[mythtv-users] imported nuv choppy and no audio
Michael T. Dean
mtdean at thirdcontact.com
Tue Nov 15 01:25:10 EST 2005
On 11/15/05 00:39, Paul Fielding wrote:
> Further to my last message, I'm starting to suspect that the problem
> may be in formats and horsepower. The new box that I'm importing to
> is a HushPC SP13000 MB. Could it be that the transcoded nuv files
> I'm importing are, since they've been transcoded, in a format that the
> PVR 350 cannot use hardware playback for? I've fixed the audio now
> (I had a mixer setting set bad). This tells me that the PVR card is
> not doing the decoding (?)
Install John Harvey's ivtvdev X driver for the PVR-350.
Mike
>
> The possible downside to this is that I'm suspecting that the SP13000
> is not powerful enough to munge out the video if it doesn't have
> hardware decoding to work with. Could that really be the case? I
> was under the impression that a ~1Ghz box should be able to do regular
> playback without much difficulty.... *shrug*....
>
> paul
>
>
> ----- Original Message -----
> *From:* Paul Fielding <mailto:paul at fielding.ca>
> *To:* Discussion about mythtv <mailto:mythtv-users at mythtv.org>
> *Sent:* Monday, November 14, 2005 10:11 PM
> *Subject:* [mythtv-users] imported nuv choppy and no audio
>
> So after setting up a new mythtv box, I wanted to import a bunch
> of recordings from another box. I used nuvexport to export the
> nuv files with sql database entries, copied them to the new
> mythtv, and ran (as root) mysql mythconverg <filename.sql>.
>
> The recordings appear in the database and I can play the files.
> However, are *extremely* choppy and have no audio.
>
> The old mythtv box did have auto-transcoding set to reduce the
> filesize of the recordings to roughly 1GB, while on the new box I
> haven't touched any transcoding settings yet. I'm wondering if
> this is having an effect, even though I'm not sure why.
>
> Any ideas?
>
> regards,
>
> Paul
>
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