Open GoogleCodeExporter opened 8 years ago
Currently you can quantize the palette using the "Quantize" button of the
Palette Editor (F4) before the RGB -> Indexed conversion. Anyway I think it is
not accurately enough when the RGB image contain less than 256 colors.
I was working for the next release in a replacement of the current RGB palette
quantization with the one which comes in jpeglib (which is thread-safe, the
current one is not thread-safe and is giving problems to generate image
previews in the File Open dialog).
Your idea to accurately quantize palettes when "numofcolours < 256" is very
good. I'll try to implement it soon.
Original comment by davidcapello
on 12 Dec 2010 at 12:25
Original comment by davidcapello
on 12 Dec 2010 at 8:15
Original comment by davidcapello
on 3 Mar 2011 at 2:35
This feature is implemented in master branch. Anyway there are performance
issues. I'll leave this open for 1.0 to review the new quantizer.
Original comment by davidcapello
on 10 Aug 2011 at 2:10
Original comment by davidcapello
on 21 Nov 2013 at 3:00
Original issue reported on code.google.com by
poulton....@googlemail.com
on 12 Dec 2010 at 12:10