A B C D E F G I M P R S T U V W

A

abortEncoding() - Method in class ws.schild.jave.Encoder

Force the encoding process to stop

addArgument(String) - Method in class ws.schild.jave.FFMPEGExecutor

Adds an argument to the ffmpeg executable call.

addFilter(VideoFilter) - Method in class ws.schild.jave.VideoAttributes

analyzeNewLine(String) - Method in class ws.schild.jave.ConversionOutputAnalyzer

AudioAttributes - Class in ws.schild.jave

Attributes controlling the audio encoding process.

AudioAttributes() - Constructor for class ws.schild.jave.AudioAttributes

AudioInfo - Class in ws.schild.jave

Instances of this class report informations about an audio stream that can be decoded.

AudioInfo() - Constructor for class ws.schild.jave.AudioInfo

B

buildTimeDuration(long) - Static method in class ws.schild.jave.Utils

https://www.ffmpeg.org/ffmpeg-utils.html#time-duration-syntax Build a time/duration string based on the milisenconds passed in milis [-][HH:]MM:SS[.m...] or [-]S+[.m...]

C

Color - Class in ws.schild.jave

Color(String) - Constructor for class ws.schild.jave.Color

Color(String, String) - Constructor for class ws.schild.jave.Color

ConversionOutputAnalyzer - Class in ws.schild.jave

ConversionOutputAnalyzer(long, EncoderProgressListener) - Constructor for class ws.schild.jave.ConversionOutputAnalyzer

createExecutor() - Method in class ws.schild.jave.FFMPEGLocator

It returns a brand new FFMPEGExecutor, ready to be used in a ffmpeg call.

D

DefaultFFMPEGLocator - Class in ws.schild.jave

The default ffmpeg executable locator, which exports on disk the ffmpeg executable bundled with the library distributions.

DefaultFFMPEGLocator() - Constructor for class ws.schild.jave.DefaultFFMPEGLocator

It builds the default FFMPEGLocator, exporting the ffmpeg executable on a temp file.

destroy() - Method in class ws.schild.jave.FFMPEGExecutor

If there's a ffmpeg execution in progress, it kills it.

DIRECT_STREAM_COPY - Static variable in class ws.schild.jave.AudioAttributes

This value can be setted in the codec field to perform a direct stream copy, without re-encoding of the audio stream.

DIRECT_STREAM_COPY - Static variable in class ws.schild.jave.VideoAttributes

This value can be setted in the codec field to perform a direct stream copy, without re-encoding of the audio stream.

E

encode(MultimediaObject, File, EncodingAttributes) - Method in class ws.schild.jave.Encoder

Re-encode a multimedia file(s).

encode(List<MultimediaObject>, File, EncodingAttributes) - Method in class ws.schild.jave.Encoder

encode(MultimediaObject, File, EncodingAttributes, EncoderProgressListener) - Method in class ws.schild.jave.Encoder

Re-encode a multimedia file.

encode(List<MultimediaObject>, File, EncodingAttributes, EncoderProgressListener) - Method in class ws.schild.jave.Encoder

Re-encode a multimedia file(s).

Encoder - Class in ws.schild.jave

Main class of the package.

Encoder() - Constructor for class ws.schild.jave.Encoder

It builds an encoder using a DefaultFFMPEGLocator instance to locate the ffmpeg executable to use.

Encoder(FFMPEGLocator) - Constructor for class ws.schild.jave.Encoder

It builds an encoder with a custom FFMPEGLocator.

EncoderException - Exception in ws.schild.jave

Encoding expection.

EncoderProgressListener - Interface in ws.schild.jave

Encoding progress listener interface.

EncodingAttributes - Class in ws.schild.jave

Attributes controlling the encoding process.

EncodingAttributes() - Constructor for class ws.schild.jave.EncodingAttributes

escapeArgument(String) - Static method in class ws.schild.jave.Utils

Escape all special characters []=;, to be safe to use in command line

execute(boolean, boolean) - Method in class ws.schild.jave.FFMPEGExecutor

Executes the ffmpeg process with the previous given arguments.

execute() - Method in class ws.schild.jave.FFMPEGExecutor

Executes the ffmpeg process with the previous given arguments.

F

FFMPEGExecutor - Class in ws.schild.jave

A ffmpeg process wrapper.

FFMPEGExecutor(String) - Constructor for class ws.schild.jave.FFMPEGExecutor

It build the executor.

FFMPEGLocator - Class in ws.schild.jave

Abstract class whose derived concrete instances are used by Encoder to locate the ffmpeg executable path.

FFMPEGLocator() - Constructor for class ws.schild.jave.FFMPEGLocator

G

getAddArgument() - Method in class ws.schild.jave.filters.VideoDrawtext

getAlpha() - Method in class ws.schild.jave.Color

getAudio() - Method in class ws.schild.jave.MultimediaInfo

Returns a set of audio-specific informations.

getAudioAttributes() - Method in class ws.schild.jave.EncodingAttributes

Returns the attributes for the encoding of the audio stream in the target multimedia file.

getAudioDecoders() - Method in class ws.schild.jave.Encoder

Returns a list with the names of all the audio decoders bundled with the ffmpeg distribution in use.

getAudioEncoders() - Method in class ws.schild.jave.Encoder

Returns a list with the names of all the audio encoders bundled with the ffmpeg distribution in use.

getBitRate() - Method in class ws.schild.jave.AudioInfo

Returns the audio stream (average) bit rate.

getBitRate() - Method in class ws.schild.jave.VideoInfo

Returns the video stream (average) bit rate.

getBorderColor() - Method in class ws.schild.jave.filters.VideoDrawtext

getBorderWidth() - Method in class ws.schild.jave.filters.VideoDrawtext

getBoxBorderWidth() - Method in class ws.schild.jave.filters.VideoDrawtext

getBoxColor() - Method in class ws.schild.jave.filters.VideoDrawtext

getChannels() - Method in class ws.schild.jave.AudioInfo

Returns the audio stream channels number (1=mono, 2=stereo).

getCoders(boolean, boolean) - Method in class ws.schild.jave.Encoder

Returns a list with the names of all the coders bundled with the ffmpeg distribution in use.

getColor() - Method in class ws.schild.jave.Color

getDecoder() - Method in class ws.schild.jave.AudioInfo

Returns the audio stream decoder name.

getDecoder() - Method in class ws.schild.jave.VideoInfo

Returns the video stream decoder name.

getDecodingThreads() - Method in class ws.schild.jave.EncodingAttributes

Number of threads to use for decoding (if supported by codec) -1 means use default of ffmpeg

getDuration() - Method in class ws.schild.jave.EncodingAttributes

Returns the duration (seconds) of the re-encoded stream.

getDuration() - Method in class ws.schild.jave.MultimediaInfo

Returns the stream duration in millis.

getEncodingThreads() - Method in class ws.schild.jave.EncodingAttributes

Number of threads to use for encoding (if supported by codec) -1 means use default of ffmpeg

getErrorStream() - Method in class ws.schild.jave.FFMPEGExecutor

Returns a stream reading from the ffmpeg process standard error channel.

getExpression() - Method in class ws.schild.jave.filters.VideoDrawtext

getExpression() - Method in class ws.schild.jave.VideoFilter

getFfmpegColor() - Method in class ws.schild.jave.Color

getFFMPEGExecutablePath() - Method in class ws.schild.jave.DefaultFFMPEGLocator

getFFMPEGExecutablePath() - Method in class ws.schild.jave.FFMPEGLocator

This method should return the path of a ffmpeg executable suitable for the current machine.

getFile() - Method in class ws.schild.jave.MultimediaObject

getFilterThreads() - Method in class ws.schild.jave.EncodingAttributes

getFontColor() - Method in class ws.schild.jave.filters.VideoDrawtext

getFontFile() - Method in class ws.schild.jave.filters.VideoDrawtext

getFontName() - Method in class ws.schild.jave.filters.VideoDrawtext

getFontSize() - Method in class ws.schild.jave.filters.VideoDrawtext

getFormat() - Method in class ws.schild.jave.EncodingAttributes

Returns the format name for the encoded target multimedia file.

getFormat() - Method in class ws.schild.jave.MultimediaInfo

Returns the multimedia file format name.

getFrameRate() - Method in class ws.schild.jave.VideoInfo

Returns the video frame rate.

getHeight() - Method in class ws.schild.jave.VideoSize

Returns the video height.

getInfo() - Method in class ws.schild.jave.MultimediaObject

Returns a set informations about a multimedia file, if its format is supported for decoding.

getInputStream() - Method in class ws.schild.jave.FFMPEGExecutor

Returns a stream reading from the ffmpeg process standard output channel.

getLastWarning() - Method in class ws.schild.jave.ConversionOutputAnalyzer

getLineSpacing() - Method in class ws.schild.jave.filters.VideoDrawtext

getModeName() - Method in enum ws.schild.jave.VideoAttributes.X264_PROFILE

getNumberOfScreens() - Method in class ws.schild.jave.ScreenExtractor

getOffset() - Method in class ws.schild.jave.EncodingAttributes

Returns the start offset time (seconds).

getOutputStream() - Method in class ws.schild.jave.FFMPEGExecutor

Returns a stream writing in the ffmpeg process standard input channel.

getPosX() - Method in class ws.schild.jave.filters.VideoDrawtext

getPosY() - Method in class ws.schild.jave.filters.VideoDrawtext

ignored if posX & posY are both -1

getProcessExitCode() - Method in class ws.schild.jave.FFMPEGExecutor

Return the exit code of the ffmpeg process If the process is not yet terminated, it waits for the termination of the process

getQuality() - Method in class ws.schild.jave.AudioAttributes

getQuality() - Method in class ws.schild.jave.VideoAttributes

getSamplingRate() - Method in class ws.schild.jave.AudioInfo

Returns the audio stream sampling rate.

getShadowColor() - Method in class ws.schild.jave.filters.VideoDrawtext

getShadowX() - Method in class ws.schild.jave.filters.VideoDrawtext

getShadowY() - Method in class ws.schild.jave.filters.VideoDrawtext

getSize() - Method in class ws.schild.jave.VideoInfo

Returns the video size.

getSupportedCodingFormats(boolean) - Method in class ws.schild.jave.Encoder

Returns a list with the names of all the file formats supported at en/de-coding time by the underlying ffmpeg distribution.A multimedia file could be encoded and generated only if the specified format is in this list.

getSupportedDecodingFormats() - Method in class ws.schild.jave.Encoder

Returns a list with the names of all the file formats supported at decoding time by the underlying ffmpeg distribution.

getSupportedEncodingFormats() - Method in class ws.schild.jave.Encoder

Returns a list with the names of all the file formats supported at encoding time by the underlying ffmpeg distribution.

getUnhandledMessages() - Method in class ws.schild.jave.ConversionOutputAnalyzer

getUnhandledMessages() - Method in class ws.schild.jave.Encoder

Return the list of unhandled output messages of the ffmpeng encoder run

getURL() - Method in class ws.schild.jave.MultimediaObject

getVideo() - Method in class ws.schild.jave.MultimediaInfo

Returns a set of video-specific informations.

getVideoAttributes() - Method in class ws.schild.jave.EncodingAttributes

Returns the attributes for the encoding of the video stream in the target multimedia file.

getVideoDecoders() - Method in class ws.schild.jave.Encoder

Returns a list with the names of all the video decoders bundled with the ffmpeg distribution in use.

getVideoEncoders() - Method in class ws.schild.jave.Encoder

Returns a list with the names of all the video encoders bundled with the ffmpeg distribution in use.

getVideoFilters() - Method in class ws.schild.jave.VideoAttributes

getWatermarkText() - Method in class ws.schild.jave.filters.VideoDrawtext

getWidth() - Method in class ws.schild.jave.VideoSize

Returns the video width.

getX264Profile() - Method in class ws.schild.jave.VideoAttributes

I

InputFormatException - Exception in ws.schild.jave

This expection is thrown if a source file format is not recognized.

isFaststart() - Method in class ws.schild.jave.VideoAttributes

isMapMetaData() - Method in class ws.schild.jave.EncodingAttributes

isReadURLOnce() - Method in class ws.schild.jave.MultimediaObject

isURL() - Method in class ws.schild.jave.MultimediaObject

Check if we have a file or an URL

M

message(String) - Method in interface ws.schild.jave.EncoderProgressListener

This method is called every time the encoder need to send a message (usually, a warning).

MultimediaInfo - Class in ws.schild.jave

Instances of this class report informations about a decoded multimedia file.

MultimediaInfo() - Constructor for class ws.schild.jave.MultimediaInfo

MultimediaObject - Class in ws.schild.jave

MultimediaObject(File) - Constructor for class ws.schild.jave.MultimediaObject

It builds an extractor using a DefaultFFMPEGLocator instance to locate the ffmpeg executable to use.

MultimediaObject(URL) - Constructor for class ws.schild.jave.MultimediaObject

It builds an extractor using a DefaultFFMPEGLocator instance to locate the ffmpeg executable to use.

MultimediaObject(URL, boolean) - Constructor for class ws.schild.jave.MultimediaObject

It builds an extractor using a DefaultFFMPEGLocator instance to locate the ffmpeg executable to use.

MultimediaObject(File, FFMPEGLocator) - Constructor for class ws.schild.jave.MultimediaObject

It builds an extractor with a custom FFMPEGLocator.

P

progress(int) - Method in interface ws.schild.jave.EncoderProgressListener

This method is called to notify a progress in the encoding process.

R

render(MultimediaObject, int, int, int, File, String, String, int) - Method in class ws.schild.jave.ScreenExtractor

Generates screenshots from source video.

render(MultimediaObject, int, int, int, File, int) - Method in class ws.schild.jave.ScreenExtractor

Generate a single screenshot from source video.

renderOneImage(MultimediaObject, int, int, long, File, int) - Method in class ws.schild.jave.ScreenExtractor

Generate exactly one screenshots from source video

S

ScreenExtractor - Class in ws.schild.jave

ScreenExtractor() - Constructor for class ws.schild.jave.ScreenExtractor

It builds an extractor using a DefaultFFMPEGLocator instance to locate the ffmpeg executable to use.

ScreenExtractor(FFMPEGLocator) - Constructor for class ws.schild.jave.ScreenExtractor

It builds an extractor with a custom FFMPEGLocator.

setAddArgument(String) - Method in class ws.schild.jave.filters.VideoDrawtext

Add an additional argument to the command line https://superuser.com/questions/939357/position-text-on-bottom-right-corner Bottom right x=w-tw:y=h-th Bottom right with 10 pixel padding x=w-tw-10:y=h-th-10 Top right x=w-tw Top right with 10 pixel padding x=w-tw-10:y=10 Top left x=0:y=0 Top left with 10 pixel padding x=10:y=10 Bottom left y=h-th Bottom left with 10 pixel padding x=10:h-th-10 centered x=(w-text_w)/2:y=(h-text_h)/2 Can be used to speicfy other positions like "x=(w-text_w)/2:y=(h-text_h)/2" for centered text water mark

setAlpha(String) - Method in class ws.schild.jave.Color

setAudio(AudioInfo) - Method in class ws.schild.jave.MultimediaInfo

Sets a set of audio-specific informations.

setAudioAttributes(AudioAttributes) - Method in class ws.schild.jave.EncodingAttributes

Sets the attributes for the encoding of the audio stream in the target multimedia file.

setBitRate(Integer) - Method in class ws.schild.jave.AudioAttributes

Sets the bitrate value for the encoding process.

setBitRate(int) - Method in class ws.schild.jave.AudioInfo

Sets the audio stream (average) bit rate.

setBitRate(Integer) - Method in class ws.schild.jave.VideoAttributes

Sets the bitrate value for the encoding process.

setBitRate(int) - Method in class ws.schild.jave.VideoInfo

Sets the video stream (average) bit rate.

setBorderColor(Color) - Method in class ws.schild.jave.filters.VideoDrawtext

setBorderWidth(int) - Method in class ws.schild.jave.filters.VideoDrawtext

setBox(int, Color) - Method in class ws.schild.jave.filters.VideoDrawtext

setBoxBorderWidth(int) - Method in class ws.schild.jave.filters.VideoDrawtext

setBoxColor(Color) - Method in class ws.schild.jave.filters.VideoDrawtext

setChannels(Integer) - Method in class ws.schild.jave.AudioAttributes

Sets the channels value (1=mono, 2=stereo, 4=quad) for the encoding process.

setChannels(int) - Method in class ws.schild.jave.AudioInfo

Sets the audio stream channels number (1=mono, 2=stereo).

setCodec(String) - Method in class ws.schild.jave.AudioAttributes

Sets the codec name for the encoding process.If null or not specified the encoder will perform a direct stream copy.

setCodec(String) - Method in class ws.schild.jave.VideoAttributes

Sets the codec name for the encoding process.

setColor(String) - Method in class ws.schild.jave.Color

setDecoder(String) - Method in class ws.schild.jave.AudioInfo

Sets the audio stream decoder name.

setDecoder(String) - Method in class ws.schild.jave.VideoInfo

Sets the video stream decoder name.

setDecodingThreads(int) - Method in class ws.schild.jave.EncodingAttributes

Number of threads to use for decoding (if supported by codec) -1 means use default of ffmpeg

setDuration(Float) - Method in class ws.schild.jave.EncodingAttributes

Sets the duration (seconds) of the re-encoded stream.

setDuration(long) - Method in class ws.schild.jave.MultimediaInfo

Sets the stream duration in millis.

setEncodingThreads(int) - Method in class ws.schild.jave.EncodingAttributes

Number of threads to use for encoding (if supported by codec) -1 means use default of ffmpeg

setExpression(String) - Method in class ws.schild.jave.VideoFilter

setFaststart(boolean) - Method in class ws.schild.jave.VideoAttributes

setFile(File) - Method in class ws.schild.jave.MultimediaObject

setFilterThreads(int) - Method in class ws.schild.jave.EncodingAttributes

ffmpeg uses multiple cores for filtering

setFontColor(Color) - Method in class ws.schild.jave.filters.VideoDrawtext

setFontFile(File) - Method in class ws.schild.jave.filters.VideoDrawtext

setFontName(String) - Method in class ws.schild.jave.filters.VideoDrawtext

setFontSize(float) - Method in class ws.schild.jave.filters.VideoDrawtext

setFormat(String) - Method in class ws.schild.jave.EncodingAttributes

Sets the format name for the encoded target multimedia file.

setFormat(String) - Method in class ws.schild.jave.MultimediaInfo

Sets the multimedia file format name.

setFrameRate(Integer) - Method in class ws.schild.jave.VideoAttributes

Sets the frame rate value for the encoding process.

setFrameRate(float) - Method in class ws.schild.jave.VideoInfo

Sets the video frame rate.

setLineSpacing(int) - Method in class ws.schild.jave.filters.VideoDrawtext

setMapMetaData(boolean) - Method in class ws.schild.jave.EncodingAttributes

Copy over meta data from original file to new output if possible

setOffset(Float) - Method in class ws.schild.jave.EncodingAttributes

Sets the start offset time (seconds).

setPosX(int) - Method in class ws.schild.jave.filters.VideoDrawtext

ignored if posX & posY are both -1

setPosY(int) - Method in class ws.schild.jave.filters.VideoDrawtext

setQuality(Integer) - Method in class ws.schild.jave.AudioAttributes

The audio quality value for the encoding process.

setQuality(Integer) - Method in class ws.schild.jave.VideoAttributes

The video quality value for the encoding process.

setReadURLOnce(boolean) - Method in class ws.schild.jave.MultimediaObject

setSamplingRate(Integer) - Method in class ws.schild.jave.AudioAttributes

Sets the samplingRate value for the encoding process.

setSamplingRate(int) - Method in class ws.schild.jave.AudioInfo

Sets the audio stream sampling rate.

setShadow(Color, int, int) - Method in class ws.schild.jave.filters.VideoDrawtext

setShadowColor(Color) - Method in class ws.schild.jave.filters.VideoDrawtext

setShadowX(int) - Method in class ws.schild.jave.filters.VideoDrawtext

setShadowY(int) - Method in class ws.schild.jave.filters.VideoDrawtext

setSize(VideoSize) - Method in class ws.schild.jave.VideoAttributes

Sets the video size for the encoding process.

setSize(VideoSize) - Method in class ws.schild.jave.VideoInfo

Sets the video size.

setTag(String) - Method in class ws.schild.jave.VideoAttributes

Sets the forced tag/fourcc value for the video stream.

setUR(URL) - Method in class ws.schild.jave.MultimediaObject

setVideo(VideoInfo) - Method in class ws.schild.jave.MultimediaInfo

Sets a set of video-specific informations.

setVideoAttributes(VideoAttributes) - Method in class ws.schild.jave.EncodingAttributes

Sets the attributes for the encoding of the video stream in the target multimedia file.

setVolume(Integer) - Method in class ws.schild.jave.AudioAttributes

Sets the volume value for the encoding process.

setWatermarkText(String) - Method in class ws.schild.jave.filters.VideoDrawtext

setX264Profile(VideoAttributes.X264_PROFILE) - Method in class ws.schild.jave.VideoAttributes

sourceInfo(MultimediaInfo) - Method in interface ws.schild.jave.EncoderProgressListener

This method is called before the encoding process starts, reporting information about the source stream that will be decoded and re-encoded.

T

toString() - Method in class ws.schild.jave.AudioAttributes

toString() - Method in class ws.schild.jave.AudioInfo

toString() - Method in class ws.schild.jave.EncodingAttributes

toString() - Method in class ws.schild.jave.MultimediaInfo

toString() - Method in class ws.schild.jave.VideoAttributes

toString() - Method in class ws.schild.jave.VideoFilter

toString() - Method in class ws.schild.jave.VideoInfo

toString() - Method in class ws.schild.jave.VideoSize

U

Utils - Class in ws.schild.jave

Utils() - Constructor for class ws.schild.jave.Utils

V

valueOf(String) - Static method in enum ws.schild.jave.VideoAttributes.X264_PROFILE

Returns the enum constant of this type with the specified name.

values() - Static method in enum ws.schild.jave.VideoAttributes.X264_PROFILE

Returns an array containing the constants of this enum type, in the order they are declared.

VideoAttributes - Class in ws.schild.jave

Attributes controlling the video encoding process.

VideoAttributes() - Constructor for class ws.schild.jave.VideoAttributes

VideoAttributes.X264_PROFILE - Enum in ws.schild.jave

VideoDrawtext - Class in ws.schild.jave.filters

Add a text watermark in the video file https://write.corbpie.com/how-to-do-a-text-watermark-in-ffmpeg/ -vf "drawtext=text='a watermark':x=10:y=H-th-10:fontfile=/pathto/font.ttf:fontsize=10:fontcolor=white:shadowcolor=black:shadowx=2:shadowy=2"

VideoDrawtext(String, Color) - Constructor for class ws.schild.jave.filters.VideoDrawtext

VideoDrawtext(String, int, int, String, File, float, Color) - Constructor for class ws.schild.jave.filters.VideoDrawtext

VideoFilter - Class in ws.schild.jave

Created with IntelliJ IDEA.

VideoFilter() - Constructor for class ws.schild.jave.VideoFilter

VideoFilter(String) - Constructor for class ws.schild.jave.VideoFilter

VideoInfo - Class in ws.schild.jave

Instances of this class report informations about a video stream that can be decoded.

VideoInfo() - Constructor for class ws.schild.jave.VideoInfo

VideoSize - Class in ws.schild.jave

Instances of this class report informations about videos size.

VideoSize(int, int) - Constructor for class ws.schild.jave.VideoSize

It builds the bean.

W

ws.schild.jave - package ws.schild.jave

JAVE - Java Audio Video Encoder

ws.schild.jave.filters - package ws.schild.jave.filters

A B C D E F G I M P R S T U V W