GlEffect (ExoPlayer library)

All Superinterfaces:

Effect

All Known Subinterfaces:

ColorLut, GlMatrixTransformation, MatrixTransformation, RgbMatrix

All Known Implementing Classes:

Contrast, Crop, HslAdjustment, Presentation, RgbAdjustment, RgbFilter, ScaleToFitTransformation, SingleColorLut
```
public interface GlEffect
extends Effect
```
Interface for a video frame effect with a GlTextureProcessor implementation.
Implementations contain information specifying the effect and can be converted to a GlTextureProcessor which applies the effect.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`GlTextureProcessor`	`toGlTextureProcessor(Context context, boolean useHdr)`	Returns a `SingleFrameGlTextureProcessor` that applies the effect.

- Method Detail
  - toGlTextureProcessor
```
GlTextureProcessor toGlTextureProcessor(Context context,
                                        boolean useHdr)
                                 throws FrameProcessingException
```
    Returns a SingleFrameGlTextureProcessor that applies the effect.
    
    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:
    
    FrameProcessingException