blastar (./364) :
VasiliyFamiliya, I never used BuildChar but you should try DATimage to quantize an image.

After passing the images through the DATimage (using only -mtc16 command) BuildChar still complains about color overload in some tiles:

Fichier joint :
Fichier joint :
Fichier joint :
Fichier joint :

An old images by the link has been replaced with an images which are genereted by DATimage.