[mythtv-users] Mytharchive errors
Harry Devine
lifter89 at comcast.net
Mon Dec 8 16:20:16 UTC 2008
Rod Smith wrote:
> That said, it *IS* possible to either record in a DVD-compatible format
> originally (using an SD source) or transcode the file OUTSIDE of MythTV into
> a DVD-compatible format. (My own script for doing the latter is at
> http://www.rodsbooks.com/mytranscode, but it doesn't integrate neatly with
> MythTV.) When you do this, you don't need to transcode within MythTV, or at
> most you should do a lossless transcode to remove unwanted parts of the
> recording or to gain that small recording size reduction I mentioned earlier.
> Thereafter, *IF* the recording is in a DVD-compliant format when you launch
> MythArchive, you can select an option in MythArchive to skip MythArchive's
> own transcoding step. This option is not available if MythArchive detects
> that the recording is not in a DVD-compliant format.
>
>
>> Also, I did see the following error in my
>> mytharchive log, and I wonder if this would go away once the transcoding
>> problem is straightened out:
>>
>> WARNING: frames rates do not match
>> The frame rate for ntsc should be 29.97 but the stream info file report
>> a fps of
>> 59.9401
>>
>
> My guess is that you've got an HD recording using a non-interleaved
> (progressive) format. I'm not sure if that warning is related to your
> problems or not. My experience is that automatic transcoding tools can easily
> get confused by inputs they aren't expecting (or that their programmers
> didn't anticipate, really). When this happens, they might or might not
> complain; and complaints like the above might or might not indicate serious
> problems. Sorry for not being very helpful on this score, but that message
> alone just isn't very diagnostic, at least not to me. (Maybe somebody else
> who's more familiar with MythArchive logs would be able to say with certainty
> that the message is or is not important.)
>
>
I tried using your script and it complained about not knowing what
mencoder or midentify was. I tried "apt-get install mencoder
midentify", but it has no idea what midentify is. My recording isn't an
HD recording either. If I understand you right, and mytharchive does
its own transcoding, then the recording that I have should be OK as it
stands, however, I still get that error about the frame rates being
off. So I'm still confused about that error and the process that
mytharchive uses to put the recording to a DVD.
Any ideas?
Harry
More information about the mythtv-users
mailing list