| /* |
| * Copyright (c) 2016, Alliance for Open Media. All rights reserved |
| * |
| * This source code is subject to the terms of the BSD 2 Clause License and |
| * the Alliance for Open Media Patent License 1.0. If the BSD 2 Clause License |
| * was not distributed with this source code in the LICENSE file, you can |
| * obtain it at www.aomedia.org/license/software. If the Alliance for Open |
| * Media Patent License 1.0 was not distributed with this source code in the |
| * PATENTS file, you can obtain it at www.aomedia.org/license/patent. |
| */ |
| |
| #include <limits.h> |
| #include <math.h> |
| #include <stdio.h> |
| |
| #include "./aom_config.h" |
| |
| #include "av1/common/alloccommon.h" |
| #if CONFIG_CDEF |
| #include "av1/common/cdef.h" |
| #endif // CONFIG_CDEF |
| #include "av1/common/filter.h" |
| #include "av1/common/idct.h" |
| #include "av1/common/reconinter.h" |
| #include "av1/common/reconintra.h" |
| #include "av1/common/resize.h" |
| #include "av1/common/tile_common.h" |
| |
| #include "av1/encoder/aq_complexity.h" |
| #include "av1/encoder/aq_cyclicrefresh.h" |
| #include "av1/encoder/aq_variance.h" |
| #include "av1/encoder/bitstream.h" |
| #if CONFIG_BGSPRITE |
| #include "av1/encoder/bgsprite.h" |
| #endif // CONFIG_BGSPRITE |
| #if CONFIG_ANS |
| #include "aom_dsp/buf_ans.h" |
| #endif |
| #include "av1/encoder/context_tree.h" |
| #include "av1/encoder/encodeframe.h" |
| #include "av1/encoder/encodemv.h" |
| #include "av1/encoder/encoder.h" |
| #if CONFIG_LV_MAP |
| #include "av1/encoder/encodetxb.h" |
| #endif |
| #include "av1/encoder/ethread.h" |
| #include "av1/encoder/firstpass.h" |
| #if CONFIG_HASH_ME |
| #include "av1/encoder/hash_motion.h" |
| #endif |
| #include "av1/encoder/mbgraph.h" |
| #if CONFIG_NCOBMC_ADAPT_WEIGHT |
| #include "av1/common/ncobmc_kernels.h" |
| #endif // CONFIG_NCOBMC_ADAPT_WEIGHT |
| #include "av1/encoder/picklpf.h" |
| #if CONFIG_LOOP_RESTORATION |
| #include "av1/encoder/pickrst.h" |
| #endif // CONFIG_LOOP_RESTORATION |
| #include "av1/encoder/random.h" |
| #include "av1/encoder/ratectrl.h" |
| #include "av1/encoder/rd.h" |
| #include "av1/encoder/segmentation.h" |
| #include "av1/encoder/speed_features.h" |
| #include "av1/encoder/temporal_filter.h" |
| |
| #include "./av1_rtcd.h" |
| #include "./aom_dsp_rtcd.h" |
| #include "./aom_scale_rtcd.h" |
| #include "aom_dsp/psnr.h" |
| #if CONFIG_INTERNAL_STATS |
| #include "aom_dsp/ssim.h" |
| #endif |
| #include "aom_dsp/aom_dsp_common.h" |
| #include "aom_dsp/aom_filter.h" |
| #include "aom_ports/aom_timer.h" |
| #include "aom_ports/mem.h" |
| #include "aom_ports/system_state.h" |
| #include "aom_scale/aom_scale.h" |
| #if CONFIG_BITSTREAM_DEBUG |
| #include "aom_util/debug_util.h" |
| #endif // CONFIG_BITSTREAM_DEBUG |
| |
| #if CONFIG_ENTROPY_STATS |
| FRAME_COUNTS aggregate_fc; |
| // Aggregate frame counts per frame context type |
| FRAME_COUNTS aggregate_fc_per_type[FRAME_CONTEXTS]; |
| #endif // CONFIG_ENTROPY_STATS |
| |
| #define AM_SEGMENT_ID_INACTIVE 7 |
| #define AM_SEGMENT_ID_ACTIVE 0 |
| |
| #define SHARP_FILTER_QTHRESH 0 /* Q threshold for 8-tap sharp filter */ |
| |
| #define ALTREF_HIGH_PRECISION_MV 1 // Whether to use high precision mv |
| // for altref computation. |
| #define HIGH_PRECISION_MV_QTHRESH 200 // Q threshold for high precision |
| // mv. Choose a very high value for |
| // now so that HIGH_PRECISION is always |
| // chosen. |
| |
| // #define OUTPUT_YUV_REC |
| #ifdef OUTPUT_YUV_DENOISED |
| FILE *yuv_denoised_file = NULL; |
| #endif |
| #ifdef OUTPUT_YUV_SKINMAP |
| FILE *yuv_skinmap_file = NULL; |
| #endif |
| #ifdef OUTPUT_YUV_REC |
| FILE *yuv_rec_file; |
| #define FILE_NAME_LEN 100 |
| #endif |
| |
| #if 0 |
| FILE *framepsnr; |
| FILE *kf_list; |
| FILE *keyfile; |
| #endif |
| |
| #if CONFIG_CFL |
| CFL_CTX NULL_CFL; |
| #endif |
| |
| #if CONFIG_INTERNAL_STATS |
| typedef enum { Y, U, V, ALL } STAT_TYPE; |
| #endif // CONFIG_INTERNAL_STATS |
| |
| static INLINE void Scale2Ratio(AOM_SCALING mode, int *hr, int *hs) { |
| switch (mode) { |
| case NORMAL: |
| *hr = 1; |
| *hs = 1; |
| break; |
| case FOURFIVE: |
| *hr = 4; |
| *hs = 5; |
| break; |
| case THREEFIVE: |
| *hr = 3; |
| *hs = 5; |
| break; |
| case ONETWO: |
| *hr = 1; |
| *hs = 2; |
| break; |
| default: |
| *hr = 1; |
| *hs = 1; |
| assert(0); |
| break; |
| } |
| } |
| |
| // Mark all inactive blocks as active. Other segmentation features may be set |
| // so memset cannot be used, instead only inactive blocks should be reset. |
| static void suppress_active_map(AV1_COMP *cpi) { |
| unsigned char *const seg_map = cpi->segmentation_map; |
| int i; |
| if (cpi->active_map.enabled || cpi->active_map.update) |
| for (i = 0; i < cpi->common.mi_rows * cpi->common.mi_cols; ++i) |
| if (seg_map[i] == AM_SEGMENT_ID_INACTIVE) |
| seg_map[i] = AM_SEGMENT_ID_ACTIVE; |
| } |
| |
| static void apply_active_map(AV1_COMP *cpi) { |
| struct segmentation *const seg = &cpi->common.seg; |
| unsigned char *const seg_map = cpi->segmentation_map; |
| const unsigned char *const active_map = cpi->active_map.map; |
| int i; |
| |
| assert(AM_SEGMENT_ID_ACTIVE == CR_SEGMENT_ID_BASE); |
| |
| if (frame_is_intra_only(&cpi->common)) { |
| cpi->active_map.enabled = 0; |
| cpi->active_map.update = 1; |
| } |
| |
| if (cpi->active_map.update) { |
| if (cpi->active_map.enabled) { |
| for (i = 0; i < cpi->common.mi_rows * cpi->common.mi_cols; ++i) |
| if (seg_map[i] == AM_SEGMENT_ID_ACTIVE) seg_map[i] = active_map[i]; |
| av1_enable_segmentation(seg); |
| av1_enable_segfeature(seg, AM_SEGMENT_ID_INACTIVE, SEG_LVL_SKIP); |
| #if CONFIG_LOOPFILTER_LEVEL |
| av1_enable_segfeature(seg, AM_SEGMENT_ID_INACTIVE, SEG_LVL_ALT_LF_Y_H); |
| av1_enable_segfeature(seg, AM_SEGMENT_ID_INACTIVE, SEG_LVL_ALT_LF_Y_V); |
| av1_enable_segfeature(seg, AM_SEGMENT_ID_INACTIVE, SEG_LVL_ALT_LF_U); |
| av1_enable_segfeature(seg, AM_SEGMENT_ID_INACTIVE, SEG_LVL_ALT_LF_V); |
| |
| av1_set_segdata(seg, AM_SEGMENT_ID_INACTIVE, SEG_LVL_ALT_LF_Y_H, |
| -MAX_LOOP_FILTER); |
| av1_set_segdata(seg, AM_SEGMENT_ID_INACTIVE, SEG_LVL_ALT_LF_Y_V, |
| -MAX_LOOP_FILTER); |
| av1_set_segdata(seg, AM_SEGMENT_ID_INACTIVE, SEG_LVL_ALT_LF_U, |
| -MAX_LOOP_FILTER); |
| av1_set_segdata(seg, AM_SEGMENT_ID_INACTIVE, SEG_LVL_ALT_LF_V, |
| -MAX_LOOP_FILTER); |
| #else |
| av1_enable_segfeature(seg, AM_SEGMENT_ID_INACTIVE, SEG_LVL_ALT_LF); |
| // Setting the data to -MAX_LOOP_FILTER will result in the computed loop |
| // filter level being zero regardless of the value of seg->abs_delta. |
| av1_set_segdata(seg, AM_SEGMENT_ID_INACTIVE, SEG_LVL_ALT_LF, |
| -MAX_LOOP_FILTER); |
| #endif // CONFIG_LOOPFILTER_LEVEL |
| } else { |
| av1_disable_segfeature(seg, AM_SEGMENT_ID_INACTIVE, SEG_LVL_SKIP); |
| #if CONFIG_LOOPFILTER_LEVEL |
| av1_disable_segfeature(seg, AM_SEGMENT_ID_INACTIVE, SEG_LVL_ALT_LF_Y_H); |
| av1_disable_segfeature(seg, AM_SEGMENT_ID_INACTIVE, SEG_LVL_ALT_LF_Y_V); |
| av1_disable_segfeature(seg, AM_SEGMENT_ID_INACTIVE, SEG_LVL_ALT_LF_U); |
| av1_disable_segfeature(seg, AM_SEGMENT_ID_INACTIVE, SEG_LVL_ALT_LF_V); |
| #else |
| av1_disable_segfeature(seg, AM_SEGMENT_ID_INACTIVE, SEG_LVL_ALT_LF); |
| #endif // CONFIG_LOOPFILTER_LEVEL |
| if (seg->enabled) { |
| seg->update_data = 1; |
| seg->update_map = 1; |
| } |
| } |
| cpi->active_map.update = 0; |
| } |
| } |
| |
| int av1_set_active_map(AV1_COMP *cpi, unsigned char *new_map_16x16, int rows, |
| int cols) { |
| if (rows == cpi->common.mb_rows && cols == cpi->common.mb_cols) { |
| unsigned char *const active_map_8x8 = cpi->active_map.map; |
| const int mi_rows = cpi->common.mi_rows; |
| const int mi_cols = cpi->common.mi_cols; |
| const int row_scale = mi_size_high[BLOCK_16X16] == 2 ? 1 : 2; |
| const int col_scale = mi_size_wide[BLOCK_16X16] == 2 ? 1 : 2; |
| cpi->active_map.update = 1; |
| if (new_map_16x16) { |
| int r, c; |
| for (r = 0; r < mi_rows; ++r) { |
| for (c = 0; c < mi_cols; ++c) { |
| active_map_8x8[r * mi_cols + c] = |
| new_map_16x16[(r >> row_scale) * cols + (c >> col_scale)] |
| ? AM_SEGMENT_ID_ACTIVE |
| : AM_SEGMENT_ID_INACTIVE; |
| } |
| } |
| cpi->active_map.enabled = 1; |
| } else { |
| cpi->active_map.enabled = 0; |
| } |
| return 0; |
| } else { |
| return -1; |
| } |
| } |
| |
| int av1_get_active_map(AV1_COMP *cpi, unsigned char *new_map_16x16, int rows, |
| int cols) { |
| if (rows == cpi->common.mb_rows && cols == cpi->common.mb_cols && |
| new_map_16x16) { |
| unsigned char *const seg_map_8x8 = cpi->segmentation_map; |
| const int mi_rows = cpi->common.mi_rows; |
| const int mi_cols = cpi->common.mi_cols; |
| const int row_scale = mi_size_high[BLOCK_16X16] == 2 ? 1 : 2; |
| const int col_scale = mi_size_wide[BLOCK_16X16] == 2 ? 1 : 2; |
| |
| memset(new_map_16x16, !cpi->active_map.enabled, rows * cols); |
| if (cpi->active_map.enabled) { |
| int r, c; |
| for (r = 0; r < mi_rows; ++r) { |
| for (c = 0; c < mi_cols; ++c) { |
| // Cyclic refresh segments are considered active despite not having |
| // AM_SEGMENT_ID_ACTIVE |
| new_map_16x16[(r >> row_scale) * cols + (c >> col_scale)] |= |
| seg_map_8x8[r * mi_cols + c] != AM_SEGMENT_ID_INACTIVE; |
| } |
| } |
| } |
| return 0; |
| } else { |
| return -1; |
| } |
| } |
| |
| static void set_high_precision_mv(AV1_COMP *cpi, int allow_high_precision_mv |
| #if CONFIG_AMVR |
| , |
| int cur_frame_force_integer_mv |
| #endif |
| ) { |
| MACROBLOCK *const mb = &cpi->td.mb; |
| cpi->common.allow_high_precision_mv = allow_high_precision_mv; |
| |
| #if CONFIG_AMVR |
| if (cpi->common.allow_high_precision_mv && cur_frame_force_integer_mv == 0) { |
| #else |
| if (cpi->common.allow_high_precision_mv) { |
| #endif |
| int i; |
| for (i = 0; i < NMV_CONTEXTS; ++i) { |
| mb->mv_cost_stack[i] = mb->nmvcost_hp[i]; |
| } |
| } else { |
| int i; |
| for (i = 0; i < NMV_CONTEXTS; ++i) { |
| mb->mv_cost_stack[i] = mb->nmvcost[i]; |
| } |
| } |
| } |
| |
| static BLOCK_SIZE select_sb_size(const AV1_COMP *const cpi) { |
| #if CONFIG_EXT_PARTITION |
| if (cpi->oxcf.superblock_size == AOM_SUPERBLOCK_SIZE_64X64) |
| return BLOCK_64X64; |
| |
| if (cpi->oxcf.superblock_size == AOM_SUPERBLOCK_SIZE_128X128) |
| return BLOCK_128X128; |
| |
| assert(cpi->oxcf.superblock_size == AOM_SUPERBLOCK_SIZE_DYNAMIC); |
| |
| assert(IMPLIES(cpi->common.tile_cols > 1, |
| cpi->common.tile_width % MAX_MIB_SIZE == 0)); |
| assert(IMPLIES(cpi->common.tile_rows > 1, |
| cpi->common.tile_height % MAX_MIB_SIZE == 0)); |
| |
| // TODO(any): Possibly could improve this with a heuristic. |
| return BLOCK_128X128; |
| #else |
| (void)cpi; |
| return BLOCK_64X64; |
| #endif // CONFIG_EXT_PARTITION |
| } |
| |
| static void setup_frame(AV1_COMP *cpi) { |
| AV1_COMMON *const cm = &cpi->common; |
| // Set up entropy context depending on frame type. The decoder mandates |
| // the use of the default context, index 0, for keyframes and inter |
| // frames where the error_resilient_mode or intra_only flag is set. For |
| // other inter-frames the encoder currently uses only two contexts; |
| // context 1 for ALTREF frames and context 0 for the others. |
| if (frame_is_intra_only(cm) || cm->error_resilient_mode) { |
| av1_setup_past_independence(cm); |
| } else { |
| #if CONFIG_NO_FRAME_CONTEXT_SIGNALING |
| // Just use frame context from first signaled reference frame. |
| // This will always be LAST_FRAME for now. |
| #else |
| const GF_GROUP *gf_group = &cpi->twopass.gf_group; |
| if (gf_group->update_type[gf_group->index] == INTNL_ARF_UPDATE) |
| cm->frame_context_idx = EXT_ARF_FRAME; |
| else if (cpi->refresh_alt_ref_frame) |
| cm->frame_context_idx = ARF_FRAME; |
| else if (cpi->rc.is_src_frame_alt_ref) |
| cm->frame_context_idx = OVERLAY_FRAME; |
| else if (cpi->refresh_golden_frame) |
| cm->frame_context_idx = GLD_FRAME; |
| else if (cpi->refresh_bwd_ref_frame) |
| cm->frame_context_idx = BRF_FRAME; |
| else |
| cm->frame_context_idx = REGULAR_FRAME; |
| #endif // CONFIG_NO_FRAME_CONTEXT_SIGNALING |
| } |
| |
| if (cm->frame_type == KEY_FRAME) { |
| cpi->refresh_golden_frame = 1; |
| cpi->refresh_alt_ref_frame = 1; |
| av1_zero(cpi->interp_filter_selected); |
| set_sb_size(cm, select_sb_size(cpi)); |
| #if CONFIG_REFERENCE_BUFFER |
| set_use_reference_buffer(cm, 0); |
| #endif // CONFIG_REFERENCE_BUFFER |
| } else { |
| #if CONFIG_NO_FRAME_CONTEXT_SIGNALING |
| if (frame_is_intra_only(cm) || cm->error_resilient_mode || |
| cm->frame_refs[0].idx < 0) { |
| *cm->fc = cm->frame_contexts[FRAME_CONTEXT_DEFAULTS]; |
| } else { |
| *cm->fc = cm->frame_contexts[cm->frame_refs[0].idx]; |
| } |
| #else |
| *cm->fc = cm->frame_contexts[cm->frame_context_idx]; |
| #endif // CONFIG_NO_FRAME_CONTEXT_SIGNALING |
| av1_zero(cpi->interp_filter_selected[0]); |
| } |
| #if CONFIG_ONE_SIDED_COMPOUND && \ |
| !CONFIG_EXT_COMP_REFS // No change to bitstream |
| if (cpi->sf.recode_loop == DISALLOW_RECODE) { |
| cpi->refresh_bwd_ref_frame = cpi->refresh_last_frame; |
| cpi->rc.is_bipred_frame = 1; |
| } |
| #endif // CONFIG_ONE_SIDED_COMPOUND && !CONFIG_EXT_COMP_REFS |
| #if CONFIG_NO_FRAME_CONTEXT_SIGNALING |
| if (frame_is_intra_only(cm) || cm->error_resilient_mode || |
| cm->frame_refs[0].idx < 0) { |
| // use default frame context values |
| cm->pre_fc = &cm->frame_contexts[FRAME_CONTEXT_DEFAULTS]; |
| } else { |
| *cm->fc = cm->frame_contexts[cm->frame_refs[0].idx]; |
| cm->pre_fc = &cm->frame_contexts[cm->frame_refs[0].idx]; |
| } |
| #else |
| cm->pre_fc = &cm->frame_contexts[cm->frame_context_idx]; |
| #endif // CONFIG_NO_FRAME_CONTEXT_SIGNALING |
| |
| cpi->vaq_refresh = 0; |
| } |
| |
| static void enc_setup_mi(AV1_COMMON *cm) { |
| int i; |
| cm->mi = cm->mip + cm->mi_stride + 1; |
| memset(cm->mip, 0, cm->mi_stride * (cm->mi_rows + 1) * sizeof(*cm->mip)); |
| cm->prev_mi = cm->prev_mip + cm->mi_stride + 1; |
| // Clear top border row |
| memset(cm->prev_mip, 0, sizeof(*cm->prev_mip) * cm->mi_stride); |
| // Clear left border column |
| for (i = 1; i < cm->mi_rows + 1; ++i) |
| memset(&cm->prev_mip[i * cm->mi_stride], 0, sizeof(*cm->prev_mip)); |
| cm->mi_grid_visible = cm->mi_grid_base + cm->mi_stride + 1; |
| cm->prev_mi_grid_visible = cm->prev_mi_grid_base + cm->mi_stride + 1; |
| |
| memset(cm->mi_grid_base, 0, |
| cm->mi_stride * (cm->mi_rows + 1) * sizeof(*cm->mi_grid_base)); |
| } |
| |
| static int enc_alloc_mi(AV1_COMMON *cm, int mi_size) { |
| cm->mip = aom_calloc(mi_size, sizeof(*cm->mip)); |
| if (!cm->mip) return 1; |
| cm->prev_mip = aom_calloc(mi_size, sizeof(*cm->prev_mip)); |
| if (!cm->prev_mip) return 1; |
| cm->mi_alloc_size = mi_size; |
| |
| cm->mi_grid_base = (MODE_INFO **)aom_calloc(mi_size, sizeof(MODE_INFO *)); |
| if (!cm->mi_grid_base) return 1; |
| cm->prev_mi_grid_base = |
| (MODE_INFO **)aom_calloc(mi_size, sizeof(MODE_INFO *)); |
| if (!cm->prev_mi_grid_base) return 1; |
| |
| return 0; |
| } |
| |
| static void enc_free_mi(AV1_COMMON *cm) { |
| aom_free(cm->mip); |
| cm->mip = NULL; |
| aom_free(cm->prev_mip); |
| cm->prev_mip = NULL; |
| aom_free(cm->mi_grid_base); |
| cm->mi_grid_base = NULL; |
| aom_free(cm->prev_mi_grid_base); |
| cm->prev_mi_grid_base = NULL; |
| cm->mi_alloc_size = 0; |
| } |
| |
| static void swap_mi_and_prev_mi(AV1_COMMON *cm) { |
| // Current mip will be the prev_mip for the next frame. |
| MODE_INFO **temp_base = cm->prev_mi_grid_base; |
| MODE_INFO *temp = cm->prev_mip; |
| cm->prev_mip = cm->mip; |
| cm->mip = temp; |
| |
| // Update the upper left visible macroblock ptrs. |
| cm->mi = cm->mip + cm->mi_stride + 1; |
| cm->prev_mi = cm->prev_mip + cm->mi_stride + 1; |
| |
| cm->prev_mi_grid_base = cm->mi_grid_base; |
| cm->mi_grid_base = temp_base; |
| cm->mi_grid_visible = cm->mi_grid_base + cm->mi_stride + 1; |
| cm->prev_mi_grid_visible = cm->prev_mi_grid_base + cm->mi_stride + 1; |
| } |
| |
| void av1_initialize_enc(void) { |
| static volatile int init_done = 0; |
| |
| if (!init_done) { |
| av1_rtcd(); |
| aom_dsp_rtcd(); |
| aom_scale_rtcd(); |
| av1_init_intra_predictors(); |
| av1_init_me_luts(); |
| #if !CONFIG_XIPHRC |
| av1_rc_init_minq_luts(); |
| #endif |
| av1_entropy_mv_init(); |
| av1_encode_token_init(); |
| av1_init_wedge_masks(); |
| init_done = 1; |
| } |
| } |
| |
| static void dealloc_context_buffers_ext(AV1_COMP *cpi) { |
| if (cpi->mbmi_ext_base) { |
| aom_free(cpi->mbmi_ext_base); |
| cpi->mbmi_ext_base = NULL; |
| } |
| } |
| |
| static void alloc_context_buffers_ext(AV1_COMP *cpi) { |
| AV1_COMMON *cm = &cpi->common; |
| int mi_size = cm->mi_cols * cm->mi_rows; |
| |
| dealloc_context_buffers_ext(cpi); |
| CHECK_MEM_ERROR(cm, cpi->mbmi_ext_base, |
| aom_calloc(mi_size, sizeof(*cpi->mbmi_ext_base))); |
| } |
| |
| static void dealloc_compressor_data(AV1_COMP *cpi) { |
| AV1_COMMON *const cm = &cpi->common; |
| |
| dealloc_context_buffers_ext(cpi); |
| |
| aom_free(cpi->tile_data); |
| cpi->tile_data = NULL; |
| |
| // Delete sementation map |
| aom_free(cpi->segmentation_map); |
| cpi->segmentation_map = NULL; |
| |
| av1_cyclic_refresh_free(cpi->cyclic_refresh); |
| cpi->cyclic_refresh = NULL; |
| |
| aom_free(cpi->active_map.map); |
| cpi->active_map.map = NULL; |
| |
| aom_free(cpi->td.mb.above_pred_buf); |
| cpi->td.mb.above_pred_buf = NULL; |
| |
| aom_free(cpi->td.mb.left_pred_buf); |
| cpi->td.mb.left_pred_buf = NULL; |
| |
| aom_free(cpi->td.mb.wsrc_buf); |
| cpi->td.mb.wsrc_buf = NULL; |
| |
| aom_free(cpi->td.mb.mask_buf); |
| cpi->td.mb.mask_buf = NULL; |
| |
| #if CONFIG_MFMV |
| aom_free(cm->tpl_mvs); |
| cm->tpl_mvs = NULL; |
| #endif |
| |
| av1_free_ref_frame_buffers(cm->buffer_pool); |
| #if CONFIG_LV_MAP |
| av1_free_txb_buf(cpi); |
| #endif |
| av1_free_context_buffers(cm); |
| |
| aom_free_frame_buffer(&cpi->last_frame_uf); |
| #if CONFIG_LOOP_RESTORATION |
| av1_free_restoration_buffers(cm); |
| aom_free_frame_buffer(&cpi->trial_frame_rst); |
| #endif // CONFIG_LOOP_RESTORATION |
| aom_free_frame_buffer(&cpi->scaled_source); |
| aom_free_frame_buffer(&cpi->scaled_last_source); |
| aom_free_frame_buffer(&cpi->alt_ref_buffer); |
| av1_lookahead_destroy(cpi->lookahead); |
| |
| aom_free(cpi->tile_tok[0][0]); |
| cpi->tile_tok[0][0] = 0; |
| |
| av1_free_pc_tree(&cpi->td); |
| |
| aom_free(cpi->td.mb.palette_buffer); |
| |
| #if CONFIG_ANS |
| aom_buf_ans_free(&cpi->buf_ans); |
| #endif // CONFIG_ANS |
| } |
| |
| static void save_coding_context(AV1_COMP *cpi) { |
| CODING_CONTEXT *const cc = &cpi->coding_context; |
| AV1_COMMON *cm = &cpi->common; |
| int i; |
| |
| // Stores a snapshot of key state variables which can subsequently be |
| // restored with a call to av1_restore_coding_context. These functions are |
| // intended for use in a re-code loop in av1_compress_frame where the |
| // quantizer value is adjusted between loop iterations. |
| for (i = 0; i < NMV_CONTEXTS; ++i) { |
| av1_copy(cc->nmv_vec_cost[i], cpi->td.mb.nmv_vec_cost[i]); |
| av1_copy(cc->nmv_costs, cpi->nmv_costs); |
| av1_copy(cc->nmv_costs_hp, cpi->nmv_costs_hp); |
| } |
| |
| av1_copy(cc->last_ref_lf_deltas, cm->lf.last_ref_deltas); |
| av1_copy(cc->last_mode_lf_deltas, cm->lf.last_mode_deltas); |
| |
| cc->fc = *cm->fc; |
| } |
| |
| static void restore_coding_context(AV1_COMP *cpi) { |
| CODING_CONTEXT *const cc = &cpi->coding_context; |
| AV1_COMMON *cm = &cpi->common; |
| int i; |
| |
| // Restore key state variables to the snapshot state stored in the |
| // previous call to av1_save_coding_context. |
| for (i = 0; i < NMV_CONTEXTS; ++i) { |
| av1_copy(cpi->td.mb.nmv_vec_cost[i], cc->nmv_vec_cost[i]); |
| av1_copy(cpi->nmv_costs, cc->nmv_costs); |
| av1_copy(cpi->nmv_costs_hp, cc->nmv_costs_hp); |
| } |
| |
| av1_copy(cm->lf.last_ref_deltas, cc->last_ref_lf_deltas); |
| av1_copy(cm->lf.last_mode_deltas, cc->last_mode_lf_deltas); |
| |
| *cm->fc = cc->fc; |
| } |
| |
| static void configure_static_seg_features(AV1_COMP *cpi) { |
| AV1_COMMON *const cm = &cpi->common; |
| const RATE_CONTROL *const rc = &cpi->rc; |
| struct segmentation *const seg = &cm->seg; |
| |
| int high_q = (int)(rc->avg_q > 48.0); |
| int qi_delta; |
| |
| // Disable and clear down for KF |
| if (cm->frame_type == KEY_FRAME) { |
| // Clear down the global segmentation map |
| memset(cpi->segmentation_map, 0, cm->mi_rows * cm->mi_cols); |
| seg->update_map = 0; |
| seg->update_data = 0; |
| cpi->static_mb_pct = 0; |
| |
| // Disable segmentation |
| av1_disable_segmentation(seg); |
| |
| // Clear down the segment features. |
| av1_clearall_segfeatures(seg); |
| } else if (cpi->refresh_alt_ref_frame) { |
| // If this is an alt ref frame |
| // Clear down the global segmentation map |
| memset(cpi->segmentation_map, 0, cm->mi_rows * cm->mi_cols); |
| seg->update_map = 0; |
| seg->update_data = 0; |
| cpi->static_mb_pct = 0; |
| |
| // Disable segmentation and individual segment features by default |
| av1_disable_segmentation(seg); |
| av1_clearall_segfeatures(seg); |
| |
| // Scan frames from current to arf frame. |
| // This function re-enables segmentation if appropriate. |
| av1_update_mbgraph_stats(cpi); |
| |
| // If segmentation was enabled set those features needed for the |
| // arf itself. |
| if (seg->enabled) { |
| seg->update_map = 1; |
| seg->update_data = 1; |
| |
| qi_delta = |
| av1_compute_qdelta(rc, rc->avg_q, rc->avg_q * 0.875, cm->bit_depth); |
| av1_set_segdata(seg, 1, SEG_LVL_ALT_Q, qi_delta - 2); |
| #if CONFIG_LOOPFILTER_LEVEL |
| av1_set_segdata(seg, 1, SEG_LVL_ALT_LF_Y_H, -2); |
| av1_set_segdata(seg, 1, SEG_LVL_ALT_LF_Y_V, -2); |
| av1_set_segdata(seg, 1, SEG_LVL_ALT_LF_U, -2); |
| av1_set_segdata(seg, 1, SEG_LVL_ALT_LF_V, -2); |
| |
| av1_enable_segfeature(seg, 1, SEG_LVL_ALT_LF_Y_H); |
| av1_enable_segfeature(seg, 1, SEG_LVL_ALT_LF_Y_V); |
| av1_enable_segfeature(seg, 1, SEG_LVL_ALT_LF_U); |
| av1_enable_segfeature(seg, 1, SEG_LVL_ALT_LF_V); |
| #else |
| av1_set_segdata(seg, 1, SEG_LVL_ALT_LF, -2); |
| av1_enable_segfeature(seg, 1, SEG_LVL_ALT_LF); |
| #endif // CONFIG_LOOPFILTER_LEVEL |
| |
| av1_enable_segfeature(seg, 1, SEG_LVL_ALT_Q); |
| |
| // Where relevant assume segment data is delta data |
| seg->abs_delta = SEGMENT_DELTADATA; |
| } |
| } else if (seg->enabled) { |
| // All other frames if segmentation has been enabled |
| |
| // First normal frame in a valid gf or alt ref group |
| if (rc->frames_since_golden == 0) { |
| // Set up segment features for normal frames in an arf group |
| if (rc->source_alt_ref_active) { |
| seg->update_map = 0; |
| seg->update_data = 1; |
| seg->abs_delta = SEGMENT_DELTADATA; |
| |
| qi_delta = |
| av1_compute_qdelta(rc, rc->avg_q, rc->avg_q * 1.125, cm->bit_depth); |
| av1_set_segdata(seg, 1, SEG_LVL_ALT_Q, qi_delta + 2); |
| av1_enable_segfeature(seg, 1, SEG_LVL_ALT_Q); |
| |
| #if CONFIG_LOOPFILTER_LEVEL |
| av1_set_segdata(seg, 1, SEG_LVL_ALT_LF_Y_H, -2); |
| av1_set_segdata(seg, 1, SEG_LVL_ALT_LF_Y_V, -2); |
| av1_set_segdata(seg, 1, SEG_LVL_ALT_LF_U, -2); |
| av1_set_segdata(seg, 1, SEG_LVL_ALT_LF_V, -2); |
| |
| av1_enable_segfeature(seg, 1, SEG_LVL_ALT_LF_Y_H); |
| av1_enable_segfeature(seg, 1, SEG_LVL_ALT_LF_Y_V); |
| av1_enable_segfeature(seg, 1, SEG_LVL_ALT_LF_U); |
| av1_enable_segfeature(seg, 1, SEG_LVL_ALT_LF_V); |
| #else |
| av1_set_segdata(seg, 1, SEG_LVL_ALT_LF, -2); |
| av1_enable_segfeature(seg, 1, SEG_LVL_ALT_LF); |
| #endif // CONFIG_LOOPFILTER_LEVEL |
| |
| // Segment coding disabled for compred testing |
| if (high_q || (cpi->static_mb_pct == 100)) { |
| av1_set_segdata(seg, 1, SEG_LVL_REF_FRAME, ALTREF_FRAME); |
| av1_enable_segfeature(seg, 1, SEG_LVL_REF_FRAME); |
| av1_enable_segfeature(seg, 1, SEG_LVL_SKIP); |
| } |
| } else { |
| // Disable segmentation and clear down features if alt ref |
| // is not active for this group |
| |
| av1_disable_segmentation(seg); |
| |
| memset(cpi->segmentation_map, 0, cm->mi_rows * cm->mi_cols); |
| |
| seg->update_map = 0; |
| seg->update_data = 0; |
| |
| av1_clearall_segfeatures(seg); |
| } |
| } else if (rc->is_src_frame_alt_ref) { |
| // Special case where we are coding over the top of a previous |
| // alt ref frame. |
| // Segment coding disabled for compred testing |
| |
| // Enable ref frame features for segment 0 as well |
| av1_enable_segfeature(seg, 0, SEG_LVL_REF_FRAME); |
| av1_enable_segfeature(seg, 1, SEG_LVL_REF_FRAME); |
| |
| // All mbs should use ALTREF_FRAME |
| av1_clear_segdata(seg, 0, SEG_LVL_REF_FRAME); |
| av1_set_segdata(seg, 0, SEG_LVL_REF_FRAME, ALTREF_FRAME); |
| av1_clear_segdata(seg, 1, SEG_LVL_REF_FRAME); |
| av1_set_segdata(seg, 1, SEG_LVL_REF_FRAME, ALTREF_FRAME); |
| |
| // Skip all MBs if high Q (0,0 mv and skip coeffs) |
| if (high_q) { |
| av1_enable_segfeature(seg, 0, SEG_LVL_SKIP); |
| av1_enable_segfeature(seg, 1, SEG_LVL_SKIP); |
| } |
| // Enable data update |
| seg->update_data = 1; |
| } else { |
| // All other frames. |
| |
| // No updates.. leave things as they are. |
| seg->update_map = 0; |
| seg->update_data = 0; |
| } |
| } |
| } |
| |
| static void update_reference_segmentation_map(AV1_COMP *cpi) { |
| AV1_COMMON *const cm = &cpi->common; |
| MODE_INFO **mi_8x8_ptr = cm->mi_grid_visible; |
| uint8_t *cache_ptr = cm->last_frame_seg_map; |
| int row, col; |
| |
| for (row = 0; row < cm->mi_rows; row++) { |
| MODE_INFO **mi_8x8 = mi_8x8_ptr; |
| uint8_t *cache = cache_ptr; |
| for (col = 0; col < cm->mi_cols; col++, mi_8x8++, cache++) |
| cache[0] = mi_8x8[0]->mbmi.segment_id; |
| mi_8x8_ptr += cm->mi_stride; |
| cache_ptr += cm->mi_cols; |
| } |
| } |
| |
| static void alloc_raw_frame_buffers(AV1_COMP *cpi) { |
| AV1_COMMON *cm = &cpi->common; |
| const AV1EncoderConfig *oxcf = &cpi->oxcf; |
| |
| if (!cpi->lookahead) |
| cpi->lookahead = av1_lookahead_init(oxcf->width, oxcf->height, |
| cm->subsampling_x, cm->subsampling_y, |
| #if CONFIG_HIGHBITDEPTH |
| cm->use_highbitdepth, |
| #endif |
| oxcf->lag_in_frames); |
| if (!cpi->lookahead) |
| aom_internal_error(&cm->error, AOM_CODEC_MEM_ERROR, |
| "Failed to allocate lag buffers"); |
| |
| // TODO(agrange) Check if ARF is enabled and skip allocation if not. |
| if (aom_realloc_frame_buffer(&cpi->alt_ref_buffer, oxcf->width, oxcf->height, |
| cm->subsampling_x, cm->subsampling_y, |
| #if CONFIG_HIGHBITDEPTH |
| cm->use_highbitdepth, |
| #endif |
| AOM_BORDER_IN_PIXELS, cm->byte_alignment, NULL, |
| NULL, NULL)) |
| aom_internal_error(&cm->error, AOM_CODEC_MEM_ERROR, |
| "Failed to allocate altref buffer"); |
| } |
| |
| static void alloc_util_frame_buffers(AV1_COMP *cpi) { |
| AV1_COMMON *const cm = &cpi->common; |
| if (aom_realloc_frame_buffer(&cpi->last_frame_uf, cm->width, cm->height, |
| cm->subsampling_x, cm->subsampling_y, |
| #if CONFIG_HIGHBITDEPTH |
| cm->use_highbitdepth, |
| #endif |
| AOM_BORDER_IN_PIXELS, cm->byte_alignment, NULL, |
| NULL, NULL)) |
| aom_internal_error(&cm->error, AOM_CODEC_MEM_ERROR, |
| "Failed to allocate last frame buffer"); |
| |
| #if CONFIG_LOOP_RESTORATION |
| if (aom_realloc_frame_buffer( |
| &cpi->trial_frame_rst, |
| #if CONFIG_FRAME_SUPERRES |
| cm->superres_upscaled_width, cm->superres_upscaled_height, |
| #else |
| cm->width, cm->height, |
| #endif // CONFIG_FRAME_SUPERRES |
| cm->subsampling_x, cm->subsampling_y, |
| #if CONFIG_HIGHBITDEPTH |
| cm->use_highbitdepth, |
| #endif |
| AOM_BORDER_IN_PIXELS, cm->byte_alignment, NULL, NULL, NULL)) |
| aom_internal_error(&cm->error, AOM_CODEC_MEM_ERROR, |
| "Failed to allocate trial restored frame buffer"); |
| #endif // CONFIG_LOOP_RESTORATION |
| |
| if (aom_realloc_frame_buffer(&cpi->scaled_source, cm->width, cm->height, |
| cm->subsampling_x, cm->subsampling_y, |
| #if CONFIG_HIGHBITDEPTH |
| cm->use_highbitdepth, |
| #endif |
| AOM_BORDER_IN_PIXELS, cm->byte_alignment, NULL, |
| NULL, NULL)) |
| aom_internal_error(&cm->error, AOM_CODEC_MEM_ERROR, |
| "Failed to allocate scaled source buffer"); |
| |
| if (aom_realloc_frame_buffer(&cpi->scaled_last_source, cm->width, cm->height, |
| cm->subsampling_x, cm->subsampling_y, |
| #if CONFIG_HIGHBITDEPTH |
| cm->use_highbitdepth, |
| #endif |
| AOM_BORDER_IN_PIXELS, cm->byte_alignment, NULL, |
| NULL, NULL)) |
| aom_internal_error(&cm->error, AOM_CODEC_MEM_ERROR, |
| "Failed to allocate scaled last source buffer"); |
| } |
| |
| static void alloc_compressor_data(AV1_COMP *cpi) { |
| AV1_COMMON *cm = &cpi->common; |
| |
| av1_alloc_context_buffers(cm, cm->width, cm->height); |
| |
| #if CONFIG_LV_MAP |
| av1_alloc_txb_buf(cpi); |
| #endif |
| |
| alloc_context_buffers_ext(cpi); |
| |
| aom_free(cpi->tile_tok[0][0]); |
| |
| { |
| unsigned int tokens = |
| get_token_alloc(cm->mb_rows, cm->mb_cols, MAX_SB_SIZE_LOG2); |
| CHECK_MEM_ERROR(cm, cpi->tile_tok[0][0], |
| aom_calloc(tokens, sizeof(*cpi->tile_tok[0][0]))); |
| } |
| |
| av1_setup_pc_tree(&cpi->common, &cpi->td); |
| } |
| |
| void av1_new_framerate(AV1_COMP *cpi, double framerate) { |
| cpi->framerate = framerate < 0.1 ? 30 : framerate; |
| #if CONFIG_XIPHRC |
| if (!cpi->od_rc.cur_frame) return; |
| cpi->od_rc.framerate = cpi->framerate; |
| od_enc_rc_resize(&cpi->od_rc); |
| #else |
| av1_rc_update_framerate(cpi, cpi->common.width, cpi->common.height); |
| #endif |
| } |
| |
| #if CONFIG_MAX_TILE |
| |
| static void set_tile_info_max_tile(AV1_COMP *cpi) { |
| AV1_COMMON *const cm = &cpi->common; |
| int i, start_sb; |
| |
| av1_get_tile_limits(cm); |
| |
| // configure tile columns |
| if (cpi->oxcf.tile_width_count == 0 || cpi->oxcf.tile_height_count == 0) { |
| cm->uniform_tile_spacing_flag = 1; |
| cm->log2_tile_cols = AOMMAX(cpi->oxcf.tile_columns, cm->min_log2_tile_cols); |
| cm->log2_tile_cols = AOMMIN(cm->log2_tile_cols, cm->max_log2_tile_cols); |
| } else { |
| int mi_cols = ALIGN_POWER_OF_TWO(cm->mi_cols, MAX_MIB_SIZE_LOG2); |
| int sb_cols = mi_cols >> MAX_MIB_SIZE_LOG2; |
| int size_sb, j = 0; |
| cm->uniform_tile_spacing_flag = 0; |
| for (i = 0, start_sb = 0; start_sb < sb_cols && i < MAX_TILE_COLS; i++) { |
| cm->tile_col_start_sb[i] = start_sb; |
| size_sb = cpi->oxcf.tile_widths[j++]; |
| if (j >= cpi->oxcf.tile_width_count) j = 0; |
| start_sb += AOMMIN(size_sb, MAX_TILE_WIDTH_SB); |
| } |
| cm->tile_cols = i; |
| cm->tile_col_start_sb[i] = sb_cols; |
| } |
| av1_calculate_tile_cols(cm); |
| |
| // configure tile rows |
| if (cm->uniform_tile_spacing_flag) { |
| cm->log2_tile_rows = AOMMAX(cpi->oxcf.tile_rows, cm->min_log2_tile_rows); |
| cm->log2_tile_rows = AOMMIN(cm->log2_tile_rows, cm->max_log2_tile_rows); |
| } else { |
| int mi_rows = ALIGN_POWER_OF_TWO(cm->mi_rows, MAX_MIB_SIZE_LOG2); |
| int sb_rows = mi_rows >> MAX_MIB_SIZE_LOG2; |
| int size_sb, j = 0; |
| for (i = 0, start_sb = 0; start_sb < sb_rows && i < MAX_TILE_ROWS; i++) { |
| cm->tile_row_start_sb[i] = start_sb; |
| size_sb = cpi->oxcf.tile_heights[j++]; |
| if (j >= cpi->oxcf.tile_height_count) j = 0; |
| start_sb += AOMMIN(size_sb, cm->max_tile_height_sb); |
| } |
| cm->tile_rows = i; |
| cm->tile_row_start_sb[i] = sb_rows; |
| } |
| av1_calculate_tile_rows(cm); |
| } |
| |
| #endif |
| |
| static void set_tile_info(AV1_COMP *cpi) { |
| AV1_COMMON *const cm = &cpi->common; |
| #if CONFIG_DEPENDENT_HORZTILES |
| int tile_row, tile_col, num_tiles_in_tg; |
| int tg_row_start, tg_col_start; |
| #endif |
| #if CONFIG_EXT_TILE |
| if (cpi->oxcf.large_scale_tile) { |
| #if CONFIG_EXT_PARTITION |
| if (cpi->oxcf.superblock_size != AOM_SUPERBLOCK_SIZE_64X64) { |
| cm->tile_width = clamp(cpi->oxcf.tile_columns, 1, 32); |
| cm->tile_height = clamp(cpi->oxcf.tile_rows, 1, 32); |
| cm->tile_width <<= MAX_MIB_SIZE_LOG2; |
| cm->tile_height <<= MAX_MIB_SIZE_LOG2; |
| } else { |
| cm->tile_width = clamp(cpi->oxcf.tile_columns, 1, 64); |
| cm->tile_height = clamp(cpi->oxcf.tile_rows, 1, 64); |
| cm->tile_width <<= MAX_MIB_SIZE_LOG2 - 1; |
| cm->tile_height <<= MAX_MIB_SIZE_LOG2 - 1; |
| } |
| #else |
| cm->tile_width = clamp(cpi->oxcf.tile_columns, 1, 64); |
| cm->tile_height = clamp(cpi->oxcf.tile_rows, 1, 64); |
| cm->tile_width <<= MAX_MIB_SIZE_LOG2; |
| cm->tile_height <<= MAX_MIB_SIZE_LOG2; |
| #endif // CONFIG_EXT_PARTITION |
| |
| cm->tile_width = AOMMIN(cm->tile_width, cm->mi_cols); |
| cm->tile_height = AOMMIN(cm->tile_height, cm->mi_rows); |
| |
| assert(cm->tile_width >> MAX_MIB_SIZE_LOG2 <= 32); |
| assert(cm->tile_height >> MAX_MIB_SIZE_LOG2 <= 32); |
| |
| // Get the number of tiles |
| cm->tile_cols = 1; |
| while (cm->tile_cols * cm->tile_width < cm->mi_cols) ++cm->tile_cols; |
| |
| cm->tile_rows = 1; |
| while (cm->tile_rows * cm->tile_height < cm->mi_rows) ++cm->tile_rows; |
| } else { |
| #endif // CONFIG_EXT_TILE |
| |
| #if CONFIG_MAX_TILE |
| set_tile_info_max_tile(cpi); |
| #else |
| int min_log2_tile_cols, max_log2_tile_cols; |
| av1_get_tile_n_bits(cm->mi_cols, &min_log2_tile_cols, &max_log2_tile_cols); |
| |
| cm->log2_tile_cols = |
| clamp(cpi->oxcf.tile_columns, min_log2_tile_cols, max_log2_tile_cols); |
| cm->log2_tile_rows = cpi->oxcf.tile_rows; |
| |
| cm->tile_width = |
| get_tile_size(cm->mi_cols, cm->log2_tile_cols, &cm->tile_cols); |
| cm->tile_height = |
| get_tile_size(cm->mi_rows, cm->log2_tile_rows, &cm->tile_rows); |
| #endif // CONFIG_MAX_TILE |
| #if CONFIG_EXT_TILE |
| } |
| #endif // CONFIG_EXT_TILE |
| |
| #if CONFIG_DEPENDENT_HORZTILES |
| cm->dependent_horz_tiles = cpi->oxcf.dependent_horz_tiles; |
| #if CONFIG_EXT_TILE |
| if (cm->large_scale_tile) { |
| // May not needed since cpi->oxcf.dependent_horz_tiles is already adjusted. |
| cm->dependent_horz_tiles = 0; |
| } else { |
| #endif // CONFIG_EXT_TILE |
| if (cm->log2_tile_rows == 0) cm->dependent_horz_tiles = 0; |
| #if CONFIG_EXT_TILE |
| } |
| #endif // CONFIG_EXT_TILE |
| |
| #if CONFIG_EXT_TILE |
| if (!cm->large_scale_tile) { |
| #endif // CONFIG_EXT_TILE |
| if (cpi->oxcf.mtu == 0) { |
| cm->num_tg = cpi->oxcf.num_tile_groups; |
| } else { |
| // Use a default value for the purposes of weighting costs in probability |
| // updates |
| cm->num_tg = DEFAULT_MAX_NUM_TG; |
| } |
| num_tiles_in_tg = |
| (cm->tile_cols * cm->tile_rows + cm->num_tg - 1) / cm->num_tg; |
| tg_row_start = 0; |
| tg_col_start = 0; |
| for (tile_row = 0; tile_row < cm->tile_rows; ++tile_row) { |
| for (tile_col = 0; tile_col < cm->tile_cols; ++tile_col) { |
| if ((tile_row * cm->tile_cols + tile_col) % num_tiles_in_tg == 0) { |
| tg_row_start = tile_row; |
| tg_col_start = tile_col; |
| } |
| cm->tile_group_start_row[tile_row][tile_col] = tg_row_start; |
| cm->tile_group_start_col[tile_row][tile_col] = tg_col_start; |
| } |
| } |
| #if CONFIG_EXT_TILE |
| } |
| #endif // CONFIG_EXT_TILE |
| #endif |
| |
| #if CONFIG_LOOPFILTERING_ACROSS_TILES |
| cm->loop_filter_across_tiles_enabled = |
| cpi->oxcf.loop_filter_across_tiles_enabled; |
| #endif // CONFIG_LOOPFILTERING_ACROSS_TILES |
| } |
| |
| static void update_frame_size(AV1_COMP *cpi) { |
| AV1_COMMON *const cm = &cpi->common; |
| MACROBLOCKD *const xd = &cpi->td.mb.e_mbd; |
| |
| av1_set_mb_mi(cm, cm->width, cm->height); |
| av1_init_context_buffers(cm); |
| av1_init_macroblockd(cm, xd, |
| #if CONFIG_CFL |
| &NULL_CFL, |
| #endif |
| NULL); |
| memset(cpi->mbmi_ext_base, 0, |
| cm->mi_rows * cm->mi_cols * sizeof(*cpi->mbmi_ext_base)); |
| set_tile_info(cpi); |
| } |
| |
| static void init_buffer_indices(AV1_COMP *cpi) { |
| int fb_idx; |
| for (fb_idx = 0; fb_idx < LAST_REF_FRAMES; ++fb_idx) |
| cpi->lst_fb_idxes[fb_idx] = fb_idx; |
| cpi->gld_fb_idx = LAST_REF_FRAMES; |
| cpi->bwd_fb_idx = LAST_REF_FRAMES + 1; |
| cpi->alt2_fb_idx = LAST_REF_FRAMES + 2; |
| cpi->alt_fb_idx = LAST_REF_FRAMES + 3; |
| cpi->ext_fb_idx = LAST_REF_FRAMES + 4; |
| for (fb_idx = 0; fb_idx < MAX_EXT_ARFS + 1; ++fb_idx) |
| cpi->arf_map[fb_idx] = LAST_REF_FRAMES + 2 + fb_idx; |
| #if CONFIG_AMVR |
| cpi->rate_index = 0; |
| cpi->rate_size = 0; |
| cpi->cur_poc = -1; |
| #endif |
| } |
| |
| static void init_config(struct AV1_COMP *cpi, AV1EncoderConfig *oxcf) { |
| AV1_COMMON *const cm = &cpi->common; |
| |
| cpi->oxcf = *oxcf; |
| cpi->framerate = oxcf->init_framerate; |
| |
| cm->profile = oxcf->profile; |
| cm->bit_depth = oxcf->bit_depth; |
| #if CONFIG_HIGHBITDEPTH |
| cm->use_highbitdepth = oxcf->use_highbitdepth; |
| #endif |
| cm->color_space = oxcf->color_space; |
| #if CONFIG_COLORSPACE_HEADERS |
| cm->transfer_function = oxcf->transfer_function; |
| cm->chroma_sample_position = oxcf->chroma_sample_position; |
| #endif |
| cm->color_range = oxcf->color_range; |
| |
| cm->width = oxcf->width; |
| cm->height = oxcf->height; |
| alloc_compressor_data(cpi); |
| |
| // Single thread case: use counts in common. |
| cpi->td.counts = &cm->counts; |
| |
| // change includes all joint functionality |
| av1_change_config(cpi, oxcf); |
| |
| cpi->static_mb_pct = 0; |
| cpi->ref_frame_flags = 0; |
| |
| // Reset resize pending flags |
| cpi->resize_pending_width = 0; |
| cpi->resize_pending_height = 0; |
| |
| init_buffer_indices(cpi); |
| } |
| |
| static void set_rc_buffer_sizes(RATE_CONTROL *rc, |
| const AV1EncoderConfig *oxcf) { |
| const int64_t bandwidth = oxcf->target_bandwidth; |
| const int64_t starting = oxcf->starting_buffer_level_ms; |
| const int64_t optimal = oxcf->optimal_buffer_level_ms; |
| const int64_t maximum = oxcf->maximum_buffer_size_ms; |
| |
| rc->starting_buffer_level = starting * bandwidth / 1000; |
| rc->optimal_buffer_level = |
| (optimal == 0) ? bandwidth / 8 : optimal * bandwidth / 1000; |
| rc->maximum_buffer_size = |
| (maximum == 0) ? bandwidth / 8 : maximum * bandwidth / 1000; |
| } |
| |
| #if CONFIG_HIGHBITDEPTH |
| #define HIGHBD_BFP(BT, SDF, SDAF, VF, SVF, SVAF, SDX3F, SDX8F, SDX4DF) \ |
| cpi->fn_ptr[BT].sdf = SDF; \ |
| cpi->fn_ptr[BT].sdaf = SDAF; \ |
| cpi->fn_ptr[BT].vf = VF; \ |
| cpi->fn_ptr[BT].svf = SVF; \ |
| cpi->fn_ptr[BT].svaf = SVAF; \ |
| cpi->fn_ptr[BT].sdx3f = SDX3F; \ |
| cpi->fn_ptr[BT].sdx8f = SDX8F; \ |
| cpi->fn_ptr[BT].sdx4df = SDX4DF; |
| |
| #define MAKE_BFP_SAD_WRAPPER(fnname) \ |
| static unsigned int fnname##_bits8(const uint8_t *src_ptr, \ |
| int source_stride, \ |
| const uint8_t *ref_ptr, int ref_stride) { \ |
| return fnname(src_ptr, source_stride, ref_ptr, ref_stride); \ |
| } \ |
| static unsigned int fnname##_bits10( \ |
| const uint8_t *src_ptr, int source_stride, const uint8_t *ref_ptr, \ |
| int ref_stride) { \ |
| return fnname(src_ptr, source_stride, ref_ptr, ref_stride) >> 2; \ |
| } \ |
| static unsigned int fnname##_bits12( \ |
| const uint8_t *src_ptr, int source_stride, const uint8_t *ref_ptr, \ |
| int ref_stride) { \ |
| return fnname(src_ptr, source_stride, ref_ptr, ref_stride) >> 4; \ |
| } |
| |
| #define MAKE_BFP_SADAVG_WRAPPER(fnname) \ |
| static unsigned int fnname##_bits8( \ |
| const uint8_t *src_ptr, int source_stride, const uint8_t *ref_ptr, \ |
| int ref_stride, const uint8_t *second_pred) { \ |
| return fnname(src_ptr, source_stride, ref_ptr, ref_stride, second_pred); \ |
| } \ |
| static unsigned int fnname##_bits10( \ |
| const uint8_t *src_ptr, int source_stride, const uint8_t *ref_ptr, \ |
| int ref_stride, const uint8_t *second_pred) { \ |
| return fnname(src_ptr, source_stride, ref_ptr, ref_stride, second_pred) >> \ |
| 2; \ |
| } \ |
| static unsigned int fnname##_bits12( \ |
| const uint8_t *src_ptr, int source_stride, const uint8_t *ref_ptr, \ |
| int ref_stride, const uint8_t *second_pred) { \ |
| return fnname(src_ptr, source_stride, ref_ptr, ref_stride, second_pred) >> \ |
| 4; \ |
| } |
| |
| #define MAKE_BFP_SAD3_WRAPPER(fnname) \ |
| static void fnname##_bits8(const uint8_t *src_ptr, int source_stride, \ |
| const uint8_t *ref_ptr, int ref_stride, \ |
| unsigned int *sad_array) { \ |
| fnname(src_ptr, source_stride, ref_ptr, ref_stride, sad_array); \ |
| } \ |
| static void fnname##_bits10(const uint8_t *src_ptr, int source_stride, \ |
| const uint8_t *ref_ptr, int ref_stride, \ |
| unsigned int *sad_array) { \ |
| int i; \ |
| fnname(src_ptr, source_stride, ref_ptr, ref_stride, sad_array); \ |
| for (i = 0; i < 3; i++) sad_array[i] >>= 2; \ |
| } \ |
| static void fnname##_bits12(const uint8_t *src_ptr, int source_stride, \ |
| const uint8_t *ref_ptr, int ref_stride, \ |
| unsigned int *sad_array) { \ |
| int i; \ |
| fnname(src_ptr, source_stride, ref_ptr, ref_stride, sad_array); \ |
| for (i = 0; i < 3; i++) sad_array[i] >>= 4; \ |
| } |
| |
| #define MAKE_BFP_SAD8_WRAPPER(fnname) \ |
| static void fnname##_bits8(const uint8_t *src_ptr, int source_stride, \ |
| const uint8_t *ref_ptr, int ref_stride, \ |
| unsigned int *sad_array) { \ |
| fnname(src_ptr, source_stride, ref_ptr, ref_stride, sad_array); \ |
| } \ |
| static void fnname##_bits10(const uint8_t *src_ptr, int source_stride, \ |
| const uint8_t *ref_ptr, int ref_stride, \ |
| unsigned int *sad_array) { \ |
| int i; \ |
| fnname(src_ptr, source_stride, ref_ptr, ref_stride, sad_array); \ |
| for (i = 0; i < 8; i++) sad_array[i] >>= 2; \ |
| } \ |
| static void fnname##_bits12(const uint8_t *src_ptr, int source_stride, \ |
| const uint8_t *ref_ptr, int ref_stride, \ |
| unsigned int *sad_array) { \ |
| int i; \ |
| fnname(src_ptr, source_stride, ref_ptr, ref_stride, sad_array); \ |
| for (i = 0; i < 8; i++) sad_array[i] >>= 4; \ |
| } |
| #define MAKE_BFP_SAD4D_WRAPPER(fnname) \ |
| static void fnname##_bits8(const uint8_t *src_ptr, int source_stride, \ |
| const uint8_t *const ref_ptr[], int ref_stride, \ |
| unsigned int *sad_array) { \ |
| fnname(src_ptr, source_stride, ref_ptr, ref_stride, sad_array); \ |
| } \ |
| static void fnname##_bits10(const uint8_t *src_ptr, int source_stride, \ |
| const uint8_t *const ref_ptr[], int ref_stride, \ |
| unsigned int *sad_array) { \ |
| int i; \ |
| fnname(src_ptr, source_stride, ref_ptr, ref_stride, sad_array); \ |
| for (i = 0; i < 4; i++) sad_array[i] >>= 2; \ |
| } \ |
| static void fnname##_bits12(const uint8_t *src_ptr, int source_stride, \ |
| const uint8_t *const ref_ptr[], int ref_stride, \ |
| unsigned int *sad_array) { \ |
| int i; \ |
| fnname(src_ptr, source_stride, ref_ptr, ref_stride, sad_array); \ |
| for (i = 0; i < 4; i++) sad_array[i] >>= 4; \ |
| } |
| |
| #if CONFIG_EXT_PARTITION |
| MAKE_BFP_SAD_WRAPPER(aom_highbd_sad128x128) |
| MAKE_BFP_SADAVG_WRAPPER(aom_highbd_sad128x128_avg) |
| MAKE_BFP_SAD3_WRAPPER(aom_highbd_sad128x128x3) |
| MAKE_BFP_SAD8_WRAPPER(aom_highbd_sad128x128x8) |
| MAKE_BFP_SAD4D_WRAPPER(aom_highbd_sad128x128x4d) |
| MAKE_BFP_SAD_WRAPPER(aom_highbd_sad128x64) |
| MAKE_BFP_SADAVG_WRAPPER(aom_highbd_sad128x64_avg) |
| MAKE_BFP_SAD4D_WRAPPER(aom_highbd_sad128x64x4d) |
| MAKE_BFP_SAD_WRAPPER(aom_highbd_sad64x128) |
| MAKE_BFP_SADAVG_WRAPPER(aom_highbd_sad64x128_avg) |
| MAKE_BFP_SAD4D_WRAPPER(aom_highbd_sad64x128x4d) |
| #endif // CONFIG_EXT_PARTITION |
| MAKE_BFP_SAD_WRAPPER(aom_highbd_sad32x16) |
| MAKE_BFP_SADAVG_WRAPPER(aom_highbd_sad32x16_avg) |
| MAKE_BFP_SAD4D_WRAPPER(aom_highbd_sad32x16x4d) |
| MAKE_BFP_SAD_WRAPPER(aom_highbd_sad16x32) |
| MAKE_BFP_SADAVG_WRAPPER(aom_highbd_sad16x32_avg) |
| MAKE_BFP_SAD4D_WRAPPER(aom_highbd_sad16x32x4d) |
| MAKE_BFP_SAD_WRAPPER(aom_highbd_sad64x32) |
| MAKE_BFP_SADAVG_WRAPPER(aom_highbd_sad64x32_avg) |
| MAKE_BFP_SAD4D_WRAPPER(aom_highbd_sad64x32x4d) |
| MAKE_BFP_SAD_WRAPPER(aom_highbd_sad32x64) |
| MAKE_BFP_SADAVG_WRAPPER(aom_highbd_sad32x64_avg) |
| MAKE_BFP_SAD4D_WRAPPER(aom_highbd_sad32x64x4d) |
| MAKE_BFP_SAD_WRAPPER(aom_highbd_sad32x32) |
| MAKE_BFP_SADAVG_WRAPPER(aom_highbd_sad32x32_avg) |
| MAKE_BFP_SAD3_WRAPPER(aom_highbd_sad32x32x3) |
| MAKE_BFP_SAD8_WRAPPER(aom_highbd_sad32x32x8) |
| MAKE_BFP_SAD4D_WRAPPER(aom_highbd_sad32x32x4d) |
| MAKE_BFP_SAD_WRAPPER(aom_highbd_sad64x64) |
| MAKE_BFP_SADAVG_WRAPPER(aom_highbd_sad64x64_avg) |
| MAKE_BFP_SAD3_WRAPPER(aom_highbd_sad64x64x3) |
| MAKE_BFP_SAD8_WRAPPER(aom_highbd_sad64x64x8) |
| MAKE_BFP_SAD4D_WRAPPER(aom_highbd_sad64x64x4d) |
| MAKE_BFP_SAD_WRAPPER(aom_highbd_sad16x16) |
| MAKE_BFP_SADAVG_WRAPPER(aom_highbd_sad16x16_avg) |
| MAKE_BFP_SAD3_WRAPPER(aom_highbd_sad16x16x3) |
| MAKE_BFP_SAD8_WRAPPER(aom_highbd_sad16x16x8) |
| MAKE_BFP_SAD4D_WRAPPER(aom_highbd_sad16x16x4d) |
| MAKE_BFP_SAD_WRAPPER(aom_highbd_sad16x8) |
| MAKE_BFP_SADAVG_WRAPPER(aom_highbd_sad16x8_avg) |
| MAKE_BFP_SAD3_WRAPPER(aom_highbd_sad16x8x3) |
| MAKE_BFP_SAD8_WRAPPER(aom_highbd_sad16x8x8) |
| MAKE_BFP_SAD4D_WRAPPER(aom_highbd_sad16x8x4d) |
| MAKE_BFP_SAD_WRAPPER(aom_highbd_sad8x16) |
| MAKE_BFP_SADAVG_WRAPPER(aom_highbd_sad8x16_avg) |
| MAKE_BFP_SAD3_WRAPPER(aom_highbd_sad8x16x3) |
| MAKE_BFP_SAD8_WRAPPER(aom_highbd_sad8x16x8) |
| MAKE_BFP_SAD4D_WRAPPER(aom_highbd_sad8x16x4d) |
| MAKE_BFP_SAD_WRAPPER(aom_highbd_sad8x8) |
| MAKE_BFP_SADAVG_WRAPPER(aom_highbd_sad8x8_avg) |
| MAKE_BFP_SAD3_WRAPPER(aom_highbd_sad8x8x3) |
| MAKE_BFP_SAD8_WRAPPER(aom_highbd_sad8x8x8) |
| MAKE_BFP_SAD4D_WRAPPER(aom_highbd_sad8x8x4d) |
| MAKE_BFP_SAD_WRAPPER(aom_highbd_sad8x4) |
| MAKE_BFP_SADAVG_WRAPPER(aom_highbd_sad8x4_avg) |
| MAKE_BFP_SAD8_WRAPPER(aom_highbd_sad8x4x8) |
| MAKE_BFP_SAD4D_WRAPPER(aom_highbd_sad8x4x4d) |
| MAKE_BFP_SAD_WRAPPER(aom_highbd_sad4x8) |
| MAKE_BFP_SADAVG_WRAPPER(aom_highbd_sad4x8_avg) |
| MAKE_BFP_SAD8_WRAPPER(aom_highbd_sad4x8x8) |
| MAKE_BFP_SAD4D_WRAPPER(aom_highbd_sad4x8x4d) |
| MAKE_BFP_SAD_WRAPPER(aom_highbd_sad4x4) |
| MAKE_BFP_SADAVG_WRAPPER(aom_highbd_sad4x4_avg) |
| MAKE_BFP_SAD3_WRAPPER(aom_highbd_sad4x4x3) |
| MAKE_BFP_SAD8_WRAPPER(aom_highbd_sad4x4x8) |
| MAKE_BFP_SAD4D_WRAPPER(aom_highbd_sad4x4x4d) |
| |
| #if CONFIG_EXT_PARTITION_TYPES |
| MAKE_BFP_SAD_WRAPPER(aom_highbd_sad4x16) |
| MAKE_BFP_SADAVG_WRAPPER(aom_highbd_sad4x16_avg) |
| MAKE_BFP_SAD4D_WRAPPER(aom_highbd_sad4x16x4d) |
| MAKE_BFP_SAD_WRAPPER(aom_highbd_sad16x4) |
| MAKE_BFP_SADAVG_WRAPPER(aom_highbd_sad16x4_avg) |
| MAKE_BFP_SAD4D_WRAPPER(aom_highbd_sad16x4x4d) |
| MAKE_BFP_SAD_WRAPPER(aom_highbd_sad8x32) |
| MAKE_BFP_SADAVG_WRAPPER(aom_highbd_sad8x32_avg) |
| MAKE_BFP_SAD4D_WRAPPER(aom_highbd_sad8x32x4d) |
| MAKE_BFP_SAD_WRAPPER(aom_highbd_sad32x8) |
| MAKE_BFP_SADAVG_WRAPPER(aom_highbd_sad32x8_avg) |
| MAKE_BFP_SAD4D_WRAPPER(aom_highbd_sad32x8x4d) |
| MAKE_BFP_SAD_WRAPPER(aom_highbd_sad16x64) |
| MAKE_BFP_SADAVG_WRAPPER(aom_highbd_sad16x64_avg) |
| MAKE_BFP_SAD4D_WRAPPER(aom_highbd_sad16x64x4d) |
| MAKE_BFP_SAD_WRAPPER(aom_highbd_sad64x16) |
| MAKE_BFP_SADAVG_WRAPPER(aom_highbd_sad64x16_avg) |
| MAKE_BFP_SAD4D_WRAPPER(aom_highbd_sad64x16x4d) |
| #if CONFIG_EXT_PARTITION |
| MAKE_BFP_SAD_WRAPPER(aom_highbd_sad32x128) |
| MAKE_BFP_SADAVG_WRAPPER(aom_highbd_sad32x128_avg) |
| MAKE_BFP_SAD4D_WRAPPER(aom_highbd_sad32x128x4d) |
| MAKE_BFP_SAD_WRAPPER(aom_highbd_sad128x32) |
| MAKE_BFP_SADAVG_WRAPPER(aom_highbd_sad128x32_avg) |
| MAKE_BFP_SAD4D_WRAPPER(aom_highbd_sad128x32x4d) |
| #endif // CONFIG_EXT_PARTITION |
| #endif // CONFIG_EXT_PARTITION_TYPES |
| |
| #define HIGHBD_MBFP(BT, MCSDF, MCSVF) \ |
| cpi->fn_ptr[BT].msdf = MCSDF; \ |
| cpi->fn_ptr[BT].msvf = MCSVF; |
| |
| #define MAKE_MBFP_COMPOUND_SAD_WRAPPER(fnname) \ |
| static unsigned int fnname##_bits8( \ |
| const uint8_t *src_ptr, int source_stride, const uint8_t *ref_ptr, \ |
| int ref_stride, const uint8_t *second_pred_ptr, const uint8_t *m, \ |
| int m_stride, int invert_mask) { \ |
| return fnname(src_ptr, source_stride, ref_ptr, ref_stride, \ |
| second_pred_ptr, m, m_stride, invert_mask); \ |
| } \ |
| static unsigned int fnname##_bits10( \ |
| const uint8_t *src_ptr, int source_stride, const uint8_t *ref_ptr, \ |
| int ref_stride, const uint8_t *second_pred_ptr, const uint8_t *m, \ |
| int m_stride, int invert_mask) { \ |
| return fnname(src_ptr, source_stride, ref_ptr, ref_stride, \ |
| second_pred_ptr, m, m_stride, invert_mask) >> \ |
| 2; \ |
| } \ |
| static unsigned int fnname##_bits12( \ |
| const uint8_t *src_ptr, int source_stride, const uint8_t *ref_ptr, \ |
| int ref_stride, const uint8_t *second_pred_ptr, const uint8_t *m, \ |
| int m_stride, int invert_mask) { \ |
| return fnname(src_ptr, source_stride, ref_ptr, ref_stride, \ |
| second_pred_ptr, m, m_stride, invert_mask) >> \ |
| 4; \ |
| } |
| |
| #if CONFIG_EXT_PARTITION |
| MAKE_MBFP_COMPOUND_SAD_WRAPPER(aom_highbd_masked_sad128x128) |
| MAKE_MBFP_COMPOUND_SAD_WRAPPER(aom_highbd_masked_sad128x64) |
| MAKE_MBFP_COMPOUND_SAD_WRAPPER(aom_highbd_masked_sad64x128) |
| #endif // CONFIG_EXT_PARTITION |
| MAKE_MBFP_COMPOUND_SAD_WRAPPER(aom_highbd_masked_sad64x64) |
| MAKE_MBFP_COMPOUND_SAD_WRAPPER(aom_highbd_masked_sad64x32) |
| MAKE_MBFP_COMPOUND_SAD_WRAPPER(aom_highbd_masked_sad32x64) |
| MAKE_MBFP_COMPOUND_SAD_WRAPPER(aom_highbd_masked_sad32x32) |
| MAKE_MBFP_COMPOUND_SAD_WRAPPER(aom_highbd_masked_sad32x16) |
| MAKE_MBFP_COMPOUND_SAD_WRAPPER(aom_highbd_masked_sad16x32) |
| MAKE_MBFP_COMPOUND_SAD_WRAPPER(aom_highbd_masked_sad16x16) |
| MAKE_MBFP_COMPOUND_SAD_WRAPPER(aom_highbd_masked_sad16x8) |
| MAKE_MBFP_COMPOUND_SAD_WRAPPER(aom_highbd_masked_sad8x16) |
| MAKE_MBFP_COMPOUND_SAD_WRAPPER(aom_highbd_masked_sad8x8) |
| MAKE_MBFP_COMPOUND_SAD_WRAPPER(aom_highbd_masked_sad8x4) |
| MAKE_MBFP_COMPOUND_SAD_WRAPPER(aom_highbd_masked_sad4x8) |
| MAKE_MBFP_COMPOUND_SAD_WRAPPER(aom_highbd_masked_sad4x4) |
| |
| #if CONFIG_EXT_PARTITION_TYPES |
| MAKE_MBFP_COMPOUND_SAD_WRAPPER(aom_highbd_masked_sad4x16) |
| MAKE_MBFP_COMPOUND_SAD_WRAPPER(aom_highbd_masked_sad16x4) |
| MAKE_MBFP_COMPOUND_SAD_WRAPPER(aom_highbd_masked_sad8x32) |
| MAKE_MBFP_COMPOUND_SAD_WRAPPER(aom_highbd_masked_sad32x8) |
| MAKE_MBFP_COMPOUND_SAD_WRAPPER(aom_highbd_masked_sad16x64) |
| MAKE_MBFP_COMPOUND_SAD_WRAPPER(aom_highbd_masked_sad64x16) |
| #if CONFIG_EXT_PARTITION |
| MAKE_MBFP_COMPOUND_SAD_WRAPPER(aom_highbd_masked_sad32x128) |
| MAKE_MBFP_COMPOUND_SAD_WRAPPER(aom_highbd_masked_sad128x32) |
| #endif // CONFIG_EXT_PARTITION |
| #endif // CONFIG_EXT_PARTITION_TYPES |
| |
| #define HIGHBD_OBFP(BT, OSDF, OVF, OSVF) \ |
| cpi->fn_ptr[BT].osdf = OSDF; \ |
| cpi->fn_ptr[BT].ovf = OVF; \ |
| cpi->fn_ptr[BT].osvf = OSVF; |
| |
| #define MAKE_OBFP_SAD_WRAPPER(fnname) \ |
| static unsigned int fnname##_bits8(const uint8_t *ref, int ref_stride, \ |
| const int32_t *wsrc, \ |
| const int32_t *msk) { \ |
| return fnname(ref, ref_stride, wsrc, msk); \ |
| } \ |
| static unsigned int fnname##_bits10(const uint8_t *ref, int ref_stride, \ |
| const int32_t *wsrc, \ |
| const int32_t *msk) { \ |
| return fnname(ref, ref_stride, wsrc, msk) >> 2; \ |
| } \ |
| static unsigned int fnname##_bits12(const uint8_t *ref, int ref_stride, \ |
| const int32_t *wsrc, \ |
| const int32_t *msk) { \ |
| return fnname(ref, ref_stride, wsrc, msk) >> 4; \ |
| } |
| |
| #if CONFIG_EXT_PARTITION |
| MAKE_OBFP_SAD_WRAPPER(aom_highbd_obmc_sad128x128) |
| MAKE_OBFP_SAD_WRAPPER(aom_highbd_obmc_sad128x64) |
| MAKE_OBFP_SAD_WRAPPER(aom_highbd_obmc_sad64x128) |
| #endif // CONFIG_EXT_PARTITION |
| MAKE_OBFP_SAD_WRAPPER(aom_highbd_obmc_sad64x64) |
| MAKE_OBFP_SAD_WRAPPER(aom_highbd_obmc_sad64x32) |
| MAKE_OBFP_SAD_WRAPPER(aom_highbd_obmc_sad32x64) |
| MAKE_OBFP_SAD_WRAPPER(aom_highbd_obmc_sad32x32) |
| MAKE_OBFP_SAD_WRAPPER(aom_highbd_obmc_sad32x16) |
| MAKE_OBFP_SAD_WRAPPER(aom_highbd_obmc_sad16x32) |
| MAKE_OBFP_SAD_WRAPPER(aom_highbd_obmc_sad16x16) |
| MAKE_OBFP_SAD_WRAPPER(aom_highbd_obmc_sad16x8) |
| MAKE_OBFP_SAD_WRAPPER(aom_highbd_obmc_sad8x16) |
| MAKE_OBFP_SAD_WRAPPER(aom_highbd_obmc_sad8x8) |
| MAKE_OBFP_SAD_WRAPPER(aom_highbd_obmc_sad8x4) |
| MAKE_OBFP_SAD_WRAPPER(aom_highbd_obmc_sad4x8) |
| MAKE_OBFP_SAD_WRAPPER(aom_highbd_obmc_sad4x4) |
| |
| #if CONFIG_EXT_PARTITION_TYPES |
| MAKE_OBFP_SAD_WRAPPER(aom_highbd_obmc_sad4x16) |
| MAKE_OBFP_SAD_WRAPPER(aom_highbd_obmc_sad16x4) |
| MAKE_OBFP_SAD_WRAPPER(aom_highbd_obmc_sad8x32) |
| MAKE_OBFP_SAD_WRAPPER(aom_highbd_obmc_sad32x8) |
| MAKE_OBFP_SAD_WRAPPER(aom_highbd_obmc_sad16x64) |
| MAKE_OBFP_SAD_WRAPPER(aom_highbd_obmc_sad64x16) |
| #if CONFIG_EXT_PARTITION |
| MAKE_OBFP_SAD_WRAPPER(aom_highbd_obmc_sad32x128) |
| MAKE_OBFP_SAD_WRAPPER(aom_highbd_obmc_sad128x32) |
| #endif // CONFIG_EXT_PARTITION |
| #endif // CONFIG_EXT_PARTITION_TYPES |
| |
| static void highbd_set_var_fns(AV1_COMP *const cpi) { |
| AV1_COMMON *const cm = &cpi->common; |
| if (cm->use_highbitdepth) { |
| switch (cm->bit_depth) { |
| case AOM_BITS_8: |
| #if CONFIG_EXT_PARTITION_TYPES |
| #if CONFIG_EXT_PARTITION |
| HIGHBD_BFP(BLOCK_128X32, aom_highbd_sad128x32_bits8, |
| aom_highbd_sad128x32_avg_bits8, aom_highbd_8_variance128x32, |
| aom_highbd_8_sub_pixel_variance128x32, |
| aom_highbd_8_sub_pixel_avg_variance128x32, NULL, NULL, |
| aom_highbd_sad128x32x4d_bits8) |
| |
| HIGHBD_BFP(BLOCK_32X128, aom_highbd_sad32x128_bits8, |
| aom_highbd_sad32x128_avg_bits8, aom_highbd_8_variance32x128, |
| aom_highbd_8_sub_pixel_variance32x128, |
| aom_highbd_8_sub_pixel_avg_variance32x128, NULL, NULL, |
| aom_highbd_sad32x128x4d_bits8) |
| #endif // CONFIG_EXT_PARTITION |
| |
| HIGHBD_BFP(BLOCK_64X16, aom_highbd_sad64x16_bits8, |
| aom_highbd_sad64x16_avg_bits8, aom_highbd_8_variance64x16, |
| aom_highbd_8_sub_pixel_variance64x16, |
| aom_highbd_8_sub_pixel_avg_variance64x16, NULL, NULL, |
| aom_highbd_sad64x16x4d_bits8) |
| |
| HIGHBD_BFP(BLOCK_16X64, aom_highbd_sad16x64_bits8, |
| aom_highbd_sad16x64_avg_bits8, aom_highbd_8_variance16x64, |
| aom_highbd_8_sub_pixel_variance16x64, |
| aom_highbd_8_sub_pixel_avg_variance16x64, NULL, NULL, |
| aom_highbd_sad16x64x4d_bits8) |
| |
| HIGHBD_BFP(BLOCK_32X8, aom_highbd_sad32x8_bits8, |
| aom_highbd_sad32x8_avg_bits8, aom_highbd_8_variance32x8, |
| aom_highbd_8_sub_pixel_variance32x8, |
| aom_highbd_8_sub_pixel_avg_variance32x8, NULL, NULL, |
| aom_highbd_sad32x8x4d_bits8) |
| |
| HIGHBD_BFP(BLOCK_8X32, aom_highbd_sad8x32_bits8, |
| aom_highbd_sad8x32_avg_bits8, aom_highbd_8_variance8x32, |
| aom_highbd_8_sub_pixel_variance8x32, |
| aom_highbd_8_sub_pixel_avg_variance8x32, NULL, NULL, |
| aom_highbd_sad8x32x4d_bits8) |
| |
| HIGHBD_BFP(BLOCK_16X4, aom_highbd_sad16x4_bits8, |
| aom_highbd_sad16x4_avg_bits8, aom_highbd_8_variance16x4, |
| aom_highbd_8_sub_pixel_variance16x4, |
| aom_highbd_8_sub_pixel_avg_variance16x4, NULL, NULL, |
| aom_highbd_sad16x4x4d_bits8) |
| |
| HIGHBD_BFP(BLOCK_4X16, aom_highbd_sad4x16_bits8, |
| aom_highbd_sad4x16_avg_bits8, aom_highbd_8_variance4x16, |
| aom_highbd_8_sub_pixel_variance4x16, |
| aom_highbd_8_sub_pixel_avg_variance4x16, NULL, NULL, |
| aom_highbd_sad4x16x4d_bits8) |
| #endif |
| |
| HIGHBD_BFP(BLOCK_32X16, aom_highbd_sad32x16_bits8, |
| aom_highbd_sad32x16_avg_bits8, aom_highbd_8_variance32x16, |
| aom_highbd_8_sub_pixel_variance32x16, |
| aom_highbd_8_sub_pixel_avg_variance32x16, NULL, NULL, |
| aom_highbd_sad32x16x4d_bits8) |
| |
| HIGHBD_BFP(BLOCK_16X32, aom_highbd_sad16x32_bits8, |
| aom_highbd_sad16x32_avg_bits8, aom_highbd_8_variance16x32, |
| aom_highbd_8_sub_pixel_variance16x32, |
| aom_highbd_8_sub_pixel_avg_variance16x32, NULL, NULL, |
| aom_highbd_sad16x32x4d_bits8) |
| |
| HIGHBD_BFP(BLOCK_64X32, aom_highbd_sad64x32_bits8, |
| aom_highbd_sad64x32_avg_bits8, aom_highbd_8_variance64x32, |
| aom_highbd_8_sub_pixel_variance64x32, |
| aom_highbd_8_sub_pixel_avg_variance64x32, NULL, NULL, |
| aom_highbd_sad64x32x4d_bits8) |
| |
| HIGHBD_BFP(BLOCK_32X64, aom_highbd_sad32x64_bits8, |
| aom_highbd_sad32x64_avg_bits8, aom_highbd_8_variance32x64, |
| aom_highbd_8_sub_pixel_variance32x64, |
| aom_highbd_8_sub_pixel_avg_variance32x64, NULL, NULL, |
| aom_highbd_sad32x64x4d_bits8) |
| |
| HIGHBD_BFP(BLOCK_32X32, aom_highbd_sad32x32_bits8, |
| aom_highbd_sad32x32_avg_bits8, aom_highbd_8_variance32x32, |
| aom_highbd_8_sub_pixel_variance32x32, |
| aom_highbd_8_sub_pixel_avg_variance32x32, |
| aom_highbd_sad32x32x3_bits8, aom_highbd_sad32x32x8_bits8, |
| aom_highbd_sad32x32x4d_bits8) |
| |
| HIGHBD_BFP(BLOCK_64X64, aom_highbd_sad64x64_bits8, |
| aom_highbd_sad64x64_avg_bits8, aom_highbd_8_variance64x64, |
| aom_highbd_8_sub_pixel_variance64x64, |
| aom_highbd_8_sub_pixel_avg_variance64x64, |
| aom_highbd_sad64x64x3_bits8, aom_highbd_sad64x64x8_bits8, |
| aom_highbd_sad64x64x4d_bits8) |
| |
| HIGHBD_BFP(BLOCK_16X16, aom_highbd_sad16x16_bits8, |
| aom_highbd_sad16x16_avg_bits8, aom_highbd_8_variance16x16, |
| aom_highbd_8_sub_pixel_variance16x16, |
| aom_highbd_8_sub_pixel_avg_variance16x16, |
| aom_highbd_sad16x16x3_bits8, aom_highbd_sad16x16x8_bits8, |
| aom_highbd_sad16x16x4d_bits8) |
| |
| HIGHBD_BFP( |
| BLOCK_16X8, aom_highbd_sad16x8_bits8, aom_highbd_sad16x8_avg_bits8, |
| aom_highbd_8_variance16x8, aom_highbd_8_sub_pixel_variance16x8, |
| aom_highbd_8_sub_pixel_avg_variance16x8, aom_highbd_sad16x8x3_bits8, |
| aom_highbd_sad16x8x8_bits8, aom_highbd_sad16x8x4d_bits8) |
| |
| HIGHBD_BFP( |
| BLOCK_8X16, aom_highbd_sad8x16_bits8, aom_highbd_sad8x16_avg_bits8, |
| aom_highbd_8_variance8x16, aom_highbd_8_sub_pixel_variance8x16, |
| aom_highbd_8_sub_pixel_avg_variance8x16, aom_highbd_sad8x16x3_bits8, |
| aom_highbd_sad8x16x8_bits8, aom_highbd_sad8x16x4d_bits8) |
| |
| HIGHBD_BFP( |
| BLOCK_8X8, aom_highbd_sad8x8_bits8, aom_highbd_sad8x8_avg_bits8, |
| aom_highbd_8_variance8x8, aom_highbd_8_sub_pixel_variance8x8, |
| aom_highbd_8_sub_pixel_avg_variance8x8, aom_highbd_sad8x8x3_bits8, |
| aom_highbd_sad8x8x8_bits8, aom_highbd_sad8x8x4d_bits8) |
| |
| HIGHBD_BFP(BLOCK_8X4, aom_highbd_sad8x4_bits8, |
| aom_highbd_sad8x4_avg_bits8, aom_highbd_8_variance8x4, |
| aom_highbd_8_sub_pixel_variance8x4, |
| aom_highbd_8_sub_pixel_avg_variance8x4, NULL, |
| aom_highbd_sad8x4x8_bits8, aom_highbd_sad8x4x4d_bits8) |
| |
| HIGHBD_BFP(BLOCK_4X8, aom_highbd_sad4x8_bits8, |
| aom_highbd_sad4x8_avg_bits8, aom_highbd_8_variance4x8, |
| aom_highbd_8_sub_pixel_variance4x8, |
| aom_highbd_8_sub_pixel_avg_variance4x8, NULL, |
| aom_highbd_sad4x8x8_bits8, aom_highbd_sad4x8x4d_bits8) |
| |
| HIGHBD_BFP( |
| BLOCK_4X4, aom_highbd_sad4x4_bits8, aom_highbd_sad4x4_avg_bits8, |
| aom_highbd_8_variance4x4, aom_highbd_8_sub_pixel_variance4x4, |
| aom_highbd_8_sub_pixel_avg_variance4x4, aom_highbd_sad4x4x3_bits8, |
| aom_highbd_sad4x4x8_bits8, aom_highbd_sad4x4x4d_bits8) |
| |
| HIGHBD_BFP(BLOCK_2X2, NULL, NULL, aom_highbd_8_variance2x2, NULL, NULL, |
| NULL, NULL, NULL) |
| HIGHBD_BFP(BLOCK_4X2, NULL, NULL, aom_highbd_8_variance4x2, NULL, NULL, |
| NULL, NULL, NULL) |
| HIGHBD_BFP(BLOCK_2X4, NULL, NULL, aom_highbd_8_variance2x4, NULL, NULL, |
| NULL, NULL, NULL) |
| |
| #if CONFIG_EXT_PARTITION |
| HIGHBD_BFP(BLOCK_128X128, aom_highbd_sad128x128_bits8, |
| aom_highbd_sad128x128_avg_bits8, |
| aom_highbd_8_variance128x128, |
| aom_highbd_8_sub_pixel_variance128x128, |
| aom_highbd_8_sub_pixel_avg_variance128x128, |
| aom_highbd_sad128x128x3_bits8, aom_highbd_sad128x128x8_bits8, |
| aom_highbd_sad128x128x4d_bits8) |
| |
| HIGHBD_BFP(BLOCK_128X64, aom_highbd_sad128x64_bits8, |
| aom_highbd_sad128x64_avg_bits8, aom_highbd_8_variance128x64, |
| aom_highbd_8_sub_pixel_variance128x64, |
| aom_highbd_8_sub_pixel_avg_variance128x64, NULL, NULL, |
| aom_highbd_sad128x64x4d_bits8) |
| |
| HIGHBD_BFP(BLOCK_64X128, aom_highbd_sad64x128_bits8, |
| aom_highbd_sad64x128_avg_bits8, aom_highbd_8_variance64x128, |
| aom_highbd_8_sub_pixel_variance64x128, |
| aom_highbd_8_sub_pixel_avg_variance64x128, NULL, NULL, |
| aom_highbd_sad64x128x4d_bits8) |
| #endif // CONFIG_EXT_PARTITION |
| |
| #if CONFIG_EXT_PARTITION |
| HIGHBD_MBFP(BLOCK_128X128, aom_highbd_masked_sad128x128_bits8, |
| aom_highbd_8_masked_sub_pixel_variance128x128) |
| HIGHBD_MBFP(BLOCK_128X64, aom_highbd_masked_sad128x64_bits8, |
| aom_highbd_8_masked_sub_pixel_variance128x64) |
| HIGHBD_MBFP(BLOCK_64X128, aom_highbd_masked_sad64x128_bits8, |
| aom_highbd_8_masked_sub_pixel_variance64x128) |
| #endif // CONFIG_EXT_PARTITION |
| HIGHBD_MBFP(BLOCK_64X64, aom_highbd_masked_sad64x64_bits8, |
| aom_highbd_8_masked_sub_pixel_variance64x64) |
| HIGHBD_MBFP(BLOCK_64X32, aom_highbd_masked_sad64x32_bits8, |
| aom_highbd_8_masked_sub_pixel_variance64x32) |
| HIGHBD_MBFP(BLOCK_32X64, aom_highbd_masked_sad32x64_bits8, |
| aom_highbd_8_masked_sub_pixel_variance32x64) |
| HIGHBD_MBFP(BLOCK_32X32, aom_highbd_masked_sad32x32_bits8, |
| aom_highbd_8_masked_sub_pixel_variance32x32) |
| HIGHBD_MBFP(BLOCK_32X16, aom_highbd_masked_sad32x16_bits8, |
| aom_highbd_8_masked_sub_pixel_variance32x16) |
| HIGHBD_MBFP(BLOCK_16X32, aom_highbd_masked_sad16x32_bits8, |
| aom_highbd_8_masked_sub_pixel_variance16x32) |
| HIGHBD_MBFP(BLOCK_16X16, aom_highbd_masked_sad16x16_bits8, |
| aom_highbd_8_masked_sub_pixel_variance16x16) |
| HIGHBD_MBFP(BLOCK_8X16, aom_highbd_masked_sad8x16_bits8, |
| aom_highbd_8_masked_sub_pixel_variance8x16) |
| HIGHBD_MBFP(BLOCK_16X8, aom_highbd_masked_sad16x8_bits8, |
| aom_highbd_8_masked_sub_pixel_variance16x8) |
| HIGHBD_MBFP(BLOCK_8X8, aom_highbd_masked_sad8x8_bits8, |
| aom_highbd_8_masked_sub_pixel_variance8x8) |
| HIGHBD_MBFP(BLOCK_4X8, aom_highbd_masked_sad4x8_bits8, |
| aom_highbd_8_masked_sub_pixel_variance4x8) |
| HIGHBD_MBFP(BLOCK_8X4, aom_highbd_masked_sad8x4_bits8, |
| aom_highbd_8_masked_sub_pixel_variance8x4) |
| HIGHBD_MBFP(BLOCK_4X4, aom_highbd_masked_sad4x4_bits8, |
| aom_highbd_8_masked_sub_pixel_variance4x4) |
| #if CONFIG_EXT_PARTITION_TYPES |
| #if CONFIG_EXT_PARTITION |
| HIGHBD_MBFP(BLOCK_128X32, aom_highbd_masked_sad128x32_bits8, |
| aom_highbd_8_masked_sub_pixel_variance128x32) |
| |
| HIGHBD_MBFP(BLOCK_32X128, aom_highbd_masked_sad32x128_bits8, |
| aom_highbd_8_masked_sub_pixel_variance32x128) |
| #endif // CONFIG_EXT_PARTITION |
| |
| HIGHBD_MBFP(BLOCK_64X16, aom_highbd_masked_sad64x16_bits8, |
| aom_highbd_8_masked_sub_pixel_variance64x16) |
| |
| HIGHBD_MBFP(BLOCK_16X64, aom_highbd_masked_sad16x64_bits8, |
| aom_highbd_8_masked_sub_pixel_variance16x64) |
| |
| HIGHBD_MBFP(BLOCK_32X8, aom_highbd_masked_sad32x8_bits8, |
| aom_highbd_8_masked_sub_pixel_variance32x8) |
| |
| HIGHBD_MBFP(BLOCK_8X32, aom_highbd_masked_sad8x32_bits8, |
| aom_highbd_8_masked_sub_pixel_variance8x32) |
| |
| HIGHBD_MBFP(BLOCK_16X4, aom_highbd_masked_sad16x4_bits8, |
| aom_highbd_8_masked_sub_pixel_variance16x4) |
| |
| HIGHBD_MBFP(BLOCK_4X16, aom_highbd_masked_sad4x16_bits8, |
| aom_highbd_8_masked_sub_pixel_variance4x16) |
| #endif |
| #if CONFIG_EXT_PARTITION |
| HIGHBD_OBFP(BLOCK_128X128, aom_highbd_obmc_sad128x128_bits8, |
| aom_highbd_obmc_variance128x128, |
| aom_highbd_obmc_sub_pixel_variance128x128) |
| HIGHBD_OBFP(BLOCK_128X64, aom_highbd_obmc_sad128x64_bits8, |
| aom_highbd_obmc_variance128x64, |
| aom_highbd_obmc_sub_pixel_variance128x64) |
| HIGHBD_OBFP(BLOCK_64X128, aom_highbd_obmc_sad64x128_bits8, |
| aom_highbd_obmc_variance64x128, |
| aom_highbd_obmc_sub_pixel_variance64x128) |
| #endif // CONFIG_EXT_PARTITION |
| HIGHBD_OBFP(BLOCK_64X64, aom_highbd_obmc_sad64x64_bits8, |
| aom_highbd_obmc_variance64x64, |
| aom_highbd_obmc_sub_pixel_variance64x64) |
| HIGHBD_OBFP(BLOCK_64X32, aom_highbd_obmc_sad64x32_bits8, |
| aom_highbd_obmc_variance64x32, |
| aom_highbd_obmc_sub_pixel_variance64x32) |
| HIGHBD_OBFP(BLOCK_32X64, aom_highbd_obmc_sad32x64_bits8, |
| aom_highbd_obmc_variance32x64, |
| aom_highbd_obmc_sub_pixel_variance32x64) |
| HIGHBD_OBFP(BLOCK_32X32, aom_highbd_obmc_sad32x32_bits8, |
| aom_highbd_obmc_variance32x32, |
| aom_highbd_obmc_sub_pixel_variance32x32) |
| HIGHBD_OBFP(BLOCK_32X16, aom_highbd_obmc_sad32x16_bits8, |
| aom_highbd_obmc_variance32x16, |
| aom_highbd_obmc_sub_pixel_variance32x16) |
| HIGHBD_OBFP(BLOCK_16X32, aom_highbd_obmc_sad16x32_bits8, |
| aom_highbd_obmc_variance16x32, |
| aom_highbd_obmc_sub_pixel_variance16x32) |
| HIGHBD_OBFP(BLOCK_16X16, aom_highbd_obmc_sad16x16_bits8, |
| aom_highbd_obmc_variance16x16, |
| aom_highbd_obmc_sub_pixel_variance16x16) |
| HIGHBD_OBFP(BLOCK_8X16, aom_highbd_obmc_sad8x16_bits8, |
| aom_highbd_obmc_variance8x16, |
| aom_highbd_obmc_sub_pixel_variance8x16) |
| HIGHBD_OBFP(BLOCK_16X8, aom_highbd_obmc_sad16x8_bits8, |
| aom_highbd_obmc_variance16x8, |
| aom_highbd_obmc_sub_pixel_variance16x8) |
| HIGHBD_OBFP(BLOCK_8X8, aom_highbd_obmc_sad8x8_bits8, |
| aom_highbd_obmc_variance8x8, |
| aom_highbd_obmc_sub_pixel_variance8x8) |
| HIGHBD_OBFP(BLOCK_4X8, aom_highbd_obmc_sad4x8_bits8, |
| aom_highbd_obmc_variance4x8, |
| aom_highbd_obmc_sub_pixel_variance4x8) |
| HIGHBD_OBFP(BLOCK_8X4, aom_highbd_obmc_sad8x4_bits8, |
| aom_highbd_obmc_variance8x4, |
| aom_highbd_obmc_sub_pixel_variance8x4) |
| HIGHBD_OBFP(BLOCK_4X4, aom_highbd_obmc_sad4x4_bits8, |
| aom_highbd_obmc_variance4x4, |
| aom_highbd_obmc_sub_pixel_variance4x4) |
| #if CONFIG_EXT_PARTITION_TYPES |
| #if CONFIG_EXT_PARTITION |
| HIGHBD_OBFP(BLOCK_128X32, aom_highbd_obmc_sad128x32_bits8, |
| aom_highbd_obmc_variance128x32, |
| aom_highbd_obmc_sub_pixel_variance128x32) |
| |
| HIGHBD_OBFP(BLOCK_32X128, aom_highbd_obmc_sad32x128_bits8, |
| aom_highbd_obmc_variance32x128, |
| aom_highbd_obmc_sub_pixel_variance32x128) |
| #endif // CONFIG_EXT_PARTITION |
| |
| HIGHBD_OBFP(BLOCK_64X16, aom_highbd_obmc_sad64x16_bits8, |
| aom_highbd_obmc_variance64x16, |
| aom_highbd_obmc_sub_pixel_variance64x16) |
| |
| HIGHBD_OBFP(BLOCK_16X64, aom_highbd_obmc_sad16x64_bits8, |
| aom_highbd_obmc_variance16x64, |
| aom_highbd_obmc_sub_pixel_variance16x64) |
| |
| HIGHBD_OBFP(BLOCK_32X8, aom_highbd_obmc_sad32x8_bits8, |
| aom_highbd_obmc_variance32x8, |
| aom_highbd_obmc_sub_pixel_variance32x8) |
| |
| HIGHBD_OBFP(BLOCK_8X32, aom_highbd_obmc_sad8x32_bits8, |
| aom_highbd_obmc_variance8x32, |
| aom_highbd_obmc_sub_pixel_variance8x32) |
| |
| HIGHBD_OBFP(BLOCK_16X4, aom_highbd_obmc_sad16x4_bits8, |
| aom_highbd_obmc_variance16x4, |
| aom_highbd_obmc_sub_pixel_variance16x4) |
| |
| HIGHBD_OBFP(BLOCK_4X16, aom_highbd_obmc_sad4x16_bits8, |
| aom_highbd_obmc_variance4x16, |
| aom_highbd_obmc_sub_pixel_variance4x16) |
| #endif |
| break; |
| |
| case AOM_BITS_10: |
| #if CONFIG_EXT_PARTITION_TYPES |
| #if CONFIG_EXT_PARTITION |
| HIGHBD_BFP(BLOCK_128X32, aom_highbd_sad128x32_bits10, |
| aom_highbd_sad128x32_avg_bits10, |
| aom_highbd_10_variance128x32, |
| aom_highbd_10_sub_pixel_variance128x32, |
| aom_highbd_10_sub_pixel_avg_variance128x32, NULL, NULL, |
| aom_highbd_sad128x32x4d_bits10) |
| |
| HIGHBD_BFP(BLOCK_32X128, aom_highbd_sad32x128_bits10, |
| aom_highbd_sad32x128_avg_bits10, |
| aom_highbd_10_variance32x128, |
| aom_highbd_10_sub_pixel_variance32x128, |
| aom_highbd_10_sub_pixel_avg_variance32x128, NULL, NULL, |
| aom_highbd_sad32x128x4d_bits10) |
| #endif // CONFIG_EXT_PARTITION |
| |
| HIGHBD_BFP(BLOCK_64X16, aom_highbd_sad64x16_bits10, |
| aom_highbd_sad64x16_avg_bits10, aom_highbd_10_variance64x16, |
| aom_highbd_10_sub_pixel_variance64x16, |
| aom_highbd_10_sub_pixel_avg_variance64x16, NULL, NULL, |
| aom_highbd_sad64x16x4d_bits10) |
| |
| HIGHBD_BFP(BLOCK_16X64, aom_highbd_sad16x64_bits10, |
| aom_highbd_sad16x64_avg_bits10, aom_highbd_10_variance16x64, |
| aom_highbd_10_sub_pixel_variance16x64, |
| aom_highbd_10_sub_pixel_avg_variance16x64, NULL, NULL, |
| aom_highbd_sad16x64x4d_bits10) |
| |
| HIGHBD_BFP(BLOCK_32X8, aom_highbd_sad32x8_bits10, |
| aom_highbd_sad32x8_avg_bits10, aom_highbd_10_variance32x8, |
| aom_highbd_10_sub_pixel_variance32x8, |
| aom_highbd_10_sub_pixel_avg_variance32x8, NULL, NULL, |
| aom_highbd_sad32x8x4d_bits10) |
| |
| HIGHBD_BFP(BLOCK_8X32, aom_highbd_sad8x32_bits10, |
| aom_highbd_sad8x32_avg_bits10, aom_highbd_10_variance8x32, |
| aom_highbd_10_sub_pixel_variance8x32, |
| aom_highbd_10_sub_pixel_avg_variance8x32, NULL, NULL, |
| aom_highbd_sad8x32x4d_bits10) |
| |
| HIGHBD_BFP(BLOCK_16X4, aom_highbd_sad16x4_bits10, |
| aom_highbd_sad16x4_avg_bits10, aom_highbd_10_variance16x4, |
| aom_highbd_10_sub_pixel_variance16x4, |
| aom_highbd_10_sub_pixel_avg_variance16x4, NULL, NULL, |
| aom_highbd_sad16x4x4d_bits10) |
| |
| HIGHBD_BFP(BLOCK_4X16, aom_highbd_sad4x16_bits10, |
| aom_highbd_sad4x16_avg_bits10, aom_highbd_10_variance4x16, |
| aom_highbd_10_sub_pixel_variance4x16, |
| aom_highbd_10_sub_pixel_avg_variance4x16, NULL, NULL, |
| aom_highbd_sad4x16x4d_bits10) |
| #endif |
| |
| HIGHBD_BFP(BLOCK_32X16, aom_highbd_sad32x16_bits10, |
| aom_highbd_sad32x16_avg_bits10, aom_highbd_10_variance32x16, |
| aom_highbd_10_sub_pixel_variance32x16, |
| aom_highbd_10_sub_pixel_avg_variance32x16, NULL, NULL, |
| aom_highbd_sad32x16x4d_bits10) |
| |
| HIGHBD_BFP(BLOCK_16X32, aom_highbd_sad16x32_bits10, |
| aom_highbd_sad16x32_avg_bits10, aom_highbd_10_variance16x32, |
| aom_highbd_10_sub_pixel_variance16x32, |
| aom_highbd_10_sub_pixel_avg_variance16x32, NULL, NULL, |
| aom_highbd_sad16x32x4d_bits10) |
| |
| HIGHBD_BFP(BLOCK_64X32, aom_highbd_sad64x32_bits10, |
| aom_highbd_sad64x32_avg_bits10, aom_highbd_10_variance64x32, |
| aom_highbd_10_sub_pixel_variance64x32, |
| aom_highbd_10_sub_pixel_avg_variance64x32, NULL, NULL, |
| aom_highbd_sad64x32x4d_bits10) |
| |
| HIGHBD_BFP(BLOCK_32X64, aom_highbd_sad32x64_bits10, |
| aom_highbd_sad32x64_avg_bits10, aom_highbd_10_variance32x64, |
| aom_highbd_10_sub_pixel_variance32x64, |
| aom_highbd_10_sub_pixel_avg_variance32x64, NULL, NULL, |
| aom_highbd_sad32x64x4d_bits10) |
| |
| HIGHBD_BFP(BLOCK_32X32, aom_highbd_sad32x32_bits10, |
| aom_highbd_sad32x32_avg_bits10, aom_highbd_10_variance32x32, |
| aom_highbd_10_sub_pixel_variance32x32, |
| aom_highbd_10_sub_pixel_avg_variance32x32, |
| aom_highbd_sad32x32x3_bits10, aom_highbd_sad32x32x8_bits10, |
| aom_highbd_sad32x32x4d_bits10) |
| |
| HIGHBD_BFP(BLOCK_64X64, aom_highbd_sad64x64_bits10, |
| aom_highbd_sad64x64_avg_bits10, aom_highbd_10_variance64x64, |
| aom_highbd_10_sub_pixel_variance64x64, |
| aom_highbd_10_sub_pixel_avg_variance64x64, |
| aom_highbd_sad64x64x3_bits10, aom_highbd_sad64x64x8_bits10, |
| aom_highbd_sad64x64x4d_bits10) |
| |
| HIGHBD_BFP(BLOCK_16X16, aom_highbd_sad16x16_bits10, |
| aom_highbd_sad16x16_avg_bits10, aom_highbd_10_variance16x16, |
| aom_highbd_10_sub_pixel_variance16x16, |
| aom_highbd_10_sub_pixel_avg_variance16x16, |
| aom_highbd_sad16x16x3_bits10, aom_highbd_sad16x16x8_bits10, |
| aom_highbd_sad16x16x4d_bits10) |
| |
| HIGHBD_BFP(BLOCK_16X8, aom_highbd_sad16x8_bits10, |
| aom_highbd_sad16x8_avg_bits10, aom_highbd_10_variance16x8, |
| aom_highbd_10_sub_pixel_variance16x8, |
| aom_highbd_10_sub_pixel_avg_variance16x8, |
| aom_highbd_sad16x8x3_bits10, aom_highbd_sad16x8x8_bits10, |
| aom_highbd_sad16x8x4d_bits10) |
| |
| HIGHBD_BFP(BLOCK_8X16, aom_highbd_sad8x16_bits10, |
| aom_highbd_sad8x16_avg_bits10, aom_highbd_10_variance8x16, |
| aom_highbd_10_sub_pixel_variance8x16, |
| aom_highbd_10_sub_pixel_avg_variance8x16, |
| aom_highbd_sad8x16x3_bits10, aom_highbd_sad8x16x8_bits10, |
| aom_highbd_sad8x16x4d_bits10) |
| |
| HIGHBD_BFP( |
| BLOCK_8X8, aom_highbd_sad8x8_bits10, aom_highbd_sad8x8_avg_bits10, |
| aom_highbd_10_variance8x8, aom_highbd_10_sub_pixel_variance8x8, |
| aom_highbd_10_sub_pixel_avg_variance8x8, aom_highbd_sad8x8x3_bits10, |
| aom_highbd_sad8x8x8_bits10, aom_highbd_sad8x8x4d_bits10) |
| |
| HIGHBD_BFP(BLOCK_8X4, aom_highbd_sad8x4_bits10, |
| aom_highbd_sad8x4_avg_bits10, aom_highbd_10_variance8x4, |
| aom_highbd_10_sub_pixel_variance8x4, |
| aom_highbd_10_sub_pixel_avg_variance8x4, NULL, |
| aom_highbd_sad8x4x8_bits10, aom_highbd_sad8x4x4d_bits10) |
| |
| HIGHBD_BFP(BLOCK_4X8, aom_highbd_sad4x8_bits10, |
| aom_highbd_sad4x8_avg_bits10, aom_highbd_10_variance4x8, |
| aom_highbd_10_sub_pixel_variance4x8, |
| aom_highbd_10_sub_pixel_avg_variance4x8, NULL, |
| aom_highbd_sad4x8x8_bits10, aom_highbd_sad4x8x4d_bits10) |
| |
| HIGHBD_BFP( |
| BLOCK_4X4, aom_highbd_sad4x4_bits10, aom_highbd_sad4x4_avg_bits10, |
| aom_highbd_10_variance4x4, aom_highbd_10_sub_pixel_variance4x4, |
| aom_highbd_10_sub_pixel_avg_variance4x4, aom_highbd_sad4x4x3_bits10, |
| aom_highbd_sad4x4x8_bits10, aom_highbd_sad4x4x4d_bits10) |
| |
| HIGHBD_BFP(BLOCK_2X2, NULL, NULL, aom_highbd_10_variance2x2, NULL, NULL, |
| NULL, NULL, NULL) |
| HIGHBD_BFP(BLOCK_4X2, NULL, NULL, aom_highbd_10_variance4x2, NULL, NULL, |
| NULL, NULL, NULL) |
| HIGHBD_BFP(BLOCK_2X4, NULL, NULL, aom_highbd_10_variance2x4, NULL, NULL, |
| NULL, NULL, NULL) |
| |
| #if CONFIG_EXT_PARTITION |
| HIGHBD_BFP( |
| BLOCK_128X128, aom_highbd_sad128x128_bits10, |
| aom_highbd_sad128x128_avg_bits10, aom_highbd_10_variance128x128, |
| aom_highbd_10_sub_pixel_variance128x128, |
| aom_highbd_10_sub_pixel_avg_variance128x128, |
| aom_highbd_sad128x128x3_bits10, aom_highbd_sad128x128x8_bits10, |
| aom_highbd_sad128x128x4d_bits10) |
| |
| HIGHBD_BFP(BLOCK_128X64, aom_highbd_sad128x64_bits10, |
| aom_highbd_sad128x64_avg_bits10, |
| aom_highbd_10_variance128x64, |
| aom_highbd_10_sub_pixel_variance128x64, |
| aom_highbd_10_sub_pixel_avg_variance128x64, NULL, NULL, |
| aom_highbd_sad128x64x4d_bits10) |
| |
| HIGHBD_BFP(BLOCK_64X128, aom_highbd_sad64x128_bits10, |
| aom_highbd_sad64x128_avg_bits10, |
| aom_highbd_10_variance64x128, |
| aom_highbd_10_sub_pixel_variance64x128, |
| aom_highbd_10_sub_pixel_avg_variance64x128, NULL, NULL, |
| aom_highbd_sad64x128x4d_bits10) |
| #endif // CONFIG_EXT_PARTITION |
| |
| #if CONFIG_EXT_PARTITION |
| HIGHBD_MBFP(BLOCK_128X128, aom_highbd_masked_sad128x128_bits10, |
| aom_highbd_10_masked_sub_pixel_variance128x128) |
| HIGHBD_MBFP(BLOCK_128X64, aom_highbd_masked_sad128x64_bits10, |
| aom_highbd_10_masked_sub_pixel_variance128x64) |
| HIGHBD_MBFP(BLOCK_64X128, aom_highbd_masked_sad64x128_bits10, |
| aom_highbd_10_masked_sub_pixel_variance64x128) |
| #endif // CONFIG_EXT_PARTITION |
| HIGHBD_MBFP(BLOCK_64X64, aom_highbd_masked_sad64x64_bits10, |
| aom_highbd_10_masked_sub_pixel_variance64x64) |
| HIGHBD_MBFP(BLOCK_64X32, aom_highbd_masked_sad64x32_bits10, |
| aom_highbd_10_masked_sub_pixel_variance64x32) |
| HIGHBD_MBFP(BLOCK_32X64, aom_highbd_masked_sad32x64_bits10, |
| aom_highbd_10_masked_sub_pixel_variance32x64) |
| HIGHBD_MBFP(BLOCK_32X32, aom_highbd_masked_sad32x32_bits10, |
| aom_highbd_10_masked_sub_pixel_variance32x32) |
| HIGHBD_MBFP(BLOCK_32X16, aom_highbd_masked_sad32x16_bits10, |
| aom_highbd_10_masked_sub_pixel_variance32x16) |
| HIGHBD_MBFP(BLOCK_16X32, aom_highbd_masked_sad16x32_bits10, |
| aom_highbd_10_masked_sub_pixel_variance16x32) |
| HIGHBD_MBFP(BLOCK_16X16, aom_highbd_masked_sad16x16_bits10, |
| aom_highbd_10_masked_sub_pixel_variance16x16) |
| HIGHBD_MBFP(BLOCK_8X16, aom_highbd_masked_sad8x16_bits10, |
| aom_highbd_10_masked_sub_pixel_variance8x16) |
| HIGHBD_MBFP(BLOCK_16X8, aom_highbd_masked_sad16x8_bits10, |
| aom_highbd_10_masked_sub_pixel_variance16x8) |
| HIGHBD_MBFP(BLOCK_8X8, aom_highbd_masked_sad8x8_bits10, |
| aom_highbd_10_masked_sub_pixel_variance8x8) |
| HIGHBD_MBFP(BLOCK_4X8, aom_highbd_masked_sad4x8_bits10, |
| aom_highbd_10_masked_sub_pixel_variance4x8) |
| HIGHBD_MBFP(BLOCK_8X4, aom_highbd_masked_sad8x4_bits10, |
| aom_highbd_10_masked_sub_pixel_variance8x4) |
| HIGHBD_MBFP(BLOCK_4X4, aom_highbd_masked_sad4x4_bits10, |
| aom_highbd_10_masked_sub_pixel_variance4x4) |
| #if CONFIG_EXT_PARTITION_TYPES |
| #if CONFIG_EXT_PARTITION |
| HIGHBD_MBFP(BLOCK_128X32, aom_highbd_masked_sad128x32_bits10, |
| aom_highbd_10_masked_sub_pixel_variance128x32) |
| |
| HIGHBD_MBFP(BLOCK_32X128, aom_highbd_masked_sad32x128_bits10, |
| aom_highbd_10_masked_sub_pixel_variance32x128) |
| #endif // CONFIG_EXT_PARTITION |
| |
| HIGHBD_MBFP(BLOCK_64X16, aom_highbd_masked_sad64x16_bits10, |
| aom_highbd_10_masked_sub_pixel_variance64x16) |
| |
| HIGHBD_MBFP(BLOCK_16X64, aom_highbd_masked_sad16x64_bits10, |
| aom_highbd_10_masked_sub_pixel_variance16x64) |
| |
| HIGHBD_MBFP(BLOCK_32X8, aom_highbd_masked_sad32x8_bits10, |
| aom_highbd_10_masked_sub_pixel_variance32x8) |
| |
| HIGHBD_MBFP(BLOCK_8X32, aom_highbd_masked_sad8x32_bits10, |
| aom_highbd_10_masked_sub_pixel_variance8x32) |
| |
| HIGHBD_MBFP(BLOCK_16X4, aom_highbd_masked_sad16x4_bits10, |
| aom_highbd_10_masked_sub_pixel_variance16x4) |
| |
| HIGHBD_MBFP(BLOCK_4X16, aom_highbd_masked_sad4x16_bits10, |
| aom_highbd_10_masked_sub_pixel_variance4x16) |
| #endif |
| #if CONFIG_EXT_PARTITION |
| HIGHBD_OBFP(BLOCK_128X128, aom_highbd_obmc_sad128x128_bits10, |
| aom_highbd_10_obmc_variance128x128, |
| aom_highbd_10_obmc_sub_pixel_variance128x128) |
| HIGHBD_OBFP(BLOCK_128X64, aom_highbd_obmc_sad128x64_bits10, |
| aom_highbd_10_obmc_variance128x64, |
| aom_highbd_10_obmc_sub_pixel_variance128x64) |
| HIGHBD_OBFP(BLOCK_64X128, aom_highbd_obmc_sad64x128_bits10, |
| aom_highbd_10_obmc_variance64x128, |
| aom_highbd_10_obmc_sub_pixel_variance64x128) |
| #endif // CONFIG_EXT_PARTITION |
| HIGHBD_OBFP(BLOCK_64X64, aom_highbd_obmc_sad64x64_bits10, |
| aom_highbd_10_obmc_variance64x64, |
| aom_highbd_10_obmc_sub_pixel_variance64x64) |
| HIGHBD_OBFP(BLOCK_64X32, aom_highbd_obmc_sad64x32_bits10, |
| aom_highbd_10_obmc_variance64x32, |
| aom_highbd_10_obmc_sub_pixel_variance64x32) |
| HIGHBD_OBFP(BLOCK_32X64, aom_highbd_obmc_sad32x64_bits10, |
| aom_highbd_10_obmc_variance32x64, |
| aom_highbd_10_obmc_sub_pixel_variance32x64) |
| HIGHBD_OBFP(BLOCK_32X32, aom_highbd_obmc_sad32x32_bits10, |
| aom_highbd_10_obmc_variance32x32, |
| aom_highbd_10_obmc_sub_pixel_variance32x32) |
| HIGHBD_OBFP(BLOCK_32X16, aom_highbd_obmc_sad32x16_bits10, |
| aom_highbd_10_obmc_variance32x16, |
| aom_highbd_10_obmc_sub_pixel_variance32x16) |
| HIGHBD_OBFP(BLOCK_16X32, aom_highbd_obmc_sad16x32_bits10, |
| aom_highbd_10_obmc_variance16x32, |
| aom_highbd_10_obmc_sub_pixel_variance16x32) |
| HIGHBD_OBFP(BLOCK_16X16, aom_highbd_obmc_sad16x16_bits10, |
| aom_highbd_10_obmc_variance16x16, |
| aom_highbd_10_obmc_sub_pixel_variance16x16) |
| HIGHBD_OBFP(BLOCK_8X16, aom_highbd_obmc_sad8x16_bits10, |
| aom_highbd_10_obmc_variance8x16, |
| aom_highbd_10_obmc_sub_pixel_variance8x16) |
| HIGHBD_OBFP(BLOCK_16X8, aom_highbd_obmc_sad16x8_bits10, |
| aom_highbd_10_obmc_variance16x8, |
| aom_highbd_10_obmc_sub_pixel_variance16x8) |
| HIGHBD_OBFP(BLOCK_8X8, aom_highbd_obmc_sad8x8_bits10, |
| aom_highbd_10_obmc_variance8x8, |
| aom_highbd_10_obmc_sub_pixel_variance8x8) |
| HIGHBD_OBFP(BLOCK_4X8, aom_highbd_obmc_sad4x8_bits10, |
| aom_highbd_10_obmc_variance4x8, |
| aom_highbd_10_obmc_sub_pixel_variance4x8) |
| HIGHBD_OBFP(BLOCK_8X4, aom_highbd_obmc_sad8x4_bits10, |
| aom_highbd_10_obmc_variance8x4, |
| aom_highbd_10_obmc_sub_pixel_variance8x4) |
| HIGHBD_OBFP(BLOCK_4X4, aom_highbd_obmc_sad4x4_bits10, |
| aom_highbd_10_obmc_variance4x4, |
| aom_highbd_10_obmc_sub_pixel_variance4x4) |
| #if CONFIG_EXT_PARTITION_TYPES |
| #if CONFIG_EXT_PARTITION |
| HIGHBD_OBFP(BLOCK_128X32, aom_highbd_obmc_sad128x32_bits10, |
| aom_highbd_10_obmc_variance128x32, |
| aom_highbd_10_obmc_sub_pixel_variance128x32) |
| |
| HIGHBD_OBFP(BLOCK_32X128, aom_highbd_obmc_sad32x128_bits10, |
| aom_highbd_10_obmc_variance32x128, |
| aom_highbd_10_obmc_sub_pixel_variance32x128) |
| #endif // CONFIG_EXT_PARTITION |
| |
| HIGHBD_OBFP(BLOCK_64X16, aom_highbd_obmc_sad64x16_bits10, |
| aom_highbd_10_obmc_variance64x16, |
| aom_highbd_10_obmc_sub_pixel_variance64x16) |
| |
| HIGHBD_OBFP(BLOCK_16X64, aom_highbd_obmc_sad16x64_bits10, |
| aom_highbd_10_obmc_variance16x64, |
| aom_highbd_10_obmc_sub_pixel_variance16x64) |
| |
| HIGHBD_OBFP(BLOCK_32X8, aom_highbd_obmc_sad32x8_bits10, |
| aom_highbd_10_obmc_variance32x8, |
| aom_highbd_10_obmc_sub_pixel_variance32x8) |
| |
| HIGHBD_OBFP(BLOCK_8X32, aom_highbd_obmc_sad8x32_bits10, |
| aom_highbd_10_obmc_variance8x32, |
| aom_highbd_10_obmc_sub_pixel_variance8x32) |
| |
| HIGHBD_OBFP(BLOCK_16X4, aom_highbd_obmc_sad16x4_bits10, |
| aom_highbd_10_obmc_variance16x4, |
| aom_highbd_10_obmc_sub_pixel_variance16x4) |
| |
| HIGHBD_OBFP(BLOCK_4X16, aom_highbd_obmc_sad4x16_bits10, |
| aom_highbd_10_obmc_variance4x16, |
| aom_highbd_10_obmc_sub_pixel_variance4x16) |
| #endif |
| break; |
| |
| case AOM_BITS_12: |
| #if CONFIG_EXT_PARTITION_TYPES |
| #if CONFIG_EXT_PARTITION |
| HIGHBD_BFP(BLOCK_128X32, aom_highbd_sad128x32_bits12, |
| aom_highbd_sad128x32_avg_bits12, |
| aom_highbd_12_variance128x32, |
| aom_highbd_12_sub_pixel_variance128x32, |
| aom_highbd_12_sub_pixel_avg_variance128x32, NULL, NULL, |
| aom_highbd_sad128x32x4d_bits12) |
| |
| HIGHBD_BFP(BLOCK_32X128, aom_highbd_sad32x128_bits12, |
| aom_highbd_sad32x128_avg_bits12, |
| aom_highbd_12_variance32x128, |
| aom_highbd_12_sub_pixel_variance32x128, |
| aom_highbd_12_sub_pixel_avg_variance32x128, NULL, NULL, |
| aom_highbd_sad32x128x4d_bits12) |
| #endif // CONFIG_EXT_PARTITION |
| |
| HIGHBD_BFP(BLOCK_64X16, aom_highbd_sad64x16_bits12, |
| aom_highbd_sad64x16_avg_bits12, aom_highbd_12_variance64x16, |
| aom_highbd_12_sub_pixel_variance64x16, |
| aom_highbd_12_sub_pixel_avg_variance64x16, NULL, NULL, |
| aom_highbd_sad64x16x4d_bits12) |
| |
| HIGHBD_BFP(BLOCK_16X64, aom_highbd_sad16x64_bits12, |
| aom_highbd_sad16x64_avg_bits12, aom_highbd_12_variance16x64, |
| aom_highbd_12_sub_pixel_variance16x64, |
| aom_highbd_12_sub_pixel_avg_variance16x64, NULL, NULL, |
| aom_highbd_sad16x64x4d_bits12) |
| |
| HIGHBD_BFP(BLOCK_32X8, aom_highbd_sad32x8_bits12, |
| aom_highbd_sad32x8_avg_bits12, aom_highbd_12_variance32x8, |
| aom_highbd_12_sub_pixel_variance32x8, |
| aom_highbd_12_sub_pixel_avg_variance32x8, NULL, NULL, |
| aom_highbd_sad32x8x4d_bits12) |
| |
| HIGHBD_BFP(BLOCK_8X32, aom_highbd_sad8x32_bits12, |
| aom_highbd_sad8x32_avg_bits12, aom_highbd_12_variance8x32, |
| aom_highbd_12_sub_pixel_variance8x32, |
| aom_highbd_12_sub_pixel_avg_variance8x32, NULL, NULL, |
| aom_highbd_sad8x32x4d_bits12) |
| |
| HIGHBD_BFP(BLOCK_16X4, aom_highbd_sad16x4_bits12, |
| aom_highbd_sad16x4_avg_bits12, aom_highbd_12_variance16x4, |
| aom_highbd_12_sub_pixel_variance16x4, |
| aom_highbd_12_sub_pixel_avg_variance16x4, NULL, NULL, |
| aom_highbd_sad16x4x4d_bits12) |
| |
| HIGHBD_BFP(BLOCK_4X16, aom_highbd_sad4x16_bits12, |
| aom_highbd_sad4x16_avg_bits12, aom_highbd_12_variance4x16, |
| aom_highbd_12_sub_pixel_variance4x16, |
| aom_highbd_12_sub_pixel_avg_variance4x16, NULL, NULL, |
| aom_highbd_sad4x16x4d_bits12) |
| #endif |
| |
| HIGHBD_BFP(BLOCK_32X16, aom_highbd_sad32x16_bits12, |
| aom_highbd_sad32x16_avg_bits12, aom_highbd_12_variance32x16, |
| aom_highbd_12_sub_pixel_variance32x16, |
| aom_highbd_12_sub_pixel_avg_variance32x16, NULL, NULL, |
| aom_highbd_sad32x16x4d_bits12) |
| |
| HIGHBD_BFP(BLOCK_16X32, aom_highbd_sad16x32_bits12, |
| aom_highbd_sad16x32_avg_bits12, aom_highbd_12_variance16x32, |
| aom_highbd_12_sub_pixel_variance16x32, |
| aom_highbd_12_sub_pixel_avg_variance16x32, NULL, NULL, |
| aom_highbd_sad16x32x4d_bits12) |
| |
| HIGHBD_BFP(BLOCK_64X32, aom_highbd_sad64x32_bits12, |
| aom_highbd_sad64x32_avg_bits12, aom_highbd_12_variance64x32, |
| aom_highbd_12_sub_pixel_variance64x32, |
| aom_highbd_12_sub_pixel_avg_variance64x32, NULL, NULL, |
| aom_highbd_sad64x32x4d_bits12) |
| |
| HIGHBD_BFP(BLOCK_32X64, aom_highbd_sad32x64_bits12, |
| aom_highbd_sad32x64_avg_bits12, aom_highbd_12_variance32x64, |
| aom_highbd_12_sub_pixel_variance32x64, |
| aom_highbd_12_sub_pixel_avg_variance32x64, NULL, NULL, |
| aom_highbd_sad32x64x4d_bits12) |
| |
| HIGHBD_BFP(BLOCK_32X32, aom_highbd_sad32x32_bits12, |
| aom_highbd_sad32x32_avg_bits12, aom_highbd_12_variance32x32, |
| aom_highbd_12_sub_pixel_variance32x32, |
| aom_highbd_12_sub_pixel_avg_variance32x32, |
| aom_highbd_sad32x32x3_bits12, aom_highbd_sad32x32x8_bits12, |
| aom_highbd_sad32x32x4d_bits12) |
| |
| HIGHBD_BFP(BLOCK_64X64, aom_highbd_sad64x64_bits12, |
| aom_highbd_sad64x64_avg_bits12, aom_highbd_12_variance64x64, |
| aom_highbd_12_sub_pixel_variance64x64, |
| aom_highbd_12_sub_pixel_avg_variance64x64, |
| aom_highbd_sad64x64x3_bits12, aom_highbd_sad64x64x8_bits12, |
| aom_highbd_sad64x64x4d_bits12) |
| |
| HIGHBD_BFP(BLOCK_16X16, aom_highbd_sad16x16_bits12, |
| aom_highbd_sad16x16_avg_bits12, aom_highbd_12_variance16x16, |
| aom_highbd_12_sub_pixel_variance16x16, |
| aom_highbd_12_sub_pixel_avg_variance16x16, |
| aom_highbd_sad16x16x3_bits12, aom_highbd_sad16x16x8_bits12, |
| aom_highbd_sad16x16x4d_bits12) |
| |
| HIGHBD_BFP(BLOCK_16X8, aom_highbd_sad16x8_bits12, |
| aom_highbd_sad16x8_avg_bits12, aom_highbd_12_variance16x8, |
| aom_highbd_12_sub_pixel_variance16x8, |
| aom_highbd_12_sub_pixel_avg_variance16x8, |
| aom_highbd_sad16x8x3_bits12, aom_highbd_sad16x8x8_bits12, |
| aom_highbd_sad16x8x4d_bits12) |
| |
| HIGHBD_BFP(BLOCK_8X16, aom_highbd_sad8x16_bits12, |
| aom_highbd_sad8x16_avg_bits12, aom_highbd_12_variance8x16, |
| aom_highbd_12_sub_pixel_variance8x16, |
| aom_highbd_12_sub_pixel_avg_variance8x16, |
| aom_highbd_sad8x16x3_bits12, aom_highbd_sad8x16x8_bits12, |
| aom_highbd_sad8x16x4d_bits12) |
| |
| HIGHBD_BFP( |
| BLOCK_8X8, aom_highbd_sad8x8_bits12, aom_highbd_sad8x8_avg_bits12, |
| aom_highbd_12_variance8x8, aom_highbd_12_sub_pixel_variance8x8, |
| aom_highbd_12_sub_pixel_avg_variance8x8, aom_highbd_sad8x8x3_bits12, |
| aom_highbd_sad8x8x8_bits12, aom_highbd_sad8x8x4d_bits12) |
| |
| HIGHBD_BFP(BLOCK_8X4, aom_highbd_sad8x4_bits12, |
| aom_highbd_sad8x4_avg_bits12, aom_highbd_12_variance8x4, |
| aom_highbd_12_sub_pixel_variance8x4, |
| aom_highbd_12_sub_pixel_avg_variance8x4, NULL, |
| aom_highbd_sad8x4x8_bits12, aom_highbd_sad8x4x4d_bits12) |
| |
| HIGHBD_BFP(BLOCK_4X8, aom_highbd_sad4x8_bits12, |
| aom_highbd_sad4x8_avg_bits12, aom_highbd_12_variance4x8, |
| aom_highbd_12_sub_pixel_variance4x8, |
| aom_highbd_12_sub_pixel_avg_variance4x8, NULL, |
| aom_highbd_sad4x8x8_bits12, aom_highbd_sad4x8x4d_bits12) |
| |
| HIGHBD_BFP( |
| BLOCK_4X4, aom_highbd_sad4x4_bits12, aom_highbd_sad4x4_avg_bits12, |
| aom_highbd_12_variance4x4, aom_highbd_12_sub_pixel_variance4x4, |
| aom_highbd_12_sub_pixel_avg_variance4x4, aom_highbd_sad4x4x3_bits12, |
| aom_highbd_sad4x4x8_bits12, aom_highbd_sad4x4x4d_bits12) |
| |
| HIGHBD_BFP(BLOCK_2X2, NULL, NULL, aom_highbd_12_variance2x2, NULL, NULL, |
| NULL, NULL, NULL) |
| HIGHBD_BFP(BLOCK_4X2, NULL, NULL, aom_highbd_12_variance4x2, NULL, NULL, |
| NULL, NULL, NULL) |
| HIGHBD_BFP(BLOCK_2X4, NULL, NULL, aom_highbd_12_variance2x4, NULL, NULL, |
| NULL, NULL, NULL) |
| |
| #if CONFIG_EXT_PARTITION |
| HIGHBD_BFP( |
| BLOCK_128X128, aom_highbd_sad128x128_bits12, |
| aom_highbd_sad128x128_avg_bits12, aom_highbd_12_variance128x128, |
| aom_highbd_12_sub_pixel_variance128x128, |
| aom_highbd_12_sub_pixel_avg_variance128x128, |
| aom_highbd_sad128x128x3_bits12, aom_highbd_sad128x128x8_bits12, |
| aom_highbd_sad128x128x4d_bits12) |
| |
| HIGHBD_BFP(BLOCK_128X64, aom_highbd_sad128x64_bits12, |
| aom_highbd_sad128x64_avg_bits12, |
| aom_highbd_12_variance128x64, |
| aom_highbd_12_sub_pixel_variance128x64, |
| aom_highbd_12_sub_pixel_avg_variance128x64, NULL, NULL, |
| aom_highbd_sad128x64x4d_bits12) |
| |
| HIGHBD_BFP(BLOCK_64X128, aom_highbd_sad64x128_bits12, |
| aom_highbd_sad64x128_avg_bits12, |
| aom_highbd_12_variance64x128, |
| aom_highbd_12_sub_pixel_variance64x128, |
| aom_highbd_12_sub_pixel_avg_variance64x128, NULL, NULL, |
| aom_highbd_sad64x128x4d_bits12) |
| #endif // CONFIG_EXT_PARTITION |
| |
| #if CONFIG_EXT_PARTITION |
| HIGHBD_MBFP(BLOCK_128X128, aom_highbd_masked_sad128x128_bits12, |
| aom_highbd_12_masked_sub_pixel_variance128x128) |
| HIGHBD_MBFP(BLOCK_128X64, aom_highbd_masked_sad128x64_bits12, |
| aom_highbd_12_masked_sub_pixel_variance128x64) |
| HIGHBD_MBFP(BLOCK_64X128, aom_highbd_masked_sad64x128_bits12, |
| aom_highbd_12_masked_sub_pixel_variance64x128) |
| #endif // CONFIG_EXT_PARTITION |
| HIGHBD_MBFP(BLOCK_64X64, aom_highbd_masked_sad64x64_bits12, |
| aom_highbd_12_masked_sub_pixel_variance64x64) |
| HIGHBD_MBFP(BLOCK_64X32, aom_highbd_masked_sad64x32_bits12, |
| aom_highbd_12_masked_sub_pixel_variance64x32) |
| HIGHBD_MBFP(BLOCK_32X64, aom_highbd_masked_sad32x64_bits12, |
| aom_highbd_12_masked_sub_pixel_variance32x64) |
| HIGHBD_MBFP(BLOCK_32X32, aom_highbd_masked_sad32x32_bits12, |
| aom_highbd_12_masked_sub_pixel_variance32x32) |
| HIGHBD_MBFP(BLOCK_32X16, aom_highbd_masked_sad32x16_bits12, |
| aom_highbd_12_masked_sub_pixel_variance32x16) |
| HIGHBD_MBFP(BLOCK_16X32, aom_highbd_masked_sad16x32_bits12, |
| aom_highbd_12_masked_sub_pixel_variance16x32) |
| HIGHBD_MBFP(BLOCK_16X16, aom_highbd_masked_sad16x16_bits12, |
| aom_highbd_12_masked_sub_pixel_variance16x16) |
| HIGHBD_MBFP(BLOCK_8X16, aom_highbd_masked_sad8x16_bits12, |
| aom_highbd_12_masked_sub_pixel_variance8x16) |
| HIGHBD_MBFP(BLOCK_16X8, aom_highbd_masked_sad16x8_bits12, |
| aom_highbd_12_masked_sub_pixel_variance16x8) |
| HIGHBD_MBFP(BLOCK_8X8, aom_highbd_masked_sad8x8_bits12, |
| aom_highbd_12_masked_sub_pixel_variance8x8) |
| HIGHBD_MBFP(BLOCK_4X8, aom_highbd_masked_sad4x8_bits12, |
| aom_highbd_12_masked_sub_pixel_variance4x8) |
| HIGHBD_MBFP(BLOCK_8X4, aom_highbd_masked_sad8x4_bits12, |
| aom_highbd_12_masked_sub_pixel_variance8x4) |
| HIGHBD_MBFP(BLOCK_4X4, aom_highbd_masked_sad4x4_bits12, |
| aom_highbd_12_masked_sub_pixel_variance4x4) |
| #if CONFIG_EXT_PARTITION_TYPES |
| #if CONFIG_EXT_PARTITION |
| HIGHBD_MBFP(BLOCK_128X32, aom_highbd_masked_sad128x32_bits12, |
| aom_highbd_12_masked_sub_pixel_variance128x32) |
| |
| HIGHBD_MBFP(BLOCK_32X128, aom_highbd_masked_sad32x128_bits12, |
| aom_highbd_12_masked_sub_pixel_variance32x128) |
| #endif // CONFIG_EXT_PARTITION |
| |
| HIGHBD_MBFP(BLOCK_64X16, aom_highbd_masked_sad64x16_bits12, |
| aom_highbd_12_masked_sub_pixel_variance64x16) |
| |
| HIGHBD_MBFP(BLOCK_16X64, aom_highbd_masked_sad16x64_bits12, |
| aom_highbd_12_masked_sub_pixel_variance16x64) |
| |
| HIGHBD_MBFP(BLOCK_32X8, aom_highbd_masked_sad32x8_bits12, |
| aom_highbd_12_masked_sub_pixel_variance32x8) |
| |
| HIGHBD_MBFP(BLOCK_8X32, aom_highbd_masked_sad8x32_bits12, |
| aom_highbd_12_masked_sub_pixel_variance8x32) |
| |
| HIGHBD_MBFP(BLOCK_16X4, aom_highbd_masked_sad16x4_bits12, |
| aom_highbd_12_masked_sub_pixel_variance16x4) |
| |
| HIGHBD_MBFP(BLOCK_4X16, aom_highbd_masked_sad4x16_bits12, |
| aom_highbd_12_masked_sub_pixel_variance4x16) |
| #endif |
| |
| #if CONFIG_EXT_PARTITION |
| HIGHBD_OBFP(BLOCK_128X128, aom_highbd_obmc_sad128x128_bits12, |
| aom_highbd_12_obmc_variance128x128, |
| aom_highbd_12_obmc_sub_pixel_variance128x128) |
| HIGHBD_OBFP(BLOCK_128X64, aom_highbd_obmc_sad128x64_bits12, |
| aom_highbd_12_obmc_variance128x64, |
| aom_highbd_12_obmc_sub_pixel_variance128x64) |
| HIGHBD_OBFP(BLOCK_64X128, aom_highbd_obmc_sad64x128_bits12, |
| aom_highbd_12_obmc_variance64x128, |
| aom_highbd_12_obmc_sub_pixel_variance64x128) |
| #endif // CONFIG_EXT_PARTITION |
| HIGHBD_OBFP(BLOCK_64X64, aom_highbd_obmc_sad64x64_bits12, |
| aom_highbd_12_obmc_variance64x64, |
| aom_highbd_12_obmc_sub_pixel_variance64x64) |
| HIGHBD_OBFP(BLOCK_64X32, aom_highbd_obmc_sad64x32_bits12, |
| aom_highbd_12_obmc_variance64x32, |
| aom_highbd_12_obmc_sub_pixel_variance64x32) |
| HIGHBD_OBFP(BLOCK_32X64, aom_highbd_obmc_sad32x64_bits12, |
| aom_highbd_12_obmc_variance32x64, |
| aom_highbd_12_obmc_sub_pixel_variance32x64) |
| HIGHBD_OBFP(BLOCK_32X32, aom_highbd_obmc_sad32x32_bits12, |
| aom_highbd_12_obmc_variance32x32, |
| aom_highbd_12_obmc_sub_pixel_variance32x32) |
| HIGHBD_OBFP(BLOCK_32X16, aom_highbd_obmc_sad32x16_bits12, |
| aom_highbd_12_obmc_variance32x16, |
| aom_highbd_12_obmc_sub_pixel_variance32x16) |
| HIGHBD_OBFP(BLOCK_16X32, aom_highbd_obmc_sad16x32_bits12, |
| aom_highbd_12_obmc_variance16x32, |
| aom_highbd_12_obmc_sub_pixel_variance16x32) |
| HIGHBD_OBFP(BLOCK_16X16, aom_highbd_obmc_sad16x16_bits12, |
| aom_highbd_12_obmc_variance16x16, |
| aom_highbd_12_obmc_sub_pixel_variance16x16) |
| HIGHBD_OBFP(BLOCK_8X16, aom_highbd_obmc_sad8x16_bits12, |
| aom_highbd_12_obmc_variance8x16, |
| aom_highbd_12_obmc_sub_pixel_variance8x16) |
| HIGHBD_OBFP(BLOCK_16X8, aom_highbd_obmc_sad16x8_bits12, |
| aom_highbd_12_obmc_variance16x8, |
| aom_highbd_12_obmc_sub_pixel_variance16x8) |
| HIGHBD_OBFP(BLOCK_8X8, aom_highbd_obmc_sad8x8_bits12, |
| aom_highbd_12_obmc_variance8x8, |
| aom_highbd_12_obmc_sub_pixel_variance8x8) |
| HIGHBD_OBFP(BLOCK_4X8, aom_highbd_obmc_sad4x8_bits12, |
| aom_highbd_12_obmc_variance4x8, |
| aom_highbd_12_obmc_sub_pixel_variance4x8) |
| HIGHBD_OBFP(BLOCK_8X4, aom_highbd_obmc_sad8x4_bits12, |
| aom_highbd_12_obmc_variance8x4, |
| aom_highbd_12_obmc_sub_pixel_variance8x4) |
| HIGHBD_OBFP(BLOCK_4X4, aom_highbd_obmc_sad4x4_bits12, |
| aom_highbd_12_obmc_variance4x4, |
| aom_highbd_12_obmc_sub_pixel_variance4x4) |
| #if CONFIG_EXT_PARTITION_TYPES |
| #if CONFIG_EXT_PARTITION |
| HIGHBD_OBFP(BLOCK_128X32, aom_highbd_obmc_sad128x32_bits12, |
| aom_highbd_12_obmc_variance128x32, |
| aom_highbd_12_obmc_sub_pixel_variance128x32) |
| |
| HIGHBD_OBFP(BLOCK_32X128, aom_highbd_obmc_sad32x128_bits12, |
| aom_highbd_12_obmc_variance32x128, |
| aom_highbd_12_obmc_sub_pixel_variance32x128) |
| #endif // CONFIG_EXT_PARTITION |
| |
| HIGHBD_OBFP(BLOCK_64X16, aom_highbd_obmc_sad64x16_bits12, |
| aom_highbd_12_obmc_variance64x16, |
| aom_highbd_12_obmc_sub_pixel_variance64x16) |
| |
| HIGHBD_OBFP(BLOCK_16X64, aom_highbd_obmc_sad16x64_bits12, |
| aom_highbd_12_obmc_variance16x64, |
| aom_highbd_12_obmc_sub_pixel_variance16x64) |
| |
| HIGHBD_OBFP(BLOCK_32X8, aom_highbd_obmc_sad32x8_bits12, |
| aom_highbd_12_obmc_variance32x8, |
| aom_highbd_12_obmc_sub_pixel_variance32x8) |
| |
| HIGHBD_OBFP(BLOCK_8X32, aom_highbd_obmc_sad8x32_bits12, |
| aom_highbd_12_obmc_variance8x32, |
| aom_highbd_12_obmc_sub_pixel_variance8x32) |
| |
| HIGHBD_OBFP(BLOCK_16X4, aom_highbd_obmc_sad16x4_bits12, |
| aom_highbd_12_obmc_variance16x4, |
| aom_highbd_12_obmc_sub_pixel_variance16x4) |
| |
| HIGHBD_OBFP(BLOCK_4X16, aom_highbd_obmc_sad4x16_bits12, |
| aom_highbd_12_obmc_variance4x16, |
| aom_highbd_12_obmc_sub_pixel_variance4x16) |
| #endif |
| break; |
| |
| default: |
| assert(0 && |
| "cm->bit_depth should be AOM_BITS_8, " |
| "AOM_BITS_10 or AOM_BITS_12"); |
| } |
| } |
| } |
| #endif // CONFIG_HIGHBITDEPTH |
| |
| static void realloc_segmentation_maps(AV1_COMP *cpi) { |
| AV1_COMMON *const cm = &cpi->common; |
| |
| // Create the encoder segmentation map and set all entries to 0 |
| aom_free(cpi->segmentation_map); |
| CHECK_MEM_ERROR(cm, cpi->segmentation_map, |
| aom_calloc(cm->mi_rows * cm->mi_cols, 1)); |
| |
| // Create a map used for cyclic background refresh. |
| if (cpi->cyclic_refresh) av1_cyclic_refresh_free(cpi->cyclic_refresh); |
| CHECK_MEM_ERROR(cm, cpi->cyclic_refresh, |
| av1_cyclic_refresh_alloc(cm->mi_rows, cm->mi_cols)); |
| |
| // Create a map used to mark inactive areas. |
| aom_free(cpi->active_map.map); |
| CHECK_MEM_ERROR(cm, cpi->active_map.map, |
| aom_calloc(cm->mi_rows * cm->mi_cols, 1)); |
| } |
| |
| void set_compound_tools(AV1_COMMON *cm) { |
| cm->allow_interintra_compound = 1; |
| cm->allow_masked_compound = 1; |
| } |
| |
| void av1_change_config(struct AV1_COMP *cpi, const AV1EncoderConfig *oxcf) { |
| AV1_COMMON *const cm = &cpi->common; |
| RATE_CONTROL *const rc = &cpi->rc; |
| MACROBLOCK *const x = &cpi->td.mb; |
| |
| if (cm->profile != oxcf->profile) cm->profile = oxcf->profile; |
| cm->bit_depth = oxcf->bit_depth; |
| cm->color_space = oxcf->color_space; |
| #if CONFIG_COLORSPACE_HEADERS |
| cm->transfer_function = oxcf->transfer_function; |
| cm->chroma_sample_position = oxcf->chroma_sample_position; |
| #endif |
| cm->color_range = oxcf->color_range; |
| |
| if (cm->profile <= PROFILE_1) |
| assert(cm->bit_depth == AOM_BITS_8); |
| else |
| assert(cm->bit_depth > AOM_BITS_8); |
| |
| cpi->oxcf = *oxcf; |
| x->e_mbd.bd = (int)cm->bit_depth; |
| x->e_mbd.global_motion = cm->global_motion; |
| |
| if ((oxcf->pass == 0) && (oxcf->rc_mode == AOM_Q)) { |
| rc->baseline_gf_interval = FIXED_GF_INTERVAL; |
| } else { |
| rc->baseline_gf_interval = (MIN_GF_INTERVAL + MAX_GF_INTERVAL) / 2; |
| } |
| |
| cpi->refresh_last_frame = 1; |
| cpi->refresh_golden_frame = 0; |
| cpi->refresh_bwd_ref_frame = 0; |
| cpi->refresh_alt2_ref_frame = 0; |
| |
| cm->refresh_frame_context = |
| (oxcf->error_resilient_mode || oxcf->frame_parallel_decoding_mode) |
| ? REFRESH_FRAME_CONTEXT_FORWARD |
| : REFRESH_FRAME_CONTEXT_BACKWARD; |
| #if CONFIG_EXT_TILE |
| if (oxcf->large_scale_tile) |
| cm->refresh_frame_context = REFRESH_FRAME_CONTEXT_FORWARD; |
| #endif // CONFIG_EXT_TILE |
| |
| #if !CONFIG_NO_FRAME_CONTEXT_SIGNALING |
| cm->reset_frame_context = RESET_FRAME_CONTEXT_NONE; |
| #endif |
| |
| if (x->palette_buffer == NULL) { |
| CHECK_MEM_ERROR(cm, x->palette_buffer, |
| aom_memalign(16, sizeof(*x->palette_buffer))); |
| } |
| set_compound_tools(cm); |
| av1_reset_segment_features(cm); |
| #if CONFIG_AMVR |
| set_high_precision_mv(cpi, 1, 0); |
| #else |
| set_high_precision_mv(cpi, 1); |
| #endif |
| |
| set_rc_buffer_sizes(rc, &cpi->oxcf); |
| |
| // Under a configuration change, where maximum_buffer_size may change, |
| // keep buffer level clipped to the maximum allowed buffer size. |
| rc->bits_off_target = AOMMIN(rc->bits_off_target, rc->maximum_buffer_size); |
| rc->buffer_level = AOMMIN(rc->buffer_level, rc->maximum_buffer_size); |
| |
| // Set up frame rate and related parameters rate control values. |
| av1_new_framerate(cpi, cpi->framerate); |
| |
| // Set absolute upper and lower quality limits |
| rc->worst_quality = cpi->oxcf.worst_allowed_q; |
| rc->best_quality = cpi->oxcf.best_allowed_q; |
| |
| cm->interp_filter = cpi->sf.default_interp_filter; |
| |
| if (cpi->oxcf.render_width > 0 && cpi->oxcf.render_height > 0) { |
| cm->render_width = cpi->oxcf.render_width; |
| cm->render_height = cpi->oxcf.render_height; |
| } else { |
| cm->render_width = cpi->oxcf.width; |
| cm->render_height = cpi->oxcf.height; |
| } |
| cm->width = cpi->oxcf.width; |
| cm->height = cpi->oxcf.height; |
| |
| if (cpi->initial_width) { |
| if (cm->width > cpi->initial_width || cm->height > cpi->initial_height) { |
| av1_free_context_buffers(cm); |
| av1_free_pc_tree(&cpi->td); |
| alloc_compressor_data(cpi); |
| realloc_segmentation_maps(cpi); |
| cpi->initial_width = cpi->initial_height = 0; |
| } |
| } |
| update_frame_size(cpi); |
| |
| cpi->alt_ref_source = NULL; |
| rc->is_src_frame_alt_ref = 0; |
| |
| rc->is_bwd_ref_frame = 0; |
| rc->is_last_bipred_frame = 0; |
| rc->is_bipred_frame = 0; |
| |
| #if 0 |
| // Experimental RD Code |
| cpi->frame_distortion = 0; |
| cpi->last_frame_distortion = 0; |
| #endif |
| |
| set_tile_info(cpi); |
| |
| cpi->ext_refresh_frame_flags_pending = 0; |
| cpi->ext_refresh_frame_context_pending = 0; |
| |
| #if CONFIG_HIGHBITDEPTH |
| highbd_set_var_fns(cpi); |
| #endif |
| #if CONFIG_ANS && ANS_MAX_SYMBOLS |
| cpi->common.ans_window_size_log2 = cpi->oxcf.ans_window_size_log2; |
| #endif // CONFIG_ANS && ANS_MAX_SYMBOLS |
| #if CONFIG_AMVR |
| cm->seq_force_integer_mv = 2; |
| #endif |
| } |
| |
| AV1_COMP *av1_create_compressor(AV1EncoderConfig *oxcf, |
| BufferPool *const pool) { |
| unsigned int i; |
| AV1_COMP *volatile const cpi = aom_memalign(32, sizeof(AV1_COMP)); |
| AV1_COMMON *volatile const cm = cpi != NULL ? &cpi->common : NULL; |
| |
| if (!cm) return NULL; |
| |
| av1_zero(*cpi); |
| |
| if (setjmp(cm->error.jmp)) { |
| cm->error.setjmp = 0; |
| av1_remove_compressor(cpi); |
| return 0; |
| } |
| |
| cm->error.setjmp = 1; |
| cm->alloc_mi = enc_alloc_mi; |
| cm->free_mi = enc_free_mi; |
| cm->setup_mi = enc_setup_mi; |
| |
| #if CONFIG_NCOBMC_ADAPT_WEIGHT |
| get_default_ncobmc_kernels(cm); |
| #endif // CONFIG_NCOBMC_ADAPT_WEIGHT |
| |
| CHECK_MEM_ERROR(cm, cm->fc, |
| (FRAME_CONTEXT *)aom_memalign(32, sizeof(*cm->fc))); |
| CHECK_MEM_ERROR(cm, cm->frame_contexts, |
| (FRAME_CONTEXT *)aom_memalign( |
| 32, FRAME_CONTEXTS * sizeof(*cm->frame_contexts))); |
| memset(cm->fc, 0, sizeof(*cm->fc)); |
| memset(cm->frame_contexts, 0, FRAME_CONTEXTS * sizeof(*cm->frame_contexts)); |
| |
| cpi->resize_state = 0; |
| cpi->resize_avg_qp = 0; |
| cpi->resize_buffer_underflow = 0; |
| |
| cpi->common.buffer_pool = pool; |
| |
| init_config(cpi, oxcf); |
| #if CONFIG_XIPHRC |
| cpi->od_rc.framerate = cpi->framerate; |
| cpi->od_rc.frame_width = cm->render_width; |
| cpi->od_rc.frame_height = cm->render_height; |
| cpi->od_rc.keyframe_rate = oxcf->key_freq; |
| cpi->od_rc.goldenframe_rate = FIXED_GF_INTERVAL; |
| cpi->od_rc.altref_rate = 25; |
| cpi->od_rc.firstpass_quant = 1; |
| cpi->od_rc.bit_depth = cm->bit_depth; |
| cpi->od_rc.minq = oxcf->best_allowed_q; |
| cpi->od_rc.maxq = oxcf->worst_allowed_q; |
| if (cpi->oxcf.rc_mode == AOM_CQ) cpi->od_rc.minq = cpi->od_rc.quality; |
| cpi->od_rc.quality = cpi->oxcf.rc_mode == AOM_Q ? oxcf->cq_level : -1; |
| cpi->od_rc.periodic_boosts = oxcf->frame_periodic_boost; |
| od_enc_rc_init(&cpi->od_rc, |
| cpi->oxcf.rc_mode == AOM_Q ? -1 : oxcf->target_bandwidth, |
| oxcf->maximum_buffer_size_ms); |
| #else |
| av1_rc_init(&cpi->oxcf, oxcf->pass, &cpi->rc); |
| #endif |
| |
| cm->current_video_frame = 0; |
| cpi->partition_search_skippable_frame = 0; |
| cpi->tile_data = NULL; |
| cpi->last_show_frame_buf_idx = INVALID_IDX; |
| |
| realloc_segmentation_maps(cpi); |
| |
| for (i = 0; i < NMV_CONTEXTS; ++i) { |
| memset(cpi->nmv_costs, 0, sizeof(cpi->nmv_costs)); |
| memset(cpi->nmv_costs_hp, 0, sizeof(cpi->nmv_costs_hp)); |
| } |
| |
| for (i = 0; i < (sizeof(cpi->mbgraph_stats) / sizeof(cpi->mbgraph_stats[0])); |
| i++) { |
| CHECK_MEM_ERROR( |
| cm, cpi->mbgraph_stats[i].mb_stats, |
| aom_calloc(cm->MBs * sizeof(*cpi->mbgraph_stats[i].mb_stats), 1)); |
| } |
| |
| #if CONFIG_FP_MB_STATS |
| cpi->use_fp_mb_stats = 0; |
| if (cpi->use_fp_mb_stats) { |
| // a place holder used to store the first pass mb stats in the first pass |
| CHECK_MEM_ERROR(cm, cpi->twopass.frame_mb_stats_buf, |
| aom_calloc(cm->MBs * sizeof(uint8_t), 1)); |
| } else { |
| cpi->twopass.frame_mb_stats_buf = NULL; |
| } |
| #endif |
| |
| cpi->refresh_alt_ref_frame = 0; |
| cpi->multi_arf_last_grp_enabled = 0; |
| |
| cpi->b_calculate_psnr = CONFIG_INTERNAL_STATS; |
| #if CONFIG_INTERNAL_STATS |
| cpi->b_calculate_blockiness = 1; |
| cpi->b_calculate_consistency = 1; |
| cpi->total_inconsistency = 0; |
| cpi->psnr.worst = 100.0; |
| cpi->worst_ssim = 100.0; |
| |
| cpi->count = 0; |
| cpi->bytes = 0; |
| |
| if (cpi->b_calculate_psnr) { |
| cpi->total_sq_error = 0; |
| cpi->total_samples = 0; |
| cpi->tot_recode_hits = 0; |
| cpi->summed_quality = 0; |
| cpi->summed_weights = 0; |
| } |
| |
| cpi->fastssim.worst = 100.0; |
| cpi->psnrhvs.worst = 100.0; |
| |
| if (cpi->b_calculate_blockiness) { |
| cpi->total_blockiness = 0; |
| cpi->worst_blockiness = 0.0; |
| } |
| |
| if (cpi->b_calculate_consistency) { |
| CHECK_MEM_ERROR(cm, cpi->ssim_vars, |
| aom_malloc(sizeof(*cpi->ssim_vars) * 4 * |
| cpi->common.mi_rows * cpi->common.mi_cols)); |
| cpi->worst_consistency = 100.0; |
| } |
| #endif |
| #if CONFIG_ENTROPY_STATS |
| av1_zero(aggregate_fc); |
| av1_zero_array(aggregate_fc_per_type, FRAME_CONTEXTS); |
| #endif // CONFIG_ENTROPY_STATS |
| |
| cpi->first_time_stamp_ever = INT64_MAX; |
| |
| for (i = 0; i < NMV_CONTEXTS; ++i) { |
| cpi->td.mb.nmvcost[i][0] = &cpi->nmv_costs[i][0][MV_MAX]; |
| cpi->td.mb.nmvcost[i][1] = &cpi->nmv_costs[i][1][MV_MAX]; |
| cpi->td.mb.nmvcost_hp[i][0] = &cpi->nmv_costs_hp[i][0][MV_MAX]; |
| cpi->td.mb.nmvcost_hp[i][1] = &cpi->nmv_costs_hp[i][1][MV_MAX]; |
| } |
| |
| #ifdef OUTPUT_YUV_SKINMAP |
| yuv_skinmap_file = fopen("skinmap.yuv", "ab"); |
| #endif |
| #ifdef OUTPUT_YUV_REC |
| yuv_rec_file = fopen("rec.yuv", "wb"); |
| #endif |
| |
| #if 0 |
| framepsnr = fopen("framepsnr.stt", "a"); |
| kf_list = fopen("kf_list.stt", "w"); |
| #endif |
| |
| #if CONFIG_XIPHRC |
| if (oxcf->pass == 2) { |
| cpi->od_rc.twopass_allframes_buf = oxcf->two_pass_stats_in.buf; |
| cpi->od_rc.twopass_allframes_buf_size = oxcf->two_pass_stats_in.sz; |
| } |
| #else |
| if (oxcf->pass == 1) { |
| av1_init_first_pass(cpi); |
| } else if (oxcf->pass == 2) { |
| const size_t packet_sz = sizeof(FIRSTPASS_STATS); |
| const int packets = (int)(oxcf->two_pass_stats_in.sz / packet_sz); |
| |
| #if CONFIG_FP_MB_STATS |
| if (cpi->use_fp_mb_stats) { |
| const size_t psz = cpi->common.MBs * sizeof(uint8_t); |
| const int ps = (int)(oxcf->firstpass_mb_stats_in.sz / psz); |
| |
| cpi->twopass.firstpass_mb_stats.mb_stats_start = |
| oxcf->firstpass_mb_stats_in.buf; |
| cpi->twopass.firstpass_mb_stats.mb_stats_end = |
| cpi->twopass.firstpass_mb_stats.mb_stats_start + |
| (ps - 1) * cpi->common.MBs * sizeof(uint8_t); |
| } |
| #endif |
| |
| cpi->twopass.stats_in_start = oxcf->two_pass_stats_in.buf; |
| cpi->twopass.stats_in = cpi->twopass.stats_in_start; |
| cpi->twopass.stats_in_end = &cpi->twopass.stats_in[packets - 1]; |
| |
| av1_init_second_pass(cpi); |
| } |
| #endif |
| |
| #if CONFIG_HIGHBITDEPTH |
| int buf_scaler = 2; |
| #else |
| int buf_scaler = 1; |
| #endif |
| CHECK_MEM_ERROR( |
| cm, cpi->td.mb.above_pred_buf, |
| (uint8_t *)aom_memalign(16, |
| buf_scaler * MAX_MB_PLANE * MAX_SB_SQUARE * |
| sizeof(*cpi->td.mb.above_pred_buf))); |
| CHECK_MEM_ERROR( |
| cm, cpi->td.mb.left_pred_buf, |
| (uint8_t *)aom_memalign(16, |
| buf_scaler * MAX_MB_PLANE * MAX_SB_SQUARE * |
| sizeof(*cpi->td.mb.left_pred_buf))); |
| |
| CHECK_MEM_ERROR(cm, cpi->td.mb.wsrc_buf, |
| (int32_t *)aom_memalign( |
| 16, MAX_SB_SQUARE * sizeof(*cpi->td.mb.wsrc_buf))); |
| |
| CHECK_MEM_ERROR(cm, cpi->td.mb.mask_buf, |
| (int32_t *)aom_memalign( |
| 16, MAX_SB_SQUARE * sizeof(*cpi->td.mb.mask_buf))); |
| |
| av1_set_speed_features_framesize_independent(cpi); |
| av1_set_speed_features_framesize_dependent(cpi); |
| |
| #define BFP(BT, SDF, SDAF, VF, SVF, SVAF, SDX3F, SDX8F, SDX4DF) \ |
| cpi->fn_ptr[BT].sdf = SDF; \ |
| cpi->fn_ptr[BT].sdaf = SDAF; \ |
| cpi->fn_ptr[BT].vf = VF; \ |
| cpi->fn_ptr[BT].svf = SVF; \ |
| cpi->fn_ptr[BT].svaf = SVAF; \ |
| cpi->fn_ptr[BT].sdx3f = SDX3F; \ |
| cpi->fn_ptr[BT].sdx8f = SDX8F; \ |
| cpi->fn_ptr[BT].sdx4df = SDX4DF; |
| |
| #if CONFIG_EXT_PARTITION_TYPES |
| BFP(BLOCK_4X16, aom_sad4x16, aom_sad4x16_avg, aom_variance4x16, |
| aom_sub_pixel_variance4x16, aom_sub_pixel_avg_variance4x16, NULL, NULL, |
| aom_sad4x16x4d) |
| |
| BFP(BLOCK_16X4, aom_sad16x4, aom_sad16x4_avg, aom_variance16x4, |
| aom_sub_pixel_variance16x4, aom_sub_pixel_avg_variance16x4, NULL, NULL, |
| aom_sad16x4x4d) |
| |
| BFP(BLOCK_8X32, aom_sad8x32, aom_sad8x32_avg, aom_variance8x32, |
| aom_sub_pixel_variance8x32, aom_sub_pixel_avg_variance8x32, NULL, NULL, |
| aom_sad8x32x4d) |
| |
| BFP(BLOCK_32X8, aom_sad32x8, aom_sad32x8_avg, aom_variance32x8, |
| aom_sub_pixel_variance32x8, aom_sub_pixel_avg_variance32x8, NULL, NULL, |
| aom_sad32x8x4d) |
| |
| BFP(BLOCK_16X64, aom_sad16x64, aom_sad16x64_avg, aom_variance16x64, |
| aom_sub_pixel_variance16x64, aom_sub_pixel_avg_variance16x64, NULL, NULL, |
| aom_sad16x64x4d) |
| |
| BFP(BLOCK_64X16, aom_sad64x16, aom_sad64x16_avg, aom_variance64x16, |
| aom_sub_pixel_variance64x16, aom_sub_pixel_avg_variance64x16, NULL, NULL, |
| aom_sad64x16x4d) |
| |
| #if CONFIG_EXT_PARTITION |
| BFP(BLOCK_32X128, aom_sad32x128, aom_sad32x128_avg, aom_variance32x128, |
| aom_sub_pixel_variance32x128, aom_sub_pixel_avg_variance32x128, NULL, |
| NULL, aom_sad32x128x4d) |
| |
| BFP(BLOCK_128X32, aom_sad128x32, aom_sad128x32_avg, aom_variance128x32, |
| aom_sub_pixel_variance128x32, aom_sub_pixel_avg_variance128x32, NULL, |
| NULL, aom_sad128x32x4d) |
| #endif // CONFIG_EXT_PARTITION |
| #endif // CONFIG_EXT_PARTITION_TYPES |
| |
| #if CONFIG_EXT_PARTITION |
| BFP(BLOCK_128X128, aom_sad128x128, aom_sad128x128_avg, aom_variance128x128, |
| aom_sub_pixel_variance128x128, aom_sub_pixel_avg_variance128x128, |
| aom_sad128x128x3, aom_sad128x128x8, aom_sad128x128x4d) |
| |
| BFP(BLOCK_128X64, aom_sad128x64, aom_sad128x64_avg, aom_variance128x64, |
| aom_sub_pixel_variance128x64, aom_sub_pixel_avg_variance128x64, NULL, |
| NULL, aom_sad128x64x4d) |
| |
| BFP(BLOCK_64X128, aom_sad64x128, aom_sad64x128_avg, aom_variance64x128, |
| aom_sub_pixel_variance64x128, aom_sub_pixel_avg_variance64x128, NULL, |
| NULL, aom_sad64x128x4d) |
| #endif // CONFIG_EXT_PARTITION |
| |
| #if CONFIG_JNT_COMP |
| BFP(BLOCK_32X16, aom_sad32x16, aom_sad32x16_avg_c, aom_variance32x16, |
| aom_sub_pixel_variance32x16, aom_sub_pixel_avg_variance32x16, NULL, NULL, |
| aom_sad32x16x4d) |
| |
| BFP(BLOCK_16X32, aom_sad16x32, aom_sad16x32_avg_c, aom_variance16x32, |
| aom_sub_pixel_variance16x32, aom_sub_pixel_avg_variance16x32, NULL, NULL, |
| aom_sad16x32x4d) |
| |
| BFP(BLOCK_64X32, aom_sad64x32, aom_sad64x32_avg_c, aom_variance64x32, |
| aom_sub_pixel_variance64x32, aom_sub_pixel_avg_variance64x32, NULL, NULL, |
| aom_sad64x32x4d) |
| |
| BFP(BLOCK_32X64, aom_sad32x64, aom_sad32x64_avg_c, aom_variance32x64, |
| aom_sub_pixel_variance32x64, aom_sub_pixel_avg_variance32x64, NULL, NULL, |
| aom_sad32x64x4d) |
| |
| BFP(BLOCK_32X32, aom_sad32x32, aom_sad32x32_avg_c, aom_variance32x32, |
| aom_sub_pixel_variance32x32, aom_sub_pixel_avg_variance32x32, |
| aom_sad32x32x3, aom_sad32x32x8, aom_sad32x32x4d) |
| |
| BFP(BLOCK_64X64, aom_sad64x64, aom_sad64x64_avg_c, aom_variance64x64, |
| aom_sub_pixel_variance64x64, aom_sub_pixel_avg_variance64x64, |
| aom_sad64x64x3, aom_sad64x64x8, aom_sad64x64x4d) |
| |
| BFP(BLOCK_16X16, aom_sad16x16, aom_sad16x16_avg_c, aom_variance16x16, |
| aom_sub_pixel_variance16x16, aom_sub_pixel_avg_variance16x16, |
| aom_sad16x16x3, aom_sad16x16x8, aom_sad16x16x4d) |
| |
| BFP(BLOCK_16X8, aom_sad16x8, aom_sad16x8_avg_c, aom_variance16x8, |
| aom_sub_pixel_variance16x8, aom_sub_pixel_avg_variance16x8, aom_sad16x8x3, |
| aom_sad16x8x8, aom_sad16x8x4d) |
| |
| BFP(BLOCK_8X16, aom_sad8x16, aom_sad8x16_avg_c, aom_variance8x16, |
| aom_sub_pixel_variance8x16, aom_sub_pixel_avg_variance8x16, aom_sad8x16x3, |
| aom_sad8x16x8, aom_sad8x16x4d) |
| |
| BFP(BLOCK_8X8, aom_sad8x8, aom_sad8x8_avg_c, aom_variance8x8, |
| aom_sub_pixel_variance8x8, aom_sub_pixel_avg_variance8x8, aom_sad8x8x3, |
| aom_sad8x8x8, aom_sad8x8x4d) |
| |
| BFP(BLOCK_8X4, aom_sad8x4, aom_sad8x4_avg_c, aom_variance8x4, |
| aom_sub_pixel_variance8x4, aom_sub_pixel_avg_variance8x4, NULL, |
| aom_sad8x4x8, aom_sad8x4x4d) |
| |
| BFP(BLOCK_4X8, aom_sad4x8, aom_sad4x8_avg_c, aom_variance4x8, |
| aom_sub_pixel_variance4x8, aom_sub_pixel_avg_variance4x8, NULL, |
| aom_sad4x8x8, aom_sad4x8x4d) |
| |
| BFP(BLOCK_4X4, aom_sad4x4, aom_sad4x4_avg_c, aom_variance4x4, |
| aom_sub_pixel_variance4x4, aom_sub_pixel_avg_variance4x4, aom_sad4x4x3, |
| aom_sad4x4x8, aom_sad4x4x4d) |
| #else |
| BFP(BLOCK_32X16, aom_sad32x16, aom_sad32x16_avg, aom_variance32x16, |
| aom_sub_pixel_variance32x16, aom_sub_pixel_avg_variance32x16, NULL, NULL, |
| aom_sad32x16x4d) |
| |
| BFP(BLOCK_16X32, aom_sad16x32, aom_sad16x32_avg, aom_variance16x32, |
| aom_sub_pixel_variance16x32, aom_sub_pixel_avg_variance16x32, NULL, NULL, |
| aom_sad16x32x4d) |
| |
| BFP(BLOCK_64X32, aom_sad64x32, aom_sad64x32_avg, aom_variance64x32, |
| aom_sub_pixel_variance64x32, aom_sub_pixel_avg_variance64x32, NULL, NULL, |
| aom_sad64x32x4d) |
| |
| BFP(BLOCK_32X64, aom_sad32x64, aom_sad32x64_avg, aom_variance32x64, |
| aom_sub_pixel_variance32x64, aom_sub_pixel_avg_variance32x64, NULL, NULL, |
| aom_sad32x64x4d) |
| |
| BFP(BLOCK_32X32, aom_sad32x32, aom_sad32x32_avg, aom_variance32x32, |
| aom_sub_pixel_variance32x32, aom_sub_pixel_avg_variance32x32, |
| aom_sad32x32x3, aom_sad32x32x8, aom_sad32x32x4d) |
| |
| BFP(BLOCK_64X64, aom_sad64x64, aom_sad64x64_avg, aom_variance64x64, |
| aom_sub_pixel_variance64x64, aom_sub_pixel_avg_variance64x64, |
| aom_sad64x64x3, aom_sad64x64x8, aom_sad64x64x4d) |
| |
| BFP(BLOCK_16X16, aom_sad16x16, aom_sad16x16_avg, aom_variance16x16, |
| aom_sub_pixel_variance16x16, aom_sub_pixel_avg_variance16x16, |
| aom_sad16x16x3, aom_sad16x16x8, aom_sad16x16x4d) |
| |
| BFP(BLOCK_16X8, aom_sad16x8, aom_sad16x8_avg, aom_variance16x8, |
| aom_sub_pixel_variance16x8, aom_sub_pixel_avg_variance16x8, aom_sad16x8x3, |
| aom_sad16x8x8, aom_sad16x8x4d) |
| |
| BFP(BLOCK_8X16, aom_sad8x16, aom_sad8x16_avg, aom_variance8x16, |
| aom_sub_pixel_variance8x16, aom_sub_pixel_avg_variance8x16, aom_sad8x16x3, |
| aom_sad8x16x8, aom_sad8x16x4d) |
| |
| BFP(BLOCK_8X8, aom_sad8x8, aom_sad8x8_avg, aom_variance8x8, |
| aom_sub_pixel_variance8x8, aom_sub_pixel_avg_variance8x8, aom_sad8x8x3, |
| aom_sad8x8x8, aom_sad8x8x4d) |
| |
| BFP(BLOCK_8X4, aom_sad8x4, aom_sad8x4_avg, aom_variance8x4, |
| aom_sub_pixel_variance8x4, aom_sub_pixel_avg_variance8x4, NULL, |
| aom_sad8x4x8, aom_sad8x4x4d) |
| |
| BFP(BLOCK_4X8, aom_sad4x8, aom_sad4x8_avg, aom_variance4x8, |
| aom_sub_pixel_variance4x8, aom_sub_pixel_avg_variance4x8, NULL, |
| aom_sad4x8x8, aom_sad4x8x4d) |
| |
| BFP(BLOCK_4X4, aom_sad4x4, aom_sad4x4_avg, aom_variance4x4, |
| aom_sub_pixel_variance4x4, aom_sub_pixel_avg_variance4x4, aom_sad4x4x3, |
| aom_sad4x4x8, aom_sad4x4x4d) |
| #endif // CONFIG_JNT_COMP |
| |
| BFP(BLOCK_2X2, NULL, NULL, aom_variance2x2, NULL, NULL, NULL, NULL, NULL) |
| BFP(BLOCK_2X4, NULL, NULL, aom_variance2x4, NULL, NULL, NULL, NULL, NULL) |
| BFP(BLOCK_4X2, NULL, NULL, aom_variance4x2, NULL, NULL, NULL, NULL, NULL) |
| |
| #define OBFP(BT, OSDF, OVF, OSVF) \ |
| cpi->fn_ptr[BT].osdf = OSDF; \ |
| cpi->fn_ptr[BT].ovf = OVF; \ |
| cpi->fn_ptr[BT].osvf = OSVF; |
| |
| #if CONFIG_EXT_PARTITION |
| OBFP(BLOCK_128X128, aom_obmc_sad128x128, aom_obmc_variance128x128, |
| aom_obmc_sub_pixel_variance128x128) |
| OBFP(BLOCK_128X64, aom_obmc_sad128x64, aom_obmc_variance128x64, |
| aom_obmc_sub_pixel_variance128x64) |
| OBFP(BLOCK_64X128, aom_obmc_sad64x128, aom_obmc_variance64x128, |
| aom_obmc_sub_pixel_variance64x128) |
| #endif // CONFIG_EXT_PARTITION |
| OBFP(BLOCK_64X64, aom_obmc_sad64x64, aom_obmc_variance64x64, |
| aom_obmc_sub_pixel_variance64x64) |
| OBFP(BLOCK_64X32, aom_obmc_sad64x32, aom_obmc_variance64x32, |
| aom_obmc_sub_pixel_variance64x32) |
| OBFP(BLOCK_32X64, aom_obmc_sad32x64, aom_obmc_variance32x64, |
| aom_obmc_sub_pixel_variance32x64) |
| OBFP(BLOCK_32X32, aom_obmc_sad32x32, aom_obmc_variance32x32, |
| aom_obmc_sub_pixel_variance32x32) |
| OBFP(BLOCK_32X16, aom_obmc_sad32x16, aom_obmc_variance32x16, |
| aom_obmc_sub_pixel_variance32x16) |
| OBFP(BLOCK_16X32, aom_obmc_sad16x32, aom_obmc_variance16x32, |
| aom_obmc_sub_pixel_variance16x32) |
| OBFP(BLOCK_16X16, aom_obmc_sad16x16, aom_obmc_variance16x16, |
| aom_obmc_sub_pixel_variance16x16) |
| OBFP(BLOCK_16X8, aom_obmc_sad16x8, aom_obmc_variance16x8, |
| aom_obmc_sub_pixel_variance16x8) |
| OBFP(BLOCK_8X16, aom_obmc_sad8x16, aom_obmc_variance8x16, |
| aom_obmc_sub_pixel_variance8x16) |
| OBFP(BLOCK_8X8, aom_obmc_sad8x8, aom_obmc_variance8x8, |
| aom_obmc_sub_pixel_variance8x8) |
| OBFP(BLOCK_4X8, aom_obmc_sad4x8, aom_obmc_variance4x8, |
| aom_obmc_sub_pixel_variance4x8) |
| OBFP(BLOCK_8X4, aom_obmc_sad8x4, aom_obmc_variance8x4, |
| aom_obmc_sub_pixel_variance8x4) |
| OBFP(BLOCK_4X4, aom_obmc_sad4x4, aom_obmc_variance4x4, |
| aom_obmc_sub_pixel_variance4x4) |
| |
| #if CONFIG_EXT_PARTITION_TYPES |
| OBFP(BLOCK_4X16, aom_obmc_sad4x16, aom_obmc_variance4x16, |
| aom_obmc_sub_pixel_variance4x16) |
| |
| OBFP(BLOCK_16X4, aom_obmc_sad16x4, aom_obmc_variance16x4, |
| aom_obmc_sub_pixel_variance16x4) |
| |
| OBFP(BLOCK_8X32, aom_obmc_sad8x32, aom_obmc_variance8x32, |
| aom_obmc_sub_pixel_variance8x32) |
| |
| OBFP(BLOCK_32X8, aom_obmc_sad32x8, aom_obmc_variance32x8, |
| aom_obmc_sub_pixel_variance32x8) |
| |
| OBFP(BLOCK_16X64, aom_obmc_sad16x64, aom_obmc_variance16x64, |
| aom_obmc_sub_pixel_variance16x64) |
| |
| OBFP(BLOCK_64X16, aom_obmc_sad64x16, aom_obmc_variance64x16, |
| aom_obmc_sub_pixel_variance64x16) |
| |
| #if CONFIG_EXT_PARTITION |
| OBFP(BLOCK_32X128, aom_obmc_sad32x128, aom_obmc_variance32x128, |
| aom_obmc_sub_pixel_variance32x128) |
| |
| OBFP(BLOCK_128X32, aom_obmc_sad128x32, aom_obmc_variance128x32, |
| aom_obmc_sub_pixel_variance128x32) |
| #endif // CONFIG_EXT_PARTITION |
| #endif // CONFIG_EXT_PARTITION_TYPES |
| |
| #define MBFP(BT, MCSDF, MCSVF) \ |
| cpi->fn_ptr[BT].msdf = MCSDF; \ |
| cpi->fn_ptr[BT].msvf = MCSVF; |
| |
| #if CONFIG_EXT_PARTITION |
| MBFP(BLOCK_128X128, aom_masked_sad128x128, |
| aom_masked_sub_pixel_variance128x128) |
| MBFP(BLOCK_128X64, aom_masked_sad128x64, aom_masked_sub_pixel_variance128x64) |
| MBFP(BLOCK_64X128, aom_masked_sad64x128, aom_masked_sub_pixel_variance64x128) |
| #endif // CONFIG_EXT_PARTITION |
| MBFP(BLOCK_64X64, aom_masked_sad64x64, aom_masked_sub_pixel_variance64x64) |
| MBFP(BLOCK_64X32, aom_masked_sad64x32, aom_masked_sub_pixel_variance64x32) |
| MBFP(BLOCK_32X64, aom_masked_sad32x64, aom_masked_sub_pixel_variance32x64) |
| MBFP(BLOCK_32X32, aom_masked_sad32x32, aom_masked_sub_pixel_variance32x32) |
| MBFP(BLOCK_32X16, aom_masked_sad32x16, aom_masked_sub_pixel_variance32x16) |
| MBFP(BLOCK_16X32, aom_masked_sad16x32, aom_masked_sub_pixel_variance16x32) |
| MBFP(BLOCK_16X16, aom_masked_sad16x16, aom_masked_sub_pixel_variance16x16) |
| MBFP(BLOCK_16X8, aom_masked_sad16x8, aom_masked_sub_pixel_variance16x8) |
| MBFP(BLOCK_8X16, aom_masked_sad8x16, aom_masked_sub_pixel_variance8x16) |
| MBFP(BLOCK_8X8, aom_masked_sad8x8, aom_masked_sub_pixel_variance8x8) |
| MBFP(BLOCK_4X8, aom_masked_sad4x8, aom_masked_sub_pixel_variance4x8) |
| MBFP(BLOCK_8X4, aom_masked_sad8x4, aom_masked_sub_pixel_variance8x4) |
| MBFP(BLOCK_4X4, aom_masked_sad4x4, aom_masked_sub_pixel_variance4x4) |
| |
| #if CONFIG_EXT_PARTITION_TYPES |
| MBFP(BLOCK_4X16, aom_masked_sad4x16, aom_masked_sub_pixel_variance4x16) |
| |
| MBFP(BLOCK_16X4, aom_masked_sad16x4, aom_masked_sub_pixel_variance16x4) |
| |
| MBFP(BLOCK_8X32, aom_masked_sad8x32, aom_masked_sub_pixel_variance8x32) |
| |
| MBFP(BLOCK_32X8, aom_masked_sad32x8, aom_masked_sub_pixel_variance32x8) |
| |
| MBFP(BLOCK_16X64, aom_masked_sad16x64, aom_masked_sub_pixel_variance16x64) |
| |
| MBFP(BLOCK_64X16, aom_masked_sad64x16, aom_masked_sub_pixel_variance64x16) |
| |
| #if CONFIG_EXT_PARTITION |
| MBFP(BLOCK_32X128, aom_masked_sad32x128, aom_masked_sub_pixel_variance32x128) |
| |
| MBFP(BLOCK_128X32, aom_masked_sad128x32, aom_masked_sub_pixel_variance128x32) |
| #endif // CONFIG_EXT_PARTITION |
| #endif // CONFIG_EXT_PARTITION_TYPES |
| |
| #if CONFIG_HIGHBITDEPTH |
| highbd_set_var_fns(cpi); |
| #endif |
| |
| /* av1_init_quantizer() is first called here. Add check in |
| * av1_frame_init_quantizer() so that av1_init_quantizer is only |
| * called later when needed. This will avoid unnecessary calls of |
| * av1_init_quantizer() for every frame. |
| */ |
| av1_init_quantizer(cpi); |
| #if CONFIG_AOM_QM |
| aom_qm_init(cm); |
| #endif |
| |
| av1_loop_filter_init(cm); |
| #if CONFIG_FRAME_SUPERRES |
| cm->superres_scale_denominator = SCALE_NUMERATOR; |
| cm->superres_upscaled_width = oxcf->width; |
| cm->superres_upscaled_height = oxcf->height; |
| #endif // CONFIG_FRAME_SUPERRES |
| #if CONFIG_LOOP_RESTORATION |
| av1_loop_restoration_precal(); |
| #endif // CONFIG_LOOP_RESTORATION |
| |
| cm->error.setjmp = 0; |
| |
| return cpi; |
| } |
| |
| #define SNPRINT(H, T) snprintf((H) + strlen(H), sizeof(H) - strlen(H), (T)) |
| |
| #define SNPRINT2(H, T, V) \ |
| snprintf((H) + strlen(H), sizeof(H) - strlen(H), (T), (V)) |
| |
| void av1_remove_compressor(AV1_COMP *cpi) { |
| AV1_COMMON *cm; |
| unsigned int i; |
| int t; |
| |
| if (!cpi) return; |
| |
| cm = &cpi->common; |
| if (cm->current_video_frame > 0) { |
| #if CONFIG_ENTROPY_STATS |
| if (cpi->oxcf.pass != 1) { |
| fprintf(stderr, "Writing counts.stt\n"); |
| FILE *f = fopen("counts.stt", "wb"); |
| fwrite(&aggregate_fc, sizeof(aggregate_fc), 1, f); |
| fwrite(aggregate_fc_per_type, sizeof(aggregate_fc_per_type[0]), |
| FRAME_CONTEXTS, f); |
| fclose(f); |
| } |
| #endif // CONFIG_ENTROPY_STATS |
| #if CONFIG_INTERNAL_STATS |
| aom_clear_system_state(); |
| |
| if (cpi->oxcf.pass != 1) { |
| char headings[512] = { 0 }; |
| char results[512] = { 0 }; |
| FILE *f = fopen("opsnr.stt", "a"); |
| double time_encoded = |
| (cpi->last_end_time_stamp_seen - cpi->first_time_stamp_ever) / |
| 10000000.000; |
| double total_encode_time = |
| (cpi->time_receive_data + cpi->time_compress_data) / 1000.000; |
| const double dr = |
| (double)cpi->bytes * (double)8 / (double)1000 / time_encoded; |
| const double peak = (double)((1 << cpi->oxcf.input_bit_depth) - 1); |
| const double target_rate = (double)cpi->oxcf.target_bandwidth / 1000; |
| const double rate_err = ((100.0 * (dr - target_rate)) / target_rate); |
| |
| if (cpi->b_calculate_psnr) { |
| const double total_psnr = aom_sse_to_psnr( |
| (double)cpi->total_samples, peak, (double)cpi->total_sq_error); |
| const double total_ssim = |
| 100 * pow(cpi->summed_quality / cpi->summed_weights, 8.0); |
| snprintf(headings, sizeof(headings), |
| "Bitrate\tAVGPsnr\tGLBPsnr\tAVPsnrP\tGLPsnrP\t" |
| "AOMSSIM\tVPSSIMP\tFASTSIM\tPSNRHVS\t" |
| "WstPsnr\tWstSsim\tWstFast\tWstHVS"); |
| snprintf(results, sizeof(results), |
| "%7.2f\t%7.3f\t%7.3f\t%7.3f\t%7.3f\t" |
| "%7.3f\t%7.3f\t%7.3f\t%7.3f\t" |
| "%7.3f\t%7.3f\t%7.3f\t%7.3f", |
| dr, cpi->psnr.stat[ALL] / cpi->count, total_psnr, |
| cpi->psnr.stat[ALL] / cpi->count, total_psnr, total_ssim, |
| total_ssim, cpi->fastssim.stat[ALL] / cpi->count, |
| cpi->psnrhvs.stat[ALL] / cpi->count, cpi->psnr.worst, |
| cpi->worst_ssim, cpi->fastssim.worst, cpi->psnrhvs.worst); |
| |
| if (cpi->b_calculate_blockiness) { |
| SNPRINT(headings, "\t Block\tWstBlck"); |
| SNPRINT2(results, "\t%7.3f", cpi->total_blockiness / cpi->count); |
| SNPRINT2(results, "\t%7.3f", cpi->worst_blockiness); |
| } |
| |
| if (cpi->b_calculate_consistency) { |
| double consistency = |
| aom_sse_to_psnr((double)cpi->total_samples, peak, |
| (double)cpi->total_inconsistency); |
| |
| SNPRINT(headings, "\tConsist\tWstCons"); |
| SNPRINT2(results, "\t%7.3f", consistency); |
| SNPRINT2(results, "\t%7.3f", cpi->worst_consistency); |
| } |
| fprintf(f, "%s\t Time\tRcErr\tAbsErr\n", headings); |
| fprintf(f, "%s\t%8.0f\t%7.2f\t%7.2f\n", results, total_encode_time, |
| rate_err, fabs(rate_err)); |
| } |
| |
| fclose(f); |
| } |
| |
| #endif |
| |
| #if 0 |
| { |
| printf("\n_pick_loop_filter_level:%d\n", cpi->time_pick_lpf / 1000); |
| printf("\n_frames recive_data encod_mb_row compress_frame Total\n"); |
| printf("%6d %10ld %10ld %10ld %10ld\n", cpi->common.current_video_frame, |
| cpi->time_receive_data / 1000, cpi->time_encode_sb_row / 1000, |
| cpi->time_compress_data / 1000, |
| (cpi->time_receive_data + cpi->time_compress_data) / 1000); |
| } |
| #endif |
| } |
| |
| for (t = 0; t < cpi->num_workers; ++t) { |
| AVxWorker *const worker = &cpi->workers[t]; |
| EncWorkerData *const thread_data = &cpi->tile_thr_data[t]; |
| |
| // Deallocate allocated threads. |
| aom_get_worker_interface()->end(worker); |
| |
| // Deallocate allocated thread data. |
| if (t < cpi->num_workers - 1) { |
| aom_free(thread_data->td->palette_buffer); |
| aom_free(thread_data->td->above_pred_buf); |
| aom_free(thread_data->td->left_pred_buf); |
| aom_free(thread_data->td->wsrc_buf); |
| aom_free(thread_data->td->mask_buf); |
| aom_free(thread_data->td->counts); |
| av1_free_pc_tree(thread_data->td); |
| aom_free(thread_data->td); |
| } |
| } |
| aom_free(cpi->tile_thr_data); |
| aom_free(cpi->workers); |
| |
| if (cpi->num_workers > 1) av1_loop_filter_dealloc(&cpi->lf_row_sync); |
| |
| dealloc_compressor_data(cpi); |
| |
| for (i = 0; i < sizeof(cpi->mbgraph_stats) / sizeof(cpi->mbgraph_stats[0]); |
| ++i) { |
| aom_free(cpi->mbgraph_stats[i].mb_stats); |
| } |
| |
| #if CONFIG_FP_MB_STATS |
| if (cpi->use_fp_mb_stats) { |
| aom_free(cpi->twopass.frame_mb_stats_buf); |
| cpi->twopass.frame_mb_stats_buf = NULL; |
| } |
| #endif |
| #if CONFIG_INTERNAL_STATS |
| aom_free(cpi->ssim_vars); |
| cpi->ssim_vars = NULL; |
| #endif // CONFIG_INTERNAL_STATS |
| |
| av1_remove_common(cm); |
| av1_free_ref_frame_buffers(cm->buffer_pool); |
| aom_free(cpi); |
| |
| #ifdef OUTPUT_YUV_SKINMAP |
| fclose(yuv_skinmap_file); |
| #endif |
| #ifdef OUTPUT_YUV_REC |
| fclose(yuv_rec_file); |
| #endif |
| #if 0 |
| |
| if (keyfile) |
| fclose(keyfile); |
| |
| if (framepsnr) |
| fclose(framepsnr); |
| |
| if (kf_list) |
| fclose(kf_list); |
| |
| #endif |
| } |
| |
| static void generate_psnr_packet(AV1_COMP *cpi) { |
| struct aom_codec_cx_pkt pkt; |
| int i; |
| PSNR_STATS psnr; |
| #if CONFIG_HIGHBITDEPTH |
| aom_calc_highbd_psnr(cpi->source, cpi->common.frame_to_show, &psnr, |
| cpi->td.mb.e_mbd.bd, cpi->oxcf.input_bit_depth); |
| #else |
| aom_calc_psnr(cpi->source, cpi->common.frame_to_show, &psnr); |
| #endif |
| |
| for (i = 0; i < 4; ++i) { |
| pkt.data.psnr.samples[i] = psnr.samples[i]; |
| pkt.data.psnr.sse[i] = psnr.sse[i]; |
| pkt.data.psnr.psnr[i] = psnr.psnr[i]; |
| } |
| pkt.kind = AOM_CODEC_PSNR_PKT; |
| aom_codec_pkt_list_add(cpi->output_pkt_list, &pkt); |
| } |
| |
| int av1_use_as_reference(AV1_COMP *cpi, int ref_frame_flags) { |
| if (ref_frame_flags > ((1 << INTER_REFS_PER_FRAME) - 1)) return -1; |
| |
| cpi->ref_frame_flags = ref_frame_flags; |
| return 0; |
| } |
| |
| void av1_update_reference(AV1_COMP *cpi, int ref_frame_flags) { |
| cpi->ext_refresh_golden_frame = (ref_frame_flags & AOM_GOLD_FLAG) != 0; |
| cpi->ext_refresh_alt_ref_frame = (ref_frame_flags & AOM_ALT_FLAG) != 0; |
| cpi->ext_refresh_last_frame = (ref_frame_flags & AOM_LAST_FLAG) != 0; |
| cpi->ext_refresh_frame_flags_pending = 1; |
| } |
| |
| int av1_copy_reference_enc(AV1_COMP *cpi, int idx, YV12_BUFFER_CONFIG *sd) { |
| AV1_COMMON *const cm = &cpi->common; |
| YV12_BUFFER_CONFIG *cfg = get_ref_frame(cm, idx); |
| if (cfg) { |
| aom_yv12_copy_frame(cfg, sd); |
| return 0; |
| } else { |
| return -1; |
| } |
| } |
| |
| int av1_set_reference_enc(AV1_COMP *cpi, int idx, YV12_BUFFER_CONFIG *sd) { |
| AV1_COMMON *const cm = &cpi->common; |
| YV12_BUFFER_CONFIG *cfg = get_ref_frame(cm, idx); |
| if (cfg) { |
| aom_yv12_copy_frame(sd, cfg); |
| return 0; |
| } else { |
| return -1; |
| } |
| } |
| |
| int av1_update_entropy(AV1_COMP *cpi, int update) { |
| cpi->ext_refresh_frame_context = update; |
| cpi->ext_refresh_frame_context_pending = 1; |
| return 0; |
| } |
| |
| #if defined(OUTPUT_YUV_DENOISED) || defined(OUTPUT_YUV_SKINMAP) |
| // The denoiser buffer is allocated as a YUV 440 buffer. This function writes it |
| // as YUV 420. We simply use the top-left pixels of the UV buffers, since we do |
| // not denoise the UV channels at this time. If ever we implement UV channel |
| // denoising we will have to modify this. |
| void aom_write_yuv_frame_420(YV12_BUFFER_CONFIG *s, FILE *f) { |
| uint8_t *src = s->y_buffer; |
| int h = s->y_height; |
| |
| do { |
| fwrite(src, s->y_width, 1, f); |
| src += s->y_stride; |
| } while (--h); |
| |
| src = s->u_buffer; |
| h = s->uv_height; |
| |
| do { |
| fwrite(src, s->uv_width, 1, f); |
| src += s->uv_stride; |
| } while (--h); |
| |
| src = s->v_buffer; |
| h = s->uv_height; |
| |
| do { |
| fwrite(src, s->uv_width, 1, f); |
| src += s->uv_stride; |
| } while (--h); |
| } |
| #endif |
| |
| #if !CONFIG_XIPHRC |
| #if USE_GF16_MULTI_LAYER |
| static void check_show_existing_frame_gf16(AV1_COMP *cpi) { |
| const GF_GROUP *const gf_group = &cpi->twopass.gf_group; |
| AV1_COMMON *const cm = &cpi->common; |
| const FRAME_UPDATE_TYPE next_frame_update_type = |
| gf_group->update_type[gf_group->index]; |
| |
| if (cm->show_existing_frame == 1) { |
| cm->show_existing_frame = 0; |
| } else if (cpi->rc.is_last_bipred_frame) { |
| cpi->rc.is_last_bipred_frame = 0; |
| cm->show_existing_frame = 1; |
| cpi->existing_fb_idx_to_show = cpi->bwd_fb_idx; |
| } else if (next_frame_update_type == OVERLAY_UPDATE || |
| next_frame_update_type == INTNL_OVERLAY_UPDATE) { |
| // Check the temporal filtering status for the next OVERLAY frame |
| const int num_arfs_in_gf = cpi->num_extra_arfs + 1; |
| int which_arf = 0, arf_idx; |
| // Identify the index to the next overlay frame. |
| for (arf_idx = 0; arf_idx < num_arfs_in_gf; arf_idx++) { |
| if (gf_group->index == cpi->arf_pos_for_ovrly[arf_idx]) { |
| which_arf = arf_idx; |
| break; |
| } |
| } |
| assert(arf_idx < num_arfs_in_gf); |
| if (cpi->is_arf_filter_off[which_arf]) { |
| cm->show_existing_frame = 1; |
| cpi->rc.is_src_frame_alt_ref = 1; |
| cpi->existing_fb_idx_to_show = (next_frame_update_type == OVERLAY_UPDATE) |
| ? cpi->alt_fb_idx |
| : cpi->bwd_fb_idx; |
| cpi->is_arf_filter_off[which_arf] = 0; |
| } |
| } |
| cpi->rc.is_src_frame_ext_arf = 0; |
| } |
| #endif // USE_GF16_MULTI_LAYER |
| |
| static void check_show_existing_frame(AV1_COMP *cpi) { |
| #if USE_GF16_MULTI_LAYER |
| if (cpi->rc.baseline_gf_interval == 16) { |
| check_show_existing_frame_gf16(cpi); |
| return; |
| } |
| #endif // USE_GF16_MULTI_LAYER |
| |
| const GF_GROUP *const gf_group = &cpi->twopass.gf_group; |
| AV1_COMMON *const cm = &cpi->common; |
| const FRAME_UPDATE_TYPE next_frame_update_type = |
| gf_group->update_type[gf_group->index]; |
| const int which_arf = gf_group->arf_update_idx[gf_group->index]; |
| |
| if (cm->show_existing_frame == 1) { |
| cm->show_existing_frame = 0; |
| } else if (cpi->rc.is_last_bipred_frame) { |
| // NOTE: If the current frame is a last bi-predictive frame, it is |
| // needed next to show the BWDREF_FRAME, which is pointed by |
| // the last_fb_idxes[0] after reference frame buffer update |
| cpi->rc.is_last_bipred_frame = 0; |
| cm->show_existing_frame = 1; |
| cpi->existing_fb_idx_to_show = cpi->lst_fb_idxes[0]; |
| } else if (cpi->is_arf_filter_off[which_arf] && |
| (next_frame_update_type == OVERLAY_UPDATE || |
| next_frame_update_type == INTNL_OVERLAY_UPDATE)) { |
| // Other parameters related to OVERLAY_UPDATE will be taken care of |
| // in av1_rc_get_second_pass_params(cpi) |
| cm->show_existing_frame = 1; |
| cpi->rc.is_src_frame_alt_ref = 1; |
| cpi->existing_fb_idx_to_show = (next_frame_update_type == OVERLAY_UPDATE) |
| ? cpi->alt_fb_idx |
| : cpi->alt2_fb_idx; |
| cpi->is_arf_filter_off[which_arf] = 0; |
| } |
| cpi->rc.is_src_frame_ext_arf = 0; |
| } |
| #endif // !CONFIG_XIPHRC |
| |
| #ifdef OUTPUT_YUV_REC |
| void aom_write_one_yuv_frame(AV1_COMMON *cm, YV12_BUFFER_CONFIG *s) { |
| uint8_t *src = s->y_buffer; |
| int h = cm->height; |
| if (yuv_rec_file == NULL) return; |
| #if CONFIG_HIGHBITDEPTH |
| if (s->flags & YV12_FLAG_HIGHBITDEPTH) { |
| uint16_t *src16 = CONVERT_TO_SHORTPTR(s->y_buffer); |
| |
| do { |
| fwrite(src16, s->y_width, 2, yuv_rec_file); |
| src16 += s->y_stride; |
| } while (--h); |
| |
| src16 = CONVERT_TO_SHORTPTR(s->u_buffer); |
| h = s->uv_height; |
| |
| do { |
| fwrite(src16, s->uv_width, 2, yuv_rec_file); |
| src16 += s->uv_stride; |
| } while (--h); |
| |
| src16 = CONVERT_TO_SHORTPTR(s->v_buffer); |
| h = s->uv_height; |
| |
| do { |
| fwrite(src16, s->uv_width, 2, yuv_rec_file); |
| src16 += s->uv_stride; |
| } while (--h); |
| |
| fflush(yuv_rec_file); |
| return; |
| } |
| #endif // CONFIG_HIGHBITDEPTH |
| |
| do { |
| fwrite(src, s->y_width, 1, yuv_rec_file); |
| src += s->y_stride; |
| } while (--h); |
| |
| src = s->u_buffer; |
| h = s->uv_height; |
| |
| do { |
| fwrite(src, s->uv_width, 1, yuv_rec_file); |
| src += s->uv_stride; |
| } while (--h); |
| |
| src = s->v_buffer; |
| h = s->uv_height; |
| |
| do { |
| fwrite(src, s->uv_width, 1, yuv_rec_file); |
| src += s->uv_stride; |
| } while (--h); |
| |
| fflush(yuv_rec_file); |
| } |
| #endif // OUTPUT_YUV_REC |
| |
| #define GM_RECODE_LOOP_NUM4X4_FACTOR 192 |
| static int recode_loop_test_global_motion(AV1_COMP *cpi) { |
| int i; |
| int recode = 0; |
| RD_COUNTS *const rdc = &cpi->td.rd_counts; |
| AV1_COMMON *const cm = &cpi->common; |
| for (i = LAST_FRAME; i <= ALTREF_FRAME; ++i) { |
| if (cm->global_motion[i].wmtype != IDENTITY && |
| rdc->global_motion_used[i] * GM_RECODE_LOOP_NUM4X4_FACTOR < |
| cpi->gmparams_cost[i]) { |
| cm->global_motion[i] = default_warp_params; |
| assert(cm->global_motion[i].wmtype == IDENTITY); |
| cpi->gmparams_cost[i] = 0; |
| recode = 1; |
| recode |= (rdc->global_motion_used[i] > 0); |
| } |
| } |
| return recode; |
| } |
| |
| // Function to test for conditions that indicate we should loop |
| // back and recode a frame. |
| static int recode_loop_test(AV1_COMP *cpi, int high_limit, int low_limit, int q, |
| int maxq, int minq) { |
| const RATE_CONTROL *const rc = &cpi->rc; |
| const AV1EncoderConfig *const oxcf = &cpi->oxcf; |
| const int frame_is_kfgfarf = frame_is_kf_gf_arf(cpi); |
| int force_recode = 0; |
| |
| if ((rc->projected_frame_size >= rc->max_frame_bandwidth) || |
| (cpi->sf.recode_loop == ALLOW_RECODE) || |
| (frame_is_kfgfarf && (cpi->sf.recode_loop == ALLOW_RECODE_KFARFGF))) { |
| // TODO(agrange) high_limit could be greater than the scale-down threshold. |
| if ((rc->projected_frame_size > high_limit && q < maxq) || |
| (rc->projected_frame_size < low_limit && q > minq)) { |
| force_recode = 1; |
| } else if (cpi->oxcf.rc_mode == AOM_CQ) { |
| // Deal with frame undershoot and whether or not we are |
| // below the automatically set cq level. |
| if (q > oxcf->cq_level && |
| rc->projected_frame_size < ((rc->this_frame_target * 7) >> 3)) { |
| force_recode = 1; |
| } |
| } |
| } |
| return force_recode; |
| } |
| |
| #define DUMP_REF_FRAME_IMAGES 0 |
| |
| #if DUMP_REF_FRAME_IMAGES == 1 |
| static int dump_one_image(AV1_COMMON *cm, |
| const YV12_BUFFER_CONFIG *const ref_buf, |
| char *file_name) { |
| int h; |
| FILE *f_ref = NULL; |
| |
| if (ref_buf == NULL) { |
| printf("Frame data buffer is NULL.\n"); |
| return AOM_CODEC_MEM_ERROR; |
| } |
| |
| if ((f_ref = fopen(file_name, "wb")) == NULL) { |
| printf("Unable to open file %s to write.\n", file_name); |
| return AOM_CODEC_MEM_ERROR; |
| } |
| |
| // --- Y --- |
| for (h = 0; h < cm->height; ++h) { |
| fwrite(&ref_buf->y_buffer[h * ref_buf->y_stride], 1, cm->width, f_ref); |
| } |
| // --- U --- |
| for (h = 0; h < (cm->height >> 1); ++h) { |
| fwrite(&ref_buf->u_buffer[h * ref_buf->uv_stride], 1, (cm->width >> 1), |
| f_ref); |
| } |
| // --- V --- |
| for (h = 0; h < (cm->height >> 1); ++h) { |
| fwrite(&ref_buf->v_buffer[h * ref_buf->uv_stride], 1, (cm->width >> 1), |
| f_ref); |
| } |
| |
| fclose(f_ref); |
| |
| return AOM_CODEC_OK; |
| } |
| |
| static void dump_ref_frame_images(AV1_COMP *cpi) { |
| AV1_COMMON *const cm = &cpi->common; |
| MV_REFERENCE_FRAME ref_frame; |
| |
| for (ref_frame = LAST_FRAME; ref_frame <= ALTREF_FRAME; ++ref_frame) { |
| char file_name[256] = ""; |
| snprintf(file_name, sizeof(file_name), "/tmp/enc_F%d_ref_%d.yuv", |
| cm->current_video_frame, ref_frame); |
| dump_one_image(cm, get_ref_frame_buffer(cpi, ref_frame), file_name); |
| } |
| } |
| #endif // DUMP_REF_FRAME_IMAGES == 1 |
| |
| // This function is used to shift the virtual indices of last reference frames |
| // as follows: |
| // LAST_FRAME -> LAST2_FRAME -> LAST3_FRAME |
| // when the LAST_FRAME is updated. |
| static INLINE void shift_last_ref_frames(AV1_COMP *cpi) { |
| int ref_frame; |
| for (ref_frame = LAST_REF_FRAMES - 1; ref_frame > 0; --ref_frame) { |
| cpi->lst_fb_idxes[ref_frame] = cpi->lst_fb_idxes[ref_frame - 1]; |
| |
| // [0] is allocated to the current coded frame. The statistics for the |
| // reference frames start at [LAST_FRAME], i.e. [1]. |
| if (!cpi->rc.is_src_frame_alt_ref) { |
| memcpy(cpi->interp_filter_selected[ref_frame + LAST_FRAME], |
| cpi->interp_filter_selected[ref_frame - 1 + LAST_FRAME], |
| sizeof(cpi->interp_filter_selected[ref_frame - 1 + LAST_FRAME])); |
| } |
| } |
| } |
| |
| #if CONFIG_VAR_REFS |
| static void enc_check_valid_ref_frames(AV1_COMP *const cpi) { |
| AV1_COMMON *const cm = &cpi->common; |
| MV_REFERENCE_FRAME ref_frame; |
| |
| // TODO(zoeliu): To handle ALTREF_FRAME the same way as do with other |
| // reference frames. Current encoder invalid ALTREF when ALTREF |
| // is the same as LAST, but invalid all the other references |
| // when they are the same as ALTREF. |
| for (ref_frame = LAST_FRAME; ref_frame <= ALTREF_FRAME; ++ref_frame) { |
| int ref_buf_idx = get_ref_frame_buf_idx(cpi, ref_frame); |
| RefBuffer *const ref_buf = &cm->frame_refs[ref_frame - LAST_FRAME]; |
| |
| if (ref_buf_idx != INVALID_IDX) { |
| ref_buf->is_valid = 1; |
| |
| MV_REFERENCE_FRAME ref; |
| for (ref = LAST_FRAME; ref < ref_frame; ++ref) { |
| int buf_idx = get_ref_frame_buf_idx(cpi, ref); |
| RefBuffer *const buf = &cm->frame_refs[ref - LAST_FRAME]; |
| if (buf->is_valid && buf_idx == ref_buf_idx) { |
| if (ref_frame != ALTREF_FRAME || ref == LAST_FRAME) { |
| ref_buf->is_valid = 0; |
| break; |
| } else { |
| buf->is_valid = 0; |
| } |
| } |
| } |
| } else { |
| ref_buf->is_valid = 0; |
| } |
| } |
| } |
| #endif // CONFIG_VAR_REFS |
| |
| #if USE_GF16_MULTI_LAYER |
| static void update_reference_frames_gf16(AV1_COMP *cpi) { |
| AV1_COMMON *const cm = &cpi->common; |
| BufferPool *const pool = cm->buffer_pool; |
| |
| if (cm->frame_type == KEY_FRAME) { |
| for (int ref_frame = 0; ref_frame < LAST_REF_FRAMES; ++ref_frame) { |
| ref_cnt_fb(pool->frame_bufs, |
| &cm->ref_frame_map[cpi->lst_fb_idxes[ref_frame]], |
| cm->new_fb_idx); |
| } |
| ref_cnt_fb(pool->frame_bufs, &cm->ref_frame_map[cpi->gld_fb_idx], |
| cm->new_fb_idx); |
| ref_cnt_fb(pool->frame_bufs, &cm->ref_frame_map[cpi->bwd_fb_idx], |
| cm->new_fb_idx); |
| ref_cnt_fb(pool->frame_bufs, &cm->ref_frame_map[cpi->alt2_fb_idx], |
| cm->new_fb_idx); |
| ref_cnt_fb(pool->frame_bufs, &cm->ref_frame_map[cpi->alt_fb_idx], |
| cm->new_fb_idx); |
| } else { |
| if (cpi->refresh_last_frame || cpi->refresh_golden_frame || |
| cpi->refresh_bwd_ref_frame || cpi->refresh_alt2_ref_frame || |
| cpi->refresh_alt_ref_frame) { |
| assert(cpi->refresh_fb_idx >= 0 && cpi->refresh_fb_idx < REF_FRAMES); |
| ref_cnt_fb(pool->frame_bufs, &cm->ref_frame_map[cpi->refresh_fb_idx], |
| cm->new_fb_idx); |
| } |
| |
| // TODO(zoeliu): To handle cpi->interp_filter_selected[]. |
| |
| // For GF of 16, an additional ref frame index mapping needs to be handled |
| // if this is the last frame to encode in the current GF group. |
| const GF_GROUP *const gf_group = &cpi->twopass.gf_group; |
| if (gf_group->update_type[gf_group->index + 1] == OVERLAY_UPDATE) |
| av1_ref_frame_map_idx_updates(cpi, gf_group->index + 1); |
| } |
| |
| #if DUMP_REF_FRAME_IMAGES == 1 |
| // Dump out all reference frame images. |
| dump_ref_frame_images(cpi); |
| #endif // DUMP_REF_FRAME_IMAGES |
| } |
| #endif // USE_GF16_MULTI_LAYER |
| |
| static void update_reference_frames(AV1_COMP *cpi) { |
| AV1_COMMON *const cm = &cpi->common; |
| |
| // NOTE: Save the new show frame buffer index for --test-code=warn, i.e., |
| // for the purpose to verify no mismatch between encoder and decoder. |
| if (cm->show_frame) cpi->last_show_frame_buf_idx = cm->new_fb_idx; |
| |
| #if USE_GF16_MULTI_LAYER |
| if (cpi->rc.baseline_gf_interval == 16) { |
| update_reference_frames_gf16(cpi); |
| return; |
| } |
| #endif // USE_GF16_MULTI_LAYER |
| |
| BufferPool *const pool = cm->buffer_pool; |
| // At this point the new frame has been encoded. |
| // If any buffer copy / swapping is signaled it should be done here. |
| if (cm->frame_type == KEY_FRAME) { |
| ref_cnt_fb(pool->frame_bufs, &cm->ref_frame_map[cpi->gld_fb_idx], |
| cm->new_fb_idx); |
| ref_cnt_fb(pool->frame_bufs, &cm->ref_frame_map[cpi->bwd_fb_idx], |
| cm->new_fb_idx); |
| ref_cnt_fb(pool->frame_bufs, &cm->ref_frame_map[cpi->alt2_fb_idx], |
| cm->new_fb_idx); |
| ref_cnt_fb(pool->frame_bufs, &cm->ref_frame_map[cpi->alt_fb_idx], |
| cm->new_fb_idx); |
| } else if (av1_preserve_existing_gf(cpi)) { |
| // We have decided to preserve the previously existing golden frame as our |
| // new ARF frame. However, in the short term in function |
| // av1_bitstream.c::get_refresh_mask() we left it in the GF slot and, if |
| // we're updating the GF with the current decoded frame, we save it to the |
| // ARF slot instead. |
| // We now have to update the ARF with the current frame and swap gld_fb_idx |
| // and alt_fb_idx so that, overall, we've stored the old GF in the new ARF |
| // slot and, if we're updating the GF, the current frame becomes the new GF. |
| int tmp; |
| |
| ref_cnt_fb(pool->frame_bufs, &cm->ref_frame_map[cpi->alt_fb_idx], |
| cm->new_fb_idx); |
| tmp = cpi->alt_fb_idx; |
| cpi->alt_fb_idx = cpi->gld_fb_idx; |
| cpi->gld_fb_idx = tmp; |
| |
| // We need to modify the mapping accordingly |
| cpi->arf_map[0] = cpi->alt_fb_idx; |
| // TODO(zoeliu): Do we need to copy cpi->interp_filter_selected[0] over to |
| // cpi->interp_filter_selected[GOLDEN_FRAME]? |
| } else if (cpi->rc.is_src_frame_ext_arf && cm->show_existing_frame) { |
| // Deal with the special case for showing existing internal ALTREF_FRAME |
| // Refresh the LAST_FRAME with the ALTREF_FRAME and retire the LAST3_FRAME |
| // by updating the virtual indices. |
| const GF_GROUP *const gf_group = &cpi->twopass.gf_group; |
| const int which_arf = gf_group->arf_ref_idx[gf_group->index]; |
| assert(gf_group->update_type[gf_group->index] == INTNL_OVERLAY_UPDATE); |
| |
| const int tmp = cpi->lst_fb_idxes[LAST_REF_FRAMES - 1]; |
| shift_last_ref_frames(cpi); |
| |
| cpi->lst_fb_idxes[0] = cpi->alt2_fb_idx; |
| cpi->alt2_fb_idx = tmp; |
| // We need to modify the mapping accordingly |
| cpi->arf_map[which_arf] = cpi->alt2_fb_idx; |
| |
| memcpy(cpi->interp_filter_selected[LAST_FRAME], |
| cpi->interp_filter_selected[ALTREF2_FRAME], |
| sizeof(cpi->interp_filter_selected[ALTREF2_FRAME])); |
| } else { /* For non key/golden frames */ |
| // === ALTREF_FRAME === |
| if (cpi->refresh_alt_ref_frame) { |
| int arf_idx = cpi->alt_fb_idx; |
| int which_arf = 0; |
| ref_cnt_fb(pool->frame_bufs, &cm->ref_frame_map[arf_idx], cm->new_fb_idx); |
| |
| memcpy(cpi->interp_filter_selected[ALTREF_FRAME + which_arf], |
| cpi->interp_filter_selected[0], |
| sizeof(cpi->interp_filter_selected[0])); |
| } |
| |
| // === GOLDEN_FRAME === |
| if (cpi->refresh_golden_frame) { |
| ref_cnt_fb(pool->frame_bufs, &cm->ref_frame_map[cpi->gld_fb_idx], |
| cm->new_fb_idx); |
| |
| memcpy(cpi->interp_filter_selected[GOLDEN_FRAME], |
| cpi->interp_filter_selected[0], |
| sizeof(cpi->interp_filter_selected[0])); |
| } |
| |
| // === BWDREF_FRAME === |
| if (cpi->refresh_bwd_ref_frame) { |
| ref_cnt_fb(pool->frame_bufs, &cm->ref_frame_map[cpi->bwd_fb_idx], |
| cm->new_fb_idx); |
| |
| memcpy(cpi->interp_filter_selected[BWDREF_FRAME], |
| cpi->interp_filter_selected[0], |
| sizeof(cpi->interp_filter_selected[0])); |
| } |
| |
| // === ALTREF2_FRAME === |
| if (cpi->refresh_alt2_ref_frame) { |
| ref_cnt_fb(pool->frame_bufs, &cm->ref_frame_map[cpi->alt2_fb_idx], |
| cm->new_fb_idx); |
| |
| memcpy(cpi->interp_filter_selected[ALTREF2_FRAME], |
| cpi->interp_filter_selected[0], |
| sizeof(cpi->interp_filter_selected[0])); |
| } |
| } |
| |
| if (cpi->refresh_last_frame) { |
| // NOTE(zoeliu): We have two layers of mapping (1) from the per-frame |
| // reference to the reference frame buffer virtual index; and then (2) from |
| // the virtual index to the reference frame buffer physical index: |
| // |
| // LAST_FRAME, ..., LAST3_FRAME, ..., ALTREF_FRAME |
| // | | | |
| // v v v |
| // lst_fb_idxes[0], ..., lst_fb_idxes[2], ..., alt_fb_idx |
| // | | | |
| // v v v |
| // ref_frame_map[], ..., ref_frame_map[], ..., ref_frame_map[] |
| // |
| // When refresh_last_frame is set, it is intended to retire LAST3_FRAME, |
| // have the other 2 LAST reference frames shifted as follows: |
| // LAST_FRAME -> LAST2_FRAME -> LAST3_FRAME |
| // , and then have LAST_FRAME refreshed by the newly coded frame. |
| // |
| // To fulfill it, the decoder will be notified to execute following 2 steps: |
| // |
| // (a) To change ref_frame_map[] and have the virtual index of LAST3_FRAME |
| // to point to the newly coded frame, i.e. |
| // ref_frame_map[lst_fb_idexes[2]] => new_fb_idx; |
| // |
| // (b) To change the 1st layer mapping to have LAST_FRAME mapped to the |
| // original virtual index of LAST3_FRAME and have the other mappings |
| // shifted as follows: |
| // LAST_FRAME, LAST2_FRAME, LAST3_FRAME |
| // | | | |
| // v v v |
| // lst_fb_idxes[2], lst_fb_idxes[0], lst_fb_idxes[1] |
| int ref_frame; |
| |
| if (cm->frame_type == KEY_FRAME) { |
| for (ref_frame = 0; ref_frame < LAST_REF_FRAMES; ++ref_frame) { |
| ref_cnt_fb(pool->frame_bufs, |
| &cm->ref_frame_map[cpi->lst_fb_idxes[ref_frame]], |
| cm->new_fb_idx); |
| } |
| } else { |
| int tmp; |
| |
| ref_cnt_fb(pool->frame_bufs, |
| &cm->ref_frame_map[cpi->lst_fb_idxes[LAST_REF_FRAMES - 1]], |
| cm->new_fb_idx); |
| |
| tmp = cpi->lst_fb_idxes[LAST_REF_FRAMES - 1]; |
| |
| shift_last_ref_frames(cpi); |
| cpi->lst_fb_idxes[0] = tmp; |
| |
| assert(cm->show_existing_frame == 0); |
| memcpy(cpi->interp_filter_selected[LAST_FRAME], |
| cpi->interp_filter_selected[0], |
| sizeof(cpi->interp_filter_selected[0])); |
| |
| if (cpi->rc.is_last_bipred_frame) { |
| // Refresh the LAST_FRAME with the BWDREF_FRAME and retire the |
| // LAST3_FRAME by updating the virtual indices. |
| // |
| // NOTE: The source frame for BWDREF does not have a holding position as |
| // the OVERLAY frame for ALTREF's. Hence, to resolve the reference |
| // virtual index reshuffling for BWDREF, the encoder always |
| // specifies a LAST_BIPRED right before BWDREF and completes the |
| // reshuffling job accordingly. |
| tmp = cpi->lst_fb_idxes[LAST_REF_FRAMES - 1]; |
| |
| shift_last_ref_frames(cpi); |
| cpi->lst_fb_idxes[0] = cpi->bwd_fb_idx; |
| cpi->bwd_fb_idx = tmp; |
| |
| memcpy(cpi->interp_filter_selected[LAST_FRAME], |
| cpi->interp_filter_selected[BWDREF_FRAME], |
| sizeof(cpi->interp_filter_selected[BWDREF_FRAME])); |
| } |
| } |
| } |
| |
| #if DUMP_REF_FRAME_IMAGES == 1 |
| // Dump out all reference frame images. |
| dump_ref_frame_images(cpi); |
| #endif // DUMP_REF_FRAME_IMAGES |
| } |
| |
| static INLINE void alloc_frame_mvs(AV1_COMMON *const cm, int buffer_idx) { |
| assert(buffer_idx != INVALID_IDX); |
| RefCntBuffer *const new_fb_ptr = &cm->buffer_pool->frame_bufs[buffer_idx]; |
| ensure_mv_buffer(new_fb_ptr, cm); |
| new_fb_ptr->width = cm->width; |
| new_fb_ptr->height = cm->height; |
| } |
| |
| static void scale_references(AV1_COMP *cpi) { |
| AV1_COMMON *cm = &cpi->common; |
| MV_REFERENCE_FRAME ref_frame; |
| const AOM_REFFRAME ref_mask[INTER_REFS_PER_FRAME] = { |
| AOM_LAST_FLAG, AOM_LAST2_FLAG, AOM_LAST3_FLAG, AOM_GOLD_FLAG, |
| AOM_BWD_FLAG, AOM_ALT2_FLAG, AOM_ALT_FLAG |
| }; |
| |
| for (ref_frame = LAST_FRAME; ref_frame <= ALTREF_FRAME; ++ref_frame) { |
| // Need to convert from AOM_REFFRAME to index into ref_mask (subtract 1). |
| if (cpi->ref_frame_flags & ref_mask[ref_frame - 1]) { |
| BufferPool *const pool = cm->buffer_pool; |
| const YV12_BUFFER_CONFIG *const ref = |
| get_ref_frame_buffer(cpi, ref_frame); |
| |
| if (ref == NULL) { |
| cpi->scaled_ref_idx[ref_frame - 1] = INVALID_IDX; |
| continue; |
| } |
| |
| #if CONFIG_HIGHBITDEPTH |
| if (ref->y_crop_width != cm->width || ref->y_crop_height != cm->height) { |
| RefCntBuffer *new_fb_ptr = NULL; |
| int force_scaling = 0; |
| int new_fb = cpi->scaled_ref_idx[ref_frame - 1]; |
| if (new_fb == INVALID_IDX) { |
| new_fb = get_free_fb(cm); |
| force_scaling = 1; |
| } |
| if (new_fb == INVALID_IDX) return; |
| new_fb_ptr = &pool->frame_bufs[new_fb]; |
| if (force_scaling || new_fb_ptr->buf.y_crop_width != cm->width || |
| new_fb_ptr->buf.y_crop_height != cm->height) { |
| if (aom_realloc_frame_buffer( |
| &new_fb_ptr->buf, cm->width, cm->height, cm->subsampling_x, |
| cm->subsampling_y, cm->use_highbitdepth, AOM_BORDER_IN_PIXELS, |
| cm->byte_alignment, NULL, NULL, NULL)) |
| aom_internal_error(&cm->error, AOM_CODEC_MEM_ERROR, |
| "Failed to allocate frame buffer"); |
| av1_resize_and_extend_frame(ref, &new_fb_ptr->buf, |
| (int)cm->bit_depth); |
| cpi->scaled_ref_idx[ref_frame - 1] = new_fb; |
| alloc_frame_mvs(cm, new_fb); |
| } |
| #else |
| if (ref->y_crop_width != cm->width || ref->y_crop_height != cm->height) { |
| RefCntBuffer *new_fb_ptr = NULL; |
| int force_scaling = 0; |
| int new_fb = cpi->scaled_ref_idx[ref_frame - 1]; |
| if (new_fb == INVALID_IDX) { |
| new_fb = get_free_fb(cm); |
| force_scaling = 1; |
| } |
| if (new_fb == INVALID_IDX) return; |
| new_fb_ptr = &pool->frame_bufs[new_fb]; |
| if (force_scaling || new_fb_ptr->buf.y_crop_width != cm->width || |
| new_fb_ptr->buf.y_crop_height != cm->height) { |
| if (aom_realloc_frame_buffer(&new_fb_ptr->buf, cm->width, cm->height, |
| cm->subsampling_x, cm->subsampling_y, |
| AOM_BORDER_IN_PIXELS, cm->byte_alignment, |
| NULL, NULL, NULL)) |
| aom_internal_error(&cm->error, AOM_CODEC_MEM_ERROR, |
| "Failed to allocate frame buffer"); |
| av1_resize_and_extend_frame(ref, &new_fb_ptr->buf); |
| cpi->scaled_ref_idx[ref_frame - 1] = new_fb; |
| alloc_frame_mvs(cm, new_fb); |
| } |
| #endif // CONFIG_HIGHBITDEPTH |
| } else { |
| const int buf_idx = get_ref_frame_buf_idx(cpi, ref_frame); |
| RefCntBuffer *const buf = &pool->frame_bufs[buf_idx]; |
| buf->buf.y_crop_width = ref->y_crop_width; |
| buf->buf.y_crop_height = ref->y_crop_height; |
| cpi->scaled_ref_idx[ref_frame - 1] = buf_idx; |
| ++buf->ref_count; |
| } |
| } else { |
| if (cpi->oxcf.pass != 0) cpi->scaled_ref_idx[ref_frame - 1] = INVALID_IDX; |
| } |
| } |
| } |
| |
| static void release_scaled_references(AV1_COMP *cpi) { |
| AV1_COMMON *cm = &cpi->common; |
| int i; |
| if (cpi->oxcf.pass == 0) { |
| // Only release scaled references under certain conditions: |
| // if reference will be updated, or if scaled reference has same resolution. |
| int refresh[INTER_REFS_PER_FRAME]; |
| refresh[0] = (cpi->refresh_last_frame) ? 1 : 0; |
| refresh[1] = refresh[2] = 0; |
| refresh[3] = (cpi->refresh_golden_frame) ? 1 : 0; |
| refresh[4] = (cpi->refresh_bwd_ref_frame) ? 1 : 0; |
| refresh[5] = (cpi->refresh_alt2_ref_frame) ? 1 : 0; |
| refresh[6] = (cpi->refresh_alt_ref_frame) ? 1 : 0; |
| for (i = LAST_FRAME; i <= ALTREF_FRAME; ++i) { |
| const int idx = cpi->scaled_ref_idx[i - 1]; |
| RefCntBuffer *const buf = |
| idx != INVALID_IDX ? &cm->buffer_pool->frame_bufs[idx] : NULL; |
| const YV12_BUFFER_CONFIG *const ref = get_ref_frame_buffer(cpi, i); |
| if (buf != NULL && |
| (refresh[i - 1] || (buf->buf.y_crop_width == ref->y_crop_width && |
| buf->buf.y_crop_height == ref->y_crop_height))) { |
| --buf->ref_count; |
| cpi->scaled_ref_idx[i - 1] = INVALID_IDX; |
| } |
| } |
| } else { |
| for (i = 0; i < TOTAL_REFS_PER_FRAME; ++i) { |
| const int idx = cpi->scaled_ref_idx[i]; |
| RefCntBuffer *const buf = |
| idx != INVALID_IDX ? &cm->buffer_pool->frame_bufs[idx] : NULL; |
| if (buf != NULL) { |
| --buf->ref_count; |
| cpi->scaled_ref_idx[i] = INVALID_IDX; |
| } |
| } |
| } |
| } |
| |
| #if 0 && CONFIG_INTERNAL_STATS |
| static void output_frame_level_debug_stats(AV1_COMP *cpi) { |
| AV1_COMMON *const cm = &cpi->common; |
| FILE *const f = fopen("tmp.stt", cm->current_video_frame ? "a" : "w"); |
| int64_t recon_err; |
| |
| aom_clear_system_state(); |
| |
| recon_err = aom_get_y_sse(cpi->source, get_frame_new_buffer(cm)); |
| |
| if (cpi->twopass.total_left_stats.coded_error != 0.0) |
| fprintf(f, "%10u %dx%d %d %d %10d %10d %10d %10d" |
| "%10"PRId64" %10"PRId64" %5d %5d %10"PRId64" " |
| "%10"PRId64" %10"PRId64" %10d " |
| "%7.2lf %7.2lf %7.2lf %7.2lf %7.2lf" |
| "%6d %6d %5d %5d %5d " |
| "%10"PRId64" %10.3lf" |
| "%10lf %8u %10"PRId64" %10d %10d %10d\n", |
| cpi->common.current_video_frame, |
| cm->width, cm->height, |
| cpi->rc.source_alt_ref_pending, |
| cpi->rc.source_alt_ref_active, |
| cpi->rc.this_frame_target, |
| cpi->rc.projected_frame_size, |
| cpi->rc.projected_frame_size / cpi->common.MBs, |
| (cpi->rc.projected_frame_size - cpi->rc.this_frame_target), |
| cpi->rc.vbr_bits_off_target, |
| cpi->rc.vbr_bits_off_target_fast, |
| cpi->twopass.extend_minq, |
| cpi->twopass.extend_minq_fast, |
| cpi->rc.total_target_vs_actual, |
| (cpi->rc.starting_buffer_level - cpi->rc.bits_off_target), |
| cpi->rc.total_actual_bits, cm->base_qindex, |
| av1_convert_qindex_to_q(cm->base_qindex, cm->bit_depth), |
| (double)av1_dc_quant(cm->base_qindex, 0, cm->bit_depth) / 4.0, |
| av1_convert_qindex_to_q(cpi->twopass.active_worst_quality, |
| cm->bit_depth), |
| cpi->rc.avg_q, |
| av1_convert_qindex_to_q(cpi->oxcf.cq_level, cm->bit_depth), |
| cpi->refresh_last_frame, cpi->refresh_golden_frame, |
| cpi->refresh_alt_ref_frame, cm->frame_type, cpi->rc.gfu_boost, |
| cpi->twopass.bits_left, |
| cpi->twopass.total_left_stats.coded_error, |
| cpi->twopass.bits_left / |
| (1 + cpi->twopass.total_left_stats.coded_error), |
| cpi->tot_recode_hits, recon_err, cpi->rc.kf_boost, |
| cpi->twopass.kf_zeromotion_pct, |
| cpi->twopass.fr_content_type); |
| |
| fclose(f); |
| |
| if (0) { |
| FILE *const fmodes = fopen("Modes.stt", "a"); |
| int i; |
| |
| fprintf(fmodes, "%6d:%1d:%1d:%1d ", cpi->common.current_video_frame, |
| cm->frame_type, cpi->refresh_golden_frame, |
| cpi->refresh_alt_ref_frame); |
| |
| for (i = 0; i < MAX_MODES; ++i) |
| fprintf(fmodes, "%5d ", cpi->mode_chosen_counts[i]); |
| |
| fprintf(fmodes, "\n"); |
| |
| fclose(fmodes); |
| } |
| } |
| #endif |
| |
| static void set_mv_search_params(AV1_COMP *cpi) { |
| const AV1_COMMON *const cm = &cpi->common; |
| const unsigned int max_mv_def = AOMMIN(cm->width, cm->height); |
| |
| // Default based on max resolution. |
| cpi->mv_step_param = av1_init_search_range(max_mv_def); |
| |
| if (cpi->sf.mv.auto_mv_step_size) { |
| if (frame_is_intra_only(cm)) { |
| // Initialize max_mv_magnitude for use in the first INTER frame |
| // after a key/intra-only frame. |
| cpi->max_mv_magnitude = max_mv_def; |
| } else { |
| if (cm->show_frame) { |
| // Allow mv_steps to correspond to twice the max mv magnitude found |
| // in the previous frame, capped by the default max_mv_magnitude based |
| // on resolution. |
| cpi->mv_step_param = av1_init_search_range( |
| AOMMIN(max_mv_def, 2 * cpi->max_mv_magnitude)); |
| } |
| cpi->max_mv_magnitude = 0; |
| } |
| } |
| } |
| |
| static void set_size_independent_vars(AV1_COMP *cpi) { |
| int i; |
| for (i = LAST_FRAME; i <= ALTREF_FRAME; ++i) { |
| cpi->common.global_motion[i] = default_warp_params; |
| } |
| cpi->global_motion_search_done = 0; |
| av1_set_speed_features_framesize_independent(cpi); |
| av1_set_rd_speed_thresholds(cpi); |
| av1_set_rd_speed_thresholds_sub8x8(cpi); |
| cpi->common.interp_filter = cpi->sf.default_interp_filter; |
| if (!frame_is_intra_only(&cpi->common)) set_compound_tools(&cpi->common); |
| } |
| |
| static void set_size_dependent_vars(AV1_COMP *cpi, int *q, int *bottom_index, |
| int *top_index) { |
| AV1_COMMON *const cm = &cpi->common; |
| const AV1EncoderConfig *const oxcf = &cpi->oxcf; |
| |
| // Setup variables that depend on the dimensions of the frame. |
| av1_set_speed_features_framesize_dependent(cpi); |
| |
| // Decide q and q bounds. |
| #if CONFIG_XIPHRC |
| int frame_type = cm->frame_type == KEY_FRAME ? OD_I_FRAME : OD_P_FRAME; |
| *q = od_enc_rc_select_quantizers_and_lambdas( |
| &cpi->od_rc, cpi->refresh_golden_frame, cpi->refresh_alt_ref_frame, |
| frame_type, bottom_index, top_index); |
| #else |
| *q = av1_rc_pick_q_and_bounds(cpi, cm->width, cm->height, bottom_index, |
| top_index); |
| #endif |
| |
| if (!frame_is_intra_only(cm)) { |
| #if CONFIG_AMVR |
| #if CONFIG_EIGHTH_PEL_MV_ONLY |
| set_high_precision_mv(cpi, 1, cpi->common.cur_frame_force_integer_mv); |
| #else |
| set_high_precision_mv(cpi, (*q) < HIGH_PRECISION_MV_QTHRESH, |
| cpi->common.cur_frame_force_integer_mv); |
| #endif // CONFIG_EIGHTH_PEL_MV_ONLY |
| #else |
| #if CONFIG_EIGHTH_PEL_MV_ONLY |
| set_high_precision_mv(cpi, 1); |
| #else |
| set_high_precision_mv(cpi, (*q) < HIGH_PRECISION_MV_QTHRESH); |
| #endif // CONFIG_EIGHTH_PEL_MV_ONLY |
| #endif |
| } |
| |
| // Configure experimental use of segmentation for enhanced coding of |
| // static regions if indicated. |
| // Only allowed in the second pass of a two pass encode, as it requires |
| // lagged coding, and if the relevant speed feature flag is set. |
| if (oxcf->pass == 2 && cpi->sf.static_segmentation) |
| configure_static_seg_features(cpi); |
| } |
| |
| static void init_motion_estimation(AV1_COMP *cpi) { |
| int y_stride = cpi->scaled_source.y_stride; |
| |
| if (cpi->sf.mv.search_method == NSTEP) { |
| av1_init3smotion_compensation(&cpi->ss_cfg, y_stride); |
| } else if (cpi->sf.mv.search_method == DIAMOND) { |
| av1_init_dsmotion_compensation(&cpi->ss_cfg, y_stride); |
| } |
| } |
| |
| #if CONFIG_LOOP_RESTORATION |
| #define COUPLED_CHROMA_FROM_LUMA_RESTORATION 0 |
| static void set_restoration_unit_size(int width, int height, int sx, int sy, |
| RestorationInfo *rst) { |
| (void)width; |
| (void)height; |
| (void)sx; |
| (void)sy; |
| #if COUPLED_CHROMA_FROM_LUMA_RESTORATION |
| int s = AOMMIN(sx, sy); |
| #else |
| int s = 0; |
| #endif // !COUPLED_CHROMA_FROM_LUMA_RESTORATION |
| |
| rst[0].restoration_unit_size = (RESTORATION_TILESIZE_MAX >> 1); |
| rst[1].restoration_unit_size = rst[0].restoration_unit_size >> s; |
| rst[2].restoration_unit_size = rst[1].restoration_unit_size; |
| |
| rst[0].procunit_width = rst[0].procunit_height = RESTORATION_PROC_UNIT_SIZE; |
| rst[1].procunit_width = rst[2].procunit_width = |
| RESTORATION_PROC_UNIT_SIZE >> sx; |
| rst[1].procunit_height = rst[2].procunit_height = |
| RESTORATION_PROC_UNIT_SIZE >> sy; |
| } |
| #endif // CONFIG_LOOP_RESTORATION |
| |
| static void init_ref_frame_bufs(AV1_COMMON *cm) { |
| int i; |
| BufferPool *const pool = cm->buffer_pool; |
| cm->new_fb_idx = INVALID_IDX; |
| for (i = 0; i < REF_FRAMES; ++i) { |
| cm->ref_frame_map[i] = INVALID_IDX; |
| pool->frame_bufs[i].ref_count = 0; |
| } |
| #if CONFIG_HASH_ME |
| for (i = 0; i < FRAME_BUFFERS; ++i) { |
| av1_hash_table_init(&pool->frame_bufs[i].hash_table); |
| } |
| #endif |
| } |
| |
| static void check_initial_width(AV1_COMP *cpi, |
| #if CONFIG_HIGHBITDEPTH |
| int use_highbitdepth, |
| #endif |
| int subsampling_x, int subsampling_y) { |
| AV1_COMMON *const cm = &cpi->common; |
| |
| if (!cpi->initial_width || |
| #if CONFIG_HIGHBITDEPTH |
| cm->use_highbitdepth != use_highbitdepth || |
| #endif |
| cm->subsampling_x != subsampling_x || |
| cm->subsampling_y != subsampling_y) { |
| cm->subsampling_x = subsampling_x; |
| cm->subsampling_y = subsampling_y; |
| #if CONFIG_HIGHBITDEPTH |
| cm->use_highbitdepth = use_highbitdepth; |
| #endif |
| |
| alloc_raw_frame_buffers(cpi); |
| init_ref_frame_bufs(cm); |
| alloc_util_frame_buffers(cpi); |
| |
| init_motion_estimation(cpi); // TODO(agrange) This can be removed. |
| |
| cpi->initial_width = cm->width; |
| cpi->initial_height = cm->height; |
| cpi->initial_mbs = cm->MBs; |
| } |
| } |
| |
| // Returns 1 if the assigned width or height was <= 0. |
| static int set_size_literal(AV1_COMP *cpi, int width, int height) { |
| AV1_COMMON *cm = &cpi->common; |
| #if CONFIG_HIGHBITDEPTH |
| check_initial_width(cpi, cm->use_highbitdepth, cm->subsampling_x, |
| cm->subsampling_y); |
| #else |
| check_initial_width(cpi, cm->subsampling_x, cm->subsampling_y); |
| #endif // CONFIG_HIGHBITDEPTH |
| |
| if (width <= 0 || height <= 0) return 1; |
| |
| cm->width = width; |
| cm->height = height; |
| |
| if (cpi->initial_width && cpi->initial_height && |
| (cm->width > cpi->initial_width || cm->height > cpi->initial_height)) { |
| av1_free_context_buffers(cm); |
| av1_free_pc_tree(&cpi->td); |
| alloc_compressor_data(cpi); |
| realloc_segmentation_maps(cpi); |
| cpi->initial_width = cpi->initial_height = 0; |
| } |
| update_frame_size(cpi); |
| |
| return 0; |
| } |
| |
| static void set_frame_size(AV1_COMP *cpi, int width, int height) { |
| AV1_COMMON *const cm = &cpi->common; |
| MACROBLOCKD *const xd = &cpi->td.mb.e_mbd; |
| int ref_frame; |
| |
| if (width != cm->width || height != cm->height) { |
| // There has been a change in the encoded frame size |
| set_size_literal(cpi, width, height); |
| set_mv_search_params(cpi); |
| } |
| |
| #if !CONFIG_XIPHRC |
| if (cpi->oxcf.pass == 2) { |
| av1_set_target_rate(cpi, cm->width, cm->height); |
| } |
| #endif |
| |
| alloc_frame_mvs(cm, cm->new_fb_idx); |
| |
| // Reset the frame pointers to the current frame size. |
| if (aom_realloc_frame_buffer(get_frame_new_buffer(cm), cm->width, cm->height, |
| cm->subsampling_x, cm->subsampling_y, |
| #if CONFIG_HIGHBITDEPTH |
| cm->use_highbitdepth, |
| #endif |
| AOM_BORDER_IN_PIXELS, cm->byte_alignment, NULL, |
| NULL, NULL)) |
| aom_internal_error(&cm->error, AOM_CODEC_MEM_ERROR, |
| "Failed to allocate frame buffer"); |
| |
| #if CONFIG_LOOP_RESTORATION |
| #if CONFIG_FRAME_SUPERRES |
| const int frame_width = cm->superres_upscaled_width; |
| const int frame_height = cm->superres_upscaled_height; |
| #else |
| const int frame_width = cm->width; |
| const int frame_height = cm->height; |
| #endif |
| set_restoration_unit_size(frame_width, frame_height, cm->subsampling_x, |
| cm->subsampling_y, cm->rst_info); |
| for (int i = 0; i < MAX_MB_PLANE; ++i) |
| cm->rst_info[i].frame_restoration_type = RESTORE_NONE; |
| |
| av1_alloc_restoration_buffers(cm); |
| #endif // CONFIG_LOOP_RESTORATION |
| alloc_util_frame_buffers(cpi); // TODO(afergs): Remove? Gets called anyways. |
| init_motion_estimation(cpi); |
| |
| for (ref_frame = LAST_FRAME; ref_frame <= ALTREF_FRAME; ++ref_frame) { |
| RefBuffer *const ref_buf = &cm->frame_refs[ref_frame - LAST_FRAME]; |
| const int buf_idx = get_ref_frame_buf_idx(cpi, ref_frame); |
| |
| ref_buf->idx = buf_idx; |
| |
| if (buf_idx != INVALID_IDX) { |
| YV12_BUFFER_CONFIG *const buf = &cm->buffer_pool->frame_bufs[buf_idx].buf; |
| ref_buf->buf = buf; |
| #if CONFIG_HIGHBITDEPTH |
| av1_setup_scale_factors_for_frame( |
| &ref_buf->sf, buf->y_crop_width, buf->y_crop_height, cm->width, |
| cm->height, (buf->flags & YV12_FLAG_HIGHBITDEPTH) ? 1 : 0); |
| #else |
| av1_setup_scale_factors_for_frame(&ref_buf->sf, buf->y_crop_width, |
| buf->y_crop_height, cm->width, |
| cm->height); |
| #endif // CONFIG_HIGHBITDEPTH |
| if (av1_is_scaled(&ref_buf->sf)) aom_extend_frame_borders(buf); |
| } else { |
| ref_buf->buf = NULL; |
| } |
| } |
| |
| #if CONFIG_VAR_REFS |
| // Check duplicate reference frames |
| enc_check_valid_ref_frames(cpi); |
| #endif // CONFIG_VAR_REFS |
| |
| #if CONFIG_INTRABC |
| #if CONFIG_HIGHBITDEPTH |
| av1_setup_scale_factors_for_frame(&xd->sf_identity, cm->width, cm->height, |
| cm->width, cm->height, |
| cm->use_highbitdepth); |
| #else |
| av1_setup_scale_factors_for_frame(&xd->sf_identity, cm->width, cm->height, |
| cm->width, cm->height); |
| #endif // CONFIG_HIGHBITDEPTH |
| #endif // CONFIG_INTRABC |
| |
| set_ref_ptrs(cm, xd, LAST_FRAME, LAST_FRAME); |
| } |
| |
| static uint8_t calculate_next_resize_scale(const AV1_COMP *cpi) { |
| // Choose an arbitrary random number |
| static unsigned int seed = 56789; |
| const AV1EncoderConfig *oxcf = &cpi->oxcf; |
| if (oxcf->pass == 1) return SCALE_NUMERATOR; |
| uint8_t new_denom = SCALE_NUMERATOR; |
| |
| switch (oxcf->resize_mode) { |
| case RESIZE_NONE: new_denom = SCALE_NUMERATOR; break; |
| case RESIZE_FIXED: |
| if (cpi->common.frame_type == KEY_FRAME) |
| new_denom = oxcf->resize_kf_scale_denominator; |
| else |
| new_denom = oxcf->resize_scale_denominator; |
| break; |
| case RESIZE_RANDOM: new_denom = lcg_rand16(&seed) % 9 + 8; break; |
| default: assert(0); |
| } |
| return new_denom; |
| } |
| |
| #if CONFIG_FRAME_SUPERRES |
| |
| static uint8_t calculate_next_superres_scale(AV1_COMP *cpi) { |
| // Choose an arbitrary random number |
| static unsigned int seed = 34567; |
| const AV1EncoderConfig *oxcf = &cpi->oxcf; |
| if (oxcf->pass == 1) return SCALE_NUMERATOR; |
| uint8_t new_denom = SCALE_NUMERATOR; |
| int bottom_index, top_index, q, qthresh; |
| |
| switch (oxcf->superres_mode) { |
| case SUPERRES_NONE: new_denom = SCALE_NUMERATOR; break; |
| case SUPERRES_FIXED: |
| if (cpi->common.frame_type == KEY_FRAME) |
| new_denom = oxcf->superres_kf_scale_denominator; |
| else |
| new_denom = oxcf->superres_scale_denominator; |
| break; |
| case SUPERRES_RANDOM: new_denom = lcg_rand16(&seed) % 9 + 8; break; |
| case SUPERRES_QTHRESH: |
| qthresh = (cpi->common.frame_type == KEY_FRAME ? oxcf->superres_kf_qthresh |
| : oxcf->superres_qthresh); |
| av1_set_target_rate(cpi, cpi->oxcf.width, cpi->oxcf.height); |
| q = av1_rc_pick_q_and_bounds(cpi, cpi->oxcf.width, cpi->oxcf.height, |
| &bottom_index, &top_index); |
| if (q < qthresh) { |
| new_denom = SCALE_NUMERATOR; |
| } else { |
| const uint8_t min_denom = SCALE_NUMERATOR + 1; |
| const uint8_t denom_step = (MAXQ - qthresh + 1) >> 3; |
| const uint8_t additional_denom = (q - qthresh) / denom_step; |
| new_denom = AOMMIN(min_denom + additional_denom, SCALE_NUMERATOR << 1); |
| } |
| break; |
| default: assert(0); |
| } |
| return new_denom; |
| } |
| |
| static int dimension_is_ok(int orig_dim, int resized_dim, int denom) { |
| return (resized_dim * SCALE_NUMERATOR >= orig_dim * denom / 2); |
| } |
| |
| static int dimensions_are_ok(int owidth, int oheight, size_params_type *rsz) { |
| return dimension_is_ok(owidth, rsz->resize_width, rsz->superres_denom) && |
| (CONFIG_HORZONLY_FRAME_SUPERRES || |
| dimension_is_ok(oheight, rsz->resize_height, rsz->superres_denom)); |
| } |
| |
| #define DIVIDE_AND_ROUND(x, y) (((x) + ((y) >> 1)) / (y)) |
| |
| static int validate_size_scales(RESIZE_MODE resize_mode, |
| SUPERRES_MODE superres_mode, int owidth, |
| int oheight, size_params_type *rsz) { |
| if (dimensions_are_ok(owidth, oheight, rsz)) { // Nothing to do. |
| return 1; |
| } |
| |
| // Calculate current resize scale. |
| int resize_denom = |
| AOMMAX(DIVIDE_AND_ROUND(owidth * SCALE_NUMERATOR, rsz->resize_width), |
| DIVIDE_AND_ROUND(oheight * SCALE_NUMERATOR, rsz->resize_height)); |
| |
| if (resize_mode != RESIZE_RANDOM && superres_mode == SUPERRES_RANDOM) { |
| // Alter superres scale as needed to enforce conformity. |
| rsz->superres_denom = |
| (2 * SCALE_NUMERATOR * SCALE_NUMERATOR) / resize_denom; |
| if (!dimensions_are_ok(owidth, oheight, rsz)) { |
| if (rsz->superres_denom > SCALE_NUMERATOR) --rsz->superres_denom; |
| } |
| } else if (resize_mode == RESIZE_RANDOM && superres_mode != SUPERRES_RANDOM) { |
| // Alter resize scale as needed to enforce conformity. |
| resize_denom = |
| (2 * SCALE_NUMERATOR * SCALE_NUMERATOR) / rsz->superres_denom; |
| rsz->resize_width = owidth; |
| rsz->resize_height = oheight; |
| av1_calculate_scaled_size(&rsz->resize_width, &rsz->resize_height, |
| resize_denom); |
| if (!dimensions_are_ok(owidth, oheight, rsz)) { |
| if (resize_denom > SCALE_NUMERATOR) { |
| --resize_denom; |
| rsz->resize_width = owidth; |
| rsz->resize_height = oheight; |
| av1_calculate_scaled_size(&rsz->resize_width, &rsz->resize_height, |
| resize_denom); |
| } |
| } |
| } else if (resize_mode == RESIZE_RANDOM && superres_mode == SUPERRES_RANDOM) { |
| // Alter both resize and superres scales as needed to enforce conformity. |
| do { |
| if (resize_denom > rsz->superres_denom) |
| --resize_denom; |
| else |
| --rsz->superres_denom; |
| rsz->resize_width = owidth; |
| rsz->resize_height = oheight; |
| av1_calculate_scaled_size(&rsz->resize_width, &rsz->resize_height, |
| resize_denom); |
| } while (!dimensions_are_ok(owidth, oheight, rsz) && |
| (resize_denom > SCALE_NUMERATOR || |
| rsz->superres_denom > SCALE_NUMERATOR)); |
| } else { // We are allowed to alter neither resize scale nor superres scale. |
| return 0; |
| } |
| return dimensions_are_ok(owidth, oheight, rsz); |
| } |
| #undef DIVIDE_AND_ROUND |
| #endif // CONFIG_FRAME_SUPERRES |
| |
| // Calculates resize and superres params for next frame |
| size_params_type av1_calculate_next_size_params(AV1_COMP *cpi) { |
| const AV1EncoderConfig *oxcf = &cpi->oxcf; |
| size_params_type rsz = { |
| oxcf->width, |
| oxcf->height, |
| #if CONFIG_FRAME_SUPERRES |
| SCALE_NUMERATOR |
| #endif // CONFIG_FRAME_SUPERRES |
| }; |
| int resize_denom; |
| if (oxcf->pass == 1) return rsz; |
| if (cpi->resize_pending_width && cpi->resize_pending_height) { |
| rsz.resize_width = cpi->resize_pending_width; |
| rsz.resize_height = cpi->resize_pending_height; |
| cpi->resize_pending_width = cpi->resize_pending_height = 0; |
| } else { |
| resize_denom = calculate_next_resize_scale(cpi); |
| rsz.resize_width = cpi->oxcf.width; |
| rsz.resize_height = cpi->oxcf.height; |
| av1_calculate_scaled_size(&rsz.resize_width, &rsz.resize_height, |
| resize_denom); |
| } |
| #if CONFIG_FRAME_SUPERRES |
| rsz.superres_denom = calculate_next_superres_scale(cpi); |
| if (!validate_size_scales(oxcf->resize_mode, oxcf->superres_mode, oxcf->width, |
| oxcf->height, &rsz)) |
| assert(0 && "Invalid scale parameters"); |
| #endif // CONFIG_FRAME_SUPERRES |
| return rsz; |
| } |
| |
| static void setup_frame_size_from_params(AV1_COMP *cpi, size_params_type *rsz) { |
| int encode_width = rsz->resize_width; |
| int encode_height = rsz->resize_height; |
| |
| #if CONFIG_FRAME_SUPERRES |
| AV1_COMMON *cm = &cpi->common; |
| cm->superres_upscaled_width = encode_width; |
| cm->superres_upscaled_height = encode_height; |
| cm->superres_scale_denominator = rsz->superres_denom; |
| av1_calculate_scaled_superres_size(&encode_width, &encode_height, |
| rsz->superres_denom); |
| #endif // CONFIG_FRAME_SUPERRES |
| set_frame_size(cpi, encode_width, encode_height); |
| } |
| |
| static void setup_frame_size(AV1_COMP *cpi) { |
| size_params_type rsz = av1_calculate_next_size_params(cpi); |
| setup_frame_size_from_params(cpi, &rsz); |
| } |
| |
| #if CONFIG_FRAME_SUPERRES |
| static void superres_post_encode(AV1_COMP *cpi) { |
| AV1_COMMON *cm = &cpi->common; |
| |
| if (av1_superres_unscaled(cm)) return; |
| |
| av1_superres_upscale(cm, NULL); |
| |
| // If regular resizing is occurring the source will need to be downscaled to |
| // match the upscaled superres resolution. Otherwise the original source is |
| // used. |
| if (av1_resize_unscaled(cm)) { |
| cpi->source = cpi->unscaled_source; |
| if (cpi->last_source != NULL) cpi->last_source = cpi->unscaled_last_source; |
| } else { |
| assert(cpi->unscaled_source->y_crop_width != cm->superres_upscaled_width); |
| assert(cpi->unscaled_source->y_crop_height != cm->superres_upscaled_height); |
| // Do downscale. cm->(width|height) has been updated by av1_superres_upscale |
| if (aom_realloc_frame_buffer( |
| &cpi->scaled_source, cm->superres_upscaled_width, |
| cm->superres_upscaled_height, cm->subsampling_x, cm->subsampling_y, |
| #if CONFIG_HIGHBITDEPTH |
| cm->use_highbitdepth, |
| #endif // CONFIG_HIGHBITDEPTH |
| AOM_BORDER_IN_PIXELS, cm->byte_alignment, NULL, NULL, NULL)) |
| aom_internal_error( |
| &cm->error, AOM_CODEC_MEM_ERROR, |
| "Failed to reallocate scaled source buffer for superres"); |
| assert(cpi->scaled_source.y_crop_width == cm->superres_upscaled_width); |
| assert(cpi->scaled_source.y_crop_height == cm->superres_upscaled_height); |
| #if CONFIG_HIGHBITDEPTH |
| av1_resize_and_extend_frame(cpi->unscaled_source, &cpi->scaled_source, |
| (int)cm->bit_depth); |
| #else |
| av1_resize_and_extend_frame(cpi->unscaled_source, &cpi->scaled_source); |
| #endif // CONFIG_HIGHBITDEPTH |
| cpi->source = &cpi->scaled_source; |
| } |
| } |
| #endif // CONFIG_FRAME_SUPERRES |
| |
| static void loopfilter_frame(AV1_COMP *cpi, AV1_COMMON *cm) { |
| MACROBLOCKD *xd = &cpi->td.mb.e_mbd; |
| struct loopfilter *lf = &cm->lf; |
| int no_loopfilter = 0; |
| |
| if (is_lossless_requested(&cpi->oxcf)) no_loopfilter = 1; |
| |
| #if CONFIG_EXT_TILE |
| // 0 loopfilter level is only necessary if individual tile |
| // decoding is required. |
| if (cm->single_tile_decoding) no_loopfilter = 1; |
| #endif // CONFIG_EXT_TILE |
| |
| if (no_loopfilter) { |
| #if CONFIG_LOOPFILTER_LEVEL |
| lf->filter_level[0] = 0; |
| lf->filter_level[1] = 0; |
| #else |
| lf->filter_level = 0; |
| #endif |
| } else { |
| struct aom_usec_timer timer; |
| |
| aom_clear_system_state(); |
| |
| aom_usec_timer_start(&timer); |
| |
| av1_pick_filter_level(cpi->source, cpi, cpi->sf.lpf_pick); |
| |
| aom_usec_timer_mark(&timer); |
| cpi->time_pick_lpf += aom_usec_timer_elapsed(&timer); |
| } |
| |
| #if CONFIG_INTRABC |
| // When intraBC is on, do loop filtering per superblock, |
| // instead of do it after the whole frame has been encoded, |
| // as is in the else branch |
| #else |
| #if !CONFIG_LPF_SB |
| #if CONFIG_LOOPFILTER_LEVEL |
| if (lf->filter_level[0] || lf->filter_level[1]) |
| #else |
| if (lf->filter_level > 0) |
| #endif |
| #endif // CONFIG_LPF_SB |
| { |
| #if CONFIG_LPF_SB |
| av1_loop_filter_frame(cm->frame_to_show, cm, xd, lf->filter_level, 0, 0, 0, |
| 0); |
| #else |
| #if CONFIG_LOOPFILTER_LEVEL |
| av1_loop_filter_frame(cm->frame_to_show, cm, xd, lf->filter_level[0], |
| lf->filter_level[1], 0, 0); |
| av1_loop_filter_frame(cm->frame_to_show, cm, xd, lf->filter_level_u, |
| lf->filter_level_u, 1, 0); |
| av1_loop_filter_frame(cm->frame_to_show, cm, xd, lf->filter_level_v, |
| lf->filter_level_v, 2, 0); |
| |
| #else |
| av1_loop_filter_frame(cm->frame_to_show, cm, xd, lf->filter_level, 0, 0); |
| #endif // CONFIG_LOOPFILTER_LEVEL |
| #endif // CONFIG_LPF_SB |
| } |
| #endif // CONFIG_INTRABC |
| |
| #if CONFIG_STRIPED_LOOP_RESTORATION |
| av1_loop_restoration_save_boundary_lines(cm->frame_to_show, cm); |
| #endif |
| |
| #if CONFIG_CDEF |
| if (is_lossless_requested(&cpi->oxcf)) { |
| cm->cdef_bits = 0; |
| cm->cdef_strengths[0] = 0; |
| cm->nb_cdef_strengths = 1; |
| } else { |
| // Find CDEF parameters |
| av1_cdef_search(cm->frame_to_show, cpi->source, cm, xd, |
| cpi->oxcf.speed > 0); |
| |
| // Apply the filter |
| av1_cdef_frame(cm->frame_to_show, cm, xd); |
| } |
| #endif |
| |
| #if CONFIG_FRAME_SUPERRES |
| superres_post_encode(cpi); |
| #endif // CONFIG_FRAME_SUPERRES |
| |
| #if CONFIG_LOOP_RESTORATION |
| av1_pick_filter_restoration(cpi->source, cpi); |
| if (cm->rst_info[0].frame_restoration_type != RESTORE_NONE || |
| cm->rst_info[1].frame_restoration_type != RESTORE_NONE || |
| cm->rst_info[2].frame_restoration_type != RESTORE_NONE) { |
| av1_loop_restoration_filter_frame(cm->frame_to_show, cm, cm->rst_info, 7, |
| NULL); |
| } |
| #endif // CONFIG_LOOP_RESTORATION |
| // TODO(debargha): Fix mv search range on encoder side |
| // aom_extend_frame_inner_borders(cm->frame_to_show); |
| aom_extend_frame_borders(cm->frame_to_show); |
| } |
| |
| static void encode_without_recode_loop(AV1_COMP *cpi) { |
| AV1_COMMON *const cm = &cpi->common; |
| int q = 0, bottom_index = 0, top_index = 0; // Dummy variables. |
| |
| aom_clear_system_state(); |
| |
| set_size_independent_vars(cpi); |
| |
| setup_frame_size(cpi); |
| |
| assert(cm->width == cpi->scaled_source.y_crop_width); |
| assert(cm->height == cpi->scaled_source.y_crop_height); |
| |
| set_size_dependent_vars(cpi, &q, &bottom_index, &top_index); |
| |
| cpi->source = |
| av1_scale_if_required(cm, cpi->unscaled_source, &cpi->scaled_source); |
| if (cpi->unscaled_last_source != NULL) |
| cpi->last_source = av1_scale_if_required(cm, cpi->unscaled_last_source, |
| &cpi->scaled_last_source); |
| #if CONFIG_HIGHBITDEPTH |
| cpi->source->buf_8bit_valid = 0; |
| #endif |
| |
| if (frame_is_intra_only(cm) == 0) { |
| scale_references(cpi); |
| } |
| |
| av1_set_quantizer(cm, q); |
| setup_frame(cpi); |
| suppress_active_map(cpi); |
| |
| // Variance adaptive and in frame q adjustment experiments are mutually |
| // exclusive. |
| if (cpi->oxcf.aq_mode == VARIANCE_AQ) { |
| av1_vaq_frame_setup(cpi); |
| } else if (cpi->oxcf.aq_mode == COMPLEXITY_AQ) { |
| av1_setup_in_frame_q_adj(cpi); |
| } else if (cpi->oxcf.aq_mode == CYCLIC_REFRESH_AQ) { |
| av1_cyclic_refresh_setup(cpi); |
| } |
| apply_active_map(cpi); |
| |
| // transform / motion compensation build reconstruction frame |
| av1_encode_frame(cpi); |
| |
| // Update some stats from cyclic refresh, and check if we should not update |
| // golden reference, for 1 pass CBR. |
| if (cpi->oxcf.aq_mode == CYCLIC_REFRESH_AQ && cm->frame_type != KEY_FRAME && |
| (cpi->oxcf.pass == 0 && cpi->oxcf.rc_mode == AOM_CBR)) |
| av1_cyclic_refresh_check_golden_update(cpi); |
| |
| // Update the skip mb flag probabilities based on the distribution |
| // seen in the last encoder iteration. |
| // update_base_skip_probs(cpi); |
| aom_clear_system_state(); |
| } |
| |
| static void encode_with_recode_loop(AV1_COMP *cpi, size_t *size, |
| uint8_t *dest) { |
| AV1_COMMON *const cm = &cpi->common; |
| RATE_CONTROL *const rc = &cpi->rc; |
| int bottom_index, top_index; |
| int loop_count = 0; |
| int loop_at_this_size = 0; |
| int loop = 0; |
| #if !CONFIG_XIPHRC |
| int overshoot_seen = 0; |
| int undershoot_seen = 0; |
| #endif |
| int frame_over_shoot_limit; |
| int frame_under_shoot_limit; |
| int q = 0, q_low = 0, q_high = 0; |
| |
| set_size_independent_vars(cpi); |
| |
| #if CONFIG_HIGHBITDEPTH |
| cpi->source->buf_8bit_valid = 0; |
| #endif |
| |
| aom_clear_system_state(); |
| setup_frame_size(cpi); |
| set_size_dependent_vars(cpi, &q, &bottom_index, &top_index); |
| |
| do { |
| aom_clear_system_state(); |
| |
| if (loop_count == 0) { |
| // TODO(agrange) Scale cpi->max_mv_magnitude if frame-size has changed. |
| set_mv_search_params(cpi); |
| |
| #if !CONFIG_XIPHRC |
| // Reset the loop state for new frame size. |
| overshoot_seen = 0; |
| undershoot_seen = 0; |
| #endif |
| |
| q_low = bottom_index; |
| q_high = top_index; |
| |
| loop_at_this_size = 0; |
| } |
| |
| // Decide frame size bounds first time through. |
| if (loop_count == 0) { |
| av1_rc_compute_frame_size_bounds(cpi, rc->this_frame_target, |
| &frame_under_shoot_limit, |
| &frame_over_shoot_limit); |
| } |
| |
| // if frame was scaled calculate global_motion_search again if already done |
| if (loop_count > 0 && cpi->source && cpi->global_motion_search_done) |
| if (cpi->source->y_crop_width != cm->width || |
| cpi->source->y_crop_height != cm->height) |
| cpi->global_motion_search_done = 0; |
| cpi->source = |
| av1_scale_if_required(cm, cpi->unscaled_source, &cpi->scaled_source); |
| if (cpi->unscaled_last_source != NULL) |
| cpi->last_source = av1_scale_if_required(cm, cpi->unscaled_last_source, |
| &cpi->scaled_last_source); |
| |
| if (frame_is_intra_only(cm) == 0) { |
| if (loop_count > 0) { |
| release_scaled_references(cpi); |
| } |
| scale_references(cpi); |
| } |
| av1_set_quantizer(cm, q); |
| |
| if (loop_count == 0) setup_frame(cpi); |
| |
| #if CONFIG_Q_ADAPT_PROBS |
| // Base q-index may have changed, so we need to assign proper default coef |
| // probs before every iteration. |
| if (frame_is_intra_only(cm) || cm->error_resilient_mode) { |
| int i; |
| av1_default_coef_probs(cm); |
| if (cm->frame_type == KEY_FRAME || cm->error_resilient_mode || |
| cm->reset_frame_context == RESET_FRAME_CONTEXT_ALL) { |
| for (i = 0; i < FRAME_CONTEXTS; ++i) cm->frame_contexts[i] = *cm->fc; |
| } else if (cm->reset_frame_context == RESET_FRAME_CONTEXT_CURRENT) { |
| #if CONFIG_NO_FRAME_CONTEXT_SIGNALING |
| if (cm->frame_refs[0].idx >= 0) { |
| cm->frame_contexts[cm->frame_refs[0].idx] = *cm->fc; |
| } |
| #else |
| cm->frame_contexts[cm->frame_context_idx] = *cm->fc; |
| #endif |
| } |
| } |
| #endif // CONFIG_Q_ADAPT_PROBS |
| |
| // Variance adaptive and in frame q adjustment experiments are mutually |
| // exclusive. |
| if (cpi->oxcf.aq_mode == VARIANCE_AQ) { |
| av1_vaq_frame_setup(cpi); |
| } else if (cpi->oxcf.aq_mode == COMPLEXITY_AQ) { |
| av1_setup_in_frame_q_adj(cpi); |
| } |
| |
| // transform / motion compensation build reconstruction frame |
| save_coding_context(cpi); |
| av1_encode_frame(cpi); |
| |
| // Update the skip mb flag probabilities based on the distribution |
| // seen in the last encoder iteration. |
| // update_base_skip_probs(cpi); |
| |
| aom_clear_system_state(); |
| |
| // Dummy pack of the bitstream using up to date stats to get an |
| // accurate estimate of output frame size to determine if we need |
| // to recode. |
| if (cpi->sf.recode_loop >= ALLOW_RECODE_KFARFGF) { |
| restore_coding_context(cpi); |
| av1_pack_bitstream(cpi, dest, size); |
| |
| rc->projected_frame_size = (int)(*size) << 3; |
| restore_coding_context(cpi); |
| |
| if (frame_over_shoot_limit == 0) frame_over_shoot_limit = 1; |
| } |
| |
| if (cpi->oxcf.rc_mode == AOM_Q) { |
| loop = 0; |
| } else { |
| if ((cm->frame_type == KEY_FRAME) && rc->this_key_frame_forced && |
| (rc->projected_frame_size < rc->max_frame_bandwidth)) { |
| int last_q = q; |
| int64_t kf_err; |
| |
| int64_t high_err_target = cpi->ambient_err; |
| int64_t low_err_target = cpi->ambient_err >> 1; |
| |
| #if CONFIG_HIGHBITDEPTH |
| if (cm->use_highbitdepth) { |
| kf_err = aom_highbd_get_y_sse(cpi->source, get_frame_new_buffer(cm)); |
| } else { |
| kf_err = aom_get_y_sse(cpi->source, get_frame_new_buffer(cm)); |
| } |
| #else |
| kf_err = aom_get_y_sse(cpi->source, get_frame_new_buffer(cm)); |
| #endif // CONFIG_HIGHBITDEPTH |
| |
| // Prevent possible divide by zero error below for perfect KF |
| kf_err += !kf_err; |
| |
| // The key frame is not good enough or we can afford |
| // to make it better without undue risk of popping. |
| if ((kf_err > high_err_target && |
| rc->projected_frame_size <= frame_over_shoot_limit) || |
| (kf_err > low_err_target && |
| rc->projected_frame_size <= frame_under_shoot_limit)) { |
| // Lower q_high |
| q_high = q > q_low ? q - 1 : q_low; |
| |
| // Adjust Q |
| q = (int)((q * high_err_target) / kf_err); |
| q = AOMMIN(q, (q_high + q_low) >> 1); |
| } else if (kf_err < low_err_target && |
| rc->projected_frame_size >= frame_under_shoot_limit) { |
| // The key frame is much better than the previous frame |
| // Raise q_low |
| q_low = q < q_high ? q + 1 : q_high; |
| |
| // Adjust Q |
| q = (int)((q * low_err_target) / kf_err); |
| q = AOMMIN(q, (q_high + q_low + 1) >> 1); |
| } |
| |
| // Clamp Q to upper and lower limits: |
| q = clamp(q, q_low, q_high); |
| |
| loop = q != last_q; |
| } else if (recode_loop_test(cpi, frame_over_shoot_limit, |
| frame_under_shoot_limit, q, |
| AOMMAX(q_high, top_index), bottom_index)) { |
| // Is the projected frame size out of range and are we allowed |
| // to attempt to recode. |
| int last_q = q; |
| #if !CONFIG_XIPHRC |
| int retries = 0; |
| |
| // Frame size out of permitted range: |
| // Update correction factor & compute new Q to try... |
| // Frame is too large |
| if (rc->projected_frame_size > rc->this_frame_target) { |
| // Special case if the projected size is > the max allowed. |
| if (rc->projected_frame_size >= rc->max_frame_bandwidth) |
| q_high = rc->worst_quality; |
| |
| // Raise Qlow as to at least the current value |
| q_low = q < q_high ? q + 1 : q_high; |
| |
| if (undershoot_seen || loop_at_this_size > 1) { |
| // Update rate_correction_factor unless |
| av1_rc_update_rate_correction_factors(cpi, cm->width, cm->height); |
| |
| q = (q_high + q_low + 1) / 2; |
| } else { |
| // Update rate_correction_factor unless |
| av1_rc_update_rate_correction_factors(cpi, cm->width, cm->height); |
| |
| q = av1_rc_regulate_q(cpi, rc->this_frame_target, bottom_index, |
| AOMMAX(q_high, top_index), cm->width, |
| cm->height); |
| |
| while (q < q_low && retries < 10) { |
| av1_rc_update_rate_correction_factors(cpi, cm->width, cm->height); |
| q = av1_rc_regulate_q(cpi, rc->this_frame_target, bottom_index, |
| AOMMAX(q_high, top_index), cm->width, |
| cm->height); |
| retries++; |
| } |
| } |
| |
| overshoot_seen = 1; |
| } else { |
| // Frame is too small |
| q_high = q > q_low ? q - 1 : q_low; |
| |
| if (overshoot_seen || loop_at_this_size > 1) { |
| av1_rc_update_rate_correction_factors(cpi, cm->width, cm->height); |
| q = (q_high + q_low) / 2; |
| } else { |
| av1_rc_update_rate_correction_factors(cpi, cm->width, cm->height); |
| q = av1_rc_regulate_q(cpi, rc->this_frame_target, bottom_index, |
| top_index, cm->width, cm->height); |
| // Special case reset for qlow for constrained quality. |
| // This should only trigger where there is very substantial |
| // undershoot on a frame and the auto cq level is above |
| // the user passsed in value. |
| if (cpi->oxcf.rc_mode == AOM_CQ && q < q_low) { |
| q_low = q; |
| } |
| |
| while (q > q_high && retries < 10) { |
| av1_rc_update_rate_correction_factors(cpi, cm->width, cm->height); |
| q = av1_rc_regulate_q(cpi, rc->this_frame_target, bottom_index, |
| top_index, cm->width, cm->height); |
| retries++; |
| } |
| } |
| |
| undershoot_seen = 1; |
| } |
| #endif |
| |
| // Clamp Q to upper and lower limits: |
| q = clamp(q, q_low, q_high); |
| |
| loop = (q != last_q); |
| } else { |
| loop = 0; |
| } |
| } |
| |
| // Special case for overlay frame. |
| if (rc->is_src_frame_alt_ref && |
| rc->projected_frame_size < rc->max_frame_bandwidth) |
| loop = 0; |
| |
| if (recode_loop_test_global_motion(cpi)) { |
| loop = 1; |
| } |
| |
| if (loop) { |
| ++loop_count; |
| ++loop_at_this_size; |
| |
| #if CONFIG_INTERNAL_STATS |
| ++cpi->tot_recode_hits; |
| #endif |
| } |
| } while (loop); |
| } |
| |
| static int get_ref_frame_flags(const AV1_COMP *cpi) { |
| const int *const map = cpi->common.ref_frame_map; |
| |
| const int last2_is_last = |
| map[cpi->lst_fb_idxes[1]] == map[cpi->lst_fb_idxes[0]]; |
| const int last3_is_last = |
| map[cpi->lst_fb_idxes[2]] == map[cpi->lst_fb_idxes[0]]; |
| const int gld_is_last = map[cpi->gld_fb_idx] == map[cpi->lst_fb_idxes[0]]; |
| #if CONFIG_ONE_SIDED_COMPOUND && !CONFIG_EXT_COMP_REFS |
| const int alt_is_last = map[cpi->alt_fb_idx] == map[cpi->lst_fb_idxes[0]]; |
| const int last3_is_last2 = |
| map[cpi->lst_fb_idxes[2]] == map[cpi->lst_fb_idxes[1]]; |
| const int gld_is_last2 = map[cpi->gld_fb_idx] == map[cpi->lst_fb_idxes[1]]; |
| const int gld_is_last3 = map[cpi->gld_fb_idx] == map[cpi->lst_fb_idxes[2]]; |
| #else // !CONFIG_ONE_SIDED_COMPOUND || CONFIG_EXT_COMP_REFS |
| const int bwd_is_last = map[cpi->bwd_fb_idx] == map[cpi->lst_fb_idxes[0]]; |
| const int alt_is_last = map[cpi->alt_fb_idx] == map[cpi->lst_fb_idxes[0]]; |
| |
| const int last3_is_last2 = |
| map[cpi->lst_fb_idxes[2]] == map[cpi->lst_fb_idxes[1]]; |
| const int gld_is_last2 = map[cpi->gld_fb_idx] == map[cpi->lst_fb_idxes[1]]; |
| const int bwd_is_last2 = map[cpi->bwd_fb_idx] == map[cpi->lst_fb_idxes[1]]; |
| |
| const int gld_is_last3 = map[cpi->gld_fb_idx] == map[cpi->lst_fb_idxes[2]]; |
| const int bwd_is_last3 = map[cpi->bwd_fb_idx] == map[cpi->lst_fb_idxes[2]]; |
| |
| const int bwd_is_gld = map[cpi->bwd_fb_idx] == map[cpi->gld_fb_idx]; |
| #endif // CONFIG_ONE_SIDED_COMPOUND && !CONFIG_EXT_COMP_REFS |
| |
| const int alt2_is_last = map[cpi->alt2_fb_idx] == map[cpi->lst_fb_idxes[0]]; |
| const int alt2_is_last2 = map[cpi->alt2_fb_idx] == map[cpi->lst_fb_idxes[1]]; |
| const int alt2_is_last3 = map[cpi->alt2_fb_idx] == map[cpi->lst_fb_idxes[2]]; |
| const int alt2_is_gld = map[cpi->alt2_fb_idx] == map[cpi->gld_fb_idx]; |
| const int alt2_is_bwd = map[cpi->alt2_fb_idx] == map[cpi->bwd_fb_idx]; |
| |
| const int last2_is_alt = map[cpi->lst_fb_idxes[1]] == map[cpi->alt_fb_idx]; |
| const int last3_is_alt = map[cpi->lst_fb_idxes[2]] == map[cpi->alt_fb_idx]; |
| const int gld_is_alt = map[cpi->gld_fb_idx] == map[cpi->alt_fb_idx]; |
| const int bwd_is_alt = map[cpi->bwd_fb_idx] == map[cpi->alt_fb_idx]; |
| const int alt2_is_alt = map[cpi->alt2_fb_idx] == map[cpi->alt_fb_idx]; |
| |
| int flags = AOM_REFFRAME_ALL; |
| |
| if (gld_is_last || gld_is_alt) flags &= ~AOM_GOLD_FLAG; |
| |
| if (cpi->rc.frames_till_gf_update_due == INT_MAX) flags &= ~AOM_GOLD_FLAG; |
| |
| if (alt_is_last) flags &= ~AOM_ALT_FLAG; |
| |
| if (last2_is_last || last2_is_alt) flags &= ~AOM_LAST2_FLAG; |
| |
| if (last3_is_last || last3_is_last2 || last3_is_alt) flags &= ~AOM_LAST3_FLAG; |
| |
| if (gld_is_last2 || gld_is_last3) flags &= ~AOM_GOLD_FLAG; |
| |
| #if CONFIG_ONE_SIDED_COMPOUND && \ |
| !CONFIG_EXT_COMP_REFS // Changes LL & HL bitstream |
| /* Allow biprediction between two identical frames (e.g. bwd_is_last = 1) */ |
| if (bwd_is_alt && (flags & AOM_BWD_FLAG)) flags &= ~AOM_BWD_FLAG; |
| #else // !CONFIG_ONE_SIDED_COMPOUND || CONFIG_EXT_COMP_REFS |
| if ((bwd_is_last || bwd_is_last2 || bwd_is_last3 || bwd_is_gld || |
| bwd_is_alt) && |
| (flags & AOM_BWD_FLAG)) |
| flags &= ~AOM_BWD_FLAG; |
| #endif // CONFIG_ONE_SIDED_COMPOUND && !CONFIG_EXT_COMP_REFS |
| |
| if ((alt2_is_last || alt2_is_last2 || alt2_is_last3 || alt2_is_gld || |
| alt2_is_bwd || alt2_is_alt) && |
| (flags & AOM_ALT2_FLAG)) |
| flags &= ~AOM_ALT2_FLAG; |
| |
| return flags; |
| } |
| |
| static void set_ext_overrides(AV1_COMP *cpi) { |
| // Overrides the defaults with the externally supplied values with |
| // av1_update_reference() and av1_update_entropy() calls |
| // Note: The overrides are valid only for the next frame passed |
| // to encode_frame_to_data_rate() function |
| if (cpi->ext_refresh_frame_context_pending) { |
| cpi->common.refresh_frame_context = cpi->ext_refresh_frame_context; |
| cpi->ext_refresh_frame_context_pending = 0; |
| } |
| if (cpi->ext_refresh_frame_flags_pending) { |
| cpi->refresh_last_frame = cpi->ext_refresh_last_frame; |
| cpi->refresh_golden_frame = cpi->ext_refresh_golden_frame; |
| cpi->refresh_alt_ref_frame = cpi->ext_refresh_alt_ref_frame; |
| cpi->ext_refresh_frame_flags_pending = 0; |
| } |
| } |
| |
| #if !CONFIG_FRAME_SIGN_BIAS |
| static void set_arf_sign_bias(AV1_COMP *cpi) { |
| AV1_COMMON *const cm = &cpi->common; |
| int arf_sign_bias; |
| const GF_GROUP *const gf_group = &cpi->twopass.gf_group; |
| // The arf_sign_bias will be one for internal ARFs' |
| arf_sign_bias = cpi->rc.source_alt_ref_active && |
| (!cpi->refresh_alt_ref_frame || |
| gf_group->update_type[gf_group->index] == INTNL_ARF_UPDATE); |
| |
| cm->ref_frame_sign_bias[ALTREF_FRAME] = arf_sign_bias; |
| cm->ref_frame_sign_bias[BWDREF_FRAME] = cm->ref_frame_sign_bias[ALTREF_FRAME]; |
| cm->ref_frame_sign_bias[ALTREF2_FRAME] = |
| cm->ref_frame_sign_bias[ALTREF_FRAME]; |
| } |
| #endif // !CONFIG_FRAME_SIGN_BIAS |
| |
| static int setup_interp_filter_search_mask(AV1_COMP *cpi) { |
| InterpFilter ifilter; |
| int ref_total[TOTAL_REFS_PER_FRAME] = { 0 }; |
| MV_REFERENCE_FRAME ref; |
| int mask = 0; |
| int arf_idx = ALTREF_FRAME; |
| |
| if (cpi->common.last_frame_type == KEY_FRAME || cpi->refresh_alt_ref_frame || |
| cpi->refresh_alt2_ref_frame) |
| return mask; |
| |
| for (ref = LAST_FRAME; ref <= ALTREF_FRAME; ++ref) |
| for (ifilter = EIGHTTAP_REGULAR; ifilter < SWITCHABLE_FILTERS; ++ifilter) |
| ref_total[ref] += cpi->interp_filter_selected[ref][ifilter]; |
| |
| for (ifilter = EIGHTTAP_REGULAR; ifilter < SWITCHABLE_FILTERS; ++ifilter) { |
| if ((ref_total[LAST_FRAME] && |
| cpi->interp_filter_selected[LAST_FRAME][ifilter] == 0) && |
| (ref_total[LAST2_FRAME] == 0 || |
| cpi->interp_filter_selected[LAST2_FRAME][ifilter] * 50 < |
| ref_total[LAST2_FRAME]) && |
| (ref_total[LAST3_FRAME] == 0 || |
| cpi->interp_filter_selected[LAST3_FRAME][ifilter] * 50 < |
| ref_total[LAST3_FRAME]) && |
| (ref_total[GOLDEN_FRAME] == 0 || |
| cpi->interp_filter_selected[GOLDEN_FRAME][ifilter] * 50 < |
| ref_total[GOLDEN_FRAME]) && |
| (ref_total[BWDREF_FRAME] == 0 || |
| cpi->interp_filter_selected[BWDREF_FRAME][ifilter] * 50 < |
| ref_total[BWDREF_FRAME]) && |
| (ref_total[ALTREF2_FRAME] == 0 || |
| cpi->interp_filter_selected[ALTREF2_FRAME][ifilter] * 50 < |
| ref_total[ALTREF2_FRAME]) && |
| (ref_total[ALTREF_FRAME] == 0 || |
| cpi->interp_filter_selected[arf_idx][ifilter] * 50 < |
| ref_total[ALTREF_FRAME])) |
| mask |= 1 << ifilter; |
| } |
| return mask; |
| } |
| |
| #define DUMP_RECON_FRAMES 0 |
| |
| #if DUMP_RECON_FRAMES == 1 |
| // NOTE(zoeliu): For debug - Output the filtered reconstructed video. |
| static void dump_filtered_recon_frames(AV1_COMP *cpi) { |
| AV1_COMMON *const cm = &cpi->common; |
| const YV12_BUFFER_CONFIG *recon_buf = cm->frame_to_show; |
| int h; |
| char file_name[256] = "/tmp/enc_filtered_recon.yuv"; |
| FILE *f_recon = NULL; |
| |
| if (recon_buf == NULL || !cm->show_frame) { |
| printf("Frame %d is not ready or no show to dump.\n", |
| cm->current_video_frame); |
| return; |
| } |
| |
| if (cm->current_video_frame == 0) { |
| if ((f_recon = fopen(file_name, "wb")) == NULL) { |
| printf("Unable to open file %s to write.\n", file_name); |
| return; |
| } |
| } else { |
| if ((f_recon = fopen(file_name, "ab")) == NULL) { |
| printf("Unable to open file %s to append.\n", file_name); |
| return; |
| } |
| } |
| printf( |
| "\nFrame=%5d, encode_update_type[%5d]=%1d, show_existing_frame=%d, " |
| "source_alt_ref_active=%d, refresh_alt_ref_frame=%d, rf_level=%d, " |
| "y_stride=%4d, uv_stride=%4d, cm->width=%4d, cm->height=%4d\n", |
| cm->current_video_frame, cpi->twopass.gf_group.index, |
| cpi->twopass.gf_group.update_type[cpi->twopass.gf_group.index], |
| cm->show_existing_frame, cpi->rc.source_alt_ref_active, |
| cpi->refresh_alt_ref_frame, |
| cpi->twopass.gf_group.rf_level[cpi->twopass.gf_group.index], |
| recon_buf->y_stride, recon_buf->uv_stride, cm->width, cm->height); |
| #if 0 |
| int ref_frame; |
| printf("get_ref_frame_map_idx: ["); |
| for (ref_frame = LAST_FRAME; ref_frame <= ALTREF_FRAME; ++ref_frame) |
| printf(" %d", get_ref_frame_map_idx(cpi, ref_frame)); |
| printf(" ]\n"); |
| printf("cm->new_fb_idx = %d\n", cm->new_fb_idx); |
| printf("cm->ref_frame_map = ["); |
| for (ref_frame = LAST_FRAME; ref_frame <= ALTREF_FRAME; ++ref_frame) { |
| printf(" %d", cm->ref_frame_map[ref_frame - LAST_FRAME]); |
| } |
| printf(" ]\n"); |
| #endif // 0 |
| |
| // --- Y --- |
| for (h = 0; h < cm->height; ++h) { |
| fwrite(&recon_buf->y_buffer[h * recon_buf->y_stride], 1, cm->width, |
| f_recon); |
| } |
| // --- U --- |
| for (h = 0; h < (cm->height >> 1); ++h) { |
| fwrite(&recon_buf->u_buffer[h * recon_buf->uv_stride], 1, (cm->width >> 1), |
| f_recon); |
| } |
| // --- V --- |
| for (h = 0; h < (cm->height >> 1); ++h) { |
| fwrite(&recon_buf->v_buffer[h * recon_buf->uv_stride], 1, (cm->width >> 1), |
| f_recon); |
| } |
| |
| fclose(f_recon); |
| } |
| #endif // DUMP_RECON_FRAMES |
| |
| static void make_update_tile_list_enc(AV1_COMP *cpi, const int start_tile, |
| const int num_tiles, |
| FRAME_CONTEXT *ec_ctxs[]) { |
| int i; |
| for (i = start_tile; i < start_tile + num_tiles; ++i) |
| ec_ctxs[i - start_tile] = &cpi->tile_data[i].tctx; |
| } |
| |
| static void encode_frame_to_data_rate(AV1_COMP *cpi, size_t *size, |
| uint8_t *dest, int skip_adapt, |
| unsigned int *frame_flags) { |
| AV1_COMMON *const cm = &cpi->common; |
| const AV1EncoderConfig *const oxcf = &cpi->oxcf; |
| struct segmentation *const seg = &cm->seg; |
| #if CONFIG_SIMPLE_BWD_ADAPT |
| const int num_bwd_ctxs = 1; |
| #else |
| const int num_bwd_ctxs = cm->tile_rows * cm->tile_cols; |
| #endif |
| |
| FRAME_CONTEXT **tile_ctxs = |
| aom_malloc(num_bwd_ctxs * sizeof(&cpi->tile_data[0].tctx)); |
| aom_cdf_prob **cdf_ptrs = aom_malloc( |
| num_bwd_ctxs * sizeof(&cpi->tile_data[0].tctx.partition_cdf[0][0])); |
| #if CONFIG_XIPHRC |
| int frame_type; |
| int drop_this_frame = 0; |
| #endif // CONFIG_XIPHRC |
| set_ext_overrides(cpi); |
| aom_clear_system_state(); |
| |
| #if !CONFIG_FRAME_SIGN_BIAS |
| // Set the arf sign bias for this frame. |
| set_arf_sign_bias(cpi); |
| #endif // !CONFIG_FRAME_SIGN_BIAS |
| |
| #if CONFIG_TEMPMV_SIGNALING |
| // frame type has been decided outside of this function call |
| cm->cur_frame->intra_only = cm->frame_type == KEY_FRAME || cm->intra_only; |
| cm->use_prev_frame_mvs = |
| !cpi->oxcf.disable_tempmv && !cm->cur_frame->intra_only; |
| #endif |
| |
| // Reset the frame packet stamp index. |
| if (cm->frame_type == KEY_FRAME) cm->current_video_frame = 0; |
| |
| // NOTE: |
| // (1) Move the setup of the ref_frame_flags upfront as it would be |
| // determined by the current frame properties; |
| // (2) The setup of the ref_frame_flags applies to both show_existing_frame's |
| // and the other cases. |
| if (cm->current_video_frame > 0) |
| cpi->ref_frame_flags = get_ref_frame_flags(cpi); |
| |
| if (cm->show_existing_frame) { |
| // NOTE(zoeliu): In BIDIR_PRED, the existing frame to show is the current |
| // BWDREF_FRAME in the reference frame buffer. |
| cm->frame_type = INTER_FRAME; |
| cm->show_frame = 1; |
| cpi->frame_flags = *frame_flags; |
| |
| // In the case of show_existing frame, we will not send fresh flag |
| // to decoder. Any change in the reference frame buffer can be done by |
| // switching the virtual indices. |
| |
| cpi->refresh_last_frame = 0; |
| cpi->refresh_golden_frame = 0; |
| cpi->refresh_bwd_ref_frame = 0; |
| cpi->refresh_alt2_ref_frame = 0; |
| cpi->refresh_alt_ref_frame = 0; |
| |
| cpi->rc.is_bwd_ref_frame = 0; |
| cpi->rc.is_last_bipred_frame = 0; |
| cpi->rc.is_bipred_frame = 0; |
| |
| restore_coding_context(cpi); |
| // Build the bitstream |
| av1_pack_bitstream(cpi, dest, size); |
| |
| // Set up frame to show to get ready for stats collection. |
| cm->frame_to_show = get_frame_new_buffer(cm); |
| |
| #if DUMP_RECON_FRAMES == 1 |
| // NOTE(zoeliu): For debug - Output the filtered reconstructed video. |
| dump_filtered_recon_frames(cpi); |
| #endif // DUMP_RECON_FRAMES |
| |
| // Update the LAST_FRAME in the reference frame buffer. |
| // NOTE: |
| // (1) For BWDREF_FRAME as the show_existing_frame, the reference frame |
| // update has been done previously when handling the LAST_BIPRED_FRAME |
| // right before BWDREF_FRAME (in the display order); |
| // (2) For INTNL_OVERLAY as the show_existing_frame, the reference frame |
| // update will be done when the following is called, which will exchange |
| // the virtual indexes between LAST_FRAME and ALTREF2_FRAME, so that |
| // LAST3 will get retired, LAST2 becomes LAST3, LAST becomes LAST2, and |
| // ALTREF2_FRAME will serve as the new LAST_FRAME. |
| update_reference_frames(cpi); |
| |
| // Update frame flags |
| cpi->frame_flags &= ~FRAMEFLAGS_GOLDEN; |
| cpi->frame_flags &= ~FRAMEFLAGS_BWDREF; |
| cpi->frame_flags &= ~FRAMEFLAGS_ALTREF; |
| |
| *frame_flags = cpi->frame_flags & ~FRAMEFLAGS_KEY; |
| |
| // Update the frame type |
| cm->last_frame_type = cm->frame_type; |
| |
| // Since we allocate a spot for the OVERLAY frame in the gf group, we need |
| // to do post-encoding update accordingly. |
| if (cpi->rc.is_src_frame_alt_ref) { |
| av1_set_target_rate(cpi, cm->width, cm->height); |
| #if CONFIG_XIPHRC |
| frame_type = cm->frame_type == INTER_FRAME ? OD_P_FRAME : OD_I_FRAME; |
| drop_this_frame = od_enc_rc_update_state( |
| &cpi->od_rc, *size << 3, cpi->refresh_golden_frame, |
| cpi->refresh_alt_ref_frame, frame_type, cpi->droppable); |
| #else |
| av1_rc_postencode_update(cpi, *size); |
| #endif |
| } |
| |
| ++cm->current_video_frame; |
| |
| aom_free(tile_ctxs); |
| aom_free(cdf_ptrs); |
| return; |
| } |
| |
| // Set default state for segment based loop filter update flags. |
| cm->lf.mode_ref_delta_update = 0; |
| |
| if (cpi->oxcf.pass == 2 && cpi->sf.adaptive_interp_filter_search) |
| cpi->sf.interp_filter_search_mask = setup_interp_filter_search_mask(cpi); |
| |
| // Set various flags etc to special state if it is a key frame. |
| if (frame_is_intra_only(cm)) { |
| // Reset the loop filter deltas and segmentation map. |
| av1_reset_segment_features(cm); |
| |
| // If segmentation is enabled force a map update for key frames. |
| if (seg->enabled) { |
| seg->update_map = 1; |
| seg->update_data = 1; |
| } |
| |
| // The alternate reference frame cannot be active for a key frame. |
| cpi->rc.source_alt_ref_active = 0; |
| |
| cm->error_resilient_mode = oxcf->error_resilient_mode; |
| |
| #if !CONFIG_NO_FRAME_CONTEXT_SIGNALING |
| // By default, encoder assumes decoder can use prev_mi. |
| if (cm->error_resilient_mode) { |
| cm->reset_frame_context = RESET_FRAME_CONTEXT_NONE; |
| cm->refresh_frame_context = REFRESH_FRAME_CONTEXT_FORWARD; |
| } else if (cm->intra_only) { |
| // Only reset the current context. |
| cm->reset_frame_context = RESET_FRAME_CONTEXT_CURRENT; |
| } |
| #if CONFIG_EXT_TILE |
| if (cpi->oxcf.large_scale_tile) |
| cm->refresh_frame_context = REFRESH_FRAME_CONTEXT_FORWARD; |
| #endif // CONFIG_EXT_TILE |
| #endif // !CONFIG_NO_FRAME_CONTEXT_SIGNALING |
| } |
| if (cpi->oxcf.mtu == 0) { |
| cm->num_tg = cpi->oxcf.num_tile_groups; |
| } else { |
| // Use a default value for the purposes of weighting costs in probability |
| // updates |
| cm->num_tg = DEFAULT_MAX_NUM_TG; |
| } |
| |
| #if CONFIG_EXT_TILE |
| cm->large_scale_tile = cpi->oxcf.large_scale_tile; |
| cm->single_tile_decoding = cpi->oxcf.single_tile_decoding; |
| #endif // CONFIG_EXT_TILE |
| |
| #if CONFIG_XIPHRC |
| if (drop_this_frame) { |
| av1_rc_postencode_update_drop_frame(cpi); |
| ++cm->current_video_frame; |
| aom_free(tile_ctxs); |
| aom_free(cdf_ptrs); |
| return; |
| } |
| #else |
| // For 1 pass CBR, check if we are dropping this frame. |
| // Never drop on key frame. |
| if (oxcf->pass == 0 && oxcf->rc_mode == AOM_CBR && |
| cm->frame_type != KEY_FRAME) { |
| if (av1_rc_drop_frame(cpi)) { |
| av1_rc_postencode_update_drop_frame(cpi); |
| ++cm->current_video_frame; |
| aom_free(tile_ctxs); |
| aom_free(cdf_ptrs); |
| return; |
| } |
| } |
| #endif |
| |
| aom_clear_system_state(); |
| |
| #if CONFIG_INTERNAL_STATS |
| memset(cpi->mode_chosen_counts, 0, |
| MAX_MODES * sizeof(*cpi->mode_chosen_counts)); |
| #endif |
| |
| #if CONFIG_REFERENCE_BUFFER |
| if (cm->seq_params.frame_id_numbers_present_flag) { |
| /* Non-normative definition of current_frame_id ("frame counter" with |
| * wraparound) */ |
| const int frame_id_length = FRAME_ID_LENGTH_MINUS7 + 7; |
| if (cm->current_frame_id == -1) { |
| int lsb, msb; |
| /* quasi-random initialization of current_frame_id for a key frame */ |
| #if CONFIG_HIGHBITDEPTH |
| if (cpi->source->flags & YV12_FLAG_HIGHBITDEPTH) { |
| lsb = CONVERT_TO_SHORTPTR(cpi->source->y_buffer)[0] & 0xff; |
| msb = CONVERT_TO_SHORTPTR(cpi->source->y_buffer)[1] & 0xff; |
| } else { |
| #endif |
| lsb = cpi->source->y_buffer[0] & 0xff; |
| msb = cpi->source->y_buffer[1] & 0xff; |
| #if CONFIG_HIGHBITDEPTH |
| } |
| #endif |
| cm->current_frame_id = ((msb << 8) + lsb) % (1 << frame_id_length); |
| } else { |
| cm->current_frame_id = |
| (cm->current_frame_id + 1 + (1 << frame_id_length)) % |
| (1 << frame_id_length); |
| } |
| } |
| #endif // CONFIG_REFERENCE_BUFFER |
| |
| #if CONFIG_EXT_DELTA_Q |
| cm->delta_q_present_flag = cpi->oxcf.deltaq_mode != NO_DELTA_Q; |
| cm->delta_lf_present_flag = cpi->oxcf.deltaq_mode == DELTA_Q_LF; |
| #if CONFIG_LOOPFILTER_LEVEL |
| cm->delta_lf_multi = DEFAULT_DELTA_LF_MULTI; |
| #endif // CONFIG_LOOPFILTER_LEVEL |
| #endif |
| |
| if (cpi->sf.recode_loop == DISALLOW_RECODE) { |
| encode_without_recode_loop(cpi); |
| } else { |
| encode_with_recode_loop(cpi, size, dest); |
| } |
| |
| cm->last_tile_cols = cm->tile_cols; |
| cm->last_tile_rows = cm->tile_rows; |
| |
| #ifdef OUTPUT_YUV_SKINMAP |
| if (cpi->common.current_video_frame > 1) { |
| av1_compute_skin_map(cpi, yuv_skinmap_file); |
| } |
| #endif // OUTPUT_YUV_SKINMAP |
| |
| // Special case code to reduce pulsing when key frames are forced at a |
| // fixed interval. Note the reconstruction error if it is the frame before |
| // the force key frame |
| if (cpi->rc.next_key_frame_forced && cpi->rc.frames_to_key == 1) { |
| #if CONFIG_HIGHBITDEPTH |
| if (cm->use_highbitdepth) { |
| cpi->ambient_err = |
| aom_highbd_get_y_sse(cpi->source, get_frame_new_buffer(cm)); |
| } else { |
| cpi->ambient_err = aom_get_y_sse(cpi->source, get_frame_new_buffer(cm)); |
| } |
| #else |
| cpi->ambient_err = aom_get_y_sse(cpi->source, get_frame_new_buffer(cm)); |
| #endif // CONFIG_HIGHBITDEPTH |
| } |
| |
| // If the encoder forced a KEY_FRAME decision |
| if (cm->frame_type == KEY_FRAME) { |
| cpi->refresh_last_frame = 1; |
| } |
| |
| cm->frame_to_show = get_frame_new_buffer(cm); |
| cm->frame_to_show->color_space = cm->color_space; |
| #if CONFIG_COLORSPACE_HEADERS |
| cm->frame_to_show->transfer_function = cm->transfer_function; |
| cm->frame_to_show->chroma_sample_position = cm->chroma_sample_position; |
| #endif |
| cm->frame_to_show->color_range = cm->color_range; |
| cm->frame_to_show->render_width = cm->render_width; |
| cm->frame_to_show->render_height = cm->render_height; |
| |
| // TODO(zoeliu): For non-ref frames, loop filtering may need to be turned |
| // off. |
| |
| // Pick the loop filter level for the frame. |
| loopfilter_frame(cpi, cm); |
| |
| #ifdef OUTPUT_YUV_REC |
| aom_write_one_yuv_frame(cm, cm->frame_to_show); |
| #endif |
| |
| // Build the bitstream |
| av1_pack_bitstream(cpi, dest, size); |
| |
| if (skip_adapt) { |
| aom_free(tile_ctxs); |
| aom_free(cdf_ptrs); |
| return; |
| } |
| |
| #if CONFIG_REFERENCE_BUFFER |
| if (cm->seq_params.frame_id_numbers_present_flag) { |
| int i; |
| /* Update reference frame id values based on the value of refresh_mask */ |
| for (i = 0; i < REF_FRAMES; i++) { |
| if ((cm->refresh_mask >> i) & 1) { |
| cm->ref_frame_id[i] = cm->current_frame_id; |
| } |
| } |
| } |
| #endif // CONFIG_REFERENCE_BUFFER |
| |
| #if DUMP_RECON_FRAMES == 1 |
| // NOTE(zoeliu): For debug - Output the filtered reconstructed video. |
| if (cm->show_frame) dump_filtered_recon_frames(cpi); |
| #endif // DUMP_RECON_FRAMES |
| |
| if (cm->seg.update_map) update_reference_segmentation_map(cpi); |
| |
| if (frame_is_intra_only(cm) == 0) { |
| release_scaled_references(cpi); |
| } |
| |
| update_reference_frames(cpi); |
| |
| #if CONFIG_ENTROPY_STATS |
| av1_accumulate_frame_counts(&aggregate_fc, &cm->counts); |
| assert(cm->frame_context_idx < FRAME_CONTEXTS); |
| av1_accumulate_frame_counts(&aggregate_fc_per_type[cm->frame_context_idx], |
| &cm->counts); |
| #endif // CONFIG_ENTROPY_STATS |
| if (cm->refresh_frame_context == REFRESH_FRAME_CONTEXT_BACKWARD) { |
| av1_adapt_intra_frame_probs(cm); |
| #if CONFIG_SIMPLE_BWD_ADAPT |
| make_update_tile_list_enc(cpi, cm->largest_tile_id, 1, tile_ctxs); |
| #else |
| make_update_tile_list_enc(cpi, 0, num_bwd_ctxs, tile_ctxs); |
| #endif |
| av1_average_tile_coef_cdfs(cpi->common.fc, tile_ctxs, cdf_ptrs, |
| num_bwd_ctxs); |
| av1_average_tile_intra_cdfs(cpi->common.fc, tile_ctxs, cdf_ptrs, |
| num_bwd_ctxs); |
| av1_average_tile_loopfilter_cdfs(cpi->common.fc, tile_ctxs, cdf_ptrs, |
| num_bwd_ctxs); |
| #if CONFIG_ADAPT_SCAN |
| av1_adapt_scan_order(cm); |
| #endif // CONFIG_ADAPT_SCAN |
| } |
| |
| if (!frame_is_intra_only(cm)) { |
| if (cm->refresh_frame_context == REFRESH_FRAME_CONTEXT_BACKWARD) { |
| av1_adapt_inter_frame_probs(cm); |
| av1_adapt_mv_probs(cm, cm->allow_high_precision_mv); |
| av1_average_tile_inter_cdfs(&cpi->common, cpi->common.fc, tile_ctxs, |
| cdf_ptrs, num_bwd_ctxs); |
| av1_average_tile_mv_cdfs(cpi->common.fc, tile_ctxs, cdf_ptrs, |
| num_bwd_ctxs); |
| } |
| } |
| |
| if (cpi->refresh_golden_frame == 1) |
| cpi->frame_flags |= FRAMEFLAGS_GOLDEN; |
| else |
| cpi->frame_flags &= ~FRAMEFLAGS_GOLDEN; |
| |
| if (cpi->refresh_alt_ref_frame == 1) |
| cpi->frame_flags |= FRAMEFLAGS_ALTREF; |
| else |
| cpi->frame_flags &= ~FRAMEFLAGS_ALTREF; |
| |
| if (cpi->refresh_bwd_ref_frame == 1) |
| cpi->frame_flags |= FRAMEFLAGS_BWDREF; |
| else |
| cpi->frame_flags &= ~FRAMEFLAGS_BWDREF; |
| |
| cm->last_frame_type = cm->frame_type; |
| |
| #if CONFIG_XIPHRC |
| frame_type = cm->frame_type == KEY_FRAME ? OD_I_FRAME : OD_P_FRAME; |
| |
| drop_this_frame = |
| od_enc_rc_update_state(&cpi->od_rc, *size << 3, cpi->refresh_golden_frame, |
| cpi->refresh_alt_ref_frame, frame_type, 0); |
| if (drop_this_frame) { |
| av1_rc_postencode_update_drop_frame(cpi); |
| ++cm->current_video_frame; |
| aom_free(tile_ctxs); |
| aom_free(cdf_ptrs); |
| return; |
| } |
| #else // !CONFIG_XIPHRC |
| av1_rc_postencode_update(cpi, *size); |
| #endif // CONFIG_XIPHRC |
| |
| #if 0 |
| output_frame_level_debug_stats(cpi); |
| #endif |
| |
| if (cm->frame_type == KEY_FRAME) { |
| // Tell the caller that the frame was coded as a key frame |
| *frame_flags = cpi->frame_flags | FRAMEFLAGS_KEY; |
| } else { |
| *frame_flags = cpi->frame_flags & ~FRAMEFLAGS_KEY; |
| } |
| |
| // Clear the one shot update flags for segmentation map and mode/ref loop |
| // filter deltas. |
| cm->seg.update_map = 0; |
| cm->seg.update_data = 0; |
| cm->lf.mode_ref_delta_update = 0; |
| |
| if (cm->show_frame) { |
| // TODO(zoeliu): We may only swamp mi and prev_mi for those frames that are |
| // being used as reference. |
| swap_mi_and_prev_mi(cm); |
| // Don't increment frame counters if this was an altref buffer |
| // update not a real frame |
| ++cm->current_video_frame; |
| } |
| |
| // NOTE: Shall not refer to any frame not used as reference. |
| if (cm->is_reference_frame) { |
| cm->prev_frame = cm->cur_frame; |
| // keep track of the last coded dimensions |
| cm->last_width = cm->width; |
| cm->last_height = cm->height; |
| |
| // reset to normal state now that we are done. |
| cm->last_show_frame = cm->show_frame; |
| } |
| |
| aom_free(tile_ctxs); |
| aom_free(cdf_ptrs); |
| } |
| |
| static void Pass0Encode(AV1_COMP *cpi, size_t *size, uint8_t *dest, |
| int skip_adapt, unsigned int *frame_flags) { |
| #if CONFIG_XIPHRC |
| int64_t ip_count; |
| int frame_type, is_golden, is_altref; |
| |
| /* Not updated during init so update it here */ |
| if (cpi->oxcf.rc_mode == AOM_Q) cpi->od_rc.quality = cpi->oxcf.cq_level; |
| |
| frame_type = od_frame_type(&cpi->od_rc, cpi->od_rc.cur_frame, &is_golden, |
| &is_altref, &ip_count); |
| |
| if (frame_type == OD_I_FRAME) { |
| frame_type = KEY_FRAME; |
| cpi->frame_flags &= FRAMEFLAGS_KEY; |
| } else if (frame_type == OD_P_FRAME) { |
| frame_type = INTER_FRAME; |
| } |
| |
| if (is_altref) { |
| cpi->refresh_alt_ref_frame = 1; |
| cpi->rc.source_alt_ref_active = 1; |
| } |
| |
| cpi->refresh_golden_frame = is_golden; |
| cpi->common.frame_type = frame_type; |
| if (is_golden) cpi->frame_flags &= FRAMEFLAGS_GOLDEN; |
| #else |
| if (cpi->oxcf.rc_mode == AOM_CBR) { |
| av1_rc_get_one_pass_cbr_params(cpi); |
| } else { |
| av1_rc_get_one_pass_vbr_params(cpi); |
| } |
| #endif |
| encode_frame_to_data_rate(cpi, size, dest, skip_adapt, frame_flags); |
| } |
| |
| #if !CONFIG_XIPHRC |
| static void Pass2Encode(AV1_COMP *cpi, size_t *size, uint8_t *dest, |
| unsigned int *frame_flags) { |
| encode_frame_to_data_rate(cpi, size, dest, 0, frame_flags); |
| |
| // Do not do post-encoding update for those frames that do not have a spot in |
| // a gf group, but note that an OVERLAY frame always has a spot in a gf group, |
| // even when show_existing_frame is used. |
| if (!cpi->common.show_existing_frame || cpi->rc.is_src_frame_alt_ref) { |
| av1_twopass_postencode_update(cpi); |
| } |
| check_show_existing_frame(cpi); |
| } |
| #endif |
| |
| int av1_receive_raw_frame(AV1_COMP *cpi, aom_enc_frame_flags_t frame_flags, |
| YV12_BUFFER_CONFIG *sd, int64_t time_stamp, |
| int64_t end_time) { |
| AV1_COMMON *const cm = &cpi->common; |
| struct aom_usec_timer timer; |
| int res = 0; |
| const int subsampling_x = sd->subsampling_x; |
| const int subsampling_y = sd->subsampling_y; |
| #if CONFIG_HIGHBITDEPTH |
| const int use_highbitdepth = (sd->flags & YV12_FLAG_HIGHBITDEPTH) != 0; |
| #endif |
| |
| #if CONFIG_HIGHBITDEPTH |
| check_initial_width(cpi, use_highbitdepth, subsampling_x, subsampling_y); |
| #else |
| check_initial_width(cpi, subsampling_x, subsampling_y); |
| #endif // CONFIG_HIGHBITDEPTH |
| |
| aom_usec_timer_start(&timer); |
| |
| if (av1_lookahead_push(cpi->lookahead, sd, time_stamp, end_time, |
| #if CONFIG_HIGHBITDEPTH |
| use_highbitdepth, |
| #endif // CONFIG_HIGHBITDEPTH |
| frame_flags)) |
| res = -1; |
| aom_usec_timer_mark(&timer); |
| cpi->time_receive_data += aom_usec_timer_elapsed(&timer); |
| |
| if ((cm->profile == PROFILE_0 || cm->profile == PROFILE_2) && |
| (subsampling_x != 1 || subsampling_y != 1)) { |
| aom_internal_error(&cm->error, AOM_CODEC_INVALID_PARAM, |
| "Non-4:2:0 color format requires profile 1 or 3"); |
| res = -1; |
| } |
| if ((cm->profile == PROFILE_1 || cm->profile == PROFILE_3) && |
| (subsampling_x == 1 && subsampling_y == 1)) { |
| aom_internal_error(&cm->error, AOM_CODEC_INVALID_PARAM, |
| "4:2:0 color format requires profile 0 or 2"); |
| res = -1; |
| } |
| |
| return res; |
| } |
| |
| static int frame_is_reference(const AV1_COMP *cpi) { |
| const AV1_COMMON *cm = &cpi->common; |
| |
| return cm->frame_type == KEY_FRAME || cpi->refresh_last_frame || |
| cpi->refresh_golden_frame || cpi->refresh_bwd_ref_frame || |
| cpi->refresh_alt2_ref_frame || cpi->refresh_alt_ref_frame || |
| !cm->error_resilient_mode || cm->lf.mode_ref_delta_update || |
| cm->seg.update_map || cm->seg.update_data; |
| } |
| |
| static void adjust_frame_rate(AV1_COMP *cpi, |
| const struct lookahead_entry *source) { |
| int64_t this_duration; |
| int step = 0; |
| |
| if (source->ts_start == cpi->first_time_stamp_ever) { |
| this_duration = source->ts_end - source->ts_start; |
| step = 1; |
| } else { |
| int64_t last_duration = |
| cpi->last_end_time_stamp_seen - cpi->last_time_stamp_seen; |
| |
| this_duration = source->ts_end - cpi->last_end_time_stamp_seen; |
| |
| // do a step update if the duration changes by 10% |
| if (last_duration) |
| step = (int)((this_duration - last_duration) * 10 / last_duration); |
| } |
| |
| if (this_duration) { |
| if (step) { |
| av1_new_framerate(cpi, 10000000.0 / this_duration); |
| } else { |
| // Average this frame's rate into the last second's average |
| // frame rate. If we haven't seen 1 second yet, then average |
| // over the whole interval seen. |
| const double interval = AOMMIN( |
| (double)(source->ts_end - cpi->first_time_stamp_ever), 10000000.0); |
| double avg_duration = 10000000.0 / cpi->framerate; |
| avg_duration *= (interval - avg_duration + this_duration); |
| avg_duration /= interval; |
| |
| av1_new_framerate(cpi, 10000000.0 / avg_duration); |
| } |
| } |
| cpi->last_time_stamp_seen = source->ts_start; |
| cpi->last_end_time_stamp_seen = source->ts_end; |
| } |
| |
| // Returns 0 if this is not an alt ref else the offset of the source frame |
| // used as the arf midpoint. |
| static int get_arf_src_index(AV1_COMP *cpi) { |
| RATE_CONTROL *const rc = &cpi->rc; |
| int arf_src_index = 0; |
| if (is_altref_enabled(cpi)) { |
| if (cpi->oxcf.pass == 2) { |
| const GF_GROUP *const gf_group = &cpi->twopass.gf_group; |
| if (gf_group->update_type[gf_group->index] == ARF_UPDATE) { |
| arf_src_index = gf_group->arf_src_offset[gf_group->index]; |
| } |
| } else if (rc->source_alt_ref_pending) { |
| arf_src_index = rc->frames_till_gf_update_due; |
| } |
| } |
| return arf_src_index; |
| } |
| |
| static int get_brf_src_index(AV1_COMP *cpi) { |
| int brf_src_index = 0; |
| const GF_GROUP *const gf_group = &cpi->twopass.gf_group; |
| |
| // TODO(zoeliu): We need to add the check on the -bwd_ref command line setup |
| // flag. |
| if (gf_group->bidir_pred_enabled[gf_group->index]) { |
| if (cpi->oxcf.pass == 2) { |
| if (gf_group->update_type[gf_group->index] == BRF_UPDATE) |
| brf_src_index = gf_group->brf_src_offset[gf_group->index]; |
| } else { |
| // TODO(zoeliu): To re-visit the setup for this scenario |
| brf_src_index = cpi->rc.bipred_group_interval - 1; |
| } |
| } |
| |
| return brf_src_index; |
| } |
| |
| // Returns 0 if this is not an alt ref else the offset of the source frame |
| // used as the arf midpoint. |
| static int get_arf2_src_index(AV1_COMP *cpi) { |
| int arf2_src_index = 0; |
| if (is_altref_enabled(cpi) && cpi->num_extra_arfs) { |
| if (cpi->oxcf.pass == 2) { |
| const GF_GROUP *const gf_group = &cpi->twopass.gf_group; |
| if (gf_group->update_type[gf_group->index] == INTNL_ARF_UPDATE) { |
| arf2_src_index = gf_group->arf_src_offset[gf_group->index]; |
| } |
| } |
| } |
| return arf2_src_index; |
| } |
| |
| static void check_src_altref(AV1_COMP *cpi, |
| const struct lookahead_entry *source) { |
| RATE_CONTROL *const rc = &cpi->rc; |
| |
| // If pass == 2, the parameters set here will be reset in |
| // av1_rc_get_second_pass_params() |
| |
| if (cpi->oxcf.pass == 2) { |
| const GF_GROUP *const gf_group = &cpi->twopass.gf_group; |
| rc->is_src_frame_alt_ref = |
| (gf_group->update_type[gf_group->index] == INTNL_OVERLAY_UPDATE) || |
| (gf_group->update_type[gf_group->index] == OVERLAY_UPDATE); |
| rc->is_src_frame_ext_arf = |
| gf_group->update_type[gf_group->index] == INTNL_OVERLAY_UPDATE; |
| } else { |
| rc->is_src_frame_alt_ref = |
| cpi->alt_ref_source && (source == cpi->alt_ref_source); |
| } |
| |
| if (rc->is_src_frame_alt_ref) { |
| // Current frame is an ARF overlay frame. |
| cpi->alt_ref_source = NULL; |
| |
| if (rc->is_src_frame_ext_arf && !cpi->common.show_existing_frame) { |
| // For INTNL_OVERLAY, when show_existing_frame == 0, they do need to |
| // refresh the LAST_FRAME, i.e. LAST3 gets retired, LAST2 becomes LAST3, |
| // LAST becomes LAST2, and INTNL_OVERLAY becomes LAST. |
| cpi->refresh_last_frame = 1; |
| } else { |
| // Don't refresh the last buffer for an ARF overlay frame. It will |
| // become the GF so preserve last as an alternative prediction option. |
| cpi->refresh_last_frame = 0; |
| } |
| } |
| } |
| |
| #if CONFIG_INTERNAL_STATS |
| extern double av1_get_blockiness(const unsigned char *img1, int img1_pitch, |
| const unsigned char *img2, int img2_pitch, |
| int width, int height); |
| |
| static void adjust_image_stat(double y, double u, double v, double all, |
| ImageStat *s) { |
| s->stat[Y] += y; |
| s->stat[U] += u; |
| s->stat[V] += v; |
| s->stat[ALL] += all; |
| s->worst = AOMMIN(s->worst, all); |
| } |
| |
| static void compute_internal_stats(AV1_COMP *cpi, int frame_bytes) { |
| AV1_COMMON *const cm = &cpi->common; |
| double samples = 0.0; |
| uint32_t in_bit_depth = 8; |
| uint32_t bit_depth = 8; |
| |
| #if CONFIG_INTER_STATS_ONLY |
| if (cm->frame_type == KEY_FRAME) return; // skip key frame |
| #endif |
| cpi->bytes += frame_bytes; |
| |
| #if CONFIG_HIGHBITDEPTH |
| if (cm->use_highbitdepth) { |
| in_bit_depth = cpi->oxcf.input_bit_depth; |
| bit_depth = cm->bit_depth; |
| } |
| #endif |
| if (cm->show_frame) { |
| const YV12_BUFFER_CONFIG *orig = cpi->source; |
| const YV12_BUFFER_CONFIG *recon = cpi->common.frame_to_show; |
| double y, u, v, frame_all; |
| |
| cpi->count++; |
| if (cpi->b_calculate_psnr) { |
| PSNR_STATS psnr; |
| double frame_ssim2 = 0.0, weight = 0.0; |
| aom_clear_system_state(); |
| // TODO(yaowu): unify these two versions into one. |
| #if CONFIG_HIGHBITDEPTH |
| aom_calc_highbd_psnr(orig, recon, &psnr, bit_depth, in_bit_depth); |
| #else |
| aom_calc_psnr(orig, recon, &psnr); |
| #endif // CONFIG_HIGHBITDEPTH |
| |
| adjust_image_stat(psnr.psnr[1], psnr.psnr[2], psnr.psnr[3], psnr.psnr[0], |
| &cpi->psnr); |
| cpi->total_sq_error += psnr.sse[0]; |
| cpi->total_samples += psnr.samples[0]; |
| samples = psnr.samples[0]; |
| // TODO(yaowu): unify these two versions into one. |
| #if CONFIG_HIGHBITDEPTH |
| if (cm->use_highbitdepth) |
| frame_ssim2 = |
| aom_highbd_calc_ssim(orig, recon, &weight, bit_depth, in_bit_depth); |
| else |
| frame_ssim2 = aom_calc_ssim(orig, recon, &weight); |
| #else |
| frame_ssim2 = aom_calc_ssim(orig, recon, &weight); |
| #endif // CONFIG_HIGHBITDEPTH |
| |
| cpi->worst_ssim = AOMMIN(cpi->worst_ssim, frame_ssim2); |
| cpi->summed_quality += frame_ssim2 * weight; |
| cpi->summed_weights += weight; |
| |
| #if 0 |
| { |
| FILE *f = fopen("q_used.stt", "a"); |
| fprintf(f, "%5d : Y%f7.3:U%f7.3:V%f7.3:F%f7.3:S%7.3f\n", |
| cpi->common.current_video_frame, y2, u2, v2, |
| frame_psnr2, frame_ssim2); |
| fclose(f); |
| } |
| #endif |
| } |
| if (cpi->b_calculate_blockiness) { |
| #if CONFIG_HIGHBITDEPTH |
| if (!cm->use_highbitdepth) |
| #endif |
| { |
| const double frame_blockiness = |
| av1_get_blockiness(orig->y_buffer, orig->y_stride, recon->y_buffer, |
| recon->y_stride, orig->y_width, orig->y_height); |
| cpi->worst_blockiness = AOMMAX(cpi->worst_blockiness, frame_blockiness); |
| cpi->total_blockiness += frame_blockiness; |
| } |
| |
| if (cpi->b_calculate_consistency) { |
| #if CONFIG_HIGHBITDEPTH |
| if (!cm->use_highbitdepth) |
| #endif |
| { |
| const double this_inconsistency = aom_get_ssim_metrics( |
| orig->y_buffer, orig->y_stride, recon->y_buffer, recon->y_stride, |
| orig->y_width, orig->y_height, cpi->ssim_vars, &cpi->metrics, 1); |
| |
| const double peak = (double)((1 << in_bit_depth) - 1); |
| const double consistency = |
| aom_sse_to_psnr(samples, peak, cpi->total_inconsistency); |
| if (consistency > 0.0) |
| cpi->worst_consistency = |
| AOMMIN(cpi->worst_consistency, consistency); |
| cpi->total_inconsistency += this_inconsistency; |
| } |
| } |
| } |
| |
| frame_all = |
| aom_calc_fastssim(orig, recon, &y, &u, &v, bit_depth, in_bit_depth); |
| adjust_image_stat(y, u, v, frame_all, &cpi->fastssim); |
| frame_all = aom_psnrhvs(orig, recon, &y, &u, &v, bit_depth, in_bit_depth); |
| adjust_image_stat(y, u, v, frame_all, &cpi->psnrhvs); |
| } |
| } |
| #endif // CONFIG_INTERNAL_STATS |
| |
| #if CONFIG_AMVR |
| static int is_integer_mv(AV1_COMP *cpi, const YV12_BUFFER_CONFIG *cur_picture, |
| const YV12_BUFFER_CONFIG *last_picture, |
| hash_table *last_hash_table) { |
| aom_clear_system_state(); |
| // check use hash ME |
| int k; |
| uint32_t hash_value_1; |
| uint32_t hash_value_2; |
| |
| const int block_size = 8; |
| const double threshold_current = 0.8; |
| const double threshold_average = 0.95; |
| const int max_history_size = 32; |
| int T = 0; // total block |
| int C = 0; // match with collocated block |
| int S = 0; // smooth region but not match with collocated block |
| int M = 0; // match with other block |
| |
| const int pic_width = cur_picture->y_width; |
| const int pic_height = cur_picture->y_height; |
| for (int i = 0; i + block_size <= pic_height; i += block_size) { |
| for (int j = 0; j + block_size <= pic_width; j += block_size) { |
| const int x_pos = j; |
| const int y_pos = i; |
| int match = 1; |
| T++; |
| |
| // check whether collocated block match with current |
| uint8_t *p_cur = cur_picture->y_buffer; |
| uint8_t *p_ref = last_picture->y_buffer; |
| int stride_cur = cur_picture->y_stride; |
| int stride_ref = last_picture->y_stride; |
| p_cur += (y_pos * stride_cur + x_pos); |
| p_ref += (y_pos * stride_ref + x_pos); |
| |
| for (int tmpY = 0; tmpY < block_size && match; tmpY++) { |
| for (int tmpX = 0; tmpX < block_size && match; tmpX++) { |
| if (p_cur[tmpX] != p_ref[tmpX]) { |
| match = 0; |
| } |
| } |
| p_cur += stride_cur; |
| p_ref += stride_ref; |
| } |
| |
| if (match) { |
| C++; |
| continue; |
| } |
| |
| if (av1_hash_is_horizontal_perfect(cur_picture, block_size, x_pos, |
| y_pos) || |
| av1_hash_is_vertical_perfect(cur_picture, block_size, x_pos, y_pos)) { |
| S++; |
| continue; |
| } |
| |
| av1_get_block_hash_value( |
| cur_picture->y_buffer + y_pos * stride_cur + x_pos, stride_cur, |
| block_size, &hash_value_1, &hash_value_2); |
| |
| if (av1_has_exact_match(last_hash_table, hash_value_1, hash_value_2)) { |
| M++; |
| } |
| } |
| } |
| |
| assert(T > 0); |
| double csm_rate = ((double)(C + S + M)) / ((double)(T)); |
| double m_rate = ((double)(M)) / ((double)(T)); |
| |
| cpi->csm_rate_array[cpi->rate_index] = csm_rate; |
| cpi->m_rate_array[cpi->rate_index] = m_rate; |
| |
| cpi->rate_index = (cpi->rate_index + 1) % max_history_size; |
| cpi->rate_size++; |
| cpi->rate_size = AOMMIN(cpi->rate_size, max_history_size); |
| |
| if (csm_rate < threshold_current) { |
| return 0; |
| } |
| |
| if (C == T) { |
| return 1; |
| } |
| |
| double csm_average = 0.0; |
| double m_average = 0.0; |
| |
| for (k = 0; k < cpi->rate_size; k++) { |
| csm_average += cpi->csm_rate_array[k]; |
| m_average += cpi->m_rate_array[k]; |
| } |
| csm_average /= cpi->rate_size; |
| m_average /= cpi->rate_size; |
| |
| if (csm_average < threshold_average) { |
| return 0; |
| } |
| |
| if (M > (T - C - S) / 3) { |
| return 1; |
| } |
| |
| if (csm_rate > 0.99 && m_rate > 0.01) { |
| return 1; |
| } |
| |
| if (csm_average + m_average > 1.01) { |
| return 1; |
| } |
| |
| return 0; |
| } |
| #endif |
| |
| int av1_get_compressed_data(AV1_COMP *cpi, unsigned int *frame_flags, |
| size_t *size, uint8_t *dest, int64_t *time_stamp, |
| int64_t *time_end, int flush) { |
| const AV1EncoderConfig *const oxcf = &cpi->oxcf; |
| AV1_COMMON *const cm = &cpi->common; |
| BufferPool *const pool = cm->buffer_pool; |
| RATE_CONTROL *const rc = &cpi->rc; |
| struct aom_usec_timer cmptimer; |
| YV12_BUFFER_CONFIG *force_src_buffer = NULL; |
| struct lookahead_entry *last_source = NULL; |
| struct lookahead_entry *source = NULL; |
| int arf_src_index; |
| int brf_src_index; |
| int i; |
| |
| #if CONFIG_XIPHRC |
| cpi->od_rc.end_of_input = flush; |
| #endif |
| |
| #if CONFIG_BITSTREAM_DEBUG |
| assert(cpi->oxcf.max_threads == 0 && |
| "bitstream debug tool does not support multithreading"); |
| bitstream_queue_record_write(); |
| bitstream_queue_set_frame_write(cm->current_video_frame * 2 + cm->show_frame); |
| #endif |
| |
| aom_usec_timer_start(&cmptimer); |
| |
| #if CONFIG_AMVR |
| #if CONFIG_EIGHTH_PEL_MV_ONLY |
| set_high_precision_mv(cpi, 1, 0); |
| #else |
| set_high_precision_mv(cpi, ALTREF_HIGH_PRECISION_MV, 0); |
| #endif // CONFIG_EIGHTH_PEL_MV_ONLY |
| #else |
| #if CONFIG_EIGHTH_PEL_MV_ONLY |
| set_high_precision_mv(cpi, 1); |
| #else |
| set_high_precision_mv(cpi, ALTREF_HIGH_PRECISION_MV); |
| #endif // CONFIG_EIGHTH_PEL_MV_ONLY |
| #endif |
| |
| // Is multi-arf enabled. |
| // Note that at the moment multi_arf is only configured for 2 pass VBR |
| if ((oxcf->pass == 2) && (cpi->oxcf.enable_auto_arf > 1)) |
| cpi->multi_arf_allowed = 1; |
| else |
| cpi->multi_arf_allowed = 0; |
| |
| // Normal defaults |
| #if !CONFIG_NO_FRAME_CONTEXT_SIGNALING |
| cm->reset_frame_context = RESET_FRAME_CONTEXT_NONE; |
| #endif |
| cm->refresh_frame_context = |
| (oxcf->error_resilient_mode || oxcf->frame_parallel_decoding_mode) |
| ? REFRESH_FRAME_CONTEXT_FORWARD |
| : REFRESH_FRAME_CONTEXT_BACKWARD; |
| #if CONFIG_EXT_TILE |
| if (oxcf->large_scale_tile) |
| cm->refresh_frame_context = REFRESH_FRAME_CONTEXT_FORWARD; |
| #endif // CONFIG_EXT_TILE |
| |
| cpi->refresh_last_frame = 1; |
| cpi->refresh_golden_frame = 0; |
| cpi->refresh_bwd_ref_frame = 0; |
| cpi->refresh_alt2_ref_frame = 0; |
| cpi->refresh_alt_ref_frame = 0; |
| |
| #if !CONFIG_XIPHRC |
| if (oxcf->pass == 2 && cm->show_existing_frame) { |
| // Manage the source buffer and flush out the source frame that has been |
| // coded already; Also get prepared for PSNR calculation if needed. |
| if ((source = av1_lookahead_pop(cpi->lookahead, flush)) == NULL) { |
| *size = 0; |
| return -1; |
| } |
| cpi->source = &source->img; |
| // TODO(zoeliu): To track down to determine whether it's needed to adjust |
| // the frame rate. |
| *time_stamp = source->ts_start; |
| *time_end = source->ts_end; |
| |
| // We need to adjust frame rate for an overlay frame |
| if (cpi->rc.is_src_frame_alt_ref) adjust_frame_rate(cpi, source); |
| |
| // Find a free buffer for the new frame, releasing the reference previously |
| // held. |
| if (cm->new_fb_idx != INVALID_IDX) { |
| --pool->frame_bufs[cm->new_fb_idx].ref_count; |
| } |
| cm->new_fb_idx = get_free_fb(cm); |
| |
| if (cm->new_fb_idx == INVALID_IDX) return -1; |
| |
| // Clear down mmx registers |
| aom_clear_system_state(); |
| |
| // Start with a 0 size frame. |
| *size = 0; |
| |
| // We need to update the gf_group for show_existing overlay frame |
| if (cpi->rc.is_src_frame_alt_ref) av1_rc_get_second_pass_params(cpi); |
| |
| Pass2Encode(cpi, size, dest, frame_flags); |
| |
| if (cpi->b_calculate_psnr) generate_psnr_packet(cpi); |
| |
| #if CONFIG_INTERNAL_STATS |
| compute_internal_stats(cpi, (int)(*size)); |
| #endif // CONFIG_INTERNAL_STATS |
| |
| // Clear down mmx registers |
| aom_clear_system_state(); |
| |
| cm->show_existing_frame = 0; |
| return 0; |
| } |
| #endif // !CONFIG_XIPHRC |
| |
| // Should we encode an arf frame. |
| arf_src_index = get_arf_src_index(cpi); |
| if (arf_src_index) { |
| for (i = 0; i <= arf_src_index; ++i) { |
| struct lookahead_entry *e = av1_lookahead_peek(cpi->lookahead, i); |
| // Avoid creating an alt-ref if there's a forced keyframe pending. |
| if (e == NULL) { |
| break; |
| } else if (e->flags == AOM_EFLAG_FORCE_KF) { |
| arf_src_index = 0; |
| flush = 1; |
| break; |
| } |
| } |
| } |
| |
| if (arf_src_index) { |
| assert(arf_src_index <= rc->frames_to_key); |
| |
| if ((source = av1_lookahead_peek(cpi->lookahead, arf_src_index)) != NULL) { |
| cpi->alt_ref_source = source; |
| |
| if (oxcf->arnr_max_frames > 0) { |
| // Produce the filtered ARF frame. |
| #if CONFIG_BGSPRITE |
| int bgsprite_ret = av1_background_sprite(cpi, arf_src_index); |
| // Do temporal filter if bgsprite not generated. |
| if (bgsprite_ret != 0) |
| #endif // CONFIG_BGSPRITE |
| av1_temporal_filter(cpi, |
| #if CONFIG_BGSPRITE |
| NULL, &cpi->alt_ref_buffer, |
| #endif // CONFIG_BGSPRITE |
| arf_src_index); |
| aom_extend_frame_borders(&cpi->alt_ref_buffer); |
| force_src_buffer = &cpi->alt_ref_buffer; |
| } |
| |
| cm->show_frame = 0; |
| cm->intra_only = 0; |
| cpi->refresh_alt_ref_frame = 1; |
| cpi->refresh_last_frame = 0; |
| cpi->refresh_golden_frame = 0; |
| cpi->refresh_bwd_ref_frame = 0; |
| cpi->refresh_alt2_ref_frame = 0; |
| rc->is_src_frame_alt_ref = 0; |
| } |
| rc->source_alt_ref_pending = 0; |
| } |
| |
| // Should we encode an arf2 frame. |
| arf_src_index = get_arf2_src_index(cpi); |
| if (arf_src_index) { |
| for (i = 0; i <= arf_src_index; ++i) { |
| struct lookahead_entry *e = av1_lookahead_peek(cpi->lookahead, i); |
| // Avoid creating an alt-ref if there's a forced keyframe pending. |
| if (e == NULL) { |
| break; |
| } else if (e->flags == AOM_EFLAG_FORCE_KF) { |
| arf_src_index = 0; |
| flush = 1; |
| break; |
| } |
| } |
| } |
| |
| if (arf_src_index) { |
| assert(arf_src_index <= rc->frames_to_key); |
| |
| if ((source = av1_lookahead_peek(cpi->lookahead, arf_src_index)) != NULL) { |
| cpi->alt_ref_source = source; |
| |
| if (oxcf->arnr_max_frames > 0) { |
| // Produce the filtered ARF frame. |
| av1_temporal_filter(cpi, |
| #if CONFIG_BGSPRITE |
| NULL, NULL, |
| #endif // CONFIG_BGSPRITE |
| arf_src_index); |
| aom_extend_frame_borders(&cpi->alt_ref_buffer); |
| force_src_buffer = &cpi->alt_ref_buffer; |
| } |
| |
| cm->show_frame = 0; |
| cm->intra_only = 0; |
| cpi->refresh_alt2_ref_frame = 1; |
| cpi->refresh_last_frame = 0; |
| cpi->refresh_golden_frame = 0; |
| cpi->refresh_bwd_ref_frame = 0; |
| cpi->refresh_alt_ref_frame = 0; |
| rc->is_src_frame_alt_ref = 0; |
| rc->is_src_frame_ext_arf = 0; |
| } |
| rc->source_alt_ref_pending = 0; |
| } |
| |
| rc->is_bwd_ref_frame = 0; |
| brf_src_index = get_brf_src_index(cpi); |
| if (brf_src_index) { |
| assert(brf_src_index <= rc->frames_to_key); |
| if ((source = av1_lookahead_peek(cpi->lookahead, brf_src_index)) != NULL) { |
| cm->show_frame = 0; |
| cm->intra_only = 0; |
| |
| cpi->refresh_bwd_ref_frame = 1; |
| cpi->refresh_last_frame = 0; |
| cpi->refresh_golden_frame = 0; |
| cpi->refresh_alt2_ref_frame = 0; |
| cpi->refresh_alt_ref_frame = 0; |
| |
| rc->is_bwd_ref_frame = 1; |
| } |
| } |
| |
| if (!source) { |
| // Get last frame source. |
| if (cm->current_video_frame > 0) { |
| if ((last_source = av1_lookahead_peek(cpi->lookahead, -1)) == NULL) |
| return -1; |
| } |
| if (cm->current_video_frame > 0) assert(last_source != NULL); |
| // Read in the source frame. |
| source = av1_lookahead_pop(cpi->lookahead, flush); |
| |
| if (source != NULL) { |
| cm->show_frame = 1; |
| cm->intra_only = 0; |
| |
| // Check to see if the frame should be encoded as an arf overlay. |
| check_src_altref(cpi, source); |
| } |
| } |
| if (source) { |
| cpi->unscaled_source = cpi->source = |
| force_src_buffer ? force_src_buffer : &source->img; |
| cpi->unscaled_last_source = last_source != NULL ? &last_source->img : NULL; |
| |
| *time_stamp = source->ts_start; |
| *time_end = source->ts_end; |
| *frame_flags = (source->flags & AOM_EFLAG_FORCE_KF) ? FRAMEFLAGS_KEY : 0; |
| |
| } else { |
| *size = 0; |
| if (flush && oxcf->pass == 1 && !cpi->twopass.first_pass_done) { |
| #if CONFIG_XIPHRC |
| od_enc_rc_2pass_out(&cpi->od_rc, cpi->output_pkt_list, 1); |
| #else |
| av1_end_first_pass(cpi); /* get last stats packet */ |
| #endif |
| cpi->twopass.first_pass_done = 1; |
| } |
| return -1; |
| } |
| |
| if (source->ts_start < cpi->first_time_stamp_ever) { |
| cpi->first_time_stamp_ever = source->ts_start; |
| cpi->last_end_time_stamp_seen = source->ts_start; |
| } |
| |
| // Clear down mmx registers |
| aom_clear_system_state(); |
| |
| // adjust frame rates based on timestamps given |
| if (cm->show_frame) adjust_frame_rate(cpi, source); |
| |
| // Find a free buffer for the new frame, releasing the reference previously |
| // held. |
| if (cm->new_fb_idx != INVALID_IDX) { |
| --pool->frame_bufs[cm->new_fb_idx].ref_count; |
| } |
| cm->new_fb_idx = get_free_fb(cm); |
| |
| if (cm->new_fb_idx == INVALID_IDX) return -1; |
| |
| cm->cur_frame = &pool->frame_bufs[cm->new_fb_idx]; |
| #if CONFIG_HIGHBITDEPTH |
| cm->cur_frame->buf.buf_8bit_valid = 0; |
| #endif |
| |
| // Start with a 0 size frame. |
| *size = 0; |
| |
| cpi->frame_flags = *frame_flags; |
| |
| if (oxcf->pass == 2) { |
| #if CONFIG_XIPHRC |
| if (od_enc_rc_2pass_in(&cpi->od_rc) < 0) return -1; |
| } |
| #else |
| av1_rc_get_second_pass_params(cpi); |
| } else if (oxcf->pass == 1) { |
| setup_frame_size(cpi); |
| } |
| #endif |
| |
| if (cpi->oxcf.pass != 0 || frame_is_intra_only(cm) == 1) { |
| for (i = 0; i < TOTAL_REFS_PER_FRAME; ++i) |
| cpi->scaled_ref_idx[i] = INVALID_IDX; |
| } |
| |
| #if CONFIG_AOM_QM |
| cm->using_qmatrix = cpi->oxcf.using_qm; |
| cm->min_qmlevel = cpi->oxcf.qm_minlevel; |
| cm->max_qmlevel = cpi->oxcf.qm_maxlevel; |
| #endif |
| |
| #if CONFIG_REFERENCE_BUFFER |
| if (cm->seq_params.frame_id_numbers_present_flag) { |
| if (*time_stamp == 0) { |
| cpi->common.current_frame_id = -1; |
| } |
| } |
| #endif // CONFIG_REFERENCE_BUFFER |
| #if CONFIG_AMVR |
| cpi->cur_poc++; |
| if (oxcf->pass != 1 && cpi->common.allow_screen_content_tools) { |
| if (cpi->common.seq_force_integer_mv == 2) { |
| struct lookahead_entry *previous_entry = |
| cpi->lookahead->buf + cpi->previsous_index; |
| cpi->common.cur_frame_force_integer_mv = is_integer_mv( |
| cpi, cpi->source, &previous_entry->img, cpi->previsou_hash_table); |
| } else { |
| cpi->common.cur_frame_force_integer_mv = cpi->common.seq_force_integer_mv; |
| } |
| } else { |
| cpi->common.cur_frame_force_integer_mv = 0; |
| } |
| #endif |
| |
| #if CONFIG_XIPHRC |
| if (oxcf->pass == 1) { |
| size_t tmp; |
| if (cpi->od_rc.cur_frame == 0) Pass0Encode(cpi, &tmp, dest, 1, frame_flags); |
| cpi->od_rc.firstpass_quant = cpi->od_rc.target_quantizer; |
| Pass0Encode(cpi, &tmp, dest, 0, frame_flags); |
| od_enc_rc_2pass_out(&cpi->od_rc, cpi->output_pkt_list, 0); |
| } else if (oxcf->pass == 2) { |
| Pass0Encode(cpi, size, dest, 0, frame_flags); |
| } else { |
| if (cpi->od_rc.cur_frame == 0) { |
| size_t tmp; |
| Pass0Encode(cpi, &tmp, dest, 1, frame_flags); |
| } |
| Pass0Encode(cpi, size, dest, 0, frame_flags); |
| } |
| #else |
| if (oxcf->pass == 1) { |
| cpi->td.mb.e_mbd.lossless[0] = is_lossless_requested(oxcf); |
| av1_first_pass(cpi, source); |
| } else if (oxcf->pass == 2) { |
| Pass2Encode(cpi, size, dest, frame_flags); |
| } else { |
| // One pass encode |
| Pass0Encode(cpi, size, dest, 0, frame_flags); |
| } |
| #endif |
| #if CONFIG_HASH_ME |
| if (oxcf->pass != 1 && cpi->common.allow_screen_content_tools) { |
| #if CONFIG_AMVR |
| cpi->previsou_hash_table = &cm->cur_frame->hash_table; |
| { |
| int l; |
| for (l = -MAX_PRE_FRAMES; l < cpi->lookahead->max_sz; l++) { |
| if ((cpi->lookahead->buf + l) == source) { |
| cpi->previsous_index = l; |
| break; |
| } |
| } |
| |
| if (l == cpi->lookahead->max_sz) { |
| aom_internal_error(&cm->error, AOM_CODEC_MEM_ERROR, |
| "Failed to find last frame original buffer"); |
| } |
| } |
| #endif |
| } |
| |
| #endif |
| |
| #if CONFIG_NO_FRAME_CONTEXT_SIGNALING |
| cm->frame_contexts[cm->new_fb_idx] = *cm->fc; |
| #else |
| if (!cm->error_resilient_mode) |
| cm->frame_contexts[cm->frame_context_idx] = *cm->fc; |
| #endif // CONFIG_NO_FRAME_CONTEXT_SIGNALING |
| |
| // No frame encoded, or frame was dropped, release scaled references. |
| if ((*size == 0) && (frame_is_intra_only(cm) == 0)) { |
| release_scaled_references(cpi); |
| } |
| |
| if (*size > 0) { |
| cpi->droppable = !frame_is_reference(cpi); |
| } |
| |
| aom_usec_timer_mark(&cmptimer); |
| cpi->time_compress_data += aom_usec_timer_elapsed(&cmptimer); |
| |
| if (cpi->b_calculate_psnr && oxcf->pass != 1 && cm->show_frame) |
| generate_psnr_packet(cpi); |
| |
| #if CONFIG_INTERNAL_STATS |
| if (oxcf->pass != 1) { |
| compute_internal_stats(cpi, (int)(*size)); |
| } |
| #endif // CONFIG_INTERNAL_STATS |
| |
| #if CONFIG_XIPHRC |
| cpi->od_rc.cur_frame++; |
| #endif |
| |
| aom_clear_system_state(); |
| |
| return 0; |
| } |
| |
| int av1_get_preview_raw_frame(AV1_COMP *cpi, YV12_BUFFER_CONFIG *dest) { |
| AV1_COMMON *cm = &cpi->common; |
| if (!cm->show_frame) { |
| return -1; |
| } else { |
| int ret; |
| if (cm->frame_to_show) { |
| *dest = *cm->frame_to_show; |
| dest->y_width = cm->width; |
| dest->y_height = cm->height; |
| dest->uv_width = cm->width >> cm->subsampling_x; |
| dest->uv_height = cm->height >> cm->subsampling_y; |
| ret = 0; |
| } else { |
| ret = -1; |
| } |
| aom_clear_system_state(); |
| return ret; |
| } |
| } |
| |
| int av1_get_last_show_frame(AV1_COMP *cpi, YV12_BUFFER_CONFIG *frame) { |
| if (cpi->last_show_frame_buf_idx == INVALID_IDX) return -1; |
| |
| *frame = |
| cpi->common.buffer_pool->frame_bufs[cpi->last_show_frame_buf_idx].buf; |
| return 0; |
| } |
| |
| int av1_set_internal_size(AV1_COMP *cpi, AOM_SCALING horiz_mode, |
| AOM_SCALING vert_mode) { |
| int hr = 0, hs = 0, vr = 0, vs = 0; |
| |
| if (horiz_mode > ONETWO || vert_mode > ONETWO) return -1; |
| |
| Scale2Ratio(horiz_mode, &hr, &hs); |
| Scale2Ratio(vert_mode, &vr, &vs); |
| |
| // always go to the next whole number |
| cpi->resize_pending_width = (hs - 1 + cpi->oxcf.width * hr) / hs; |
| cpi->resize_pending_height = (vs - 1 + cpi->oxcf.height * vr) / vs; |
| |
| return 0; |
| } |
| |
| int av1_get_quantizer(AV1_COMP *cpi) { return cpi->common.base_qindex; } |
| |
| void av1_apply_encoding_flags(AV1_COMP *cpi, aom_enc_frame_flags_t flags) { |
| if (flags & |
| (AOM_EFLAG_NO_REF_LAST | AOM_EFLAG_NO_REF_GF | AOM_EFLAG_NO_REF_ARF)) { |
| int ref = AOM_REFFRAME_ALL; |
| |
| if (flags & AOM_EFLAG_NO_REF_LAST) { |
| ref ^= AOM_LAST_FLAG; |
| ref ^= AOM_LAST2_FLAG; |
| ref ^= AOM_LAST3_FLAG; |
| } |
| |
| if (flags & AOM_EFLAG_NO_REF_GF) ref ^= AOM_GOLD_FLAG; |
| |
| if (flags & AOM_EFLAG_NO_REF_ARF) ref ^= AOM_ALT_FLAG; |
| |
| av1_use_as_reference(cpi, ref); |
| } |
| |
| if (flags & |
| (AOM_EFLAG_NO_UPD_LAST | AOM_EFLAG_NO_UPD_GF | AOM_EFLAG_NO_UPD_ARF | |
| AOM_EFLAG_FORCE_GF | AOM_EFLAG_FORCE_ARF)) { |
| int upd = AOM_REFFRAME_ALL; |
| |
| if (flags & AOM_EFLAG_NO_UPD_LAST) { |
| upd ^= AOM_LAST_FLAG; |
| upd ^= AOM_LAST2_FLAG; |
| upd ^= AOM_LAST3_FLAG; |
| } |
| |
| if (flags & AOM_EFLAG_NO_UPD_GF) upd ^= AOM_GOLD_FLAG; |
| |
| if (flags & AOM_EFLAG_NO_UPD_ARF) upd ^= AOM_ALT_FLAG; |
| |
| av1_update_reference(cpi, upd); |
| } |
| |
| if (flags & AOM_EFLAG_NO_UPD_ENTROPY) { |
| av1_update_entropy(cpi, 0); |
| } |
| } |
