From b4a105d77232a87304b7b621e2f99e699a8eebd3 Mon Sep 17 00:00:00 2001
From: Jocelyn Falempe <jfalempe@redhat.com>
Date: Wed, 29 Jun 2022 10:55:43 +0200
Subject: [PATCH] Fix inverted colors on big endian system
bits_image_fetch_separable_convolution_affine() didn't take care
of big endian system
Signed-off-by: Jocelyn Falempe <jfalempe@redhat.com>
---
pixman/pixman-fast-path.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/pixman/pixman-fast-path.c b/pixman/pixman-fast-path.c
index 4b7a6f89..fa5ea03e 100644
--- a/pixman/pixman-fast-path.c
+++ b/pixman/pixman-fast-path.c
@@ -2836,7 +2836,11 @@ bits_image_fetch_separable_convolution_affine (pixman_image_t * image,
sgtot = CLIP (sgtot, 0, 0xff);
sbtot = CLIP (sbtot, 0, 0xff);
+#ifdef WORDS_BIGENDIAN
+ buffer[k] = (satot << 0) | (srtot << 8) | (sgtot << 16) | (sbtot << 24);
+#else
buffer[k] = (satot << 24) | (srtot << 16) | (sgtot << 8) | (sbtot << 0);
+#endif
next:
vx += ux;
--
GitLab