| /* |
| * 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 WEBRTC_MODULES_VIDEO_CODING_CODECS_TEST_VIDEO_CODEC_TEST_H_ |
| #define WEBRTC_MODULES_VIDEO_CODING_CODECS_TEST_VIDEO_CODEC_TEST_H_ |
| |
| #include <memory> |
| |
| #include "webrtc/api/video_codecs/video_decoder.h" |
| #include "webrtc/api/video_codecs/video_encoder.h" |
| #include "webrtc/modules/video_coding/include/video_codec_interface.h" |
| #include "webrtc/modules/video_coding/utility/vp8_header_parser.h" |
| #include "webrtc/modules/video_coding/utility/vp9_uncompressed_header_parser.h" |
| #include "webrtc/rtc_base/criticalsection.h" |
| #include "webrtc/rtc_base/event.h" |
| #include "webrtc/rtc_base/thread_annotations.h" |
| #include "webrtc/test/gtest.h" |
| |
| namespace webrtc { |
| |
| class VideoCodecTest : public ::testing::Test { |
| public: |
| VideoCodecTest() |
| : encode_complete_callback_(this), |
| decode_complete_callback_(this), |
| encoded_frame_event_(false /* manual reset */, |
| false /* initially signaled */), |
| decoded_frame_event_(false /* manual reset */, |
| false /* initially signaled */) {} |
| |
| protected: |
| class FakeEncodeCompleteCallback : public webrtc::EncodedImageCallback { |
| public: |
| explicit FakeEncodeCompleteCallback(VideoCodecTest* test) : test_(test) {} |
| |
| Result OnEncodedImage(const EncodedImage& frame, |
| const CodecSpecificInfo* codec_specific_info, |
| const RTPFragmentationHeader* fragmentation); |
| |
| private: |
| VideoCodecTest* const test_; |
| }; |
| |
| class FakeDecodeCompleteCallback : public webrtc::DecodedImageCallback { |
| public: |
| explicit FakeDecodeCompleteCallback(VideoCodecTest* test) : test_(test) {} |
| |
| int32_t Decoded(VideoFrame& frame) override { |
| RTC_NOTREACHED(); |
| return -1; |
| } |
| int32_t Decoded(VideoFrame& frame, int64_t decode_time_ms) override { |
| RTC_NOTREACHED(); |
| return -1; |
| } |
| void Decoded(VideoFrame& frame, |
| rtc::Optional<int32_t> decode_time_ms, |
| rtc::Optional<uint8_t> qp) override; |
| |
| private: |
| VideoCodecTest* const test_; |
| }; |
| |
| virtual VideoEncoder* CreateEncoder() = 0; |
| virtual VideoDecoder* CreateDecoder() = 0; |
| virtual VideoCodec codec_settings() = 0; |
| |
| void SetUp() override; |
| |
| bool WaitForEncodedFrame(EncodedImage* frame, |
| CodecSpecificInfo* codec_specific_info); |
| bool WaitForDecodedFrame(std::unique_ptr<VideoFrame>* frame, |
| rtc::Optional<uint8_t>* qp); |
| |
| // Populated by InitCodecs(). |
| VideoCodec codec_settings_; |
| |
| std::unique_ptr<VideoFrame> input_frame_; |
| |
| std::unique_ptr<VideoEncoder> encoder_; |
| std::unique_ptr<VideoDecoder> decoder_; |
| |
| private: |
| void InitCodecs(); |
| |
| FakeEncodeCompleteCallback encode_complete_callback_; |
| FakeDecodeCompleteCallback decode_complete_callback_; |
| |
| rtc::Event encoded_frame_event_; |
| rtc::CriticalSection encoded_frame_section_; |
| rtc::Optional<EncodedImage> encoded_frame_ GUARDED_BY(encoded_frame_section_); |
| CodecSpecificInfo codec_specific_info_ GUARDED_BY(encoded_frame_section_); |
| |
| rtc::Event decoded_frame_event_; |
| rtc::CriticalSection decoded_frame_section_; |
| rtc::Optional<VideoFrame> decoded_frame_ GUARDED_BY(decoded_frame_section_); |
| rtc::Optional<uint8_t> decoded_qp_ GUARDED_BY(decoded_frame_section_); |
| }; |
| |
| } // namespace webrtc |
| |
| #endif // WEBRTC_MODULES_VIDEO_CODING_CODECS_TEST_VIDEO_CODEC_TEST_H_ |