RGBCube/serenity
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2 commits

Author SHA1 Message Date
Zaggy1024
3720f66bb1 LibVideo: Set CodingIndependentCodePoints in its member functions 
This moves the setting of code points in CICP structs to member
functions completely so that the code having to set these code points
can be much cleaner.
 2022-10-31 14:47:13 +01:00
Zaggy1024
cd127b65c3 LibVideo: Implement CICP color space conversion 
This adds a struct called CodingIndependentCodePoints and related enums
that are used by video codecs to define its color space that frames
must be converted from when displaying a video.

Pre-multiplied matrices and lookup tables are stored to avoid most of
the floating point division and exponentiation in the conversion.
 2022-10-25 11:06:11 +02:00