IMX: Prepare vivante plugin for RHI

Task-number: QTBUG-78678
Change-Id: I61a62b71f5731949a7e1094efc854bd3d7d1aa6a
Reviewed-by: Laszlo Agocs <laszlo.agocs@qt.io>

1 files changed, 20 insertions, 0 deletions

diff --git a/src/plugins/videonode/imx6/shaders/rgba.vert b/src/plugins/videonode/imx6/shaders/rgba.vert
new file mode 100644
index 000000000..358f39e01
--- /dev/null
+++ b/src/plugins/videonode/imx6/shaders/rgba.vert
@@ -0,0 +1,20 @@
+#version 440
+
+layout(location = 0) in vec4 qt_VertexPosition;
+layout(location = 1) in vec2 qt_VertexTexCoord;
+
+layout(location = 0) out vec2 qt_TexCoord;
+
+layout(std140, binding = 0) uniform buf {
+    mat4 matrix;
+    float opacity;
+    float u_scale;
+    float v_scale;
+} ubuf;
+
+out gl_PerVertex { vec4 gl_Position; };
+
+void main() {
+    qt_TexCoord = qt_VertexTexCoord;
+    gl_Position = ubuf.matrix * qt_VertexPosition;
+}