616     effect,  in SetBrightness()  local
624   effect.byy=brightness;  in SetBrightness()
625   effect.byc1=0.0;  in SetBrightness()
626   effect.byc2=0.0;  in SetBrightness()
627   effect.dummy1_zero=0.0;  in SetBrightness()
628   effect.bc1y=0.0;  in SetBrightness()
629   effect.bc1c1=brightness;  in SetBrightness()
630   effect.bc1c2=0.0;  in SetBrightness()
631   effect.dummy2_zero=0.0;  in SetBrightness()
632   effect.bc2y=0.0;  in SetBrightness()
633   effect.bc2c1=0.0;  in SetBrightness()
634   effect.bc2c2=brightness;  in SetBrightness()
635   effect.dummy3_zero=0.0;  in SetBrightness()
636   effect.dummy4_zero=0.0;  in SetBrightness()
637   effect.dummy5_zero=0.0;  in SetBrightness()
638   effect.dummy6_zero=0.0;  in SetBrightness()
639   effect.dummy7_one=1.0;  in SetBrightness()
640   ColorTwistMultiply(*color_twist,effect,&result);  in SetBrightness()
719     effect,  in SetSaturation()  local
726   effect.byy=1.0;  in SetSaturation()
727   effect.byc1=0.0;  in SetSaturation()
728   effect.byc2=0.0;  in SetSaturation()
729   effect.dummy1_zero=0.0;  in SetSaturation()
730   effect.bc1y=0.0;  in SetSaturation()
731   effect.bc1c1=saturation;  in SetSaturation()
732   effect.bc1c2=0.0;  in SetSaturation()
733   effect.dummy2_zero=0.0;  in SetSaturation()
734   effect.bc2y=0.0;  in SetSaturation()
735   effect.bc2c1=0.0;  in SetSaturation()
736   effect.bc2c2=saturation;  in SetSaturation()
737   effect.dummy3_zero=0.0;  in SetSaturation()
738   effect.dummy4_zero=0.0;  in SetSaturation()
739   effect.dummy5_zero=0.0;  in SetSaturation()
740   effect.dummy6_zero=0.0;  in SetSaturation()
741   effect.dummy7_one=1.0;  in SetSaturation()
742   ColorTwistMultiply(*color_twist,effect,&result);  in SetSaturation()