mirror of
https://github.com/mollyim/webrtc.git
synced 2025-05-13 13:50:40 +01:00
db0b4a8935
Check if codec was successfully created and exit from RunTest if not before creating VideoProcessor. Bug: none Change-Id: Ia6d7171650dbc9824fb78f4a8e2851f755cfd63b Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/209362 Reviewed-by: Rasmus Brandt <brandtr@webrtc.org> Commit-Queue: Sergey Silkin <ssilkin@webrtc.org> Cr-Commit-Position: refs/heads/master@{#33372}
107 lines
4.1 KiB
C++
107 lines
4.1 KiB
C++
/*
|
|
* Copyright (c) 2017 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 MODULES_VIDEO_CODING_CODECS_TEST_VIDEOCODEC_TEST_FIXTURE_IMPL_H_
|
|
#define MODULES_VIDEO_CODING_CODECS_TEST_VIDEOCODEC_TEST_FIXTURE_IMPL_H_
|
|
|
|
#include <memory>
|
|
#include <string>
|
|
#include <vector>
|
|
|
|
#include "api/test/videocodec_test_fixture.h"
|
|
#include "api/video_codecs/video_decoder_factory.h"
|
|
#include "api/video_codecs/video_encoder_factory.h"
|
|
#include "common_video/h264/h264_common.h"
|
|
#include "modules/video_coding/codecs/test/videocodec_test_stats_impl.h"
|
|
#include "modules/video_coding/codecs/test/videoprocessor.h"
|
|
#include "modules/video_coding/utility/ivf_file_writer.h"
|
|
#include "rtc_base/task_queue_for_test.h"
|
|
#include "test/testsupport/frame_reader.h"
|
|
#include "test/testsupport/frame_writer.h"
|
|
|
|
namespace webrtc {
|
|
namespace test {
|
|
|
|
// Integration test for video processor. It does rate control and frame quality
|
|
// analysis using frame statistics collected by video processor and logs the
|
|
// results. If thresholds are specified it checks that corresponding metrics
|
|
// are in desirable range.
|
|
class VideoCodecTestFixtureImpl : public VideoCodecTestFixture {
|
|
// Verifies that all H.264 keyframes contain SPS/PPS/IDR NALUs.
|
|
public:
|
|
class H264KeyframeChecker : public EncodedFrameChecker {
|
|
public:
|
|
void CheckEncodedFrame(webrtc::VideoCodecType codec,
|
|
const EncodedImage& encoded_frame) const override;
|
|
};
|
|
|
|
explicit VideoCodecTestFixtureImpl(Config config);
|
|
VideoCodecTestFixtureImpl(
|
|
Config config,
|
|
std::unique_ptr<VideoDecoderFactory> decoder_factory,
|
|
std::unique_ptr<VideoEncoderFactory> encoder_factory);
|
|
~VideoCodecTestFixtureImpl() override;
|
|
|
|
void RunTest(const std::vector<RateProfile>& rate_profiles,
|
|
const std::vector<RateControlThresholds>* rc_thresholds,
|
|
const std::vector<QualityThresholds>* quality_thresholds,
|
|
const BitstreamThresholds* bs_thresholds) override;
|
|
|
|
VideoCodecTestStats& GetStats() override;
|
|
|
|
private:
|
|
class CpuProcessTime;
|
|
|
|
bool CreateEncoderAndDecoder();
|
|
void DestroyEncoderAndDecoder();
|
|
bool SetUpAndInitObjects(TaskQueueForTest* task_queue,
|
|
size_t initial_bitrate_kbps,
|
|
double initial_framerate_fps);
|
|
void ReleaseAndCloseObjects(TaskQueueForTest* task_queue);
|
|
|
|
void ProcessAllFrames(TaskQueueForTest* task_queue,
|
|
const std::vector<RateProfile>& rate_profiles);
|
|
void AnalyzeAllFrames(
|
|
const std::vector<RateProfile>& rate_profiles,
|
|
const std::vector<RateControlThresholds>* rc_thresholds,
|
|
const std::vector<QualityThresholds>* quality_thresholds,
|
|
const BitstreamThresholds* bs_thresholds);
|
|
|
|
void VerifyVideoStatistic(
|
|
const VideoCodecTestStats::VideoStatistics& video_stat,
|
|
const RateControlThresholds* rc_thresholds,
|
|
const QualityThresholds* quality_thresholds,
|
|
const BitstreamThresholds* bs_thresholds,
|
|
size_t target_bitrate_kbps,
|
|
double input_framerate_fps);
|
|
|
|
std::string GetCodecName(TaskQueueForTest* task_queue, bool is_encoder) const;
|
|
void PrintSettings(TaskQueueForTest* task_queue) const;
|
|
|
|
// Codecs.
|
|
const std::unique_ptr<VideoEncoderFactory> encoder_factory_;
|
|
std::unique_ptr<VideoEncoder> encoder_;
|
|
const std::unique_ptr<VideoDecoderFactory> decoder_factory_;
|
|
VideoProcessor::VideoDecoderList decoders_;
|
|
|
|
// Helper objects.
|
|
Config config_;
|
|
VideoCodecTestStatsImpl stats_;
|
|
std::unique_ptr<FrameReader> source_frame_reader_;
|
|
VideoProcessor::IvfFileWriterMap encoded_frame_writers_;
|
|
VideoProcessor::FrameWriterList decoded_frame_writers_;
|
|
std::unique_ptr<VideoProcessor> processor_;
|
|
std::unique_ptr<CpuProcessTime> cpu_process_time_;
|
|
};
|
|
|
|
} // namespace test
|
|
} // namespace webrtc
|
|
|
|
#endif // MODULES_VIDEO_CODING_CODECS_TEST_VIDEOCODEC_TEST_FIXTURE_IMPL_H_
|