Re: uvcvideo: Dropping payload (out of sync)

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On 10.04.2013 08:05, André Weidemann wrote:
Hi,

I ran into a problem while trying to get a "Microsoft LifeCam
Studio(TM)" (045e:0772) to work with uvccapture on a Raspberry PI
running Kernel 3.6.11 under Debian Wheezy.

I started grabbing a picture with:
/usr/bin/uvccapture -x1920 -y1080 -o/media/ramdisk/webcam.jpg -q80

[1]
http://ftp.de.debian.org/debian/pool/main/u/uvccapture/uvccapture_0.5.orig.tar.gz

[2]
http://ftp.de.debian.org/debian/pool/main/u/uvccapture/uvccapture_0.5-2.debian.tar.gz


Grabbing a picture takes between 20 seconds and 1-2 minutes.
Unfortuantely the captured image is heavily distorted.

For anyone who may also run into this problem here is a solution...

It seems the problem is hardware related to the Raspberry Pi. The solution can be found here:

https://github.com/raspberrypi/linux/issues/238
https://github.com/P33M/linux

André
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