[mythtv-commits] Ticket #11358: HDPVR - Green line on 1080i play back

MythTV noreply at mythtv.org
Mon Mar 11 13:49:36 UTC 2013


#11358: HDPVR - Green line on 1080i play back
-------------------------------------+----------------------------
 Reporter:  bernhart2002@…           |          Owner:  stichnot
     Type:  Bug Report - General     |         Status:  closed
 Priority:  minor                    |      Milestone:  0.26.1
Component:  MythTV - Video Playback  |        Version:  0.26-fixes
 Severity:  medium                   |     Resolution:  fixed
 Keywords:                           |  Ticket locked:  0
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Comment (by stichnot):

 Mark,

 I concur that the anixe.ts sample doesn't contain cropping and yet
 displays without garbage at the bottom.  I assume that is either because
 it is encoded cleanly, or that it is progressive and not hitting potential
 deinterlacing bugs.  The HD-PVR sample still displays the garbage line
 when using deinterlacer=None, but is clean when setting scan type to
 Progressive.  That definitely needs some investigation.

 There is some more holistic cropping going on in
 VideoOutWindow::ApplySnapToVideoRect(), but this only helps when the
 window aspect ratio is equal to the intended video aspect ratio.

 Assuming explicit 1088->1080 translations are necessary, I agree it should
 be factored out into a single location.

-- 
Ticket URL: <http://code.mythtv.org/trac/ticket/11358#comment:25>
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