Effects and Tools Reference > Regrain >

# Regrain Menu Settings

## General Settings

Image Type box
  Select the type of image data that is input into the node or tool. This determines the type of transformation applied to the input clip.

fstop field
  Displays the relative exposure offset. Use to compensate for under or over exposure. Editable.

Grain Signature box
  Select a film stock grain to add to the clip.

Crop box
  Applies the regrain to a specific region in the clip.

Red X Radius slider
  Displays the value of the radius on the x-axis for the red channel. Editable.

Red X Radius field
  Displays the value of the radius on the x-axis for the red channel. Editable.

Green X Radius slider
  Displays the value of the radius on the x-axis for the green channel. Editable.

Green X Radius field
  Displays the value of the radius on the x-axis for the green channel. Editable.

Blue X Radius slider
  Displays the value of the radius on the x-axis for the blue channel. Editable.

Blue X Radius field
  Displays the value of the radius on the x-axis for the blue channel. Editable.

Proportional RGB Radius X button
  Enable to adjust the radius on the x-axis of the red, green, and blue channels proportionally.

Red Y Radius slider
  Displays the value of the radius on the y-axis for the red channel. Editable.

Red Y Radius field
  Displays the value of the radius on the y-axis for the red channel. Editable.

Green Y Radius slider
  Displays the value of the radius on the y-axis for the green channel. Editable.

Green Y Radius field
  Displays the value of the radius on the y-axis for the green channel. Editable.

Blue Y Radius slider
  Displays the value of the radius on the y-axis for the blue channel. Editable.

Blue Y Radius field
  Displays the value of the radius on the y-axis for the blue channel. Editable.

Proportional RGB Radius Y button
  Enable to adjust the radius on the y-axis of the red, green, and blue channels proportionally.

Red Gain slider
  Displays the grain value in the red channel. Editable.

Red Gain field
  Displays the grain value in the red channel. Editable.

Green Gain slider
  Displays the grain value in the green channel. Editable.

Green Gain field
  Displays the grain value in the green channel. Editable.

Blue Gain slider
  Displays the grain value in the blue channel. Editable.

Blue Gain field
  Displays the grain value in the blue channel. Editable.

Proportional RGB Gain button
  Enable to adjust the grain on the red, green, and blue channels proportionally.

NoteThe following options are available when Mono or Custom are selected from the Grain Signature box.

Curves
  Display the curves for the luminance and each RGB channel.

Histogram box
  Select to display the red, green, blue, or luminance histogram in the graph. Select Current Curve to display the histogram for the currently selected Curves Channel.

Curves box
  Select to display the red, green, blue or all curves in the graph.

Home button
  Restores the position of panned or zoomed curves to the default setting.

Reset button
  Resets to default curve settings.