com.google.android.exoplayer.extractor

Class GaplessInfo

java.lang.Object

com.google.android.exoplayer.extractor.GaplessInfo

public final class GaplessInfo
extends Object

Utility for parsing and representing gapless playback information.

Field Summary

Fields

Modifier and Type	Field and Description
int	encoderDelay The number of samples to trim from the start of the decoded audio stream.
int	encoderPadding The number of samples to trim from the end of the decoded audio stream.

Method Summary

Modifier and Type	Method and Description
static GaplessInfo	createFromComment(String name, String data) Parses a gapless playback comment (stored in an ID3 header or MPEG 4 user data).
static GaplessInfo	createFromXingHeaderValue(int value) Parses gapless playback information associated with an MP3 Xing header.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

encoderDelay

public final int encoderDelay

The number of samples to trim from the start of the decoded audio stream.

encoderPadding

public final int encoderPadding

The number of samples to trim from the end of the decoded audio stream.

Method Detail

createFromComment

public static GaplessInfo createFromComment(String name,
                                            String data)

Parses a gapless playback comment (stored in an ID3 header or MPEG 4 user data).

Parameters:

name - The comment's identifier.

data - The comment's payload data.

Returns:

Parsed gapless playback information, if present and non-zero. null otherwise.

createFromXingHeaderValue

public static GaplessInfo createFromXingHeaderValue(int value)

Parses gapless playback information associated with an MP3 Xing header.

Parameters:

value - The 24-bit value to parse.

Returns:

Parsed gapless playback information, if non-zero. null otherwise.