From: Steinar H. Gunderson Date: Wed, 8 Jan 2014 21:28:09 +0000 (+0100) Subject: Fix a typo in a comment. X-Git-Tag: 1.0~94 X-Git-Url: https://git.sesse.net/?p=movit;a=commitdiff_plain;h=111c1867b9b6096a8e96650a74659806387b11c1;hp=9a00101dbb6f98d21c6b8ce4d33200af840ea908;ds=sidebyside Fix a typo in a comment. --- 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