[mythtv-users] missing audio after running nuvexport with DVD selected as output

[Joe Maldonado]

So after some time of putting this off, actually my drives were filling up
and I really needed to export off my stuff I edited the ffmpeg::export perl
modules to get the right audio out config though still not sure this is the
correct solution,

current solution, which seems to work:

--- DVD.pm~     2007-03-31 08:54:57.000000000 -0400
+++ DVD.pm      2007-09-20 13:44:24.000000000 -0400
@@ -142,7 +142,7 @@
                                . ' -vcodec mpeg2video'
                                . ' -qmin ' . $self->{'quantisation'}
                                . ' -ab ' . $self->{'a_bitrate'}
-                               . " -ar 48000 -acodec mp2 -f dvd";
+                               . " -ar 48000 -acodec copy -f dvd";
     # Execute the parent method
         $self->SUPER::export($episode, ".mpg");
     }

thoughts?

Thanks,

Joe

On 5/8/07, Joe Maldonado <joe.maldonado at gmail.com> wrote:
>
> Hello all,
>
> My apologies if this has already been answered, though I have not found
> this topic on the list so far.
>
> I have run nuvexport, selecting DVD as my output format.  When it is done
> I have no audio on the mpg file.  I ran it again with DivX as the output
> format and was able to get audio in the output file.
>
> So I ran nuvexport with --debug then rand the commands manually and saw
> the following....
>
> Output #0, dvd, to '[my show destination]':
>   Stream #0.0: Video: mpeg2video, yuv420p, 720x480, q=1-31, 6144 kb/s,
> 29.97 fps(c)
>   Stream #0.1: Audio: mp2, 48000 Hz, stereo, 0 kb/s
>
> While the input read
> Input #0, s16le, from '/tmp/fifodir_13523/audout':
>   Duration: N/A, bitrate: N/A
>   Stream #0.0: Audio: pcm_s16le, 48000 Hz, stereo, 1536 kb/s
> Input #1, yuv4mpegpipe, from 'pipe:':
>   Duration: N/A, bitrate: N/A
>   Stream #1.0: Video: rawvideo, yuv420p, 480x480, 29.97 fps(r)
>
> Is this a configuration issue or do I need to rebuild with different
> options set.
>
> My mythtv system is a gentoo install on an Athlon64 3800+
>
> Output from eix...
>  mythtv
>  Installed versions:  0.20_p12325(13:02:45 05/02/07)(alsa -altivec
> -autostart -backendonly -crciprec -dbox2 -debug -dts -dvb dvd -freebox
> -frontendonly -hdhomerun -ieee1394 -ivtv -jack -joystick -lcd -lirc mmx
> opengl perl video_cards_i810 -video_cards_nvidia video_cards_via vorbis
> -xvmc)
>
> nuvexport
> Installed versions:  0.4_p20061203(08:54:57 03/31/07)
>
> Thanks,
> --
> Joe Maldonado




-- 
Joe Maldonado
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://mythtv.org/pipermail/mythtv-users/attachments/20070920/f14c796f/attachment-0001.htm