I have a an application that simply processes a webcam feed applying different filter effects. After running for several hours the incoming video signal from the webcam seems to 'freeze'. ie the application still works, filter effects work, frame rate is unchanged, but the incoming 'video' signal is frozen on a still image.
I am perplexed as to what might be causing this and how to troubleshoot. I also need to deploy this in the next day or so so am starting to panic:(
This is in OSX using v 0.84 release version of OFX and a Logitech C930 webcam
After reading this
I've added
ofSetLogLevel(OF_LOG_VERBOSE);
to my ofApp setup and will post the log file if when the video freezes again, but in the meantime can anyone suggest additional troubleshooting steps I might try?