159 typedef INT16 FSERROR;          /* 16 bits should be enough */  typedef
162 typedef INT32 FSERROR;          /* may need more than 16 bits */  typedef
166 typedef FSERROR *FSERRPTR;      /* pointer to error array */
1026         errorptr[0] = (FSERROR) (bpreverr0 + cur0 * 3);  in pass2_fs_dither()
1031         errorptr[1] = (FSERROR) (bpreverr1 + cur1 * 3);  in pass2_fs_dither()
1036         errorptr[2] = (FSERROR) (bpreverr2 + cur2 * 3);  in pass2_fs_dither()
1053     errorptr[0] = (FSERROR) bpreverr0; /* unload prev errs into array */  in pass2_fs_dither()
1054     errorptr[1] = (FSERROR) bpreverr1;  in pass2_fs_dither()
1055     errorptr[2] = (FSERROR) bpreverr2;  in pass2_fs_dither()
1170                                    (3 * sizeof(FSERROR)));  in start_pass_2_quant()
1275        (size_t) ((cinfo->output_width + 2) * (3 * sizeof(FSERROR))));  in jinit_2pass_quantizer()