Package de.mrjulsen.dragnsounds.core.ffmpeg

Class 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.

Field Summary

Fields

Modifier and Type	Field	Description
static final String	VORBIS_CODEC

Constructor Summary

Constructors

Constructor	Description
FFmpegUtils()

Method Summary

Modifier and Type	Method	Description
static void	convertToOgg(long requestId, File source, File target, AudioSettings settings, Consumer<ClientApi.UploadProgress> onProgressChanged, Consumer<File> onFinished, Consumer<de.mrjulsen.mcdragonlib.data.StatusResult> onError)	Converts the given audio file into an ogg vorbis audio file, which can be 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.

Methods inherited from class java.lang.Object

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

Field Details

VORBIS_CODEC

public static final String VORBIS_CODEC

See Also:

• Constant Field Values

Constructor Details

FFmpegUtils

public FFmpegUtils()

Method Details

convertToOgg

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

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

Parameters:

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.

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.

Parameters:

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

Returns:

A JAVE Multimedia Info object containing all information.

Throws:

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.

Parameters:

info - The MultimediaInfo Object

key - The key of the metadata entry.

Returns:

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