default_video_quality_analyzer_internal_shared_objects.h

/*
 *  Copyright (c) 2021 The WebRTC project authors. All Rights Reserved.
 *
 *  Use of this source code is governed by a BSD-style license
 *  that can be found in the LICENSE file in the root of the source
 *  tree. An additional intellectual property rights grant can be found
 *  in the file PATENTS.  All contributing project authors may
 *  be found in the AUTHORS file in the root of the source tree.
 */

#ifndef TEST_PC_E2E_ANALYZER_VIDEO_DEFAULT_VIDEO_QUALITY_ANALYZER_INTERNAL_SHARED_OBJECTS_H_
#define TEST_PC_E2E_ANALYZER_VIDEO_DEFAULT_VIDEO_QUALITY_ANALYZER_INTERNAL_SHARED_OBJECTS_H_

#include <memory>
#include <string>
#include <utility>
#include <vector>

#include "absl/types/optional.h"
#include "api/numerics/samples_stats_counter.h"
#include "api/units/data_size.h"
#include "api/units/timestamp.h"
#include "api/video/video_frame.h"
#include "api/video/video_frame_type.h"
#include "test/pc/e2e/analyzer/video/default_video_quality_analyzer_shared_objects.h"

namespace webrtc {

struct InternalStatsKey { … };

// Required to use InternalStatsKey as std::map key.
bool operator<(const InternalStatsKey& a, const InternalStatsKey& b);
bool operator==(const InternalStatsKey& a, const InternalStatsKey& b);

// Final stats computed for frame after it went through the whole video
// pipeline from capturing to rendering or dropping.
struct FrameStats { … };

// Describes why comparison was done in overloaded mode (without calculating
// PSNR and SSIM).
enum class OverloadReason { … };

enum class FrameComparisonType { … };

// Represents comparison between two VideoFrames. Contains video frames itself
// and stats. Can be one of two types:
//   1. Normal - in this case `captured` is presented and either `rendered` is
//      presented and `dropped` is false, either `rendered` is omitted and
//      `dropped` is true.
//   2. Overloaded - in this case both `captured` and `rendered` are omitted
//      because there were too many comparisons in the queue. `dropped` can be
//      true or false showing was frame dropped or not.
struct FrameComparison { … };

}  // namespace webrtc

#endif  // TEST_PC_E2E_ANALYZER_VIDEO_DEFAULT_VIDEO_QUALITY_ANALYZER_INTERNAL_SHARED_OBJECTS_H_
chromium/third_party/webrtc/test/pc/e2e/analyzer/video/default_video_quality_analyzer_internal_shared_objects.h
