[mythtv-commits] Ticket #12153: 0.27/fixes mythtranscode mpeg lossless segfaults on certain files

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Tue May 27 10:30:09 UTC 2014


#12153: 0.27/fixes mythtranscode mpeg lossless segfaults on certain files
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 Reporter:  tobias.powalowski@…         |          Owner:
     Type:  Bug Report - Hang/Deadlock  |         Status:  new
 Priority:  blocker                     |      Milestone:  0.27.2
Component:  MythTV - Mythtranscode      |        Version:  0.27-fixes
 Severity:  medium                      |     Resolution:
 Keywords:                              |  Ticket locked:  0
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Comment (by Stuart Morgan <smorgan@…>):

 In [changeset:"ad1304f653aba0eb052a1f6b2415d94b24c0b9bb/mythtv"]:
 {{{
 #!CommitTicketReference repository="mythtv"
 revision="ad1304f653aba0eb052a1f6b2415d94b24c0b9bb"
 Add some probably unnecessary protection around pointers in mpeg2fix.cpp.
 None of these should cause a problem in normal operation, but the
 associated ticket appears to show the pointer to MPEG2fixup with a
 suspicious address which often sugests that it was unintialised. I believe
 the actual segfault may be due to one of the streams disappearing from the
 file and that requires more work to fix. Refs #12153
 }}}

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Ticket URL: <https://code.mythtv.org/trac/ticket/12153#comment:2>
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