[mythtv-users] myth 0.11 transcode bug? (first time using transcode)

Isaac Richards ijr at po.cwru.edu
Sat Aug 16 12:00:35 EDT 2003


On Saturday 16 August 2003 10:19 am, Greg wrote:
> On Fri, 2003-08-15 at 23:34, Greg wrote:
> > Hey,
> >
> > So I just installed mythtv 0.11 and thought I'd try the transcoder to
> > cut some commericals. The commericals cut out fine, but the video and
> > audio speed up (guessing at 30-40% faster). Voices sound high pitched
> > due to the increased speed of the playback... Anyone else try this yet
> > with 0.11? I am going to try some other files to see if I encounter the
> > same problem...
>
> I think I may know what the problem was. The recording I was trancoding
> was captured at 640x480 32,000 sample rate mpeg4. My trancode profile
> was set to 480x480 48,000 sample rate mpeg4. When I dropped the sample
> rate in the transcode profile the video and audio where fine. I also
> have some recordings using the 48,000 sample rate that I plan to try
> transcoding.

Yup -- it doen't resample the audio at all.

Isaac


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