That came to mind to and even if I chmod the video0 device to give all the
rw access it still happens. I also did some pipe testing (reading from and
writing to /dev/video0) and it gave me "No such device". Could it be that
some modules aren't loaded into my kernel to recognize the device or maybe
that 2.4.2-2 doesn't support my card's video? Anybody have a working
All-In-Wonder Radeon setup willing to give me the details on their
configuration?
>From: Deven Phillips <[EMAIL PROTECTED]>
>Reply-To: [EMAIL PROTECTED]
>To: [EMAIL PROTECTED]
>Subject: Re: [V4L] Problems trying to use xawtv
>Date: Sun, 20 May 2001 00:01:22 -1000
>
>Fran�ois,
>
> Check to make sure that your user has permissions to the devices
>/dev/video and /dev/video0. It may be that they has overly restrictive
>permissions which prevent you from accessing the device.
>
>Deven Phillips, CISSP
>
>"Fran�ois Guimond" wrote:
> >
> > Hello all,
> >
> > I've recently bought an ATI All-In-Wonder Radeon 32MB AGP and I'm trying
>to
> > get it to work with RedHat 7.1 (2.4.2-2 kernel).. When trying to start
> > xawtv I get the following:
> >
> > This is xawtv-3.34, running on Linux/i686 (2.4.2-2)
> > visual: id=0x23 class=4 (TrueColor), depth=24
> > visual: id=0x24 class=4 (TrueColor), depth=24
> > visual: id=0x25 class=5 (DirectColor), depth=24
> > visual: id=0x26 class=5 (DirectColor), depth=24
> > image format list for port 46
> > 0x32595559 (YUY2) packed
> > 0x59565955 (UYVY) packed
> > 0x32315659 (YV12) planar
> > 0x30323449 (I420) planar
> > Xv: using port 46 for hw scaling
> > x11: 1024x768, 32 bit/pixel, 4096 byte/scanline, DGA
> > can't open /dev/video0: No such device
> > open /dev/video0: Permission denied
> > v4l: open /dev/video0: Permission denied
> > no video grabber device available
> >
> > I checked and the /dev/video0 file does exist.. any clues what might be
> > causing this and what should I be investigating?
> >
> > Thanks,
> >
> > DP
> >
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