blob: c19aeeeadbbbc85d2af756107da75f8e59cd7015 [file] [log] [blame]
/*
* 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 <stdlib.h>
#include <string.h>
#include "config/aom_config.h"
#include "config/aom_version.h"
#include "aom_ports/aom_once.h"
#include "aom_ports/mem_ops.h"
#include "aom_ports/system_state.h"
#include "aom/aom_encoder.h"
#include "aom/internal/aom_codec_internal.h"
#include "av1/av1_iface_common.h"
#include "av1/encoder/bitstream.h"
#include "av1/encoder/encoder.h"
#include "av1/encoder/ethread.h"
#include "av1/encoder/firstpass.h"
#define MAG_SIZE (4)
struct av1_extracfg {
int cpu_used;
unsigned int enable_auto_alt_ref;
unsigned int enable_auto_bwd_ref;
unsigned int noise_sensitivity;
unsigned int sharpness;
unsigned int static_thresh;
unsigned int row_mt;
unsigned int tile_columns; // log2 number of tile columns
unsigned int tile_rows; // log2 number of tile rows
unsigned int enable_tpl_model;
unsigned int enable_keyframe_filtering;
unsigned int arnr_max_frames;
unsigned int arnr_strength;
unsigned int min_gf_interval;
unsigned int max_gf_interval;
unsigned int gf_min_pyr_height;
unsigned int gf_max_pyr_height;
aom_tune_metric tuning;
const char *vmaf_model_path;
unsigned int cq_level; // constrained quality level
unsigned int rc_max_intra_bitrate_pct;
unsigned int rc_max_inter_bitrate_pct;
unsigned int gf_cbr_boost_pct;
unsigned int lossless;
unsigned int enable_cdef;
unsigned int enable_restoration;
unsigned int force_video_mode;
unsigned int enable_obmc;
unsigned int disable_trellis_quant;
unsigned int enable_qm;
unsigned int qm_y;
unsigned int qm_u;
unsigned int qm_v;
unsigned int qm_min;
unsigned int qm_max;
unsigned int num_tg;
unsigned int mtu_size;
aom_timing_info_type_t timing_info_type;
unsigned int frame_parallel_decoding_mode;
int enable_dual_filter;
unsigned int enable_chroma_deltaq;
AQ_MODE aq_mode;
DELTAQ_MODE deltaq_mode;
int deltalf_mode;
unsigned int frame_periodic_boost;
aom_bit_depth_t bit_depth;
aom_tune_content content;
aom_color_primaries_t color_primaries;
aom_transfer_characteristics_t transfer_characteristics;
aom_matrix_coefficients_t matrix_coefficients;
aom_chroma_sample_position_t chroma_sample_position;
int color_range;
int render_width;
int render_height;
aom_superblock_size_t superblock_size;
unsigned int single_tile_decoding;
int error_resilient_mode;
int s_frame_mode;
int film_grain_test_vector;
const char *film_grain_table_filename;
unsigned int motion_vector_unit_test;
unsigned int cdf_update_mode;
int enable_rect_partitions; // enable rectangular partitions for sequence
int enable_ab_partitions; // enable AB partitions for sequence
int enable_1to4_partitions; // enable 1:4 and 4:1 partitions for sequence
int min_partition_size; // min partition size [4,8,16,32,64,128]
int max_partition_size; // max partition size [4,8,16,32,64,128]
int enable_intra_edge_filter; // enable intra-edge filter for sequence
int enable_order_hint; // enable order hint for sequence
int enable_tx64; // enable 64-pt transform usage for sequence
int enable_flip_idtx; // enable flip and identity transform types
int enable_rect_tx; // enable rectangular transform usage for sequence
int enable_dist_wtd_comp; // enable dist wtd compound for sequence
int max_reference_frames; // maximum number of references per frame
int enable_reduced_reference_set; // enable reduced set of references
int enable_ref_frame_mvs; // sequence level
int allow_ref_frame_mvs; // frame level
int enable_masked_comp; // enable masked compound for sequence
int enable_onesided_comp; // enable one sided compound for sequence
int enable_interintra_comp; // enable interintra compound for sequence
int enable_smooth_interintra; // enable smooth interintra mode usage
int enable_diff_wtd_comp; // enable diff-wtd compound usage
int enable_interinter_wedge; // enable interinter-wedge compound usage
int enable_interintra_wedge; // enable interintra-wedge compound usage
int enable_global_motion; // enable global motion usage for sequence
int enable_warped_motion; // sequence level
int allow_warped_motion; // frame level
int enable_filter_intra; // enable filter intra for sequence
int enable_smooth_intra; // enable smooth intra modes for sequence
int enable_paeth_intra; // enable Paeth intra mode for sequence
int enable_cfl_intra; // enable CFL uv intra mode for sequence
int enable_superres;
int enable_overlay; // enable overlay for filtered arf frames
int enable_palette;
int enable_intrabc;
int enable_angle_delta;
#if CONFIG_DENOISE
float noise_level;
int noise_block_size;
#endif
unsigned int chroma_subsampling_x;
unsigned int chroma_subsampling_y;
int reduced_tx_type_set;
int use_intra_dct_only;
int use_inter_dct_only;
int use_intra_default_tx_only;
int quant_b_adapt;
unsigned int vbr_corpus_complexity_lap;
AV1_LEVEL target_seq_level_idx[MAX_NUM_OPERATING_POINTS];
// Bit mask to specify which tier each of the 32 possible operating points
// conforms to.
unsigned int tier_mask;
// min_cr / 100 is the target minimum compression ratio for each frame.
unsigned int min_cr;
COST_UPDATE_TYPE coeff_cost_upd_freq;
COST_UPDATE_TYPE mode_cost_upd_freq;
COST_UPDATE_TYPE mv_cost_upd_freq;
unsigned int ext_tile_debug;
unsigned int sb_multipass_unit_test;
};
static struct av1_extracfg default_extra_cfg = {
0, // cpu_used
1, // enable_auto_alt_ref
0, // enable_auto_bwd_ref
0, // noise_sensitivity
0, // sharpness
0, // static_thresh
1, // row_mt
0, // tile_columns
0, // tile_rows
1, // enable_tpl_model
1, // enable_keyframe_filtering
7, // arnr_max_frames
5, // arnr_strength
0, // min_gf_interval; 0 -> default decision
0, // max_gf_interval; 0 -> default decision
0, // gf_min_pyr_height
5, // gf_max_pyr_height
AOM_TUNE_PSNR, // tuning
"/usr/local/share/model/vmaf_v0.6.1.pkl", // VMAF model path
10, // cq_level
0, // rc_max_intra_bitrate_pct
0, // rc_max_inter_bitrate_pct
0, // gf_cbr_boost_pct
0, // lossless
1, // enable_cdef
1, // enable_restoration
0, // force_video_mode
1, // enable_obmc
3, // disable_trellis_quant
0, // enable_qm
DEFAULT_QM_Y, // qm_y
DEFAULT_QM_U, // qm_u
DEFAULT_QM_V, // qm_v
DEFAULT_QM_FIRST, // qm_min
DEFAULT_QM_LAST, // qm_max
1, // max number of tile groups
0, // mtu_size
AOM_TIMING_UNSPECIFIED, // No picture timing signaling in bitstream
0, // frame_parallel_decoding_mode
1, // enable dual filter
0, // enable delta quant in chroma planes
NO_AQ, // aq_mode
DELTA_Q_OBJECTIVE, // deltaq_mode
0, // delta lf mode
0, // frame_periodic_boost
AOM_BITS_8, // Bit depth
AOM_CONTENT_DEFAULT, // content
AOM_CICP_CP_UNSPECIFIED, // CICP color primaries
AOM_CICP_TC_UNSPECIFIED, // CICP transfer characteristics
AOM_CICP_MC_UNSPECIFIED, // CICP matrix coefficients
AOM_CSP_UNKNOWN, // chroma sample position
0, // color range
0, // render width
0, // render height
AOM_SUPERBLOCK_SIZE_DYNAMIC, // superblock_size
1, // this depends on large_scale_tile.
0, // error_resilient_mode off by default.
0, // s_frame_mode off by default.
0, // film_grain_test_vector
0, // film_grain_table_filename
0, // motion_vector_unit_test
1, // CDF update mode
1, // enable rectangular partitions
1, // enable ab shape partitions
1, // enable 1:4 and 4:1 partitions
4, // min_partition_size
128, // max_partition_size
1, // enable intra edge filter
1, // frame order hint
1, // enable 64-pt transform usage
1, // enable flip and identity transform
1, // enable rectangular transform usage
1, // dist-wtd compound
7, // max_reference_frames
0, // enable_reduced_reference_set
1, // enable_ref_frame_mvs sequence level
1, // allow ref_frame_mvs frame level
1, // enable masked compound at sequence level
1, // enable one sided compound at sequence level
1, // enable interintra compound at sequence level
1, // enable smooth interintra mode
1, // enable difference-weighted compound
1, // enable interinter wedge compound
1, // enable interintra wedge compound
1, // enable_global_motion usage
1, // enable_warped_motion at sequence level
1, // allow_warped_motion at frame level
1, // enable filter intra at sequence level
1, // enable smooth intra modes usage for sequence
1, // enable Paeth intra mode usage for sequence
1, // enable CFL uv intra mode usage for sequence
1, // superres
1, // enable overlay
1, // enable palette
!CONFIG_SHARP_SETTINGS, // enable intrabc
1, // enable angle delta
#if CONFIG_DENOISE
0, // noise_level
32, // noise_block_size
#endif
0, // chroma_subsampling_x
0, // chroma_subsampling_y
0, // reduced_tx_type_set
0, // use_intra_dct_only
0, // use_inter_dct_only
0, // use_intra_default_tx_only
0, // quant_b_adapt
0, // vbr_corpus_complexity_lap
{
SEQ_LEVEL_MAX, SEQ_LEVEL_MAX, SEQ_LEVEL_MAX, SEQ_LEVEL_MAX, SEQ_LEVEL_MAX,
SEQ_LEVEL_MAX, SEQ_LEVEL_MAX, SEQ_LEVEL_MAX, SEQ_LEVEL_MAX, SEQ_LEVEL_MAX,
SEQ_LEVEL_MAX, SEQ_LEVEL_MAX, SEQ_LEVEL_MAX, SEQ_LEVEL_MAX, SEQ_LEVEL_MAX,
SEQ_LEVEL_MAX, SEQ_LEVEL_MAX, SEQ_LEVEL_MAX, SEQ_LEVEL_MAX, SEQ_LEVEL_MAX,
SEQ_LEVEL_MAX, SEQ_LEVEL_MAX, SEQ_LEVEL_MAX, SEQ_LEVEL_MAX, SEQ_LEVEL_MAX,
SEQ_LEVEL_MAX, SEQ_LEVEL_MAX, SEQ_LEVEL_MAX, SEQ_LEVEL_MAX, SEQ_LEVEL_MAX,
SEQ_LEVEL_MAX, SEQ_LEVEL_MAX,
}, // target_seq_level_idx
0, // tier_mask
0, // min_cr
COST_UPD_SB, // coeff_cost_upd_freq
COST_UPD_SB, // mode_cost_upd_freq
COST_UPD_SB, // mv_cost_upd_freq
0, // ext_tile_debug
0, // sb_multipass_unit_test
};
struct aom_codec_alg_priv {
aom_codec_priv_t base;
aom_codec_enc_cfg_t cfg;
struct av1_extracfg extra_cfg;
aom_rational64_t timestamp_ratio;
aom_codec_pts_t pts_offset;
unsigned char pts_offset_initialized;
AV1EncoderConfig oxcf;
AV1_COMP *cpi;
unsigned char *cx_data;
size_t cx_data_sz;
unsigned char *pending_cx_data;
size_t pending_cx_data_sz;
int pending_frame_count;
size_t pending_frame_sizes[8];
aom_image_t preview_img;
aom_enc_frame_flags_t next_frame_flags;
aom_codec_pkt_list_decl(256) pkt_list;
unsigned int fixed_kf_cntr;
// BufferPool that holds all reference frames.
BufferPool *buffer_pool;
// lookahead instance variables
BufferPool *buffer_pool_lap;
AV1_COMP *cpi_lap;
FIRSTPASS_STATS *frame_stats_buffer;
// Number of stats buffers required for look ahead
int num_lap_buffers;
STATS_BUFFER_CTX stats_buf_context;
};
static INLINE int gcd(int64_t a, int b) {
int remainder;
while (b > 0) {
remainder = (int)(a % b);
a = b;
b = remainder;
}
return (int)a;
}
static INLINE void reduce_ratio(aom_rational64_t *ratio) {
const int denom = gcd(ratio->num, ratio->den);
ratio->num /= denom;
ratio->den /= denom;
}
static aom_codec_err_t update_error_state(
aom_codec_alg_priv_t *ctx, const struct aom_internal_error_info *error) {
const aom_codec_err_t res = error->error_code;
if (res != AOM_CODEC_OK)
ctx->base.err_detail = error->has_detail ? error->detail : NULL;
return res;
}
#undef ERROR
#define ERROR(str) \
do { \
ctx->base.err_detail = str; \
return AOM_CODEC_INVALID_PARAM; \
} while (0)
#define RANGE_CHECK(p, memb, lo, hi) \
do { \
if (!((p)->memb >= (lo) && (p)->memb <= (hi))) \
ERROR(#memb " out of range [" #lo ".." #hi "]"); \
} while (0)
#define RANGE_CHECK_HI(p, memb, hi) \
do { \
if (!((p)->memb <= (hi))) ERROR(#memb " out of range [.." #hi "]"); \
} while (0)
#define RANGE_CHECK_BOOL(p, memb) \
do { \
if (!!((p)->memb) != (p)->memb) ERROR(#memb " expected boolean"); \
} while (0)
static aom_codec_err_t validate_config(aom_codec_alg_priv_t *ctx,
const aom_codec_enc_cfg_t *cfg,
const struct av1_extracfg *extra_cfg) {
RANGE_CHECK(cfg, g_w, 1, 65535); // 16 bits available
RANGE_CHECK(cfg, g_h, 1, 65535); // 16 bits available
RANGE_CHECK(cfg, g_timebase.den, 1, 1000000000);
RANGE_CHECK(cfg, g_timebase.num, 1, cfg->g_timebase.den);
RANGE_CHECK_HI(cfg, g_profile, MAX_PROFILES - 1);
RANGE_CHECK_HI(cfg, rc_max_quantizer, 63);
RANGE_CHECK_HI(cfg, rc_min_quantizer, cfg->rc_max_quantizer);
RANGE_CHECK_BOOL(extra_cfg, lossless);
RANGE_CHECK_HI(extra_cfg, aq_mode, AQ_MODE_COUNT - 1);
RANGE_CHECK_HI(extra_cfg, deltaq_mode, DELTA_Q_MODE_COUNT - 1);
RANGE_CHECK_HI(extra_cfg, deltalf_mode, 1);
RANGE_CHECK_HI(extra_cfg, frame_periodic_boost, 1);
RANGE_CHECK_HI(cfg, g_usage, 1);
RANGE_CHECK_HI(cfg, g_threads, MAX_NUM_THREADS);
RANGE_CHECK(cfg, rc_end_usage, AOM_VBR, AOM_Q);
RANGE_CHECK_HI(cfg, rc_undershoot_pct, 100);
RANGE_CHECK_HI(cfg, rc_overshoot_pct, 100);
RANGE_CHECK_HI(cfg, rc_2pass_vbr_bias_pct, 100);
RANGE_CHECK(cfg, kf_mode, AOM_KF_DISABLED, AOM_KF_AUTO);
RANGE_CHECK_HI(cfg, rc_dropframe_thresh, 100);
RANGE_CHECK(cfg, g_pass, AOM_RC_ONE_PASS, AOM_RC_LAST_PASS);
if (cfg->g_pass == AOM_RC_ONE_PASS) {
RANGE_CHECK_HI(cfg, g_lag_in_frames, MAX_TOTAL_BUFFERS);
} else {
RANGE_CHECK_HI(cfg, g_lag_in_frames, MAX_LAG_BUFFERS);
}
RANGE_CHECK_HI(extra_cfg, min_gf_interval, MAX_LAG_BUFFERS - 1);
RANGE_CHECK_HI(extra_cfg, max_gf_interval, MAX_LAG_BUFFERS - 1);
if (extra_cfg->max_gf_interval > 0) {
RANGE_CHECK(extra_cfg, max_gf_interval,
AOMMAX(2, extra_cfg->min_gf_interval), (MAX_LAG_BUFFERS - 1));
}
RANGE_CHECK_HI(extra_cfg, gf_min_pyr_height, 5);
RANGE_CHECK_HI(extra_cfg, gf_max_pyr_height, 5);
if (extra_cfg->gf_min_pyr_height > extra_cfg->gf_max_pyr_height) {
ERROR(
"gf_min_pyr_height must be less than or equal to "
"gf_max_pyramid_height");
}
RANGE_CHECK_HI(cfg, rc_resize_mode, RESIZE_MODES - 1);
RANGE_CHECK(cfg, rc_resize_denominator, SCALE_NUMERATOR,
SCALE_NUMERATOR << 1);
RANGE_CHECK(cfg, rc_resize_kf_denominator, SCALE_NUMERATOR,
SCALE_NUMERATOR << 1);
RANGE_CHECK_HI(cfg, rc_superres_mode, AOM_SUPERRES_AUTO);
RANGE_CHECK(cfg, rc_superres_denominator, SCALE_NUMERATOR,
SCALE_NUMERATOR << 1);
RANGE_CHECK(cfg, rc_superres_kf_denominator, SCALE_NUMERATOR,
SCALE_NUMERATOR << 1);
RANGE_CHECK(cfg, rc_superres_qthresh, 1, 63);
RANGE_CHECK(cfg, rc_superres_kf_qthresh, 1, 63);
RANGE_CHECK_HI(extra_cfg, cdf_update_mode, 2);
RANGE_CHECK_HI(extra_cfg, motion_vector_unit_test, 2);
RANGE_CHECK_HI(extra_cfg, sb_multipass_unit_test, 1);
RANGE_CHECK_HI(extra_cfg, ext_tile_debug, 1);
RANGE_CHECK_HI(extra_cfg, enable_auto_alt_ref, 1);
RANGE_CHECK_HI(extra_cfg, enable_auto_bwd_ref, 2);
RANGE_CHECK(extra_cfg, cpu_used, 0, 9);
RANGE_CHECK_HI(extra_cfg, noise_sensitivity, 6);
RANGE_CHECK(extra_cfg, superblock_size, AOM_SUPERBLOCK_SIZE_64X64,
AOM_SUPERBLOCK_SIZE_DYNAMIC);
RANGE_CHECK_HI(cfg, large_scale_tile, 1);
RANGE_CHECK_HI(extra_cfg, single_tile_decoding, 1);
RANGE_CHECK_HI(extra_cfg, row_mt, 1);
RANGE_CHECK_HI(extra_cfg, tile_columns, 6);
RANGE_CHECK_HI(extra_cfg, tile_rows, 6);
RANGE_CHECK_HI(cfg, monochrome, 1);
if (cfg->large_scale_tile && extra_cfg->aq_mode)
ERROR(
"Adaptive quantization are not supported in large scale tile "
"coding.");
RANGE_CHECK_HI(extra_cfg, sharpness, 7);
RANGE_CHECK_HI(extra_cfg, arnr_max_frames, 15);
RANGE_CHECK_HI(extra_cfg, arnr_strength, 6);
RANGE_CHECK_HI(extra_cfg, cq_level, 63);
RANGE_CHECK(cfg, g_bit_depth, AOM_BITS_8, AOM_BITS_12);
RANGE_CHECK(cfg, g_input_bit_depth, 8, 12);
RANGE_CHECK(extra_cfg, content, AOM_CONTENT_DEFAULT, AOM_CONTENT_INVALID - 1);
if (cfg->g_pass == AOM_RC_LAST_PASS) {
const size_t packet_sz = sizeof(FIRSTPASS_STATS);
const int n_packets = (int)(cfg->rc_twopass_stats_in.sz / packet_sz);
const FIRSTPASS_STATS *stats;
if (cfg->rc_twopass_stats_in.buf == NULL)
ERROR("rc_twopass_stats_in.buf not set.");
if (cfg->rc_twopass_stats_in.sz % packet_sz)
ERROR("rc_twopass_stats_in.sz indicates truncated packet.");
if (cfg->rc_twopass_stats_in.sz < 2 * packet_sz)
ERROR("rc_twopass_stats_in requires at least two packets.");
stats =
(const FIRSTPASS_STATS *)cfg->rc_twopass_stats_in.buf + n_packets - 1;
if ((int)(stats->count + 0.5) != n_packets - 1)
ERROR("rc_twopass_stats_in missing EOS stats packet");
}
if (cfg->g_profile <= (unsigned int)PROFILE_1 &&
cfg->g_bit_depth > AOM_BITS_10) {
ERROR("Codec bit-depth 12 not supported in profile < 2");
}
if (cfg->g_profile <= (unsigned int)PROFILE_1 &&
cfg->g_input_bit_depth > 10) {
ERROR("Source bit-depth 12 not supported in profile < 2");
}
if (cfg->rc_end_usage == AOM_Q) {
RANGE_CHECK_HI(cfg, use_fixed_qp_offsets, 1);
for (int i = 0; i < FIXED_QP_OFFSET_COUNT; ++i) {
RANGE_CHECK_HI(cfg, fixed_qp_offsets[i], 63);
}
} else {
if (cfg->use_fixed_qp_offsets > 0) {
ERROR("--use_fixed_qp_offsets can only be used with --end-usage=q");
}
for (int i = 0; i < FIXED_QP_OFFSET_COUNT; ++i) {
if (cfg->fixed_qp_offsets[i] >= 0) {
ERROR("--fixed_qp_offsets can only be used with --end-usage=q");
}
}
}
RANGE_CHECK(extra_cfg, color_primaries, AOM_CICP_CP_BT_709,
AOM_CICP_CP_EBU_3213); // Need to check range more precisely to
// check for reserved values?
RANGE_CHECK(extra_cfg, transfer_characteristics, AOM_CICP_TC_BT_709,
AOM_CICP_TC_HLG);
RANGE_CHECK(extra_cfg, matrix_coefficients, AOM_CICP_MC_IDENTITY,
AOM_CICP_MC_ICTCP);
RANGE_CHECK(extra_cfg, color_range, 0, 1);
/* Average corpus complexity is supported only in the case of single pass
* VBR*/
if (cfg->g_pass == AOM_RC_ONE_PASS && cfg->rc_end_usage == AOM_VBR)
RANGE_CHECK_HI(extra_cfg, vbr_corpus_complexity_lap,
MAX_VBR_CORPUS_COMPLEXITY);
else if (extra_cfg->vbr_corpus_complexity_lap != 0)
ERROR(
"VBR corpus complexity is supported only in the case of single pass "
"VBR mode.");
#if !CONFIG_TUNE_VMAF
if (extra_cfg->tuning >= AOM_TUNE_VMAF_WITH_PREPROCESSING &&
extra_cfg->tuning <= AOM_TUNE_VMAF_NEG_MAX_GAIN) {
ERROR(
"This error may be related to the wrong configuration options: try to "
"set -DCONFIG_TUNE_VMAF=1 at the time CMake is run.");
}
#endif
#if !CONFIG_USE_VMAF_RC
if (extra_cfg->tuning == AOM_TUNE_VMAF_NEG_MAX_GAIN) {
ERROR(
"This error may be related to the wrong configuration options: try to "
"set -DCONFIG_TUNE_VMAF=1 and -DCONFIG_USE_VMAF_RC=1 at the time CMake"
" is run.");
}
#endif
#if CONFIG_TUNE_VMAF
RANGE_CHECK(extra_cfg, tuning, AOM_TUNE_PSNR, AOM_TUNE_VMAF_NEG_MAX_GAIN);
#else
RANGE_CHECK(extra_cfg, tuning, AOM_TUNE_PSNR, AOM_TUNE_SSIM);
#endif
RANGE_CHECK(extra_cfg, timing_info_type, AOM_TIMING_UNSPECIFIED,
AOM_TIMING_DEC_MODEL);
RANGE_CHECK(extra_cfg, film_grain_test_vector, 0, 16);
if (extra_cfg->lossless) {
if (extra_cfg->aq_mode != 0)
ERROR("Only --aq_mode=0 can be used with --lossless=1.");
if (extra_cfg->enable_chroma_deltaq)
ERROR("Only --enable_chroma_deltaq=0 can be used with --lossless=1.");
}
RANGE_CHECK(extra_cfg, max_reference_frames, 3, 7);
RANGE_CHECK(extra_cfg, enable_reduced_reference_set, 0, 1);
RANGE_CHECK_HI(extra_cfg, chroma_subsampling_x, 1);
RANGE_CHECK_HI(extra_cfg, chroma_subsampling_y, 1);
RANGE_CHECK_HI(extra_cfg, disable_trellis_quant, 3);
RANGE_CHECK(extra_cfg, coeff_cost_upd_freq, 0, 3);
RANGE_CHECK(extra_cfg, mode_cost_upd_freq, 0, 3);
RANGE_CHECK(extra_cfg, mv_cost_upd_freq, 0, 3);
RANGE_CHECK(extra_cfg, min_partition_size, 4, 128);
RANGE_CHECK(extra_cfg, max_partition_size, 4, 128);
RANGE_CHECK_HI(extra_cfg, min_partition_size, extra_cfg->max_partition_size);
for (int i = 0; i < MAX_NUM_OPERATING_POINTS; ++i) {
const int level_idx = extra_cfg->target_seq_level_idx[i];
if (!is_valid_seq_level_idx(level_idx) && level_idx != SEQ_LEVELS) {
ERROR("Target sequence level index is invalid");
}
}
return AOM_CODEC_OK;
}
static aom_codec_err_t validate_img(aom_codec_alg_priv_t *ctx,
const aom_image_t *img) {
switch (img->fmt) {
case AOM_IMG_FMT_YV12:
case AOM_IMG_FMT_I420:
case AOM_IMG_FMT_YV1216:
case AOM_IMG_FMT_I42016: break;
case AOM_IMG_FMT_I444:
case AOM_IMG_FMT_I44416:
if (ctx->cfg.g_profile == (unsigned int)PROFILE_0 &&
!ctx->cfg.monochrome) {
ERROR("Invalid image format. I444 images not supported in profile.");
}
break;
case AOM_IMG_FMT_I422:
case AOM_IMG_FMT_I42216:
if (ctx->cfg.g_profile != (unsigned int)PROFILE_2) {
ERROR("Invalid image format. I422 images not supported in profile.");
}
break;
default:
ERROR(
"Invalid image format. Only YV12, I420, I422, I444 images are "
"supported.");
break;
}
if (img->d_w != ctx->cfg.g_w || img->d_h != ctx->cfg.g_h)
ERROR("Image size must match encoder init configuration size");
return AOM_CODEC_OK;
}
static int get_image_bps(const aom_image_t *img) {
switch (img->fmt) {
case AOM_IMG_FMT_YV12:
case AOM_IMG_FMT_I420: return 12;
case AOM_IMG_FMT_I422: return 16;
case AOM_IMG_FMT_I444: return 24;
case AOM_IMG_FMT_YV1216:
case AOM_IMG_FMT_I42016: return 24;
case AOM_IMG_FMT_I42216: return 32;
case AOM_IMG_FMT_I44416: return 48;
default: assert(0 && "Invalid image format"); break;
}
return 0;
}
// Set appropriate options to disable frame super-resolution.
static void disable_superres(SuperResCfg *const superres_cfg) {
superres_cfg->superres_mode = AOM_SUPERRES_NONE;
superres_cfg->superres_scale_denominator = SCALE_NUMERATOR;
superres_cfg->superres_kf_scale_denominator = SCALE_NUMERATOR;
superres_cfg->superres_qthresh = 255;
superres_cfg->superres_kf_qthresh = 255;
}
static void update_default_encoder_config(const cfg_options_t *cfg,
struct av1_extracfg *extra_cfg) {
extra_cfg->enable_cdef = (cfg->disable_cdef == 0);
extra_cfg->enable_restoration = (cfg->disable_lr == 0);
extra_cfg->superblock_size = (cfg->super_block_size == 64)
? AOM_SUPERBLOCK_SIZE_64X64
: (cfg->super_block_size == 128)
? AOM_SUPERBLOCK_SIZE_128X128
: AOM_SUPERBLOCK_SIZE_DYNAMIC;
extra_cfg->enable_warped_motion = (cfg->disable_warp_motion == 0);
extra_cfg->enable_dist_wtd_comp = (cfg->disable_dist_wtd_comp == 0);
extra_cfg->enable_diff_wtd_comp = (cfg->disable_diff_wtd_comp == 0);
extra_cfg->enable_dual_filter = (cfg->disable_dual_filter == 0);
extra_cfg->enable_angle_delta = (cfg->disable_intra_angle_delta == 0);
extra_cfg->enable_rect_partitions = (cfg->disable_rect_partition_type == 0);
extra_cfg->enable_ab_partitions = (cfg->disable_ab_partition_type == 0);
extra_cfg->enable_1to4_partitions = (cfg->disable_1to4_partition_type == 0);
extra_cfg->max_partition_size = cfg->max_partition_size;
extra_cfg->min_partition_size = cfg->min_partition_size;
extra_cfg->enable_intra_edge_filter = (cfg->disable_intra_edge_filter == 0);
extra_cfg->enable_tx64 = (cfg->disable_tx_64x64 == 0);
extra_cfg->enable_flip_idtx = (cfg->disable_flip_idtx == 0);
extra_cfg->enable_masked_comp = (cfg->disable_masked_comp == 0);
extra_cfg->enable_interintra_comp = (cfg->disable_inter_intra_comp == 0);
extra_cfg->enable_smooth_interintra = (cfg->disable_smooth_inter_intra == 0);
extra_cfg->enable_interinter_wedge = (cfg->disable_inter_inter_wedge == 0);
extra_cfg->enable_interintra_wedge = (cfg->disable_inter_intra_wedge == 0);
extra_cfg->enable_global_motion = (cfg->disable_global_motion == 0);
extra_cfg->enable_filter_intra = (cfg->disable_filter_intra == 0);
extra_cfg->enable_smooth_intra = (cfg->disable_smooth_intra == 0);
extra_cfg->enable_paeth_intra = (cfg->disable_paeth_intra == 0);
extra_cfg->enable_cfl_intra = (cfg->disable_cfl == 0);
extra_cfg->enable_obmc = (cfg->disable_obmc == 0);
extra_cfg->enable_palette = (cfg->disable_palette == 0);
extra_cfg->enable_intrabc = (cfg->disable_intrabc == 0);
extra_cfg->disable_trellis_quant = cfg->disable_trellis_quant;
extra_cfg->allow_ref_frame_mvs = (cfg->disable_ref_frame_mv == 0);
extra_cfg->enable_ref_frame_mvs = (cfg->disable_ref_frame_mv == 0);
extra_cfg->enable_onesided_comp = (cfg->disable_one_sided_comp == 0);
extra_cfg->enable_reduced_reference_set = cfg->reduced_reference_set;
extra_cfg->reduced_tx_type_set = cfg->reduced_tx_type_set;
}
static double convert_qp_offset(int cq_level, int q_offset, int bit_depth) {
const double base_q_val = av1_convert_qindex_to_q(cq_level, bit_depth);
const int new_q_index_offset = av1_quantizer_to_qindex(q_offset);
const int new_q_index = AOMMAX(cq_level - new_q_index_offset, 0);
const double new_q_val = av1_convert_qindex_to_q(new_q_index, bit_depth);
return (base_q_val - new_q_val);
}
static double get_modeled_qp_offset(int cq_level, int level, int bit_depth) {
// 80% for keyframe was derived empirically.
// 40% similar to rc_pick_q_and_bounds_one_pass_vbr() for Q mode ARF.
// Rest derived similar to rc_pick_q_and_bounds_two_pass()
static const int percents[FIXED_QP_OFFSET_COUNT] = { 76, 60, 30, 15, 8 };
const double q_val = av1_convert_qindex_to_q(cq_level, bit_depth);
return q_val * percents[level] / 100;
}
static aom_codec_err_t set_encoder_config(AV1EncoderConfig *oxcf,
const aom_codec_enc_cfg_t *cfg,
struct av1_extracfg *extra_cfg) {
if (cfg->encoder_cfg.init_by_cfg_file) {
update_default_encoder_config(&cfg->encoder_cfg, extra_cfg);
}
TuneCfg *const tune_cfg = &oxcf->tune_cfg;
FrameDimensionCfg *const frm_dim_cfg = &oxcf->frm_dim_cfg;
TileConfig *const tile_cfg = &oxcf->tile_cfg;
ResizeCfg *const resize_cfg = &oxcf->resize_cfg;
GFConfig *const gf_cfg = &oxcf->gf_cfg;
PartitionCfg *const part_cfg = &oxcf->part_cfg;
IntraModeCfg *const intra_mode_cfg = &oxcf->intra_mode_cfg;
TxfmSizeTypeCfg *const txfm_cfg = &oxcf->txfm_cfg;
CompoundTypeCfg *const comp_type_cfg = &oxcf->comp_type_cfg;
SuperResCfg *const superres_cfg = &oxcf->superres_cfg;
KeyFrameCfg *const kf_cfg = &oxcf->kf_cfg;
DecoderModelCfg *const dec_model_cfg = &oxcf->dec_model_cfg;
RateControlCfg *const rc_cfg = &oxcf->rc_cfg;
QuantizationCfg *const q_cfg = &oxcf->q_cfg;
ColorCfg *const color_cfg = &oxcf->color_cfg;
InputCfg *const input_cfg = &oxcf->input_cfg;
AlgoCfg *const algo_cfg = &oxcf->algo_cfg;
ToolCfg *const tool_cfg = &oxcf->tool_cfg;
const int is_vbr = cfg->rc_end_usage == AOM_VBR;
oxcf->profile = cfg->g_profile;
oxcf->max_threads = (int)cfg->g_threads;
oxcf->mode = (cfg->g_usage == AOM_USAGE_REALTIME) ? REALTIME : GOOD;
// Set frame-dimension related configuration.
frm_dim_cfg->width = cfg->g_w;
frm_dim_cfg->height = cfg->g_h;
frm_dim_cfg->forced_max_frame_width = cfg->g_forced_max_frame_width;
frm_dim_cfg->forced_max_frame_height = cfg->g_forced_max_frame_height;
frm_dim_cfg->render_width = extra_cfg->render_width;
frm_dim_cfg->render_height = extra_cfg->render_height;
// Set input video related configuration.
input_cfg->input_bit_depth = cfg->g_input_bit_depth;
// guess a frame rate if out of whack, use 30
input_cfg->init_framerate = (double)cfg->g_timebase.den / cfg->g_timebase.num;
if (cfg->g_pass == AOM_RC_LAST_PASS) {
const size_t packet_sz = sizeof(FIRSTPASS_STATS);
const int n_packets = (int)(cfg->rc_twopass_stats_in.sz / packet_sz);
input_cfg->limit = n_packets - 1;
} else {
input_cfg->limit = cfg->g_limit;
}
input_cfg->chroma_subsampling_x = extra_cfg->chroma_subsampling_x;
input_cfg->chroma_subsampling_y = extra_cfg->chroma_subsampling_y;
if (input_cfg->init_framerate > 180) {
input_cfg->init_framerate = 30;
dec_model_cfg->timing_info_present = 0;
}
// Set Decoder model configuration.
if (extra_cfg->timing_info_type == AOM_TIMING_EQUAL ||
extra_cfg->timing_info_type == AOM_TIMING_DEC_MODEL) {
dec_model_cfg->timing_info_present = 1;
dec_model_cfg->timing_info.num_units_in_display_tick = cfg->g_timebase.num;
dec_model_cfg->timing_info.time_scale = cfg->g_timebase.den;
dec_model_cfg->timing_info.num_ticks_per_picture = 1;
} else {
dec_model_cfg->timing_info_present = 0;
}
if (extra_cfg->timing_info_type == AOM_TIMING_EQUAL) {
dec_model_cfg->timing_info.equal_picture_interval = 1;
dec_model_cfg->decoder_model_info_present_flag = 0;
dec_model_cfg->display_model_info_present_flag = 1;
} else if (extra_cfg->timing_info_type == AOM_TIMING_DEC_MODEL) {
// if( extra_cfg->arnr_strength > 0 )
// {
// printf("Only --arnr-strength=0 can currently be used with
// --timing-info=model."); return AOM_CODEC_INVALID_PARAM;
// }
// if( extra_cfg->enable_superres)
// {
// printf("Only --superres-mode=0 can currently be used with
// --timing-info=model."); return AOM_CODEC_INVALID_PARAM;
// }
dec_model_cfg->num_units_in_decoding_tick = cfg->g_timebase.num;
dec_model_cfg->timing_info.equal_picture_interval = 0;
dec_model_cfg->decoder_model_info_present_flag = 1;
dec_model_cfg->display_model_info_present_flag = 1;
}
switch (cfg->g_pass) {
case AOM_RC_ONE_PASS: oxcf->pass = 0; break;
case AOM_RC_FIRST_PASS: oxcf->pass = 1; break;
case AOM_RC_LAST_PASS: oxcf->pass = 2; break;
}
// Set Rate Control configuration.
rc_cfg->max_intra_bitrate_pct = extra_cfg->rc_max_intra_bitrate_pct;
rc_cfg->max_inter_bitrate_pct = extra_cfg->rc_max_inter_bitrate_pct;
rc_cfg->gf_cbr_boost_pct = extra_cfg->gf_cbr_boost_pct;
rc_cfg->mode = cfg->rc_end_usage;
rc_cfg->min_cr = extra_cfg->min_cr;
rc_cfg->best_allowed_q =
extra_cfg->lossless ? 0 : av1_quantizer_to_qindex(cfg->rc_min_quantizer);
rc_cfg->worst_allowed_q =
extra_cfg->lossless ? 0 : av1_quantizer_to_qindex(cfg->rc_max_quantizer);
rc_cfg->cq_level = av1_quantizer_to_qindex(extra_cfg->cq_level);
rc_cfg->under_shoot_pct = cfg->rc_undershoot_pct;
rc_cfg->over_shoot_pct = cfg->rc_overshoot_pct;
rc_cfg->maximum_buffer_size_ms = is_vbr ? 240000 : cfg->rc_buf_sz;
rc_cfg->starting_buffer_level_ms = is_vbr ? 60000 : cfg->rc_buf_initial_sz;
rc_cfg->optimal_buffer_level_ms = is_vbr ? 60000 : cfg->rc_buf_optimal_sz;
// Convert target bandwidth from Kbit/s to Bit/s
rc_cfg->target_bandwidth = 1000 * cfg->rc_target_bitrate;
rc_cfg->drop_frames_water_mark = cfg->rc_dropframe_thresh;
rc_cfg->vbr_corpus_complexity_lap = extra_cfg->vbr_corpus_complexity_lap;
rc_cfg->vbrbias = cfg->rc_2pass_vbr_bias_pct;
rc_cfg->vbrmin_section = cfg->rc_2pass_vbr_minsection_pct;
rc_cfg->vbrmax_section = cfg->rc_2pass_vbr_maxsection_pct;
// Set Toolset related configuration.
tool_cfg->bit_depth = cfg->g_bit_depth;
tool_cfg->enable_cdef = extra_cfg->enable_cdef;
tool_cfg->enable_restoration =
(cfg->g_usage == AOM_USAGE_REALTIME) ? 0 : extra_cfg->enable_restoration;
tool_cfg->force_video_mode = extra_cfg->force_video_mode;
tool_cfg->enable_palette = extra_cfg->enable_palette;
// FIXME(debargha): Should this be:
// tool_cfg->enable_ref_frame_mvs = extra_cfg->allow_ref_frame_mvs &
// extra_cfg->enable_order_hint ?
// Disallow using temporal MVs while large_scale_tile = 1.
tool_cfg->enable_ref_frame_mvs =
extra_cfg->allow_ref_frame_mvs && !cfg->large_scale_tile;
tool_cfg->superblock_size = extra_cfg->superblock_size;
tool_cfg->enable_monochrome = cfg->monochrome;
tool_cfg->full_still_picture_hdr = cfg->full_still_picture_hdr;
tool_cfg->enable_dual_filter = extra_cfg->enable_dual_filter;
tool_cfg->enable_order_hint = extra_cfg->enable_order_hint;
tool_cfg->enable_interintra_comp = extra_cfg->enable_interintra_comp;
tool_cfg->ref_frame_mvs_present =
extra_cfg->enable_ref_frame_mvs & extra_cfg->enable_order_hint;
tool_cfg->enable_global_motion = extra_cfg->enable_global_motion;
tool_cfg->error_resilient_mode =
cfg->g_error_resilient | extra_cfg->error_resilient_mode;
tool_cfg->frame_parallel_decoding_mode =
extra_cfg->frame_parallel_decoding_mode;
// Set Quantization related configuration.
q_cfg->using_qm = extra_cfg->enable_qm;
q_cfg->qm_minlevel = extra_cfg->qm_min;
q_cfg->qm_maxlevel = extra_cfg->qm_max;
q_cfg->quant_b_adapt = extra_cfg->quant_b_adapt;
q_cfg->enable_chroma_deltaq = extra_cfg->enable_chroma_deltaq;
q_cfg->aq_mode = extra_cfg->aq_mode;
q_cfg->deltaq_mode = extra_cfg->deltaq_mode;
q_cfg->use_fixed_qp_offsets =
cfg->use_fixed_qp_offsets && (rc_cfg->mode == AOM_Q);
for (int i = 0; i < FIXED_QP_OFFSET_COUNT; ++i) {
if (q_cfg->use_fixed_qp_offsets) {
if (cfg->fixed_qp_offsets[i] >= 0) { // user-provided qp offset
q_cfg->fixed_qp_offsets[i] = convert_qp_offset(
rc_cfg->cq_level, cfg->fixed_qp_offsets[i], tool_cfg->bit_depth);
} else { // auto-selected qp offset
q_cfg->fixed_qp_offsets[i] =
get_modeled_qp_offset(rc_cfg->cq_level, i, tool_cfg->bit_depth);
}
} else {
q_cfg->fixed_qp_offsets[i] = -1.0;
}
}
tool_cfg->enable_deltalf_mode =
(q_cfg->deltaq_mode != NO_DELTA_Q) && extra_cfg->deltalf_mode;
// Set cost update frequency configuration.
oxcf->cost_upd_freq.coeff = (COST_UPDATE_TYPE)extra_cfg->coeff_cost_upd_freq;
oxcf->cost_upd_freq.mode = (COST_UPDATE_TYPE)extra_cfg->mode_cost_upd_freq;
oxcf->cost_upd_freq.mv = (COST_UPDATE_TYPE)extra_cfg->mv_cost_upd_freq;
// Set frame resize mode configuration.
resize_cfg->resize_mode = (RESIZE_MODE)cfg->rc_resize_mode;
resize_cfg->resize_scale_denominator = (uint8_t)cfg->rc_resize_denominator;
resize_cfg->resize_kf_scale_denominator =
(uint8_t)cfg->rc_resize_kf_denominator;
if (resize_cfg->resize_mode == RESIZE_FIXED &&
resize_cfg->resize_scale_denominator == SCALE_NUMERATOR &&
resize_cfg->resize_kf_scale_denominator == SCALE_NUMERATOR)
resize_cfg->resize_mode = RESIZE_NONE;
// Set encoder algorithm related configuration.
algo_cfg->enable_overlay = extra_cfg->enable_overlay;
algo_cfg->disable_trellis_quant = extra_cfg->disable_trellis_quant;
algo_cfg->sharpness = extra_cfg->sharpness;
algo_cfg->arnr_max_frames = extra_cfg->arnr_max_frames;
algo_cfg->arnr_strength = extra_cfg->arnr_strength;
algo_cfg->cdf_update_mode = (uint8_t)extra_cfg->cdf_update_mode;
// TODO(any): Fix and Enable TPL for resize-mode > 0
algo_cfg->enable_tpl_model =
resize_cfg->resize_mode ? 0 : extra_cfg->enable_tpl_model;
// Set two-pass stats configuration.
oxcf->twopass_stats_in = cfg->rc_twopass_stats_in;
// Set Key frame configuration.
kf_cfg->fwd_kf_enabled = cfg->fwd_kf_enabled;
kf_cfg->auto_key =
cfg->kf_mode == AOM_KF_AUTO && cfg->kf_min_dist != cfg->kf_max_dist;
kf_cfg->key_freq_min = cfg->kf_min_dist;
kf_cfg->key_freq_max = cfg->kf_max_dist;
kf_cfg->sframe_dist = cfg->sframe_dist;
kf_cfg->sframe_mode = cfg->sframe_mode;
kf_cfg->enable_sframe = extra_cfg->s_frame_mode;
kf_cfg->enable_keyframe_filtering = extra_cfg->enable_keyframe_filtering;
kf_cfg->enable_intrabc = extra_cfg->enable_intrabc;
oxcf->speed = extra_cfg->cpu_used;
// Set Color related configuration.
color_cfg->color_primaries = extra_cfg->color_primaries;
color_cfg->transfer_characteristics = extra_cfg->transfer_characteristics;
color_cfg->matrix_coefficients = extra_cfg->matrix_coefficients;
color_cfg->color_range = extra_cfg->color_range;
color_cfg->chroma_sample_position = extra_cfg->chroma_sample_position;
// Set Group of frames configuration.
gf_cfg->lag_in_frames = clamp(cfg->g_lag_in_frames, 0, MAX_LAG_BUFFERS);
gf_cfg->enable_auto_arf = extra_cfg->enable_auto_alt_ref;
gf_cfg->enable_auto_brf = extra_cfg->enable_auto_bwd_ref;
gf_cfg->min_gf_interval = extra_cfg->min_gf_interval;
gf_cfg->max_gf_interval = extra_cfg->max_gf_interval;
gf_cfg->gf_min_pyr_height = extra_cfg->gf_min_pyr_height;
gf_cfg->gf_max_pyr_height = extra_cfg->gf_max_pyr_height;
// Set tune related configuration.
tune_cfg->tuning = extra_cfg->tuning;
tune_cfg->vmaf_model_path = extra_cfg->vmaf_model_path;
tune_cfg->content = extra_cfg->content;
if (cfg->large_scale_tile) {
tune_cfg->film_grain_test_vector = 0;
tune_cfg->film_grain_table_filename = NULL;
} else {
tune_cfg->film_grain_test_vector = extra_cfg->film_grain_test_vector;
tune_cfg->film_grain_table_filename = extra_cfg->film_grain_table_filename;
}
#if CONFIG_DENOISE
oxcf->noise_level = extra_cfg->noise_level;
oxcf->noise_block_size = extra_cfg->noise_block_size;
#endif
// Set Tile related configuration.
tile_cfg->num_tile_groups = extra_cfg->num_tg;
// In large-scale tile encoding mode, num_tile_groups is always 1.
if (cfg->large_scale_tile) tile_cfg->num_tile_groups = 1;
tile_cfg->mtu = extra_cfg->mtu_size;
tile_cfg->enable_large_scale_tile = cfg->large_scale_tile;
tile_cfg->enable_single_tile_decoding =
(tile_cfg->enable_large_scale_tile) ? extra_cfg->single_tile_decoding : 0;
tile_cfg->tile_columns = extra_cfg->tile_columns;
tile_cfg->tile_rows = extra_cfg->tile_rows;
tile_cfg->tile_width_count = AOMMIN(cfg->tile_width_count, MAX_TILE_COLS);
tile_cfg->tile_height_count = AOMMIN(cfg->tile_height_count, MAX_TILE_ROWS);
for (int i = 0; i < tile_cfg->tile_width_count; i++) {
tile_cfg->tile_widths[i] = AOMMAX(cfg->tile_widths[i], 1);
}
for (int i = 0; i < tile_cfg->tile_height_count; i++) {
tile_cfg->tile_heights[i] = AOMMAX(cfg->tile_heights[i], 1);
}
tile_cfg->enable_ext_tile_debug = extra_cfg->ext_tile_debug;
if (tile_cfg->enable_large_scale_tile) {
// The superblock_size can only be AOM_SUPERBLOCK_SIZE_64X64 or
// AOM_SUPERBLOCK_SIZE_128X128 while tile_cfg->enable_large_scale_tile = 1.
// If superblock_size = AOM_SUPERBLOCK_SIZE_DYNAMIC, hard set it to
// AOM_SUPERBLOCK_SIZE_64X64(default value in large_scale_tile).
if (extra_cfg->superblock_size != AOM_SUPERBLOCK_SIZE_64X64 &&
extra_cfg->superblock_size != AOM_SUPERBLOCK_SIZE_128X128)
tool_cfg->superblock_size = AOM_SUPERBLOCK_SIZE_64X64;
}
// Set reference frame related configuration.
oxcf->ref_frm_cfg.max_reference_frames = extra_cfg->max_reference_frames;
oxcf->ref_frm_cfg.enable_reduced_reference_set =
extra_cfg->enable_reduced_reference_set;
oxcf->ref_frm_cfg.enable_onesided_comp = extra_cfg->enable_onesided_comp;
oxcf->row_mt = extra_cfg->row_mt;
// Set motion mode related configuration.
oxcf->motion_mode_cfg.enable_obmc = extra_cfg->enable_obmc;
oxcf->motion_mode_cfg.enable_warped_motion = extra_cfg->enable_warped_motion;
oxcf->motion_mode_cfg.allow_warped_motion =
(cfg->g_usage == AOM_USAGE_REALTIME)
? false
: (extra_cfg->allow_warped_motion & extra_cfg->enable_warped_motion);
// Set partition related configuration.
part_cfg->enable_rect_partitions = extra_cfg->enable_rect_partitions;
part_cfg->enable_ab_partitions = extra_cfg->enable_ab_partitions;
part_cfg->enable_1to4_partitions = extra_cfg->enable_1to4_partitions;
part_cfg->min_partition_size = extra_cfg->min_partition_size;
part_cfg->max_partition_size = extra_cfg->max_partition_size;
// Set intra mode configuration.
intra_mode_cfg->enable_angle_delta = extra_cfg->enable_angle_delta;
intra_mode_cfg->enable_intra_edge_filter =
extra_cfg->enable_intra_edge_filter;
intra_mode_cfg->enable_filter_intra = extra_cfg->enable_filter_intra;
intra_mode_cfg->enable_smooth_intra = extra_cfg->enable_smooth_intra;
intra_mode_cfg->enable_paeth_intra = extra_cfg->enable_paeth_intra;
intra_mode_cfg->enable_cfl_intra = extra_cfg->enable_cfl_intra;
// Set transform size/type configuration.
txfm_cfg->enable_tx64 = extra_cfg->enable_tx64;
txfm_cfg->enable_flip_idtx = extra_cfg->enable_flip_idtx;
txfm_cfg->enable_rect_tx = extra_cfg->enable_rect_tx;
txfm_cfg->reduced_tx_type_set = extra_cfg->reduced_tx_type_set;
txfm_cfg->use_intra_dct_only = extra_cfg->use_intra_dct_only;
txfm_cfg->use_inter_dct_only = extra_cfg->use_inter_dct_only;
txfm_cfg->use_intra_default_tx_only = extra_cfg->use_intra_default_tx_only;
// Set compound type configuration.
comp_type_cfg->enable_dist_wtd_comp =
extra_cfg->enable_dist_wtd_comp & extra_cfg->enable_order_hint;
comp_type_cfg->enable_masked_comp = extra_cfg->enable_masked_comp;
comp_type_cfg->enable_diff_wtd_comp =
extra_cfg->enable_masked_comp & extra_cfg->enable_diff_wtd_comp;
comp_type_cfg->enable_interinter_wedge =
extra_cfg->enable_masked_comp & extra_cfg->enable_interinter_wedge;
comp_type_cfg->enable_smooth_interintra =
extra_cfg->enable_interintra_comp && extra_cfg->enable_smooth_interintra;
comp_type_cfg->enable_interintra_wedge =
extra_cfg->enable_interintra_comp & extra_cfg->enable_interintra_wedge;
// Set Super-resolution mode configuration.
if (extra_cfg->lossless || cfg->large_scale_tile) {
disable_superres(superres_cfg);
} else {
superres_cfg->superres_mode = cfg->rc_superres_mode;
superres_cfg->superres_scale_denominator =
(uint8_t)cfg->rc_superres_denominator;
superres_cfg->superres_kf_scale_denominator =
(uint8_t)cfg->rc_superres_kf_denominator;
superres_cfg->superres_qthresh =
av1_quantizer_to_qindex(cfg->rc_superres_qthresh);
superres_cfg->superres_kf_qthresh =
av1_quantizer_to_qindex(cfg->rc_superres_kf_qthresh);
if (superres_cfg->superres_mode == AOM_SUPERRES_FIXED &&
superres_cfg->superres_scale_denominator == SCALE_NUMERATOR &&
superres_cfg->superres_kf_scale_denominator == SCALE_NUMERATOR) {
disable_superres(superres_cfg);
}
if (superres_cfg->superres_mode == AOM_SUPERRES_QTHRESH &&
superres_cfg->superres_qthresh == 255 &&
superres_cfg->superres_kf_qthresh == 255) {
disable_superres(superres_cfg);
}
}
superres_cfg->enable_superres =
(superres_cfg->superres_mode != AOM_SUPERRES_NONE) &&
extra_cfg->enable_superres;
if (!superres_cfg->enable_superres) {
disable_superres(superres_cfg);
}
if (input_cfg->limit == 1) {
// still picture mode, display model and timing is meaningless
dec_model_cfg->display_model_info_present_flag = 0;
dec_model_cfg->timing_info_present = 0;
}
oxcf->save_as_annexb = cfg->save_as_annexb;
// Set unit test related configuration.
oxcf->unit_test_cfg.motion_vector_unit_test =
extra_cfg->motion_vector_unit_test;
oxcf->unit_test_cfg.sb_multipass_unit_test =
extra_cfg->sb_multipass_unit_test;
oxcf->border_in_pixels =
(resize_cfg->resize_mode || superres_cfg->superres_mode)
? AOM_BORDER_IN_PIXELS
: AOM_ENC_NO_SCALE_BORDER;
memcpy(oxcf->target_seq_level_idx, extra_cfg->target_seq_level_idx,
sizeof(oxcf->target_seq_level_idx));
oxcf->tier_mask = extra_cfg->tier_mask;
return AOM_CODEC_OK;
}
static aom_codec_err_t encoder_set_config(aom_codec_alg_priv_t *ctx,
const aom_codec_enc_cfg_t *cfg) {
InitialDimensions *const initial_dimensions = &ctx->cpi->initial_dimensions;
aom_codec_err_t res;
int force_key = 0;
if (cfg->g_w != ctx->cfg.g_w || cfg->g_h != ctx->cfg.g_h) {
if (cfg->g_lag_in_frames > 1 || cfg->g_pass != AOM_RC_ONE_PASS)
ERROR("Cannot change width or height after initialization");
if (!valid_ref_frame_size(ctx->cfg.g_w, ctx->cfg.g_h, cfg->g_w, cfg->g_h) ||
(initial_dimensions->width &&
(int)cfg->g_w > initial_dimensions->width) ||
(initial_dimensions->height &&
(int)cfg->g_h > initial_dimensions->height))
force_key = 1;
}
// Prevent increasing lag_in_frames. This check is stricter than it needs
// to be -- the limit is not increasing past the first lag_in_frames
// value, but we don't track the initial config, only the last successful
// config.
if (cfg->g_lag_in_frames > ctx->cfg.g_lag_in_frames)
ERROR("Cannot increase lag_in_frames");
// Prevent changing lag_in_frames if Lookahead Processing is enabled
if (cfg->g_lag_in_frames != ctx->cfg.g_lag_in_frames &&
ctx->num_lap_buffers > 0)
ERROR("Cannot change lag_in_frames if LAP is enabled");
res = validate_config(ctx, cfg, &ctx->extra_cfg);
if (res == AOM_CODEC_OK) {
ctx->cfg = *cfg;
set_encoder_config(&ctx->oxcf, &ctx->cfg, &ctx->extra_cfg);
// On profile change, request a key frame
force_key |= ctx->cpi->common.seq_params.profile != ctx->oxcf.profile;
av1_change_config(ctx->cpi, &ctx->oxcf);
if (ctx->cpi_lap != NULL) {
av1_change_config(ctx->cpi_lap, &ctx->oxcf);
}
}
if (force_key) ctx->next_frame_flags |= AOM_EFLAG_FORCE_KF;
return res;
}
static aom_fixed_buf_t *encoder_get_global_headers(aom_codec_alg_priv_t *ctx) {
return av1_get_global_headers(ctx->cpi);
}
static aom_codec_err_t ctrl_get_quantizer(aom_codec_alg_priv_t *ctx,
va_list args) {
int *const arg = va_arg(args, int *);
if (arg == NULL) return AOM_CODEC_INVALID_PARAM;
*arg = av1_get_quantizer(ctx->cpi);
return AOM_CODEC_OK;
}
static aom_codec_err_t ctrl_get_quantizer64(aom_codec_alg_priv_t *ctx,
va_list args) {
int *const arg = va_arg(args, int *);
if (arg == NULL) return AOM_CODEC_INVALID_PARAM;
*arg = av1_qindex_to_quantizer(av1_get_quantizer(ctx->cpi));
return AOM_CODEC_OK;
}
static aom_codec_err_t ctrl_get_baseline_gf_interval(aom_codec_alg_priv_t *ctx,
va_list args) {
int *const arg = va_arg(args, int *);
if (arg == NULL) return AOM_CODEC_INVALID_PARAM;
*arg = ctx->cpi->rc.baseline_gf_interval;
return AOM_CODEC_OK;
}
static aom_codec_err_t update_extra_cfg(aom_codec_alg_priv_t *ctx,
struct av1_extracfg *extra_cfg) {
const aom_codec_err_t res = validate_config(ctx, &ctx->cfg, extra_cfg);
if (res == AOM_CODEC_OK) {
ctx->extra_cfg = *extra_cfg;
set_encoder_config(&ctx->oxcf, &ctx->cfg, &ctx->extra_cfg);
av1_change_config(ctx->cpi, &ctx->oxcf);
if (ctx->cpi_lap != NULL) {
av1_change_config(ctx->cpi_lap, &ctx->oxcf);
}
}
return res;
}
static aom_codec_err_t ctrl_set_cpuused(aom_codec_alg_priv_t *ctx,
va_list args) {
struct av1_extracfg extra_cfg = ctx->extra_cfg;
extra_cfg.cpu_used = CAST(AOME_SET_CPUUSED, args);
return update_extra_cfg(ctx, &extra_cfg);
}
static aom_codec_err_t ctrl_set_enable_auto_alt_ref(aom_codec_alg_priv_t *ctx,
va_list args) {
struct av1_extracfg extra_cfg = ctx->extra_cfg;
extra_cfg.enable_auto_alt_ref = CAST(AOME_SET_ENABLEAUTOALTREF, args);
return update_extra_cfg(ctx, &extra_cfg);
}
static aom_codec_err_t ctrl_set_enable_auto_bwd_ref(aom_codec_alg_priv_t *ctx,
va_list args) {
struct av1_extracfg extra_cfg = ctx->extra_cfg;
extra_cfg.enable_auto_bwd_ref = CAST(AOME_SET_ENABLEAUTOBWDREF, args);
return update_extra_cfg(ctx, &extra_cfg);
}
static aom_codec_err_t ctrl_set_noise_sensitivity(aom_codec_alg_priv_t *ctx,
va_list args) {
struct av1_extracfg extra_cfg = ctx->extra_cfg;
extra_cfg.noise_sensitivity = CAST(AV1E_SET_NOISE_SENSITIVITY, args);
return update_extra_cfg(ctx, &extra_cfg);
}
static aom_codec_err_t ctrl_set_sharpness(aom_codec_alg_priv_t *ctx,
va_list args) {
struct av1_extracfg extra_cfg = ctx->extra_cfg;
extra_cfg.sharpness = CAST(AOME_SET_SHARPNESS, args);
return update_extra_cfg(ctx, &extra_cfg);
}
static aom_codec_err_t ctrl_set_static_thresh(aom_codec_alg_priv_t *ctx,
va_list args) {
struct av1_extracfg extra_cfg = ctx->extra_cfg;
extra_cfg.static_thresh = CAST(AOME_SET_STATIC_THRESHOLD, args);
return update_extra_cfg(ctx, &extra_cfg);
}
static aom_codec_err_t ctrl_set_row_mt(aom_codec_alg_priv_t *ctx,
va_list args) {
struct av1_extracfg extra_cfg = ctx->extra_cfg;
extra_cfg.row_mt = CAST(AV1E_SET_ROW_MT, args);
return update_extra_cfg(ctx, &extra_cfg);
}
static aom_codec_err_t ctrl_set_tile_columns(aom_codec_alg_priv_t *ctx,
va_list args) {
struct av1_extracfg extra_cfg = ctx->extra_cfg;
extra_cfg.tile_columns = CAST(AV1E_SET_TILE_COLUMNS, args);
return update_extra_cfg(ctx, &extra_cfg);
}
static aom_codec_err_t ctrl_set_tile_rows(aom_codec_alg_priv_t *ctx,
va_list args) {
struct av1_extracfg extra_cfg = ctx->extra_cfg;
extra_cfg.tile_rows = CAST(AV1E_SET_TILE_ROWS, args);
return update_extra_cfg(ctx, &extra_cfg);
}
static aom_codec_err_t ctrl_set_enable_tpl_model(aom_codec_alg_priv_t *ctx,
va_list args) {
struct av1_extracfg extra_cfg = ctx->extra_cfg;
extra_cfg.enable_tpl_model = CAST(AV1E_SET_ENABLE_TPL_MODEL, args);
return update_extra_cfg(ctx, &extra_cfg);
}
static aom_codec_err_t ctrl_set_enable_keyframe_filtering(
aom_codec_alg_priv_t *ctx, va_list args) {
struct av1_extracfg extra_cfg = ctx->extra_cfg;
extra_cfg.enable_keyframe_filtering =
CAST(AV1E_SET_ENABLE_KEYFRAME_FILTERING, args);
return update_extra_cfg(ctx, &extra_cfg);
}
static aom_codec_err_t ctrl_set_arnr_max_frames(aom_codec_alg_priv_t *ctx,
va_list args) {
struct av1_extracfg extra_cfg = ctx->extra_cfg;
extra_cfg.arnr_max_frames = CAST(AOME_SET_ARNR_MAXFRAMES, args);
return update_extra_cfg(ctx, &extra_cfg);
}
static aom_codec_err_t ctrl_set_arnr_strength(aom_codec_alg_priv_t *ctx,
va_list args) {
struct av1_extracfg extra_cfg = ctx->extra_cfg;
extra_cfg.arnr_strength = CAST(AOME_SET_ARNR_STRENGTH, args);
return update_extra_cfg(ctx, &extra_cfg);
}
static aom_codec_err_t ctrl_set_tuning(aom_codec_alg_priv_t *ctx,
va_list args) {
struct av1_extracfg extra_cfg = ctx->extra_cfg;
extra_cfg.tuning = CAST(AOME_SET_TUNING, args);
return update_extra_cfg(ctx, &extra_cfg);
}
static aom_codec_err_t ctrl_set_cq_level(aom_codec_alg_priv_t *ctx,
va_list args) {
struct av1_extracfg extra_cfg = ctx->extra_cfg;
extra_cfg.cq_level = CAST(AOME_SET_CQ_LEVEL, args);
return update_extra_cfg(ctx, &extra_cfg);
}
static aom_codec_err_t ctrl_set_rc_max_intra_bitrate_pct(
aom_codec_alg_priv_t *ctx, va_list args) {
struct av1_extracfg extra_cfg = ctx->extra_cfg;
extra_cfg.rc_max_intra_bitrate_pct =
CAST(AOME_SET_MAX_INTRA_BITRATE_PCT, args);
return update_extra_cfg(ctx, &extra_cfg);
}
static aom_codec_err_t ctrl_set_rc_max_inter_bitrate_pct(
aom_codec_alg_priv_t *ctx, va_list args) {
struct av1_extracfg extra_cfg = ctx->extra_cfg;
extra_cfg.rc_max_inter_bitrate_pct =
CAST(AOME_SET_MAX_INTER_BITRATE_PCT, args);
return update_extra_cfg(ctx, &extra_cfg);
}
static aom_codec_err_t ctrl_set_rc_gf_cbr_boost_pct(aom_codec_alg_priv_t *ctx,
va_list args) {
struct av1_extracfg extra_cfg = ctx->extra_cfg;
extra_cfg.gf_cbr_boost_pct = CAST(AV1E_SET_GF_CBR_BOOST_PCT, args);
return update_extra_cfg(ctx, &extra_cfg);
}
static aom_codec_err_t ctrl_set_lossless(aom_codec_alg_priv_t *ctx,
va_list args) {
struct av1_extracfg extra_cfg = ctx->extra_cfg;
extra_cfg.lossless = CAST(AV1E_SET_LOSSLESS, args);
return update_extra_cfg(ctx, &extra_cfg);
}
static aom_codec_err_t ctrl_set_enable_cdef(aom_codec_alg_priv_t *ctx,
va_list args) {
struct av1_extracfg extra_cfg = ctx->extra_cfg;
extra_cfg.enable_cdef = CAST(AV1E_SET_ENABLE_CDEF, args);
return update_extra_cfg(ctx, &extra_cfg);
}
static aom_codec_err_t ctrl_set_enable_restoration(aom_codec_alg_priv_t *ctx,
va_list args) {
struct av1_extracfg extra_cfg = ctx->extra_cfg;
extra_cfg.enable_restoration = CAST(AV1E_SET_ENABLE_RESTORATION, args);
return update_extra_cfg(ctx, &extra_cfg);
}
static aom_codec_err_t ctrl_set_force_video_mode(aom_codec_alg_priv_t *ctx,
va_list args) {
struct av1_extracfg extra_cfg = ctx->extra_cfg;
extra_cfg.force_video_mode = CAST(AV1E_SET_FORCE_VIDEO_MODE, args);
return update_extra_cfg(ctx, &extra_cfg);
}
static aom_codec_err_t ctrl_set_enable_obmc(aom_codec_alg_priv_t *ctx,
va_list args) {
struct av1_extracfg extra_cfg = ctx->extra_cfg;
extra_cfg.enable_obmc = CAST(AV1E_SET_ENABLE_OBMC, args);
return update_extra_cfg(ctx, &extra_cfg);
}
static aom_codec_err_t ctrl_set_disable_trellis_quant(aom_codec_alg_priv_t *ctx,
va_list args) {
struct av1_extracfg extra_cfg = ctx->extra_cfg;
extra_cfg.disable_trellis_quant = CAST(AV1E_SET_DISABLE_TRELLIS_QUANT, args);
return update_extra_cfg(ctx, &extra_cfg);
}
static aom_codec_err_t ctrl_set_enable_qm(aom_codec_alg_priv_t *ctx,
va_list args) {
struct av1_extracfg extra_cfg = ctx->extra_cfg;
extra_cfg.enable_qm = CAST(AV1E_SET_ENABLE_QM, args);
return update_extra_cfg(ctx, &extra_cfg);
}
static aom_codec_err_t ctrl_set_qm_y(aom_codec_alg_priv_t *ctx, va_list args) {
struct av1_extracfg extra_cfg = ctx->extra_cfg;
extra_cfg.qm_y = CAST(AV1E_SET_QM_Y, args);
return update_extra_cfg(ctx, &extra_cfg);
}
static aom_codec_err_t ctrl_set_qm_u(aom_codec_alg_priv_t *ctx, va_list args) {
struct av1_extracfg extra_cfg = ctx->extra_cfg;
extra_cfg.qm_u = CAST(AV1E_SET_QM_U, args);
return update_extra_cfg(ctx, &extra_cfg);
}
static aom_codec_err_t ctrl_set_qm_v(aom_codec_alg_priv_t *ctx, va_list args) {
struct av1_extracfg extra_cfg = ctx->extra_cfg;
extra_cfg.qm_v = CAST(AV1E_SET_QM_V, args);
return update_extra_cfg(ctx, &extra_cfg);
}
static aom_codec_err_t ctrl_set_qm_min(aom_codec_alg_priv_t *ctx,
va_list args) {
struct av1_extracfg extra_cfg = ctx->extra_cfg;
extra_cfg.qm_min = CAST(AV1E_SET_QM_MIN, args);
return update_extra_cfg(ctx, &extra_cfg);
}
static aom_codec_err_t ctrl_set_qm_max(aom_codec_alg_priv_t *ctx,
va_list args) {
struct av1_extracfg extra_cfg = ctx->extra_cfg;
extra_cfg.qm_max = CAST(AV1E_SET_QM_MAX, args);
return update_extra_cfg(ctx, &extra_cfg);
}
static aom_codec_err_t ctrl_set_num_tg(aom_codec_alg_priv_t *ctx,
va_list args) {
struct av1_extracfg extra_cfg = ctx->extra_cfg;
extra_cfg.num_tg = CAST(AV1E_SET_NUM_TG, args);
return update_extra_cfg(ctx, &extra_cfg);
}
static aom_codec_err_t ctrl_set_mtu(aom_codec_alg_priv_t *ctx, va_list args) {
struct av1_extracfg extra_cfg = ctx->extra_cfg;
extra_cfg.mtu_size = CAST(AV1E_SET_MTU, args);
return update_extra_cfg(ctx, &extra_cfg);
}
static aom_codec_err_t ctrl_set_timing_info_type(aom_codec_alg_priv_t *ctx,
va_list args) {
struct av1_extracfg extra_cfg = ctx->extra_cfg;
extra_cfg.timing_info_type = CAST(AV1E_SET_TIMING_INFO_TYPE, args);
return update_extra_cfg(ctx, &extra_cfg);
}
static aom_codec_err_t ctrl_set_enable_dual_filter(aom_codec_alg_priv_t *ctx,
va_list args) {
struct av1_extracfg extra_cfg = ctx->extra_cfg;
extra_cfg.enable_dual_filter = CAST(AV1E_SET_ENABLE_DUAL_FILTER, args);
return update_extra_cfg(ctx, &extra_cfg);
}
static aom_codec_err_t ctrl_set_enable_chroma_deltaq(aom_codec_alg_priv_t *ctx,
va_list args) {
struct av1_extracfg extra_cfg = ctx->extra_cfg;
extra_cfg.enable_chroma_deltaq = CAST(AV1E_SET_ENABLE_CHROMA_DELTAQ, args);
return update_extra_cfg(ctx, &extra_cfg);
}
static aom_codec_err_t ctrl_set_enable_rect_partitions(
aom_codec_alg_priv_t *ctx, va_list args) {
struct av1_extracfg extra_cfg = ctx->extra_cfg;
extra_cfg.enable_rect_partitions =
CAST(AV1E_SET_ENABLE_RECT_PARTITIONS, args);
return update_extra_cfg(ctx, &extra_cfg);
}
static aom_codec_err_t ctrl_set_enable_ab_partitions(aom_codec_alg_priv_t *ctx,
va_list args) {
struct av1_extracfg extra_cfg = ctx->extra_cfg;
extra_cfg.enable_ab_partitions = CAST(AV1E_SET_ENABLE_AB_PARTITIONS, args);
return update_extra_cfg(ctx, &extra_cfg);
}
static aom_codec_err_t ctrl_set_enable_1to4_partitions(
aom_codec_alg_priv_t *ctx, va_list args) {
struct av1_extracfg extra_cfg = ctx->extra_cfg;
extra_cfg.enable_1to4_partitions =
CAST(AV1E_SET_ENABLE_1TO4_PARTITIONS, args);
return update_extra_cfg(ctx, &extra_cfg);
}
static aom_codec_err_t ctrl_set_min_partition_size(aom_codec_alg_priv_t *ctx,
va_list args) {
struct av1_extracfg extra_cfg = ctx->extra_cfg;
extra_cfg.min_partition_size = CAST(AV1E_SET_MIN_PARTITION_SIZE, args);
return update_extra_cfg(ctx, &extra_cfg);
}
static aom_codec_err_t ctrl_set_max_partition_size(aom_codec_alg_priv_t *ctx,
va_list args) {
struct av1_extracfg extra_cfg = ctx->extra_cfg;
extra_cfg.max_partition_size = CAST(AV1E_SET_MAX_PARTITION_SIZE, args);
return update_extra_cfg(ctx, &extra_cfg);
}
static aom_codec_err_t ctrl_set_enable_intra_edge_filter(
aom_codec_alg_priv_t *ctx, va_list args) {
struct av1_extracfg extra_cfg = ctx->extra_cfg;
extra_cfg.enable_intra_edge_filter =
CAST(AV1E_SET_ENABLE_INTRA_EDGE_FILTER, args);
return update_extra_cfg(ctx, &extra_cfg);
}
static aom_codec_err_t ctrl_set_enable_order_hint(aom_codec_alg_priv_t *ctx,
va_list args) {
struct av1_extracfg extra_cfg = ctx->extra_cfg;
extra_cfg.enable_order_hint = CAST(AV1E_SET_ENABLE_ORDER_HINT, args);
return update_extra_cfg(ctx, &extra_cfg);
}
static aom_codec_err_t ctrl_set_enable_tx64(aom_codec_alg_priv_t *ctx,
va_list args) {
struct av1_extracfg extra_cfg = ctx->extra_cfg;
extra_cfg.enable_tx64 = CAST(AV1E_SET_ENABLE_TX64, args);
return update_extra_cfg(ctx, &extra_cfg);
}
static aom_codec_err_t ctrl_set_enable_flip_idtx(aom_codec_alg_priv_t *ctx,
va_list args) {
struct av1_extracfg extra_cfg = ctx->extra_cfg;
extra_cfg.enable_flip_idtx = CAST(AV1E_SET_ENABLE_FLIP_IDTX, args);
return update_extra_cfg(ctx, &extra_cfg);
}
static aom_codec_err_t ctrl_set_enable_rect_tx(aom_codec_alg_priv_t *ctx,
va_list args) {
struct av1_extracfg extra_cfg = ctx->extra_cfg;
extra_cfg.enable_rect_tx = CAST(AV1E_SET_ENABLE_RECT_TX, args);
return update_extra_cfg(ctx, &extra_cfg);
}
static aom_codec_err_t ctrl_set_enable_dist_wtd_comp(aom_codec_alg_priv_t *ctx,
va_list args) {
struct av1_extracfg extra_cfg = ctx->extra_cfg;
extra_cfg.enable_dist_wtd_comp = CAST(AV1E_SET_ENABLE_DIST_WTD_COMP, args);
return update_extra_cfg(ctx, &extra_cfg);
}
static aom_codec_err_t ctrl_set_max_reference_frames(aom_codec_alg_priv_t *ctx,
va_list args) {
struct av1_extracfg extra_cfg = ctx->extra_cfg;
extra_cfg.max_reference_frames = CAST(AV1E_SET_MAX_REFERENCE_FRAMES, args);
return update_extra_cfg(ctx, &extra_cfg);
}
static aom_codec_err_t ctrl_set_enable_reduced_reference_set(
aom_codec_alg_priv_t *ctx, va_list args) {
struct av1_extracfg extra_cfg = ctx->extra_cfg;
extra_cfg.enable_reduced_reference_set =
CAST(AV1E_SET_REDUCED_REFERENCE_SET, args);
return update_extra_cfg(ctx, &extra_cfg);
}
static aom_codec_err_t ctrl_set_enable_ref_frame_mvs(aom_codec_alg_priv_t *ctx,
va_list args) {
struct av1_extracfg extra_cfg = ctx->extra_cfg;
extra_cfg.enable_ref_frame_mvs = CAST(AV1E_SET_ENABLE_REF_FRAME_MVS, args);
return update_extra_cfg(ctx, &extra_cfg);
}
static aom_codec_err_t ctrl_set_allow_ref_frame_mvs(aom_codec_alg_priv_t *ctx,
va_list args) {
struct av1_extracfg extra_cfg = ctx->extra_cfg;
extra_cfg.allow_ref_frame_mvs = CAST(AV1E_SET_ALLOW_REF_FRAME_MVS, args);
return update_extra_cfg(ctx, &extra_cfg);
}
static aom_codec_err_t ctrl_set_enable_masked_comp(aom_codec_alg_priv_t *ctx,
va_list args) {
struct av1_extracfg extra_cfg = ctx->extra_cfg;
extra_cfg.enable_masked_comp = CAST(AV1E_SET_ENABLE_MASKED_COMP, args);
return update_extra_cfg(ctx, &extra_cfg);
}
static aom_codec_err_t ctrl_set_enable_onesided_comp(aom_codec_alg_priv_t *ctx,
va_list args) {
struct av1_extracfg extra_cfg = ctx->extra_cfg;
extra_cfg.enable_onesided_comp = CAST(AV1E_SET_ENABLE_ONESIDED_COMP, args);
return update_extra_cfg(ctx, &extra_cfg);
}
static aom_codec_err_t ctrl_set_enable_interintra_comp(
aom_codec_alg_priv_t *ctx, va_list args) {
struct av1_extracfg extra_cfg = ctx->extra_cfg;
extra_cfg.enable_interintra_comp =
CAST(AV1E_SET_ENABLE_INTERINTRA_COMP, args);
return update_extra_cfg(ctx, &extra_cfg);
}
static aom_codec_err_t ctrl_set_enable_smooth_interintra(
aom_codec_alg_priv_t *ctx, va_list args) {
struct av1_extracfg extra_cfg = ctx->extra_cfg;
extra_cfg.enable_smooth_interintra =
CAST(AV1E_SET_ENABLE_SMOOTH_INTERINTRA, args);
return update_extra_cfg(ctx, &extra_cfg);
}
static aom_codec_err_t ctrl_set_enable_diff_wtd_comp(aom_codec_alg_priv_t *ctx,
va_list args) {
struct av1_extracfg extra_cfg = ctx->extra_cfg;
extra_cfg.enable_diff_wtd_comp = CAST(AV1E_SET_ENABLE_DIFF_WTD_COMP, args);
return update_extra_cfg(ctx, &extra_cfg);
}
static aom_codec_err_t ctrl_set_enable_interinter_wedge(
aom_codec_alg_priv_t *ctx, va_list args) {
struct av1_extracfg extra_cfg = ctx->extra_cfg;
extra_cfg.enable_interinter_wedge =
CAST(AV1E_SET_ENABLE_INTERINTER_WEDGE, args);
return update_extra_cfg(ctx, &extra_cfg);
}
static aom_codec_err_t ctrl_set_enable_interintra_wedge(
aom_codec_alg_priv_t *ctx, va_list args) {
struct av1_extracfg extra_cfg = ctx->extra_cfg;
extra_cfg.enable_interintra_wedge =
CAST(AV1E_SET_ENABLE_INTERINTRA_WEDGE, args);
return update_extra_cfg(ctx, &extra_cfg);
}
static aom_codec_err_t ctrl_set_enable_global_motion(aom_codec_alg_priv_t *ctx,
va_list args) {
struct av1_extracfg extra_cfg = ctx->extra_cfg;
extra_cfg.enable_global_motion = CAST(AV1E_SET_ENABLE_GLOBAL_MOTION, args);
return update_extra_cfg(ctx, &extra_cfg);
}
static aom_codec_err_t ctrl_set_enable_warped_motion(aom_codec_alg_priv_t *ctx,
va_list args) {
struct av1_extracfg extra_cfg = ctx->extra_cfg;
extra_cfg.enable_warped_motion = CAST(AV1E_SET_ENABLE_WARPED_MOTION, args);
return update_extra_cfg(ctx, &extra_cfg);
}
static aom_codec_err_t ctrl_set_allow_warped_motion(aom_codec_alg_priv_t *ctx,
va_list args) {
struct av1_extracfg extra_cfg = ctx->extra_cfg;
extra_cfg.allow_warped_motion = CAST(AV1E_SET_ALLOW_WARPED_MOTION, args);
return update_extra_cfg(ctx, &extra_cfg);
}
static aom_codec_err_t ctrl_set_enable_filter_intra(aom_codec_alg_priv_t *ctx,
va_list args) {
struct av1_extracfg extra_cfg = ctx->extra_cfg;
extra_cfg.enable_filter_intra = CAST(AV1E_SET_ENABLE_FILTER_INTRA, args);
return update_extra_cfg(ctx, &extra_cfg);
}
static aom_codec_err_t ctrl_set_enable_smooth_intra(aom_codec_alg_priv_t *ctx,
va_list args) {
struct av1_extracfg extra_cfg = ctx->extra_cfg;
extra_cfg.enable_smooth_intra = CAST(AV1E_SET_ENABLE_SMOOTH_INTRA, args);
return update_extra_cfg(ctx, &extra_cfg);
}
static aom_codec_err_t ctrl_set_enable_paeth_intra(aom_codec_alg_priv_t *ctx,
va_list args) {
struct av1_extracfg extra_cfg = ctx->extra_cfg;
extra_cfg.enable_paeth_intra = CAST(AV1E_SET_ENABLE_PAETH_INTRA, args);
return update_extra_cfg(ctx, &extra_cfg);
}
static aom_codec_err_t ctrl_set_enable_cfl_intra(aom_codec_alg_priv_t *ctx,
va_list args) {
struct av1_extracfg extra_cfg = ctx->extra_cfg;
extra_cfg.enable_cfl_intra = CAST(AV1E_SET_ENABLE_CFL_INTRA, args);
return update_extra_cfg(ctx, &extra_cfg);
}
static aom_codec_err_t ctrl_set_enable_superres(aom_codec_alg_priv_t *ctx,
va_list args) {
struct av1_extracfg extra_cfg = ctx->extra_cfg;
extra_cfg.enable_superres = CAST(AV1E_SET_ENABLE_SUPERRES, args);
return update_extra_cfg(ctx, &extra_cfg);
}
static aom_codec_err_t ctrl_set_enable_overlay(aom_codec_alg_priv_t *ctx,
va_list args) {
struct av1_extracfg extra_cfg = ctx->extra_cfg;
extra_cfg.enable_overlay = CAST(AV1E_SET_ENABLE_OVERLAY, args);
return update_extra_cfg(ctx, &extra_cfg);
}
static aom_codec_err_t ctrl_set_enable_palette(aom_codec_alg_priv_t *ctx,
va_list args) {
struct av1_extracfg extra_cfg = ctx->extra_cfg;
extra_cfg.enable_palette = CAST(AV1E_SET_ENABLE_PALETTE, args);
return update_extra_cfg(ctx, &extra_cfg);
}
static aom_codec_err_t ctrl_set_enable_intrabc(aom_codec_alg_priv_t *ctx,
va_list args) {
struct av1_extracfg extra_cfg = ctx->extra_cfg;
extra_cfg.enable_intrabc = CAST(AV1E_SET_ENABLE_INTRABC, args);
return update_extra_cfg(ctx, &extra_cfg);
}
static aom_codec_err_t ctrl_set_enable_angle_delta(aom_codec_alg_priv_t *ctx,
va_list args) {
struct av1_extracfg extra_cfg = ctx->extra_cfg;
extra_cfg.enable_angle_delta = CAST(AV1E_SET_ENABLE_ANGLE_DELTA, args);
return update_extra_cfg(ctx, &extra_cfg);
}
static aom_codec_err_t ctrl_set_error_resilient_mode(aom_codec_alg_priv_t *ctx,
va_list args) {
struct av1_extracfg extra_cfg = ctx->extra_cfg;
extra_cfg.error_resilient_mode = CAST(AV1E_SET_ERROR_RESILIENT_MODE, args);
return update_extra_cfg(ctx, &extra_cfg);
}
static aom_codec_err_t ctrl_set_s_frame_mode(aom_codec_alg_priv_t *ctx,
va_list args) {
struct av1_extracfg extra_cfg = ctx->extra_cfg;
extra_cfg.s_frame_mode = CAST(AV1E_SET_S_FRAME_MODE, args);
return update_extra_cfg(ctx, &extra_cfg);
}
static aom_codec_err_t ctrl_set_frame_parallel_decoding_mode(
aom_codec_alg_priv_t *ctx, va_list args) {
struct av1_extracfg extra_cfg = ctx->extra_cfg;
extra_cfg.frame_parallel_decoding_mode =
CAST(AV1E_SET_FRAME_PARALLEL_DECODING, args);
return update_extra_cfg(ctx, &extra_cfg);
}
static aom_codec_err_t ctrl_set_single_tile_decoding(aom_codec_alg_priv_t *ctx,
va_list args) {
struct av1_extracfg extra_cfg = ctx->extra_cfg;
extra_cfg.single_tile_decoding = CAST(AV1E_SET_SINGLE_TILE_DECODING, args);
return update_extra_cfg(ctx, &extra_cfg);
}
static aom_codec_err_t ctrl_set_aq_mode(aom_codec_alg_priv_t *ctx,
va_list args) {
struct av1_extracfg extra_cfg = ctx->extra_cfg;
extra_cfg.aq_mode = CAST(AV1E_SET_AQ_MODE, args);
return update_extra_cfg(ctx, &extra_cfg);
}
static aom_codec_err_t ctrl_set_reduced_tx_type_set(aom_codec_alg_priv_t *ctx,
va_list args) {
struct av1_extracfg extra_cfg = ctx->extra_cfg;
extra_cfg.reduced_tx_type_set = CAST(AV1E_SET_REDUCED_TX_TYPE_SET, args);
return update_extra_cfg(ctx, &extra_cfg);
}
static aom_codec_err_t ctrl_set_intra_dct_only(aom_codec_alg_priv_t *ctx,
va_list args) {
struct av1_extracfg extra_cfg = ctx->extra_cfg;
extra_cfg.use_intra_dct_only = CAST(AV1E_SET_INTRA_DCT_ONLY, args);
return update_extra_cfg(ctx, &extra_cfg);
}
static aom_codec_err_t ctrl_set_inter_dct_only(aom_codec_alg_priv_t *ctx,
va_list args) {
struct av1_extracfg extra_cfg = ctx->extra_cfg;
extra_cfg.use_inter_dct_only = CAST(AV1E_SET_INTER_DCT_ONLY, args);
return update_extra_cfg(ctx, &extra_cfg);
}
static aom_codec_err_t ctrl_set_intra_default_tx_only(aom_codec_alg_priv_t *ctx,
va_list args) {
struct av1_extracfg extra_cfg = ctx->extra_cfg;
extra_cfg.use_intra_default_tx_only =
CAST(AV1E_SET_INTRA_DEFAULT_TX_ONLY, args);
return update_extra_cfg(ctx, &extra_cfg);
}
static aom_codec_err_t ctrl_set_quant_b_adapt(aom_codec_alg_priv_t *ctx,
va_list args) {
struct av1_extracfg extra_cfg = ctx->extra_cfg;
extra_cfg.quant_b_adapt = CAST(AV1E_SET_QUANT_B_ADAPT, args);
return update_extra_cfg(ctx, &extra_cfg);
}
static aom_codec_err_t ctrl_set_vbr_corpus_complexity_lap(
aom_codec_alg_priv_t *ctx, va_list args) {
struct av1_extracfg extra_cfg = ctx->extra_cfg;
extra_cfg.vbr_corpus_complexity_lap =
CAST(AV1E_SET_VBR_CORPUS_COMPLEXITY_LAP, args);
return update_extra_cfg(ctx, &extra_cfg);
}
static aom_codec_err_t ctrl_set_coeff_cost_upd_freq(aom_codec_alg_priv_t *ctx,
va_list args) {
struct av1_extracfg extra_cfg = ctx->extra_cfg;
extra_cfg.coeff_cost_upd_freq = CAST(AV1E_SET_COEFF_COST_UPD_FREQ, args);
return update_extra_cfg(ctx, &extra_cfg);
}
static aom_codec_err_t ctrl_set_mode_cost_upd_freq(aom_codec_alg_priv_t *ctx,
va_list args) {
struct av1_extracfg extra_cfg = ctx->extra_cfg;
extra_cfg.mode_cost_upd_freq = CAST(AV1E_SET_MODE_COST_UPD_FREQ, args);
return update_extra_cfg(ctx, &extra_cfg);
}
static aom_codec_err_t ctrl_set_mv_cost_upd_freq(aom_codec_alg_priv_t *ctx,
va_list args) {
struct av1_extracfg extra_cfg = ctx->extra_cfg;
extra_cfg.mv_cost_upd_freq = CAST(AV1E_SET_MV_COST_UPD_FREQ, args);
return update_extra_cfg(ctx, &extra_cfg);
}
static aom_codec_err_t ctrl_set_vmaf_model_path(aom_codec_alg_priv_t *ctx,
va_list args) {
struct av1_extracfg extra_cfg = ctx->extra_cfg;
extra_cfg.vmaf_model_path = CAST(AV1E_SET_VMAF_MODEL_PATH, args);
return update_extra_cfg(ctx, &extra_cfg);
}
static aom_codec_err_t ctrl_set_film_grain_test_vector(
aom_codec_alg_priv_t *ctx, va_list args) {
struct av1_extracfg extra_cfg = ctx->extra_cfg;
extra_cfg.film_grain_test_vector =
CAST(AV1E_SET_FILM_GRAIN_TEST_VECTOR, args);
return update_extra_cfg(ctx, &extra_cfg);
}
static aom_codec_err_t ctrl_set_film_grain_table(aom_codec_alg_priv_t *ctx,
va_list args) {
struct av1_extracfg extra_cfg = ctx->extra_cfg;
extra_cfg.film_grain_table_filename = CAST(AV1E_SET_FILM_GRAIN_TABLE, args);
return update_extra_cfg(ctx, &extra_cfg);
}
static aom_codec_err_t ctrl_set_denoise_noise_level(aom_codec_alg_priv_t *ctx,
va_list args) {
#if !CONFIG_DENOISE
(void)ctx;
(void)args;
return AOM_CODEC_INCAPABLE;
#else
struct av1_extracfg extra_cfg = ctx->extra_cfg;
extra_cfg.noise_level =
((float)CAST(AV1E_SET_DENOISE_NOISE_LEVEL, args)) / 10.0f;
return update_extra_cfg(ctx, &extra_cfg);
#endif
}
static aom_codec_err_t ctrl_set_denoise_block_size(aom_codec_alg_priv_t *ctx,
va_list args) {
#if !CONFIG_DENOISE
(void)ctx;
(void)args;
return AOM_CODEC_INCAPABLE;
#else
struct av1_extracfg extra_cfg = ctx->extra_cfg;
extra_cfg.noise_block_size = CAST(AV1E_SET_DENOISE_BLOCK_SIZE, args);
return update_extra_cfg(ctx, &extra_cfg);
#endif
}
static aom_codec_err_t ctrl_set_deltaq_mode(aom_codec_alg_priv_t *ctx,
va_list args) {
struct av1_extracfg extra_cfg = ctx->extra_cfg;
extra_cfg.deltaq_mode = CAST(AV1E_SET_DELTAQ_MODE, args);
return update_extra_cfg(ctx, &extra_cfg);
}
static aom_codec_err_t ctrl_set_deltalf_mode(aom_codec_alg_priv_t *ctx,
va_list args) {
struct av1_extracfg extra_cfg = ctx->extra_cfg;
extra_cfg.deltalf_mode = CAST(AV1E_SET_DELTALF_MODE, args);
return update_extra_cfg(ctx, &extra_cfg);
}
static aom_codec_err_t ctrl_set_min_gf_interval(aom_codec_alg_priv_t *ctx,
va_list args) {
struct av1_extracfg extra_cfg = ctx->extra_cfg;
extra_cfg.min_gf_interval = CAST(AV1E_SET_MIN_GF_INTERVAL, args);
return update_extra_cfg(ctx, &extra_cfg);
}
static aom_codec_err_t ctrl_set_max_gf_interval(aom_codec_alg_priv_t *ctx,
va_list args) {
struct av1_extracfg extra_cfg = ctx->extra_cfg;
extra_cfg.max_gf_interval = CAST(AV1E_SET_MAX_GF_INTERVAL, args);
return update_extra_cfg(ctx, &extra_cfg);
}
static aom_codec_err_t ctrl_set_gf_min_pyr_height(aom_codec_alg_priv_t *ctx,
va_list args) {
struct av1_extracfg extra_cfg = ctx->extra_cfg;
extra_cfg.gf_min_pyr_height = CAST(AV1E_SET_GF_MIN_PYRAMID_HEIGHT, args);
return update_extra_cfg(ctx, &extra_cfg);
}
static aom_codec_err_t ctrl_set_gf_max_pyr_height(aom_codec_alg_priv_t *ctx,
va_list args) {
struct av1_extracfg extra_cfg = ctx->extra_cfg;
extra_cfg.gf_max_pyr_height = CAST(AV1E_SET_GF_MAX_PYRAMID_HEIGHT, args);
return update_extra_cfg(ctx, &extra_cfg);
}
static aom_codec_err_t ctrl_set_frame_periodic_boost(aom_codec_alg_priv_t *ctx,
va_list args) {
struct av1_extracfg extra_cfg = ctx->extra_cfg;
extra_cfg.frame_periodic_boost = CAST(AV1E_SET_FRAME_PERIODIC_BOOST, args);
return update_extra_cfg(ctx, &extra_cfg);
}
static aom_codec_err_t ctrl_enable_motion_vector_unit_test(
aom_codec_alg_priv_t *ctx, va_list args) {
struct av1_extracfg extra_cfg = ctx->extra_cfg;
extra_cfg.motion_vector_unit_test =
CAST(AV1E_ENABLE_MOTION_VECTOR_UNIT_TEST, args);
return update_extra_cfg(ctx, &extra_cfg);
}
static aom_codec_err_t ctrl_enable_ext_tile_debug(aom_codec_alg_priv_t *ctx,
va_list args) {
struct av1_extracfg extra_cfg = ctx->extra_cfg;
extra_cfg.ext_tile_debug = CAST(AV1E_ENABLE_EXT_TILE_DEBUG, args);
return update_extra_cfg(ctx, &extra_cfg);
}
static aom_codec_err_t ctrl_set_target_seq_level_idx(aom_codec_alg_priv_t *ctx,
va_list args) {
struct av1_extracfg extra_cfg = ctx->extra_cfg;
const int val = CAST(AV1E_SET_TARGET_SEQ_LEVEL_IDX, args);
const int level = val % 100;
const int operating_point_idx = val / 100;
if (operating_point_idx >= 0 &&
operating_point_idx < MAX_NUM_OPERATING_POINTS) {
extra_cfg.target_seq_level_idx[operating_point_idx] = (AV1_LEVEL)level;
}
return update_extra_cfg(ctx, &extra_cfg);
}
static aom_codec_err_t ctrl_set_tier_mask(aom_codec_alg_priv_t *ctx,
va_list args) {
struct av1_extracfg extra_cfg = ctx->extra_cfg;
extra_cfg.tier_mask = CAST(AV1E_SET_TIER_MASK, args);
return update_extra_cfg(ctx, &extra_cfg);
}
static aom_codec_err_t ctrl_set_min_cr(aom_codec_alg_priv_t *ctx,
va_list args) {
struct av1_extracfg extra_cfg = ctx->extra_cfg;
extra_cfg.min_cr = CAST(AV1E_SET_MIN_CR, args);
return update_extra_cfg(ctx, &extra_cfg);
}
static aom_codec_err_t ctrl_enable_sb_multipass_unit_test(
aom_codec_alg_priv_t *ctx, va_list args) {
struct av1_extracfg extra_cfg = ctx->extra_cfg;
extra_cfg.sb_multipass_unit_test =
CAST(AV1E_ENABLE_SB_MULTIPASS_UNIT_TEST, args);
return update_extra_cfg(ctx, &extra_cfg);
}
#if !CONFIG_REALTIME_ONLY
static aom_codec_err_t create_stats_buffer(FIRSTPASS_STATS **frame_stats_buffer,
STATS_BUFFER_CTX *stats_buf_context,
int num_lap_buffers) {
aom_codec_err_t res = AOM_CODEC_OK;
int size = get_stats_buf_size(num_lap_buffers, MAX_LAG_BUFFERS);
*frame_stats_buffer =
(FIRSTPASS_STATS *)aom_calloc(size, sizeof(FIRSTPASS_STATS));
if (*frame_stats_buffer == NULL) return AOM_CODEC_MEM_ERROR;
stats_buf_context->stats_in_start = *frame_stats_buffer;
stats_buf_context->stats_in_end = stats_buf_context->stats_in_start;
stats_buf_context->stats_in_buf_end =
stats_buf_context->stats_in_start + size;
stats_buf_context->total_left_stats = aom_calloc(1, sizeof(FIRSTPASS_STATS));
if (stats_buf_context->total_left_stats == NULL) return AOM_CODEC_MEM_ERROR;
av1_twopass_zero_stats(stats_buf_context->total_left_stats);
stats_buf_context->total_stats = aom_calloc(1, sizeof(FIRSTPASS_STATS));
if (stats_buf_context->total_stats == NULL) return AOM_CODEC_MEM_ERROR;
av1_twopass_zero_stats(stats_buf_context->total_stats);
return res;
}
#endif
static aom_codec_err_t create_context_and_bufferpool(
AV1_COMP **p_cpi, BufferPool **p_buffer_pool, AV1EncoderConfig *oxcf,
struct aom_codec_pkt_list *pkt_list_head, FIRSTPASS_STATS *frame_stats_buf,
COMPRESSOR_STAGE stage, int num_lap_buffers, int lap_lag_in_frames,
STATS_BUFFER_CTX *stats_buf_context) {
aom_codec_err_t res = AOM_CODEC_OK;
*p_buffer_pool = (BufferPool *)aom_calloc(1, sizeof(BufferPool));
if (*p_buffer_pool == NULL) return AOM_CODEC_MEM_ERROR;
#if CONFIG_MULTITHREAD
if (pthread_mutex_init(&((*p_buffer_pool)->pool_mutex), NULL)) {
return AOM_CODEC_MEM_ERROR;
}
#endif
*p_cpi = av1_create_compressor(oxcf, *p_buffer_pool, frame_stats_buf, stage,
num_lap_buffers, lap_lag_in_frames,
stats_buf_context);
if (*p_cpi == NULL)
res = AOM_CODEC_MEM_ERROR;
else
(*p_cpi)->output_pkt_list = pkt_list_head;
return res;
}
static aom_codec_err_t encoder_init(aom_codec_ctx_t *ctx) {
aom_codec_err_t res = AOM_CODEC_OK;
if (ctx->priv == NULL) {
aom_codec_alg_priv_t *const priv = aom_calloc(1, sizeof(*priv));
if (priv == NULL) return AOM_CODEC_MEM_ERROR;
ctx->priv = (aom_codec_priv_t *)priv;
ctx->priv->init_flags = ctx->init_flags;
if (ctx->config.enc) {
// Update the reference to the config structure to an internal copy.
priv->cfg = *ctx->config.enc;
ctx->config.enc = &priv->cfg;
}
priv->extra_cfg = default_extra_cfg;
aom_once(av1_initialize_enc);
res = validate_config(priv, &priv->cfg, &priv->extra_cfg);
if (res == AOM_CODEC_OK) {
int *num_lap_buffers = &priv->num_lap_buffers;
int lap_lag_in_frames = 0;
*num_lap_buffers = 0;
priv->timestamp_ratio.den = priv->cfg.g_timebase.den;
priv->timestamp_ratio.num =
(int64_t)priv->cfg.g_timebase.num * TICKS_PER_SEC;
reduce_ratio(&priv->timestamp_ratio);
set_encoder_config(&priv->oxcf, &priv->cfg, &priv->extra_cfg);
if (priv->oxcf.rc_cfg.mode != AOM_CBR && priv->oxcf.pass == 0 &&
priv->oxcf.mode == GOOD) {
// Enable look ahead - enabled for AOM_Q, AOM_CQ, AOM_VBR
*num_lap_buffers = priv->cfg.g_lag_in_frames;
*num_lap_buffers =
clamp(*num_lap_buffers, 1,
AOMMIN(MAX_LAP_BUFFERS, priv->oxcf.kf_cfg.key_freq_max +
SCENE_CUT_KEY_TEST_INTERVAL));
if ((int)priv->cfg.g_lag_in_frames - (*num_lap_buffers) >=
LAP_LAG_IN_FRAMES) {
lap_lag_in_frames = LAP_LAG_IN_FRAMES;
}
}
priv->oxcf.use_highbitdepth =
(ctx->init_flags & AOM_CODEC_USE_HIGHBITDEPTH) ? 1 : 0;
#if !CONFIG_REALTIME_ONLY
res = create_stats_buffer(&priv->frame_stats_buffer,
&priv->stats_buf_context, *num_lap_buffers);
if (res != AOM_CODEC_OK) return AOM_CODEC_MEM_ERROR;
#endif
res = create_context_and_bufferpool(
&priv->cpi, &priv->buffer_pool, &priv->oxcf, &priv->pkt_list.head,
priv->frame_stats_buffer, ENCODE_STAGE, *num_lap_buffers, -1,
&priv->stats_buf_context);
// Create another compressor if look ahead is enabled
if (res == AOM_CODEC_OK && *num_lap_buffers) {
res = create_context_and_bufferpool(
&priv->cpi_lap, &priv->buffer_pool_lap, &priv->oxcf, NULL,
priv->frame_stats_buffer, LAP_STAGE, *num_lap_buffers,
clamp(lap_lag_in_frames, 0, MAX_LAG_BUFFERS),
&priv->stats_buf_context);
}
}
}
return res;
}
static void destroy_context_and_bufferpool(AV1_COMP *cpi,
BufferPool *buffer_pool) {
av1_remove_compressor(cpi);
#if CONFIG_MULTITHREAD
if (buffer_pool) pthread_mutex_destroy(&buffer_pool->pool_mutex);
#endif
aom_free(buffer_pool);
}
static void destroy_stats_buffer(STATS_BUFFER_CTX *stats_buf_context,
FIRSTPASS_STATS *frame_stats_buffer) {
aom_free(stats_buf_context->total_left_stats);
aom_free(stats_buf_context->total_stats);
aom_free(frame_stats_buffer);
}
static aom_codec_err_t encoder_destroy(aom_codec_alg_priv_t *ctx) {
free(ctx->cx_data);
destroy_context_and_bufferpool(ctx->cpi, ctx->buffer_pool);
if (ctx->cpi_lap) {
// As both cpi and cpi_lap have the same lookahead_ctx, it is already freed
// when destroy is called on cpi. Thus, setting lookahead_ctx to null here,
// so that it doesn't attempt to free it again.
ctx->cpi_lap->lookahead = NULL;
destroy_context_and_bufferpool(ctx->cpi_lap, ctx->buffer_pool_lap);
}
destroy_stats_buffer(&ctx->stats_buf_context, ctx->frame_stats_buffer);
aom_free(ctx);
return AOM_CODEC_OK;
}
static aom_codec_frame_flags_t get_frame_pkt_flags(const AV1_COMP *cpi,
unsigned int lib_flags) {
const SVC *const svc = &cpi->svc;
aom_codec_frame_flags_t flags = lib_flags << 16;
if (lib_flags & FRAMEFLAGS_KEY ||
(cpi->use_svc &&
svc->layer_context[svc->spatial_layer_id * svc->number_temporal_layers +
svc->temporal_layer_id]
.is_key_frame))
flags |= AOM_FRAME_IS_KEY;
if (lib_flags & FRAMEFLAGS_INTRAONLY) flags |= AOM_FRAME_IS_INTRAONLY;
if (lib_flags & FRAMEFLAGS_SWITCH) flags |= AOM_FRAME_IS_SWITCH;
if (lib_flags & FRAMEFLAGS_ERROR_RESILIENT)
flags |= AOM_FRAME_IS_ERROR_RESILIENT;
if (cpi->droppable) flags |= AOM_FRAME_IS_DROPPABLE;
return flags;
}
// TODO(Mufaddal): Check feasibility of abstracting functions related to LAP
// into a separate function.
static aom_codec_err_t encoder_encode(aom_codec_alg_priv_t *ctx,
const aom_image_t *img,
aom_codec_pts_t pts,
unsigned long duration,
aom_enc_frame_flags_t enc_flags) {
const size_t kMinCompressedSize = 8192;
volatile aom_codec_err_t res = AOM_CODEC_OK;
AV1_COMP *const cpi = ctx->cpi;
const aom_rational64_t *const timestamp_ratio = &ctx->timestamp_ratio;
volatile aom_codec_pts_t ptsvol = pts;
// LAP context
AV1_COMP *cpi_lap = ctx->cpi_lap;
if (cpi == NULL) return AOM_CODEC_INVALID_PARAM;
if (cpi->lap_enabled && cpi_lap == NULL && cpi->oxcf.pass == 0)
return AOM_CODEC_INVALID_PARAM;
if (img != NULL) {
res = validate_img(ctx, img);
// TODO(jzern) the checks related to cpi's validity should be treated as a
// failure condition, encoder setup is done fully in init() currently.
if (res == AOM_CODEC_OK) {
size_t data_sz = ALIGN_POWER_OF_TWO(ctx->cfg.g_w, 5) *
ALIGN_POWER_OF_TWO(ctx->cfg.g_h, 5) * get_image_bps(img);
if (data_sz < kMinCompressedSize) data_sz = kMinCompressedSize;
if (ctx->cx_data == NULL || ctx->cx_data_sz < data_sz) {
ctx->cx_data_sz = data_sz;
free(ctx->cx_data);
ctx->cx_data = (unsigned char *)malloc(ctx->cx_data_sz);
if (ctx->cx_data == NULL) {
return AOM_CODEC_MEM_ERROR;
}
}
}
}
if (ctx->oxcf.mode != GOOD && ctx->oxcf.mode != REALTIME) {
ctx->oxcf.mode = GOOD;
av1_change_config(ctx->cpi, &ctx->oxcf);
}
aom_codec_pkt_list_init(&ctx->pkt_list);
volatile aom_enc_frame_flags_t flags = enc_flags;
// The jmp_buf is valid only for the duration of the function that calls
// setjmp(). Therefore, this function must reset the 'setjmp' field to 0
// before it returns.
if (setjmp(cpi->common.error.jmp)) {
cpi->common.error.setjmp = 0;
res = update_error_state(ctx, &cpi->common.error);
aom_clear_system_state();
return res;
}
cpi->common.error.setjmp = 1;
if (cpi_lap != NULL) {
if (setjmp(cpi_lap->common.error.jmp)) {
cpi_lap->common.error.setjmp = 0;
res = update_error_state(ctx, &cpi_lap->common.error);
aom_clear_system_state();
return res;
}
cpi_lap->common.error.setjmp = 1;
}
// Note(yunqing): While applying encoding flags, always start from enabling
// all, and then modifying according to the flags. Previous frame's flags are
// overwritten.
av1_apply_encoding_flags(cpi, flags);
if (cpi_lap != NULL) {
av1_apply_encoding_flags(cpi_lap, flags);
}
#if CONFIG_USE_VMAF_RC
aom_init_vmaf_model_rc(&cpi->vmaf_info.vmaf_model,
cpi->oxcf.tune_cfg.vmaf_model_path);
#endif
// Handle fixed keyframe intervals
if (is_stat_generation_stage(cpi)) {
if (ctx->cfg.kf_mode == AOM_KF_AUTO &&
ctx->cfg.kf_min_dist == ctx->cfg.kf_max_dist) {
if (cpi->common.spatial_layer_id == 0 &&
++ctx->fixed_kf_cntr > ctx->cfg.kf_min_dist) {
flags |= AOM_EFLAG_FORCE_KF;
ctx->fixed_kf_cntr = 1;
}
}
}
if (res == AOM_CODEC_OK) {
// Set up internal flags
if (ctx->base.init_flags & AOM_CODEC_USE_PSNR) cpi->b_calculate_psnr = 1;
if (img != NULL) {
if (!ctx->pts_offset_initialized) {
ctx->pts_offset = ptsvol;
ctx->pts_offset_initialized = 1;
}
ptsvol -= ctx->pts_offset;
int64_t src_time_stamp = timebase_units_to_ticks(timestamp_ratio, ptsvol);
int64_t src_end_time_stamp =
timebase_units_to_ticks(timestamp_ratio, ptsvol + duration);
YV12_BUFFER_CONFIG sd;
res = image2yuvconfig(img, &sd);
// When generating a monochrome stream, make |sd| a monochrome image.
if (ctx->cfg.monochrome) {
sd.u_buffer = sd.v_buffer = NULL;
sd.uv_stride = 0;
sd.monochrome = 1;
}
int use_highbitdepth = (sd.flags & YV12_FLAG_HIGHBITDEPTH) != 0;
int subsampling_x = sd.subsampling_x;
int subsampling_y = sd.subsampling_y;
if (!cpi->lookahead) {
int lag_in_frames = cpi_lap != NULL ? cpi_lap->oxcf.gf_cfg.lag_in_frames
: cpi->oxcf.gf_cfg.lag_in_frames;
cpi->lookahead = av1_lookahead_init(
cpi->oxcf.frm_dim_cfg.width, cpi->oxcf.frm_dim_cfg.height,
subsampling_x, subsampling_y, use_highbitdepth, lag_in_frames,
cpi->oxcf.border_in_pixels, cpi->common.features.byte_alignment,
ctx->num_lap_buffers);
}
if (!cpi->lookahead)
aom_internal_error(&cpi->common.error, AOM_CODEC_MEM_ERROR,
"Failed to allocate lag buffers");
av1_check_initial_width(cpi, use_highbitdepth, subsampling_x,
subsampling_y);
if (cpi_lap != NULL) {
cpi_lap->lookahead = cpi->lookahead;
av1_check_initial_width(cpi_lap, use_highbitdepth, subsampling_x,
subsampling_y);
}
// Store the original flags in to the frame buffer. Will extract the
// key frame flag when we actually encode this frame.
if (av1_receive_raw_frame(cpi, flags | ctx->next_frame_flags, &sd,
src_time_stamp, src_end_time_stamp)) {
res = update_error_state(ctx, &cpi->common.error);
}
ctx->next_frame_flags = 0;
}
unsigned char *cx_data = ctx->cx_data;
size_t cx_data_sz = ctx->cx_data_sz;
assert(!(cx_data == NULL && cx_data_sz != 0));
/* Any pending invisible frames? */
if (ctx->pending_cx_data) {
memmove(cx_data, ctx->pending_cx_data, ctx->pending_cx_data_sz);
ctx->pending_cx_data = cx_data;
cx_data += ctx->pending_cx_data_sz;
cx_data_sz -= ctx->pending_cx_data_sz;
/* TODO: this is a minimal check, the underlying codec doesn't respect
* the buffer size anyway.
*/
if (cx_data_sz < ctx->cx_data_sz / 2) {
aom_internal_error(&cpi->common.error, AOM_CODEC_ERROR,
"Compressed data buffer too small");
}
}
size_t frame_size = 0;
unsigned int lib_flags = 0;
int is_frame_visible = 0;
int index_size = 0;
int has_no_show_keyframe = 0;
int num_workers = 0;
if (cpi->oxcf.pass == 1) {
#if !CONFIG_REALTIME_ONLY
num_workers = av1_fp_compute_num_enc_workers(cpi);
#endif
} else {
num_workers = av1_compute_num_enc_workers(cpi, cpi->oxcf.max_threads);
}
if ((num_workers > 1) && (cpi->mt_info.num_workers == 0))
av1_create_workers(cpi, num_workers);
// Call for LAP stage
if (cpi_lap != NULL) {
int64_t dst_time_stamp_la;
int64_t dst_end_time_stamp_la;
if (cpi_lap->mt_info.workers == NULL) {
cpi_lap->mt_info.workers = cpi->mt_info.workers;
cpi_lap->mt_info.tile_thr_data = cpi->mt_info.tile_thr_data;
}
cpi_lap->mt_info.num_workers = cpi->mt_info.num_workers;
const int status = av1_get_compressed_data(
cpi_lap, &lib_flags, &frame_size, NULL, &dst_time_stamp_la,
&dst_end_time_stamp_la, !img, timestamp_ratio);
if (status != -1) {
if (status != AOM_CODEC_OK) {
aom_internal_error(&cpi_lap->common.error, AOM_CODEC_ERROR, NULL);
}
cpi_lap->seq_params_locked = 1;
}
lib_flags = 0;
frame_size = 0;
}
// Get the next visible frame. Invisible frames get packed with the next
// visible frame.
int64_t dst_time_stamp;
int64_t dst_end_time_stamp;
while (cx_data_sz - index_size >= ctx->cx_data_sz / 2 &&
!is_frame_visible) {
const int status = av1_get_compressed_data(
cpi, &lib_flags, &frame_size, cx_data, &dst_time_stamp,
&dst_end_time_stamp, !img, timestamp_ratio);
if (status == -1) break;
if (status != AOM_CODEC_OK) {
aom_internal_error(&cpi->common.error, AOM_CODEC_ERROR, NULL);
}
cpi->seq_params_locked = 1;
if (frame_size) {
if (ctx->pending_cx_data == 0) ctx->pending_cx_data = cx_data;
const int write_temporal_delimiter =
!cpi->common.spatial_layer_id && !ctx->pending_frame_count;
if (write_temporal_delimiter) {
uint32_t obu_header_size = 1;
const uint32_t obu_payload_size = 0;
const size_t length_field_size =
aom_uleb_size_in_bytes(obu_payload_size);
if (ctx->pending_cx_data) {
const size_t move_offset = length_field_size + 1;
memmove(ctx->pending_cx_data + move_offset, ctx->pending_cx_data,
frame_size);
}
const uint32_t obu_header_offset = 0;
obu_header_size = av1_write_obu_header(
&cpi->level_params, OBU_TEMPORAL_DELIMITER, 0,
(uint8_t *)(ctx->pending_cx_data + obu_header_offset));
// OBUs are preceded/succeeded by an unsigned leb128 coded integer.
if (av1_write_uleb_obu_size(obu_header_size, obu_payload_size,
ctx->pending_cx_data) != AOM_CODEC_OK) {
aom_internal_error(&cpi->common.error, AOM_CODEC_ERROR, NULL);
}
frame_size += obu_header_size + obu_payload_size + length_field_size;
}
if (ctx->oxcf.save_as_annexb) {
size_t curr_frame_size = frame_size;
if (av1_convert_sect5obus_to_annexb(cx_data, &curr_frame_size) !=
AOM_CODEC_OK) {
aom_internal_error(&cpi->common.error, AOM_CODEC_ERROR, NULL);
}
frame_size = curr_frame_size;
// B_PRIME (add frame size)
const size_t length_field_size = aom_uleb_size_in_bytes(frame_size);
if (ctx->pending_cx_data) {
const size_t move_offset = length_field_size;
memmove(cx_data + move_offset, cx_data, frame_size);
}
if (av1_write_uleb_obu_size(0, (uint32_t)frame_size, cx_data) !=
AOM_CODEC_OK) {
aom_internal_error(&cpi->common.error, AOM_CODEC_ERROR, NULL);
}
frame_size += length_field_size;
}
ctx->pending_frame_sizes[ctx->pending_frame_count++] = frame_size;
ctx->pending_cx_data_sz += frame_size;
cx_data += frame_size;
cx_data_sz -= frame_size;
index_size = MAG_SIZE * (ctx->pending_frame_count - 1) + 2;
is_frame_visible = cpi->common.show_frame;
has_no_show_keyframe |=
(!is_frame_visible &&
cpi->common.current_frame.frame_type == KEY_FRAME);
}
}
if (is_frame_visible) {
// Add the frame packet to the list of returned packets.
aom_codec_cx_pkt_t pkt;
// decrement frames_left counter
cpi->frames_left = AOMMAX(0, cpi->frames_left - 1);
if (ctx->oxcf.save_as_annexb) {
// B_PRIME (add TU size)
size_t tu_size = ctx->pending_cx_data_sz;
const size_t length_field_size = aom_uleb_size_in_bytes(tu_size);
if (ctx->pending_cx_data) {
const size_t move_offset = length_field_size;
memmove(ctx->pending_cx_data + move_offset, ctx->pending_cx_data,
tu_size);
}
if (av1_write_uleb_obu_size(0, (uint32_t)tu_size,
ctx->pending_cx_data) != AOM_CODEC_OK) {
aom_internal_error(&cpi->common.error, AOM_CODEC_ERROR, NULL);
}
ctx->pending_cx_data_sz += length_field_size;
}
pkt.kind = AOM_CODEC_CX_FRAME_PKT;
pkt.data.frame.buf = ctx->pending_cx_data;
pkt.data.frame.sz = ctx->pending_cx_data_sz;
pkt.data.frame.partition_id = -1;
pkt.data.frame.vis_frame_size = frame_size;
pkt.data.frame.pts =
ticks_to_timebase_units(timestamp_ratio, dst_time_stamp) +
ctx->pts_offset;
pkt.data.frame.flags = get_frame_pkt_flags(cpi, lib_flags);
if (has_no_show_keyframe) {
// If one of the invisible frames in the packet is a keyframe, set
// the delayed random access point flag.
pkt.data.frame.flags |= AOM_FRAME_IS_DELAYED_RANDOM_ACCESS_POINT;
}
pkt.data.frame.duration = (uint32_t)ticks_to_timebase_units(
timestamp_ratio, dst_end_time_stamp - dst_time_stamp);
aom_codec_pkt_list_add(&ctx->pkt_list.head, &pkt);
ctx->pending_cx_data = NULL;
ctx->pending_cx_data_sz = 0;
ctx->pending_frame_count = 0;
}
}
cpi->common.error.setjmp = 0;
return res;
}
static const aom_codec_cx_pkt_t *encoder_get_cxdata(aom_codec_alg_priv_t *ctx,
aom_codec_iter_t *iter) {
return aom_codec_pkt_list_get(&ctx->pkt_list.head, iter);
}
static aom_codec_err_t ctrl_set_reference(aom_codec_alg_priv_t *ctx,
va_list args) {
av1_ref_frame_t *const frame = va_arg(args, av1_ref_frame_t *);
if (frame != NULL) {
YV12_BUFFER_CONFIG sd;
image2yuvconfig(&frame->img, &sd);
av1_set_reference_enc(ctx->cpi, frame->idx, &sd);
return AOM_CODEC_OK;
} else {
return AOM_CODEC_INVALID_PARAM;
}
}
static aom_codec_err_t ctrl_copy_reference(aom_codec_alg_priv_t *ctx,