| #ifndef VULKAN_VIDEO_CODEC_H264STD_DECODE_H_ |
| #define VULKAN_VIDEO_CODEC_H264STD_DECODE_H_ 1 |
| |
| /* |
| ** Copyright 2015-2022 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 |
| |
| |
| |
| #define vulkan_video_codec_h264std_decode 1 |
| // Vulkan 0.9 provisional Vulkan video H.264 decode std specification version number |
| #define VK_STD_VULKAN_VIDEO_CODEC_H264_DECODE_API_VERSION_0_9_8 VK_MAKE_VIDEO_STD_VERSION(0, 9, 8) // Patch version should always be set to 0 |
| |
| #define STD_VIDEO_DECODE_H264_FIELD_ORDER_COUNT_LIST_SIZE 2 |
| #define VK_STD_VULKAN_VIDEO_CODEC_H264_DECODE_SPEC_VERSION VK_STD_VULKAN_VIDEO_CODEC_H264_DECODE_API_VERSION_0_9_8 |
| #define VK_STD_VULKAN_VIDEO_CODEC_H264_DECODE_EXTENSION_NAME "VK_STD_vulkan_video_codec_h264_decode" |
| |
| typedef enum StdVideoDecodeH264FieldOrderCount { |
| STD_VIDEO_DECODE_H264_FIELD_ORDER_COUNT_TOP = 0, |
| STD_VIDEO_DECODE_H264_FIELD_ORDER_COUNT_BOTTOM = 1, |
| STD_VIDEO_DECODE_H264_FIELD_ORDER_COUNT_INVALID = 0x7FFFFFFF, |
| STD_VIDEO_DECODE_H264_FIELD_ORDER_COUNT_MAX_ENUM = 0x7FFFFFFF |
| } StdVideoDecodeH264FieldOrderCount; |
| typedef struct StdVideoDecodeH264PictureInfoFlags { |
| uint32_t field_pic_flag : 1; |
| uint32_t is_intra : 1; |
| uint32_t IdrPicFlag : 1; |
| uint32_t bottom_field_flag : 1; |
| uint32_t is_reference : 1; |
| uint32_t complementary_field_pair : 1; |
| } StdVideoDecodeH264PictureInfoFlags; |
| |
| typedef struct StdVideoDecodeH264PictureInfo { |
| StdVideoDecodeH264PictureInfoFlags flags; |
| uint8_t seq_parameter_set_id; |
| uint8_t pic_parameter_set_id; |
| uint8_t reserved1; |
| uint8_t reserved2; |
| uint16_t frame_num; |
| uint16_t idr_pic_id; |
| int32_t PicOrderCnt[STD_VIDEO_DECODE_H264_FIELD_ORDER_COUNT_LIST_SIZE]; |
| } StdVideoDecodeH264PictureInfo; |
| |
| typedef struct StdVideoDecodeH264ReferenceInfoFlags { |
| uint32_t top_field_flag : 1; |
| uint32_t bottom_field_flag : 1; |
| uint32_t used_for_long_term_reference : 1; |
| uint32_t is_non_existing : 1; |
| } StdVideoDecodeH264ReferenceInfoFlags; |
| |
| typedef struct StdVideoDecodeH264ReferenceInfo { |
| StdVideoDecodeH264ReferenceInfoFlags flags; |
| uint16_t FrameNum; |
| uint16_t reserved; |
| int32_t PicOrderCnt[STD_VIDEO_DECODE_H264_FIELD_ORDER_COUNT_LIST_SIZE]; |
| } StdVideoDecodeH264ReferenceInfo; |
| |
| |
| #ifdef __cplusplus |
| } |
| #endif |
| |
| #endif |