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Diffstat (limited to '')
| -rw-r--r-- | third_party/aom/av1/encoder/partition_search.h | 81 |
1 files changed, 81 insertions, 0 deletions
diff --git a/third_party/aom/av1/encoder/partition_search.h b/third_party/aom/av1/encoder/partition_search.h new file mode 100644 index 0000000000..1b5d71b7da --- /dev/null +++ b/third_party/aom/av1/encoder/partition_search.h @@ -0,0 +1,81 @@ +/* + * Copyright (c) 2020, 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. + */ + +#ifndef AOM_AV1_ENCODER_PARTITION_SEARCH_H_ +#define AOM_AV1_ENCODER_PARTITION_SEARCH_H_ + +#include "av1/encoder/block.h" +#include "av1/encoder/encoder.h" +#include "av1/encoder/encodeframe.h" +#include "av1/encoder/tokenize.h" + +void av1_set_offsets_without_segment_id(const AV1_COMP *const cpi, + const TileInfo *const tile, + MACROBLOCK *const x, int mi_row, + int mi_col, BLOCK_SIZE bsize); +void av1_set_offsets(const AV1_COMP *const cpi, const TileInfo *const tile, + MACROBLOCK *const x, int mi_row, int mi_col, + BLOCK_SIZE bsize); +void av1_rd_use_partition(AV1_COMP *cpi, ThreadData *td, TileDataEnc *tile_data, + MB_MODE_INFO **mib, TokenExtra **tp, int mi_row, + int mi_col, BLOCK_SIZE bsize, int *rate, + int64_t *dist, int do_recon, PC_TREE *pc_tree); +void av1_nonrd_use_partition(AV1_COMP *cpi, ThreadData *td, + TileDataEnc *tile_data, MB_MODE_INFO **mib, + TokenExtra **tp, int mi_row, int mi_col, + BLOCK_SIZE bsize, PC_TREE *pc_tree); +#if CONFIG_RT_ML_PARTITIONING +void av1_nonrd_pick_partition(AV1_COMP *cpi, ThreadData *td, + TileDataEnc *tile_data, TokenExtra **tp, + int mi_row, int mi_col, BLOCK_SIZE bsize, + RD_STATS *rd_cost, int do_recon, int64_t best_rd, + PC_TREE *pc_tree); +#endif +void av1_reset_part_sf(PARTITION_SPEED_FEATURES *part_sf); +void av1_reset_sf_for_ext_part(AV1_COMP *const cpi); + +#if CONFIG_PARTITION_SEARCH_ORDER +bool av1_rd_partition_search(AV1_COMP *const cpi, ThreadData *td, + TileDataEnc *tile_data, TokenExtra **tp, + SIMPLE_MOTION_DATA_TREE *sms_root, int mi_row, + int mi_col, BLOCK_SIZE bsize, + RD_STATS *best_rd_cost); +#endif + +bool av1_rd_pick_partition(AV1_COMP *const cpi, ThreadData *td, + TileDataEnc *tile_data, TokenExtra **tp, int mi_row, + int mi_col, BLOCK_SIZE bsize, RD_STATS *rd_cost, + RD_STATS best_rdc, PC_TREE *pc_tree, + SIMPLE_MOTION_DATA_TREE *sms_tree, int64_t *none_rd, + SB_MULTI_PASS_MODE multi_pass_mode, + RD_RECT_PART_WIN_INFO *rect_part_win_info); + +static AOM_INLINE void set_cb_offsets(uint16_t *cb_offset, + const uint16_t cb_offset_y, + const uint16_t cb_offset_uv) { + cb_offset[PLANE_TYPE_Y] = cb_offset_y; + cb_offset[PLANE_TYPE_UV] = cb_offset_uv; +} + +static AOM_INLINE void update_cb_offsets(MACROBLOCK *x, const BLOCK_SIZE bsize, + const int subsampling_x, + const int subsampling_y) { + x->cb_offset[PLANE_TYPE_Y] += block_size_wide[bsize] * block_size_high[bsize]; + if (x->e_mbd.is_chroma_ref) { + const BLOCK_SIZE plane_bsize = + get_plane_block_size(bsize, subsampling_x, subsampling_y); + assert(plane_bsize != BLOCK_INVALID); + x->cb_offset[PLANE_TYPE_UV] += + block_size_wide[plane_bsize] * block_size_high[plane_bsize]; + } +} + +#endif // AOM_AV1_ENCODER_PARTITION_SEARCH_H_ |