From 21b110a7d6151add6984def40b3b6b48ecb91c49 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?P=C5=99emysl=20Eric=20Janouch?= <p@janouch.name>
Date: Fri, 12 Nov 2021 10:37:02 +0100
Subject: Use spng to load thumbnails

Speed matters here, and this makes us about 20 percent faster
at loading large directories.

Moreover, libpng's PNG_ALPHA_BROKEN is indeed broken.

Thumbnails have a fairly fixed format, so there are very few practical
corner cases that could have been missed.
---
 README.adoc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'README.adoc')

diff --git a/README.adoc b/README.adoc
index e2e0fa7..f196ef2 100644
--- a/README.adoc
+++ b/README.adoc
@@ -18,7 +18,7 @@ a package with the latest development version from Archlinux's AUR.
 Building and Running
 --------------------
 Build dependencies: Meson, pkg-config +
-Runtime dependencies: gtk+-3.0, pixman-1, shared-mime-info, libpng>=1.5.4,
+Runtime dependencies: gtk+-3.0, pixman-1, shared-mime-info, spng>=0.7.0,
 libturbojpeg, LibRaw (optional), librsvg-2.0 (optional),
 gdk-pixbuf-2.0 (optional)
 
-- 
cgit v1.2.3

