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| author | Mattias Andrée <maandree@operamail.com> | 2014-03-26 08:53:53 +0100 |
|---|---|---|
| committer | Mattias Andrée <maandree@operamail.com> | 2014-03-26 08:54:01 +0100 |
| commit | a63b75696de54b7342501e35230b373453ee6d81 (patch) | |
| tree | abae485ac155252acc3b7c4eae4041019e55555d /info | |
| parent | add missing \n (diff) | |
| download | blueshift-a63b75696de54b7342501e35230b373453ee6d81.tar.gz blueshift-a63b75696de54b7342501e35230b373453ee6d81.tar.bz2 blueshift-a63b75696de54b7342501e35230b373453ee6d81.tar.xz | |
m + add cie_temperature
Signed-off-by: Mattias Andrée <maandree@operamail.com>
Diffstat (limited to 'info')
| -rw-r--r-- | info/blueshift.texinfo | 12 |
1 files changed, 10 insertions, 2 deletions
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 |