LineageOS/android_development
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Merge "Camera2: Fix a deadlock when closing the camera"

Browse Source
This commit is contained in:
Igor Murashkin
2012-12-12 12:47:47 -08:00
committed by Android (Google) Code Review
parent ba9d4ed16d 0825f8b65b
commit 52f7c8d4c6
1 changed files with 16 additions and 12 deletions
Download Patch File Download Diff File Expand all files Collapse all files

28
tools/emulator/system/camera/EmulatedFakeCamera2.cpp
View File

@@ -165,22 +165,26 @@ status_t EmulatedFakeCamera2::connectCamera(hw_device_t** device) {
}
status_t EmulatedFakeCamera2::closeCamera() {
Mutex::Autolock l(mMutex);
{
Mutex::Autolock l(mMutex);
status_t res;
ALOGV("%s", __FUNCTION__);
status_t res;
ALOGV("%s", __FUNCTION__);
res = mSensor->shutDown();
if (res != NO_ERROR) {
ALOGE("%s: Unable to shut down sensor: %d", __FUNCTION__, res);
return res;
res = mSensor->shutDown();
if (res != NO_ERROR) {
ALOGE("%s: Unable to shut down sensor: %d", __FUNCTION__, res);
return res;
}
mConfigureThread->requestExit();
mReadoutThread->requestExit();
mControlThread->requestExit();
mJpegCompressor->cancel();
}
mConfigureThread->requestExit();
mReadoutThread->requestExit();
mControlThread->requestExit();
mJpegCompressor->cancel();
// give up the lock since we will now block and the threads
// can call back into this object
mConfigureThread->join();
mReadoutThread->join();
mControlThread->join();