TimestampAdjustment

@UnstableApi
class TimestampAdjustment : GlEffect

Changes the frame timestamps using the TimestampMap.

This effect doesn't drop any frames.

This effect is not supported for effects previewing.

Summary

Nested types

Maps input timestamps to output timestamps asynchronously.

Public constructors

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

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

TimestampAdjustment

TimestampAdjustment(timestampMap: TimestampAdjustment.TimestampMap!)

Creates an instance.

Public functions

toGlShaderProgram

fun toGlShaderProgram(context: Context!, useHdr: Boolean): GlShaderProgram!

Returns a GlShaderProgram that applies the effect.

Parameters
context: Context!

A Context.
useHdr: Boolean

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
androidx.media3.common.VideoFrameProcessingException

If an error occurs while creating the .