ithoxd-qrcode ~master (2016-07-06T03:15:32Z)

Image.whiteThreshold

dmagick Image Image

Forces all pixels above the threshold into white while leaving all pixels below the threshold unchanged.

  1. void whiteThreshold(Quantum threshold, ChannelType channel)
  2. void whiteThreshold(Quantum red, Quantum green, Quantum blue, Quantum opacity, ChannelType channel)
    class Image

Parameters

channel ChannelType

One or more channels to adjust.

Meta

Source

See Implementation

dmagick Image Image aliasesconstructorsfunctionsstatic functionsvariables

Page generated by adrdox