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Searched refs:lockBuffer (Results 1 – 3 of 3) sorted by relevance

/ohos5.0/drivers/peripheral/distributed_camera/hdi_service/src/dstream_operator/
H A Ddcamera_stream.cpp124 std::lock_guard<std::mutex> lockBuffer(bufferQueueMutex_); in ReleaseDCameraBufferQueue() local
262 std::lock_guard<std::mutex> lockBuffer(bufferQueueMutex_); in GetDCameraBuffer() local
299 std::lock_guard<std::mutex> lockBuffer(bufferQueueMutex_); in FlushDCameraBuffer() local
429 std::lock_guard<std::mutex> lockBuffer(bufferQueueMutex_); in CancelDCameraBuffer() local
/ohos5.0/foundation/multimedia/audio_framework/services/audio_service/client/src/
H A Dcapturer_in_client.cpp1120 std::unique_lock<std::mutex> lockBuffer(cbBufferMutex_); in ReadCallbackFunc() local
1127 lockBuffer.unlock(); in ReadCallbackFunc()
H A Drenderer_in_client.cpp1015 std::unique_lock<std::mutex> lockBuffer(cbBufferMutex_); in WriteCallbackFunc() local