com.google.android.exoplayer2.decoder

Class Buffer

java.lang.Object

com.google.android.exoplayer2.decoder.Buffer

Direct Known Subclasses:

DecoderInputBuffer, OutputBuffer

public abstract class Buffer
extends java.lang.Object

Base class for buffers with flags.

Constructor Summary

Constructors

Constructor and Description
Buffer()

Method Summary

Modifier and Type	Method and Description
void	addFlag(int flag) Adds the flag to this buffer's flags.
void	clear() Clears the buffer.
void	clearFlag(int flag) Removes the flag from this buffer's flags, if it is set.
protected boolean	getFlag(int flag) Returns whether the specified flag has been set on this buffer.
boolean	isDecodeOnly() Returns whether the C.BUFFER_FLAG_DECODE_ONLY flag is set.
boolean	isEndOfStream() Returns whether the C.BUFFER_FLAG_END_OF_STREAM flag is set.
boolean	isKeyFrame() Returns whether the C.BUFFER_FLAG_KEY_FRAME flag is set.
void	setFlags(int flags) Replaces this buffer's flags with flags.

Methods inherited from class java.lang.Object

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

Constructor Detail

Buffer

public Buffer()

Method Detail

clear

public void clear()

Clears the buffer.

isDecodeOnly

public final boolean isDecodeOnly()

Returns whether the C.BUFFER_FLAG_DECODE_ONLY flag is set.

isEndOfStream

public final boolean isEndOfStream()

Returns whether the C.BUFFER_FLAG_END_OF_STREAM flag is set.

isKeyFrame

public final boolean isKeyFrame()

Returns whether the C.BUFFER_FLAG_KEY_FRAME flag is set.

setFlags

public final void setFlags(@C.BufferFlags
                           int flags)

Replaces this buffer's flags with flags.

Parameters:

flags - The flags to set, which should be a combination of the C.BUFFER_FLAG_* constants.

addFlag

public final void addFlag(@C.BufferFlags
                          int flag)

Adds the flag to this buffer's flags.

Parameters:

flag - The flag to add to this buffer's flags, which should be one of the C.BUFFER_FLAG_* constants.

clearFlag

public final void clearFlag(@C.BufferFlags
                            int flag)

Removes the flag from this buffer's flags, if it is set.

Parameters:

flag - The flag to remove.

getFlag

protected final boolean getFlag(@C.BufferFlags
                                int flag)

Returns whether the specified flag has been set on this buffer.

Parameters:

flag - The flag to check.

Returns:

Whether the flag is set.