Class Mp3Frame

Namespace

NAudio.Wave

Assembly

NAudio.Core.dll

Represents an MP3 Frame

public class Mp3Frame

Inheritance

object

Mp3Frame

Inherited Members

object.GetType()

object.MemberwiseClone()

object.ToString()

object.Equals(object)

object.Equals(object, object)

object.ReferenceEquals(object, object)

object.GetHashCode()

Properties

BitRate

Bit Rate

public int BitRate { get; }

Property Value

int

BitRateIndex

The bitrate index (directly from the header)

public int BitRateIndex { get; }

Property Value

int

ChannelExtension

The channel extension bits

public int ChannelExtension { get; }

Property Value

int

ChannelMode

Channel Mode

public ChannelMode ChannelMode { get; }

Property Value

ChannelMode

Copyright

Whether the Copyright bit is set

public bool Copyright { get; }

Property Value

bool

CrcPresent

Whether a CRC is present

public bool CrcPresent { get; }

Property Value

bool

FileOffset

Not part of the MP3 frame itself - indicates where in the stream we found this header

public long FileOffset { get; }

Property Value

long

FrameLength

Frame length in bytes

public int FrameLength { get; }

Property Value

int

MpegLayer

MPEG Layer

public MpegLayer MpegLayer { get; }

Property Value

MpegLayer

MpegVersion

MPEG Version

public MpegVersion MpegVersion { get; }

Property Value

MpegVersion

RawData

Raw frame data (includes header bytes)

public byte[] RawData { get; }

Property Value

byte[]

SampleCount

The number of samples in this frame

public int SampleCount { get; }

Property Value

int

SampleRate

Sample rate of this frame

public int SampleRate { get; }

Property Value

int

Methods

LoadFromStream(Stream)

Reads an MP3 frame from a stream

public static Mp3Frame LoadFromStream(Stream input)

Parameters

input Stream

input stream

Returns

Mp3Frame

A valid MP3 frame, or null if none found

LoadFromStream(Stream, bool)

Reads an MP3Frame from a stream

public static Mp3Frame LoadFromStream(Stream input, bool readData)

Parameters

input Stream

readData bool

Returns

Mp3Frame

A valid MP3 frame, or null if none found

Remarks

http://mpgedit.org/mpgedit/mpeg_format/mpeghdr.htm has some good info also see http://www.codeproject.com/KB/audio-video/mpegaudioinfo.aspx