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Camera2: Fix a potential race condition in the readout thread

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Change-Id: Ie4475c8433eaad7545430f7e01e222d074180e0e
This commit is contained in:
Igor Murashkin
2012-12-07 12:34:20 -08:00
parent 0825f8b65b
commit 6edd7ab4a4
1 changed files with 1 additions and 0 deletions
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tools/emulator/system/camera/EmulatedFakeCamera2.cpp
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@@ -1135,6 +1135,7 @@ void EmulatedFakeCamera2::ReadoutThread::setNextOperation(
camera_metadata_t *request, camera_metadata_t *request,
Buffers *buffers) { Buffers *buffers) {
Mutex::Autolock lock(mInputMutex); Mutex::Autolock lock(mInputMutex);
Mutex::Autolock iLock(mInternalsMutex);
if ( !readyForNextCapture() ) { if ( !readyForNextCapture() ) {
ALOGE("In flight queue full, dropping captures"); ALOGE("In flight queue full, dropping captures");
mParent->signalError(); mParent->signalError();