142 lines
6.4 KiB
C
142 lines
6.4 KiB
C
#ifndef VULKAN_VIDEO_CODEC_H264STD_ENCODE_H_
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#define VULKAN_VIDEO_CODEC_H264STD_ENCODE_H_ 1
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/*
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** Copyright 2015-2023 The Khronos Group Inc.
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**
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** SPDX-License-Identifier: Apache-2.0
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*/
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/*
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** This header is generated from the Khronos Vulkan XML API Registry.
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**
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*/
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#ifdef __cplusplus
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extern "C" {
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#endif
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#define vulkan_video_codec_h264std_encode 1
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// Vulkan 0.9 provisional Vulkan video H.264 encode std specification version number
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#define VK_STD_VULKAN_VIDEO_CODEC_H264_ENCODE_API_VERSION_0_9_9 VK_MAKE_VIDEO_STD_VERSION(0, 9, 9)
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#define VK_STD_VULKAN_VIDEO_CODEC_H264_ENCODE_SPEC_VERSION VK_STD_VULKAN_VIDEO_CODEC_H264_ENCODE_API_VERSION_0_9_9
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#define VK_STD_VULKAN_VIDEO_CODEC_H264_ENCODE_EXTENSION_NAME "VK_STD_vulkan_video_codec_h264_encode"
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typedef struct StdVideoEncodeH264WeightTableFlags {
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uint32_t luma_weight_l0_flag;
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uint32_t chroma_weight_l0_flag;
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uint32_t luma_weight_l1_flag;
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uint32_t chroma_weight_l1_flag;
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} StdVideoEncodeH264WeightTableFlags;
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typedef struct StdVideoEncodeH264WeightTable {
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StdVideoEncodeH264WeightTableFlags flags;
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uint8_t luma_log2_weight_denom;
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uint8_t chroma_log2_weight_denom;
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int8_t luma_weight_l0[STD_VIDEO_H264_MAX_NUM_LIST_REF];
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int8_t luma_offset_l0[STD_VIDEO_H264_MAX_NUM_LIST_REF];
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int8_t chroma_weight_l0[STD_VIDEO_H264_MAX_NUM_LIST_REF][STD_VIDEO_H264_MAX_CHROMA_PLANES];
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int8_t chroma_offset_l0[STD_VIDEO_H264_MAX_NUM_LIST_REF][STD_VIDEO_H264_MAX_CHROMA_PLANES];
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int8_t luma_weight_l1[STD_VIDEO_H264_MAX_NUM_LIST_REF];
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int8_t luma_offset_l1[STD_VIDEO_H264_MAX_NUM_LIST_REF];
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int8_t chroma_weight_l1[STD_VIDEO_H264_MAX_NUM_LIST_REF][STD_VIDEO_H264_MAX_CHROMA_PLANES];
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int8_t chroma_offset_l1[STD_VIDEO_H264_MAX_NUM_LIST_REF][STD_VIDEO_H264_MAX_CHROMA_PLANES];
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} StdVideoEncodeH264WeightTable;
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typedef struct StdVideoEncodeH264SliceHeaderFlags {
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uint32_t direct_spatial_mv_pred_flag : 1;
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uint32_t num_ref_idx_active_override_flag : 1;
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uint32_t no_output_of_prior_pics_flag : 1;
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uint32_t adaptive_ref_pic_marking_mode_flag : 1;
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uint32_t no_prior_references_available_flag : 1;
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} StdVideoEncodeH264SliceHeaderFlags;
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typedef struct StdVideoEncodeH264PictureInfoFlags {
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uint32_t idr_flag : 1;
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uint32_t is_reference_flag : 1;
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uint32_t used_for_long_term_reference : 1;
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} StdVideoEncodeH264PictureInfoFlags;
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typedef struct StdVideoEncodeH264ReferenceInfoFlags {
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uint32_t used_for_long_term_reference : 1;
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} StdVideoEncodeH264ReferenceInfoFlags;
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typedef struct StdVideoEncodeH264ReferenceListsInfoFlags {
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uint32_t ref_pic_list_modification_flag_l0 : 1;
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uint32_t ref_pic_list_modification_flag_l1 : 1;
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} StdVideoEncodeH264ReferenceListsInfoFlags;
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typedef struct StdVideoEncodeH264RefListModEntry {
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StdVideoH264ModificationOfPicNumsIdc modification_of_pic_nums_idc;
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uint16_t abs_diff_pic_num_minus1;
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uint16_t long_term_pic_num;
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} StdVideoEncodeH264RefListModEntry;
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typedef struct StdVideoEncodeH264RefPicMarkingEntry {
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StdVideoH264MemMgmtControlOp operation;
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uint16_t difference_of_pic_nums_minus1;
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uint16_t long_term_pic_num;
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uint16_t long_term_frame_idx;
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uint16_t max_long_term_frame_idx_plus1;
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} StdVideoEncodeH264RefPicMarkingEntry;
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typedef struct StdVideoEncodeH264ReferenceListsInfo {
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StdVideoEncodeH264ReferenceListsInfoFlags flags;
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uint8_t refPicList0EntryCount;
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uint8_t refPicList1EntryCount;
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uint8_t refList0ModOpCount;
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uint8_t refList1ModOpCount;
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uint8_t refPicMarkingOpCount;
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uint8_t reserved1[7];
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const uint8_t* pRefPicList0Entries;
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const uint8_t* pRefPicList1Entries;
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const StdVideoEncodeH264RefListModEntry* pRefList0ModOperations;
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const StdVideoEncodeH264RefListModEntry* pRefList1ModOperations;
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const StdVideoEncodeH264RefPicMarkingEntry* pRefPicMarkingOperations;
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} StdVideoEncodeH264ReferenceListsInfo;
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typedef struct StdVideoEncodeH264PictureInfo {
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StdVideoEncodeH264PictureInfoFlags flags;
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uint8_t seq_parameter_set_id;
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uint8_t pic_parameter_set_id;
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uint16_t reserved1;
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StdVideoH264PictureType pictureType;
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uint32_t frame_num;
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int32_t PicOrderCnt;
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} StdVideoEncodeH264PictureInfo;
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typedef struct StdVideoEncodeH264ReferenceInfo {
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StdVideoEncodeH264ReferenceInfoFlags flags;
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StdVideoH264PictureType pictureType;
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uint32_t FrameNum;
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int32_t PicOrderCnt;
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uint16_t long_term_pic_num;
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uint16_t long_term_frame_idx;
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} StdVideoEncodeH264ReferenceInfo;
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typedef struct StdVideoEncodeH264SliceHeader {
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StdVideoEncodeH264SliceHeaderFlags flags;
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uint32_t first_mb_in_slice;
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StdVideoH264SliceType slice_type;
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uint16_t idr_pic_id;
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uint8_t num_ref_idx_l0_active_minus1;
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uint8_t num_ref_idx_l1_active_minus1;
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StdVideoH264CabacInitIdc cabac_init_idc;
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StdVideoH264DisableDeblockingFilterIdc disable_deblocking_filter_idc;
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int8_t slice_alpha_c0_offset_div2;
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int8_t slice_beta_offset_div2;
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uint16_t reserved1;
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uint32_t reserved2;
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const StdVideoEncodeH264WeightTable* pWeightTable;
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} StdVideoEncodeH264SliceHeader;
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#ifdef __cplusplus
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}
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#endif
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#endif
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