259     int refCount = -1;  in returnFrame()  local
272         refCount = getFrameRefCount(frameBuf,  frameType);  in returnFrame()
283         if ( 0 < refCount )  in returnFrame()
286             refCount--;  in returnFrame()
287             setFrameRefCount(frameBuf, frameType, refCount);  in returnFrame()
291                 refCount += getFrameRefCount(frameBuf, CameraFrame::PREVIEW_FRAME_SYNC);  in returnFrame()
293                 refCount += getFrameRefCount(frameBuf, CameraFrame::VIDEO_FRAME_SYNC);  in returnFrame()
295                 refCount += getFrameRefCount(frameBuf, CameraFrame::VIDEO_FRAME_SYNC);  in returnFrame()
307     CAMHAL_LOGVB("REFCOUNT 0x%x %d", frameBuf, refCount);  in returnFrame()
312         if ( 0 == refCount )  in returnFrame()
1208     size_t refCount = 0;  in __sendFrameToSubscribers()  local
1229         refCount = getFrameRefCount(frame->mBuffer, frameType);  in __sendFrameToSubscribers()
1231         if (refCount == 0) {  in __sendFrameToSubscribers()
1236         if (refCount > subscribers->size()) {  in __sendFrameToSubscribers()
1244                      refCount);  in __sendFrameToSubscribers()
1246         for ( unsigned int i = 0 ; i < refCount; i++ ) {  in __sendFrameToSubscribers()
1365 …BaseCameraAdapter::setFrameRefCount(void* frameBuf, CameraFrame::FrameType frameType, int refCount)  in setFrameRefCount()  argument
1376                 mCaptureBuffersAvailable.replaceValueFor(  ( unsigned int ) frameBuf, refCount);  in setFrameRefCount()
1383                 mPreviewBuffersAvailable.replaceValueFor(  ( unsigned int ) frameBuf, refCount);  in setFrameRefCount()
1389                 mPreviewDataBuffersAvailable.replaceValueFor(  ( unsigned int ) frameBuf, refCount);  in setFrameRefCount()
1395                 mVideoBuffersAvailable.replaceValueFor(  ( unsigned int ) frameBuf, refCount);  in setFrameRefCount()