Atlas - vulkan_video_codec_h264std_decode.h
Home / ext / SDL / src / video / khronos / vk_video
Lines: 1 | Size: 2722 bytes
[Download] [Show on GitHub] [Search similar files] [Raw] [Raw (proxy)] 
[FILE BEGIN]
1#ifndef VULKAN_VIDEO_CODEC_H264STD_DECODE_H_
2#define VULKAN_VIDEO_CODEC_H264STD_DECODE_H_ 1
3
4/*
5** Copyright 2015-2024 The Khronos Group Inc.
6**
7** SPDX-License-Identifier: Apache-2.0
8*/
9
10/*
11** This header is generated from the Khronos Vulkan XML API Registry.
12**
13*/
14
15
16#ifdef __cplusplus
17extern "C" {
18#endif
19
20
21
22// vulkan_video_codec_h264std_decode is a preprocessor guard. Do not pass it to API calls.
23#define vulkan_video_codec_h264std_decode 1
24#include "vulkan_video_codec_h264std.h"
25
26#define VK_STD_VULKAN_VIDEO_CODEC_H264_DECODE_API_VERSION_1_0_0 VK_MAKE_VIDEO_STD_VERSION(1, 0, 0)
27
28#define VK_STD_VULKAN_VIDEO_CODEC_H264_DECODE_SPEC_VERSION VK_STD_VULKAN_VIDEO_CODEC_H264_DECODE_API_VERSION_1_0_0
29#define VK_STD_VULKAN_VIDEO_CODEC_H264_DECODE_EXTENSION_NAME "VK_STD_vulkan_video_codec_h264_decode"
30#define STD_VIDEO_DECODE_H264_FIELD_ORDER_COUNT_LIST_SIZE 2
31
32typedef enum StdVideoDecodeH264FieldOrderCount {
33    STD_VIDEO_DECODE_H264_FIELD_ORDER_COUNT_TOP = 0,
34    STD_VIDEO_DECODE_H264_FIELD_ORDER_COUNT_BOTTOM = 1,
35    STD_VIDEO_DECODE_H264_FIELD_ORDER_COUNT_INVALID = 0x7FFFFFFF,
36    STD_VIDEO_DECODE_H264_FIELD_ORDER_COUNT_MAX_ENUM = 0x7FFFFFFF
37} StdVideoDecodeH264FieldOrderCount;
38typedef struct StdVideoDecodeH264PictureInfoFlags {
39    uint32_t    field_pic_flag : 1;
40    uint32_t    is_intra : 1;
41    uint32_t    IdrPicFlag : 1;
42    uint32_t    bottom_field_flag : 1;
43    uint32_t    is_reference : 1;
44    uint32_t    complementary_field_pair : 1;
45} StdVideoDecodeH264PictureInfoFlags;
46
47typedef struct StdVideoDecodeH264PictureInfo {
48    StdVideoDecodeH264PictureInfoFlags    flags;
49    uint8_t                               seq_parameter_set_id;
50    uint8_t                               pic_parameter_set_id;
51    uint8_t                               reserved1;
52    uint8_t                               reserved2;
53    uint16_t                              frame_num;
54    uint16_t                              idr_pic_id;
55    int32_t                               PicOrderCnt[STD_VIDEO_DECODE_H264_FIELD_ORDER_COUNT_LIST_SIZE];
56} StdVideoDecodeH264PictureInfo;
57
58typedef struct StdVideoDecodeH264ReferenceInfoFlags {
59    uint32_t    top_field_flag : 1;
60    uint32_t    bottom_field_flag : 1;
61    uint32_t    used_for_long_term_reference : 1;
62    uint32_t    is_non_existing : 1;
63} StdVideoDecodeH264ReferenceInfoFlags;
64
65typedef struct StdVideoDecodeH264ReferenceInfo {
66    StdVideoDecodeH264ReferenceInfoFlags    flags;
67    uint16_t                                FrameNum;
68    uint16_t                                reserved;
69    int32_t                                 PicOrderCnt[STD_VIDEO_DECODE_H264_FIELD_ORDER_COUNT_LIST_SIZE];
70} StdVideoDecodeH264ReferenceInfo;
71
72
73#ifdef __cplusplus
74}
75#endif
76
77#endif
78
[FILE END]
(C) 2025 0x4248
(C) 2025 4248 Media and 4248 Systems, All part of 0x4248
See LICENCE files for more information. Not all files are by 0x4248 always check Licencing.