VideoFrame VideoFrame::newVideoFrame(ofFbo & videoFrame){
VideoFormat format(videoFrame);
poolMutex.lock();
if(!pool[format].empty()){
VideoFrame frame;
//cout << "returning frame from pool" << endl;
frame.data = pool[format].back();
pool[format].pop_back();
poolMutex.unlock();
frame.refreshTimestamp();
frame.getFboRef();
frame.data->updateTexture(videoFrame);
frame.data->pixelsChanged = false;
frame.data->createdTexPixels = false;
return frame;
}else{
poolMutex.unlock();
return VideoFrame(videoFrame);
}
}
VideoFrame VideoFrame::newVideoFrame(const ofPixels & videoFrame){
VideoFormat format(videoFrame);
poolMutex.lock();
if(!pool[format].empty()){
VideoFrame frame;
//cout << "returning frame from pool" << endl;
// A pool is a map in which the videoformat is the 'key'
// and the value is vector of data.
frame.data = pool[format].back();
pool[format].pop_back();
poolMutex.unlock();
frame.refreshTimestamp();
frame.data->pixels = videoFrame;
frame.data->pixelsChanged = true;
frame.data->createdTexPixels = true;
return frame;
}else{
poolMutex.unlock();
return VideoFrame(videoFrame);
}
}