The VideoLAN Forums

Hi...
Maybe someone can help me ... I have v4l2 device it has 4 inputs but can work with one at same time it has 30fps, I want to switch between channels so I can receive ~7fps per channel and stream them separately.
I tried to do it with screenshots and streaming screenshots but it is to slow because it needs to open device every time and it takes time then simply changing channels.
Thanks.

I doubt it's possible.

as I see with scripting you can do lot of thing on the lower level... maybe easier is to make 4 screenshots for each input with separate names so it is possible to change the input and simply make a screenshot...there is big delay opening every time the device to make screenshot but it would be quicker to simply change the input...