I tried one card by one time. My 5000TV and MPG600 also have this problem with MythTV. But my PVR-250 works well. 2006-03-26 05:26:08.938 TVRec(4): Changing from None to WatchingLiveTV Error setting codec params VIDIOC_S_CTRL:: Invalid argument
Thnaks, Andy Hans Verkuil wrote: >Andrew, > >I see nothing strange here. I'm afraid someone will have to go into the >MythTV code and track down the offending call. Or (perhaps faster) add >some debugging statements to ivtv to see which ioctl returns an error. >It's likely to be the S_CTRL call or either the S_CODEC call. > >Until proven otherwise I am assuming a MythTV configuration problem at >your end. But I have to admit I don't know for sure. I've no time >however to investigate myself. > >Regards, > > Hans > >On Sunday 26 March 2006 10:40, Andrew Lucas wrote: > > >>I did what you asked, and got the following output: >> >>[17224575.456000] ivtv0 ioctl: v4l2 ioctl 0x80685600 >>[17224575.456000] ivtv0 ioctl: VIDIOC_QUERYCAP >> >> >>>>>>2006-03-25 14:26:17.998 TVRec(1): Changing from None to >>>>>>WatchingLiveTV Error setting codec params >>>>>>VIDIOC_S_CTRL:: Invalid argument >>>>>> >>>>>>And then a bunch of ring buffers, which count down to zero, >>>>>>then a bunch of >>>>>>autoexpire errors, but ultimatly, nothing happens. >>>>>> >>>>>>I reconfigured my input card in mythtv-setup, like some other >>>>>>posts said to. No >>>>>>matter what settings I use in mythtvsetup, both "Composite 1" >>>>>>and "SVideo 1" >>>>>>give me the same error. One difference I noticed, is that in >>>>>>previously, I had >>>>>>about 10 or so inputs on my card. Now I only have 2. >>>>>> >>>>>>But when I open the video device (/dev/v4l/video0) directly >>>>>>with MPlayer, it >>>>>>plays fine. So I think that mythtv is trying to do something >>>>>>weird with ivtvctl, that this new version doesnt understand. >>>>>>Is this a myth bug, or an >>>>>>ivtv bug? Anyone have any ideas? >>>>>> >>>>>>Thanks, >>>>>>Andrew >>>>>> >>>>>> >>>>>> >>>>>> >>>>>> >>>>>> >>>>>> > > > _______________________________________________ ivtv-devel mailing list [email protected] http://ivtvdriver.org/mailman/listinfo/ivtv-devel
