[mythtv] Possible bug with mythtv-0.19 and ivtv-0.6.1?

tv.mania tv.mania at gmail.com
Sat Mar 25 22:41:26 UTC 2006


Mark Buechler wrote:

> I believe with that version you need to re-setup your inputs are add 1 
> to each manually. In other words, "SVideo 0" becomes "SVideo 1", etc..
>
> - Mark.
>
I got this error, too. Dropping all card settings and resetting all 
cards did not help.

Thanks,
Andy

> On 3/25/06, *Andrew Lucas* <arl14 at uakron.edu 
> <mailto:arl14 at uakron.edu>> wrote:
>
>
>
>     I just upgraded from kernel-2.4.31 to kernel-2.6.16, and from
>     ivtv-0.4.3 to
>     ivtv-0.6.1. Before the upgrade, everything worked fine.
>
>     I am running Slackware 10.2, and MythTV 0.19, with an Adaptec VideOH!:
>     00:0c.0 Multimedia video controller: Internext Compression Inc
>     iTVC16 (CX23416)
>     MPEG-2 Encoder (rev 01)
>
>     When attemping to watch live tv, the backend gives me this error:
>
>     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
>
>
>
>
>
>     ----------------
>     The University of Akron
>     Akron, Ohio USA
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