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> Unreal Engine API Reference > Developer > TargetPlatform > Interfaces > IAudioFormat > IAudioFormat::SplitDataForStreaming

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IAudioFormat::SplitDataForStreaming

Splits compressed data into chunks suitable for streaming audio.

Windows

MacOS

Linux

References

Module	TargetPlatform
Header	/Engine/Source/Developer/TargetPlatform/Public/Interfaces/IAudioFormat.h
Include	#include "Interfaces/IAudioFormat.h"

Syntax

virtual bool SplitDataForStreaming
(
    const TArray< uint8 > & SrcBuffer,
    TArray< TArray< uint8 >> & OutBuffers,
    const int32 FirstChunkMaxSize,
    const int32 MaxChunkSize
) const

Remarks

Splits compressed data into chunks suitable for streaming audio.

Returns

Whether bulk data could be split for streaming.

Parameters

Parameter	Description
SrcBuffer	Pre-compressed data as an array of bytes.
OutBuffers	Array of buffers that contain the chunks the original data was split into.
FirstChunkMaxSize	The maximum size for the chunk that will be loaded inline with it's owning USoundWave asset.
MaxChunkSize	The maximum chunk size for each chunk. The chunks will be zero-padded to match this chunk size in the bulk data serialization.

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