Conversion RGB to Other format

[dudyalas]

How do I convert 32 bit RGB (BMP or JPG) images to any these types A1R5G5B5,1-bit monochrome, R5G6B5 YUY2 UYVY, X8R8G8B8 images.
I need a command line utility preferably similar to "convert" or using convert itself

[Bonzo]

If your format is supported try:

Code: Select all

convert image_in.jpg -colorspace RGB image_out.jpg

http://www.imagemagick.org/script/comma ... colorspace

[dudyalas]

to be more specific I want to convert 32 bit RGB Image to Standard
16 bit A1 R5 G5 B5
1-bit monochrome etc.
Or I need a method to get R component G component & B component of a image separately.
How to combine raw data to form a image

[anthony]

I think the bigger question here is... What image format supports these color spaces?
If this is handled by special color profiles, then you need to do a color profile conversion.
Otherwise you may have to save the converted image in a raw format such as the IM Pixel enumerated text format ".txt"
http://www.imagemagick.org/Usage/files/#txt
or perhaps a NetPBM image format
http://www.imagemagick.org/Usage/formats/#netpbm