| /* |
| * 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 "./av1_rtcd.h" |
| #include "./aom_config.h" |
| #include "./aom_dsp_rtcd.h" |
| |
| #include "av1/common/idct.h" |
| #include "av1/encoder/hybrid_fwd_txfm.h" |
| |
| static void fwd_txfm_4x4(const int16_t *src_diff, tran_low_t *coeff, |
| int diff_stride, TxfmParam *txfm_param) { |
| if (txfm_param->lossless) { |
| assert(txfm_param->tx_type == DCT_DCT); |
| av1_fwht4x4(src_diff, coeff, diff_stride); |
| return; |
| } |
| |
| #if CONFIG_LGT || CONFIG_DAALA_TX4 |
| // only C version has LGTs |
| av1_fht4x4_c(src_diff, coeff, diff_stride, txfm_param); |
| #else |
| av1_fht4x4(src_diff, coeff, diff_stride, txfm_param); |
| #endif |
| } |
| |
| static void fwd_txfm_4x8(const int16_t *src_diff, tran_low_t *coeff, |
| int diff_stride, TxfmParam *txfm_param) { |
| #if CONFIG_LGT || (CONFIG_DAALA_TX4 && CONFIG_DAALA_TX8) |
| av1_fht4x8_c(src_diff, coeff, diff_stride, txfm_param); |
| #else |
| av1_fht4x8(src_diff, coeff, diff_stride, txfm_param); |
| #endif |
| } |
| |
| static void fwd_txfm_8x4(const int16_t *src_diff, tran_low_t *coeff, |
| int diff_stride, TxfmParam *txfm_param) { |
| #if CONFIG_LGT || (CONFIG_DAALA_TX4 && CONFIG_DAALA_TX8) |
| av1_fht8x4_c(src_diff, coeff, diff_stride, txfm_param); |
| #else |
| av1_fht8x4(src_diff, coeff, diff_stride, txfm_param); |
| #endif |
| } |
| |
| static void fwd_txfm_8x16(const int16_t *src_diff, tran_low_t *coeff, |
| int diff_stride, TxfmParam *txfm_param) { |
| #if CONFIG_LGT || (CONFIG_DAALA_TX8 && CONFIG_DAALA_TX16) |
| av1_fht8x16_c(src_diff, coeff, diff_stride, txfm_param); |
| #else |
| av1_fht8x16(src_diff, coeff, diff_stride, txfm_param); |
| #endif |
| } |
| |
| static void fwd_txfm_16x8(const int16_t *src_diff, tran_low_t *coeff, |
| int diff_stride, TxfmParam *txfm_param) { |
| #if CONFIG_LGT || (CONFIG_DAALA_TX8 && CONFIG_DAALA_TX16) |
| av1_fht16x8_c(src_diff, coeff, diff_stride, txfm_param); |
| #else |
| av1_fht16x8(src_diff, coeff, diff_stride, txfm_param); |
| #endif |
| } |
| |
| static void fwd_txfm_16x32(const int16_t *src_diff, tran_low_t *coeff, |
| int diff_stride, TxfmParam *txfm_param) { |
| #if CONFIG_DAALA_TX16 && CONFIG_DAALA_TX32 |
| av1_fht16x32_c(src_diff, coeff, diff_stride, txfm_param); |
| #else |
| av1_fht16x32(src_diff, coeff, diff_stride, txfm_param); |
| #endif |
| } |
| |
| static void fwd_txfm_32x16(const int16_t *src_diff, tran_low_t *coeff, |
| int diff_stride, TxfmParam *txfm_param) { |
| #if CONFIG_DAALA_TX16 && CONFIG_DAALA_TX32 |
| av1_fht32x16_c(src_diff, coeff, diff_stride, txfm_param); |
| #else |
| av1_fht32x16(src_diff, coeff, diff_stride, txfm_param); |
| #endif |
| } |
| |
| static void fwd_txfm_8x8(const int16_t *src_diff, tran_low_t *coeff, |
| int diff_stride, TxfmParam *txfm_param) { |
| #if CONFIG_LGT || CONFIG_DAALA_TX8 |
| av1_fht8x8_c(src_diff, coeff, diff_stride, txfm_param); |
| #else |
| av1_fht8x8(src_diff, coeff, diff_stride, txfm_param); |
| #endif |
| } |
| |
| static void fwd_txfm_16x16(const int16_t *src_diff, tran_low_t *coeff, |
| int diff_stride, TxfmParam *txfm_param) { |
| #if CONFIG_DAALA_TX16 |
| av1_fht16x16_c(src_diff, coeff, diff_stride, txfm_param); |
| #else |
| av1_fht16x16(src_diff, coeff, diff_stride, txfm_param); |
| #endif // CONFIG_DAALA_TX16 |
| } |
| |
| static void fwd_txfm_32x32(const int16_t *src_diff, tran_low_t *coeff, |
| int diff_stride, TxfmParam *txfm_param) { |
| #if CONFIG_MRC_TX |
| // MRC_DCT currently only has a C implementation |
| if (txfm_param->tx_type == MRC_DCT) { |
| av1_fht32x32_c(src_diff, coeff, diff_stride, txfm_param); |
| return; |
| } |
| #endif // CONFIG_MRC_TX |
| av1_fht32x32(src_diff, coeff, diff_stride, txfm_param); |
| } |
| |
| #if CONFIG_TX64X64 |
| static void fwd_txfm_64x64(const int16_t *src_diff, tran_low_t *coeff, |
| int diff_stride, TxfmParam *txfm_param) { |
| #if CONFIG_EXT_TX |
| if (txfm_param->tx_type == IDTX) |
| av1_fwd_idtx_c(src_diff, coeff, diff_stride, 64, 64, txfm_param->tx_type); |
| else |
| #endif |
| av1_fht64x64(src_diff, coeff, diff_stride, txfm_param); |
| } |
| |
| static void fwd_txfm_32x64(const int16_t *src_diff, tran_low_t *coeff, |
| int diff_stride, TxfmParam *txfm_param) { |
| #if CONFIG_EXT_TX |
| if (txfm_param->tx_type == IDTX) |
| av1_fwd_idtx_c(src_diff, coeff, diff_stride, 32, 64, txfm_param->tx_type); |
| else |
| #endif |
| av1_fht32x64(src_diff, coeff, diff_stride, txfm_param); |
| } |
| |
| static void fwd_txfm_64x32(const int16_t *src_diff, tran_low_t *coeff, |
| int diff_stride, TxfmParam *txfm_param) { |
| #if CONFIG_EXT_TX |
| if (txfm_param->tx_type == IDTX) |
| av1_fwd_idtx_c(src_diff, coeff, diff_stride, 64, 32, txfm_param->tx_type); |
| else |
| #endif |
| av1_fht64x32(src_diff, coeff, diff_stride, txfm_param); |
| } |
| #endif // CONFIG_TX64X64 |
| |
| #if CONFIG_RECT_TX_EXT |
| static void fwd_txfm_16x4(const int16_t *src_diff, tran_low_t *coeff, |
| int diff_stride, TxfmParam *txfm_param) { |
| #if CONFIG_LGT |
| av1_fht16x4_c(src_diff, coeff, diff_stride, txfm_param); |
| #else |
| av1_fht16x4(src_diff, coeff, diff_stride, txfm_param); |
| #endif |
| } |
| |
| static void fwd_txfm_4x16(const int16_t *src_diff, tran_low_t *coeff, |
| int diff_stride, TxfmParam *txfm_param) { |
| #if CONFIG_LGT |
| av1_fht4x16_c(src_diff, coeff, diff_stride, txfm_param); |
| #else |
| av1_fht4x16(src_diff, coeff, diff_stride, txfm_param); |
| #endif |
| } |
| |
| static void fwd_txfm_32x8(const int16_t *src_diff, tran_low_t *coeff, |
| int diff_stride, TxfmParam *txfm_param) { |
| #if CONFIG_LGT |
| av1_fht32x8_c(src_diff, coeff, diff_stride, txfm_param); |
| #else |
| av1_fht32x8(src_diff, coeff, diff_stride, txfm_param); |
| #endif |
| } |
| |
| static void fwd_txfm_8x32(const int16_t *src_diff, tran_low_t *coeff, |
| int diff_stride, TxfmParam *txfm_param) { |
| #if CONFIG_LGT |
| av1_fht8x32_c(src_diff, coeff, diff_stride, txfm_param); |
| #else |
| av1_fht8x32(src_diff, coeff, diff_stride, txfm_param); |
| #endif |
| } |
| #endif |
| |
| static void highbd_fwd_txfm_4x4(const int16_t *src_diff, tran_low_t *coeff, |
| int diff_stride, TxfmParam *txfm_param) { |
| int32_t *dst_coeff = (int32_t *)coeff; |
| const TX_TYPE tx_type = txfm_param->tx_type; |
| const int bd = txfm_param->bd; |
| if (txfm_param->lossless) { |
| assert(tx_type == DCT_DCT); |
| av1_highbd_fwht4x4(src_diff, coeff, diff_stride); |
| return; |
| } |
| switch (tx_type) { |
| case DCT_DCT: |
| case ADST_DCT: |
| case DCT_ADST: |
| case ADST_ADST: |
| // fallthrough intended |
| av1_fwd_txfm2d_4x4(src_diff, dst_coeff, diff_stride, tx_type, bd); |
| break; |
| #if CONFIG_EXT_TX |
| case FLIPADST_DCT: |
| case DCT_FLIPADST: |
| case FLIPADST_FLIPADST: |
| case ADST_FLIPADST: |
| case FLIPADST_ADST: |
| // fallthrough intended |
| av1_fwd_txfm2d_4x4(src_diff, dst_coeff, diff_stride, tx_type, bd); |
| break; |
| // use the c version for anything including identity for now |
| case V_DCT: |
| case H_DCT: |
| case V_ADST: |
| case H_ADST: |
| case V_FLIPADST: |
| case H_FLIPADST: |
| case IDTX: |
| // fallthrough intended |
| av1_fwd_txfm2d_4x4_c(src_diff, dst_coeff, diff_stride, tx_type, bd); |
| break; |
| #endif // CONFIG_EXT_TX |
| default: assert(0); |
| } |
| } |
| |
| static void highbd_fwd_txfm_4x8(const int16_t *src_diff, tran_low_t *coeff, |
| int diff_stride, TxfmParam *txfm_param) { |
| int32_t *dst_coeff = (int32_t *)coeff; |
| av1_fwd_txfm2d_4x8_c(src_diff, dst_coeff, diff_stride, txfm_param->tx_type, |
| txfm_param->bd); |
| } |
| |
| static void highbd_fwd_txfm_8x4(const int16_t *src_diff, tran_low_t *coeff, |
| int diff_stride, TxfmParam *txfm_param) { |
| int32_t *dst_coeff = (int32_t *)coeff; |
| av1_fwd_txfm2d_8x4_c(src_diff, dst_coeff, diff_stride, txfm_param->tx_type, |
| txfm_param->bd); |
| } |
| |
| static void highbd_fwd_txfm_8x16(const int16_t *src_diff, tran_low_t *coeff, |
| int diff_stride, TxfmParam *txfm_param) { |
| int32_t *dst_coeff = (int32_t *)coeff; |
| av1_fwd_txfm2d_8x16_c(src_diff, dst_coeff, diff_stride, txfm_param->tx_type, |
| txfm_param->bd); |
| } |
| |
| static void highbd_fwd_txfm_16x8(const int16_t *src_diff, tran_low_t *coeff, |
| int diff_stride, TxfmParam *txfm_param) { |
| int32_t *dst_coeff = (int32_t *)coeff; |
| av1_fwd_txfm2d_16x8_c(src_diff, dst_coeff, diff_stride, txfm_param->tx_type, |
| txfm_param->bd); |
| } |
| |
| static void highbd_fwd_txfm_16x32(const int16_t *src_diff, tran_low_t *coeff, |
| int diff_stride, TxfmParam *txfm_param) { |
| int32_t *dst_coeff = (int32_t *)coeff; |
| av1_fwd_txfm2d_16x32_c(src_diff, dst_coeff, diff_stride, txfm_param->tx_type, |
| txfm_param->bd); |
| } |
| |
| static void highbd_fwd_txfm_32x16(const int16_t *src_diff, tran_low_t *coeff, |
| int diff_stride, TxfmParam *txfm_param) { |
| int32_t *dst_coeff = (int32_t *)coeff; |
| av1_fwd_txfm2d_32x16_c(src_diff, dst_coeff, diff_stride, txfm_param->tx_type, |
| txfm_param->bd); |
| } |
| |
| static void highbd_fwd_txfm_8x8(const int16_t *src_diff, tran_low_t *coeff, |
| int diff_stride, TxfmParam *txfm_param) { |
| int32_t *dst_coeff = (int32_t *)coeff; |
| const TX_TYPE tx_type = txfm_param->tx_type; |
| const int bd = txfm_param->bd; |
| switch (tx_type) { |
| case DCT_DCT: |
| case ADST_DCT: |
| case DCT_ADST: |
| case ADST_ADST: |
| // fallthrough intended |
| av1_fwd_txfm2d_8x8(src_diff, dst_coeff, diff_stride, tx_type, bd); |
| break; |
| #if CONFIG_EXT_TX |
| case FLIPADST_DCT: |
| case DCT_FLIPADST: |
| case FLIPADST_FLIPADST: |
| case ADST_FLIPADST: |
| case FLIPADST_ADST: |
| // fallthrough intended |
| av1_fwd_txfm2d_8x8(src_diff, dst_coeff, diff_stride, tx_type, bd); |
| break; |
| // use the c version for anything including identity for now |
| case V_DCT: |
| case H_DCT: |
| case V_ADST: |
| case H_ADST: |
| case V_FLIPADST: |
| case H_FLIPADST: |
| case IDTX: |
| // fallthrough intended |
| av1_fwd_txfm2d_8x8_c(src_diff, dst_coeff, diff_stride, tx_type, bd); |
| break; |
| #endif // CONFIG_EXT_TX |
| default: assert(0); |
| } |
| } |
| |
| static void highbd_fwd_txfm_16x16(const int16_t *src_diff, tran_low_t *coeff, |
| int diff_stride, TxfmParam *txfm_param) { |
| int32_t *dst_coeff = (int32_t *)coeff; |
| const TX_TYPE tx_type = txfm_param->tx_type; |
| const int bd = txfm_param->bd; |
| switch (tx_type) { |
| case DCT_DCT: |
| case ADST_DCT: |
| case DCT_ADST: |
| case ADST_ADST: |
| // fallthrough intended |
| av1_fwd_txfm2d_16x16(src_diff, dst_coeff, diff_stride, tx_type, bd); |
| break; |
| #if CONFIG_EXT_TX |
| case FLIPADST_DCT: |
| case DCT_FLIPADST: |
| case FLIPADST_FLIPADST: |
| case ADST_FLIPADST: |
| case FLIPADST_ADST: |
| // fallthrough intended |
| av1_fwd_txfm2d_16x16(src_diff, dst_coeff, diff_stride, tx_type, bd); |
| break; |
| // use the c version for anything including identity for now |
| case V_DCT: |
| case H_DCT: |
| case V_ADST: |
| case H_ADST: |
| case V_FLIPADST: |
| case H_FLIPADST: |
| case IDTX: |
| // fallthrough intended |
| av1_fwd_txfm2d_16x16_c(src_diff, dst_coeff, diff_stride, tx_type, bd); |
| break; |
| #endif // CONFIG_EXT_TX |
| default: assert(0); |
| } |
| } |
| |
| static void highbd_fwd_txfm_32x32(const int16_t *src_diff, tran_low_t *coeff, |
| int diff_stride, TxfmParam *txfm_param) { |
| int32_t *dst_coeff = (int32_t *)coeff; |
| const TX_TYPE tx_type = txfm_param->tx_type; |
| const int bd = txfm_param->bd; |
| switch (tx_type) { |
| case DCT_DCT: |
| case ADST_DCT: |
| case DCT_ADST: |
| case ADST_ADST: |
| // fallthrough intended |
| av1_fwd_txfm2d_32x32(src_diff, dst_coeff, diff_stride, tx_type, bd); |
| break; |
| #if CONFIG_EXT_TX |
| case FLIPADST_DCT: |
| case DCT_FLIPADST: |
| case FLIPADST_FLIPADST: |
| case ADST_FLIPADST: |
| case FLIPADST_ADST: |
| // fallthrough intended |
| av1_fwd_txfm2d_32x32(src_diff, dst_coeff, diff_stride, tx_type, bd); |
| break; |
| // use the c version for anything including identity for now |
| case V_DCT: |
| case H_DCT: |
| case V_ADST: |
| case H_ADST: |
| case V_FLIPADST: |
| case H_FLIPADST: |
| case IDTX: |
| // fallthrough intended |
| av1_fwd_txfm2d_32x32_c(src_diff, dst_coeff, diff_stride, tx_type, bd); |
| break; |
| #endif // CONFIG_EXT_TX |
| default: assert(0); |
| } |
| } |
| |
| #if CONFIG_TX64X64 |
| static void highbd_fwd_txfm_32x64(const int16_t *src_diff, tran_low_t *coeff, |
| int diff_stride, TxfmParam *txfm_param) { |
| int32_t *dst_coeff = (int32_t *)coeff; |
| const TX_TYPE tx_type = txfm_param->tx_type; |
| const int bd = txfm_param->bd; |
| switch (tx_type) { |
| case DCT_DCT: |
| av1_fwd_txfm2d_32x64_c(src_diff, dst_coeff, diff_stride, tx_type, bd); |
| break; |
| #if CONFIG_EXT_TX |
| case ADST_DCT: |
| case DCT_ADST: |
| case ADST_ADST: |
| case FLIPADST_DCT: |
| case DCT_FLIPADST: |
| case FLIPADST_FLIPADST: |
| case ADST_FLIPADST: |
| case FLIPADST_ADST: |
| case V_DCT: |
| case H_DCT: |
| case V_ADST: |
| case H_ADST: |
| case V_FLIPADST: |
| case H_FLIPADST: |
| // TODO(sarahparker) |
| // I've deleted the 64x64 implementations that existed in lieu |
| // of adst, flipadst and identity for simplicity but will bring back |
| // in a later change. This shouldn't impact performance since |
| // DCT_DCT is the only extended type currently allowed for 64x64, |
| // as dictated by get_ext_tx_set_type in blockd.h. |
| av1_fwd_txfm2d_32x64_c(src_diff, dst_coeff, diff_stride, DCT_DCT, bd); |
| break; |
| case IDTX: |
| av1_fwd_idtx_c(src_diff, dst_coeff, diff_stride, 32, 64, tx_type); |
| break; |
| #endif // CONFIG_EXT_TX |
| default: assert(0); break; |
| } |
| } |
| |
| static void highbd_fwd_txfm_64x32(const int16_t *src_diff, tran_low_t *coeff, |
| int diff_stride, TxfmParam *txfm_param) { |
| int32_t *dst_coeff = (int32_t *)coeff; |
| const TX_TYPE tx_type = txfm_param->tx_type; |
| const int bd = txfm_param->bd; |
| switch (tx_type) { |
| case DCT_DCT: |
| av1_fwd_txfm2d_64x32_c(src_diff, dst_coeff, diff_stride, tx_type, bd); |
| break; |
| #if CONFIG_EXT_TX |
| case ADST_DCT: |
| case DCT_ADST: |
| case ADST_ADST: |
| case FLIPADST_DCT: |
| case DCT_FLIPADST: |
| case FLIPADST_FLIPADST: |
| case ADST_FLIPADST: |
| case FLIPADST_ADST: |
| case V_DCT: |
| case H_DCT: |
| case V_ADST: |
| case H_ADST: |
| case V_FLIPADST: |
| case H_FLIPADST: |
| // TODO(sarahparker) |
| // I've deleted the 64x64 implementations that existed in lieu |
| // of adst, flipadst and identity for simplicity but will bring back |
| // in a later change. This shouldn't impact performance since |
| // DCT_DCT is the only extended type currently allowed for 64x64, |
| // as dictated by get_ext_tx_set_type in blockd.h. |
| av1_fwd_txfm2d_64x32_c(src_diff, dst_coeff, diff_stride, DCT_DCT, bd); |
| break; |
| case IDTX: |
| av1_fwd_idtx_c(src_diff, dst_coeff, diff_stride, 64, 32, tx_type); |
| break; |
| #endif // CONFIG_EXT_TX |
| default: assert(0); break; |
| } |
| } |
| static void highbd_fwd_txfm_64x64(const int16_t *src_diff, tran_low_t *coeff, |
| int diff_stride, TxfmParam *txfm_param) { |
| int32_t *dst_coeff = (int32_t *)coeff; |
| const TX_TYPE tx_type = txfm_param->tx_type; |
| const int bd = txfm_param->bd; |
| switch (tx_type) { |
| case DCT_DCT: |
| av1_fwd_txfm2d_64x64(src_diff, dst_coeff, diff_stride, tx_type, bd); |
| break; |
| #if CONFIG_EXT_TX |
| case ADST_DCT: |
| case DCT_ADST: |
| case ADST_ADST: |
| case FLIPADST_DCT: |
| case DCT_FLIPADST: |
| case FLIPADST_FLIPADST: |
| case ADST_FLIPADST: |
| case FLIPADST_ADST: |
| case V_DCT: |
| case H_DCT: |
| case V_ADST: |
| case H_ADST: |
| case V_FLIPADST: |
| case H_FLIPADST: |
| // TODO(sarahparker) |
| // I've deleted the 64x64 implementations that existed in lieu |
| // of adst, flipadst and identity for simplicity but will bring back |
| // in a later change. This shouldn't impact performance since |
| // DCT_DCT is the only extended type currently allowed for 64x64, |
| // as dictated by get_ext_tx_set_type in blockd.h. |
| av1_fwd_txfm2d_64x64_c(src_diff, dst_coeff, diff_stride, DCT_DCT, bd); |
| break; |
| case IDTX: |
| av1_fwd_idtx_c(src_diff, dst_coeff, diff_stride, 64, 64, tx_type); |
| break; |
| #endif // CONFIG_EXT_TX |
| default: assert(0); break; |
| } |
| } |
| #endif // CONFIG_TX64X64 |
| |
| void av1_fwd_txfm(const int16_t *src_diff, tran_low_t *coeff, int diff_stride, |
| TxfmParam *txfm_param) { |
| #if CONFIG_EXT_TX |
| assert(av1_ext_tx_used[txfm_param->tx_set_type][txfm_param->tx_type]); |
| #endif // CONFIG_EXT_TX |
| const TX_SIZE tx_size = txfm_param->tx_size; |
| #if CONFIG_LGT_FROM_PRED |
| if (txfm_param->use_lgt) { |
| // if use_lgt is 1, it will override tx_type |
| assert(is_lgt_allowed(txfm_param->mode, tx_size)); |
| flgt2d_from_pred_c(src_diff, coeff, diff_stride, txfm_param); |
| return; |
| } |
| #endif // CONFIG_LGT_FROM_PRED |
| switch (tx_size) { |
| #if CONFIG_TX64X64 |
| case TX_64X64: |
| fwd_txfm_64x64(src_diff, coeff, diff_stride, txfm_param); |
| break; |
| case TX_32X64: |
| fwd_txfm_32x64(src_diff, coeff, diff_stride, txfm_param); |
| break; |
| case TX_64X32: |
| fwd_txfm_64x32(src_diff, coeff, diff_stride, txfm_param); |
| break; |
| #endif // CONFIG_TX64X64 |
| case TX_32X32: |
| fwd_txfm_32x32(src_diff, coeff, diff_stride, txfm_param); |
| break; |
| case TX_16X16: |
| fwd_txfm_16x16(src_diff, coeff, diff_stride, txfm_param); |
| break; |
| case TX_8X8: fwd_txfm_8x8(src_diff, coeff, diff_stride, txfm_param); break; |
| case TX_4X8: fwd_txfm_4x8(src_diff, coeff, diff_stride, txfm_param); break; |
| case TX_8X4: fwd_txfm_8x4(src_diff, coeff, diff_stride, txfm_param); break; |
| case TX_8X16: |
| fwd_txfm_8x16(src_diff, coeff, diff_stride, txfm_param); |
| break; |
| case TX_16X8: |
| fwd_txfm_16x8(src_diff, coeff, diff_stride, txfm_param); |
| break; |
| case TX_16X32: |
| fwd_txfm_16x32(src_diff, coeff, diff_stride, txfm_param); |
| break; |
| case TX_32X16: |
| fwd_txfm_32x16(src_diff, coeff, diff_stride, txfm_param); |
| break; |
| case TX_4X4: fwd_txfm_4x4(src_diff, coeff, diff_stride, txfm_param); break; |
| #if CONFIG_RECT_TX_EXT |
| case TX_4X16: |
| fwd_txfm_4x16(src_diff, coeff, diff_stride, txfm_param); |
| break; |
| case TX_16X4: |
| fwd_txfm_16x4(src_diff, coeff, diff_stride, txfm_param); |
| break; |
| case TX_8X32: |
| fwd_txfm_8x32(src_diff, coeff, diff_stride, txfm_param); |
| break; |
| case TX_32X8: |
| fwd_txfm_32x8(src_diff, coeff, diff_stride, txfm_param); |
| break; |
| #endif |
| default: assert(0); break; |
| } |
| } |
| |
| void av1_highbd_fwd_txfm(const int16_t *src_diff, tran_low_t *coeff, |
| int diff_stride, TxfmParam *txfm_param) { |
| #if CONFIG_EXT_TX |
| assert(av1_ext_tx_used[txfm_param->tx_set_type][txfm_param->tx_type]); |
| #endif // CONFIG_EXT_TX |
| const TX_SIZE tx_size = txfm_param->tx_size; |
| switch (tx_size) { |
| #if CONFIG_TX64X64 |
| case TX_64X64: |
| highbd_fwd_txfm_64x64(src_diff, coeff, diff_stride, txfm_param); |
| break; |
| case TX_32X64: |
| highbd_fwd_txfm_32x64(src_diff, coeff, diff_stride, txfm_param); |
| break; |
| case TX_64X32: |
| highbd_fwd_txfm_64x32(src_diff, coeff, diff_stride, txfm_param); |
| break; |
| #endif // CONFIG_TX64X64 |
| case TX_32X32: |
| highbd_fwd_txfm_32x32(src_diff, coeff, diff_stride, txfm_param); |
| break; |
| case TX_16X16: |
| highbd_fwd_txfm_16x16(src_diff, coeff, diff_stride, txfm_param); |
| break; |
| case TX_8X8: |
| highbd_fwd_txfm_8x8(src_diff, coeff, diff_stride, txfm_param); |
| break; |
| case TX_4X8: |
| highbd_fwd_txfm_4x8(src_diff, coeff, diff_stride, txfm_param); |
| break; |
| case TX_8X4: |
| highbd_fwd_txfm_8x4(src_diff, coeff, diff_stride, txfm_param); |
| break; |
| case TX_8X16: |
| highbd_fwd_txfm_8x16(src_diff, coeff, diff_stride, txfm_param); |
| break; |
| case TX_16X8: |
| highbd_fwd_txfm_16x8(src_diff, coeff, diff_stride, txfm_param); |
| break; |
| case TX_16X32: |
| highbd_fwd_txfm_16x32(src_diff, coeff, diff_stride, txfm_param); |
| break; |
| case TX_32X16: |
| highbd_fwd_txfm_32x16(src_diff, coeff, diff_stride, txfm_param); |
| break; |
| case TX_4X4: |
| highbd_fwd_txfm_4x4(src_diff, coeff, diff_stride, txfm_param); |
| break; |
| default: assert(0); break; |
| } |
| } |
