[mythtv-commits] Ticket #8746: Incorrect positioning of OSD

[MythTV]

#8746: Incorrect positioning of OSD
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     Reporter:  otto at kolsi dot fi     |       Owner:  janne     
         Type:  defect                   |      Status:  new       
     Priority:  minor                    |   Milestone:  unknown   
    Component:  MythTV - Video Playback  |     Version:  Trunk Head
     Severity:  medium                   |    Keywords:            
Ticket locked:  0                        |  
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 OSD is incorrectly positioned (and scaled?) with some recordings. This
 probably is related to situation where video format changes e.g. when
 program starts. I've attached picture showing incorrect OSD positioning,
 log with "-v important,general,playback" and version information. Log file
 was produced by starting playback, skipping forward into actual recording
 (format has changed) and bringing up the OSD.

 Grepping the log-file shows some interesting things. Interlace detection
 has wrong fps and resolution at some point:
 {{{
 2010-08-07 13:22:48.282 Player(0): detectInterlace(Detect Scan, Interlaced
 Scan, 25, 576) ->Interlaced Scan
 2010-08-07 13:22:52.535 Player(0): detectInterlace(Detect Scan, Interlaced
 Scan, 29.97, 480) ->Interlaced Scan
 2010-08-07 13:22:52.734 Player(0): detectInterlace(Detect Scan, Interlaced
 Scan, 25, 576) ->Interlaced Scan
 }}}

 OSD sizes:
 {{{
 2010-08-07 13:22:49.702 OSD: Loaded OSD: size 720x576 offset 0+0
 2010-08-07 13:22:52.827 OSD: Loaded OSD: size 640x480 offset 0+0
 }}}

 Don't know if this is different issue, side-effect or totally harmless,
 kernel deint is being used instead of yadif 2x?
 {{{
 2010-08-07 13:22:49.826 VideoOutput: Using deinterlace method
 yadifdoubleprocessdeint
 2010-08-07 13:22:52.488 VideoOutput: Using deinterlace method
 yadifdoubleprocessdeint
 2010-08-07 13:22:52.541 VideoOutput: Using deinterlace method kerneldeint
 2010-08-07 13:22:52.682 VideoOutput: Using deinterlace method
 yadifdoubleprocessdeint
 2010-08-07 13:22:58.519 VideoOutput: Using deinterlace method kerneldeint
 }}}

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Ticket URL: <http://svn.mythtv.org/trac/ticket/8746>
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