From: Benjamin Otte <otte@redhat.com>
Date: Sat, 13 May 2023 04:02:51 +0000 (+0200)
Subject: vulkan: Use CLAMP_TO_EDGE in sampler
X-Git-Tag: archive/raspbian/4.12.3+ds-1+rpi1~1^2^2^2~22^2~1^2~185^2~27
X-Git-Url: https://dgit.raspbian.org/?a=commitdiff_plain;h=23c10d434caf6326b25d5da6ce82c90bfe38b353;p=gtk4.git

vulkan: Use CLAMP_TO_EDGE in sampler

We don't want to clamp to the border, that causes fade-outs at the
edges.
---

diff --git a/gsk/vulkan/gskvulkanrender.c b/gsk/vulkan/gskvulkanrender.c
index 2710e77d98..333941a681 100644
--- a/gsk/vulkan/gskvulkanrender.c
+++ b/gsk/vulkan/gskvulkanrender.c
@@ -222,8 +222,8 @@ gsk_vulkan_render_new (GskRenderer      *renderer,
                                      .sType = VK_STRUCTURE_TYPE_SAMPLER_CREATE_INFO,
                                      .magFilter = VK_FILTER_LINEAR,
                                      .minFilter = VK_FILTER_LINEAR,
-                                     .addressModeU = VK_SAMPLER_ADDRESS_MODE_CLAMP_TO_BORDER,
-                                     .addressModeV = VK_SAMPLER_ADDRESS_MODE_CLAMP_TO_BORDER,
+                                     .addressModeU = VK_SAMPLER_ADDRESS_MODE_CLAMP_TO_EDGE,
+                                     .addressModeV = VK_SAMPLER_ADDRESS_MODE_CLAMP_TO_EDGE,
                                      .addressModeW = VK_SAMPLER_ADDRESS_MODE_REPEAT,
                                      .borderColor = VK_BORDER_COLOR_FLOAT_TRANSPARENT_BLACK,
                                      .unnormalizedCoordinates = VK_FALSE,