1432         int err;  in DitherOneRow()  local
1436             err = (WantPixel.Red - PixelWritten.Red) * FS_SCALE;  in DitherOneRow()
1438             if (abs(err) > SpeckleLimit)  in DitherOneRow()
1440                 mpThisRedErr[Col + 2] += ( err * 7 ) / 16;  in DitherOneRow()
1441                 mpNextRedErr[Col    ] += ( err * 3 ) / 16;  in DitherOneRow()
1442                 mpNextRedErr[Col + 1] += ( err * 5 ) / 16;  in DitherOneRow()
1443                 mpNextRedErr[Col + 2] += ( err     ) / 16;  in DitherOneRow()
1453             err = (WantPixel.Green - PixelWritten.Green) * FS_SCALE;  in DitherOneRow()
1455             if (abs(err) > SpeckleLimit)  in DitherOneRow()
1457                 mpThisGreenErr[Col + 2] += ( err * 7 ) / 16;  in DitherOneRow()
1458                 mpNextGreenErr[Col    ] += ( err * 3 ) / 16;  in DitherOneRow()
1459                 mpNextGreenErr[Col + 1] += ( err * 5 ) / 16;  in DitherOneRow()
1460                 mpNextGreenErr[Col + 2] += ( err     ) / 16;  in DitherOneRow()
1470             err = (WantPixel.Blue - PixelWritten.Blue) * FS_SCALE;  in DitherOneRow()
1472             if (abs(err) > SpeckleLimit)  in DitherOneRow()
1474                 mpThisBlueErr[Col + 2] += ( err * 7 ) / 16;  in DitherOneRow()
1475                 mpNextBlueErr[Col    ] += ( err * 3 ) / 16;  in DitherOneRow()
1476                 mpNextBlueErr[Col + 1] += ( err * 5 ) / 16;  in DitherOneRow()
1477                 mpNextBlueErr[Col + 2] += ( err     ) / 16;  in DitherOneRow()
1489             err = (WantPixel.Red - PixelWritten.Red) * FS_SCALE;  in DitherOneRow()
1491             if (abs(err) > SpeckleLimit)  in DitherOneRow()
1493                 mpThisRedErr[Col    ] += ( err * 7 ) / 16;  in DitherOneRow()
1494                 mpNextRedErr[Col + 2] += ( err * 3 ) / 16;  in DitherOneRow()
1495                 mpNextRedErr[Col + 1] += ( err * 5 ) / 16;  in DitherOneRow()
1496                 mpNextRedErr[Col    ] += ( err     ) / 16;  in DitherOneRow()
1506             err = (WantPixel.Green - PixelWritten.Green) * FS_SCALE;  in DitherOneRow()
1508             if (abs(err) > SpeckleLimit)  in DitherOneRow()
1510                 mpThisGreenErr[Col    ] += ( err * 7 ) / 16;  in DitherOneRow()
1511                 mpNextGreenErr[Col + 2] += ( err * 3 ) / 16;  in DitherOneRow()
1512                 mpNextGreenErr[Col + 1] += ( err * 5 ) / 16;  in DitherOneRow()
1513                 mpNextGreenErr[Col    ] += ( err     ) / 16;  in DitherOneRow()
1523             err = (WantPixel.Blue - PixelWritten.Blue) * FS_SCALE;  in DitherOneRow()
1525             if (abs(err) > SpeckleLimit)  in DitherOneRow()
1527                 mpThisBlueErr[Col    ] += ( err * 7 ) / 16;  in DitherOneRow()
1528                 mpNextBlueErr[Col + 2] += ( err * 3 ) / 16;  in DitherOneRow()
1529                 mpNextBlueErr[Col + 1] += ( err * 5 ) / 16;  in DitherOneRow()
1530                 mpNextBlueErr[Col    ] += ( err     ) / 16;  in DitherOneRow()