It seems to work fine in IM 6.6.9.5 Q16 Mac OSX Tiger.
I did the following:
convert rose: +dither -map colortable1.gif rose_ct1.png
identify -verbose rose_ct1.png
convert rose_ct1.png rose_ct1.png +append rose_ct1_append.png
identify -verbose rose_ct1_append.png
The appended image has the very same colormap as the two images
appended (which are identical since I appended the same images)
Colormap: 23
0: ( 47, 79, 47) #2F4F2F rgb(47,79,47)
1: (165, 42, 42) #A52A2A brown
2: (205, 92, 92) #CD5C5C IndianRed
3: (220, 20, 60) #DC143C crimson
4: (105,105,105) #696969 DimGray
5: (126,126,126) #7E7E7E gray
6: ( 72, 61,179) #483DB3 rgb(72,61,179)
7: (176, 48, 96) #B03060 rgb(176,48,96)
8: (176,196,222) #B0C4DE LightSteelBlue
9: (152,251,152) #98FB98 PaleGreen
10: (178, 34, 34) #B22222 firebrick
11: (255, 20,147) #FF1493 DeepPink
12: (255,127, 80) #FF7F50 coral
13: (211,211,211) #D3D3D3 LightGray
14: (246,247,238) #F6F7EE rgb(246,247,238)
15: (255,255,255) #FFFFFF white
16: (255,105,180) #FF69B4 HotPink
17: (255,192,203) #FFC0CB pink
18: (245,245,220) #F5F5DC beige
19: (240,255,240) #F0FFF0 honeydew
20: (210,105, 30) #D2691E chocolate
21: (250,128,114) #FA8072 salmon
22: (240,230,140) #F0E68C khaki
_______________________________________________
Magick-users mailing list
Magick-users@imagemagick.org
http://studio.imagemagick.org/mailman/listinfo/magick-users
