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Searched refs:bufferLock (Results 1 – 4 of 4) sorted by relevance

/ohos5.0/foundation/graphic/graphic_surface/surface/src/
H A Dsurface_buffer_impl.cpp41 std::lock_guard<std::mutex> bufferLock(g_displayBufferMutex); in OnRemoteDied() local
48 std::lock_guard<std::mutex> bufferLock(g_displayBufferMutex); in GetDisplayBuffer() local
260 std::lock_guard<std::mutex> bufferLock(g_displayBufferMutex); in FreeBufferHandleLocked() local
/ohos5.0/foundation/multimedia/media_foundation/video_processing_engine/framework/capi/video_processing/
H A Dvideo_processing_native.cpp456 std::lock_guard<std::mutex> bufferLock(bufferLock_); in ProcessBuffers() local
472 std::lock_guard<std::mutex> bufferLock(bufferLock_); in ProcessBuffers() local
/ohos5.0/foundation/multimedia/player_framework/services/services/screen_capture/server/
H A Daudio_capturer_wrapper.cpp154 std::unique_lock<std::mutex> bufferLock(bufferMutex_); in Stop() local
/ohos5.0/foundation/multimedia/av_codec/services/media_engine/filters/
H A Ddecoder_surface_filter.cpp426 std::unique_lock<std::mutex> bufferLock(mutex_); in DoWaitPrerollDone() local