[mythtv-users] nuvexport -- is there a passthrough mode?

Chico Makani chicomakani at yahoo.com
Wed Dec 6 19:06:53 UTC 2006


> Chico Makani wrote:
> > I recently started using Nuvexport for archiving
> and
> > backing up recordings.  I'm finding that
> transcodes
> > are very slow and have poor quality at low bit
> rates
> > (1 pass ffmpeg).  Since I already transcode
> everything
> > from mpeg2->mpeg4 with mp3 audio what I'd really
> like
> > is to just change the file format from .nuv->.avi
> > without transcoding.  Can nuvexport (or some other
> > program) do this?  Thanks. 
> 
> Not really.  nupplevideo provides some protection
> against missing
> frames/etc that avi can't do.
> 
> Why not just use lossless transcode and then export
> what you want
> straight from mpeg2?

Chris,
Thanks for the quick response and for your generous
contributions. I'm transcoding down to mp4 to save
disk space so lossless transcode isn't going to help
me. I need to put more thought into how I want this to
work. My goal is to maximize quality and minimize HD
space and CPU resources (heat, noise, time).  
--Chico


 
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