RgbAdjustment (ExoPlayer library)

java.lang.Object
- com.google.android.exoplayer2.effect.RgbAdjustment

All Implemented Interfaces:

GlEffect, RgbMatrix, Effect
```
@Deprecated
public final class RgbAdjustment
extends Object
implements RgbMatrix
```
Deprecated.
com.google.android.exoplayer2 is deprecated. Please migrate to androidx.media3 (which contains the same ExoPlayer code). See the migration guide for more details, including a script to help with the migration.

Scales the red, green, and blue color channels of a frame.

Nested Class Summary

Nested Classes
Modifier and Type Class Description

static class RgbAdjustment.Builder
Deprecated.

A builder for RgbAdjustment instances.

Method Summary

All Methods Instance Methods Concrete Methods Deprecated Methods
Modifier and Type	Method	Description
`float[]`	`getMatrix(long presentationTimeUs, boolean useHdr)`	Deprecated. Returns the 4x4 RGB transformation matrix to apply to the color values of each pixel in the frame with the given timestamp.
`boolean`	`isNoOp(int inputWidth, int inputHeight)`	Deprecated. Returns whether a `GlEffect` applies no change at every timestamp.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface com.google.android.exoplayer2.effect.RgbMatrix
toGlShaderProgram

- Method Detail
  - getMatrix
```
public float[] getMatrix(long presentationTimeUs,
                         boolean useHdr)
```
    Deprecated.
    
    Description copied from interface: RgbMatrix
    
    Returns the 4x4 RGB transformation matrix to apply to the color values of each pixel in the frame with the given timestamp.
    
    Specified by:
    
    getMatrix in interface RgbMatrix
    
    Parameters:
    
    presentationTimeUs - The timestamp of the frame to apply the matrix on.
    
    useHdr - If true, colors will be in linear RGB BT.2020. If false, colors will be in linear RGB BT.709. Must be consistent with useHdr in RgbMatrix.toGlShaderProgram(Context, boolean).
    
    Returns:
    
    The RgbMatrix to apply to the frame.
  - isNoOp
```
public boolean isNoOp(int inputWidth,
                      int inputHeight)
```
    Deprecated.
    
    Description copied from interface: GlEffect
    
    Returns whether a GlEffect applies no change at every timestamp.
    This can be used as a hint to skip this instance.
    
    Specified by:
    
    isNoOp in interface GlEffect
    
    Parameters:
    
    inputWidth - The input frame width, in pixels.
    
    inputHeight - The input frame height, in pixels.