GNOME Bugzilla – Bug 733726
glimagesink: Flashes white sometimes (unpausing, seeking, window scaling)
Last modified: 2014-11-26 08:20:25 UTC
When playing an video using the glimagesink the output is flashing white frequently. This makes glimagesink unusable.
I tried different video files and codecs and the issue is the same.
I tried getting the latest nvidia drivers and the issues are the same.
This also happens on Linux btw, e.g. when you unpause or after seeking.
./playback-test 1 "videotestsrc ! glimagesink"
Author: Matthew Waters <email@example.com>
Date: Tue Jul 29 13:25:22 2014 +1000
glimagesink: keep the uploaded buffer around on successful redisplay
We might need it later to perform a redisplay. GstGLUpload will take
of releasing the previous buffer when it receives a new buffer.
The fix for bug #736740 is needed here additionally to fix this one here in 1.4.