On Fri, 9 Sep 2005, Wilhelm Eger wrote: > Hello, > > the problem is solved. It was a problem of mythtv. I checked the option "use > libmpeg for TV" (or similar) and the ghosts disappeared. Maybe an ffmpeg > problem? >
Hmm, I had the excact same problem as you describe... a 10% ghosting to the left, and it appeared after I upgraded to ivtv-0.3.8 (from 0.2.0-rc3i) With 0.3.8, I got ghosting problems on TV. If I watched old 0.2.0-rc3i recorded programs on 0.3.8 drivers, the output is perfect, but starting from the recordings done with 0.3.8, I have ghosting in them, (also when watching the .nuv-files on other systems with mplayer etc... so my problem clearly had nothing to do with playback.... only recording/capture, so checking the "use libmpeg2 for decoding" in mythtv didn't do any good here. So I tried the dnr_mode, spatial, temporal settings while watching, but didnt see any changes... but when leaving live tv, and going back, I _did_ notice that the ghosting disappeared. So, even if you get: "ioctl IVTV_IOC_S_CODEC ok", you need to stop capturing before the effect is active, so I'm not quite sure it was the "use libmpeg" setting that did the trick for you...? I now have this in my local.start, to be quite shure that I dont get any ghosting: ivtvctl -c dnr_mode=0 ivtvctl -c dnr_spatial=0 ivtvctl -c dnr_temporal=0 Cheers, Haakon ------------------------------------------------------- SF.Net email is Sponsored by the Better Software Conference & EXPO September 19-22, 2005 * San Francisco, CA * Development Lifecycle Practices Agile & Plan-Driven Development * Managing Projects & Teams * Testing & QA Security * Process Improvement & Measurement * http://www.sqe.com/bsce5sf _______________________________________________ ivtv-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/ivtv-devel
