Noone else responded to this so I guess I'll give it a go, but I don't know much about it. first of all, for /dev/video48 (and /dev/video16?) should probably be noted that they are pvr-350 only.
> /dev/video32 > The raw video capture device(s) > Read-only > > The raw YUV video output from the current video input. Apparently the > YUV format is non-standard and you may need special software to read > this. The format is HME12 I think, and there is a yuv_fixup=1 module option to convert it to some other format in the driver. See http://www.gossamer-threads.com/lists/ivtv/devel/24782 and http://www.gossamer-threads.com/lists/ivtv/devel/22382 for more info. Essentially, without the fixup option, framerate, dimensions, etc. have to all be set individually, but it definately does work with mplayer / mencoder. Sounds also like this works for the the 150/250/350/500. > /dev/video48 > The raw video display device(s) > Write-only > > Writes a YUV stream to the decoder of the card. Does not currently > work. This is on the TODO list but at a low priority. > -------------------------- This is what XV support is, I'm pretty sure. So that info is wrong. Maybe: Writes a YUV stream to the decoder of the card. The best way to do this is with the X driver's XV acceleration support. The card can use hardware scaling for videos smaller than 720x576; software scaling will be used for larger videos. There should also be info here on where to look for info on the X driver and configuring X. _______________________________________________ ivtv-devel mailing list [email protected] http://ivtvdriver.org/mailman/listinfo/ivtv-devel
