add parallel realisation for image with 3 channels
change RNG function
add parallel version for all type of images
new version of realisation
Merge branch 'master' into FilmGrain-optimization
add new parameter: seed
change parameter function
Change to operations with Mat
Change line 13
some modification
some modification
some modification
Merge pull request #64 from DolotovEvgeniy/FilmGrain-optimization

Optimized Film Grain implementation
Merge pull request #73 from KruchDmitriy/Tint_Optimisation

Optimized Tint implementation