[mythtv-commits] Ticket #2360: SVN 11084: mythtranscode segfaults on recording containing commercial transitions

MythTV mythtv at cvs.mythtv.org
Sun Sep 10 16:02:00 UTC 2006


#2360: SVN 11084: mythtranscode segfaults on recording containing commercial
transitions
-----------------------+----------------------------------------------------
 Reporter:  oa at iki.fi  |       Owner:  ijr    
     Type:  defect     |      Status:  new    
 Priority:  minor      |   Milestone:  unknown
Component:  mythtv     |     Version:  head   
 Severity:  medium     |  
-----------------------+----------------------------------------------------
 Trying to construct a test file for #2353, I picked a movie recording that
 had not been transcoded, made a cutlist for it that kept only a few
 seconds around every transition in and out of commercials, and ran an
 MPEG2 lossless transcode for it, resulting in a 53 MB file with a lot of
 aspect ratio changes. Trying to transcode this to an MPEG4 file segfaults.

 The transcoding profile is no resize, MPEG4 codec, 2100 kbps, maxq=2,
 minq=25, qdiff=3, HQ, 4MV, i-DCT and i-ME all disabled, audio MP3 at
 44100, q=6, vol=90.

 Even with -v all, the mythtranscode log file doesn't show anything
 particularly informative before the segfault. I've put the recording
 available at http://htpc.home.fishpool.org/tmp/transcode-segfaults.mpg
 (53MB)

-- 
Ticket URL: <http://cvs.mythtv.org/trac/ticket/2360>
MythTV <http://www.mythtv.org/>
MythTV


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