[mythtv-commits] Ticket #1489: No Audio on some dvb recordings.

[MythTV]

#1489: No Audio on some dvb recordings.
--------------------+-------------------------------------------------------
 Reporter:  TimE    |        Owner:  ijr 
     Type:  defect  |       Status:  new 
 Priority:  minor   |    Milestone:  0.19
Component:  mythtv  |      Version:  0.19
 Severity:  medium  |   Resolution:      
--------------------+-------------------------------------------------------
Comment (by TimE):

 In readable format...

 {{{
 stream: start_time: 14977.846 duration: 3.840 bitrate=1672 kb/s
 2006-03-08 11:19:07.054 AFD: Stream #0, has id 0x8101 codec id MP3, type
 Audio at 0x0xa2a86e0
 2006-03-08 11:19:07.054 AFD: Looking for decoder for MP3
 2006-03-08 11:19:07.073 reads allowed (131073 32768)
 2006-03-08 11:19:07.075 AFD: Opened codec 0x93e0b60, id(MP3) type(Audio)
 2006-03-08 11:19:07.076 AFD: Audio Track #1 is A/V stream #0 and has 0
 channels in the English language(6647399).
 2006-03-08 11:19:07.078 AFD: Stream #1, has id 0x7941 codec id MPEG2VIDEO,
 type Video at 0x0x93e0ea0
 2006-03-08 11:19:07.080 VideoOutputXv?: InputChanged(544,576,1.33333)

 It has something to do with the Stream#0 having the audio.

 If we put this into avformatdecoder.cpp

 -#if 0
 +#if 1

 // enable this to print streams for (uint i=0; i<audioStreams.size(); i++)
 { @@ -1961,7 +1963,13 @@


 do_ac3_passthru do_dts_passthru);
 - VERBOSE(VB_AUDIO, LOC + " * " + item.toString());
 + VERBOSE(VB_AUDIO, LOC + " ouput audio streams * " + item.toString());
 + if (codec_ctx->channels == 0)
 + {
 + codec_ctx->channels = 2;
 + codec_ctx->sample_rate = 48000;
 +
 + }

 }

 #endif

 }}}

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Ticket URL: <http://svn.mythtv.org/trac/ticket/1489>
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