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| 1 | +#ifndef VULKAN_VIDEO_CODEC_H264STD_H_ |
| 2 | +#define VULKAN_VIDEO_CODEC_H264STD_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 | +// vulkan_video_codec_h264std is a preprocessor guard. Do not pass it to API calls. |
| 23 | +#define vulkan_video_codec_h264std 1 |
| 24 | +#include "vulkan_video_codecs_common.h" |
| 25 | +#define STD_VIDEO_H264_CPB_CNT_LIST_SIZE 32 |
| 26 | +#define STD_VIDEO_H264_SCALING_LIST_4X4_NUM_LISTS 6 |
| 27 | +#define STD_VIDEO_H264_SCALING_LIST_4X4_NUM_ELEMENTS 16 |
| 28 | +#define STD_VIDEO_H264_SCALING_LIST_8X8_NUM_LISTS 6 |
| 29 | +#define STD_VIDEO_H264_SCALING_LIST_8X8_NUM_ELEMENTS 64 |
| 30 | +#define STD_VIDEO_H264_MAX_NUM_LIST_REF 32 |
| 31 | +#define STD_VIDEO_H264_MAX_CHROMA_PLANES 2 |
| 32 | + |
| 33 | +typedef enum StdVideoH264ChromaFormatIdc { |
| 34 | + STD_VIDEO_H264_CHROMA_FORMAT_IDC_MONOCHROME = 0, |
| 35 | + STD_VIDEO_H264_CHROMA_FORMAT_IDC_420 = 1, |
| 36 | + STD_VIDEO_H264_CHROMA_FORMAT_IDC_422 = 2, |
| 37 | + STD_VIDEO_H264_CHROMA_FORMAT_IDC_444 = 3, |
| 38 | + STD_VIDEO_H264_CHROMA_FORMAT_IDC_INVALID = 0x7FFFFFFF, |
| 39 | + STD_VIDEO_H264_CHROMA_FORMAT_IDC_MAX_ENUM = 0x7FFFFFFF |
| 40 | +} StdVideoH264ChromaFormatIdc; |
| 41 | + |
| 42 | +typedef enum StdVideoH264ProfileIdc { |
| 43 | + STD_VIDEO_H264_PROFILE_IDC_BASELINE = 66, |
| 44 | + STD_VIDEO_H264_PROFILE_IDC_MAIN = 77, |
| 45 | + STD_VIDEO_H264_PROFILE_IDC_HIGH = 100, |
| 46 | + STD_VIDEO_H264_PROFILE_IDC_HIGH_444_PREDICTIVE = 244, |
| 47 | + STD_VIDEO_H264_PROFILE_IDC_INVALID = 0x7FFFFFFF, |
| 48 | + STD_VIDEO_H264_PROFILE_IDC_MAX_ENUM = 0x7FFFFFFF |
| 49 | +} StdVideoH264ProfileIdc; |
| 50 | + |
| 51 | +typedef enum StdVideoH264LevelIdc { |
| 52 | + STD_VIDEO_H264_LEVEL_IDC_1_0 = 0, |
| 53 | + STD_VIDEO_H264_LEVEL_IDC_1_1 = 1, |
| 54 | + STD_VIDEO_H264_LEVEL_IDC_1_2 = 2, |
| 55 | + STD_VIDEO_H264_LEVEL_IDC_1_3 = 3, |
| 56 | + STD_VIDEO_H264_LEVEL_IDC_2_0 = 4, |
| 57 | + STD_VIDEO_H264_LEVEL_IDC_2_1 = 5, |
| 58 | + STD_VIDEO_H264_LEVEL_IDC_2_2 = 6, |
| 59 | + STD_VIDEO_H264_LEVEL_IDC_3_0 = 7, |
| 60 | + STD_VIDEO_H264_LEVEL_IDC_3_1 = 8, |
| 61 | + STD_VIDEO_H264_LEVEL_IDC_3_2 = 9, |
| 62 | + STD_VIDEO_H264_LEVEL_IDC_4_0 = 10, |
| 63 | + STD_VIDEO_H264_LEVEL_IDC_4_1 = 11, |
| 64 | + STD_VIDEO_H264_LEVEL_IDC_4_2 = 12, |
| 65 | + STD_VIDEO_H264_LEVEL_IDC_5_0 = 13, |
| 66 | + STD_VIDEO_H264_LEVEL_IDC_5_1 = 14, |
| 67 | + STD_VIDEO_H264_LEVEL_IDC_5_2 = 15, |
| 68 | + STD_VIDEO_H264_LEVEL_IDC_6_0 = 16, |
| 69 | + STD_VIDEO_H264_LEVEL_IDC_6_1 = 17, |
| 70 | + STD_VIDEO_H264_LEVEL_IDC_6_2 = 18, |
| 71 | + STD_VIDEO_H264_LEVEL_IDC_INVALID = 0x7FFFFFFF, |
| 72 | + STD_VIDEO_H264_LEVEL_IDC_MAX_ENUM = 0x7FFFFFFF |
| 73 | +} StdVideoH264LevelIdc; |
| 74 | + |
| 75 | +typedef enum StdVideoH264PocType { |
| 76 | + STD_VIDEO_H264_POC_TYPE_0 = 0, |
| 77 | + STD_VIDEO_H264_POC_TYPE_1 = 1, |
| 78 | + STD_VIDEO_H264_POC_TYPE_2 = 2, |
| 79 | + STD_VIDEO_H264_POC_TYPE_INVALID = 0x7FFFFFFF, |
| 80 | + STD_VIDEO_H264_POC_TYPE_MAX_ENUM = 0x7FFFFFFF |
| 81 | +} StdVideoH264PocType; |
| 82 | + |
| 83 | +typedef enum StdVideoH264AspectRatioIdc { |
| 84 | + STD_VIDEO_H264_ASPECT_RATIO_IDC_UNSPECIFIED = 0, |
| 85 | + STD_VIDEO_H264_ASPECT_RATIO_IDC_SQUARE = 1, |
| 86 | + STD_VIDEO_H264_ASPECT_RATIO_IDC_12_11 = 2, |
| 87 | + STD_VIDEO_H264_ASPECT_RATIO_IDC_10_11 = 3, |
| 88 | + STD_VIDEO_H264_ASPECT_RATIO_IDC_16_11 = 4, |
| 89 | + STD_VIDEO_H264_ASPECT_RATIO_IDC_40_33 = 5, |
| 90 | + STD_VIDEO_H264_ASPECT_RATIO_IDC_24_11 = 6, |
| 91 | + STD_VIDEO_H264_ASPECT_RATIO_IDC_20_11 = 7, |
| 92 | + STD_VIDEO_H264_ASPECT_RATIO_IDC_32_11 = 8, |
| 93 | + STD_VIDEO_H264_ASPECT_RATIO_IDC_80_33 = 9, |
| 94 | + STD_VIDEO_H264_ASPECT_RATIO_IDC_18_11 = 10, |
| 95 | + STD_VIDEO_H264_ASPECT_RATIO_IDC_15_11 = 11, |
| 96 | + STD_VIDEO_H264_ASPECT_RATIO_IDC_64_33 = 12, |
| 97 | + STD_VIDEO_H264_ASPECT_RATIO_IDC_160_99 = 13, |
| 98 | + STD_VIDEO_H264_ASPECT_RATIO_IDC_4_3 = 14, |
| 99 | + STD_VIDEO_H264_ASPECT_RATIO_IDC_3_2 = 15, |
| 100 | + STD_VIDEO_H264_ASPECT_RATIO_IDC_2_1 = 16, |
| 101 | + STD_VIDEO_H264_ASPECT_RATIO_IDC_EXTENDED_SAR = 255, |
| 102 | + STD_VIDEO_H264_ASPECT_RATIO_IDC_INVALID = 0x7FFFFFFF, |
| 103 | + STD_VIDEO_H264_ASPECT_RATIO_IDC_MAX_ENUM = 0x7FFFFFFF |
| 104 | +} StdVideoH264AspectRatioIdc; |
| 105 | + |
| 106 | +typedef enum StdVideoH264WeightedBipredIdc { |
| 107 | + STD_VIDEO_H264_WEIGHTED_BIPRED_IDC_DEFAULT = 0, |
| 108 | + STD_VIDEO_H264_WEIGHTED_BIPRED_IDC_EXPLICIT = 1, |
| 109 | + STD_VIDEO_H264_WEIGHTED_BIPRED_IDC_IMPLICIT = 2, |
| 110 | + STD_VIDEO_H264_WEIGHTED_BIPRED_IDC_INVALID = 0x7FFFFFFF, |
| 111 | + STD_VIDEO_H264_WEIGHTED_BIPRED_IDC_MAX_ENUM = 0x7FFFFFFF |
| 112 | +} StdVideoH264WeightedBipredIdc; |
| 113 | + |
| 114 | +typedef enum StdVideoH264ModificationOfPicNumsIdc { |
| 115 | + STD_VIDEO_H264_MODIFICATION_OF_PIC_NUMS_IDC_SHORT_TERM_SUBTRACT = 0, |
| 116 | + STD_VIDEO_H264_MODIFICATION_OF_PIC_NUMS_IDC_SHORT_TERM_ADD = 1, |
| 117 | + STD_VIDEO_H264_MODIFICATION_OF_PIC_NUMS_IDC_LONG_TERM = 2, |
| 118 | + STD_VIDEO_H264_MODIFICATION_OF_PIC_NUMS_IDC_END = 3, |
| 119 | + STD_VIDEO_H264_MODIFICATION_OF_PIC_NUMS_IDC_INVALID = 0x7FFFFFFF, |
| 120 | + STD_VIDEO_H264_MODIFICATION_OF_PIC_NUMS_IDC_MAX_ENUM = 0x7FFFFFFF |
| 121 | +} StdVideoH264ModificationOfPicNumsIdc; |
| 122 | + |
| 123 | +typedef enum StdVideoH264MemMgmtControlOp { |
| 124 | + STD_VIDEO_H264_MEM_MGMT_CONTROL_OP_END = 0, |
| 125 | + STD_VIDEO_H264_MEM_MGMT_CONTROL_OP_UNMARK_SHORT_TERM = 1, |
| 126 | + STD_VIDEO_H264_MEM_MGMT_CONTROL_OP_UNMARK_LONG_TERM = 2, |
| 127 | + STD_VIDEO_H264_MEM_MGMT_CONTROL_OP_MARK_LONG_TERM = 3, |
| 128 | + STD_VIDEO_H264_MEM_MGMT_CONTROL_OP_SET_MAX_LONG_TERM_INDEX = 4, |
| 129 | + STD_VIDEO_H264_MEM_MGMT_CONTROL_OP_UNMARK_ALL = 5, |
| 130 | + STD_VIDEO_H264_MEM_MGMT_CONTROL_OP_MARK_CURRENT_AS_LONG_TERM = 6, |
| 131 | + STD_VIDEO_H264_MEM_MGMT_CONTROL_OP_INVALID = 0x7FFFFFFF, |
| 132 | + STD_VIDEO_H264_MEM_MGMT_CONTROL_OP_MAX_ENUM = 0x7FFFFFFF |
| 133 | +} StdVideoH264MemMgmtControlOp; |
| 134 | + |
| 135 | +typedef enum StdVideoH264CabacInitIdc { |
| 136 | + STD_VIDEO_H264_CABAC_INIT_IDC_0 = 0, |
| 137 | + STD_VIDEO_H264_CABAC_INIT_IDC_1 = 1, |
| 138 | + STD_VIDEO_H264_CABAC_INIT_IDC_2 = 2, |
| 139 | + STD_VIDEO_H264_CABAC_INIT_IDC_INVALID = 0x7FFFFFFF, |
| 140 | + STD_VIDEO_H264_CABAC_INIT_IDC_MAX_ENUM = 0x7FFFFFFF |
| 141 | +} StdVideoH264CabacInitIdc; |
| 142 | + |
| 143 | +typedef enum StdVideoH264DisableDeblockingFilterIdc { |
| 144 | + STD_VIDEO_H264_DISABLE_DEBLOCKING_FILTER_IDC_DISABLED = 0, |
| 145 | + STD_VIDEO_H264_DISABLE_DEBLOCKING_FILTER_IDC_ENABLED = 1, |
| 146 | + STD_VIDEO_H264_DISABLE_DEBLOCKING_FILTER_IDC_PARTIAL = 2, |
| 147 | + STD_VIDEO_H264_DISABLE_DEBLOCKING_FILTER_IDC_INVALID = 0x7FFFFFFF, |
| 148 | + STD_VIDEO_H264_DISABLE_DEBLOCKING_FILTER_IDC_MAX_ENUM = 0x7FFFFFFF |
| 149 | +} StdVideoH264DisableDeblockingFilterIdc; |
| 150 | + |
| 151 | +typedef enum StdVideoH264SliceType { |
| 152 | + STD_VIDEO_H264_SLICE_TYPE_P = 0, |
| 153 | + STD_VIDEO_H264_SLICE_TYPE_B = 1, |
| 154 | + STD_VIDEO_H264_SLICE_TYPE_I = 2, |
| 155 | + STD_VIDEO_H264_SLICE_TYPE_INVALID = 0x7FFFFFFF, |
| 156 | + STD_VIDEO_H264_SLICE_TYPE_MAX_ENUM = 0x7FFFFFFF |
| 157 | +} StdVideoH264SliceType; |
| 158 | + |
| 159 | +typedef enum StdVideoH264PictureType { |
| 160 | + STD_VIDEO_H264_PICTURE_TYPE_P = 0, |
| 161 | + STD_VIDEO_H264_PICTURE_TYPE_B = 1, |
| 162 | + STD_VIDEO_H264_PICTURE_TYPE_I = 2, |
| 163 | + STD_VIDEO_H264_PICTURE_TYPE_IDR = 5, |
| 164 | + STD_VIDEO_H264_PICTURE_TYPE_INVALID = 0x7FFFFFFF, |
| 165 | + STD_VIDEO_H264_PICTURE_TYPE_MAX_ENUM = 0x7FFFFFFF |
| 166 | +} StdVideoH264PictureType; |
| 167 | + |
| 168 | +typedef enum StdVideoH264NonVclNaluType { |
| 169 | + STD_VIDEO_H264_NON_VCL_NALU_TYPE_SPS = 0, |
| 170 | + STD_VIDEO_H264_NON_VCL_NALU_TYPE_PPS = 1, |
| 171 | + STD_VIDEO_H264_NON_VCL_NALU_TYPE_AUD = 2, |
| 172 | + STD_VIDEO_H264_NON_VCL_NALU_TYPE_PREFIX = 3, |
| 173 | + STD_VIDEO_H264_NON_VCL_NALU_TYPE_END_OF_SEQUENCE = 4, |
| 174 | + STD_VIDEO_H264_NON_VCL_NALU_TYPE_END_OF_STREAM = 5, |
| 175 | + STD_VIDEO_H264_NON_VCL_NALU_TYPE_PRECODED = 6, |
| 176 | + STD_VIDEO_H264_NON_VCL_NALU_TYPE_INVALID = 0x7FFFFFFF, |
| 177 | + STD_VIDEO_H264_NON_VCL_NALU_TYPE_MAX_ENUM = 0x7FFFFFFF |
| 178 | +} StdVideoH264NonVclNaluType; |
| 179 | +typedef struct StdVideoH264SpsVuiFlags { |
| 180 | + uint32_t aspect_ratio_info_present_flag : 1; |
| 181 | + uint32_t overscan_info_present_flag : 1; |
| 182 | + uint32_t overscan_appropriate_flag : 1; |
| 183 | + uint32_t video_signal_type_present_flag : 1; |
| 184 | + uint32_t video_full_range_flag : 1; |
| 185 | + uint32_t color_description_present_flag : 1; |
| 186 | + uint32_t chroma_loc_info_present_flag : 1; |
| 187 | + uint32_t timing_info_present_flag : 1; |
| 188 | + uint32_t fixed_frame_rate_flag : 1; |
| 189 | + uint32_t bitstream_restriction_flag : 1; |
| 190 | + uint32_t nal_hrd_parameters_present_flag : 1; |
| 191 | + uint32_t vcl_hrd_parameters_present_flag : 1; |
| 192 | +} StdVideoH264SpsVuiFlags; |
| 193 | + |
| 194 | +typedef struct StdVideoH264HrdParameters { |
| 195 | + uint8_t cpb_cnt_minus1; |
| 196 | + uint8_t bit_rate_scale; |
| 197 | + uint8_t cpb_size_scale; |
| 198 | + uint8_t reserved1; |
| 199 | + uint32_t bit_rate_value_minus1[STD_VIDEO_H264_CPB_CNT_LIST_SIZE]; |
| 200 | + uint32_t cpb_size_value_minus1[STD_VIDEO_H264_CPB_CNT_LIST_SIZE]; |
| 201 | + uint8_t cbr_flag[STD_VIDEO_H264_CPB_CNT_LIST_SIZE]; |
| 202 | + uint32_t initial_cpb_removal_delay_length_minus1; |
| 203 | + uint32_t cpb_removal_delay_length_minus1; |
| 204 | + uint32_t dpb_output_delay_length_minus1; |
| 205 | + uint32_t time_offset_length; |
| 206 | +} StdVideoH264HrdParameters; |
| 207 | + |
| 208 | +typedef struct StdVideoH264SequenceParameterSetVui { |
| 209 | + StdVideoH264SpsVuiFlags flags; |
| 210 | + StdVideoH264AspectRatioIdc aspect_ratio_idc; |
| 211 | + uint16_t sar_width; |
| 212 | + uint16_t sar_height; |
| 213 | + uint8_t video_format; |
| 214 | + uint8_t colour_primaries; |
| 215 | + uint8_t transfer_characteristics; |
| 216 | + uint8_t matrix_coefficients; |
| 217 | + uint32_t num_units_in_tick; |
| 218 | + uint32_t time_scale; |
| 219 | + uint8_t max_num_reorder_frames; |
| 220 | + uint8_t max_dec_frame_buffering; |
| 221 | + uint8_t chroma_sample_loc_type_top_field; |
| 222 | + uint8_t chroma_sample_loc_type_bottom_field; |
| 223 | + uint32_t reserved1; |
| 224 | + const StdVideoH264HrdParameters* pHrdParameters; |
| 225 | +} StdVideoH264SequenceParameterSetVui; |
| 226 | + |
| 227 | +typedef struct StdVideoH264SpsFlags { |
| 228 | + uint32_t constraint_set0_flag : 1; |
| 229 | + uint32_t constraint_set1_flag : 1; |
| 230 | + uint32_t constraint_set2_flag : 1; |
| 231 | + uint32_t constraint_set3_flag : 1; |
| 232 | + uint32_t constraint_set4_flag : 1; |
| 233 | + uint32_t constraint_set5_flag : 1; |
| 234 | + uint32_t direct_8x8_inference_flag : 1; |
| 235 | + uint32_t mb_adaptive_frame_field_flag : 1; |
| 236 | + uint32_t frame_mbs_only_flag : 1; |
| 237 | + uint32_t delta_pic_order_always_zero_flag : 1; |
| 238 | + uint32_t separate_colour_plane_flag : 1; |
| 239 | + uint32_t gaps_in_frame_num_value_allowed_flag : 1; |
| 240 | + uint32_t qpprime_y_zero_transform_bypass_flag : 1; |
| 241 | + uint32_t frame_cropping_flag : 1; |
| 242 | + uint32_t seq_scaling_matrix_present_flag : 1; |
| 243 | + uint32_t vui_parameters_present_flag : 1; |
| 244 | +} StdVideoH264SpsFlags; |
| 245 | + |
| 246 | +typedef struct StdVideoH264ScalingLists { |
| 247 | + uint16_t scaling_list_present_mask; |
| 248 | + uint16_t use_default_scaling_matrix_mask; |
| 249 | + uint8_t ScalingList4x4[STD_VIDEO_H264_SCALING_LIST_4X4_NUM_LISTS][STD_VIDEO_H264_SCALING_LIST_4X4_NUM_ELEMENTS]; |
| 250 | + uint8_t ScalingList8x8[STD_VIDEO_H264_SCALING_LIST_8X8_NUM_LISTS][STD_VIDEO_H264_SCALING_LIST_8X8_NUM_ELEMENTS]; |
| 251 | +} StdVideoH264ScalingLists; |
| 252 | + |
| 253 | +typedef struct StdVideoH264SequenceParameterSet { |
| 254 | + StdVideoH264SpsFlags flags; |
| 255 | + StdVideoH264ProfileIdc profile_idc; |
| 256 | + StdVideoH264LevelIdc level_idc; |
| 257 | + StdVideoH264ChromaFormatIdc chroma_format_idc; |
| 258 | + uint8_t seq_parameter_set_id; |
| 259 | + uint8_t bit_depth_luma_minus8; |
| 260 | + uint8_t bit_depth_chroma_minus8; |
| 261 | + uint8_t log2_max_frame_num_minus4; |
| 262 | + StdVideoH264PocType pic_order_cnt_type; |
| 263 | + int32_t offset_for_non_ref_pic; |
| 264 | + int32_t offset_for_top_to_bottom_field; |
| 265 | + uint8_t log2_max_pic_order_cnt_lsb_minus4; |
| 266 | + uint8_t num_ref_frames_in_pic_order_cnt_cycle; |
| 267 | + uint8_t max_num_ref_frames; |
| 268 | + uint8_t reserved1; |
| 269 | + uint32_t pic_width_in_mbs_minus1; |
| 270 | + uint32_t pic_height_in_map_units_minus1; |
| 271 | + uint32_t frame_crop_left_offset; |
| 272 | + uint32_t frame_crop_right_offset; |
| 273 | + uint32_t frame_crop_top_offset; |
| 274 | + uint32_t frame_crop_bottom_offset; |
| 275 | + uint32_t reserved2; |
| 276 | + const int32_t* pOffsetForRefFrame; |
| 277 | + const StdVideoH264ScalingLists* pScalingLists; |
| 278 | + const StdVideoH264SequenceParameterSetVui* pSequenceParameterSetVui; |
| 279 | +} StdVideoH264SequenceParameterSet; |
| 280 | + |
| 281 | +typedef struct StdVideoH264PpsFlags { |
| 282 | + uint32_t transform_8x8_mode_flag : 1; |
| 283 | + uint32_t redundant_pic_cnt_present_flag : 1; |
| 284 | + uint32_t constrained_intra_pred_flag : 1; |
| 285 | + uint32_t deblocking_filter_control_present_flag : 1; |
| 286 | + uint32_t weighted_pred_flag : 1; |
| 287 | + uint32_t bottom_field_pic_order_in_frame_present_flag : 1; |
| 288 | + uint32_t entropy_coding_mode_flag : 1; |
| 289 | + uint32_t pic_scaling_matrix_present_flag : 1; |
| 290 | +} StdVideoH264PpsFlags; |
| 291 | + |
| 292 | +typedef struct StdVideoH264PictureParameterSet { |
| 293 | + StdVideoH264PpsFlags flags; |
| 294 | + uint8_t seq_parameter_set_id; |
| 295 | + uint8_t pic_parameter_set_id; |
| 296 | + uint8_t num_ref_idx_l0_default_active_minus1; |
| 297 | + uint8_t num_ref_idx_l1_default_active_minus1; |
| 298 | + StdVideoH264WeightedBipredIdc weighted_bipred_idc; |
| 299 | + int8_t pic_init_qp_minus26; |
| 300 | + int8_t pic_init_qs_minus26; |
| 301 | + int8_t chroma_qp_index_offset; |
| 302 | + int8_t second_chroma_qp_index_offset; |
| 303 | + const StdVideoH264ScalingLists* pScalingLists; |
| 304 | +} StdVideoH264PictureParameterSet; |
| 305 | + |
| 306 | + |
| 307 | +#ifdef __cplusplus |
| 308 | +} |
| 309 | +#endif |
| 310 | + |
| 311 | +#endif |
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