Some comments and thoughts after spending some time trying to debug:
1) What I suspect is the core problem:
Around line 88 of camera.c, the following ioctl is called:
ioctl(cam->dev, VIDIOCGMBUF, &cam->vid_mbuf)
Putting an appropriate perror() in if it fails shows this: ioctl
(VIDIOCGMBUF): Inva
Also, I read that /dev/video0 is just meant to be an mpeg2 stream. So I tried
catting it to a file, and:
chu...@chunkplug:/media/sd/src/webcam_server-0.50/src$ cat /dev/video0 >
/media/sd/test.mpg
cat: /dev/video0: No such device
chu...@chunkplug:/media/sd/src/webcam_server-0.50/src$
Which might
password for chunky:
Reading package lists... Done
Building dependency tree
Reading state information... Done
Some packages could not be installed. This may mean that you have
requested an impossible situation or if you are using the unstable
distribution that some required packages have
Apparently VIDIOCGMBUF ioctl isn't actually supported by the uvcvideo
kernel module, yet. Looks like read(2) is the only way to go reliably,
although that doesn't explain the other half of the problem.
Also, in addition to seeing this behaviour on ARMv5, I also see it on my
PPC [powerbook G4].
--
window but the mouse keeps going. When I eventually
hit the mouse against the top of the screen, that's also the top of the window
against the top of the screen.
chunky@mills:~$ lsb_release -a
LSB Version:
core-2.0-amd64:core-2.0-noarch:core-3.0-amd64:core-3.0-noarch:core-3.1-amd64:core
Public bug reported:
Please sync obdgpslogger 0.16-1 (universe) from Debian unstable (main)
All changelog entries:
obdgpslogger (0.16-1) unstable; urgency=low
* New upstream version
-- Gary Briggs Thu, 26 May 2011 11:58:32 -0700
obdgpslogger (0.15-1) unstable; urgency=low
* Initial De
I can confirm the bug too. I get the same output as everyone else.
** Attachment added: "crash output"
http://launchpadlibrarian.net/20225517/crash%20output
--
zsnes crashes with buffer overflow on startup
https://bugs.launchpad.net/bugs/250425
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