summaryrefslogtreecommitdiffstats
path: root/src/qtmultimediaquicktools/shaders/rgbvideo_swizzle_core.frag
diff options
context:
space:
mode:
authorQt Forward Merge Bot <qt_forward_merge_bot@qt-project.org>2018-09-08 03:00:24 +0200
committerQt Forward Merge Bot <qt_forward_merge_bot@qt-project.org>2018-09-08 03:00:24 +0200
commit1ca79e8645f9f3cf471c32cf9fd2894a4b41bcb1 (patch)
treeb35436ae81924383c43f03f0fc00e6a72ebe6cb3 /src/qtmultimediaquicktools/shaders/rgbvideo_swizzle_core.frag
parent871a097d0c6e8203f82b398e21dcfd8151bdae27 (diff)
parentc5400d31a40847e2905b11759090400653624a94 (diff)
Merge remote-tracking branch 'origin/5.11' into 5.12v5.12.0-alpha1
Diffstat (limited to 'src/qtmultimediaquicktools/shaders/rgbvideo_swizzle_core.frag')
-rw-r--r--src/qtmultimediaquicktools/shaders/rgbvideo_swizzle_core.frag12
1 files changed, 12 insertions, 0 deletions
diff --git a/src/qtmultimediaquicktools/shaders/rgbvideo_swizzle_core.frag b/src/qtmultimediaquicktools/shaders/rgbvideo_swizzle_core.frag
new file mode 100644
index 000000000..e952124d1
--- /dev/null
+++ b/src/qtmultimediaquicktools/shaders/rgbvideo_swizzle_core.frag
@@ -0,0 +1,12 @@
+#version 150 core
+uniform sampler2D rgbTexture;
+uniform float opacity;
+uniform bool hasAlpha;
+in vec2 qt_TexCoord;
+out vec4 fragColor;
+
+void main()
+{
+ vec4 v = texture(rgbTexture, qt_TexCoord);
+ fragColor = vec4(v.bgr, hasAlpha ? v.a : 1.0) * opacity;
+}