From 15f41c9fdf0e7656b0ecb9a67f13027ca99d9701 Mon Sep 17 00:00:00 2001
From: Ozkan Sezer <[EMAIL REDACTED]>
Date: Tue, 10 Feb 2026 23:28:50 +0300
Subject: [PATCH] upgrade vendored libpng to v1.6.55 and libjxl to v0.7.3
(cherry picked from commit 1d5e1da3d233c20852379bf9020c367e887e0c8b)
---
.gitmodules | 4 ++--
external/libjxl | 2 +-
external/libpng | 2 +-
3 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/.gitmodules b/.gitmodules
index 507f1cc5..4f540984 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -5,7 +5,7 @@
[submodule "external/libpng"]
path = external/libpng
url = https://github.com/libsdl-org/libpng.git
- branch = v1.6.54-SDL
+ branch = v1.6.55-SDL
[submodule "external/libwebp"]
path = external/libwebp
url = https://github.com/libsdl-org/libwebp.git
@@ -21,7 +21,7 @@
[submodule "external/libjxl"]
path = external/libjxl
url = https://github.com/libsdl-org/libjxl.git
- branch = v0.7.2-SDL
+ branch = v0.7.3-SDL
[submodule "external/libavif"]
path = external/libavif
url = https://github.com/libsdl-org/libavif.git
diff --git a/external/libjxl b/external/libjxl
index e8cb2aea..fd267733 160000
--- a/external/libjxl
+++ b/external/libjxl
@@ -1 +1 @@
-Subproject commit e8cb2aea8a1a611fb8d44e4acbf33f92e770fd94
+Subproject commit fd26773317be231b528291e353c1daba8bbd4c45
diff --git a/external/libpng b/external/libpng
index 7e498344..02a56b99 160000
--- a/external/libpng
+++ b/external/libpng
@@ -1 +1 @@
-Subproject commit 7e4983443ad6a62e735e3eb7970eb3a683309dec
+Subproject commit 02a56b99126fbcb93bee6a146bff63f7ca098d75