method MagickImage.prototype.brightnessContrastRe-exportimport { MagickImage } from "https://deno.land/x/lume@v1.15.3/deps/imagick.ts"; brightnessContrast(brightness: Percentage, contrast: Percentage): voidbrightnessContrast(brightness: Percentage,contrast: Percentage,channels: Channels,): voidParametersbrightness: Percentagecontrast: PercentageReturnsvoidParametersbrightness: Percentagecontrast: Percentagechannels: ChannelsReturnsvoid