234                                unsigned char              /* out */ **palette,  /* ARGB palette */  in sixel_decode()
564     *palette = (unsigned char *) AcquireQuantumMemory(*ncolors,4);  in sixel_decode()
565     if (*palette == (unsigned char *) NULL)  in sixel_decode()
568         (*palette)[n * 4 + 0] = sixel_palet[n] >> 16 & 0xff;  in sixel_decode()
569         (*palette)[n * 4 + 1] = sixel_palet[n] >> 8 & 0xff;  in sixel_decode()
570         (*palette)[n * 4 + 2] = sixel_palet[n] & 0xff;  in sixel_decode()
571         (*palette)[n * 4 + 3] = 0xff;  in sixel_decode()
709                   unsigned char *palette, size_t ncolors, int keycolor,  in sixel_encode_impl()  argument
761                              (palette[n * 3 + 0] * 100 + 127) / 255,  in sixel_encode_impl()
762                              (palette[n * 3 + 1] * 100 + 127) / 255,  in sixel_encode_impl()
763                              (palette[n * 3 + 2] * 100 + 127) / 255);  in sixel_encode_impl()