UM:Dvo Effects Dvo Regrain
DVO Regrain allows you to quickly set up and generate natural looking film grain. The intuitive controls enable you to match almost any type of film stock by setting the grain size and sharpness as well as matching the characteristics of highlight and lowlight intensity behaviour.
Enable
This toggle button allows you to enable/disable the effect. By default, as soon as the effect is added it is applied/enabled.
Colour
The drop-down list will default to the project setting for the input format. You need to set this control according to the material that you are working with. If the footage was shot with a video camera, select a linear format. If this control is not set correctly the material may not be processed properly.
Default : |
From Project |
Parameters
Size
Desired pixel size of the grain.
Range : |
0 to 3 |
Default : |
1 pixel |
Sharpness
Determines the sharpness of the edges of the grain.
Range : |
0 to 100 |
Default : |
50% |
Saturation
Determines the colour saturation of the grain.
Range : |
0 to 100 |
Default : |
50% |
Overall
Overall amount of grain added.
Range : |
0 to 400 |
Default : |
100% |
Low
Specifies the amount of film grain to be added in low light (dark) areas. The film grain added is in addition to the overall film grain, as specified in Overall Amount (above).
Range : |
0 to 400 |
Default : |
100% |
High
Specifies the amount of film grain to be added in high light (light) areas. The film grain added is in addition to the overall film grain, as specified in Overall Amount (above).
Range : |
0 to 400 |
Default : |
100% |
Midpoint
Midpoint Balance controls the amount of the frequency range considered to be high light and low light, and thus affects how the low light and high light amounts are applied.
Range : |
0 - 20 |
Default : |
10 |
To treat more of the spectrum as high light, enter a low number. To treat more of the spectrum as low light, enter a positive number. If "10" is entered, the gradual change between low and high lights is completely linear. |