Re: [V4L] error running xawtv with bttv2

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Marcel Janssen wrote:
> 
> > I get the following error when starting xawtv :
> >
> > X Error of failed request:  BadAccess (attempt to access private resource
> > denied)
> >   Major opcode of failed request:  141 (XVideo)
> >   Minor opcode of failed request:  13 ()
> >   Serial number of failed request:  357
> >   Current serial number in output stream:  359
> >
> 
> Finally got bttv2 running. Thanks for all the help.
> The problem was related to devfs not creating the devices and the file
> permissions. I create the devices manually now and don't know (yet) how to
> get this done automatically by devfs(d).
> 
> My bttv2 is not using the v4l module of xfree4.0.1.
> This used to work before with bttv. I tried both as user and root, but in
> both cases it doesn't work. Did I miss something during the compile ?
> Or, doesn't bttv2 use the module ?
> 
> Some other problem that occurs sometimes when switching to/from grabdisplay
> to overlay :
> 
> cmd: "capture" "overlay"
> v4l2_stop: aiee: grab_fps==0

The v4l module works just fine with bttv2 (through the built in
backwards compatibility).  Just make sure your system is configured to
load the bttv2 modules before X starts.

-justin





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