ColorLut (ExoPlayer library)

All Superinterfaces:

Effect, GlEffect

All Known Implementing Classes:

SingleColorLut
```
@Deprecated
public interface ColorLut
extends GlEffect
```
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.

Specifies color transformations using color lookup tables to apply to each frame in the fragment shader.

Method Summary

All Methods Instance Methods Abstract Methods Default Methods Deprecated Methods
Modifier and Type	Method	Description
`int`	`getLength(long presentationTimeUs)`	Deprecated. Returns the length N of the 3D N x N x N LUT cube with the given timestamp.
`int`	`getLutTextureId(long presentationTimeUs)`	Deprecated. Returns the OpenGL texture ID of the LUT to apply to the pixels of the frame with the given timestamp.
`void`	`release()`	Deprecated. Releases the OpenGL texture of the LUT.
`default SingleFrameGlShaderProgram`	`toGlShaderProgram(Context context, boolean useHdr)`	Deprecated. Returns a `GlShaderProgram` that applies the effect.

Methods inherited from interface com.google.android.exoplayer2.effect.GlEffect
isNoOp

- Method Detail
  - getLutTextureId
```
int getLutTextureId(long presentationTimeUs)
```
    Deprecated.
    
    Returns the OpenGL texture ID of the LUT to apply to the pixels of the frame with the given timestamp.
  - getLength
```
int getLength(long presentationTimeUs)
```
    Deprecated.
    
    Returns the length N of the 3D N x N x N LUT cube with the given timestamp.
  - release
```
void release()
      throws GlUtil.GlException
```
    Deprecated.
    
    Releases the OpenGL texture of the LUT.
    
    Throws:
    
    GlUtil.GlException
  - toGlShaderProgram
```
default SingleFrameGlShaderProgram toGlShaderProgram(Context context,
                                                     boolean useHdr)
                                              throws VideoFrameProcessingException
```
    Deprecated.
    
    Description copied from interface: GlEffect
    
    Returns a GlShaderProgram that applies the effect.
    
    Specified by:
    
    toGlShaderProgram in interface GlEffect
    
    Parameters:
    
    context - A Context.
    
    useHdr - Whether input textures come from an HDR source. If true, colors will be in linear RGB BT.2020. If false, colors will be in linear RGB BT.709.
    
    Throws:
    
    VideoFrameProcessingException - If an error occurs while creating the GlShaderProgram.