1 #ifndef VULKAN_VIDEO_CODEC_H265STD_H_ 2 #define VULKAN_VIDEO_CODEC_H265STD_H_ 1 3 4 /* 5 ** Copyright 2015-2023 The Khronos Group Inc. 6 ** 7 ** SPDX-License-Identifier: Apache-2.0 8 */ 9 10 /* 11 ** This header is generated from the Khronos Vulkan XML API Registry. 12 ** 13 */ 14 15 16 #ifdef __cplusplus 17 extern "C" { 18 #endif 19 20 21 22 #define vulkan_video_codec_h265std 1 23 #define STD_VIDEO_H265_SUBLAYERS_LIST_SIZE 7 24 #define STD_VIDEO_H265_CPB_CNT_LIST_SIZE 32 25 #define STD_VIDEO_H265_SCALING_LIST_4X4_NUM_LISTS 6 26 #define STD_VIDEO_H265_SCALING_LIST_4X4_NUM_ELEMENTS 16 27 #define STD_VIDEO_H265_SCALING_LIST_8X8_NUM_LISTS 6 28 #define STD_VIDEO_H265_SCALING_LIST_8X8_NUM_ELEMENTS 64 29 #define STD_VIDEO_H265_SCALING_LIST_16X16_NUM_LISTS 6 30 #define STD_VIDEO_H265_SCALING_LIST_16X16_NUM_ELEMENTS 64 31 #define STD_VIDEO_H265_SCALING_LIST_32X32_NUM_LISTS 2 32 #define STD_VIDEO_H265_SCALING_LIST_32X32_NUM_ELEMENTS 64 33 #define STD_VIDEO_H265_PREDICTOR_PALETTE_COMPONENTS_LIST_SIZE 3 34 #define STD_VIDEO_H265_PREDICTOR_PALETTE_COMP_ENTRIES_LIST_SIZE 128 35 #define STD_VIDEO_H265_MAX_DPB_SIZE 16 36 #define STD_VIDEO_H265_MAX_LONG_TERM_REF_PICS_SPS 32 37 #define STD_VIDEO_H265_CHROMA_QP_OFFSET_LIST_SIZE 6 38 #define STD_VIDEO_H265_CHROMA_QP_OFFSET_TILE_COLS_LIST_SIZE 19 39 #define STD_VIDEO_H265_CHROMA_QP_OFFSET_TILE_ROWS_LIST_SIZE 21 40 #define STD_VIDEO_H265_MAX_NUM_LIST_REF 15 41 #define STD_VIDEO_H265_MAX_CHROMA_PLANES 2 42 #define STD_VIDEO_H265_MAX_SHORT_TERM_REF_PIC_SETS 64 43 #define STD_VIDEO_H265_MAX_LONG_TERM_PICS 16 44 #define STD_VIDEO_H265_MAX_DELTA_POC 48 45 46 typedef enum StdVideoH265ChromaFormatIdc { 47 STD_VIDEO_H265_CHROMA_FORMAT_IDC_MONOCHROME = 0, 48 STD_VIDEO_H265_CHROMA_FORMAT_IDC_420 = 1, 49 STD_VIDEO_H265_CHROMA_FORMAT_IDC_422 = 2, 50 STD_VIDEO_H265_CHROMA_FORMAT_IDC_444 = 3, 51 STD_VIDEO_H265_CHROMA_FORMAT_IDC_INVALID = 0x7FFFFFFF, 52 STD_VIDEO_H265_CHROMA_FORMAT_IDC_MAX_ENUM = 0x7FFFFFFF 53 } StdVideoH265ChromaFormatIdc; 54 55 typedef enum StdVideoH265ProfileIdc { 56 STD_VIDEO_H265_PROFILE_IDC_MAIN = 1, 57 STD_VIDEO_H265_PROFILE_IDC_MAIN_10 = 2, 58 STD_VIDEO_H265_PROFILE_IDC_MAIN_STILL_PICTURE = 3, 59 STD_VIDEO_H265_PROFILE_IDC_FORMAT_RANGE_EXTENSIONS = 4, 60 STD_VIDEO_H265_PROFILE_IDC_SCC_EXTENSIONS = 9, 61 STD_VIDEO_H265_PROFILE_IDC_INVALID = 0x7FFFFFFF, 62 STD_VIDEO_H265_PROFILE_IDC_MAX_ENUM = 0x7FFFFFFF 63 } StdVideoH265ProfileIdc; 64 65 typedef enum StdVideoH265LevelIdc { 66 STD_VIDEO_H265_LEVEL_IDC_1_0 = 0, 67 STD_VIDEO_H265_LEVEL_IDC_2_0 = 1, 68 STD_VIDEO_H265_LEVEL_IDC_2_1 = 2, 69 STD_VIDEO_H265_LEVEL_IDC_3_0 = 3, 70 STD_VIDEO_H265_LEVEL_IDC_3_1 = 4, 71 STD_VIDEO_H265_LEVEL_IDC_4_0 = 5, 72 STD_VIDEO_H265_LEVEL_IDC_4_1 = 6, 73 STD_VIDEO_H265_LEVEL_IDC_5_0 = 7, 74 STD_VIDEO_H265_LEVEL_IDC_5_1 = 8, 75 STD_VIDEO_H265_LEVEL_IDC_5_2 = 9, 76 STD_VIDEO_H265_LEVEL_IDC_6_0 = 10, 77 STD_VIDEO_H265_LEVEL_IDC_6_1 = 11, 78 STD_VIDEO_H265_LEVEL_IDC_6_2 = 12, 79 STD_VIDEO_H265_LEVEL_IDC_INVALID = 0x7FFFFFFF, 80 STD_VIDEO_H265_LEVEL_IDC_MAX_ENUM = 0x7FFFFFFF 81 } StdVideoH265LevelIdc; 82 83 typedef enum StdVideoH265SliceType { 84 STD_VIDEO_H265_SLICE_TYPE_B = 0, 85 STD_VIDEO_H265_SLICE_TYPE_P = 1, 86 STD_VIDEO_H265_SLICE_TYPE_I = 2, 87 STD_VIDEO_H265_SLICE_TYPE_INVALID = 0x7FFFFFFF, 88 STD_VIDEO_H265_SLICE_TYPE_MAX_ENUM = 0x7FFFFFFF 89 } StdVideoH265SliceType; 90 91 typedef enum StdVideoH265PictureType { 92 STD_VIDEO_H265_PICTURE_TYPE_P = 0, 93 STD_VIDEO_H265_PICTURE_TYPE_B = 1, 94 STD_VIDEO_H265_PICTURE_TYPE_I = 2, 95 STD_VIDEO_H265_PICTURE_TYPE_IDR = 3, 96 STD_VIDEO_H265_PICTURE_TYPE_INVALID = 0x7FFFFFFF, 97 STD_VIDEO_H265_PICTURE_TYPE_MAX_ENUM = 0x7FFFFFFF 98 } StdVideoH265PictureType; 99 100 typedef enum StdVideoH265AspectRatioIdc { 101 STD_VIDEO_H265_ASPECT_RATIO_IDC_UNSPECIFIED = 0, 102 STD_VIDEO_H265_ASPECT_RATIO_IDC_SQUARE = 1, 103 STD_VIDEO_H265_ASPECT_RATIO_IDC_12_11 = 2, 104 STD_VIDEO_H265_ASPECT_RATIO_IDC_10_11 = 3, 105 STD_VIDEO_H265_ASPECT_RATIO_IDC_16_11 = 4, 106 STD_VIDEO_H265_ASPECT_RATIO_IDC_40_33 = 5, 107 STD_VIDEO_H265_ASPECT_RATIO_IDC_24_11 = 6, 108 STD_VIDEO_H265_ASPECT_RATIO_IDC_20_11 = 7, 109 STD_VIDEO_H265_ASPECT_RATIO_IDC_32_11 = 8, 110 STD_VIDEO_H265_ASPECT_RATIO_IDC_80_33 = 9, 111 STD_VIDEO_H265_ASPECT_RATIO_IDC_18_11 = 10, 112 STD_VIDEO_H265_ASPECT_RATIO_IDC_15_11 = 11, 113 STD_VIDEO_H265_ASPECT_RATIO_IDC_64_33 = 12, 114 STD_VIDEO_H265_ASPECT_RATIO_IDC_160_99 = 13, 115 STD_VIDEO_H265_ASPECT_RATIO_IDC_4_3 = 14, 116 STD_VIDEO_H265_ASPECT_RATIO_IDC_3_2 = 15, 117 STD_VIDEO_H265_ASPECT_RATIO_IDC_2_1 = 16, 118 STD_VIDEO_H265_ASPECT_RATIO_IDC_EXTENDED_SAR = 255, 119 STD_VIDEO_H265_ASPECT_RATIO_IDC_INVALID = 0x7FFFFFFF, 120 STD_VIDEO_H265_ASPECT_RATIO_IDC_MAX_ENUM = 0x7FFFFFFF 121 } StdVideoH265AspectRatioIdc; 122 typedef struct StdVideoH265DecPicBufMgr { 123 uint32_t max_latency_increase_plus1[STD_VIDEO_H265_SUBLAYERS_LIST_SIZE]; 124 uint8_t max_dec_pic_buffering_minus1[STD_VIDEO_H265_SUBLAYERS_LIST_SIZE]; 125 uint8_t max_num_reorder_pics[STD_VIDEO_H265_SUBLAYERS_LIST_SIZE]; 126 } StdVideoH265DecPicBufMgr; 127 128 typedef struct StdVideoH265SubLayerHrdParameters { 129 uint32_t bit_rate_value_minus1[STD_VIDEO_H265_CPB_CNT_LIST_SIZE]; 130 uint32_t cpb_size_value_minus1[STD_VIDEO_H265_CPB_CNT_LIST_SIZE]; 131 uint32_t cpb_size_du_value_minus1[STD_VIDEO_H265_CPB_CNT_LIST_SIZE]; 132 uint32_t bit_rate_du_value_minus1[STD_VIDEO_H265_CPB_CNT_LIST_SIZE]; 133 uint32_t cbr_flag; 134 } StdVideoH265SubLayerHrdParameters; 135 136 typedef struct StdVideoH265HrdFlags { 137 uint32_t nal_hrd_parameters_present_flag : 1; 138 uint32_t vcl_hrd_parameters_present_flag : 1; 139 uint32_t sub_pic_hrd_params_present_flag : 1; 140 uint32_t sub_pic_cpb_params_in_pic_timing_sei_flag : 1; 141 uint32_t fixed_pic_rate_general_flag : 8; 142 uint32_t fixed_pic_rate_within_cvs_flag : 8; 143 uint32_t low_delay_hrd_flag : 8; 144 } StdVideoH265HrdFlags; 145 146 typedef struct StdVideoH265HrdParameters { 147 StdVideoH265HrdFlags flags; 148 uint8_t tick_divisor_minus2; 149 uint8_t du_cpb_removal_delay_increment_length_minus1; 150 uint8_t dpb_output_delay_du_length_minus1; 151 uint8_t bit_rate_scale; 152 uint8_t cpb_size_scale; 153 uint8_t cpb_size_du_scale; 154 uint8_t initial_cpb_removal_delay_length_minus1; 155 uint8_t au_cpb_removal_delay_length_minus1; 156 uint8_t dpb_output_delay_length_minus1; 157 uint8_t cpb_cnt_minus1[STD_VIDEO_H265_SUBLAYERS_LIST_SIZE]; 158 uint16_t elemental_duration_in_tc_minus1[STD_VIDEO_H265_SUBLAYERS_LIST_SIZE]; 159 uint16_t reserved[3]; 160 const StdVideoH265SubLayerHrdParameters* pSubLayerHrdParametersNal; 161 const StdVideoH265SubLayerHrdParameters* pSubLayerHrdParametersVcl; 162 } StdVideoH265HrdParameters; 163 164 typedef struct StdVideoH265VpsFlags { 165 uint32_t vps_temporal_id_nesting_flag : 1; 166 uint32_t vps_sub_layer_ordering_info_present_flag : 1; 167 uint32_t vps_timing_info_present_flag : 1; 168 uint32_t vps_poc_proportional_to_timing_flag : 1; 169 } StdVideoH265VpsFlags; 170 171 typedef struct StdVideoH265ProfileTierLevelFlags { 172 uint32_t general_tier_flag : 1; 173 uint32_t general_progressive_source_flag : 1; 174 uint32_t general_interlaced_source_flag : 1; 175 uint32_t general_non_packed_constraint_flag : 1; 176 uint32_t general_frame_only_constraint_flag : 1; 177 } StdVideoH265ProfileTierLevelFlags; 178 179 typedef struct StdVideoH265ProfileTierLevel { 180 StdVideoH265ProfileTierLevelFlags flags; 181 StdVideoH265ProfileIdc general_profile_idc; 182 StdVideoH265LevelIdc general_level_idc; 183 } StdVideoH265ProfileTierLevel; 184 185 typedef struct StdVideoH265VideoParameterSet { 186 StdVideoH265VpsFlags flags; 187 uint8_t vps_video_parameter_set_id; 188 uint8_t vps_max_sub_layers_minus1; 189 uint8_t reserved1; 190 uint8_t reserved2; 191 uint32_t vps_num_units_in_tick; 192 uint32_t vps_time_scale; 193 uint32_t vps_num_ticks_poc_diff_one_minus1; 194 uint32_t reserved3; 195 const StdVideoH265DecPicBufMgr* pDecPicBufMgr; 196 const StdVideoH265HrdParameters* pHrdParameters; 197 const StdVideoH265ProfileTierLevel* pProfileTierLevel; 198 } StdVideoH265VideoParameterSet; 199 200 typedef struct StdVideoH265ScalingLists { 201 uint8_t ScalingList4x4[STD_VIDEO_H265_SCALING_LIST_4X4_NUM_LISTS][STD_VIDEO_H265_SCALING_LIST_4X4_NUM_ELEMENTS]; 202 uint8_t ScalingList8x8[STD_VIDEO_H265_SCALING_LIST_8X8_NUM_LISTS][STD_VIDEO_H265_SCALING_LIST_8X8_NUM_ELEMENTS]; 203 uint8_t ScalingList16x16[STD_VIDEO_H265_SCALING_LIST_16X16_NUM_LISTS][STD_VIDEO_H265_SCALING_LIST_16X16_NUM_ELEMENTS]; 204 uint8_t ScalingList32x32[STD_VIDEO_H265_SCALING_LIST_32X32_NUM_LISTS][STD_VIDEO_H265_SCALING_LIST_32X32_NUM_ELEMENTS]; 205 uint8_t ScalingListDCCoef16x16[STD_VIDEO_H265_SCALING_LIST_16X16_NUM_LISTS]; 206 uint8_t ScalingListDCCoef32x32[STD_VIDEO_H265_SCALING_LIST_32X32_NUM_LISTS]; 207 } StdVideoH265ScalingLists; 208 209 typedef struct StdVideoH265SpsVuiFlags { 210 uint32_t aspect_ratio_info_present_flag : 1; 211 uint32_t overscan_info_present_flag : 1; 212 uint32_t overscan_appropriate_flag : 1; 213 uint32_t video_signal_type_present_flag : 1; 214 uint32_t video_full_range_flag : 1; 215 uint32_t colour_description_present_flag : 1; 216 uint32_t chroma_loc_info_present_flag : 1; 217 uint32_t neutral_chroma_indication_flag : 1; 218 uint32_t field_seq_flag : 1; 219 uint32_t frame_field_info_present_flag : 1; 220 uint32_t default_display_window_flag : 1; 221 uint32_t vui_timing_info_present_flag : 1; 222 uint32_t vui_poc_proportional_to_timing_flag : 1; 223 uint32_t vui_hrd_parameters_present_flag : 1; 224 uint32_t bitstream_restriction_flag : 1; 225 uint32_t tiles_fixed_structure_flag : 1; 226 uint32_t motion_vectors_over_pic_boundaries_flag : 1; 227 uint32_t restricted_ref_pic_lists_flag : 1; 228 } StdVideoH265SpsVuiFlags; 229 230 typedef struct StdVideoH265SequenceParameterSetVui { 231 StdVideoH265SpsVuiFlags flags; 232 StdVideoH265AspectRatioIdc aspect_ratio_idc; 233 uint16_t sar_width; 234 uint16_t sar_height; 235 uint8_t video_format; 236 uint8_t colour_primaries; 237 uint8_t transfer_characteristics; 238 uint8_t matrix_coeffs; 239 uint8_t chroma_sample_loc_type_top_field; 240 uint8_t chroma_sample_loc_type_bottom_field; 241 uint8_t reserved1; 242 uint8_t reserved2; 243 uint16_t def_disp_win_left_offset; 244 uint16_t def_disp_win_right_offset; 245 uint16_t def_disp_win_top_offset; 246 uint16_t def_disp_win_bottom_offset; 247 uint32_t vui_num_units_in_tick; 248 uint32_t vui_time_scale; 249 uint32_t vui_num_ticks_poc_diff_one_minus1; 250 uint16_t min_spatial_segmentation_idc; 251 uint16_t reserved3; 252 uint8_t max_bytes_per_pic_denom; 253 uint8_t max_bits_per_min_cu_denom; 254 uint8_t log2_max_mv_length_horizontal; 255 uint8_t log2_max_mv_length_vertical; 256 const StdVideoH265HrdParameters* pHrdParameters; 257 } StdVideoH265SequenceParameterSetVui; 258 259 typedef struct StdVideoH265PredictorPaletteEntries { 260 uint16_t PredictorPaletteEntries[STD_VIDEO_H265_PREDICTOR_PALETTE_COMPONENTS_LIST_SIZE][STD_VIDEO_H265_PREDICTOR_PALETTE_COMP_ENTRIES_LIST_SIZE]; 261 } StdVideoH265PredictorPaletteEntries; 262 263 typedef struct StdVideoH265SpsFlags { 264 uint32_t sps_temporal_id_nesting_flag : 1; 265 uint32_t separate_colour_plane_flag : 1; 266 uint32_t conformance_window_flag : 1; 267 uint32_t sps_sub_layer_ordering_info_present_flag : 1; 268 uint32_t scaling_list_enabled_flag : 1; 269 uint32_t sps_scaling_list_data_present_flag : 1; 270 uint32_t amp_enabled_flag : 1; 271 uint32_t sample_adaptive_offset_enabled_flag : 1; 272 uint32_t pcm_enabled_flag : 1; 273 uint32_t pcm_loop_filter_disabled_flag : 1; 274 uint32_t long_term_ref_pics_present_flag : 1; 275 uint32_t sps_temporal_mvp_enabled_flag : 1; 276 uint32_t strong_intra_smoothing_enabled_flag : 1; 277 uint32_t vui_parameters_present_flag : 1; 278 uint32_t sps_extension_present_flag : 1; 279 uint32_t sps_range_extension_flag : 1; 280 uint32_t transform_skip_rotation_enabled_flag : 1; 281 uint32_t transform_skip_context_enabled_flag : 1; 282 uint32_t implicit_rdpcm_enabled_flag : 1; 283 uint32_t explicit_rdpcm_enabled_flag : 1; 284 uint32_t extended_precision_processing_flag : 1; 285 uint32_t intra_smoothing_disabled_flag : 1; 286 uint32_t high_precision_offsets_enabled_flag : 1; 287 uint32_t persistent_rice_adaptation_enabled_flag : 1; 288 uint32_t cabac_bypass_alignment_enabled_flag : 1; 289 uint32_t sps_scc_extension_flag : 1; 290 uint32_t sps_curr_pic_ref_enabled_flag : 1; 291 uint32_t palette_mode_enabled_flag : 1; 292 uint32_t sps_palette_predictor_initializers_present_flag : 1; 293 uint32_t intra_boundary_filtering_disabled_flag : 1; 294 } StdVideoH265SpsFlags; 295 296 typedef struct StdVideoH265ShortTermRefPicSetFlags { 297 uint32_t inter_ref_pic_set_prediction_flag : 1; 298 uint32_t delta_rps_sign : 1; 299 } StdVideoH265ShortTermRefPicSetFlags; 300 301 typedef struct StdVideoH265ShortTermRefPicSet { 302 StdVideoH265ShortTermRefPicSetFlags flags; 303 uint32_t delta_idx_minus1; 304 uint16_t use_delta_flag; 305 uint16_t abs_delta_rps_minus1; 306 uint16_t used_by_curr_pic_flag; 307 uint16_t used_by_curr_pic_s0_flag; 308 uint16_t used_by_curr_pic_s1_flag; 309 uint16_t reserved1; 310 uint8_t reserved2; 311 uint8_t reserved3; 312 uint8_t num_negative_pics; 313 uint8_t num_positive_pics; 314 uint16_t delta_poc_s0_minus1[STD_VIDEO_H265_MAX_DPB_SIZE]; 315 uint16_t delta_poc_s1_minus1[STD_VIDEO_H265_MAX_DPB_SIZE]; 316 } StdVideoH265ShortTermRefPicSet; 317 318 typedef struct StdVideoH265LongTermRefPicsSps { 319 uint32_t used_by_curr_pic_lt_sps_flag; 320 uint32_t lt_ref_pic_poc_lsb_sps[STD_VIDEO_H265_MAX_LONG_TERM_REF_PICS_SPS]; 321 } StdVideoH265LongTermRefPicsSps; 322 323 typedef struct StdVideoH265SequenceParameterSet { 324 StdVideoH265SpsFlags flags; 325 StdVideoH265ChromaFormatIdc chroma_format_idc; 326 uint32_t pic_width_in_luma_samples; 327 uint32_t pic_height_in_luma_samples; 328 uint8_t sps_video_parameter_set_id; 329 uint8_t sps_max_sub_layers_minus1; 330 uint8_t sps_seq_parameter_set_id; 331 uint8_t bit_depth_luma_minus8; 332 uint8_t bit_depth_chroma_minus8; 333 uint8_t log2_max_pic_order_cnt_lsb_minus4; 334 uint8_t log2_min_luma_coding_block_size_minus3; 335 uint8_t log2_diff_max_min_luma_coding_block_size; 336 uint8_t log2_min_luma_transform_block_size_minus2; 337 uint8_t log2_diff_max_min_luma_transform_block_size; 338 uint8_t max_transform_hierarchy_depth_inter; 339 uint8_t max_transform_hierarchy_depth_intra; 340 uint8_t num_short_term_ref_pic_sets; 341 uint8_t num_long_term_ref_pics_sps; 342 uint8_t pcm_sample_bit_depth_luma_minus1; 343 uint8_t pcm_sample_bit_depth_chroma_minus1; 344 uint8_t log2_min_pcm_luma_coding_block_size_minus3; 345 uint8_t log2_diff_max_min_pcm_luma_coding_block_size; 346 uint8_t reserved1; 347 uint8_t reserved2; 348 uint8_t palette_max_size; 349 uint8_t delta_palette_max_predictor_size; 350 uint8_t motion_vector_resolution_control_idc; 351 uint8_t sps_num_palette_predictor_initializers_minus1; 352 uint32_t conf_win_left_offset; 353 uint32_t conf_win_right_offset; 354 uint32_t conf_win_top_offset; 355 uint32_t conf_win_bottom_offset; 356 const StdVideoH265ProfileTierLevel* pProfileTierLevel; 357 const StdVideoH265DecPicBufMgr* pDecPicBufMgr; 358 const StdVideoH265ScalingLists* pScalingLists; 359 const StdVideoH265ShortTermRefPicSet* pShortTermRefPicSet; 360 const StdVideoH265LongTermRefPicsSps* pLongTermRefPicsSps; 361 const StdVideoH265SequenceParameterSetVui* pSequenceParameterSetVui; 362 const StdVideoH265PredictorPaletteEntries* pPredictorPaletteEntries; 363 } StdVideoH265SequenceParameterSet; 364 365 typedef struct StdVideoH265PpsFlags { 366 uint32_t dependent_slice_segments_enabled_flag : 1; 367 uint32_t output_flag_present_flag : 1; 368 uint32_t sign_data_hiding_enabled_flag : 1; 369 uint32_t cabac_init_present_flag : 1; 370 uint32_t constrained_intra_pred_flag : 1; 371 uint32_t transform_skip_enabled_flag : 1; 372 uint32_t cu_qp_delta_enabled_flag : 1; 373 uint32_t pps_slice_chroma_qp_offsets_present_flag : 1; 374 uint32_t weighted_pred_flag : 1; 375 uint32_t weighted_bipred_flag : 1; 376 uint32_t transquant_bypass_enabled_flag : 1; 377 uint32_t tiles_enabled_flag : 1; 378 uint32_t entropy_coding_sync_enabled_flag : 1; 379 uint32_t uniform_spacing_flag : 1; 380 uint32_t loop_filter_across_tiles_enabled_flag : 1; 381 uint32_t pps_loop_filter_across_slices_enabled_flag : 1; 382 uint32_t deblocking_filter_control_present_flag : 1; 383 uint32_t deblocking_filter_override_enabled_flag : 1; 384 uint32_t pps_deblocking_filter_disabled_flag : 1; 385 uint32_t pps_scaling_list_data_present_flag : 1; 386 uint32_t lists_modification_present_flag : 1; 387 uint32_t slice_segment_header_extension_present_flag : 1; 388 uint32_t pps_extension_present_flag : 1; 389 uint32_t cross_component_prediction_enabled_flag : 1; 390 uint32_t chroma_qp_offset_list_enabled_flag : 1; 391 uint32_t pps_curr_pic_ref_enabled_flag : 1; 392 uint32_t residual_adaptive_colour_transform_enabled_flag : 1; 393 uint32_t pps_slice_act_qp_offsets_present_flag : 1; 394 uint32_t pps_palette_predictor_initializers_present_flag : 1; 395 uint32_t monochrome_palette_flag : 1; 396 uint32_t pps_range_extension_flag : 1; 397 } StdVideoH265PpsFlags; 398 399 typedef struct StdVideoH265PictureParameterSet { 400 StdVideoH265PpsFlags flags; 401 uint8_t pps_pic_parameter_set_id; 402 uint8_t pps_seq_parameter_set_id; 403 uint8_t sps_video_parameter_set_id; 404 uint8_t num_extra_slice_header_bits; 405 uint8_t num_ref_idx_l0_default_active_minus1; 406 uint8_t num_ref_idx_l1_default_active_minus1; 407 int8_t init_qp_minus26; 408 uint8_t diff_cu_qp_delta_depth; 409 int8_t pps_cb_qp_offset; 410 int8_t pps_cr_qp_offset; 411 int8_t pps_beta_offset_div2; 412 int8_t pps_tc_offset_div2; 413 uint8_t log2_parallel_merge_level_minus2; 414 uint8_t log2_max_transform_skip_block_size_minus2; 415 uint8_t diff_cu_chroma_qp_offset_depth; 416 uint8_t chroma_qp_offset_list_len_minus1; 417 int8_t cb_qp_offset_list[STD_VIDEO_H265_CHROMA_QP_OFFSET_LIST_SIZE]; 418 int8_t cr_qp_offset_list[STD_VIDEO_H265_CHROMA_QP_OFFSET_LIST_SIZE]; 419 uint8_t log2_sao_offset_scale_luma; 420 uint8_t log2_sao_offset_scale_chroma; 421 int8_t pps_act_y_qp_offset_plus5; 422 int8_t pps_act_cb_qp_offset_plus5; 423 int8_t pps_act_cr_qp_offset_plus3; 424 uint8_t pps_num_palette_predictor_initializers; 425 uint8_t luma_bit_depth_entry_minus8; 426 uint8_t chroma_bit_depth_entry_minus8; 427 uint8_t num_tile_columns_minus1; 428 uint8_t num_tile_rows_minus1; 429 uint8_t reserved1; 430 uint8_t reserved2; 431 uint16_t column_width_minus1[STD_VIDEO_H265_CHROMA_QP_OFFSET_TILE_COLS_LIST_SIZE]; 432 uint16_t row_height_minus1[STD_VIDEO_H265_CHROMA_QP_OFFSET_TILE_ROWS_LIST_SIZE]; 433 uint32_t reserved3; 434 const StdVideoH265ScalingLists* pScalingLists; 435 const StdVideoH265PredictorPaletteEntries* pPredictorPaletteEntries; 436 } StdVideoH265PictureParameterSet; 437 438 439 #ifdef __cplusplus 440 } 441 #endif 442 443 #endif 444