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Author SHA1 Message Date
Tudor Brindus
4bceaf5505 [client] fix hang in eglSwapBuffers when exiting while not visible 
eglSwapBuffers is allowed to block when called with a nonzero interval
parameter. On Wayland, Mesa will block until a frame callback arrives.
If an application is not visible, a compositor is free to not schedule
frame callbacks (in order to save CPU time rendering something that is
entirely invisible).

Currently, starting Looking Glass from a terminal, hiding it
entirely, and sending ^C will cause Looking Glass to hang joining the
render thread until the window is made visible again.

Calling eglDestroySurface is insufficient to unblock eglSwapBuffers, as
it attempts to grab the same underlying mutex.

Instead, this commit makes it so that we pass a 0 interval to
eglSwapBuffers when running on Wayland, such that we don't block waiting
for a frame callback. This is not entirely ideal as it *does* mean
Looking Glass submits buffers while hidden, but it seems better than
hanging on exit.

It also forces opengl:vsync and egl:vsync flags to off when running on
Wayland, as they are meaningless there.
 2021-01-04 14:43:21 +11:00
Tudor Brindus
bc2f26b86d [client] set default opengl:vsync=off 
This makes it consistent with the EGL renderer.
 2021-01-04 14:43:21 +11:00
Tudor Brindus
012ac950ac [client] fix Wayland detection logic 
$XDG_SESSION_TYPE is not guaranteed to be "wayland" when running on a
Wayland compositor. However, $WAYLAND_DISPLAY must always exist.
 2021-01-04 14:43:21 +11:00
Geoffrey McRae
f7d4efe1c1 [client] spice: don't ignore all enter window events 2021-01-04 14:27:30 +11:00
Geoffrey McRae
1195a76368 [client] video: ensure that the renderer is always updated on resize 2021-01-04 13:40:03 +11:00
Geoffrey McRae
43e3999a95 [client] spice: also grab keyboard when in capture mode 2021-01-04 13:22:54 +11:00
Geoffrey McRae
bfc492421c [client] spice: use XGrabPointer when in grab mode 
People using high DPI mice and mouse accleration require this otherwise
the mouse can escape the window before we can warp it back.
 2021-01-04 13:18:02 +11:00
Geoffrey McRae
2bc767430c [client] spice: be more aggressive with window warp for high DPI mice 2021-01-04 12:59:14 +11:00
Geoffrey McRae
183d06f90c [client] spice: fix borderless due to another SDL bug 
SDL2 reports the window position as 0x0 when in borderless mode until
the window is moved or resized.
 2021-01-04 12:28:35 +11:00
Geoffrey McRae
f7d7fbdb73 [client] rename state to g_state 2021-01-04 12:06:54 +11:00
Geoffrey McRae
6878eee40a [client] refactor cursor variables into their own global struct 2021-01-04 12:04:43 +11:00
Geoffrey McRae
9c941239ea [module] bump the version 2021-01-03 23:42:43 +11:00
Geoffrey McRae
1313858889 [module] fix loading on 5.10, new member nr_range must be specified 2021-01-03 23:41:59 +11:00
Geoffrey McRae
c08aa8ece7 [client] spice: correct enter/leave event handling 2021-01-03 23:05:35 +11:00
Geoffrey McRae
5323d9833a [client] spice: fix mouse warp on window focus 2021-01-03 22:59:23 +11:00
Geoffrey McRae
3b580af194 [client] spice: correct oob hotspot 2021-01-03 22:28:06 +11:00
Geoffrey McRae
29a6365107 [client] spice: correct rounding errors when reaching edges 2021-01-03 22:27:48 +11:00
Geoffrey McRae
9f495863cd [client] spice: take into account the render rect for the new x/y pos 2021-01-03 17:42:58 +11:00
Geoffrey McRae
cd06fc251f [client] spice: don't process cursor input when the local cursor is oob 2021-01-03 17:21:04 +11:00
Geoffrey McRae
029640f1b3 [client] spice: don't use SDLs capture mode under X11, we have our own 2021-01-03 16:31:10 +11:00
Geoffrey McRae
5064a4ecdd [client] spice: take the cursor hotspot into account 2021-01-03 15:53:20 +11:00
Michael Golisch
8ae39fd346 [doc] update devicenames in module/README.md 2021-01-01 16:22:30 +11:00
JJRcop
d018781537 [doc] update Looking Glass website in README.md 
Replace instances of https://looking-glass.hostfission.com/ with https://looking-glass.io/
 2021-01-01 12:12:07 +11:00
Jonathan Rubenstein
393a879c0b [host] nsis: change 'Stopping' to imperative 'Stop' 
This follows the rest of the output like Install, Delete
 2021-01-01 12:12:07 +11:00
Jonathan Rubenstein
d01d9db9bf [host] nsis: log more details about the process 
Uses nsExec:ExecToLog in a few places to log on the installation output
window
 2021-01-01 12:12:02 +11:00
Jonathan Rubenstein
fabb5bd4a9 [cmake] remove --long from version.cmake 
This means if someone checks out a tagged revision, the extra commit N
and commit hash are removed from the VERSION, leaving just the tag name

Adding any commits will cause -<commitssince>-g<commithash> to return.

The dirty worktree '+' still functions as normal, simply appended to
the end of the tag name, like 'v1.0.3+'. With both extra commits and a
dirty worktree, it will look like 'v1.0.3-2-gd6e00e4f34a+', as usual.
 2021-01-01 12:10:35 +11:00
Jonathan Rubenstein
5cc4f5454f [host] nsis: amended installer welcome description 2021-01-01 12:10:23 +11:00
Jonathan Rubenstein
32c797e60a [host] nsis: adds colour to installer and welcome screen 2021-01-01 12:10:15 +11:00
Jonathan Rubenstein
b66715b042 [host] nsisi: add welcome page to installer 2021-01-01 12:10:09 +11:00
Jonathan Rubenstein
57a5488ac2 [cmake] replace git diff logic with git describe --dirty 
The --dirty argument of git describe performs the same function as the
now-removed git diff logic.

It will add its argument (default '-dirty') to the end of the revision.

Providing '+' as the argument replicates old behavior.
 2021-01-01 12:04:55 +11:00
Jonathan Rubenstein
9f787777b5 [cmake] ensure the version is flagged as dirty in all cases 
A developer could have changes in the index which would not add the "+"
symbol.
 2021-01-01 12:04:40 +11:00
Geoffrey McRae
bf1eba15d1 [client] egl: actually do front buffer rendering 2020-12-31 15:31:24 +11:00
Geoffrey McRae
1e4e582f67 [client] egl: only use a single texture but multiple PBOs 2020-12-31 14:18:38 +11:00
Geoffrey McRae
678ba0f484 [client] egl: check for EGLImage creation failure 2020-12-31 12:58:40 +11:00
Geoffrey McRae
2c2008c981 [client] egl: improve DMA logic 2020-12-31 12:58:22 +11:00
Geoffrey McRae
38198b1477 [host] dynamically locate CreateProcesssAsUserA for pre-win 10 2020-12-30 18:29:58 +11:00
Geoffrey McRae
5802bfb5eb [client] spice: calculate the entry point delta correctly 2020-12-06 11:07:05 +11:00
Geoffrey McRae
d61d7699e5 [client] spice: stop the cursor skipping the letterboxing 2020-12-06 09:58:50 +11:00
Geoffrey McRae
80d911f040 [client] spice: fix mouse exiting when the window is letterboxed/padded 2020-12-04 20:04:06 +11:00
Geoffrey McRae
1a8dfe1cc0 [client] spice: only check for a valid position if needed 2020-12-04 17:36:08 +11:00
Geoffrey McRae
c0a3b85580 [client] spice: don't disable warp when the future cursor pos is invalid 2020-12-04 17:32:28 +11:00
Geoffrey McRae
265b4544ef [client] spice: adjust ordering to avoid dropping mouse input events 2020-12-04 01:40:29 +11:00
Geoffrey McRae
c5befbba0e [client] spice: don't scale mouse if it's 1:1 2020-12-04 00:50:27 +11:00
Geoffrey McRae
3df23d6b73 [client] reworked the mouse tracking logic 2020-12-04 00:32:28 +11:00
Geoffrey McRae
e57f084c93 [client] added streaming clipboard support for large transfers 2020-12-03 12:01:51 +11:00
Geoffrey McRae
d700e19a32 [client] clipboard: correctly alert for large buffers 2020-12-03 02:35:40 +11:00
aspen
69b8c4b4eb module: fix kernel module compilation on Linux 5.10+ 
linux@a4574f63 caused the kernel module to fail to compile, due to
changing the dev_pagemap->res field to dev_pagemap->range.

Closes #328
 2020-12-03 02:18:59 +11:00
Geoffrey McRae
018dae691a [client] remove left behind debug output 2020-12-03 02:03:47 +11:00
Geoffrey McRae
5c50efd074 [client] update the PureSpice submodule to fix large clipboard bug 2020-12-03 02:01:08 +11:00
Geoffrey McRae
aaf449442a [client] clipboard: refactor for readabillity 2020-12-03 01:58:05 +11:00