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Sets the Image modulus depth.

Component Version macOS Windows Linux Server iOS SDK
GraphicsMagick 2.0 ✅ Yes ✅ Yes ✅ Yes ✅ Yes ✅ Yes
MBS( "GMImage.SetModulusDepth"; ImageRef; modulusDepth )   More


Parameter Description Example
ImageRef The image reference number. 1
modulusDepth The new value. 8


Returns "OK" on success.


Sets the Image modulus depth.
The minimum number of bits required to support red/green/blue components without loss of accuracy.

See also

This function checks for a license.

Created 18th August 2014, last changed 18th August 2014

GMImage.SetMatteColor - GMImage.SetMonochrome