/trunk/Filter Factory Compatibility.txt |
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16,8 → 16,8 |
Filter Foundry <1.7 uses the same formulas as in Filter Factory: |
i=((76*r)+(150*g)+(29*b))/256 Output range is 0..254 |
u=((19*r)+(37*g)+(56*b))/256 Output range is -55..55 |
v=((78*r)+(65*g)+(13*b))/256 Output range is -77..77 |
u=((-19*r)+(-37*g)+(56*b))/256 Output range is -55..55 |
v=((78*r)+(-65*g)+(-13*b))/256 Output range is -77..77 |
Filter Foundry 1.7 uses more accurate formulas: |