---
title: "frameBytes"
sidebar_label: "frameBytes"
description: "Kotlin binding reference: frameBytes."
---

<!-- Generated by tools/api_reference/generate_api_docs.py. Do not edit. -->

//[clika-runtime](../../../index.md)/[io.clika.runtime](../index.md)/[VideoReader](index.md)/[frameBytes](frameBytes.md)

# frameBytes

[common]\
fun [frameBytes](frameBytes.md)(index: [Long](https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-long/index.html)): [ByteArray](https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-byte-array/index.html)

One frame's raw RGB bytes (`H * W * 3`), row-major.