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| author | Kirill Chibisov <contact@kchibisov.com> | 2020-05-01 23:57:25 +0300 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-05-01 20:57:25 +0000 |
| commit | 38d20d0c391c250953ce3c72a35c8d1156f06000 (patch) | |
| tree | de0871a1200076cd1f647f3a5b525b52d834bc37 /alacritty/src/cli.rs | |
| parent | 6b45780f3afa23e9e4277bf43e6bf381172fa1ea (diff) | |
| download | r-alacritty-38d20d0c391c250953ce3c72a35c8d1156f06000.tar.gz r-alacritty-38d20d0c391c250953ce3c72a35c8d1156f06000.tar.bz2 r-alacritty-38d20d0c391c250953ce3c72a35c8d1156f06000.zip | |
Call glFinish right after swap_buffers on X11
On X11 `swap_buffers` does not block for vsync. However the next OpenGl command
will block to synchronize (this is `glClear` in Alacritty), which causes a
permanent one frame delay.
Calling `glFinish` after swapping buffers forces Alacritty to finish the buffer
swap before returning control to the event loop.
Fixes #3061.
Diffstat (limited to 'alacritty/src/cli.rs')
0 files changed, 0 insertions, 0 deletions