FrameProcessor::FrameProcessor(wp<CameraDeviceBase> device,
sp<Camera2Client> client) :
FrameProcessorBase(device),
mClient(client),
mLastFrameNumberOfFaces(0),
mLast3AFrameNumber(-1) {
sp<CameraDeviceBase> d = device.promote();
mSynthesize3ANotify = !(d->willNotify3A());
{
SharedParameters::Lock l(client->getParameters());
if (client->getCameraDeviceVersion() >= CAMERA_DEVICE_API_VERSION_3_2) {
mUsePartialResult = (mNumPartialResults > 1);
} else {
mUsePartialResult = l.mParameters.quirks.partialResults;
}
// Initialize starting 3A state
m3aState.afTriggerId = l.mParameters.afTriggerCounter;
m3aState.aeTriggerId = l.mParameters.precaptureTriggerCounter;
// Check if lens is fixed-focus
if (l.mParameters.focusMode == Parameters::FOCUS_MODE_FIXED) {
m3aState.afMode = ANDROID_CONTROL_AF_MODE_OFF;
}
}
}
virtual sp<ISurfaceTexture> getSurfaceTexture() const {
sp<ISurfaceTexture> res;
sp<const Layer> that( mOwner.promote() );
if (that != NULL) {
res = that->mSurfaceTexture;
}
return res;
}
void CameraSourceListener::postDataTimestamp(
nsecs_t timestamp, int32_t msgType, const sp<IMemory>& dataPtr) {
sp<CameraSource> source = mSource.promote();
if (source.get() != NULL) {
source->dataCallbackTimestamp(timestamp/1000, msgType, dataPtr);
}
}
void MediaResourceManagerService::binderDied(const wp<IBinder>& who)
{
if (who != NULL) {
sp<IBinder> binder = who.promote();
if (binder != NULL) {
cancelClientLocked(binder);
}
}
}
void CameraSourceListener::postData(int32_t msgType, const sp<IMemory> &dataPtr,
camera_frame_metadata_t *metadata) {
ALOGV("postData(%d, ptr:%p, size:%d)",
msgType, dataPtr->pointer(), dataPtr->size());
sp<CameraSource> source = mSource.promote();
if (source.get() != NULL) {
source->dataCallback(msgType, dataPtr);
}
}
void MediaResourceManagerService::binderDied(const wp<IBinder>& who)
{
if (who != NULL) {
Mutex::Autolock autoLock(mLock);
sp<IBinder> binder = who.promote();
if (binder != NULL) {
mResources.forgetClient(binder);
}
}
}
virtual void onFrameAvailable() {
sp<Layer> that(mLayer.promote());
if (that != 0) {
that->onFrameQueued();
}
}
