[mythtv-users] export feature request?
Jeff Gustafson
ncjeffgus at zimage.com
Tue Jun 1 18:43:34 EDT 2004
Hello all,
I have been trying all sorts of different techniques for exporting the
recordings that Mythtv makes. There are some really spiffy tools out
there, but there is a feature missing in all of the ones I've seen so
far. I'm not sure how to get around this missing feature. It comes
down to exporting audio.
I have a pcHDTV card. I would like to export the recordings to DVD.
At first I was just taking the .nuv file and rescaling it using
mpeg2tools. That works pretty well, but the problem is that I don't get
to use the wonderful cutlist feature that is in Mythtv. So I moved on
to running mythtranscode directly. This works pretty well. I get
cutlist support, I can pipe the data into rescaler program using fifo's,
wonderful. The only problem is that mythtranscode seems to send the
audio as raw *decoded* data and not raw AC3 data. I would like to just
leave the audio alone since the broadcast audio is just fine for burning
to DVD.
I also have a problem with corruption with the mpeg2 due to reception
glitches. I get around this problem my using mencoder and just 'copy'
the video and audio info into a pseudo avi file (mencoder doesn't do
mpeg-ts apparently). This works pretty good and keeps the audio sync
consistent when I burn it to DVD later.
Does anyone have a simple program that exports the mpeg2 files with
little manipulation except for the cutlist? I can take care of the rest
from there.
So far the very manual process has worked and produced excellent
quality DVD's. I would just like to tidy up the process and get
cutlists working.
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