Questions tagged [xcb]
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9 questions
3 votes
0 answers
60 views
Problem with xcb with shm and image = it works fine [closed]
I want to show how does it work under X11 with Xshm etc = OK fine if you resize window without flickering problem. Example: Code main.c ( X11 version ) #include <X11/Xlib.h> #include <X11/...
0 votes
0 answers
619 views
Qt-6-based program needs libxcb-cursor.so.0 - but I don't have a package for that
I'm trying to use a Qt6-based program, namely NVIDIA's Nsight Compute UI, on a machine running SLES 15 SP5 (SUSE Enterprise Linux 2015, service pack 5). No, I can't switch distributions, it's not my ...
- 11.1k
1 vote
1 answer
2k views
What is XCB Error Code 3?
Checking journalctl /usr/bin/sway I see lots of errors like this [xwayland/xwm.c:1286] xcb error: op 18:0, code 3, sequence 42593, value 4194450 What do they mean, is there any reason for concern ...
- 35.2k
0 votes
2 answers
164 views
downgrading xcb-* packages to 1.11 on debian
I'm trying to compile polybar, and I get a long compilation error which is related to xcb (apparently), I have the log file here; I've read through the polybar wiki and I came upon the solution of ...
4 votes
1 answer
2k views
xcb: Asynchronous pointer grab not propagating events
I am trying to make an image appear under my cursor whenever I click on my desktop. I decided to use xcb to accomplish this. I figured I should capture the pointer from the root window (I don't really ...
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