[mythtv-users] mythtranscode segfault

Michael T. Dean mtdean at thirdcontact.com
Wed Jun 27 14:28:50 UTC 2007


On 06/27/2007 07:07 AM, Guillaume Membré wrote:
> Some transcode from mpeg2 to nuv failed with a segfault.
> I'm using 0.20-fixes.

http://mythtv.org/docs/mythtv-HOWTO-22.html#ss22.2 paying particular
attention to the debug build part.

> Here is an output :
> mythtranscode -i Desperate\ Housewives\ \(Saison\ 1\)\ -\ 2006-07-25,\
> 21-34\ -\ Obsession.mpg -p 22
> 2007-06-27 13:00:43.842 Using runtime prefix = /usr
> 2007-06-27 13:00:43.879 New DB connection, total: 1
> 2007-06-27 13:00:43.901 Enabled verbose msgs: important
> 2007-06-27 13:00:43.903 Couldn't deduce channel and start time from
> Desperate Housewives (Saison 1) - 2006-07-25, 21-34 - Obsession
> 0: start_time: 0.032 duration: 219.298
> 1: start_time: 0.034 duration: 219.243
> 2: start_time: 0.032 duration: 219.298
> stream: start_time: 0.360 duration: 2436.640 bitrate=4746 kb/s
> 2007-06-27 13:00:44.028 AFD: Warning, video codec 0x8133370
> id(MPEG2VIDEO) type (Video) already open.
> 2007-06-27 13:00:44.029 AFD: Warning, audio codec 0x8133970 id(MP2)
> type (Audio) already open, leaving it alone.
> 2007-06-27 13:00:44.029 AFD: Warning, audio codec 0x8134f00 id(AC3)
> type (Audio) already open, leaving it alone.
> 2007-06-27 13:00:44.029 NVP: Disabling Audio, params(0,0,0)
> 2007-06-27 13:00:44.030 NVP: Disabling Audio, params(0,0,0)
> 2007-06-27 13:00:44.032 New DB connection, total: 2
> 2007-06-27 13:00:44.110 Resizing from 720x576 to 544x448
> 2007-06-27 13:00:44.270 audio stream changed
> [1]    4133 segmentation fault  mythtranscode -i  -p 22 

Perhaps http://svn.mythtv.org/trac/ticket/3464 .  I don't know if Chris
Pinkham plans to backport it to -fixes.  Although, without a backtrace,
that's only a guess.

Mike


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