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#ifndef VULKAN_VIDEO_CODEC_H264STD_H_
#define VULKAN_VIDEO_CODEC_H264STD_H_ 1
/*
** Copyright 2015-2024 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
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