GMImage.GetQuantizeColorSpace
-----------------------------

Gets the Colorspace to quantize in.

| Component | Version | macOS | Windows | Linux | Server | iOS SDK |
|---|---|---|---|---|---|---|
| [GraphicsMagick](component_GraphicsMagick.md) | [2.0](newinversion20.md) | ✅ Yes | ✅ Yes | ✅ Yes | ✅ Yes | ✅ Yes |

MBS( "GMImage.GetQuantizeColorSpace"; ImageRef ) 

**MBS**( **"GMImage.GetQuantizeColorSpace";** /\* Gets the Colorspace to quantize in. \*/  
**$ImageRef**) /\* The image reference number.e.g. 1 \*/ 

### Parameters

| Parameter | Description | Example |
|---|---|---|
| ImageRef | The image reference number. | 1 |

### Result

Returns a number.

### Description

Gets the Colorspace to quantize in.  
UndefinedColorspace = 0, RGBColorspace = 1 (Plain old RGB colorspace), GRAYColorspace = 2 (Plain old full-range grayscale), TransparentColorspace = 3 (RGB but preserve matte channel during quantize), OHTAColorspace = 4, XYZColorspace = 5 (CIE XYZ), YCCColorspace = 6 (Kodak PhotoCD PhotoYCC), YIQColorspace = 7, YPbPrColorspace = 8, YUVColorspace = 9, CMYKColorspace = 10 (Cyan, magenta, yellow, black, alpha), sRGBColorspace = 11 (Kodak PhotoCD sRGB), HSLColorspace = 12 (Hue, saturation, luminosity), HWBColorspace = 13 (Hue, whiteness, blackness), LABColorspace = 14 (LAB colorspace not supported yet other than via lcms), CineonLogRGBColorspace = 15 (RGB data with Cineon Log scaling, 2.048 density range), Rec601LumaColorspace = 16 (Luma (Y) according to ITU-R 601), Rec601YCbCrColorspace = 17 (YCbCr according to ITU-R 601), Rec709LumaColorspace = 18 (Luma (Y) according to ITU-R 709), Rec709YCbCrColorspace = 19 (YCbCr according to ITU-R 709)  
### See also

- [GMImage.GetQuantizeColors](GMImageGetQuantizeColors.md)
- [GMImage.SetQuantizeColors](GMImageSetQuantizeColors.md)
- [GMImage.SetQuantizeColorSpace](GMImageSetQuantizeColorSpace.md)

This function checks for a license.

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

  
[GMImage.GetQuality](GMImageGetQuality.md) - [GMImage.GetQuantizeColors](GMImageGetQuantizeColors.md)

[HTML Version](GMImageGetQuantizeColorSpace.shtml)