90f5f4ca29
fix a bunch of typos in comments
2024-01-31 06:09:28 +03:00
b528b87cc8
kernel: address some clang-tidy issues
2023-08-11 00:50:57 +03:00
5ac8b7fc56
backend: gl: use gaussian blur for shadow
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dual kawase is fast but its blur size is coarse grained, which sometimes
makes the shadow ugly.
Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
2022-09-18 05:00:52 +01:00
94e3d4d483
kernel: be more conservative when estimating deviation
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Using integral to estimate the sum of the kernel will overestimate a
little bit.
Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
2022-08-26 05:42:58 +01:00
84407099a9
backend: give backends more flexibility regarding shadow creation
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Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
2022-08-26 05:42:51 +01:00
452e313c64
kernel: tweak gaussian deviation
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So that the shadow doesn't look cut off or fuzzy.
Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
2019-05-21 20:15:30 +01:00
0037b7e5fb
Eliminate implicit conversions
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Use explicit conversions everywhere. Adding bounds check assertions when
necessary.
Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
2019-05-21 20:15:25 +01:00
9ec298305a
Cache converted blur kernel
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After converting from struct conv to xorg format, cache the result to
save CPU time.
And remove an unused function.
Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
2019-02-20 16:45:53 +00:00
ed9c7064de
Add helper function for kernel normalization
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Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
2019-02-20 01:47:52 +00:00
b2750b26e0
Rectangle kernels
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Replace conv::size with conv::{w,h}.
Shadow kernels are still squares, though.
Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
2019-02-17 21:58:43 +00:00
916e23861a
Improve the header includes, cont'd
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Also check in the modulemap file, and add a option to build with clang's
-fmodules.
Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
2019-01-20 17:10:06 +00:00
428c24a6fa
Speed up shadow generation for small windows
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Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
2019-01-01 11:35:59 +00:00
4aeffa36b8
Refactor shadow generation
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Trying to make the code easier to understand. The logic is unchanged.
Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
2019-01-01 10:54:21 +00:00
24dd8ee120
Convert printf_* in vsync.c
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Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
2018-12-20 17:19:41 +00:00
8bc052929e
Enable -Werror in CI
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And fixes some warnings.
Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
2018-12-19 23:41:58 +00:00
e58cbf8add
Convert non-mandatory attributes to macros
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They're shorter and more portable.
Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
2018-12-19 20:50:02 +00:00
baeb4572ff
Move rendering related functions out of compton.c
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Moved:
* Blur kernel related functions to kernel.c
* Vsync related functions to vsync.c
* paint related functions to render.c
This will make the `split-backend` branch easier to rebase.
Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
2018-12-16 00:50:46 +00:00
Maxim Solovyov