X-Git-Url: https://git.sesse.net/?p=movit;a=blobdiff_plain;f=gamma_expansion_effect.cpp;h=9025b0b9ac767731d3bb60806fb9372e8b2ef6cc;hp=efec55379740d8253ff9eeccbd95bbb6847c132f;hb=111c1867b9b6096a8e96650a74659806387b11c1;hpb=9a00101dbb6f98d21c6b8ce4d33200af840ea908

diff --git a/gamma_expansion_effect.cpp b/gamma_expansion_effect.cpp
index efec553..9025b0b 100644
--- a/gamma_expansion_effect.cpp
+++ b/gamma_expansion_effect.cpp
@@ -32,7 +32,7 @@ void GammaExpansionEffect::set_gl_state(GLuint glsl_program_num, const std::stri
 	// very low values (up to some β) are linear. Above β, we have a power curve
 	// that looks like this:
 	//
-	//   y = ((x + ɑ - 1) / ɑ)^β
+	//   y = ((x + ɑ - 1) / ɑ)^ɣ
 	//
 	// However, pow() is relatively slow in GLSL, so we approximate this
 	// part by a minimax polynomial, whose coefficients are precalculated