#ifndef VULKAN_VIDEO_CODEC_H264STD_ENCODE_H_
#define VULKAN_VIDEO_CODEC_H264STD_ENCODE_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_encode is a preprocessor guard. Do not pass it to API calls.
#define vulkan_video_codec_h264std_encode 1
#include "vulkan_video_codec_h264std.h"

#define VK_STD_VULKAN_VIDEO_CODEC_H264_ENCODE_API_VERSION_1_0_0 VK_MAKE_VIDEO_STD_VERSION(1, 0, 0)

#define VK_STD_VULKAN_VIDEO_CODEC_H264_ENCODE_SPEC_VERSION \
    VK_STD_VULKAN_VIDEO_CODEC_H264_ENCODE_API_VERSION_1_0_0
#define VK_STD_VULKAN_VIDEO_CODEC_H264_ENCODE_EXTENSION_NAME "VK_STD_vulkan_video_codec_h264_encode"
typedef struct StdVideoEncodeH264WeightTableFlags {
    uint32_t luma_weight_l0_flag;
    uint32_t chroma_weight_l0_flag;
    uint32_t luma_weight_l1_flag;
    uint32_t chroma_weight_l1_flag;
} StdVideoEncodeH264WeightTableFlags;

typedef struct StdVideoEncodeH264WeightTable {
    StdVideoEncodeH264WeightTableFlags flags;
    uint8_t luma_log2_weight_denom;
    uint8_t chroma_log2_weight_denom;
    int8_t luma_weight_l0[STD_VIDEO_H264_MAX_NUM_LIST_REF];
    int8_t luma_offset_l0[STD_VIDEO_H264_MAX_NUM_LIST_REF];
    int8_t chroma_weight_l0[STD_VIDEO_H264_MAX_NUM_LIST_REF][STD_VIDEO_H264_MAX_CHROMA_PLANES];
    int8_t chroma_offset_l0[STD_VIDEO_H264_MAX_NUM_LIST_REF][STD_VIDEO_H264_MAX_CHROMA_PLANES];
    int8_t luma_weight_l1[STD_VIDEO_H264_MAX_NUM_LIST_REF];
    int8_t luma_offset_l1[STD_VIDEO_H264_MAX_NUM_LIST_REF];
    int8_t chroma_weight_l1[STD_VIDEO_H264_MAX_NUM_LIST_REF][STD_VIDEO_H264_MAX_CHROMA_PLANES];
    int8_t chroma_offset_l1[STD_VIDEO_H264_MAX_NUM_LIST_REF][STD_VIDEO_H264_MAX_CHROMA_PLANES];
} StdVideoEncodeH264WeightTable;

typedef struct StdVideoEncodeH264SliceHeaderFlags {
    uint32_t direct_spatial_mv_pred_flag : 1;
    uint32_t num_ref_idx_active_override_flag : 1;
    uint32_t reserved : 30;
} StdVideoEncodeH264SliceHeaderFlags;

typedef struct StdVideoEncodeH264PictureInfoFlags {
    uint32_t IdrPicFlag : 1;
    uint32_t is_reference : 1;
    uint32_t no_output_of_prior_pics_flag : 1;
    uint32_t long_term_reference_flag : 1;
    uint32_t adaptive_ref_pic_marking_mode_flag : 1;
    uint32_t reserved : 27;
} StdVideoEncodeH264PictureInfoFlags;

typedef struct StdVideoEncodeH264ReferenceInfoFlags {
    uint32_t used_for_long_term_reference : 1;
    uint32_t reserved : 31;
} StdVideoEncodeH264ReferenceInfoFlags;

typedef struct StdVideoEncodeH264ReferenceListsInfoFlags {
    uint32_t ref_pic_list_modification_flag_l0 : 1;
    uint32_t ref_pic_list_modification_flag_l1 : 1;
    uint32_t reserved : 30;
} StdVideoEncodeH264ReferenceListsInfoFlags;

typedef struct StdVideoEncodeH264RefListModEntry {
    StdVideoH264ModificationOfPicNumsIdc modification_of_pic_nums_idc;
    uint16_t abs_diff_pic_num_minus1;
    uint16_t long_term_pic_num;
} StdVideoEncodeH264RefListModEntry;

typedef struct StdVideoEncodeH264RefPicMarkingEntry {
    StdVideoH264MemMgmtControlOp memory_management_control_operation;
    uint16_t difference_of_pic_nums_minus1;
    uint16_t long_term_pic_num;
    uint16_t long_term_frame_idx;
    uint16_t max_long_term_frame_idx_plus1;
} StdVideoEncodeH264RefPicMarkingEntry;

typedef struct StdVideoEncodeH264ReferenceListsInfo {
    StdVideoEncodeH264ReferenceListsInfoFlags flags;
    uint8_t num_ref_idx_l0_active_minus1;
    uint8_t num_ref_idx_l1_active_minus1;
    uint8_t RefPicList0[STD_VIDEO_H264_MAX_NUM_LIST_REF];
    uint8_t RefPicList1[STD_VIDEO_H264_MAX_NUM_LIST_REF];
    uint8_t refList0ModOpCount;
    uint8_t refList1ModOpCount;
    uint8_t refPicMarkingOpCount;
    uint8_t reserved1[7];
    const StdVideoEncodeH264RefListModEntry* pRefList0ModOperations;
    const StdVideoEncodeH264RefListModEntry* pRefList1ModOperations;
    const StdVideoEncodeH264RefPicMarkingEntry* pRefPicMarkingOperations;
} StdVideoEncodeH264ReferenceListsInfo;

typedef struct StdVideoEncodeH264PictureInfo {
    StdVideoEncodeH264PictureInfoFlags flags;
    uint8_t seq_parameter_set_id;
    uint8_t pic_parameter_set_id;
    uint16_t idr_pic_id;
    StdVideoH264PictureType primary_pic_type;
    uint32_t frame_num;
    int32_t PicOrderCnt;
    uint8_t temporal_id;
    uint8_t reserved1[3];
    const StdVideoEncodeH264ReferenceListsInfo* pRefLists;
} StdVideoEncodeH264PictureInfo;

typedef struct StdVideoEncodeH264ReferenceInfo {
    StdVideoEncodeH264ReferenceInfoFlags flags;
    StdVideoH264PictureType primary_pic_type;
    uint32_t FrameNum;
    int32_t PicOrderCnt;
    uint16_t long_term_pic_num;
    uint16_t long_term_frame_idx;
    uint8_t temporal_id;
} StdVideoEncodeH264ReferenceInfo;

typedef struct StdVideoEncodeH264SliceHeader {
    StdVideoEncodeH264SliceHeaderFlags flags;
    uint32_t first_mb_in_slice;
    StdVideoH264SliceType slice_type;
    int8_t slice_alpha_c0_offset_div2;
    int8_t slice_beta_offset_div2;
    int8_t slice_qp_delta;
    uint8_t reserved1;
    StdVideoH264CabacInitIdc cabac_init_idc;
    StdVideoH264DisableDeblockingFilterIdc disable_deblocking_filter_idc;
    const StdVideoEncodeH264WeightTable* pWeightTable;
} StdVideoEncodeH264SliceHeader;

#ifdef __cplusplus
}
#endif

#endif
