An extremely low latency KVMFR (KVM FrameRelay) implementation for guests with VGA PCI Passthrough.
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Quantum 563ad18f4e [client] egl: improve cursor damage logic
1. Use atomics and return exact cursor positions from egl_cursor_render
   to avoid race conditions between cursor render and update.
2. Instead of messing with lastCursorValid in various overlays, simply use
   the hasOverlay/hadOverlay logic for cursor damage. This simplifies the
   logic greatly.

As a result, I believe all cursor-related artifacts are fixed.

Note to reviewer: as atomic_init and atomic_store are implemented as macros,
it is currently not possible to pass structs as compound literals due to the
comma being interpreted as an argument separator by the preprocessor.
2021-07-20 11:29:13 +10:00
.github [client] ci: do not install libglew-dev 2021-07-19 19:34:04 +10:00
client [client] egl: improve cursor damage logic 2021-07-20 11:29:13 +10:00
common [common] linux: review and fix event logic, events should not be counted 2021-07-19 13:19:59 +10:00
contrib/redhat [meta] Add SELinux policy 2017-12-14 22:22:44 +11:00
doc [client] imgui: use ES 3.0 and remove glew dependency 2021-07-18 18:50:12 +10:00
host [host] service: pass CREATE_UNICODE_ENVIRONMENT unconditionally 2021-07-20 11:27:16 +10:00
module [all] normalize copyright on all source files 2021-06-06 11:53:05 +10:00
obs [obs] call debug_init() to initialize debug print 2021-07-13 07:42:25 +10:00
profile [all] normalize copyright on all source files 2021-06-06 11:53:05 +10:00
repos [client] spice: update to use the new epoll version of PureSpice 2021-07-18 10:48:56 +10:00
resources [res] added LG logo vector graphics 2021-02-21 10:31:48 +11:00
vendor [c-host] windows: update ivshmem driver header and usage 2019-10-24 19:46:09 +11:00
.gitattributes [git] added vcxproj files to crlf exceptions 2017-10-31 20:19:52 +11:00
.gitignore [obs] implemented intial OBS Looking Glass Client plugin 2020-01-10 18:14:08 +11:00
.gitmodules [repos] added cimgui @ version 1.82 2021-07-17 21:09:51 +10:00
AUTHORS [all] add AUTHORS file 2021-06-06 12:59:59 +10:00
CONTRIBUTORS Fixed typo in word wish 2018-05-31 13:28:36 +10:00
LICENSE added licensing to sources 2017-10-31 19:07:16 +11:00
README.md [doc] README.md: Correct docs link 2021-05-25 20:04:16 +10:00
refresh-copyright [all] add script to refresh copyright 2021-06-06 11:53:05 +10:00
version.cmake [all] cmake: check for VERSION file before using git describe 2021-07-05 10:12:01 +10:00

Looking Glass

An extremely low latency KVMFR (KVM FrameRelay) implementation for guests with VGA PCI Passthrough.

Documentation

IMPORTANT

This project contains submodules that must be checked out if building from the git repository! If you are not a developer and just want to compile Looking Glass, please download the source archive from the website instead:

https://looking-glass.io/downloads

Source code for the documentation can be found in the /doc directory.

You may view this locally as HTML by running make html with python3-sphinx installed.