On 6/30/05, Patrick de Brabander [mythtv] <[EMAIL PROTECTED]> wrote: > I'm using the ivtvdev_drv with YUV on my PVR350. I'm very happy that John > has developed it, but the quality is a little bit blocked. > > Is the because mplayer is scaling badly or a problem in the YUV driver.
I've got the same problem. It's better when I use mplayer to do the scaling; i.e.I use this for video playback: mplayer -fs -vf scale=720:0,expand=720:576 "%s" I've also switched off the PVR350 out in MythTV for TV playback (this way you can use time-stretch) but the image is all blocky and OSD seems to scale incorrectly. In dmesg I get this which might explain something: ivtv-osd: Need to adjust width to src_w 720 dst_w 960 scaled_w 540 ivtv-osd: Need to adjust heighth to src_h 576 dst_h 768 scaled_h 432 ivtv-osd: Need to adjust width to src_w 720 dst_w 960 scaled_w 540 ivtv-osd: Need to adjust heighth to src_h 576 dst_h 768 scaled_h 432 >From the looks of it, it's trying to scale to 960x768... Any idea why this is the case? N. ------------------------------------------------------- SF.Net email is sponsored by: Discover Easy Linux Migration Strategies from IBM. Find simple to follow Roadmaps, straightforward articles, informative Webcasts and more! Get everything you need to get up to speed, fast. http://ads.osdn.com/?ad_idt77&alloc_id492&op=click _______________________________________________ ivtv-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/ivtv-devel
