chromium/third_party/webrtc/test/pc/e2e/analyzer/video/video_dumping.cc

/*
 *  Copyright (c) 2022 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.
 */
#include "test/pc/e2e/analyzer/video/video_dumping.h"

#include <stdio.h>

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

#include "absl/strings/string_view.h"
#include "api/test/video/video_frame_writer.h"
#include "api/video/video_frame.h"
#include "rtc_base/logging.h"
#include "system_wrappers/include/clock.h"
#include "test/testsupport/video_frame_writer.h"

namespace webrtc {
namespace webrtc_pc_e2e {
namespace {

class VideoFrameIdsWriter final : public test::VideoFrameWriter { … };

// Broadcast received frame to multiple underlying frame writers.
class BroadcastingFrameWriter final : public test::VideoFrameWriter { … };

}  // namespace

VideoWriter::VideoWriter(test::VideoFrameWriter* video_writer,
                         int sampling_modulo)
    : … { … }

void VideoWriter::OnFrame(const VideoFrame& frame) { … }

std::unique_ptr<test::VideoFrameWriter> CreateVideoFrameWithIdsWriter(
    std::unique_ptr<test::VideoFrameWriter> video_writer_delegate,
    absl::string_view frame_ids_dump_file_name) { … }

}  // namespace webrtc_pc_e2e
}  // namespace webrtc