Re: [Ekiga-list] Ekiga && V4L && FreeBSD

[Damien Sandras <dsandras seconix com>]

Le mercredi 19 mars 2008 à 13:09 +0100, Matthias Apitz a écrit :
> El día Wednesday, March 19, 2008 a las 11:48:00AM +0100, Matthias Apitz escribió:
> 
> > What is on Linux the major and minor number of the device file for the
> > cam? on FreeBSD it is:
> > 
> > $ ls -l /dev/video0
> > crw-rw-rw-  1 root  operator    0, 146 19 mar 09:02 /dev/video0
> > 
> > it seems that the algorithm in vidinput_v4l.cxx depends on minor
> > numbers below 63 in void  V4LNames::ReadDeviceDirectory()
> > 
> > see also the CVS comment:
> > 
> >  * Revision 1.3  2003/11/25 22:55:13  dsandras
> >  * Added fallback using major and minor numbers for detection of devices
> >  * when /proc/video doesn't exist
> >  (some 2.4 kernels and all 2.6 kernels).
> 
> Yes, it is an issue of major/minor numbers which are diffrent in Linux
> and FreeBSD vor the cam; with this small change:
> 
> # pwd
> /usr/ports/devel/pwlib/work/pwlib_Phobos_release2/plugins/vidinput_v4l
> # diff vidinput_v4l.cxx*
> 462,464c462
> <           // static const int deviceNumbers[] = { 81 };
> <           // for FreeBSD's pwc driver the major number is 0 and minor is 146
> <           static const int deviceNumbers[] = { 0 };
> ---
> >           static const int deviceNumbers[] = { 81 };
> 468,469c466
> <               // if (num <= 63 && num >= 0) {
> <               if (num <= 146 && num >= 146) {
> ---
> >               if (num <= 63 && num >= 0) {
> 
> the driver attaches without any problem; to whom to talk about get this
> integrated into pwlib?

Mail me the patch, I will commit it to trunk.
Isn't the patch also needed for vidinput_v4l2 ?
-- 
 _     Damien Sandras
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