vulkan_video_codec_h264std.h 13 KB

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  1. #ifndef VULKAN_VIDEO_CODEC_H264STD_H_
  2. #define VULKAN_VIDEO_CODEC_H264STD_H_ 1
  3. /*
  4. ** Copyright 2015-2023 The Khronos Group Inc.
  5. **
  6. ** SPDX-License-Identifier: Apache-2.0
  7. */
  8. /*
  9. ** This header is generated from the Khronos Vulkan XML API Registry.
  10. **
  11. */
  12. #ifdef __cplusplus
  13. extern "C" {
  14. #endif
  15. // vulkan_video_codec_h264std is a preprocessor guard. Do not pass it to API calls.
  16. #define vulkan_video_codec_h264std 1
  17. #include "vulkan_video_codecs_common.h"
  18. #define STD_VIDEO_H264_CPB_CNT_LIST_SIZE 32
  19. #define STD_VIDEO_H264_SCALING_LIST_4X4_NUM_LISTS 6
  20. #define STD_VIDEO_H264_SCALING_LIST_4X4_NUM_ELEMENTS 16
  21. #define STD_VIDEO_H264_SCALING_LIST_8X8_NUM_LISTS 6
  22. #define STD_VIDEO_H264_SCALING_LIST_8X8_NUM_ELEMENTS 64
  23. #define STD_VIDEO_H264_MAX_NUM_LIST_REF 32
  24. #define STD_VIDEO_H264_MAX_CHROMA_PLANES 2
  25. typedef enum StdVideoH264ChromaFormatIdc {
  26. STD_VIDEO_H264_CHROMA_FORMAT_IDC_MONOCHROME = 0,
  27. STD_VIDEO_H264_CHROMA_FORMAT_IDC_420 = 1,
  28. STD_VIDEO_H264_CHROMA_FORMAT_IDC_422 = 2,
  29. STD_VIDEO_H264_CHROMA_FORMAT_IDC_444 = 3,
  30. STD_VIDEO_H264_CHROMA_FORMAT_IDC_INVALID = 0x7FFFFFFF,
  31. STD_VIDEO_H264_CHROMA_FORMAT_IDC_MAX_ENUM = 0x7FFFFFFF
  32. } StdVideoH264ChromaFormatIdc;
  33. typedef enum StdVideoH264ProfileIdc {
  34. STD_VIDEO_H264_PROFILE_IDC_BASELINE = 66,
  35. STD_VIDEO_H264_PROFILE_IDC_MAIN = 77,
  36. STD_VIDEO_H264_PROFILE_IDC_HIGH = 100,
  37. STD_VIDEO_H264_PROFILE_IDC_HIGH_444_PREDICTIVE = 244,
  38. STD_VIDEO_H264_PROFILE_IDC_INVALID = 0x7FFFFFFF,
  39. STD_VIDEO_H264_PROFILE_IDC_MAX_ENUM = 0x7FFFFFFF
  40. } StdVideoH264ProfileIdc;
  41. typedef enum StdVideoH264LevelIdc {
  42. STD_VIDEO_H264_LEVEL_IDC_1_0 = 0,
  43. STD_VIDEO_H264_LEVEL_IDC_1_1 = 1,
  44. STD_VIDEO_H264_LEVEL_IDC_1_2 = 2,
  45. STD_VIDEO_H264_LEVEL_IDC_1_3 = 3,
  46. STD_VIDEO_H264_LEVEL_IDC_2_0 = 4,
  47. STD_VIDEO_H264_LEVEL_IDC_2_1 = 5,
  48. STD_VIDEO_H264_LEVEL_IDC_2_2 = 6,
  49. STD_VIDEO_H264_LEVEL_IDC_3_0 = 7,
  50. STD_VIDEO_H264_LEVEL_IDC_3_1 = 8,
  51. STD_VIDEO_H264_LEVEL_IDC_3_2 = 9,
  52. STD_VIDEO_H264_LEVEL_IDC_4_0 = 10,
  53. STD_VIDEO_H264_LEVEL_IDC_4_1 = 11,
  54. STD_VIDEO_H264_LEVEL_IDC_4_2 = 12,
  55. STD_VIDEO_H264_LEVEL_IDC_5_0 = 13,
  56. STD_VIDEO_H264_LEVEL_IDC_5_1 = 14,
  57. STD_VIDEO_H264_LEVEL_IDC_5_2 = 15,
  58. STD_VIDEO_H264_LEVEL_IDC_6_0 = 16,
  59. STD_VIDEO_H264_LEVEL_IDC_6_1 = 17,
  60. STD_VIDEO_H264_LEVEL_IDC_6_2 = 18,
  61. STD_VIDEO_H264_LEVEL_IDC_INVALID = 0x7FFFFFFF,
  62. STD_VIDEO_H264_LEVEL_IDC_MAX_ENUM = 0x7FFFFFFF
  63. } StdVideoH264LevelIdc;
  64. typedef enum StdVideoH264PocType {
  65. STD_VIDEO_H264_POC_TYPE_0 = 0,
  66. STD_VIDEO_H264_POC_TYPE_1 = 1,
  67. STD_VIDEO_H264_POC_TYPE_2 = 2,
  68. STD_VIDEO_H264_POC_TYPE_INVALID = 0x7FFFFFFF,
  69. STD_VIDEO_H264_POC_TYPE_MAX_ENUM = 0x7FFFFFFF
  70. } StdVideoH264PocType;
  71. typedef enum StdVideoH264AspectRatioIdc {
  72. STD_VIDEO_H264_ASPECT_RATIO_IDC_UNSPECIFIED = 0,
  73. STD_VIDEO_H264_ASPECT_RATIO_IDC_SQUARE = 1,
  74. STD_VIDEO_H264_ASPECT_RATIO_IDC_12_11 = 2,
  75. STD_VIDEO_H264_ASPECT_RATIO_IDC_10_11 = 3,
  76. STD_VIDEO_H264_ASPECT_RATIO_IDC_16_11 = 4,
  77. STD_VIDEO_H264_ASPECT_RATIO_IDC_40_33 = 5,
  78. STD_VIDEO_H264_ASPECT_RATIO_IDC_24_11 = 6,
  79. STD_VIDEO_H264_ASPECT_RATIO_IDC_20_11 = 7,
  80. STD_VIDEO_H264_ASPECT_RATIO_IDC_32_11 = 8,
  81. STD_VIDEO_H264_ASPECT_RATIO_IDC_80_33 = 9,
  82. STD_VIDEO_H264_ASPECT_RATIO_IDC_18_11 = 10,
  83. STD_VIDEO_H264_ASPECT_RATIO_IDC_15_11 = 11,
  84. STD_VIDEO_H264_ASPECT_RATIO_IDC_64_33 = 12,
  85. STD_VIDEO_H264_ASPECT_RATIO_IDC_160_99 = 13,
  86. STD_VIDEO_H264_ASPECT_RATIO_IDC_4_3 = 14,
  87. STD_VIDEO_H264_ASPECT_RATIO_IDC_3_2 = 15,
  88. STD_VIDEO_H264_ASPECT_RATIO_IDC_2_1 = 16,
  89. STD_VIDEO_H264_ASPECT_RATIO_IDC_EXTENDED_SAR = 255,
  90. STD_VIDEO_H264_ASPECT_RATIO_IDC_INVALID = 0x7FFFFFFF,
  91. STD_VIDEO_H264_ASPECT_RATIO_IDC_MAX_ENUM = 0x7FFFFFFF
  92. } StdVideoH264AspectRatioIdc;
  93. typedef enum StdVideoH264WeightedBipredIdc {
  94. STD_VIDEO_H264_WEIGHTED_BIPRED_IDC_DEFAULT = 0,
  95. STD_VIDEO_H264_WEIGHTED_BIPRED_IDC_EXPLICIT = 1,
  96. STD_VIDEO_H264_WEIGHTED_BIPRED_IDC_IMPLICIT = 2,
  97. STD_VIDEO_H264_WEIGHTED_BIPRED_IDC_INVALID = 0x7FFFFFFF,
  98. STD_VIDEO_H264_WEIGHTED_BIPRED_IDC_MAX_ENUM = 0x7FFFFFFF
  99. } StdVideoH264WeightedBipredIdc;
  100. typedef enum StdVideoH264ModificationOfPicNumsIdc {
  101. STD_VIDEO_H264_MODIFICATION_OF_PIC_NUMS_IDC_SHORT_TERM_SUBTRACT = 0,
  102. STD_VIDEO_H264_MODIFICATION_OF_PIC_NUMS_IDC_SHORT_TERM_ADD = 1,
  103. STD_VIDEO_H264_MODIFICATION_OF_PIC_NUMS_IDC_LONG_TERM = 2,
  104. STD_VIDEO_H264_MODIFICATION_OF_PIC_NUMS_IDC_END = 3,
  105. STD_VIDEO_H264_MODIFICATION_OF_PIC_NUMS_IDC_INVALID = 0x7FFFFFFF,
  106. STD_VIDEO_H264_MODIFICATION_OF_PIC_NUMS_IDC_MAX_ENUM = 0x7FFFFFFF
  107. } StdVideoH264ModificationOfPicNumsIdc;
  108. typedef enum StdVideoH264MemMgmtControlOp {
  109. STD_VIDEO_H264_MEM_MGMT_CONTROL_OP_END = 0,
  110. STD_VIDEO_H264_MEM_MGMT_CONTROL_OP_UNMARK_SHORT_TERM = 1,
  111. STD_VIDEO_H264_MEM_MGMT_CONTROL_OP_UNMARK_LONG_TERM = 2,
  112. STD_VIDEO_H264_MEM_MGMT_CONTROL_OP_MARK_LONG_TERM = 3,
  113. STD_VIDEO_H264_MEM_MGMT_CONTROL_OP_SET_MAX_LONG_TERM_INDEX = 4,
  114. STD_VIDEO_H264_MEM_MGMT_CONTROL_OP_UNMARK_ALL = 5,
  115. STD_VIDEO_H264_MEM_MGMT_CONTROL_OP_MARK_CURRENT_AS_LONG_TERM = 6,
  116. STD_VIDEO_H264_MEM_MGMT_CONTROL_OP_INVALID = 0x7FFFFFFF,
  117. STD_VIDEO_H264_MEM_MGMT_CONTROL_OP_MAX_ENUM = 0x7FFFFFFF
  118. } StdVideoH264MemMgmtControlOp;
  119. typedef enum StdVideoH264CabacInitIdc {
  120. STD_VIDEO_H264_CABAC_INIT_IDC_0 = 0,
  121. STD_VIDEO_H264_CABAC_INIT_IDC_1 = 1,
  122. STD_VIDEO_H264_CABAC_INIT_IDC_2 = 2,
  123. STD_VIDEO_H264_CABAC_INIT_IDC_INVALID = 0x7FFFFFFF,
  124. STD_VIDEO_H264_CABAC_INIT_IDC_MAX_ENUM = 0x7FFFFFFF
  125. } StdVideoH264CabacInitIdc;
  126. typedef enum StdVideoH264DisableDeblockingFilterIdc {
  127. STD_VIDEO_H264_DISABLE_DEBLOCKING_FILTER_IDC_DISABLED = 0,
  128. STD_VIDEO_H264_DISABLE_DEBLOCKING_FILTER_IDC_ENABLED = 1,
  129. STD_VIDEO_H264_DISABLE_DEBLOCKING_FILTER_IDC_PARTIAL = 2,
  130. STD_VIDEO_H264_DISABLE_DEBLOCKING_FILTER_IDC_INVALID = 0x7FFFFFFF,
  131. STD_VIDEO_H264_DISABLE_DEBLOCKING_FILTER_IDC_MAX_ENUM = 0x7FFFFFFF
  132. } StdVideoH264DisableDeblockingFilterIdc;
  133. typedef enum StdVideoH264SliceType {
  134. STD_VIDEO_H264_SLICE_TYPE_P = 0,
  135. STD_VIDEO_H264_SLICE_TYPE_B = 1,
  136. STD_VIDEO_H264_SLICE_TYPE_I = 2,
  137. STD_VIDEO_H264_SLICE_TYPE_INVALID = 0x7FFFFFFF,
  138. STD_VIDEO_H264_SLICE_TYPE_MAX_ENUM = 0x7FFFFFFF
  139. } StdVideoH264SliceType;
  140. typedef enum StdVideoH264PictureType {
  141. STD_VIDEO_H264_PICTURE_TYPE_P = 0,
  142. STD_VIDEO_H264_PICTURE_TYPE_B = 1,
  143. STD_VIDEO_H264_PICTURE_TYPE_I = 2,
  144. STD_VIDEO_H264_PICTURE_TYPE_IDR = 5,
  145. STD_VIDEO_H264_PICTURE_TYPE_INVALID = 0x7FFFFFFF,
  146. STD_VIDEO_H264_PICTURE_TYPE_MAX_ENUM = 0x7FFFFFFF
  147. } StdVideoH264PictureType;
  148. typedef enum StdVideoH264NonVclNaluType {
  149. STD_VIDEO_H264_NON_VCL_NALU_TYPE_SPS = 0,
  150. STD_VIDEO_H264_NON_VCL_NALU_TYPE_PPS = 1,
  151. STD_VIDEO_H264_NON_VCL_NALU_TYPE_AUD = 2,
  152. STD_VIDEO_H264_NON_VCL_NALU_TYPE_PREFIX = 3,
  153. STD_VIDEO_H264_NON_VCL_NALU_TYPE_END_OF_SEQUENCE = 4,
  154. STD_VIDEO_H264_NON_VCL_NALU_TYPE_END_OF_STREAM = 5,
  155. STD_VIDEO_H264_NON_VCL_NALU_TYPE_PRECODED = 6,
  156. STD_VIDEO_H264_NON_VCL_NALU_TYPE_INVALID = 0x7FFFFFFF,
  157. STD_VIDEO_H264_NON_VCL_NALU_TYPE_MAX_ENUM = 0x7FFFFFFF
  158. } StdVideoH264NonVclNaluType;
  159. typedef struct StdVideoH264SpsVuiFlags {
  160. uint32_t aspect_ratio_info_present_flag : 1;
  161. uint32_t overscan_info_present_flag : 1;
  162. uint32_t overscan_appropriate_flag : 1;
  163. uint32_t video_signal_type_present_flag : 1;
  164. uint32_t video_full_range_flag : 1;
  165. uint32_t color_description_present_flag : 1;
  166. uint32_t chroma_loc_info_present_flag : 1;
  167. uint32_t timing_info_present_flag : 1;
  168. uint32_t fixed_frame_rate_flag : 1;
  169. uint32_t bitstream_restriction_flag : 1;
  170. uint32_t nal_hrd_parameters_present_flag : 1;
  171. uint32_t vcl_hrd_parameters_present_flag : 1;
  172. } StdVideoH264SpsVuiFlags;
  173. typedef struct StdVideoH264HrdParameters {
  174. uint8_t cpb_cnt_minus1;
  175. uint8_t bit_rate_scale;
  176. uint8_t cpb_size_scale;
  177. uint8_t reserved1;
  178. uint32_t bit_rate_value_minus1[STD_VIDEO_H264_CPB_CNT_LIST_SIZE];
  179. uint32_t cpb_size_value_minus1[STD_VIDEO_H264_CPB_CNT_LIST_SIZE];
  180. uint8_t cbr_flag[STD_VIDEO_H264_CPB_CNT_LIST_SIZE];
  181. uint32_t initial_cpb_removal_delay_length_minus1;
  182. uint32_t cpb_removal_delay_length_minus1;
  183. uint32_t dpb_output_delay_length_minus1;
  184. uint32_t time_offset_length;
  185. } StdVideoH264HrdParameters;
  186. typedef struct StdVideoH264SequenceParameterSetVui {
  187. StdVideoH264SpsVuiFlags flags;
  188. StdVideoH264AspectRatioIdc aspect_ratio_idc;
  189. uint16_t sar_width;
  190. uint16_t sar_height;
  191. uint8_t video_format;
  192. uint8_t colour_primaries;
  193. uint8_t transfer_characteristics;
  194. uint8_t matrix_coefficients;
  195. uint32_t num_units_in_tick;
  196. uint32_t time_scale;
  197. uint8_t max_num_reorder_frames;
  198. uint8_t max_dec_frame_buffering;
  199. uint8_t chroma_sample_loc_type_top_field;
  200. uint8_t chroma_sample_loc_type_bottom_field;
  201. uint32_t reserved1;
  202. const StdVideoH264HrdParameters* pHrdParameters;
  203. } StdVideoH264SequenceParameterSetVui;
  204. typedef struct StdVideoH264SpsFlags {
  205. uint32_t constraint_set0_flag : 1;
  206. uint32_t constraint_set1_flag : 1;
  207. uint32_t constraint_set2_flag : 1;
  208. uint32_t constraint_set3_flag : 1;
  209. uint32_t constraint_set4_flag : 1;
  210. uint32_t constraint_set5_flag : 1;
  211. uint32_t direct_8x8_inference_flag : 1;
  212. uint32_t mb_adaptive_frame_field_flag : 1;
  213. uint32_t frame_mbs_only_flag : 1;
  214. uint32_t delta_pic_order_always_zero_flag : 1;
  215. uint32_t separate_colour_plane_flag : 1;
  216. uint32_t gaps_in_frame_num_value_allowed_flag : 1;
  217. uint32_t qpprime_y_zero_transform_bypass_flag : 1;
  218. uint32_t frame_cropping_flag : 1;
  219. uint32_t seq_scaling_matrix_present_flag : 1;
  220. uint32_t vui_parameters_present_flag : 1;
  221. } StdVideoH264SpsFlags;
  222. typedef struct StdVideoH264ScalingLists {
  223. uint16_t scaling_list_present_mask;
  224. uint16_t use_default_scaling_matrix_mask;
  225. uint8_t ScalingList4x4[STD_VIDEO_H264_SCALING_LIST_4X4_NUM_LISTS][STD_VIDEO_H264_SCALING_LIST_4X4_NUM_ELEMENTS];
  226. uint8_t ScalingList8x8[STD_VIDEO_H264_SCALING_LIST_8X8_NUM_LISTS][STD_VIDEO_H264_SCALING_LIST_8X8_NUM_ELEMENTS];
  227. } StdVideoH264ScalingLists;
  228. typedef struct StdVideoH264SequenceParameterSet {
  229. StdVideoH264SpsFlags flags;
  230. StdVideoH264ProfileIdc profile_idc;
  231. StdVideoH264LevelIdc level_idc;
  232. StdVideoH264ChromaFormatIdc chroma_format_idc;
  233. uint8_t seq_parameter_set_id;
  234. uint8_t bit_depth_luma_minus8;
  235. uint8_t bit_depth_chroma_minus8;
  236. uint8_t log2_max_frame_num_minus4;
  237. StdVideoH264PocType pic_order_cnt_type;
  238. int32_t offset_for_non_ref_pic;
  239. int32_t offset_for_top_to_bottom_field;
  240. uint8_t log2_max_pic_order_cnt_lsb_minus4;
  241. uint8_t num_ref_frames_in_pic_order_cnt_cycle;
  242. uint8_t max_num_ref_frames;
  243. uint8_t reserved1;
  244. uint32_t pic_width_in_mbs_minus1;
  245. uint32_t pic_height_in_map_units_minus1;
  246. uint32_t frame_crop_left_offset;
  247. uint32_t frame_crop_right_offset;
  248. uint32_t frame_crop_top_offset;
  249. uint32_t frame_crop_bottom_offset;
  250. uint32_t reserved2;
  251. const int32_t* pOffsetForRefFrame;
  252. const StdVideoH264ScalingLists* pScalingLists;
  253. const StdVideoH264SequenceParameterSetVui* pSequenceParameterSetVui;
  254. } StdVideoH264SequenceParameterSet;
  255. typedef struct StdVideoH264PpsFlags {
  256. uint32_t transform_8x8_mode_flag : 1;
  257. uint32_t redundant_pic_cnt_present_flag : 1;
  258. uint32_t constrained_intra_pred_flag : 1;
  259. uint32_t deblocking_filter_control_present_flag : 1;
  260. uint32_t weighted_pred_flag : 1;
  261. uint32_t bottom_field_pic_order_in_frame_present_flag : 1;
  262. uint32_t entropy_coding_mode_flag : 1;
  263. uint32_t pic_scaling_matrix_present_flag : 1;
  264. } StdVideoH264PpsFlags;
  265. typedef struct StdVideoH264PictureParameterSet {
  266. StdVideoH264PpsFlags flags;
  267. uint8_t seq_parameter_set_id;
  268. uint8_t pic_parameter_set_id;
  269. uint8_t num_ref_idx_l0_default_active_minus1;
  270. uint8_t num_ref_idx_l1_default_active_minus1;
  271. StdVideoH264WeightedBipredIdc weighted_bipred_idc;
  272. int8_t pic_init_qp_minus26;
  273. int8_t pic_init_qs_minus26;
  274. int8_t chroma_qp_index_offset;
  275. int8_t second_chroma_qp_index_offset;
  276. const StdVideoH264ScalingLists* pScalingLists;
  277. } StdVideoH264PictureParameterSet;
  278. #ifdef __cplusplus
  279. }
  280. #endif
  281. #endif