On Tue, 30 Dec 2025 23:01:55 GMT, notzed <[email protected]> wrote: >> As discussed on the mailing list. >> >> OpenGL requires an explicit glFinish() to synchronise with the video >> refresh. The current usage is incorrect and against the specification. >> This patch calls glFinish() after all windows have been drawn following a >> pulse. > > notzed has updated the pull request incrementally with one additional commit > since the last revision: > > Merge part of #1929, call glXSwapIntervalEXT in preference to > glXSwapIntervalSGI if available.
I noticed that `Application.java` has a `staticScreen_getVideoRefreshPeriod` - I have not tested it, but I wonder if this would affect the issue. ------------- PR Comment: https://git.openjdk.org/jfx/pull/1981#issuecomment-4198347975
