FFormatChunk

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MacOS
Linux

References

Module

Engine

Header

/Engine/Source/Runtime/Engine/Public/AudioWaveFormatParser.h

Include

#include "AudioWaveFormatParser.h"

Syntax

struct FFormatChunk

Variables

Name Description

Public variable

uint32

 

AverageBytesPerSec

Average bite rate

Public variable

uint16

 

BitsPerSample

Quantization rate, 8, 12, 16.

Public variable

uint16

 

BlockAlign

Audio block size. ((mono) 1 = 8bit, 2 = 16bit), ((stereo) 2 = 8bit, 4 = 16bit)

Public variable

uint16

 

cbSize

Riff extension size, 34.

Public variable

uint32

 

ChannelMask

Mapping of channels to spatial location.

Public variable

uint8[4]

 

ConfigData

Subformat-specific setting information.

Public variable

uint16

 

FormatTag

Format ID

Public variable

uint16

 

NumChannels

Number of channels, 1 = mono, 2 = stereo

Public variable

uint32

 

Reserved

Reserved, 0.

Public variable

uint16

 

SamplesPerBlock

Number of output samples of audio per block.

Public variable

uint32

 

SamplesPerSec

Sampling rate

Public variable

uint8[16]

 

SubFormat

Codec ID (for subformat encoding)

Public variable

uint32

 

VersionInfo

Version information of the format.
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