User manual

Gamma Matrix
217
© 2014 Digital Vision
UM-2014.1-07
ParamPresets
{
...
GammaMatrix
{
PresetID1
{
...
}
PresetID2
{
...
}
...
}
}
Each preset has a unique identifier, shown above as PresetID1,
PresetID2 etc.
These unique names are used to reference the preset when placing it as a
button in the tool interface (see the Preset Layout section).
By convention, these preset identifiers are named in a style that
identifies their usage i.e.
preGamma16
postGamma20
matrixIdentity
matrixRGBtoXYZ
etc.
Pre/Post Gamma Presets
Set pre-gamma and post-gamma using the preGamma and postGamma
declarations within a section :
preGammaID1
{
preGamma <FLOAT>
}
postGammaID2
{
postGamma <FLOAT>
}
Where <FLOAT> defines a floating point value for the gamma applied e.g.
preGamma188
{
preGamma 1.88
}
The above pre-gamma section would be referenced inside the Layout file
through the identifier "preGamma188".