GlShaderProgram.InputListener

Kotlin |Java

interface GlShaderProgram.InputListener

Listener for input-related video frame processing events.

This listener can be called from any thread.

Summary

Public functions
`Unit`	`onFlush()` Called when the `GlShaderProgram` has been flushed.
`Unit`	`onInputFrameProcessed(inputTexture: GlTextureInfo!)` Called when the `GlShaderProgram` has processed an input frame.
`Unit`	`onReadyToAcceptInputFrame()` Called when the `GlShaderProgram` is ready to accept another input frame.

fun onFlush(): Unit

Called when the GlShaderProgram has been flushed.

The implementation shall not assume the GlShaderProgram is ready to accept another input frame when this method is called. If the implementation manages a limited input capacity, it must clear all prior input frame capacity.

fun onInputFrameProcessed(inputTexture: GlTextureInfo!): Unit

Called when the GlShaderProgram has processed an input frame.

The implementation shall not assume the GlShaderProgram is ready to accept another input frame when this method is called.

Parameters
`inputTexture: GlTextureInfo!`	The `GlTextureInfo` that was used to `queue` the input frame.

fun onReadyToAcceptInputFrame(): Unit

Called when the GlShaderProgram is ready to accept another input frame.

For each time this method is called, queueInputFrame can be called once.