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Author SHA1 Message Date
Yuxuan Shui
9c3204cc72 utils: add rolling_max 
For tracking rolling max of a stream of integers.

Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
 2023-01-23 07:34:35 +03:00
Yuxuan Shui
bc1f99f2ae backend: gl: fix use-after-scope 
'format' was pointing to an array with a shorter lifetime

suggested by @tryone144

Co-authored-by: Bernd Busse <bernd@busse-net.de>
 2023-01-23 07:34:35 +03:00
Yuxuan Shui
d21fb34e55 backend: gl: try different back buffer formats 
Prefer RGB formats first, because they use less memory; but fallback to
RGBA formats, as they are formats required by OpenGL.

Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
 2023-01-23 07:34:35 +03:00
Yuxuan Shui
7f18e74b8f backend: gl: don't add dither where it's not needed 
If a pixel is perfectly representable as an 8-bit number, don't add
dither. Reduce artifacts where dither is unnecessary.

Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
 2023-01-23 07:34:35 +03:00
Yuxuan Shui
2173654fbd options: add dithered-present option 
See also 0a2cd0f14e

Related: #602

Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
 2023-01-23 07:34:35 +03:00
Yuxuan Shui
123ef51210 backend: gl: add dither 
Add bayer ordered dithering when presenting to screen. Reduce banding
when using a strong blur. Also use 16-bit intermediary textures to
preserve precision in the rendering pipeline.

Related: #602

Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
 2023-01-23 07:34:35 +03:00
Yuxuan Shui
4ecc3e65a9 man: fix typo 
Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
 2023-01-23 07:34:35 +03:00
Yuxuan Shui
4a7a9e8079 Update README.md 
Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
 2023-01-23 07:34:35 +03:00
Maxim Solovyov
dacadb9fc3 README: fix meson's warnings about setup commands 
this fixes `WARNING: Running the setup command as `meson [options]` instead of `meson setup [options]` is ambiguous and deprecated.` warning while setting up the project
 2023-01-23 07:34:35 +03:00
Jake
144e78fd5d Change dreaw -> draw 2023-01-23 07:34:35 +03:00
Yuxuan Shui
d647ccca16 README: update pcre requirements 
Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
 2023-01-23 07:34:35 +03:00
Yuxuan Shui
9fe7e65e3e c2: replace pcre with pcre2 
Because pcre has been deprecated.[1]

There are subtle changes from pcre to pcre2, so this could be a breaking
change.

Closes #895

[1]: https://www.pcre.org/original/changelog.txt

Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
 2023-01-23 07:34:35 +03:00
Evgeniy Baskov
ad5a042803 win: consider border when creating the mask image 
With rounded corners, X11 native border and blur enabled, left and
bottom 2*border_width pixels were not blurred, since mask did not
include border_width, only content width and height.

Create mask image with dimensions that include border width.

Signed-off-by: Evgeniy Baskov <j-basevgser@yandex.ru>
 2023-01-23 07:34:35 +03:00
Yuxuan Shui
0a82f460e0 backend: egl: fix warning 2023-01-23 07:34:35 +03:00
Yuxuan Shui
49490ab99f backend: egl: fix undefined symbols on old systems 
Users with an old EGL version won't be able to use the egl backend. OTOH
we shouldn't prevent them from running picom because of a feature they
won't even use.

Don't assume the existence of EGL 1.5 symbols.

Fixes #945

Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
 2023-01-23 07:34:35 +03:00
h7x4
9bf39b8d1d picom.sample.conf: Add egl to backend option doc 2023-01-23 07:34:35 +03:00
Omar Polo
11a195747a backend: egl: don't assume glEGLImageTargetTexStorage exists 
Use eglGetProcAddress instead.

Fixes #932
 2023-01-23 07:34:35 +03:00
Yuxuan Shui
89690c9843 win: fix leaking of the mask image 
destroy_win_finish doesn't call win_release_images to free the images,
so we need to add a release_mask call there.

Related: #892

Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
 2023-01-23 07:34:35 +03:00
Omar Polo
935885d396 fix log_debug call 2023-01-23 07:34:35 +03:00
Yuxuan Shui
611f8b80c2 backend: gl: handle blur context creation failure 
Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
 2023-01-23 07:34:35 +03:00
Yuxuan Shui
8f848c2b1d backend: gl: fix crash when shadow radius is 0 
Fixes #927

Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
 2023-01-23 07:34:35 +03:00
Yuxuan Shui
a10a64f984 Fix typo 
Fixes #922

Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
 2023-01-23 07:34:35 +03:00
Yuxuan Shui
1434881567 win: assert we won't clobber existing mask 
Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
 2023-01-23 07:34:35 +03:00
Yuxuan Shui
fa21c44ee7 backend: gl: fix shadow from mask 
The intermediate texture used for shadow from mask calculation did not
properly set the min/mag filter to linear, which is required by the blur
methods. Because they use texture interpolation to accelerate
the convolution calculation.

Fixes #916

Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
 2023-01-23 07:34:35 +03:00
Yuxuan Shui
dbb81b5116 doc: remove mention of raw string pattern 
Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
 2023-01-23 07:34:35 +03:00
Alp
f7596fd43a rounded corner delay fix 2023-01-23 07:34:35 +03:00
Yuxuan Shui
f7a950a638 Bump version number 
Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
 2023-01-23 07:34:35 +03:00
Yuxuan Shui
fbe7ed5699 options: improve usage message printing 
Laying the usage message out by hand is tedious, also error prone
because the option names are duplicated at 2 places and have to be
consistent.

Create a struct to hold the option names and help messages, and
do layout programmatically.

Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
 2023-01-23 07:34:35 +03:00
Yuxuan Shui
0004173ecd Rename COMPTON_VERSION to PICOM_VERSION 
Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
 2023-01-23 07:34:35 +03:00
Stefan Radziuk
1e5de4067b picom upto date sync with yshui, full anim support 2023-01-23 07:34:35 +03:00
Yuxuan Shui
04b80760d8 win: fix leak in win_bind_mask 
Related: #905

Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
 2023-01-23 07:33:56 +03:00
Arda Atci
a88393a7df fix lerping on shadows, closes #4 2023-01-23 06:00:50 +03:00
Arda Atci
8e8a62ae29 AUR pkg, closes #15, thanks fxzzi 2023-01-23 02:46:38 +03:00
Arda Atci
223533acec fixed open window type anim, closes #12 2023-01-23 02:31:51 +03:00
Arda Atci
bcc7d37546 Merge branch 'yshui:next' into next 2023-01-20 05:44:39 +03:00
Yuxuan Shui
364463feaf doc: list cases that trigger unredirect 
unredir-if-possible doesn't just happen for fullscreen windows, be more
accurate.

Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
 2023-01-17 02:56:28 +00:00
Arda Atci
c9aee893d2 Merge pull request #14 from yshui/next 
Merge yshui/next
 2023-01-13 23:02:18 +03:00
Yuxuan Shui
1926b6d231 Merge pull request #994 from absolutelynothelix/ensure_glx_context_segfault 2023-01-13 16:55:41 +00:00
Yuxuan Shui
766f9f996f Merge pull request #986 from absolutelynothelix/fix-creating-eglpixmap 
fixes https://github.com/yshui/picom/issues/981
 2023-01-13 16:55:06 +00:00
Yuxuan Shui
7ac80f980d Merge pull request #992 from absolutelynothelix/xcb_request_check_memory_leaks 2023-01-13 16:52:22 +00:00
Yuxuan Shui
e18a42ebd0 Merge pull request #985 from absolutelynothelix/free-root-image-properly 
fixes https://github.com/yshui/picom/issues/982
 2023-01-13 16:51:41 +00:00
Yuxuan Shui
2f1e244cd5 Merge pull request #990 from absolutelynothelix/simplify-getting-egl-fbconfig 2023-01-13 16:51:09 +00:00
Arda Atci
a1dcadf81b Merge pull request #13 from yshui/next 
Merge yshui/next
 2023-01-12 20:19:37 +03:00
Yuxuan Shui
e20a02e67a Merge pull request #991 from absolutelynothelix/xcb_request_check_checked_functions 2023-01-12 11:01:34 +00:00
Maxim Solovyov
74ab307626 opengl: fix segfault in ensure_glx_context 2023-01-12 06:40:56 +03:00
Maxim Solovyov
0ecfd9fd32 backend: egl: fix creating eglpixmap 
according to the specification of the EGL_KHR_image_pixmap extension,
if target is EGL_NATIVE_PIXMAP_KHR then ctx must be EGL_NO_CONTEXT,
otherwise, the EGL_BAD_PARAMETER error is generated. source:
https://registry.khronos.org/EGL/extensions/KHR/EGL_KHR_image_pixmap.txt

fixes #981
 2023-01-11 13:36:18 +03:00
Maxim Solovyov
81f2bf4c07 picom: fix xcb_request_check memory leaks 2023-01-11 12:35:03 +03:00
Maxim Solovyov
ca64654256 use _checked functions with xcb_request_check 2023-01-10 00:15:49 +03:00
Maxim Solovyov
29342e7cea backend: egl: simplify getting a framebuffer configuration 
we're using the first available framebuffer configuration that
meets our needs so there is no need to ask for more than one
 2023-01-09 04:25:59 +03:00
Maxim Solovyov
91828be79d picom: free root image properly 
fixes #982
 2022-12-30 06:16:46 +03:00