S_Invert Inverts the colors of the source clip, so black becomes white, and white becomes black. This can optionally also invert luma, chroma, RGB and alpha channels independently and do some basic color correction on the inverted result. In the Sapphire Adjust effects submenu. Inputs: Source:  The clip to be processed.

Parameters:

Invert Luma:   Check-box,  Default: on.
Inverts the brightness if this is enabled. Unselect to invert only the chroma.

Invert Chroma:   Check-box,  Default: on.
Inverts the chroma if this is enabled. Unselect to invert only the luma.

Invert Red:   Check-box,  Default: off.
Inverts the red channel if this is enabled. If Invert Luma/Chroma are also selected, the red channel is un-inverted.

Invert Green:   Check-box,  Default: off.
Inverts the green channel if this is enabled. If Invert Luma/Chroma are also selected, the green channel is un-inverted.

Invert Blue:   Check-box,  Default: off.
Inverts the blue channel if this is enabled. If Invert Luma/Chroma are also selected, the blue channel is un-inverted.

Invert Alpha:   Check-box,  Default: off.
Inverts the alpha channel if an alpha channel exists.

Remult By Alpha:   Check-box,  Default: on.
Scales the new RGB colors by the alpha channel if an alpha channel exists. This can prevent adding the inverted colors to transparent areas when compositing over a background clip.

Scale Lights:   Default: 1,  Range: 0 or greater.
Scales the result by this value. Increase for a brighter result.

Tint Lights:   Default rgb: [1 1 1].
Scales the result by this color, thus tinting the lighter regions.

Tint Darks:   Default rgb: [0 0 0].
Adds this color to the darker regions of the result. Set this to a dark red-orange color for a negative-film effect look.

Offset Darks:   Default: 0,  Range: -8 to 2.
Adds this gray value to the darker regions of the result. This can be negative to increase contrast.

Saturation:   Default: 1,  Range: -2 to 8.
Scales the chroma saturation of the result. If this is zero you will see only color from the tint colors.

See Also:

HueSatBright Monochrome ClampChroma PseudoColor DuoTone TriTone QuadTone Tint Threshold Hotspots Gamma Solarize ChannelSwitcher ShowBadColors

Sapphire Plug-ins Introduction

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