Hi,
I'm trying to stream video from a USB webcam connected to my ts7400
board through network, but I'm having some performance issueses.
I'm currently using a quickcam camera, resolution 356x292. It works
well with the qc-usb driver, which I modified to disallow YUV
formats, preventing slow colorspace conversion in the driver.
Encoding with the 'ffmpeg' program is too slow - it can only do about
5 fps (using the asv1 codec, mpeg4 is way too slow), but the camera
can capture at 7 fps. I've looked into it and it seems that the
capture process is eating a lot of CPU, as encoding from a raw video
file works at 8 fps.
Does anyone know some software which would do video encoding fast
enough? Or is there a way to overclock the system so I would get 7
fps?
Yahoo! Groups Links
<*> To visit your group on the web, go to:
http://groups.yahoo.com/group/ts-7000/
<*> Your email settings:
Individual Email | Traditional
<*> To change settings online go to:
http://groups.yahoo.com/group/ts-7000/join
(Yahoo! ID required)
<*> To change settings via email:
<*> To unsubscribe from this group, send an email to:
<*> Your use of Yahoo! Groups is subject to:
http://docs.yahoo.com/info/terms/
|