How would you synchronize two webcams to be acquiring their images at the same times?

Hi Filip,

Does this imply that we don’t have a way to make the camera wait for our request for a grab as if it should acquire an image only once it gets the grab request, with typical modern webcams? that they can only go at their fps, politely acknowledging our grab requests but ultimately sending back their latest already-acquired image?

I mean with OpenCV api, and otherwise if we are using some other toolkit which generalizes over different webcam models and drivers on commodity operating systems.

Thanks!