1#ifndef _VKTVIDEOCLIPINFO_HPP
2#define _VKTVIDEOCLIPINFO_HPP
3/*------------------------------------------------------------------------
4 * Vulkan Conformance Tests
5 * ------------------------
6 *
7 * Copyright (c) 2023 The Khronos Group Inc.
8 *
9 * Licensed under the Apache License, Version 2.0 (the "License");
10 * you may not use this file except in compliance with the License.
11 * You may obtain a copy of the License at
12 *
13 *	  http://www.apache.org/licenses/LICENSE-2.0
14 *
15 * Unless required by applicable law or agreed to in writing, software
16 * distributed under the License is distributed on an "AS IS" BASIS,
17 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
18 * See the License for the specific language governing permissions and
19 * limitations under the License.
20 *
21 *//*!
22 * \file
23 * \brief Reference checksums for video decode validation
24 *
25 * See the <vulkan_data_dir>/vulkan/video/frame_checksums.py file for
26 * instructions on generating the checksums for new tests.
27 *--------------------------------------------------------------------*/
28#include "deDefs.hpp"
29#include "vktVideoTestUtils.hpp"
30
31#include <array>
32#include <string>
33#include <sstream>
34
35
36namespace vkt
37{
38namespace video
39{
40
41enum ClipName
42{
43	CLIP_A = 0,
44	CLIP_B,
45	CLIP_C,
46	CLIP_D,
47	CLIP_H264_4K_26_IBP_MAIN,
48	CLIP_JELLY_HEVC,
49
50	CLIP_LAST,
51};
52
53struct VideoProfileInfo
54{
55	VkVideoCodecOperationFlagBitsKHR	codecOperation;
56	VkVideoChromaSubsamplingFlagBitsKHR subsamplingFlags;
57	VkVideoComponentBitDepthFlagBitsKHR lumaBitDepth;
58	VkVideoComponentBitDepthFlagBitsKHR chromaBitDepth;
59
60	int profileIDC; // TODO: Avoid type-punning
61};
62
63struct ClipInfo
64{
65	ClipName	 name;
66	const char*	 filename;
67	VideoProfileInfo profile;
68	int			 totalFrames;
69	int			 framesInGOP;
70	int			 numGOPs;
71	const char** frameChecksums;
72};
73
74const ClipInfo* clipInfo(ClipName c);
75const char* checksumForClipFrame(const ClipInfo* cinfo, int frameNumber);
76
77} // namespace video
78} // namespace vkt
79#endif // _VKTVIDEOCLIPINFO_HPP
80