ByteBufferGlEffect

Kotlin |Java

@UnstableApi
class ByteBufferGlEffect<T> : GlEffect

A GlEffect implementation that runs an asynchronous Processor on video frame data passed in as a ByteBufferGlEffect.Image.

This effect can be used to apply CPU-based effects. Or the provided ByteBufferGlEffect.Image can be passed to other heterogeneous compute components that are available such as another GPU context, FPGAs, or NPUs.

Summary

Nested types
`class ByteBufferGlEffect.Image` A class that represents image data is backed by a `ByteBuffer`.
`interface ByteBufferGlEffect.Processor<T>` A processor that takes in `ByteBuffers` that represent input image data, and produces results of type `<T>`.

Public constructors
`ByteBufferGlEffect(processor: ByteBufferGlEffect.Processor<T!>!)` Creates an instance.

Public functions
`GlShaderProgram!`	`toGlShaderProgram(context: Context!, useHdr: Boolean)` Returns a `GlShaderProgram` that applies the effect.

Inherited functions

From androidx.media3.common.Effect

Long

getDurationAfterEffectApplied(durationUs: Long)

Returns the expected duration of the output stream when the effect is applied given a input durationUs.

From androidx.media3.effect.GlEffect

Boolean

isNoOp(inputWidth: Int, inputHeight: Int)

Returns whether a GlEffect applies no change at every timestamp.

Public constructors