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1468 Commits

Author SHA1 Message Date
Quantum
81c38e825c [client] remove all casts around malloc 
The cast is unnecessary in C and should be removed to avoid clutter.
 2021-08-16 16:26:58 +10:00
Quantum
fd4a4114e6 [client] egl: pad areas of the desktop repainted to cover overlays 
We pad the screen coordinates and then convert to desktop coordinates,
so that the padding will always be a pixel wide on screen.
 2021-08-16 16:26:18 +10:00
Quantum
104141eec1 [client] use correct argument order for calloc 2021-08-16 16:25:59 +10:00
Quantum
b7d3bbbd82 [client] egl: use standard-compliant way of EGL detection 
According to the documentation for eglQueryString:

> EGL_BAD_DISPLAY is generated if display is not an EGL display connection,
> unless display is EGL_NO_DISPLAY and name is EGL_EXTENSIONS.

Therefore, we should check EGL by doing:

    eglQueryString(EGL_NO_DISPLAY, EGL_EXTENSIONS)

Indeed, the old way of eglQueryString(EGL_NO_DISPLAY, EGL_VERSION) works on
libglvnd but not using mesa's libEGL.so directly.

Also added a warning to make it more obvious that EGL is not available.
 2021-08-16 16:25:48 +10:00
Quantum
8a5efef622 [client] spice: avoid spice_key_modifiers when input is disabled 2021-08-16 16:25:11 +10:00
Tudor Brindus
14ad83c6b8 [client] use variable-relative sizeof where possible 2021-08-16 16:22:55 +10:00
Quantum
8f5afe1848 [client] egl: clamp sharpness settings in filters 
While the slider does not allow you to get out of range by dragging,
the user could still type in out of range values, so we clamp the values.
 2021-08-15 18:01:03 +10:00
Quantum
36073586e7 [client] egl: add tooltip about Ctrl+Click on sharpness sliders 
With the new keymap feature, we are now able to properly support letting
the user enter exact values into the sliders. This commit adds a tooltip
to help the user discover this feature.

Note that this currently only works on Wayland. The X11 backend will need
to call app_handleKeyboardModifiers.
 2021-08-15 18:01:03 +10:00
Quantum
7cd0c55847 [client] wayland: support high DPI cursors when needed 2021-08-15 09:49:38 +10:00
Quantum
2dd1ad53f8 [client] wayland: respect XCURSOR_THEME and XCURSOR_SIZE env variables 2021-08-15 09:46:55 +10:00
Quantum
d35c448058 [client] wayland: set keyboard LED state when changed 2021-08-15 09:46:31 +10:00
Quantum
3a00277e93 [client] spice: add ability to set keyboard LED state in guest 
FIXME: update PureSpice
 2021-08-15 09:46:31 +10:00
Quantum
bbd173000f [client] egl: clamp downscale factor range 2021-08-14 14:57:33 +10:00
Quantum
96738ab9d0 [client] egl: make downscale filter use text input widget 
The major/minor pixel size hack is too confusing. This commit replaces
that with a text input and a slider.
 2021-08-14 14:44:26 +10:00
Quantum
7045760490 [client] wayland: add keyboard typing handling with xkbcommon 2021-08-14 14:44:26 +10:00
Quantum
9414449408 [client] app: add ability to receive keyboard typing in overlays 2021-08-14 14:44:26 +10:00
Quantum
5f3bd778c0 [client] egl: add debug prints for renderStartup errors 2021-08-14 12:20:12 +10:00
Quantum
f66486b0c7 [client] egl/downscale: implement filter switching 2021-08-14 12:19:50 +10:00
Quantum
2c02e6c4a0 [client] egl: add linear downscale filter shader 2021-08-14 12:19:50 +10:00
Quantum
94de061587 [client] egl: implement lanczos filter shader 2021-08-14 12:19:50 +10:00
Quantum
16adbab5d4 [client] all: remove needless initalization 2021-08-14 12:19:07 +10:00
Quantum
579f998519 [client] all: replace assert with DEBUG_ASSERT 2021-08-14 12:19:07 +10:00
Quantum
85a96d1e06 [client] all: use DEBUG_UNREACHABLE instead of assert 
Due to the way assert is defined in standard C, compilers in release mode
will not treat it as unreachable. This explains a lot about those pesky
uninitialized variable bugs, actually.
 2021-08-14 12:19:07 +10:00
Quantum
a76b274e1a [client] main: use ARRAY_LENGTH macro 2021-08-13 20:24:01 +10:00
Quantum
8c18817e2d [client] egl: don't generate mipmaps in downscale filter 
When using DMABUF, the mipmaps can cause driver hangs and crashes.
 2021-08-12 17:03:18 +10:00
Geoffrey McRae
35bd641d2a [client] overlay: remove the unused menu bar 2021-08-12 15:54:16 +10:00
Geoffrey McRae
117e88c240 [client] egl: add new downscale filter 2021-08-12 15:54:16 +10:00
Geoffrey McRae
6387bf2d2e [client] rework the configuration overlay to allow for tabs 2021-08-12 09:04:45 +10:00
Geoffrey McRae
fe6339fc77 [client] egl: re-order CAS to before FSR for better results 2021-08-12 06:56:16 +10:00
Quantum
3f8c7c8d0d [client] egl: fix buffer overflow in desktop_rects module 
The module has been changed to support variable amount of rectangles,
so we should just allocate a VLA.
 2021-08-11 21:23:13 +10:00
Quantum
543c97987b [client] egl: remove needless precision quantifiers 
We simply use precision mediump float; for everything. We don't actually
need highp anyways, and we don't use it for stuff like CAS or FSR.
 2021-08-11 20:47:46 +10:00
Geoffrey McRae
06da52acfc [client] egl/fsr: release consts when no longer needed 2021-08-11 20:47:03 +10:00
Geoffrey McRae
5a2f34d71c [client] egl/cas: release consts when no longer needed 2021-08-11 20:42:56 +10:00
Quantum
8b2db071d8 [client] egl: precompute CAS filter constants on CPU 2021-08-11 20:38:42 +10:00
Quantum
3a1a9121eb [client] egl: make FSR filter show inactive in config when disabled 2021-08-11 20:17:17 +10:00
Quantum
f80b67bc50 [client] egl: precompute FSR filter constants on CPU 2021-08-11 20:16:39 +10:00
Quantum
fe823b6172 [client] egl: display FSR equivalent quality mode 
This also displays a tooltip to explain that quality can be changed by
altering guest resolution and also show the resolutions needed to achieve
each quality mode.
 2021-08-11 20:05:27 +10:00
Quantum
c4c60fd330 [client] egl: update FSR filter state upon resolution change 2021-08-11 20:05:27 +10:00
Geoffrey McRae
5a5b867c73 Revert "[client] egl: make FSR detect an input size change and activate if valid" 
This reverts commit 73f125dcc7.
 2021-08-11 20:05:07 +10:00
Geoffrey McRae
73f125dcc7 [client] egl: make FSR detect an input size change and activate if valid 2021-08-11 20:02:29 +10:00
Quantum
7e982a6658 [client] util: replace util_mergeOverlappingRects with common version 2021-08-11 19:01:52 +10:00
Quantum
22bbc2457e [client] wayland: fix deadlock when using wayland:warpSupport=no 2021-08-11 19:01:18 +10:00
Geoffrey McRae
f0ea882165 [client] egl: cleanup texture filtering/post-processing 2021-08-11 18:53:36 +10:00
Geoffrey McRae
f78154d282 [client] egl: fixes to shader post-process pipeline 2021-08-11 06:31:01 +10:00
Quantum
cd5ecf3e5a [client] egl: don't erase damage when invalidating whole window 2021-08-11 02:43:08 +10:00
Quantum
a850a1b51b [client] egl: implement C wrappers for FidelityFX constant computation 2021-08-11 02:42:55 +10:00
Quantum
4a06f7cfd5 [client] cmake: make MakeObject use relative paths 
This prevents issues like obscure characters getting transformed in symbol
names, resulting in an endless game of whack-a-mole finding symbols that are
replaced, such as 58964ce317.
 2021-08-11 02:42:12 +10:00
Quantum
c1a362f8d3 [client] egl: handle \r character when processing #includes 2021-08-11 02:41:54 +10:00
Geoffrey McRae
4f1136d0cd [client] core: dont warp the cursor if the overlay is active 2021-08-10 16:08:13 +10:00
Geoffrey McRae
127d3acd96 [client] egl: use a texel based version of textureGather for FSR 2021-08-10 14:21:46 +10:00
Quantum
ccee347740 [client] egl: don't define FSR_RCAS_F in ffx_fsr1_rcas.frag 2021-08-10 13:57:23 +10:00
Geoffrey McRae
c3a143732c [client] egl: cosmetics 2021-08-10 13:46:48 +10:00
Geoffrey McRae
dc0b3a8d45 [client] egl: rework post process filters and add AMD FXR 2021-08-10 13:46:48 +10:00
Quantum
3b751a2017 [client] egl: perform full copy for framebuffer textures after resize 
This prevents the code from using damage rectangles that are no longer on the
screen, causing an out-of-bounds write.
 2021-08-10 13:42:25 +10:00
Geoffrey McRae
230ce81eb8 [client] egl: allocate space for the initial texture dimensions 
This fixes a buffer overrun when writing to the dimensions array
 2021-08-10 09:41:56 +10:00
Geoffrey McRae
e707f9d933 [client] egl: enable ffxCAS if disabled and the sharpness is changed 2021-08-10 07:56:24 +10:00
Geoffrey McRae
64ed383128 [client] egl: re-process the texture and invalidate if a setting changed 2021-08-10 07:51:23 +10:00
Quantum
685499a0e0 [client] egl: prefer gawk and mawk when building shaders 
We'd rather use known versions of awk if possible for ease of troubleshooting.
 2021-08-10 06:17:38 +10:00
Quantum
705250f23d [client] egl: correct assign to gl_Position in basic.vert 
gl_Position is expected to be using homogeneous coordinates, which requires
w to be a coordinate scale factor, usually 1.0. z should also be set in order
for depth to be well-defined. Therefore, we should set gl_Position.zw to
vec2(0.0, 1.0).
 2021-08-10 06:10:42 +10:00
Quantum
eb680086ef [client] egl: correctly use flexible array members for BindData 
Array size of 0 is a gcc extension, the standard C is not declaring a size.
 2021-08-10 06:10:42 +10:00
Geoffrey McRae
58964ce317 [client] cmake: replace - with _ too 2021-08-10 02:35:16 +10:00
Geoffrey McRae
1128eb0e84 [client] x11: don't hang when there are no message pending 2021-08-10 01:47:03 +10:00
Geoffrey McRae
f2b8ff9e8d [client] app: make overlay mode more transparent 2021-08-10 01:15:31 +10:00
Geoffrey McRae
cc3494437a [client] egl: add ffx cas configuration options 2021-08-10 01:10:08 +10:00
Geoffrey McRae
37faccd014 [client] egl: allow ffxCAS sharpness configuration 2021-08-10 00:54:54 +10:00
Geoffrey McRae
30e6a258ad [client] egl: cleanup pointer mess in egl_desktopInit 2021-08-10 00:48:41 +10:00
Geoffrey McRae
d24bc75519 [client] egl: added missing vertex shader file 2021-08-09 23:14:01 +10:00
Geoffrey McRae
92de467edc [client] egl: add ffx_cas post process filter 2021-08-09 23:12:58 +10:00
Quantum
9b1d03fcfe [client] egl: implement #include for shaders with awk 2021-08-09 22:04:07 +10:00
Geoffrey McRae
4eda01949d [client] egl: give pp filters the dimensions of all prior textures 2021-08-09 22:02:07 +10:00
Geoffrey McRae
062d18d5fa [client] egl: don't allocate the texture ringbuffer unless needed 2021-08-09 18:28:52 +10:00
Geoffrey McRae
04a54598b3 [client] egl: set a default scale for textures without filters 2021-08-09 18:27:10 +10:00
Geoffrey McRae
79dcc6d4f1 Revert "[client] egl: set a default scale for textures without filters" 
This reverts commit 57a74c156b.
Pushed a ton of changes that should not have been pushed
 2021-08-09 18:26:30 +10:00
Geoffrey McRae
57a74c156b [client] egl: set a default scale for textures without filters 2021-08-09 18:24:33 +10:00
Geoffrey McRae
6882e5c59f [client] egl: provide the texture scale to the desktop shader 
If the texture has a post-processing filter that has scaled the texture,
the desktop fragment shader needs to know this if it's doing linear
scaling.
 2021-08-09 18:22:28 +10:00
Geoffrey McRae
f7f8060447 [client] egl: allow setting an output scale for a post-process shader 2021-08-09 17:57:36 +10:00
Quantum
53461d7515 [client] egl: simplify desktop vertex shader 
In GLSL, using the / operator on two vectors of the same size divides the
vector component-wise, i.e. vec2(a, b) / vec2(c, d) == vec2(a / c, b / d).
 2021-08-09 17:51:13 +10:00
Quantum
9b87f4ba5e [client] egl: cycle through multiple textures for dmabuf 
This avoids race conditions in GL drivers when attempting to render and
call glEGLImageTargetTexture2DOES on the same texture.

Also, when using glEGLImageTargetTexture2DOES, we do not need to allocate
storage for textures.
 2021-08-09 17:12:11 +10:00
Geoffrey McRae
1fd726eed7 [client] x11: be less sensitive to frame skips 
External events like launching other applications can cause latency
spikes while X11 initializes the application, we should only start
adjusting our delay if we see excessive skips over a 1s period.
 2021-08-09 15:51:01 +10:00
Geoffrey McRae
bc7e59c9d7 [client] x11: prevent present event loop underruns 
Queue up and maintain a list of presentation timestamps to avoid spikes
caused by X11 event processing latency.
 2021-08-09 15:24:12 +10:00
Geoffrey McRae
179eaef29d [client] x11: switch to epoll for event wait loop 2021-08-09 15:23:44 +10:00
Geoffrey McRae
f50ef4c23c [client] egl: remove includes from testing 2021-08-09 14:13:03 +10:00
Geoffrey McRae
86d6b67337 [client] egl: rework egl to accomodate post-processing filtering 2021-08-09 14:08:10 +10:00
Geoffrey McRae
69f6532b8d [common] ringbuffer: allow reverse iteration 2021-08-09 14:06:32 +10:00
Geoffrey McRae
91d1b8d2cd [client] egl: refactor egl_texture_free to use project naming standards 2021-08-08 17:52:13 +10:00
Geoffrey McRae
baf9661530 [client] egl: remove texture->ops indirection 2021-08-08 17:31:52 +10:00
Geoffrey McRae
2141046da9 [client] opengl: refactor to use project naming standards 2021-08-08 17:21:25 +10:00
Geoffrey McRae
266ad27998 [client] egl: refactor to use project naming standard 2021-08-08 17:16:10 +10:00
Geoffrey McRae
f4a925a750 [client] main: destroy and finish fontconfig usage 
Fixes ASAN reported memory leak
 2021-08-08 16:21:48 +10:00
Geoffrey McRae
30ed563504 [client] interface: refactor to use camlCase function names 2021-08-08 15:43:42 +10:00
Geoffrey McRae
d347b28481 [client] egl: implement free for texture frambuffer 2021-08-08 15:35:13 +10:00
Geoffrey McRae
f8ae291090 [client] interface: switch to using UPCAST for the renderer's data 2021-08-08 15:32:01 +10:00
Geoffrey McRae
45d1f27fb4 [client] interface: rename LG_Renderer to LG_RendererOps 
Part of the standardisation of using the `Ops` suffix for all interfaces
 2021-08-08 14:43:04 +10:00
Geoffrey McRae
1a8267d55a [client] interface: cleanup the renderer interface 
Removes the silly typedefs and adds some basic documentation as to the
usage of each function.
 2021-08-08 14:39:40 +10:00
Quantum
b822e255d8 [client] egl: attempt DMABUF import and fallback if it fails 
This should deal with drivers not supporting our DMABUF without attempting
to identify the drivers and blacklist them.
 2021-08-08 09:53:47 +10:00
Geoffrey McRae
037b76750a [client] egl: revert glsync changes 
`process` and `bind` are called from the same thread in order, there is
no need for atomic usage here.

This reverts commit 3d7dbd6371.
This reverts commit b3db1ba10b.
 2021-08-08 09:44:59 +10:00
Geoffrey McRae
e949f2f8d2 [client] egl: texture_framebuffer should call the stream init 2021-08-08 09:43:28 +10:00
Geoffrey McRae
88c91d4752 [egl] texture: use more appropriate vairable names (parent & this) 2021-08-08 09:35:56 +10:00
Geoffrey McRae
3d7dbd6371 [client] egl: sync is now an atomic, access it as such 2021-08-08 09:26:36 +10:00
Quantum
b3db1ba10b [client] egl: eliminate GLsync object leaks 
It used to be the case that we overwrite this->sync even if it was non-zero
when updating the texture, without deleting the sync object. If we update
faster than we render, the result would be leaking sync objects.

This commit ensures that sync objects are deleted when they are replaced.
 2021-08-08 09:19:04 +10:00