Lines Matching refs:gamma
383 gamma; in CompositeOverImage() local
497 gamma=PerceptibleReciprocal(alpha); in CompositeOverImage()
498 pixel=QuantumRange*gamma*(Sca+Dca*(1.0-Sa)); in CompositeOverImage()
1284 gamma; in CompositeImage() local
1729 gamma=PerceptibleReciprocal(1.0-alpha); in CompositeImage()
1734 gamma=PerceptibleReciprocal(alpha); in CompositeImage()
1754 pixel=gamma*(source_dissolve*Sa*Sc+canvas_dissolve*Da*Dc); in CompositeImage()
1795 pixel=QuantumRange*gamma*(Sa*Da+Dca*(1.0-Sa)); in CompositeImage()
1800 pixel=QuantumRange*gamma*(Dca*(1.0-Sa)); in CompositeImage()
1803 pixel=QuantumRange*gamma*(Sa*Da-Sa*Da*MagickMin(1.0,(1.0-DcaDa)* in CompositeImage()
1810 pixel=QuantumRange*gamma*(Sa*Da+Sca*(1.0-Da)+Dca*(1.0-Sa)); in CompositeImage()
1812 pixel=QuantumRange*gamma*(Dca*Sa*Sa*PerceptibleReciprocal(Sa-Sca)+ in CompositeImage()
1897 pixel=QuantumRange*gamma*(Sca+Dca-2.0*MagickMin(Sca*Da,Dca*Sa)); in CompositeImage()
1902 pixel=gamma*(source_dissolve*Sa*Sc-source_dissolve*Sa* in CompositeImage()
1911 pixel=QuantumRange*gamma*(Sca*(1.0-Da)+Dca*(1.0-Sa)); in CompositeImage()
1916 pixel=QuantumRange*gamma*(Sa*Da+Sca*(1.0-Da)+Dca*(1.0-Sa)); in CompositeImage()
1919 pixel=QuantumRange*gamma*(Sca*Da*Da/Dca+Sca*(1.0-Da)+Dca*(1.0-Sa)); in CompositeImage()
1927 pixel=QuantumRange*gamma*(Dca*(1.0-Sa)+Sca*(1.0-Da)); in CompositeImage()
1932 pixel=QuantumRange*gamma*(Da*Sa+Dca*(1.0-Sa)+Sca*(1.0-Da)); in CompositeImage()
1935 pixel=QuantumRange*gamma*(Dca*Sa*SaSca+Dca*(1.0-Sa)+Sca*(1.0-Da)); in CompositeImage()
1951 pixel=QuantumRange*gamma*(Dca*Sa); in CompositeImage()
1956 pixel=QuantumRange*gamma*(Dca*(1.0-Sa)); in CompositeImage()
1961 pixel=QuantumRange*gamma*(Dca+Sca*(1.0-Da)); in CompositeImage()
1966 pixel=QuantumRange*gamma*(Sca*Da+Dca*Sa-2.0*Sca*Dca+Sca*(1.0-Da)+ in CompositeImage()
1972 pixel=QuantumRange*gamma*(1.0-(1.0-Sca)*(1.0-Sca)* in CompositeImage()
1982 pixel=QuantumRange*gamma*(2.0*Sca*Dca+Sca*(1.0-Da)+Dca*(1.0- in CompositeImage()
1986 pixel=QuantumRange*gamma*(Sa*Da-2.0*(Da-Dca)*(Sa-Sca)+Sca*(1.0-Da)+ in CompositeImage()
1992 pixel=gamma*(((Sca+Dca) < 1.0) ? 0.0 : QuantumRange); in CompositeImage()
2041 pixel=QuantumRange*gamma*(Sca+Dca-Sa*Da); in CompositeImage()
2046 pixel=gamma*(Sa*Sc+Da*Dc); in CompositeImage()
2057 pixel=QuantumRange*gamma*((Sca-Sa)*Da+Sca+Dca); in CompositeImage()
2128 pixel=QuantumRange*gamma*(geometry_info.rho*Sca*Dca+ in CompositeImage()
2135 pixel=gamma*(Sa*Sc+Da*Dc-2.0*Da*Dc*Sa); in CompositeImage()
2145 pixel=gamma*(Da*Dc+Sa*Sc-2.0*Sa*Sc*Da); in CompositeImage()
2200 pixel=QuantumRange*gamma*(Sca*Dca+Sca*(1.0-Da)+Dca*(1.0-Sa)); in CompositeImage()
2217 pixel=QuantumRange*gamma*(Sca+Dca*(1.0-Sa)); in CompositeImage()
2224 pixel=QuantumRange*gamma*(2.0*Dca*Sca+Dca*(1.0-Sa)+Sca*(1.0- in CompositeImage()
2228 pixel=QuantumRange*gamma*(Da*Sa-2.0*(Sa-Sca)*(Da-Dca)+Dca*(1.0-Sa)+ in CompositeImage()
2244 pixel=QuantumRange*gamma*Sca; in CompositeImage()
2247 pixel=QuantumRange*gamma*(Dca*Dca*(Sa-2.0*Sca)/Da+Sca*(2.0*Dca+1.0- in CompositeImage()
2261 pixel=QuantumRange*gamma*(Sca*(Da+1.0)-Sa*Da+Dca*(1.0-Sa)); in CompositeImage()
2266 pixel=QuantumRange*gamma*(Sca*Da+Sca+Dca*(1.0-Sa)); in CompositeImage()
2269 pixel=QuantumRange*gamma*(Sca*(1.0-Da)+Dca); in CompositeImage()
2279 pixel=QuantumRange*gamma*(Sca*Sca*PerceptibleReciprocal(1.0-Dca)); in CompositeImage()
2348 pixel=QuantumRange*gamma*(Sca+Dca-Sca*Dca); in CompositeImage()
2354 pixel=QuantumRange*gamma*(0.5*Dca*PerceptibleReciprocal(1.0-Sca)); in CompositeImage()
2356 pixel=QuantumRange*gamma*(1.0-0.5*(1.0-Sca)* in CompositeImage()
2363 pixel=QuantumRange*gamma*(0.5*Sca*PerceptibleReciprocal(1.0-Dca)); in CompositeImage()
2365 pixel=QuantumRange*gamma*(1.0-0.5*(1.0-Dca)* in CompositeImage()
2373 pixel=QuantumRange*gamma*(Dca*(Sa+(2.0*Sca-Sa)*(1.0-DcaDa))+ in CompositeImage()
2379 pixel=QuantumRange*gamma*(Dca*Sa+Da*(2.0*Sca-Sa)*(4.0*DcaDa* in CompositeImage()
2384 pixel=QuantumRange*gamma*(Dca*Sa+Da*(2.0*Sca-Sa)*(pow(DcaDa,0.5)- in CompositeImage()
2407 pixel=gamma*Dc; in CompositeImage()
2410 pixel=gamma*(Dc+delta*amount); in CompositeImage()
2424 pixel=QuantumRange*gamma*(Sa*Da+Sca*(1.0-Da)+Dca*(1.0-Sa)); in CompositeImage()
2429 pixel=QuantumRange*gamma*(Sa*(Da+Sa*(Dca-Da)* in CompositeImage()
2433 pixel=QuantumRange*gamma*(Dca*Sa*Sa*PerceptibleReciprocal(2.0* in CompositeImage()