- Update to version 23.2.1:

* glamor: Ignore destination alpha as necessary for composite operation
  * xtest: Check whether there is a sendEventsProc to call
- supersedes xwayland-glamor-Ignore-destination-alpha-as-necessary-for-com.patch

OBS-URL: https://build.opensuse.org/package/show/X11:XOrg/xwayland?expand=0&rev=58
This commit is contained in:
Stefan Dirsch 2023-09-20 09:00:14 +00:00 committed by Git OBS Bridge
parent 3ebebb9666
commit fb0adef406
7 changed files with 12 additions and 73 deletions

View File

@ -1,3 +0,0 @@
version https://git-lfs.github.com/spec/v1
oid sha256:7f33ec2a34de6e66ae1b7e44872c3a2146192872c719b9acf192814edbabd4c5
size 1298020

Binary file not shown.

3
xwayland-23.2.1.tar.xz Normal file
View File

@ -0,0 +1,3 @@
version https://git-lfs.github.com/spec/v1
oid sha256:eebc2692c3aa80617d78428bc6ec7b91b254a98214d2a70e997098503cd6ef90
size 1298128

BIN
xwayland-23.2.1.tar.xz.sig Normal file

Binary file not shown.

View File

@ -1,68 +0,0 @@
From d1f142891ef346e90c36a7393009ffaac2aa8b38 Mon Sep 17 00:00:00 2001
From: Michel Dänzer <mdaenzer@redhat.com>
Date: Tue, 12 Sep 2023 16:57:16 +0200
Subject: [PATCH] glamor: Ignore destination alpha as necessary for composite operation
If the destination drawable is a window with effective depth 24 backed
by a depth 32 pixmap.
Closes: https://gitlab.freedesktop.org/xorg/xserver/-/issues/1575
---
glamor/glamor_priv.h | 1 +
glamor/glamor_render.c | 14 +++++++++++++-
2 files changed, 14 insertions(+), 1 deletion(-)
diff --git a/glamor/glamor_priv.h b/glamor/glamor_priv.h
index 898380d82..71aaeb8c2 100644
--- a/glamor/glamor_priv.h
+++ b/glamor/glamor_priv.h
@@ -111,6 +111,7 @@ enum shader_mask {
enum shader_dest_swizzle {
SHADER_DEST_SWIZZLE_DEFAULT,
SHADER_DEST_SWIZZLE_ALPHA_TO_RED,
+ SHADER_DEST_SWIZZLE_IGNORE_ALPHA,
SHADER_DEST_SWIZZLE_COUNT,
};
diff --git a/glamor/glamor_render.c b/glamor/glamor_render.c
index ed1222621..0d233f27b 100644
--- a/glamor/glamor_render.c
+++ b/glamor/glamor_render.c
@@ -197,6 +197,11 @@ glamor_create_composite_fs(glamor_screen_private *glamor_priv, struct shader_key
" float undef;\n"
" return vec4(color.a, undef, undef, undef);"
"}";
+ const char *dest_swizzle_ignore_alpha =
+ "vec4 dest_swizzle(vec4 color)\n"
+ "{"
+ " return vec4(color.xyz, 1.0);"
+ "}";
const char *in_normal =
"void main()\n"
@@ -286,6 +291,9 @@ glamor_create_composite_fs(glamor_screen_private *glamor_priv, struct shader_key
case SHADER_DEST_SWIZZLE_ALPHA_TO_RED:
dest_swizzle = dest_swizzle_alpha_to_red;
break;
+ case SHADER_DEST_SWIZZLE_IGNORE_ALPHA:
+ dest_swizzle = dest_swizzle_ignore_alpha;
+ break;
default:
FatalError("Bad composite shader dest swizzle");
}
@@ -938,7 +946,11 @@ glamor_composite_choose_shader(CARD8 op,
glamor_priv->formats[8].format == GL_RED) {
key.dest_swizzle = SHADER_DEST_SWIZZLE_ALPHA_TO_RED;
} else {
- key.dest_swizzle = SHADER_DEST_SWIZZLE_DEFAULT;
+ if (dest_pixmap->drawable.depth == 32 &&
+ glamor_drawable_effective_depth(dest->pDrawable) == 24)
+ key.dest_swizzle = SHADER_DEST_SWIZZLE_IGNORE_ALPHA;
+ else
+ key.dest_swizzle = SHADER_DEST_SWIZZLE_DEFAULT;
}
if (source && source->alphaMap) {
--
2.42.0

View File

@ -1,3 +1,11 @@
-------------------------------------------------------------------
Wed Sep 20 08:53:56 UTC 2023 - Stefan Dirsch <sndirsch@suse.com>
- Update to version 23.2.1:
* glamor: Ignore destination alpha as necessary for composite operation
* xtest: Check whether there is a sendEventsProc to call
- supersedes xwayland-glamor-Ignore-destination-alpha-as-necessary-for-com.patch
-------------------------------------------------------------------
Mon Sep 18 15:22:57 UTC 2023 - Joan Torres <joan.torres@suse.com>

View File

@ -24,7 +24,7 @@
%endif
Name: xwayland
Version: 23.2.0
Version: 23.2.1
Release: 0
URL: http://xorg.freedesktop.org
Summary: Xwayland Xserver
@ -34,7 +34,6 @@ Source0: %{url}/archive/individual/xserver/%{name}-%{version}.tar.xz
Source1: %{url}/archive/individual/xserver/%{name}-%{version}.tar.xz.sig
Source2: xwayland.keyring
Patch1: xwayland-glamor-Ignore-destination-alpha-as-necessary-for-com.patch
BuildRequires: meson
BuildRequires: ninja