Golang MagickSetSamplingFactors示例

示例#1

文件： magick_wand_prop.go 项目： qwo/abelana-gcp

// Sets the image sampling factors.
//
// samplingFactors: An array of floats representing the sampling factor for
// each color component (in RGB order).
func (mw *MagickWand) SetSamplingFactors(samplingFactors []float64) error {
	C.MagickSetSamplingFactors(mw.mw, C.size_t(len(samplingFactors)), (*C.double)(&samplingFactors[0]))
	return mw.GetLastError()
}

示例#2

文件： magick_wand_prop.go 项目： palaiyacw/imagick

// Sets the image sampling factors.
//
// samplingFactors: An array of floats representing the sampling factor for
// each color component (in RGB order).
func (mw *MagickWand) SetSamplingFactors(samplingFactors []float64) error {
	ok := C.MagickSetSamplingFactors(mw.mw, C.size_t(len(samplingFactors)), (*C.double)(&samplingFactors[0]))
	return mw.getLastErrorIfFailed(ok)
}