Rename identity.glsl to identity-fs.glsl.

[movit] / identity-fs.glsl

diff --git a/identity-fs.glsl b/identity-fs.glsl
new file mode 100644 (file)
index 0000000..ca41262
--- /dev/null
+++ b/identity-fs.glsl
@@ -0,0 +1,5 @@
+// Identity transformation (sometimes useful to do nothing).
+vec4 FUNCNAME(vec2 tc)
+{
+       return LAST_INPUT(tc);
+}