On Thu, Feb 12, 2009 at 8:42 PM, Jean-Francois Moine <[email protected]> wrote: > On Wed, 11 Feb 2009 20:42:07 +0200 > [email protected] wrote: > >> hello, I am writing v4l2 loopback driver and now it is at working >> stage. for now it can feed mplayer and luvcview, but silently fails >> with skype it just shows green screen while buffer rotation is going >> on. can you help me with debug? I think I missing small and obvious >> detail. Is there something special about skype way of working with >> v4l2? > > Hello Vasily, > > I think skype is not v4l2. Also, I don't know about the frames you send > to it, but I know it does not understand JPEG.
I started writing this driver just because Skype does not understand existing v4l loopback drivers and understands uvcvideo, which is pure v4l2 driver. I am sending to Skype raw yuv frames, also tryed just random generated Images and skype is just shows green rectangle. > >> loopback is here: >> http://code.google.com/p/v4l2loopback/source/checkout >> I am feeding it with this app >> http://code.google.com/p/v4lsink/source/checkout >> this is the simple gstreamer app which takes data from /dev/video0 and >> puts it to /dev/video1 which should be my loopback device. > > I did not look at your code, but it may be interesting for usermode > drivers... > > BTW, don't use the [email protected] mailing list. The new > list is in the Cc: field. > > Regards. > > -- > Ken ar c'hentañ | ** Breizh ha Linux atav! ** > Jef | http://moinejf.free.fr/ > > -- > video4linux-list mailing list > Unsubscribe mailto:[email protected]?subject=unsubscribe > https://www.redhat.com/mailman/listinfo/video4linux-list > Vasily Levin -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
