multimedia/ctl: Added (colour transform language and ctlrender app).

Signed-off-by: Willy Sudiarto Raharjo <willysr@slackbuilds.org>

1 files changed, 24 insertions, 0 deletions

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+The Color Transformation Language, or CTL, is a programming language
+for digital color management.
+
+Digital color management requires translating digital images between
+different representations or color spaces. The Color Transformation
+Language, or CTL, is a small programming language that was designed to
+serve as a building block for digital color management systems.
+
+CTL allows users to describe color transforms in a concise and unambiguous
+way by expressing them as programs. In order to apply a given
+transform to an image, the color management system instructs a CTL
+interpreter to load and run the CTL program that describes the
+transform. The original and the transformed image constitute the CTL
+program's input and output.
+
+Provides
+--------
+
+This package provides:
+
+* CTL libraries and the CTL interpreter CTL documentation sample CTL
+* applications utilizing IlmImfCtl the ctlrender application to use
+* CTL transforms on an image using one or more CTL scripts,
+  potentially converting the file format in the process