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PostPosted: Sat Mar 25, 2006 12:13 am 
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Joined: Thu Oct 20, 2005 5:43 pm
Posts: 134
Still can't export DVD type files

Code:
Encode started:  Sat Mar 25 16:10:36 2006
Waiting for mythtranscode to set up the fifos.
Waiting for mythtranscode to set up the fifos.
Waiting for mythtranscode to set up the fifos.
Starting ffmpeg.
processed:  0 of 0 frames (0.00%),   0.00 fps

ffmpeg had critical errors:

Unknown input or output format: dvd


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PostPosted: Tue Mar 28, 2006 6:01 am 
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Joined: Thu Feb 02, 2006 5:53 am
Posts: 26
Hmm.

Are you running as user mythtv?

Whats the output of: ffmpeg -version


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PostPosted: Wed Mar 29, 2006 2:08 am 
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Posts: 134
dave1216 wrote:
Hmm.

Are you running as user mythtv?

Whats the output of: ffmpeg -version


Yes, running as mythtv

Code:
mythtv@mythtv:~$ ffmpeg -version
ffmpeg version 0.4.9-pre1, build 4718, Copyright (c) 2000-2004 Fabrice Bellard
  built on Oct 18 2005 17:26:48, gcc: 3.3.5 (Debian 1:3.3.5-12)
ffmpeg      0.4.9-pre1
libavcodec  4718
libavformat 4616


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PostPosted: Wed Mar 29, 2006 10:06 am 
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Posts: 26
This looks like the problem. I have recompiled ffmpeg myself and when i follow the same command i get:

Code:
root@mythtv:~# ffmpeg -version
ffmpeg version 0.4.9-pre1, build 4747, Copyright (c) 2000-2004 Fabrice Bellard
  configuration:  --build i686-linux-gnu --enable-gpl --enable-pp --enable-zlib --enable-vorbis --enable-libogg --enable-theora --enable-a52 --enable-dts --enable-libgsm --disable-debug --enable-divx --enable-asf --enable-mp3 --enable-mp3lame --enable-xvid --enable-faac --enable-pthreads --prefix=/usr
  built on Mar 27 2006 16:08:29, gcc: 3.3.5 (Debian 1:3.3.5-12)
ffmpeg      0.4.9-pre1
libavcodec  4747
libavformat 4622


So initially i would recommend recompiling ffmpeg... :shock:


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PostPosted: Wed Mar 29, 2006 11:26 pm 
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Joined: Thu Oct 20, 2005 5:43 pm
Posts: 134
dave1216 wrote:
This looks like the problem. I have recompiled ffmpeg myself and when i follow the same command i get:

Code:
root@mythtv:~# ffmpeg -version
ffmpeg version 0.4.9-pre1, build 4747, Copyright (c) 2000-2004 Fabrice Bellard
  configuration:  --build i686-linux-gnu --enable-gpl --enable-pp --enable-zlib --enable-vorbis --enable-libogg --enable-theora --enable-a52 --enable-dts --enable-libgsm --disable-debug --enable-divx --enable-asf --enable-mp3 --enable-mp3lame --enable-xvid --enable-faac --enable-pthreads --prefix=/usr
  built on Mar 27 2006 16:08:29, gcc: 3.3.5 (Debian 1:3.3.5-12)
ffmpeg      0.4.9-pre1
libavcodec  4747
libavformat 4622


So initially i would recommend recompiling ffmpeg... :shock:



Yes, but I haven't compiled anything. This is how it is supplied in the latest Knopmyth !!


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PostPosted: Thu Mar 30, 2006 1:03 pm 
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Posts: 26
Well reinstall knoppmyth then it should work. Personally i'd rather re-compile ffmpeg


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PostPosted: Fri Mar 31, 2006 1:24 am 
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Posts: 134
dave1216 wrote:
Well reinstall knoppmyth then it should work. Personally i'd rather re-compile ffmpeg


We seem to be getting our wires crossed. I have just upgraded to R5B7, and this is the result. If it's broken, then R5B7 has a broken nuvexport setup in it. There's no point in reinstalling it, because it has only just been installed.


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PostPosted: Fri Mar 31, 2006 7:24 pm 
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Joined: Sat Aug 07, 2004 1:55 am
Posts: 219
Location: West Lafayette, IN
I've had no luck getting nuvexport to work correctly, even after recompiling. Certain export settings will work (VCD, ASF, perhaps others) but the really useful ones (XVID, DIVX, DVD) always fail with ffmpeg errors. I have recompiled ffmpeg with the proper options, but nothing seems to work. It's all over my head at this point.

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PostPosted: Sat Apr 01, 2006 4:22 am 
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Joined: Thu Sep 08, 2005 9:09 am
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Location: UK
I just upgraded to R5B7, and am having the same issues as you. Tried recompiling ffmpeg, nuvexport, transcode, all drawing a blank. Please someone help! :cry: :cry: :cry:
Oddski

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PostPosted: Sun Apr 02, 2006 2:11 pm 
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Joined: Thu Feb 02, 2006 5:53 am
Posts: 26
uninstall the package ffmpeg then compile from source.
Code:
apt-get remove ffmpeg


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PostPosted: Mon Apr 03, 2006 2:46 pm 
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Joined: Thu Sep 08, 2005 9:09 am
Posts: 7
Location: UK
Still doesn't help I'm afraid (tried several times!!)

Oddski

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PostPosted: Sun Apr 09, 2006 7:17 pm 
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Joined: Thu Feb 02, 2006 5:53 am
Posts: 26
Try following the instruction on installing ffmpeg from here http://mysettopbox.tv/phpBB2/viewtopic.php?t=8643


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