From a63b75696de54b7342501e35230b373453ee6d81 Mon Sep 17 00:00:00 2001 From: Mattias Andrée Date: Wed, 26 Mar 2014 08:53:53 +0100 Subject: m + add cie_temperature MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Signed-off-by: Mattias Andrée --- info/blueshift.texinfo | 12 ++++++++++-- 1 file changed, 10 insertions(+), 2 deletions(-) (limited to 'info/blueshift.texinfo') diff --git a/info/blueshift.texinfo b/info/blueshift.texinfo index e1bfad0..e76fbe1 100644 --- a/info/blueshift.texinfo +++ b/info/blueshift.texinfo @@ -682,8 +682,16 @@ Some of these algorithms (including @code{cmf_10deg}) are not very good by themself and should be wrapped with @code{divide_by_maximum} or @code{clip_whitepoint} ((red, green, blue) @click{} (red, green, blue) functions.) -For example, instead of using @code{cmf_10deg}, you -can use @code{lambda t : divide_by_maximum(cmf_10deg(t))}. +For example, instead of using @code{cmf_10deg}, you can use +@code{lambda t : clip_whitepoint(divide_by_maximum(cmf_10deg(t)))}. + +@item rgb_temperature(temperature, algorithm) +This function is a synonym for @code{temperature}. + +@item cie_temperature(temperature, algorithm) +This works the same way as @code{temperature}, +except that subpixel brightness adjustment is +done in CIE xyY colour space rather than sRGB. @item lower_resolution(x, y) Emulate low resolution. @code{x} is the number of -- cgit v1.2.3-70-g09d2