[mythtv-commits] Ticket #2468: Mythtranscode removing audio and subtitles

[MythTV]

#2468: Mythtranscode removing audio and subtitles
-------------------------------+--------------------------------------------
 Reporter:  lofty69 at gmail.com  |       Owner:  ijr    
     Type:  defect             |      Status:  new    
 Priority:  minor              |   Milestone:  unknown
Component:  mythtv             |     Version:  0.20   
 Severity:  medium             |  
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 DVB-T recordings in the UK (freeview) have no audio and subtitles when
 being transcoded using MPEG2 > MPEG2.

 Here is a list of streams before and after transcoding:

 Original File:[[BR]]
 Stream #0.1[0x306](eng): Audio: mp2, 48000 Hz, stereo, 192 kb/s[[BR]]
 Stream #0.2[0x307](eng): Audio: mp2, 48000 Hz, mono, 64 kb/s[[BR]]
 Stream #0.3[0x308](eng): Subtitle: dvbsub[[BR]]

 Transcode (no cuts):[[BR]]
 Stream #0.0[0x1e0]: Video: mpeg2video, yuv420p, 544x576, 10000 kb/s, 25.00
 fps(r)[[BR]]
 Stream #0.1[0x1c1]: Audio: mp2, 48000 Hz, mono, 64 kb/s[[BR]]

 Transode (cuts):[[BR]]
 Stream #0.0[0x1e0]: Video: mpeg2video, yuv420p, 544x576, 10000 kb/s, 25.00
 fps(r)[[BR]]
 Stream #0.1[0x1c1]: Audio: mp2, 48000 Hz, mono, 64 kb/s[[BR]]
 Stream #0.2[0x1c0]: Audio: mp2[[BR]]

 Streams 0.1 and 0.2 appear to be switching places... I can select the
 audio by using the "Select Audio Track" option from the menu, but
 subtitles are lost completely and the resulting file causes problems with
 mytharchive due to the streams being swapped.

 The extra audio track seems to be a track for the visually impaired.

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Ticket URL: <http://svn.mythtv.org/trac/ticket/2468>
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