obs-filters: Remove unused variable for color key

This commit is contained in:
James Park committed 2019-05-18 22:12:19 -07:00
1 parent 0c5cb83bf4
commit dde6257bd9
1 file changed
-1
@@ -42,7 +42,6 @@ float GetColorDist(float3 rgb)
float4 ProcessColorKey(float4 rgba, VertData v_in)
{
float colorDist = GetColorDist(rgba.rgb);
float baseMask = colorDist - similarity;
rgba.a *= saturate(max(colorDist - similarity, 0.0) / smoothness);
return CalcColor(rgba);