Snap for 7066328 from 4184a7dda9e6d3318b5563926fa59722beef9522 to rvc-qpr3-release (8bfb892b) · Commits · e / os / android_frameworks_av

camera/ndk/impl/ACameraDevice.cpp

+31 −29

Original line number	Diff line number	Diff line
		@@ -1361,31 +1361,11 @@ CameraDevice::checkAndFireSequenceCompleteLocked() {
		it->second.isSequenceCompleted = true;
		}

		if (it->second.isSequenceCompleted && hasCallback) {
		auto cbIt = mSequenceCallbackMap.find(sequenceId);
		CallbackHolder cbh = cbIt->second;

		// send seq complete callback
		sp<AMessage> msg = new AMessage(kWhatCaptureSeqEnd, mHandler);
		msg->setPointer(kContextKey, cbh.mContext);
		msg->setObject(kSessionSpKey, cbh.mSession);
		msg->setPointer(kCallbackFpKey, (void*) cbh.mOnCaptureSequenceCompleted);
		msg->setInt32(kSequenceIdKey, sequenceId);
		msg->setInt64(kFrameNumberKey, lastFrameNumber);

		// Clear the session sp before we send out the message
		// This will guarantee the rare case where the message is processed
		// before cbh goes out of scope and causing we call the session
		// destructor while holding device lock
		cbh.mSession.clear();
		postSessionMsgAndCleanup(msg);
		}
		}

		if (it->second.isSequenceCompleted && it->second.isInflightCompleted) {
		if (mSequenceCallbackMap.find(sequenceId) != mSequenceCallbackMap.end()) {
		mSequenceCallbackMap.erase(sequenceId);
		}
		sendCaptureSequenceCompletedLocked(sequenceId, lastFrameNumber);

		it = mSequenceLastFrameNumberMap.erase(it);
		ALOGV("%s: Remove holder for sequenceId %d", __FUNCTION__, sequenceId);
		} else {
		@@ -1412,13 +1392,7 @@ CameraDevice::removeCompletedCallbackHolderLocked(int64_t lastCompletedRegularFr
		lastCompletedRegularFrameNumber);
		if (lastFrameNumber <= lastCompletedRegularFrameNumber) {
		if (it->second.isSequenceCompleted) {
		// Check if there is callback for this sequence
		// This should not happen because we always register callback (with nullptr inside)
		if (mSequenceCallbackMap.count(sequenceId) == 0) {
		ALOGW("No callback found for sequenceId %d", sequenceId);
		} else {
		mSequenceCallbackMap.erase(sequenceId);
		}
		sendCaptureSequenceCompletedLocked(sequenceId, lastFrameNumber);

		it = mSequenceLastFrameNumberMap.erase(it);
		ALOGV("%s: Remove holder for sequenceId %d", __FUNCTION__, sequenceId);
		@@ -1709,5 +1683,33 @@ CameraDevice::ServiceCallback::onRepeatingRequestError(
		return ret;
		}

		void
		CameraDevice::sendCaptureSequenceCompletedLocked(int sequenceId, int64_t lastFrameNumber) {
		auto cbIt = mSequenceCallbackMap.find(sequenceId);
		if (cbIt != mSequenceCallbackMap.end()) {
		CallbackHolder cbh = cbIt->second;
		mSequenceCallbackMap.erase(cbIt);

		// send seq complete callback
		sp<AMessage> msg = new AMessage(kWhatCaptureSeqEnd, mHandler);
		msg->setPointer(kContextKey, cbh.mContext);
		msg->setObject(kSessionSpKey, cbh.mSession);
		msg->setPointer(kCallbackFpKey, (void*) cbh.mOnCaptureSequenceCompleted);
		msg->setInt32(kSequenceIdKey, sequenceId);
		msg->setInt64(kFrameNumberKey, lastFrameNumber);

		// Clear the session sp before we send out the message
		// This will guarantee the rare case where the message is processed
		// before cbh goes out of scope and causing we call the session
		// destructor while holding device lock
		cbh.mSession.clear();
		postSessionMsgAndCleanup(msg);
		} else {
		// Check if there is callback for this sequence
		// This should not happen because we always register callback (with nullptr inside)
		ALOGW("No callback found for sequenceId %d", sequenceId);
		}
		}

		} // namespace acam
		} // namespace android

camera/ndk/impl/ACameraDevice.h

+1 −0

Original line number	Diff line number	Diff line
		@@ -354,6 +354,7 @@ class CameraDevice final : public RefBase {
		void checkRepeatingSequenceCompleteLocked(const int sequenceId, const int64_t lastFrameNumber);
		void checkAndFireSequenceCompleteLocked();
		void removeCompletedCallbackHolderLocked(int64_t lastCompletedRegularFrameNumber);
		void sendCaptureSequenceCompletedLocked(int sequenceId, int64_t lastFrameNumber);

		// Misc variables
		int32_t mShadingMapSize[2]; // const after constructor