RHI: Remove gl code from video nodes

Now QSGMaterialShader handles rhi textures too.

Task-number: QTBUG-78678
Change-Id: I410185c80bd104741fd5b52deeb87eb97531410a
Reviewed-by: Laszlo Agocs <laszlo.agocs@qt.io>

1 files changed, 26 insertions, 0 deletions

diff --git a/src/qtmultimediaquicktools/shaders/yuv.vert b/src/qtmultimediaquicktools/shaders/yuv.vert
new file mode 100644
index 000000000..6f103372f
--- /dev/null
+++ b/src/qtmultimediaquicktools/shaders/yuv.vert
@@ -0,0 +1,26 @@
+#version 440
+
+layout(location = 0) in vec4 qt_VertexPosition;
+layout(location = 1) in vec2 qt_VertexTexCoord;
+
+layout(location = 0) out vec2 plane1TexCoord;
+layout(location = 1) out vec2 plane2TexCoord;
+layout(location = 2) out vec2 plane3TexCoord;
+
+layout(std140, binding = 0) uniform buf {
+    mat4 matrix;
+    mat4 colorMatrix;
+    float opacity;
+    float plane1Width;
+    float plane2Width;
+    float plane3Width;
+} ubuf;
+
+out gl_PerVertex { vec4 gl_Position; };
+
+void main() {
+    plane1TexCoord = qt_VertexTexCoord * vec2(ubuf.plane1Width, 1);
+    plane2TexCoord = qt_VertexTexCoord * vec2(ubuf.plane2Width, 1);
+    plane3TexCoord = qt_VertexTexCoord * vec2(ubuf.plane3Width, 1);
+    gl_Position = ubuf.matrix * qt_VertexPosition;
+}