Fix dependencies for .lo files.

[movit] / README

diff --git a/README b/README
index 90345948f3749317c3ca084fd21e4b6c2ded58e3..3f29bea69b8a7230c2309384f74aab8b885f03c7 100644 (file)
--- a/README
+++ b/README
@@ -56,6 +56,7 @@ TL;DR, but I am interested in a programming example instead
 Assuming you have an OpenGL context already set up:
 
 <code>
+  using namespace movit;
   EffectChain chain(1280, 720);
 
   ImageFormat inout_format;
@@ -153,9 +154,10 @@ instead of on input? And I can promise you that once we move to more
 wide-gamut color spaces, like the one in Rec. 2020 (used for UHDTV), the
 difference will be anything but subtle. As of [why working in linear
 light matters](http://www.4p8.com/eric.brasseur/gamma.html),
-others have explained it better than I can; note also
-that this makes Movit future-proof when the world moves towards 10-
-and 12-bit color precision. The extra power from the GPU makes all of this
+others have explained it better than I can; note also that this makes Movit
+future-proof when the world moves towards 10- and 12-bit color precision
+(although the latter requires Movit to change from 16-bit to 32-bit floating
+point, it is a simple switch). The extra power from the GPU makes all of this
 simple, so do we not need to make too many concessions for the sake of speed.
 
 Movit does not currently do ICC profiles or advanced gamut mapping;