Lines Matching refs:scanptr
184 const jpeg_scan_info *scanptr; in validate_script() local
200 scanptr = cinfo->scan_info; in validate_script()
201 if (scanptr->Ss != 0 || scanptr->Se != DCTSIZE2 - 1) { in validate_script()
217 for (scanno = 1; scanno <= cinfo->num_scans; scanptr++, scanno++) { in validate_script()
219 ncomps = scanptr->comps_in_scan; in validate_script()
223 thisi = scanptr->component_index[ci]; in validate_script()
227 if (ci > 0 && thisi <= scanptr->component_index[ci - 1]) in validate_script()
231 Ss = scanptr->Ss; in validate_script()
232 Se = scanptr->Se; in validate_script()
233 Ah = scanptr->Ah; in validate_script()
234 Al = scanptr->Al; in validate_script()
260 last_bitpos_ptr = &last_bitpos[scanptr->component_index[ci]][0]; in validate_script()
283 thisi = scanptr->component_index[ci]; in validate_script()
325 const jpeg_scan_info *scanptr = cinfo->scan_info + master->scan_number; in select_scan_parameters() local
327 cinfo->comps_in_scan = scanptr->comps_in_scan; in select_scan_parameters()
328 for (ci = 0; ci < scanptr->comps_in_scan; ci++) { in select_scan_parameters()
330 &cinfo->comp_info[scanptr->component_index[ci]]; in select_scan_parameters()
332 cinfo->Ss = scanptr->Ss; in select_scan_parameters()
333 cinfo->Se = scanptr->Se; in select_scan_parameters()
334 cinfo->Ah = scanptr->Ah; in select_scan_parameters()
335 cinfo->Al = scanptr->Al; in select_scan_parameters()