[mythtv-commits] Ticket #7460: Segmentation Fault while viewing recordings list preview image - Frontend

[MythTV]

#7460: Segmentation Fault  while viewing recordings list preview image - Frontend
-----------------------------------------------+----------------------------
 Reporter:  Bob Havlin <bob.havlin@…>          |       Owner:  ijr    
     Type:  defect                             |      Status:  new    
 Priority:  minor                              |   Milestone:  unknown
Component:  MythTV - General                   |     Version:  unknown
 Severity:  medium                             |     Mlocked:  0      
-----------------------------------------------+----------------------------
 0.22-RC1 when I change between recordings and one that is currently being
 commercial flagged, frontend crashes with:

 libpng error: Read Error
 Segmentation fault

 I verified that the preview image .png is there and it is viewable.

 --  I ran it again with mythfrontend -v all and got the following:
 ...
 ...
 2009-10-30 21:30:59.180 MythUIImage::LoadImage found in cache :-sda2
 -mythtv-recordings-1239_20091030200000.mpg.png--341x256.png: RefCount = 2
 2009-10-30 21:30:59.180 MythUIImage::LoadImage Image is NULL :/sda2
 /mythtv-recordings/1239_20091030200000.mpg.png:
 2009-10-30 21:30:59.830 SSDP::ProcessData - requestLine: NOTIFY * HTTP/1.1
 2009-10-30 21:30:59.830 SSDP::ProcessNotify ...
 DescURL=http://192.168.2.1:80/upnp/service/descrip.xml
 NTS    =ssdp:alive
 NT     =urn:schemas-upnp-org:service:WANIPConnection:1
 USN    =uuid:upnp-WANConnectionDevice-1_0-00173f577908::urn:schemas-upnp-
 org:service:WANIPConnection:1
 Cache  =max-age=60
 2009-10-30 21:31:12.339 MSqlQuery::exec() "SELECT status FROM jobqueue
 WHERE type = '1' AND chanid = '1239' AND starttime =
 '2009-10-30T19:00:00';"
 2009-10-30 21:31:12.340 MSqlQuery::exec() "SELECT status FROM jobqueue
 WHERE type = '2' AND chanid = '1239' AND starttime =
 '2009-10-30T19:00:00';"
 2009-10-30 21:31:12.342 MythUIImage(-1382147080): Load(), spawning thread
 to load '/sda2/mythtv-recordings/1239_20091030190000.mpg.png'
 2009-10-30 21:31:12.342 MythUIImage::LoadImage(-1382147080, /sda2/mythtv-
 recordings/1239_20091030190000.mpg.png) Object preview
 2009-10-30 21:31:12.356 NOT IN RAM CACHE, Adding, and adding to size
 :-sda2-mythtv-recordings-1239_20091030190000.mpg.png--341x256.png:
 :261888:
 2009-10-30 21:31:12.356 MythUIHelper::CacheImage : Cache Count = :154:
 size :262144:
 2009-10-30 21:31:12.357 MythUIImage::LoadImage found in cache :-sda2
 -mythtv-recordings-1239_20091030190000.mpg.png--341x256.png: RefCount = 2
 2009-10-30 21:31:15.875 MSqlQuery::exec() "SELECT status FROM jobqueue
 WHERE type = '1' AND chanid = '1239' AND starttime =
 '2009-10-30T20:00:00';"
 2009-10-30 21:31:15.876 MSqlQuery::exec() "SELECT status FROM jobqueue
 WHERE type = '2' AND chanid = '1239' AND starttime =
 '2009-10-30T20:00:00';"
 2009-10-30 21:31:15.878 MythUIImage(-1382147080): Load(), loading '/sda2
 /mythtv-recordings/1239_20091030200000.mpg.png' in foreground
 2009-10-30 21:31:15.878 MythUIImage::LoadImage(-1382147080, /sda2/mythtv-
 recordings/1239_20091030200000.mpg.png) Object preview
 2009-10-30 21:31:15.879 MythUIImage::LoadImage found in cache :-sda2
 -mythtv-recordings-1239_20091030200000.mpg.png--341x256.png: RefCount = 2
 2009-10-30 21:31:15.879 MythUIImage::LoadImage Image is NULL :/sda2
 /mythtv-recordings/1239_20091030200000.mpg.png:
 Segmentation fault

-- 
Ticket URL: <http://svn.mythtv.org/trac/ticket/7460>
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