*/
public abstract class ExternalMp3Decoder extends ExternalFilter {
- @Override
- public Metadata metadata() {
- return super.metadata().encoding("PCM");
+ /**
+ * Creates a new external MP3 decoder.
+ *
+ * @param name
+ * The name of the filter
+ */
+ protected ExternalMp3Decoder(String name) {
+ super(name);
}
@Override
checkNotNull(metadata, "metadata must not be null");
checkState(metadata.encoding().equalsIgnoreCase("MP3"), "source must be MP3-encoded");
- super.open(metadata);
+ super.open(metadata.encoding("PCM"));
}
}