[mythtv-users] Problem with mythtranscode

[David Morrison]

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Chris Pinkham wrote:

|> '/mnt/monster/store/1006_20050305125500_20050305144500.nuv':
|> Stream #0.0: Video: mpeg2video, 720x576, 25.00 fps, 15000 kb/s
|> Stream #0.1: Audio: mp2, 48000 Hz, stereo, 192 kb/s Only MP2
|> audio is currently supported mythtranscode: mpeg2trans.cpp:375:
|> uint32_t MPEG2trans::process_mp2_audio(AVPacket*): Assertion `0'
|> failed. Aborted
|
|
| Haven't touched that part of the transcoder, so I'm not sure.  Can
| you search for the following line in mythtv/programs/mpeg2trans.cpp
|  and change it:
|
| cerr << "Only MP2 audio is currently supported\n";
|
| Change it to this:
|
| cerr << "Only MP2 audio is currently supported, unknown type: " <<
| buf[1] << endl;
|
| Then recompile and try to transcode again.
|
| That should print out the code that it is checking to see if is
| mp2. Maybe it needs to check for more codes than the one it checks
| for now.
|
|
| ----------------------------------------------------------------------
|
|
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| mailing list mythtv-users at mythtv.org
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I tried this again on another file and managed to get it to assert at
the same line as before.. here's the output but I don't think it'll
help much. The actual type appears on the screen as a 'empty square
symbol' not as \uffff.

office mythtranscode # ./mythtranscode -i
/mnt/monster/store/1049_20050305160000_20050305163000.nuv
Stream: 0 Type: 0
Stream: 1 Type: 1
Input #0, mpeg, from
'/mnt/monster/store/1049_20050305160000_20050305163000.nuv':
~  Stream #0.0: Video: mpeg2video, 720x576, 25.00 fps, 15000 kb/s
~  Stream #0.1: Audio: mp2, 48000 Hz, stereo, 192 kb/s
Only MP2 audio is currently supported, unknown type: \uffff
mythtranscode: mpeg2trans.cpp:376: uint32_t
MPEG2trans::process_mp2_audio(AVPacket*): Assertion `0' failed.
Aborted

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