> -----Original Message----- > From: [EMAIL PROTECTED] > [mailto:[EMAIL PROTECTED] On Behalf Of Dan Meehl > > > I can change channels in MythTv, unlike another poster. > > I think you missunderstood. I can change channels, but when I > do, I lose audio. This doesnt happen when I use > mplayer/ptune-ui, so I think it is a mythtv problem and not a > driver problem.
I have the same problem (0.3.2q) with my PVR-150 PAL. Video is good (apart from the double vision problem mentioned in another thread), but audio is not very stable. In MythTV, I lose audio after a couple of channel changes, whereas with ptune.pl I generally don't. However, I noticed that MythTV does more with the driver than ptune.pl when changing channels. Among other things, it sets picture controls (brightness etc.) and does an enable output (presumably preceded by a disable output, but I don't have the logs here, so I can't check). After having downgraded both MythTV and ALSA, my conclusion is that it's the driver that is at fault. I can't swear by this, but I recall that I had some audio problems when playing through mplayer as well. After having tuned to a channel and watched TV with perfect audio for a couple of hours, a channel change with ptune.pl occasionally would lead to lost audio (which I could fix with ivtvctl -d /dev/video0 -p 0 && ivtvctl -d /dev/video0 -p 6). -- Per ------------------------------------------------------- SF email is sponsored by - The IT Product Guide Read honest & candid reviews on hundreds of IT Products from real users. Discover which products truly live up to the hype. Start reading now. http://ads.osdn.com/?ad_id=6595&alloc_id=14396&op=click _______________________________________________ ivtv-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/ivtv-devel
