Exporting BMP in 8-bit format - Printable Version +- Gimp-Forum.net (https://www.gimp-forum.net) +-- Forum: GIMP (https://www.gimp-forum.net/Forum-GIMP) +--- Forum: General questions (https://www.gimp-forum.net/Forum-General-questions) +--- Thread: Exporting BMP in 8-bit format (/Thread-Exporting-BMP-in-8-bit-format) |
Exporting BMP in 8-bit format - 8bituser - 08-13-2021 I am using gimp 2.10.24. I have a bmp image with 24-bit format. I would like to export this BMP in 8-bit format. How can i do that? The advanced option proposes only 16-bit, 24-bit and 32-bit formats. Thanks in advance. RE: Exporting BMP in 8-bit format - rich2005 - 08-13-2021 Quote:...I would like to export this BMP in 8-bit format... Use Image -> Mode -> Indexed with 256 colours and dithering if needed. Export as a filename.bmp, the Advanced Options are greyed out. Depending on purpose you might need to toggle color space info on/off. Screenshot (+ Imagemagick identify confirming 8 bit) [attachment=6527] RE: Exporting BMP in 8-bit format - 8bituser - 08-13-2021 Thanks! When i try to use my image converter that throws on me lot of messages: unknow color -{put here any integer number} So, it doesn't work. The older gimp has no such problem. By the way, at Compability options, what should i do with color space information? Check that or not? RE: Exporting BMP in 8-bit format - rich2005 - 08-13-2021 Quote:The older gimp has no such problem. Gimp 2.8 default had that option off (unchecked) so if you have it checked then un-check it. I find I need this off for some applications. RE: Exporting BMP in 8-bit format - 8bituser - 08-13-2021 Well, thanks for the quick and kind replies. I don't know what could be the problem with converter, as i wrote the older gimp output had no problem. Thanks again. Should I put a sign somewhere for the solution? |