eng_dac_palette
if (eng_dac_palette(r,g,b) != B_OK) return B_ERROR;
head2_palette = (dac_palette) eng_dac_palette;
head1_palette = (dac_palette) eng_dac_palette;
status_t eng_dac_palette(uint8*,uint8*,uint8*);
if (eng_dac_palette(r,g,b) != B_OK) return B_ERROR;
head2_palette = (dac_palette) eng_dac_palette;
head1_palette = (dac_palette) eng_dac_palette;
status_t eng_dac_palette(uint8 r[256],uint8 g[256],uint8 b[256]);