[mythtv-commits] Ticket #12311: tearing on full-screen video playback when 2D glamor accell is enabled

[MythTV]

#12311: tearing on full-screen video playback when 2D glamor accell is enabled
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 Reporter:  warpme@…                 |          Owner:  jyavenard
     Type:  Bug Report - General     |         Status:  new
 Priority:  minor                    |      Milestone:  unknown
Component:  MythTV - Video Playback  |        Version:  Master Head
 Severity:  medium                   |     Resolution:
 Keywords:  tearing glamor           |  Ticket locked:  0
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Comment (by warpme@…):

 Attached patch solves issue for me. It was tested on Cabin HD8310 and
 playback is tear-free. First hunk is more hack that solution addressing
 root cause. I think this area of MythTV code should be reworked as now
 (with glamor becoming default 2D accell arch) fullscreen mythtv window and
 X root window should be properly aligned (in terms size and position).
 Second hunk makes GUI and playback windows position the same. It was
 easier to adapt GUI window coordinates to playback window coordinates than
 doing this vice-versa - although I think proper solution should fix
 playback window coordinates (now they are -1,-1 while should be 0,0)

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Ticket URL: <https://code.mythtv.org/trac/ticket/12311#comment:1>
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