filament/io.github.erkko68.filament/ColorGrading

ColorGrading

actual class ColorGrading

ColorGrading is used to transform (modify or correct) the colors of the HDR buffer.

Color grading transforms are applied after lighting and lens effects (like bloom), and include tone mapping. ColorGrading allows adjusting image properties like exposure, contrast, saturation, temperature, tint, shadows, midtones, and highlights. These adjustments are applied through a lookup table (LUT) for efficient processing.

Creation and usage: A ColorGrading object is created using the Builder and destroyed with Engine.destroy. A ColorGrading object is meant to be set on a View.

Order of operations: The various transforms are applied in the following order:

  1. Exposure

  2. Night adaptation

  3. White balance

  4. Channel mixer

  5. Shadows/mid-tones/highlights

  6. Slope/offset/power (CDL)

  7. Contrast

  8. Vibrance

  9. Saturation

  10. Curves

  11. Tone mapping

  12. Luminance scaling

  13. Gamut mapping

Performance note: Creating a ColorGrading object may be more expensive than other Filament objects as a LUT may need to be generated, which may happen on the CPU.

See also

expect class ColorGrading

ColorGrading is used to transform (modify or correct) the colors of the HDR buffer.

Color grading transforms are applied after lighting and lens effects (like bloom), and include tone mapping. ColorGrading allows adjusting image properties like exposure, contrast, saturation, temperature, tint, shadows, midtones, and highlights. These adjustments are applied through a lookup table (LUT) for efficient processing.

Creation and usage: A ColorGrading object is created using the Builder and destroyed with Engine.destroy. A ColorGrading object is meant to be set on a View.

Order of operations: The various transforms are applied in the following order:

  1. Exposure

  2. Night adaptation

  3. White balance

  4. Channel mixer

  5. Shadows/mid-tones/highlights

  6. Slope/offset/power (CDL)

  7. Contrast

  8. Vibrance

  9. Saturation

  10. Curves

  11. Tone mapping

  12. Luminance scaling

  13. Gamut mapping

Performance note: Creating a ColorGrading object may be more expensive than other Filament objects as a LUT may need to be generated, which may happen on the CPU.

See also

actual class ColorGrading(jsColorGrading: ColorGrading)

ColorGrading is used to transform (modify or correct) the colors of the HDR buffer.

Color grading transforms are applied after lighting and lens effects (like bloom), and include tone mapping. ColorGrading allows adjusting image properties like exposure, contrast, saturation, temperature, tint, shadows, midtones, and highlights. These adjustments are applied through a lookup table (LUT) for efficient processing.

Creation and usage: A ColorGrading object is created using the Builder and destroyed with Engine.destroy. A ColorGrading object is meant to be set on a View.

Order of operations: The various transforms are applied in the following order:

  1. Exposure

  2. Night adaptation

  3. White balance

  4. Channel mixer

  5. Shadows/mid-tones/highlights

  6. Slope/offset/power (CDL)

  7. Contrast

  8. Vibrance

  9. Saturation

  10. Curves

  11. Tone mapping

  12. Luminance scaling

  13. Gamut mapping

Performance note: Creating a ColorGrading object may be more expensive than other Filament objects as a LUT may need to be generated, which may happen on the CPU.

See also

actual class ColorGrading

ColorGrading is used to transform (modify or correct) the colors of the HDR buffer.

Color grading transforms are applied after lighting and lens effects (like bloom), and include tone mapping. ColorGrading allows adjusting image properties like exposure, contrast, saturation, temperature, tint, shadows, midtones, and highlights. These adjustments are applied through a lookup table (LUT) for efficient processing.

Creation and usage: A ColorGrading object is created using the Builder and destroyed with Engine.destroy. A ColorGrading object is meant to be set on a View.

Order of operations: The various transforms are applied in the following order:

  1. Exposure

  2. Night adaptation

  3. White balance

  4. Channel mixer

  5. Shadows/mid-tones/highlights

  6. Slope/offset/power (CDL)

  7. Contrast

  8. Vibrance

  9. Saturation

  10. Curves

  11. Tone mapping

  12. Luminance scaling

  13. Gamut mapping

Performance note: Creating a ColorGrading object may be more expensive than other Filament objects as a LUT may need to be generated, which may happen on the CPU.

See also

actual class ColorGrading

ColorGrading is used to transform (modify or correct) the colors of the HDR buffer.

Color grading transforms are applied after lighting and lens effects (like bloom), and include tone mapping. ColorGrading allows adjusting image properties like exposure, contrast, saturation, temperature, tint, shadows, midtones, and highlights. These adjustments are applied through a lookup table (LUT) for efficient processing.

Creation and usage: A ColorGrading object is created using the Builder and destroyed with Engine.destroy. A ColorGrading object is meant to be set on a View.

Order of operations: The various transforms are applied in the following order:

  1. Exposure

  2. Night adaptation

  3. White balance

  4. Channel mixer

  5. Shadows/mid-tones/highlights

  6. Slope/offset/power (CDL)

  7. Contrast

  8. Vibrance

  9. Saturation

  10. Curves

  11. Tone mapping

  12. Luminance scaling

  13. Gamut mapping

Performance note: Creating a ColorGrading object may be more expensive than other Filament objects as a LUT may need to be generated, which may happen on the CPU.

See also

Constructors

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constructor(jsColorGrading: ColorGrading)

Types

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actual class Builder

Builder for creating ColorGrading instances.

expect class Builder

Builder for creating ColorGrading instances.

actual class Builder

Builder for creating ColorGrading instances.

actual class Builder

Builder for creating ColorGrading instances.

actual class Builder

Builder for creating ColorGrading instances.

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actual enum LutFormat : Enum<ColorGrading.LutFormat>

Format for the color grading 3D LUT (lookup table).

expect enum LutFormat : Enum<ColorGrading.LutFormat>

Format for the color grading 3D LUT (lookup table).

actual enum LutFormat : Enum<ColorGrading.LutFormat>

Format for the color grading 3D LUT (lookup table).

actual enum LutFormat : Enum<ColorGrading.LutFormat>

Format for the color grading 3D LUT (lookup table).

actual enum LutFormat : Enum<ColorGrading.LutFormat>

Format for the color grading 3D LUT (lookup table).

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actual enum QualityLevel : Enum<ColorGrading.QualityLevel>

Quality level for color grading affects 3D LUT resolution and bit depth.

expect enum QualityLevel : Enum<ColorGrading.QualityLevel>

Quality level for color grading affects 3D LUT resolution and bit depth.

actual enum QualityLevel : Enum<ColorGrading.QualityLevel>

Quality level for color grading affects 3D LUT resolution and bit depth.

actual enum QualityLevel : Enum<ColorGrading.QualityLevel>

Quality level for color grading affects 3D LUT resolution and bit depth.

actual enum QualityLevel : Enum<ColorGrading.QualityLevel>

Quality level for color grading affects 3D LUT resolution and bit depth.

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