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Synchronize access to callbacks map

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Bug: webrtc:14852
Change-Id: I65a608976056865849f4175411febc8093402de1
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/314481
Reviewed-by: Åsa Persson <asapersson@webrtc.org>
Commit-Queue: Sergey Silkin <ssilkin@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#40500}
This commit is contained in:
Sergey Silkin 2023-08-01 09:26:11 +02:00 committed by WebRTC LUCI CQ
parent 9a09ed73c5
commit 86a7969a6d
1 changed files with 15 additions and 4 deletions
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15
modules/video_coding/codecs/test/video_codec_test.cc
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@ -224,7 +224,10 @@ class TestEncoder : public VideoCodecTester::Encoder,
}
void Encode(const VideoFrame& frame, EncodeCallback callback) override {
{
MutexLock lock(&mutex_);
callbacks_[frame.timestamp()] = std::move(callback);
}
if (auto fs = frame_settings_.find(frame_num_);
fs != frame_settings_.begin() && fs != frame_settings_.end()) {
@ -251,6 +254,7 @@ class TestEncoder : public VideoCodecTester::Encoder,
protected:
Result OnEncodedImage(const EncodedImage& encoded_image,
const CodecSpecificInfo* codec_specific_info) override {
MutexLock lock(&mutex_);
auto cb = callbacks_.find(encoded_image.Timestamp());
RTC_CHECK(cb != callbacks_.end());
cb->second(encoded_image);
@ -322,7 +326,8 @@ class TestEncoder : public VideoCodecTester::Encoder,
const std::string codec_type_;
const std::map<int, EncodingSettings>& frame_settings_;
int frame_num_;
std::map<uint32_t, EncodeCallback> callbacks_;
std::map<uint32_t, EncodeCallback> callbacks_ RTC_GUARDED_BY(mutex_);
Mutex mutex_;
};
class TestDecoder : public VideoCodecTester::Decoder,
@ -345,7 +350,11 @@ class TestDecoder : public VideoCodecTester::Decoder,
}
void Decode(const EncodedImage& frame, DecodeCallback callback) override {
{
MutexLock lock(&mutex_);
callbacks_[frame.Timestamp()] = std::move(callback);
}
decoder_->Decode(frame, /*missing_frames=*/false,
/*render_time_ms=*/0);
}
@ -361,6 +370,7 @@ class TestDecoder : public VideoCodecTester::Decoder,
protected:
int Decoded(VideoFrame& decoded_frame) override {
MutexLock lock(&mutex_);
auto cb = callbacks_.find(decoded_frame.timestamp());
RTC_CHECK(cb != callbacks_.end());
cb->second(decoded_frame);
@ -371,7 +381,8 @@ class TestDecoder : public VideoCodecTester::Decoder,
std::unique_ptr<VideoDecoder> decoder_;
const std::string codec_type_;
std::map<uint32_t, DecodeCallback> callbacks_;
std::map<uint32_t, DecodeCallback> callbacks_ RTC_GUARDED_BY(mutex_);
Mutex mutex_;
};
std::unique_ptr<TestRawVideoSource> CreateVideoSource(