| #ifndef VULKAN_VIDEO_CODEC_H264STD_H_ | |
| #define VULKAN_VIDEO_CODEC_H264STD_H_ 1 | |
| /* | |
| ** Copyright 2015-2025 The Khronos Group Inc. | |
| ** | |
| ** SPDX-License-Identifier: Apache-2.0 | |
| */ | |
| /* | |
| ** This header is generated from the Khronos Vulkan XML API Registry. | |
| ** | |
| */ | |
| #ifdef __cplusplus | |
| extern "C" { | |
| #endif | |
| // vulkan_video_codec_h264std is a preprocessor guard. Do not pass it to API calls. | |
| #define vulkan_video_codec_h264std 1 | |
| #include "vulkan_video_codecs_common.h" | |
| #define STD_VIDEO_H264_CPB_CNT_LIST_SIZE 32 | |
| #define STD_VIDEO_H264_SCALING_LIST_4X4_NUM_LISTS 6 | |
| #define STD_VIDEO_H264_SCALING_LIST_4X4_NUM_ELEMENTS 16 | |
| #define STD_VIDEO_H264_SCALING_LIST_8X8_NUM_LISTS 6 | |
| #define STD_VIDEO_H264_SCALING_LIST_8X8_NUM_ELEMENTS 64 | |
| #define STD_VIDEO_H264_MAX_NUM_LIST_REF 32 | |
| #define STD_VIDEO_H264_MAX_CHROMA_PLANES 2 | |
| #define STD_VIDEO_H264_NO_REFERENCE_PICTURE 0xFF | |
| typedef enum StdVideoH264ChromaFormatIdc { | |
| STD_VIDEO_H264_CHROMA_FORMAT_IDC_MONOCHROME = 0, | |
| STD_VIDEO_H264_CHROMA_FORMAT_IDC_420 = 1, | |
| STD_VIDEO_H264_CHROMA_FORMAT_IDC_422 = 2, | |
| STD_VIDEO_H264_CHROMA_FORMAT_IDC_444 = 3, | |
| STD_VIDEO_H264_CHROMA_FORMAT_IDC_INVALID = 0x7FFFFFFF, | |
| STD_VIDEO_H264_CHROMA_FORMAT_IDC_MAX_ENUM = 0x7FFFFFFF | |
| } StdVideoH264ChromaFormatIdc; | |
| typedef enum StdVideoH264ProfileIdc { | |
| STD_VIDEO_H264_PROFILE_IDC_BASELINE = 66, | |
| STD_VIDEO_H264_PROFILE_IDC_MAIN = 77, | |
| STD_VIDEO_H264_PROFILE_IDC_HIGH = 100, | |
| STD_VIDEO_H264_PROFILE_IDC_HIGH_444_PREDICTIVE = 244, | |
| STD_VIDEO_H264_PROFILE_IDC_INVALID = 0x7FFFFFFF, | |
| STD_VIDEO_H264_PROFILE_IDC_MAX_ENUM = 0x7FFFFFFF | |
| } StdVideoH264ProfileIdc; | |
| typedef enum StdVideoH264LevelIdc { | |
| STD_VIDEO_H264_LEVEL_IDC_1_0 = 0, | |
| STD_VIDEO_H264_LEVEL_IDC_1_1 = 1, | |
| STD_VIDEO_H264_LEVEL_IDC_1_2 = 2, | |
| STD_VIDEO_H264_LEVEL_IDC_1_3 = 3, | |
| STD_VIDEO_H264_LEVEL_IDC_2_0 = 4, | |
| STD_VIDEO_H264_LEVEL_IDC_2_1 = 5, | |
| STD_VIDEO_H264_LEVEL_IDC_2_2 = 6, | |
| STD_VIDEO_H264_LEVEL_IDC_3_0 = 7, | |
| STD_VIDEO_H264_LEVEL_IDC_3_1 = 8, | |
| STD_VIDEO_H264_LEVEL_IDC_3_2 = 9, | |
| STD_VIDEO_H264_LEVEL_IDC_4_0 = 10, | |
| STD_VIDEO_H264_LEVEL_IDC_4_1 = 11, | |
| STD_VIDEO_H264_LEVEL_IDC_4_2 = 12, | |
| STD_VIDEO_H264_LEVEL_IDC_5_0 = 13, | |
| STD_VIDEO_H264_LEVEL_IDC_5_1 = 14, | |
| STD_VIDEO_H264_LEVEL_IDC_5_2 = 15, | |
| STD_VIDEO_H264_LEVEL_IDC_6_0 = 16, | |
| STD_VIDEO_H264_LEVEL_IDC_6_1 = 17, | |
| STD_VIDEO_H264_LEVEL_IDC_6_2 = 18, | |
| STD_VIDEO_H264_LEVEL_IDC_INVALID = 0x7FFFFFFF, | |
| STD_VIDEO_H264_LEVEL_IDC_MAX_ENUM = 0x7FFFFFFF | |
| } StdVideoH264LevelIdc; | |
| typedef enum StdVideoH264PocType { | |
| STD_VIDEO_H264_POC_TYPE_0 = 0, | |
| STD_VIDEO_H264_POC_TYPE_1 = 1, | |
| STD_VIDEO_H264_POC_TYPE_2 = 2, | |
| STD_VIDEO_H264_POC_TYPE_INVALID = 0x7FFFFFFF, | |
| STD_VIDEO_H264_POC_TYPE_MAX_ENUM = 0x7FFFFFFF | |
| } StdVideoH264PocType; | |
| typedef enum StdVideoH264AspectRatioIdc { | |
| STD_VIDEO_H264_ASPECT_RATIO_IDC_UNSPECIFIED = 0, | |
| STD_VIDEO_H264_ASPECT_RATIO_IDC_SQUARE = 1, | |
| STD_VIDEO_H264_ASPECT_RATIO_IDC_12_11 = 2, | |
| STD_VIDEO_H264_ASPECT_RATIO_IDC_10_11 = 3, | |
| STD_VIDEO_H264_ASPECT_RATIO_IDC_16_11 = 4, | |
| STD_VIDEO_H264_ASPECT_RATIO_IDC_40_33 = 5, | |
| STD_VIDEO_H264_ASPECT_RATIO_IDC_24_11 = 6, | |
| STD_VIDEO_H264_ASPECT_RATIO_IDC_20_11 = 7, | |
| STD_VIDEO_H264_ASPECT_RATIO_IDC_32_11 = 8, | |
| STD_VIDEO_H264_ASPECT_RATIO_IDC_80_33 = 9, | |
| STD_VIDEO_H264_ASPECT_RATIO_IDC_18_11 = 10, | |
| STD_VIDEO_H264_ASPECT_RATIO_IDC_15_11 = 11, | |
| STD_VIDEO_H264_ASPECT_RATIO_IDC_64_33 = 12, | |
| STD_VIDEO_H264_ASPECT_RATIO_IDC_160_99 = 13, | |
| STD_VIDEO_H264_ASPECT_RATIO_IDC_4_3 = 14, | |
| STD_VIDEO_H264_ASPECT_RATIO_IDC_3_2 = 15, | |
| STD_VIDEO_H264_ASPECT_RATIO_IDC_2_1 = 16, | |
| STD_VIDEO_H264_ASPECT_RATIO_IDC_EXTENDED_SAR = 255, | |
| STD_VIDEO_H264_ASPECT_RATIO_IDC_INVALID = 0x7FFFFFFF, | |
| STD_VIDEO_H264_ASPECT_RATIO_IDC_MAX_ENUM = 0x7FFFFFFF | |
| } StdVideoH264AspectRatioIdc; | |
| typedef enum StdVideoH264WeightedBipredIdc { | |
| STD_VIDEO_H264_WEIGHTED_BIPRED_IDC_DEFAULT = 0, | |
| STD_VIDEO_H264_WEIGHTED_BIPRED_IDC_EXPLICIT = 1, | |
| STD_VIDEO_H264_WEIGHTED_BIPRED_IDC_IMPLICIT = 2, | |
| STD_VIDEO_H264_WEIGHTED_BIPRED_IDC_INVALID = 0x7FFFFFFF, | |
| STD_VIDEO_H264_WEIGHTED_BIPRED_IDC_MAX_ENUM = 0x7FFFFFFF | |
| } StdVideoH264WeightedBipredIdc; | |
| typedef enum StdVideoH264ModificationOfPicNumsIdc { | |
| STD_VIDEO_H264_MODIFICATION_OF_PIC_NUMS_IDC_SHORT_TERM_SUBTRACT = 0, | |
| STD_VIDEO_H264_MODIFICATION_OF_PIC_NUMS_IDC_SHORT_TERM_ADD = 1, | |
| STD_VIDEO_H264_MODIFICATION_OF_PIC_NUMS_IDC_LONG_TERM = 2, | |
| STD_VIDEO_H264_MODIFICATION_OF_PIC_NUMS_IDC_END = 3, | |
| STD_VIDEO_H264_MODIFICATION_OF_PIC_NUMS_IDC_INVALID = 0x7FFFFFFF, | |
| STD_VIDEO_H264_MODIFICATION_OF_PIC_NUMS_IDC_MAX_ENUM = 0x7FFFFFFF | |
| } StdVideoH264ModificationOfPicNumsIdc; | |
| typedef enum StdVideoH264MemMgmtControlOp { | |
| STD_VIDEO_H264_MEM_MGMT_CONTROL_OP_END = 0, | |
| STD_VIDEO_H264_MEM_MGMT_CONTROL_OP_UNMARK_SHORT_TERM = 1, | |
| STD_VIDEO_H264_MEM_MGMT_CONTROL_OP_UNMARK_LONG_TERM = 2, | |
| STD_VIDEO_H264_MEM_MGMT_CONTROL_OP_MARK_LONG_TERM = 3, | |
| STD_VIDEO_H264_MEM_MGMT_CONTROL_OP_SET_MAX_LONG_TERM_INDEX = 4, | |
| STD_VIDEO_H264_MEM_MGMT_CONTROL_OP_UNMARK_ALL = 5, | |
| STD_VIDEO_H264_MEM_MGMT_CONTROL_OP_MARK_CURRENT_AS_LONG_TERM = 6, | |
| STD_VIDEO_H264_MEM_MGMT_CONTROL_OP_INVALID = 0x7FFFFFFF, | |
| STD_VIDEO_H264_MEM_MGMT_CONTROL_OP_MAX_ENUM = 0x7FFFFFFF | |
| } StdVideoH264MemMgmtControlOp; | |
| typedef enum StdVideoH264CabacInitIdc { | |
| STD_VIDEO_H264_CABAC_INIT_IDC_0 = 0, | |
| STD_VIDEO_H264_CABAC_INIT_IDC_1 = 1, | |
| STD_VIDEO_H264_CABAC_INIT_IDC_2 = 2, | |
| STD_VIDEO_H264_CABAC_INIT_IDC_INVALID = 0x7FFFFFFF, | |
| STD_VIDEO_H264_CABAC_INIT_IDC_MAX_ENUM = 0x7FFFFFFF | |
| } StdVideoH264CabacInitIdc; | |
| typedef enum StdVideoH264DisableDeblockingFilterIdc { | |
| STD_VIDEO_H264_DISABLE_DEBLOCKING_FILTER_IDC_DISABLED = 0, | |
| STD_VIDEO_H264_DISABLE_DEBLOCKING_FILTER_IDC_ENABLED = 1, | |
| STD_VIDEO_H264_DISABLE_DEBLOCKING_FILTER_IDC_PARTIAL = 2, | |
| STD_VIDEO_H264_DISABLE_DEBLOCKING_FILTER_IDC_INVALID = 0x7FFFFFFF, | |
| STD_VIDEO_H264_DISABLE_DEBLOCKING_FILTER_IDC_MAX_ENUM = 0x7FFFFFFF | |
| } StdVideoH264DisableDeblockingFilterIdc; | |
| typedef enum StdVideoH264SliceType { | |
| STD_VIDEO_H264_SLICE_TYPE_P = 0, | |
| STD_VIDEO_H264_SLICE_TYPE_B = 1, | |
| STD_VIDEO_H264_SLICE_TYPE_I = 2, | |
| STD_VIDEO_H264_SLICE_TYPE_INVALID = 0x7FFFFFFF, | |
| STD_VIDEO_H264_SLICE_TYPE_MAX_ENUM = 0x7FFFFFFF | |
| } StdVideoH264SliceType; | |
| typedef enum StdVideoH264PictureType { | |
| STD_VIDEO_H264_PICTURE_TYPE_P = 0, | |
| STD_VIDEO_H264_PICTURE_TYPE_B = 1, | |
| STD_VIDEO_H264_PICTURE_TYPE_I = 2, | |
| STD_VIDEO_H264_PICTURE_TYPE_IDR = 5, | |
| STD_VIDEO_H264_PICTURE_TYPE_INVALID = 0x7FFFFFFF, | |
| STD_VIDEO_H264_PICTURE_TYPE_MAX_ENUM = 0x7FFFFFFF | |
| } StdVideoH264PictureType; | |
| typedef enum StdVideoH264NonVclNaluType { | |
| STD_VIDEO_H264_NON_VCL_NALU_TYPE_SPS = 0, | |
| STD_VIDEO_H264_NON_VCL_NALU_TYPE_PPS = 1, | |
| STD_VIDEO_H264_NON_VCL_NALU_TYPE_AUD = 2, | |
| STD_VIDEO_H264_NON_VCL_NALU_TYPE_PREFIX = 3, | |
| STD_VIDEO_H264_NON_VCL_NALU_TYPE_END_OF_SEQUENCE = 4, | |
| STD_VIDEO_H264_NON_VCL_NALU_TYPE_END_OF_STREAM = 5, | |
| STD_VIDEO_H264_NON_VCL_NALU_TYPE_PRECODED = 6, | |
| STD_VIDEO_H264_NON_VCL_NALU_TYPE_INVALID = 0x7FFFFFFF, | |
| STD_VIDEO_H264_NON_VCL_NALU_TYPE_MAX_ENUM = 0x7FFFFFFF | |
| } StdVideoH264NonVclNaluType; | |
| typedef struct StdVideoH264SpsVuiFlags { | |
| uint32_t aspect_ratio_info_present_flag : 1; | |
| uint32_t overscan_info_present_flag : 1; | |
| uint32_t overscan_appropriate_flag : 1; | |
| uint32_t video_signal_type_present_flag : 1; | |
| uint32_t video_full_range_flag : 1; | |
| uint32_t color_description_present_flag : 1; | |
| uint32_t chroma_loc_info_present_flag : 1; | |
| uint32_t timing_info_present_flag : 1; | |
| uint32_t fixed_frame_rate_flag : 1; | |
| uint32_t bitstream_restriction_flag : 1; | |
| uint32_t nal_hrd_parameters_present_flag : 1; | |
| uint32_t vcl_hrd_parameters_present_flag : 1; | |
| } StdVideoH264SpsVuiFlags; | |
| typedef struct StdVideoH264HrdParameters { | |
| uint8_t cpb_cnt_minus1; | |
| uint8_t bit_rate_scale; | |
| uint8_t cpb_size_scale; | |
| uint8_t reserved1; | |
| uint32_t bit_rate_value_minus1[STD_VIDEO_H264_CPB_CNT_LIST_SIZE]; | |
| uint32_t cpb_size_value_minus1[STD_VIDEO_H264_CPB_CNT_LIST_SIZE]; | |
| uint8_t cbr_flag[STD_VIDEO_H264_CPB_CNT_LIST_SIZE]; | |
| uint32_t initial_cpb_removal_delay_length_minus1; | |
| uint32_t cpb_removal_delay_length_minus1; | |
| uint32_t dpb_output_delay_length_minus1; | |
| uint32_t time_offset_length; | |
| } StdVideoH264HrdParameters; | |
| typedef struct StdVideoH264SequenceParameterSetVui { | |
| StdVideoH264SpsVuiFlags flags; | |
| StdVideoH264AspectRatioIdc aspect_ratio_idc; | |
| uint16_t sar_width; | |
| uint16_t sar_height; | |
| uint8_t video_format; | |
| uint8_t colour_primaries; | |
| uint8_t transfer_characteristics; | |
| uint8_t matrix_coefficients; | |
| uint32_t num_units_in_tick; | |
| uint32_t time_scale; | |
| uint8_t max_num_reorder_frames; | |
| uint8_t max_dec_frame_buffering; | |
| uint8_t chroma_sample_loc_type_top_field; | |
| uint8_t chroma_sample_loc_type_bottom_field; | |
| uint32_t reserved1; | |
| const StdVideoH264HrdParameters* pHrdParameters; | |
| } StdVideoH264SequenceParameterSetVui; | |
| typedef struct StdVideoH264SpsFlags { | |
| uint32_t constraint_set0_flag : 1; | |
| uint32_t constraint_set1_flag : 1; | |
| uint32_t constraint_set2_flag : 1; | |
| uint32_t constraint_set3_flag : 1; | |
| uint32_t constraint_set4_flag : 1; | |
| uint32_t constraint_set5_flag : 1; | |
| uint32_t direct_8x8_inference_flag : 1; | |
| uint32_t mb_adaptive_frame_field_flag : 1; | |
| uint32_t frame_mbs_only_flag : 1; | |
| uint32_t delta_pic_order_always_zero_flag : 1; | |
| uint32_t separate_colour_plane_flag : 1; | |
| uint32_t gaps_in_frame_num_value_allowed_flag : 1; | |
| uint32_t qpprime_y_zero_transform_bypass_flag : 1; | |
| uint32_t frame_cropping_flag : 1; | |
| uint32_t seq_scaling_matrix_present_flag : 1; | |
| uint32_t vui_parameters_present_flag : 1; | |
| } StdVideoH264SpsFlags; | |
| typedef struct StdVideoH264ScalingLists { | |
| uint16_t scaling_list_present_mask; | |
| uint16_t use_default_scaling_matrix_mask; | |
| uint8_t ScalingList4x4[STD_VIDEO_H264_SCALING_LIST_4X4_NUM_LISTS][STD_VIDEO_H264_SCALING_LIST_4X4_NUM_ELEMENTS]; | |
| uint8_t ScalingList8x8[STD_VIDEO_H264_SCALING_LIST_8X8_NUM_LISTS][STD_VIDEO_H264_SCALING_LIST_8X8_NUM_ELEMENTS]; | |
| } StdVideoH264ScalingLists; | |
| typedef struct StdVideoH264SequenceParameterSet { | |
| StdVideoH264SpsFlags flags; | |
| StdVideoH264ProfileIdc profile_idc; | |
| StdVideoH264LevelIdc level_idc; | |
| StdVideoH264ChromaFormatIdc chroma_format_idc; | |
| uint8_t seq_parameter_set_id; | |
| uint8_t bit_depth_luma_minus8; | |
| uint8_t bit_depth_chroma_minus8; | |
| uint8_t log2_max_frame_num_minus4; | |
| StdVideoH264PocType pic_order_cnt_type; | |
| int32_t offset_for_non_ref_pic; | |
| int32_t offset_for_top_to_bottom_field; | |
| uint8_t log2_max_pic_order_cnt_lsb_minus4; | |
| uint8_t num_ref_frames_in_pic_order_cnt_cycle; | |
| uint8_t max_num_ref_frames; | |
| uint8_t reserved1; | |
| uint32_t pic_width_in_mbs_minus1; | |
| uint32_t pic_height_in_map_units_minus1; | |
| uint32_t frame_crop_left_offset; | |
| uint32_t frame_crop_right_offset; | |
| uint32_t frame_crop_top_offset; | |
| uint32_t frame_crop_bottom_offset; | |
| uint32_t reserved2; | |
| const int32_t* pOffsetForRefFrame; | |
| const StdVideoH264ScalingLists* pScalingLists; | |
| const StdVideoH264SequenceParameterSetVui* pSequenceParameterSetVui; | |
| } StdVideoH264SequenceParameterSet; | |
| typedef struct StdVideoH264PpsFlags { | |
| uint32_t transform_8x8_mode_flag : 1; | |
| uint32_t redundant_pic_cnt_present_flag : 1; | |
| uint32_t constrained_intra_pred_flag : 1; | |
| uint32_t deblocking_filter_control_present_flag : 1; | |
| uint32_t weighted_pred_flag : 1; | |
| uint32_t bottom_field_pic_order_in_frame_present_flag : 1; | |
| uint32_t entropy_coding_mode_flag : 1; | |
| uint32_t pic_scaling_matrix_present_flag : 1; | |
| } StdVideoH264PpsFlags; | |
| typedef struct StdVideoH264PictureParameterSet { | |
| StdVideoH264PpsFlags flags; | |
| uint8_t seq_parameter_set_id; | |
| uint8_t pic_parameter_set_id; | |
| uint8_t num_ref_idx_l0_default_active_minus1; | |
| uint8_t num_ref_idx_l1_default_active_minus1; | |
| StdVideoH264WeightedBipredIdc weighted_bipred_idc; | |
| int8_t pic_init_qp_minus26; | |
| int8_t pic_init_qs_minus26; | |
| int8_t chroma_qp_index_offset; | |
| int8_t second_chroma_qp_index_offset; | |
| const StdVideoH264ScalingLists* pScalingLists; | |
| } StdVideoH264PictureParameterSet; | |
| #ifdef __cplusplus | |
| } | |
| #endif | |
| #endif |