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  • 🔗Dependencies
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  • Description
  • Filter Mode
  • Usage
  • Levels Mode Samples
  1. COMPONENTS
  2. Filter

Levels Filter

Apply a Levels filter to an Image

PreviousGrayscale FilterNextBlob Filter

Last updated 3 years ago

Description

Apply a Levels filter to an Image

Name | Levels Filter

Nickname | Levels

Tab | Bitmap

Panel | Filter

Division | 2

I | Image (B+ Image, Bitmap) | A Bitmap Plus Image or Bitmap

M | Mode (Integer) | Select filter mode

V0 | Parameter (Interval) | This variable's use changes depending on the mode

V1 | Parameter (Interval) | This variable's use changes depending on the mode

V2 | Parameter (Interval) | This variable's use changes depending on the mode

V3 | Parameter (Interval) | This variable's use changes depending on the mode

V4 | Parameter (Interval) | This variable's use changes depending on the mode

V5 | Parameter (Interval) | This variable's use changes depending on the mode

I | Image (B+ Image) | A Bitmap Plus Image

Save Image | Opens a file save dialog to save a raster file of the current image.

Copy Image to Clipboard | Copies the image to the clipboard (no alpha)

Filter Mode

Filter Mode Enumerable

  • HSL = 0

    • V0 = Si | Saturation In | Unitized Domain (0,1)

    • V1 = So | Saturation Out | Unitized Domain (0,1)

    • V2 = Li | Luminance In | Unitized Domain (0,1)

    • V3 = Lo | Luminance Out | Unitized Domain (0,1)

  • RGB = 1

    • V0 = Ri | Red In | Unitized Domain (0,1)

    • V1 = Ro | Red Out | Unitized Domain (0,1)

    • V2 = Gi | Green In | Unitized Domain (0,1)

    • V3 = Go | Green Out | Unitized Domain (0,1)

    • V4 = Bi | Blue In | Unitized Domain (0,1)

    • V5 = Bo | Blue Out | Unitized Domain (0,1)

  • YCbCr = 2

    • V0 = Ri | Red In | Unitized Domain (0,1)

    • V1 = Ro | Red Out | Unitized Domain (0,1)

    • V2 = Yi | Luma In | Unitized Domain (0,1)

    • V3 = Yo | Luma Out | Unitized Domain (0,1)

    • V4 = Bi | Blue In | Unitized Domain (0,1)

    • V5 = Bo | Blue Out | Unitized Domain (0,1)

Usage

Levels Mode Samples

🛠️
⚫
RGB - Blue Out = 0.0
RGB - Green Out = 0.0
RGB - Red Out = 0.0
YCbCr - Blue Out = 0.0
YCbCr - Red Out = 0.0
YCbCr - Luma Out = 0.0
HSL - Saturation Out = 0.25
HSL - Saturation Out = 0.5
HSL - Saturation Out = 0.75
HSL - Luminance Out = 0.25
HSL - Luminance Out = 0.5
HSL - Luminance Out = 0.75