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2766 commits 15 branches 37 tags 7.8 MiB
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71 commits

Author SHA1 Message Date
Geoffrey McRae
ec0bd6adc8 [client] imgui: update to cimgui 1.86 2022-01-08 00:26:12 +11:00
Geoffrey McRae
952ebea2c5 [all] refresh copyright dates 2022-01-05 19:42:46 +11:00
Geoffrey McRae
adbe333414 [client] egl: dmabuf can be used without GL_EXT_buffer_storage support 2021-12-15 06:10:30 +11:00
Quantum
3e9a21d3b9 [client] egl: use linear filter when not scaling 
This appears to eliminate artifacts related to non-full screen paints
due to precision errors with the nearest filter.
 2021-12-02 22:07:24 +11:00
Geoffrey McRae
8167ef2c4a [client] egl: make use of glsl's textureSize function 2021-11-12 07:41:59 +11:00
Geoffrey McRae
bc34dc9e24 [client] egl: blame NVIDIA if dmabuf fails on NVIDIA hardware 
NVIDIA still do not implement a complete/working DMABUF implementation
yet advertise support. Best to tell the public to complain to NVIDIA
instead of assuming it's a LG bug or an issue with their system.
 2021-10-20 11:28:29 +11:00
Geoffrey McRae
edc9825c04 [client] egl: check for invalid desktop render dimensions 2021-10-20 11:17:29 +11:00
Quantum
1b58f2592c [client] egl: make filters damage aware 
This saves a lot of GPU power for partial updates. Running testufo with
lanczos downscaling and FSR upscaling consumed over 90 W, but with this
commit, consumed only 75 W.
 2021-09-04 13:30:24 +10:00
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
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
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
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
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
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
92de467edc [client] egl: add ffx_cas post process filter 2021-08-09 23:12:58 +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
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
91d1b8d2cd [client] egl: refactor egl_texture_free to use project naming standards 2021-08-08 17:52:13 +10:00
Geoffrey McRae
266ad27998 [client] egl: refactor to use project naming standard 2021-08-08 17:16:10 +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
12d256c7c8 [client] egl: do a full redraw if nightvision is toggled 2021-08-08 08:42:08 +10:00
Quantum
3e32e01c30 [client] egl/imgui: use imgui for night vision gain configuration 2021-08-08 08:42:01 +10:00
Quantum
ac3677d9ae [client] egl: implement partial copies for framebuffer textures 
This uses the same line sweep algorithm originally created to copy DXGI
textures to IVSHMEM to implement the copy from IVSHMEM to memory-mapped
pixel buffer objects.
 2021-08-08 08:30:11 +10:00
Quantum
5d3c00717a [client] egl/imgui: use imgui for scaling algorithm selection 2021-08-06 22:49:49 +10:00
Quantum
51b9cd4e5a [all] copyright: use unicode copyright sign © 
This is done for consistency with the license strings in appstrings.c.
 2021-08-04 21:16:35 +10:00
Quantum
f9977332a6 [client] egl: convert desktop to use desktop_rects 2021-08-03 21:37:31 +10:00
Geoffrey McRae
13d9c84dc9 [client] egl: replace monolithic EGLTexture with modular version 
The way things were handled in EGLTexture is not only very hard to
follow, but broken. This change set breaks up EGLTexture into a modular
design making it easier to implement the various versions.

Note that DMABUF is currently broken and needs to be re-implemented.
 2021-08-02 23:37:33 +10:00
Quantum
c6a6230a56 [client] egl: revert "only copy damaged areas when using dmabuf" 
This reverts commit a14de25661.
Frame is sometimes incorrect.
 2021-07-18 18:48:35 +10:00
Quantum
a14de25661 [client] egl: only copy damaged areas when using dmabuf 
This speeds up the copy significantly when the frame only has small
amount of damage.
 2021-07-18 17:41:29 +10:00
Quantum
24d0aa0c18 [all] normalize copyright on all source files 2021-06-06 11:53:05 +10:00
Quantum
30b5287c38 [client] egl: add option to set initial scale algorithm 
The option is egl:scale. The scale algorithm number is displayed on the
alert to make it easier to specify the number for the option.
 2021-02-22 17:25:06 +11:00
Quantum
0512c88ea8 [client] egl: make scale algorithms toggleable 
The $escape+S keybinding now cycles through the available scale algorithms.
This allows the user to switch between algorithms if the automatic detection
turns out to be problematic.

The algorithms are renumbered so that 0 can be LG_SCALE_AUTO.
 2021-02-22 17:25:06 +11:00
Geoffrey McRae
28024de314 [client] egl: fix gcc false maybe-uninitialized positives 2021-02-22 01:38:26 +11:00
Quantum
e46cadb211 [client] egl: generate header file with #define for desktop shader 
Instead of duplicating the #defines from the shader into the C code,
this commit adds a custom CMake rule that exports all the #defines
from a shader into a C header.
 2021-02-21 14:20:41 +11:00
Quantum
ba6f26393f [client] egl: add framework for multiple scaling algorithms 
This commit fixes the issues with the meaning of useNearest being flipped
by removing the variable and use enumerations.

We define an enumeration EGL_DesktopScaleType to express the type of scaling
needed to be performed: no scaling, upscaling, or downscaling. This is
updated when either the frame size or the viewport size changes.
Previously, we only updated the useNearest when the frame size changes.

The desktop shader can now support an enumeration of scaling algorithms,
although only nearest and linear are currently implemented.

Like before, nearest is used when not scaling or upscaling, and linear is
used when downscaling.
 2021-02-21 14:20:41 +11:00
Quantum
ead8069dae [client] keybind: add descriptions for all keybindings 2021-02-21 10:31:48 +11:00
Geoffrey McRae
37b3a26b9c [client] all: refactor keybind code & functions 2021-02-21 10:31:48 +11:00
Geoffrey McRae
3d03699cc8 [client] all: move keybind implementation into app.c/h 2021-02-21 10:31:48 +11:00
Geoffrey McRae
819562d906 [client] fix keybind regression for EGL 2021-01-19 21:12:20 +11:00
Geoffrey McRae
b92e547d91 [client] egl: force the use of nearest if needed 
As the screen output rotation can be changed on the fly, if it has been
rotated to 90 or 270 the nearest flag will be incorrect, so we perform
this check here and override the provided value.
 2021-01-19 04:26:59 +11:00