[mythtv-commits] Ticket #9904: All black/incorrect previews

MythTV noreply at mythtv.org
Wed Jul 13 07:24:10 UTC 2011


#9904: All black/incorrect previews
----------------------------------+----------------------------
 Reporter:  beirdo                |          Owner:
     Type:  Bug Report - General  |         Status:  new
 Priority:  minor                 |      Milestone:  unknown
Component:  MythTV - General      |        Version:  Trunk Head
 Severity:  medium                |     Resolution:
 Keywords:                        |  Ticket locked:  0
----------------------------------+----------------------------

Comment (by xris):

 After restarting my backend via ssh, I had a couple of these randomly pop
 up in my terminal session:

 {{{
 libpng warning: Ignoring bad adaptive filter type
 libpng warning: Ignoring bad adaptive filter type
 libpng error: invalid block type
 QImage::scaled: Image is a null image
 }}}

 The only reasonable source for these messages is the backend.  Maybe it
 helps.

 FWIW, I see the preview issue in about half of my recordings (firewire and
 hdhomerun), with no particular pattern -- mixed results from the same
 shows, channels, etc.  More annoying is that shows without previews can't
 be deleted from the frontend because the files "are in use by preview
 generation" (or something to that extent).

-- 
Ticket URL: <http://code.mythtv.org/trac/ticket/9904#comment:1>
MythTV <http://code.mythtv.org/trac>
MythTV Media Center


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