Opened 14 years ago

Closed 14 years ago

#1494 closed defect (fixed)

screen flickers when navigating UI

Reported by: anonymous Owned by: Isaac Richards
Priority: minor Milestone: 0.20
Component: mythtv Version: head
Severity: medium Keywords:
Cc: Ticket locked: no

Description

A recent change apparently attempts to add crossfading from one screen in the UI to the next. On my system (FX5200 graphics) this causes massive flicker. It looks like before every overdraw the screen is first cleared to black, then redrawn with the next frame in the crossfade-animation.

Change History (2)

comment:1 Changed 14 years ago by danielk

Milestone: 0.20

It sounds like we need to enable double buffering in the Qt OpenGL surface.

comment:2 Changed 14 years ago by Isaac Richards

Resolution: fixed
Status: newclosed

Should have been fixed in a recent commit.

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