From: Øyvind Kolås Date: Fri, 13 Jan 2017 11:32:10 +0000 (+0100) Subject: util: add float versions of non optimized TRC functions X-Git-Tag: archive/raspbian/1%0.1.106-3+rpi1^2~15^2~21^2~275 X-Git-Url: https://dgit.raspbian.org/?a=commitdiff_plain;h=17062bc2caa9d617a573e884c0c8d2b53b007635;p=babl.git util: add float versions of non optimized TRC functions --- diff --git a/babl/base/util.h b/babl/base/util.h index 3472523..2d346b4 100644 --- a/babl/base/util.h +++ b/babl/base/util.h @@ -105,4 +105,7 @@ babl_gamma_2_2_to_linearf (float value) #else #define linear_to_gamma_2_2(value) (pow((value), (1.0F/2.2F))) #define gamma_2_2_to_linear(value) (pow((value), 2.2F)) + + #define babl_linear_to_gamma_2_2f(value) (powf((value), (1.0f/2.2f))) + #define babl_gamma_2_2_to_linearf(value) (powf((value), 2.2f)) #endif