Package de.mrjulsen.dragnsounds.core.ffmpeg

Klasse FFmpegUtils

java.lang.Object

de.mrjulsen.dragnsounds.core.ffmpeg.FFmpegUtils

public final class FFmpegUtils
extends Object

A collection of some simple tools to work with ffmpeg.

Feldübersicht

Felder

Modifizierer und Typ	Feld	Beschreibung
static final String	OGG
static final String	VORBIS_CODEC

Konstruktorübersicht

Konstruktoren

Konstruktor	Beschreibung
FFmpegUtils()

Methodenübersicht

Modifizierer und Typ	Methode	Beschreibung
static void	convertToOggFile(long requestId, File source, File target, AudioSettings settings, Consumer<ClientApi.UploadProgress> onProgressChanged, Consumer<File> onFinished, Consumer<de.mrjulsen.mcdragonlib.data.StatusResult> onError)	Veraltet. Use convertToOggStream instead, as it doesn't use temp files.
static void	convertToOggStream(long requestId, InputStream audioInputData, AudioSettings settings, Consumer<InputStream> onFinished, Consumer<de.mrjulsen.mcdragonlib.data.StatusResult> onError, WritableInputStream outStream)	Converts the given audio file into an ogg vorbis audio file, which can be used by in Minecraft, using ffmpeg.
static ws.schild.jave.info.MultimediaInfo	getInfo(File file)	Get information about the given audio file.
static de.mrjulsen.mcdragonlib.data.StatusResult	getMetadataSafe(ws.schild.jave.info.MultimediaInfo info, String key)	A safe way to get metadata.

Von Klasse geerbte Methoden java.lang.Object

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

Felddetails

VORBIS_CODEC

public static final String VORBIS_CODEC

Siehe auch:

• Konstantenfeldwerte

OGG

public static final String OGG

Siehe auch:

• Konstantenfeldwerte

Konstruktordetails

FFmpegUtils

public FFmpegUtils()

Methodendetails

convertToOggFile

@Deprecated
public static void convertToOggFile(long requestId,
 File source,
 File target,
 AudioSettings settings,
 Consumer<ClientApi.UploadProgress> onProgressChanged,
 Consumer<File> onFinished,
 Consumer<de.mrjulsen.mcdragonlib.data.StatusResult> onError)

Veraltet.

Use convertToOggStream instead, as it doesn't use temp files.

Converts the given audio file into an ogg vorbis audio file, which can be used by in Minecraft, using ffmpeg.

Parameter:

requestId - The id of the request. If unknown, use System.nanoTime().

source - The input file.

target - The output file.

settings - The settings for the output file.

onProgressChanged - This method will be called while converting and reports the progress. Pass null, if you don't want to use this.

onFinished - This method will be called after converting the audio file. Pass null, if you don't want to use this.

onError - This method will be called when an error occurs. Pass null, if you don't want to use this.

convertToOggStream

public static void convertToOggStream(long requestId,
 InputStream audioInputData,
 AudioSettings settings,
 Consumer<InputStream> onFinished,
 Consumer<de.mrjulsen.mcdragonlib.data.StatusResult> onError,
 WritableInputStream outStream)
                               throws IOException

Converts the given audio file into an ogg vorbis audio file, which can be used by in Minecraft, using ffmpeg.

Parameter:

requestId - The id of the request. If unknown, use System.nanoTime().

audioInputData - The input file data.

settings - The settings for the output file.

onFinished - This method will be called after converting the audio file. Pass null, if you don't want to use this.

onError - This method will be called when an error occurs. Pass null, if you don't want to use this.

Löst aus:

IOException

getInfo

public static ws.schild.jave.info.MultimediaInfo getInfo(File file)
                                                  throws ws.schild.jave.InputFormatException,
ws.schild.jave.EncoderException

Get information about the given audio file.

Parameter:

file - The file you want to get the info from.

Gibt zurück:

A JAVE Multimedia Info object containing all information.

Löst aus:

ws.schild.jave.InputFormatException

ws.schild.jave.EncoderException

getMetadataSafe

public static de.mrjulsen.mcdragonlib.data.StatusResult getMetadataSafe(ws.schild.jave.info.MultimediaInfo info,
 String key)

A safe way to get metadata. This method returns the data for the specified key, if available. Otherwiese it will return an empty string.

Parameter:

info - The MultimediaInfo Object

key - The key of the metadata entry.

Gibt zurück:

A StatusResult object. The message() method will return the value (if available) or an empty string.