Varying frame rate
- Date: Sat, 15 Aug 2009 23:48:47 +0200
- From: Haavard Holm <haavard.holm@xxxxxxx>
- Subject: Varying frame rate
I am writing an application that capture video/pictures from a webcam.
My program is built on moinejf.free.fr/*svv*.*c*
which again is built on v4l2spec.bytesex.org/v4l2spec/*capture*.*c*
OS is linux 188.8.131.52-217.2.3.fc11.x86_64
Webcam is "Logitech Quickcam Pro for Notebooks" (046d:0991)
My obeservation is : Depending on what my camera focus on, the framerate
varies from 5 to 15 fps. I have tried several times, same result.
Why is that. How can I avoid this ?
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