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https://github.com/mollyim/webrtc.git
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d3251968d1
Add implementation of RTC_DCHECK_NOTREACHED equal to the RTC_NOTREACHED. The new macros will replace the old one when old one's usage will be removed. The idea of the renaming to provide a clear signal that this is debug build only macros and will be stripped in the production build. Bug: webrtc:9065 Change-Id: I4c35d8b03e74a4b3fd1ae75dba2f9c05643101db Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/237802 Reviewed-by: Harald Alvestrand <hta@webrtc.org> Commit-Queue: Artem Titov <titovartem@webrtc.org> Cr-Commit-Position: refs/heads/main@{#35348}
128 lines
4.3 KiB
C++
128 lines
4.3 KiB
C++
/*
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* Copyright (c) 2017 The WebRTC project authors. All Rights Reserved.
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*
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* Use of this source code is governed by a BSD-style license
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* that can be found in the LICENSE file in the root of the source
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* tree. An additional intellectual property rights grant can be found
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* in the file PATENTS. All contributing project authors may
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* be found in the AUTHORS file in the root of the source tree.
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*/
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#ifndef MODULES_VIDEO_CODING_CODECS_TEST_VIDEO_CODEC_UNITTEST_H_
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#define MODULES_VIDEO_CODING_CODECS_TEST_VIDEO_CODEC_UNITTEST_H_
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#include <memory>
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#include <vector>
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#include "api/test/frame_generator_interface.h"
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#include "api/video_codecs/video_decoder.h"
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#include "api/video_codecs/video_encoder.h"
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#include "modules/video_coding/include/video_codec_interface.h"
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#include "modules/video_coding/utility/vp8_header_parser.h"
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#include "modules/video_coding/utility/vp9_uncompressed_header_parser.h"
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#include "rtc_base/event.h"
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#include "rtc_base/synchronization/mutex.h"
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#include "rtc_base/thread_annotations.h"
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#include "test/gtest.h"
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namespace webrtc {
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class VideoCodecUnitTest : public ::testing::Test {
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public:
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VideoCodecUnitTest()
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: encode_complete_callback_(this),
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decode_complete_callback_(this),
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wait_for_encoded_frames_threshold_(1),
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last_input_frame_timestamp_(0) {}
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protected:
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class FakeEncodeCompleteCallback : public webrtc::EncodedImageCallback {
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public:
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explicit FakeEncodeCompleteCallback(VideoCodecUnitTest* test)
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: test_(test) {}
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Result OnEncodedImage(const EncodedImage& frame,
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const CodecSpecificInfo* codec_specific_info);
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private:
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VideoCodecUnitTest* const test_;
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};
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class FakeDecodeCompleteCallback : public webrtc::DecodedImageCallback {
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public:
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explicit FakeDecodeCompleteCallback(VideoCodecUnitTest* test)
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: test_(test) {}
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int32_t Decoded(VideoFrame& frame) override {
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RTC_DCHECK_NOTREACHED();
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return -1;
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}
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int32_t Decoded(VideoFrame& frame, int64_t decode_time_ms) override {
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RTC_DCHECK_NOTREACHED();
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return -1;
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}
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void Decoded(VideoFrame& frame,
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absl::optional<int32_t> decode_time_ms,
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absl::optional<uint8_t> qp) override;
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private:
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VideoCodecUnitTest* const test_;
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};
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virtual std::unique_ptr<VideoEncoder> CreateEncoder() = 0;
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virtual std::unique_ptr<VideoDecoder> CreateDecoder() = 0;
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void SetUp() override;
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virtual void ModifyCodecSettings(VideoCodec* codec_settings);
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VideoFrame NextInputFrame();
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// Helper method for waiting a single encoded frame.
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bool WaitForEncodedFrame(EncodedImage* frame,
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CodecSpecificInfo* codec_specific_info);
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// Helper methods for waiting for multiple encoded frames. Caller must
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// define how many frames are to be waited for via `num_frames` before calling
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// Encode(). Then, they can expect to retrive them via WaitForEncodedFrames().
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void SetWaitForEncodedFramesThreshold(size_t num_frames);
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bool WaitForEncodedFrames(
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std::vector<EncodedImage>* frames,
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std::vector<CodecSpecificInfo>* codec_specific_info);
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// Helper method for waiting a single decoded frame.
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bool WaitForDecodedFrame(std::unique_ptr<VideoFrame>* frame,
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absl::optional<uint8_t>* qp);
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size_t GetNumEncodedFrames();
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VideoCodec codec_settings_;
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std::unique_ptr<VideoEncoder> encoder_;
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std::unique_ptr<VideoDecoder> decoder_;
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std::unique_ptr<test::FrameGeneratorInterface> input_frame_generator_;
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private:
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FakeEncodeCompleteCallback encode_complete_callback_;
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FakeDecodeCompleteCallback decode_complete_callback_;
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rtc::Event encoded_frame_event_;
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Mutex encoded_frame_section_;
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size_t wait_for_encoded_frames_threshold_;
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std::vector<EncodedImage> encoded_frames_
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RTC_GUARDED_BY(encoded_frame_section_);
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std::vector<CodecSpecificInfo> codec_specific_infos_
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RTC_GUARDED_BY(encoded_frame_section_);
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rtc::Event decoded_frame_event_;
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Mutex decoded_frame_section_;
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absl::optional<VideoFrame> decoded_frame_
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RTC_GUARDED_BY(decoded_frame_section_);
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absl::optional<uint8_t> decoded_qp_ RTC_GUARDED_BY(decoded_frame_section_);
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uint32_t last_input_frame_timestamp_;
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};
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} // namespace webrtc
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#endif // MODULES_VIDEO_CODING_CODECS_TEST_VIDEO_CODEC_UNITTEST_H_
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