Lines Matching defs:area
8838 /* read data by chunk EXACTLY the width of the scan area in the given */
9055 * y movement and scan area height
9056 * height is scan area height
9071 * w is width of scanning area
9072 * x is start of scanning area
9507 float area=50;
9532 avg = exp((-pct)/area)*coeff+cnst;
9761 /* loop stops on black area */
9909 /* scan an area where is a white and a black regions, which */
10054 /* we are on the white area just before */
10055 /* the user scan area */
10331 DBG (0, "Try to scan at lower resolution, or a smaller area.\n");
10370 /* in color mode we have to fill the 'reserve' area
10821 /* corrects y to match exact scan area start
11910 * So we scan a white area and decrease gain until this condition is met.
11964 /* move back to desired area */
12002 /* find usable CCD area */
12419 * We scan a white area with PGA=0 and computes the
12517 /* picture height is scan area height minus y */
12619 * build CCD correction: a white area below the top is scanned without
12637 * We scan a white area with PGA=0 and computes the
12754 /* picture height is scan area height minus y */