New upstream version 23.2.1+dfsg1

libobs/data/repeat.effect

@@ -0,0 +1,36 @@
+uniform float4x4 ViewProj;
+uniform texture2d image;
+uniform float2 scale;
+
+sampler_state def_sampler {
+	Filter   = Linear;
+	AddressU = Repeat;
+	AddressV = Repeat;
+};
+
+struct VertInOut {
+	float4 pos : POSITION;
+	float2 uv  : TEXCOORD0;
+};
+
+VertInOut VSDefault(VertInOut vert_in)
+{
+	VertInOut vert_out;
+	vert_out.pos = mul(float4(vert_in.pos.xyz, 1.0), ViewProj);
+	vert_out.uv  = vert_in.uv * scale;
+	return vert_out;
+}
+
+float4 PSDrawBare(VertInOut vert_in) : TARGET
+{
+	return image.Sample(def_sampler, vert_in.uv);
+}
+
+technique Draw
+{
+	pass
+	{
+		vertex_shader = VSDefault(vert_in);
+		pixel_shader  = PSDrawBare(vert_in);
+	}
+}