snapscan-scsi.c - OpenGrok cross reference for /third_party/backends/backend/snapscan-scsi.c

Lines Matching defs:copy
20    You should have received a copy of the GNU General Public License
1060 static SANE_Status set_window_autofocus (SnapScan_Scanner *copy)
1065     DBG (DL_CALL_TRACE, "%s(%p)\n", me, (void*)copy);
1067     copy->res = copy->actual_res;
1068     status = prepare_set_window (copy);
1071     u_int_to_u_char4p (1700, copy->cmd + SET_WINDOW_DESC + SET_WINDOW_P_TLY);
1073     u_int_to_u_char4p (2550, copy->cmd + SET_WINDOW_DESC + SET_WINDOW_P_WIDTH);
1074     u_int_to_u_char4p (128, copy->cmd + SET_WINDOW_DESC + SET_WINDOW_P_LENGTH);
1076     copy->cmd[SET_WINDOW_DESC + SET_WINDOW_P_BITS_PER_PIX] = 12;
1077     copy->cmd[SET_WINDOW_DESC + SET_WINDOW_P_OPERATION_MODE] = 0x49; /* focusing mode */
1078     return snapscan_cmd (copy->pdev->bus, copy->fd, copy->cmd,
1191     SnapScan_Scanner copy;
1193     copy = *pss;
1196     reserve_unit(&copy);
1198     status = set_window_autofocus (&copy);
1201     status = inquiry (&copy);
1204     status = scan (&copy);
1207     status = set_frame (&copy, copy.frame_no);
1210     DBG (DL_VERBOSE, "%s: Expected number of bytes for each read %d\n", me, (int)copy.bytes_per_line);
1211     DBG (DL_VERBOSE, "%s: Expected number of pixels per line %d\n", me, (int)copy.pixels_per_line);
1215         status = set_focus (&copy, focus_point);
1218         copy.expected_read_bytes = copy.bytes_per_line;
1219         status = scsi_read (&copy, READ_IMAGE);
1222         sum = sum_pixel_differences (copy.buf, copy.pixels_per_line);
1231     release_unit (&copy);
1233     wait_scanner_ready (&copy);