Lines Matching defs:gn
1361 int t = 0, gn;
1368 gn = (int) ((gain - 0.984) * 102.547 + 0.5);
1369 if (gn < 0)
1370 gn = 0;
1371 else if (gn > 255)
1372 gn = 255;
1373 scan->caldata[x + x0] = gn;
1469 int t, gn;
1544 gn = (int) (pct / 0.57);
1546 pct = gn;
1548 gn = gn * av;
1551 if (gn < 0)
1552 gn = 0;
1553 else if (gn > 127)
1554 gn = 127;
1555 scan->caldata[x + x0] = gn;