[gs-devel] PDF rasterization for driverless printing: Color Management

[Till Kamppeter]

On 21/05/2021 01:10, Michael Sweet wrote:
>>> My printer supports both sRGB and AdobeRGB, does this mean I should select
>>> AdobeRGB?
>>
>> AdobeRGB has the larger gamut.  If your printer supports it, why would you not print to that color space?
> 
> Speed and (if the AdobeRGB is 24-bit) loss of color accuracy for sRGB content.

Speed? For the host running Ghostscript? Or for the printer?

Any way to examine an incoming PDF whether it is sRGB content/whether it 
benefits from AdobeRGB?

What would be your strategy for automatic color space selection when 
having a PDF and printing it on adriverless IPP printer with only PWG 
Raster and/or Apple Raster as input formats?

    Till