stop stream and capture larger image

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stop stream and capture larger image

John Buckley

Hello,

I have a decently performing stream of mjpeg running at 320x240 at 30fps to an xoverlay in GTK.  When a user clicks a control on the screen I would like to capture a single frame at 640x480, store it and then resume streaming at 320x240.

 

I don't get good throughput at 640x480 so I can't keep the stream running at that resolution and rate and simply grab a single frame.

 

John Buckley


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