hi:
I found that when I resize and quantize a gif such as
"http://img1.cache.netease.com/img09/logo/logo.gif"
using "convert logo.gif -resize 160x46 -colors 16 out.gif", I got a
gif with bad quality.
But if I use "convert logo.gif -resize 160x46 tmp,gif"; and then
"convert tmp.gif -colors 16 out.gif", the quality is much better.
I think it's because the platte has been changed when resizing.
I found that platte of 'tmp.gif' is much larger than that of
logo.gif.
So, how can I get the better output image in c++ code?
thanks a lot.
ZHOU Xiaobo
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