Hi,
Is there a function that tells me if there is a frame available in the VideoCapture?
The read() function will block until there is a frame available. But I would like to be able to check if frames are available.
I need this for a special multi camera frame synchronisation algorithm.
I know I could create a thread for each camera and implement such a function. But with up to 8 camera to be synced it would give me overhead that I do not want.