Package com.github.kokorin.jaffree.ffmpeg

Class FrameOutput

java.lang.Object

com.github.kokorin.jaffree.ffmpeg.BaseInOut<FrameOutput>

com.github.kokorin.jaffree.ffmpeg.BaseOutput<FrameOutput>

com.github.kokorin.jaffree.ffmpeg.TcpOutput<FrameOutput>

com.github.kokorin.jaffree.ffmpeg.FrameOutput

All Implemented Interfaces:

Output

public class FrameOutput
extends TcpOutput<FrameOutput>
implements Output

Allows to consume in Java audio & video frames produced by ffmpeg.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
protected static class	FrameOutput.FrameOutputNegotiator	TcpNegotiator implementation which uses FrameOutput.FrameReader to receive bytes over TCP connection.
protected static interface	FrameOutput.FrameReader

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	FrameOutput(FrameOutput.FrameReader frameReader, String format, String videoCodec, String pixelFormat, String audioCodec)	Create FrameOutput for FFmpeg.

Method Summary

Modifier and Type	Method	Description
final FrameOutput	copyAllCodecs()	Codec copying is impossible, every frame is raw frame.
final FrameOutput	copyCodec(StreamType streamType)	Codec copying is impossible, every frame is raw frame.
final FrameOutput	copyCodec(String streamSpecifier)	Codec copying is impossible, every frame is raw frame.
FrameOutput	disableStream(StreamType streamType)	Disable stream of the specified type.
final FrameOutput	setCodec(StreamType streamType, String codec)	Codec change is prohibited after FrameOutput instantiation.
final FrameOutput	setCodec(String streamSpecifier, String codec)	Codec change is prohibited after FrameOutput instantiation.
final FrameOutput	setFormat(String format)	Format change is prohibited after FrameOutput instantiation.
final FrameOutput	setPixelFormat(String streamSpecifier, String pixelFormat)	Pixel format change is prohibited after FrameOutput instantiation.
static FrameOutput	withConsumer(FrameConsumer consumer)	Creates FrameOutput.
protected static FrameOutput	withConsumer(FrameConsumer consumer, ImageFormat imageFormat)
static FrameOutput	withConsumerAlpha(FrameConsumer consumer)	Creates FrameOutput with alpha channel.

Methods inherited from class com.github.kokorin.jaffree.ffmpeg.TcpOutput

helperThread

Methods inherited from class com.github.kokorin.jaffree.ffmpeg.BaseOutput

addMap, addMap, addMap, addMap, addProgram, addProgram, buildArguments, setFrameCount, setOutputPosition, setOutputPosition, setSizeLimit

Methods inherited from class com.github.kokorin.jaffree.ffmpeg.BaseInOut

addArgument, addArguments, getAdditionalArguments, setDuration, setDuration, setFrameRate, setFrameRate, setFrameSize, setFrameSize, setFrameSize, setPixelFormat, setPosition, setPosition, setPositionEof, setPositionEof, thisAsT, toArguments

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.github.kokorin.jaffree.ffmpeg.Output

buildArguments, helperThread

Constructor Details

FrameOutput

protected FrameOutput(FrameOutput.FrameReader frameReader,
 String format,
 String videoCodec,
 String pixelFormat,
 String audioCodec)

Create FrameOutput for FFmpeg.

Parameters:

frameReader - frame reader

format - media format

videoCodec - video codec

pixelFormat - pixel format

audioCodec - audio codec

See Also:

• NutFrameReader

Method Details

setFormat

public final FrameOutput setFormat(String format)

Format change is prohibited after FrameOutput instantiation.

Overrides:

setFormat in class BaseInOut<FrameOutput>

Parameters:

format - format

Returns:

never returns

Throws:

JaffreeException - always

setCodec

public final FrameOutput setCodec(String streamSpecifier,
 String codec)

Codec change is prohibited after FrameOutput instantiation.

Overrides:

setCodec in class BaseInOut<FrameOutput>

Parameters:

streamSpecifier - stream specifier

codec - codec name

Returns:

never returns

Throws:

JaffreeException - always

See Also:

• stream specifiers

setCodec

public final FrameOutput setCodec(StreamType streamType,
 String codec)

Codec change is prohibited after FrameOutput instantiation.

Overrides:

setCodec in class BaseInOut<FrameOutput>

Parameters:

streamType - stream type

codec - codec name

Returns:

never returns

Throws:

JaffreeException - always

copyAllCodecs

public final FrameOutput copyAllCodecs()

Codec copying is impossible, every frame is raw frame.

Overrides:

copyAllCodecs in class BaseOutput<FrameOutput>

Returns:

never returns

Throws:

JaffreeException - always

copyCodec

public final FrameOutput copyCodec(String streamSpecifier)

Codec copying is impossible, every frame is raw frame.

Overrides:

copyCodec in class BaseOutput<FrameOutput>

Parameters:

streamSpecifier - stream specifier

Returns:

never returns

Throws:

JaffreeException - always

See Also:

• stream specifiers

copyCodec

public final FrameOutput copyCodec(StreamType streamType)

Codec copying is impossible, every frame is raw frame.

Overrides:

copyCodec in class BaseOutput<FrameOutput>

Parameters:

streamType - stream type

Returns:

never returns

Throws:

JaffreeException - always

setPixelFormat

public final FrameOutput setPixelFormat(String streamSpecifier,
 String pixelFormat)

Pixel format change is prohibited after FrameOutput instantiation.

Overrides:

setPixelFormat in class BaseInOut<FrameOutput>

Parameters:

streamSpecifier - stream specifier

pixelFormat - pixel format

Returns:

never returns

Throws:

JaffreeException - always

See Also:

• stream specifiers

disableStream

public FrameOutput disableStream(StreamType streamType)

Disable stream of the specified type.

Overrides:

disableStream in class BaseOutput<FrameOutput>

Parameters:

streamType - stream type

Returns:

this

withConsumer

public static FrameOutput withConsumer(FrameConsumer consumer)

Creates FrameOutput.

Parameters:

consumer - frame consumer

Returns:

FrameOutput

withConsumerAlpha

public static FrameOutput withConsumerAlpha(FrameConsumer consumer)

Creates FrameOutput with alpha channel.

Parameters:

consumer - frame consumer

Returns:

FrameOutput

withConsumer

protected static FrameOutput withConsumer(FrameConsumer consumer,
 ImageFormat imageFormat)