57
57
DXVA_PicParams_HEVC *pp)
59
59
const HEVCFrame *current_picture = h->ref;
60
const HEVCSPS *sps = h->ps.sps;
61
const HEVCPPS *pps = h->ps.pps;
62
64
memset(pp, 0, sizeof(*pp));
64
pp->PicWidthInMinCbsY = h->sps->min_cb_width;
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pp->PicHeightInMinCbsY = h->sps->min_cb_height;
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pp->PicWidthInMinCbsY = sps->min_cb_width;
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pp->PicHeightInMinCbsY = sps->min_cb_height;
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pp->wFormatAndSequenceInfoFlags = (h->sps->chroma_format_idc << 0) |
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(h->sps->separate_colour_plane_flag << 2) |
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((h->sps->bit_depth - 8) << 3) |
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((h->sps->bit_depth - 8) << 6) |
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((h->sps->log2_max_poc_lsb - 4) << 9) |
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pp->wFormatAndSequenceInfoFlags = (sps->chroma_format_idc << 0) |
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(sps->separate_colour_plane_flag << 2) |
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((sps->bit_depth - 8) << 3) |
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((sps->bit_depth - 8) << 6) |
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((sps->log2_max_poc_lsb - 4) << 9) |
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fill_picture_entry(&pp->CurrPic, ff_dxva2_get_surface_index(avctx, ctx, current_picture->frame), 0);
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pp->sps_max_dec_pic_buffering_minus1 = h->sps->temporal_layer[h->sps->max_sub_layers - 1].max_dec_pic_buffering - 1;
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pp->log2_min_luma_coding_block_size_minus3 = h->sps->log2_min_cb_size - 3;
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pp->log2_diff_max_min_luma_coding_block_size = h->sps->log2_diff_max_min_coding_block_size;
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pp->log2_min_transform_block_size_minus2 = h->sps->log2_min_tb_size - 2;
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pp->log2_diff_max_min_transform_block_size = h->sps->log2_max_trafo_size - h->sps->log2_min_tb_size;
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pp->max_transform_hierarchy_depth_inter = h->sps->max_transform_hierarchy_depth_inter;
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pp->max_transform_hierarchy_depth_intra = h->sps->max_transform_hierarchy_depth_intra;
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pp->num_short_term_ref_pic_sets = h->sps->nb_st_rps;
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pp->num_long_term_ref_pics_sps = h->sps->num_long_term_ref_pics_sps;
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pp->sps_max_dec_pic_buffering_minus1 = sps->temporal_layer[sps->max_sub_layers - 1].max_dec_pic_buffering - 1;
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pp->log2_min_luma_coding_block_size_minus3 = sps->log2_min_cb_size - 3;
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pp->log2_diff_max_min_luma_coding_block_size = sps->log2_diff_max_min_coding_block_size;
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pp->log2_min_transform_block_size_minus2 = sps->log2_min_tb_size - 2;
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pp->log2_diff_max_min_transform_block_size = sps->log2_max_trafo_size - sps->log2_min_tb_size;
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pp->max_transform_hierarchy_depth_inter = sps->max_transform_hierarchy_depth_inter;
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pp->max_transform_hierarchy_depth_intra = sps->max_transform_hierarchy_depth_intra;
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pp->num_short_term_ref_pic_sets = sps->nb_st_rps;
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pp->num_long_term_ref_pics_sps = sps->num_long_term_ref_pics_sps;
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pp->num_ref_idx_l0_default_active_minus1 = h->pps->num_ref_idx_l0_default_active - 1;
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pp->num_ref_idx_l1_default_active_minus1 = h->pps->num_ref_idx_l1_default_active - 1;
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pp->init_qp_minus26 = h->pps->pic_init_qp_minus26;
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pp->num_ref_idx_l0_default_active_minus1 = pps->num_ref_idx_l0_default_active - 1;
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pp->num_ref_idx_l1_default_active_minus1 = pps->num_ref_idx_l1_default_active - 1;
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pp->init_qp_minus26 = pps->pic_init_qp_minus26;
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if (h->sh.short_term_ref_pic_set_sps_flag == 0 && h->sh.short_term_rps) {
93
pp->ucNumDeltaPocsOfRefRpsIdx = h->sh.short_term_rps->num_delta_pocs;
95
pp->ucNumDeltaPocsOfRefRpsIdx = h->sh.short_term_rps->rps_idx_num_delta_pocs;
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pp->wNumBitsForShortTermRPSInSlice = h->sh.short_term_ref_pic_set_size;
97
pp->dwCodingParamToolFlags = (h->sps->scaling_list_enable_flag << 0) |
98
(h->sps->amp_enabled_flag << 1) |
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(h->sps->sao_enabled << 2) |
100
(h->sps->pcm_enabled_flag << 3) |
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((h->sps->pcm_enabled_flag ? (h->sps->pcm.bit_depth - 1) : 0) << 4) |
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((h->sps->pcm_enabled_flag ? (h->sps->pcm.bit_depth_chroma - 1) : 0) << 8) |
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((h->sps->pcm_enabled_flag ? (h->sps->pcm.log2_min_pcm_cb_size - 3) : 0) << 12) |
104
((h->sps->pcm_enabled_flag ? (h->sps->pcm.log2_max_pcm_cb_size - h->sps->pcm.log2_min_pcm_cb_size) : 0) << 14) |
105
(h->sps->pcm.loop_filter_disable_flag << 16) |
106
(h->sps->long_term_ref_pics_present_flag << 17) |
107
(h->sps->sps_temporal_mvp_enabled_flag << 18) |
108
(h->sps->sps_strong_intra_smoothing_enable_flag << 19) |
109
(h->pps->dependent_slice_segments_enabled_flag << 20) |
110
(h->pps->output_flag_present_flag << 21) |
111
(h->pps->num_extra_slice_header_bits << 22) |
112
(h->pps->sign_data_hiding_flag << 25) |
113
(h->pps->cabac_init_present_flag << 26) |
99
pp->dwCodingParamToolFlags = (sps->scaling_list_enable_flag << 0) |
100
(sps->amp_enabled_flag << 1) |
101
(sps->sao_enabled << 2) |
102
(sps->pcm_enabled_flag << 3) |
103
((sps->pcm_enabled_flag ? (sps->pcm.bit_depth - 1) : 0) << 4) |
104
((sps->pcm_enabled_flag ? (sps->pcm.bit_depth_chroma - 1) : 0) << 8) |
105
((sps->pcm_enabled_flag ? (sps->pcm.log2_min_pcm_cb_size - 3) : 0) << 12) |
106
((sps->pcm_enabled_flag ? (sps->pcm.log2_max_pcm_cb_size - sps->pcm.log2_min_pcm_cb_size) : 0) << 14) |
107
(sps->pcm.loop_filter_disable_flag << 16) |
108
(sps->long_term_ref_pics_present_flag << 17) |
109
(sps->sps_temporal_mvp_enabled_flag << 18) |
110
(sps->sps_strong_intra_smoothing_enable_flag << 19) |
111
(pps->dependent_slice_segments_enabled_flag << 20) |
112
(pps->output_flag_present_flag << 21) |
113
(pps->num_extra_slice_header_bits << 22) |
114
(pps->sign_data_hiding_flag << 25) |
115
(pps->cabac_init_present_flag << 26) |
116
pp->dwCodingSettingPicturePropertyFlags = (h->pps->constrained_intra_pred_flag << 0) |
117
(h->pps->transform_skip_enabled_flag << 1) |
118
(h->pps->cu_qp_delta_enabled_flag << 2) |
119
(h->pps->pic_slice_level_chroma_qp_offsets_present_flag << 3) |
120
(h->pps->weighted_pred_flag << 4) |
121
(h->pps->weighted_bipred_flag << 5) |
122
(h->pps->transquant_bypass_enable_flag << 6) |
123
(h->pps->tiles_enabled_flag << 7) |
124
(h->pps->entropy_coding_sync_enabled_flag << 8) |
125
(h->pps->uniform_spacing_flag << 9) |
126
((h->pps->tiles_enabled_flag ? h->pps->loop_filter_across_tiles_enabled_flag : 0) << 10) |
127
(h->pps->seq_loop_filter_across_slices_enabled_flag << 11) |
128
(h->pps->deblocking_filter_override_enabled_flag << 12) |
129
(h->pps->disable_dbf << 13) |
130
(h->pps->lists_modification_present_flag << 14) |
131
(h->pps->slice_header_extension_present_flag << 15) |
118
pp->dwCodingSettingPicturePropertyFlags = (pps->constrained_intra_pred_flag << 0) |
119
(pps->transform_skip_enabled_flag << 1) |
120
(pps->cu_qp_delta_enabled_flag << 2) |
121
(pps->pic_slice_level_chroma_qp_offsets_present_flag << 3) |
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(pps->weighted_pred_flag << 4) |
123
(pps->weighted_bipred_flag << 5) |
124
(pps->transquant_bypass_enable_flag << 6) |
125
(pps->tiles_enabled_flag << 7) |
126
(pps->entropy_coding_sync_enabled_flag << 8) |
127
(pps->uniform_spacing_flag << 9) |
128
((pps->tiles_enabled_flag ? pps->loop_filter_across_tiles_enabled_flag : 0) << 10) |
129
(pps->seq_loop_filter_across_slices_enabled_flag << 11) |
130
(pps->deblocking_filter_override_enabled_flag << 12) |
131
(pps->disable_dbf << 13) |
132
(pps->lists_modification_present_flag << 14) |
133
(pps->slice_header_extension_present_flag << 15) |
132
134
(IS_IRAP(h) << 16) |
133
135
(IS_IDR(h) << 17) |
134
136
/* IntraPicFlag */
135
137
(IS_IRAP(h) << 18) |
137
pp->pps_cb_qp_offset = h->pps->cb_qp_offset;
138
pp->pps_cr_qp_offset = h->pps->cr_qp_offset;
139
if (h->pps->tiles_enabled_flag) {
140
pp->num_tile_columns_minus1 = h->pps->num_tile_columns - 1;
141
pp->num_tile_rows_minus1 = h->pps->num_tile_rows - 1;
143
if (!h->pps->uniform_spacing_flag) {
144
for (i = 0; i < h->pps->num_tile_columns; i++)
145
pp->column_width_minus1[i] = h->pps->column_width[i] - 1;
147
for (i = 0; i < h->pps->num_tile_rows; i++)
148
pp->row_height_minus1[i] = h->pps->row_height[i] - 1;
139
pp->pps_cb_qp_offset = pps->cb_qp_offset;
140
pp->pps_cr_qp_offset = pps->cr_qp_offset;
141
if (pps->tiles_enabled_flag) {
142
pp->num_tile_columns_minus1 = pps->num_tile_columns - 1;
143
pp->num_tile_rows_minus1 = pps->num_tile_rows - 1;
145
if (!pps->uniform_spacing_flag) {
146
for (i = 0; i < pps->num_tile_columns; i++)
147
pp->column_width_minus1[i] = pps->column_width[i] - 1;
149
for (i = 0; i < pps->num_tile_rows; i++)
150
pp->row_height_minus1[i] = pps->row_height[i] - 1;
152
pp->diff_cu_qp_delta_depth = h->pps->diff_cu_qp_delta_depth;
153
pp->pps_beta_offset_div2 = h->pps->beta_offset / 2;
154
pp->pps_tc_offset_div2 = h->pps->tc_offset / 2;
155
pp->log2_parallel_merge_level_minus2 = h->pps->log2_parallel_merge_level - 2;
154
pp->diff_cu_qp_delta_depth = pps->diff_cu_qp_delta_depth;
155
pp->pps_beta_offset_div2 = pps->beta_offset / 2;
156
pp->pps_tc_offset_div2 = pps->tc_offset / 2;
157
pp->log2_parallel_merge_level_minus2 = pps->log2_parallel_merge_level - 2;
156
158
pp->CurrPicOrderCntVal = h->poc;
158
160
// fill RefPicList from the DPB
added
removed
libavcodec/dxva2_hevc.c
