public static boolean transcodingRequired(final String transcodedPath) {
return Transcoder.transcodingRequired(transcodedPath, TARGET_ENCODING.getAttributes());
}
/**
* Transcode the source file to target using the requested number of channels and sampling rate.
*
* @param source The path of the source file.
* @param target The path of the target file. A stereo stream can be down mixed to a mono stream.
* Converting a mono stream to a stereo stream results in a file with two channels with the
* same data.
* @throws EncoderException If FFMPEG fails to transcode the audio an
* UnsupportedAudioFileException is generated.
* @throws IllegalArgumentException if the source file can not be read or the target file is not
* writable.
*/
public static void transcode(final String source, final String target) throws EncoderException {
transcode(source, target, TARGET_ENCODING.getAttributes());
}