Optimize away duplicate conversion nodes.

[movit] / README

diff --git a/README b/README
index c4d14c7b1f335a2d05bd90b00beabd1d87808595..ec67534bae7a814040c3f0874961dd7fd2112f66 100644 (file)
--- a/README
+++ b/README
@@ -22,8 +22,7 @@ OK, you need
 * GNU Make.
 * A GPU capable of running GLSL fragment shaders,
   process floating-point textures, and a few other things. If your machine
 * GNU Make.
 * A GPU capable of running GLSL fragment shaders,
   process floating-point textures, and a few other things. If your machine

-  is less than five years old _and you have the appropriate drivers_
-  (don't complain to me if it doesn't work with Nouveau, please),
+  is less than five years old _and you have the appropriate drivers_,

   you're home free.
 * The [Eigen 3] and [Google Test] libraries. (The library itself
   depends only on the former, but you probably want to run the unit tests.)
   you're home free.
 * The [Eigen 3] and [Google Test] libraries. (The library itself
   depends only on the former, but you probably want to run the unit tests.)


@@ -41,7 +40,7 @@ Still TL;DR, please give me the list of filters
 ===============================================
 
 Blur, diffusion, glow, lift/gamma/gain (color correction), mirror,
 ===============================================
 
 Blur, diffusion, glow, lift/gamma/gain (color correction), mirror,

-mix (add two inputs), overlay (the Porter-Duff “atop” operation),
+mix (add two inputs), overlay (the Porter-Duff “over” operation),

 scale (bilinear and Lanczos), sharpen (both by unsharp mask and by
 Wiener filters), saturation (or desaturation), vignette, and white balance.
 
 scale (bilinear and Lanczos), sharpen (both by unsharp mask and by
 Wiener filters), saturation (or desaturation), vignette, and white balance.