Open smprather opened 4 months ago
Hey there, I am experiencing the same performance issue on MacOS with tmux 3.4
wezterm version: 20240203-110809-5046fc22 aarch64-apple-darwin Window Environment: macOS 14.4.1 (23E224) Lua Version: Lua 5.4 OpenGL: Apple M3 Pro 4.1 Metal - 88
Hi, I have the same issue. Windows 10.0.19045 Build 19045
wezterm version: 20230408-112425-69ae8472 x86_64-pc-windows-msvc Window Environment: Windows OpenGL version: Intel(R) Iris(R) Xe Graphics 4.5.0 - Build 31.0.101.3358
+1 CentOS Linux release 7.9.2009 (Core) tmux 3.4
What Operating System(s) are you seeing this problem on?
Windows
Which Wayland compositor or X11 Window manager(s) are you using?
No response
WezTerm version
20240429-102818-0184e88e
Did you try the latest nightly build to see if the issue is better (or worse!) than your current version?
Yes, and I updated the version box above to show the version of the nightly that I tried
Describe the bug
Mouse-drag-resize of tmux pane is crazy slow. I am comparing to both KiTTY and mintty which are both fine.
This is a deal-breaker for me. I'll have to use other terms until it can be fixed :(. And I really want to use WezTerm for configurability, (usually) speed, and great support/community!
To Reproduce
Ssh to a machine w/ tmux configured such that mouse is enabled. Create multiple panes. Drag an edge of the pane to resize it.
Configuration
Expected Behavior
Perform as fast as other terminal emulators. It's hard to put an 'X factor' on how much slower WezTerm is, but it's "a lot" - huge difference. I can't do a screen-record on this corp laptop. Hopefully you can reproduce it.
Logs
wezterm version: 20240429-102818-0184e88e x86_64-pc-windows-msvc Window Environment: Windows Lua Version: Lua 5.4 OpenGL: Intel(R) Iris(R) Xe Graphics 4.5.0 - Build 31.0.101.4887
Anything else?
I work on an ssh connection between Austin<->Sweden, so there may be something about the 145ms ping which exacerbates this problem.
Windows 10 22H2 19045.4291
Tmux configuration.