public Eac3Settings withMetadataControl(String metadataControl) {
        setMetadataControl(metadataControl);
        return this;
    }
When set to followInput, encoder metadata will be sourced from the DD, DD+, or DolbyE decoder that supplied this
audio data. If audio was not supplied from one of these streams, then the static metadata settings will be used.

@param metadataControl
       When set to followInput, encoder metadata will be sourced from the DD, DD+, or DolbyE decoder that
       supplied this audio data. If audio was not supplied from one of these streams, then the static metadata
       settings will be used.
@return Returns a reference to this object so that method calls can be chained together.
@see Eac3MetadataControl
aws-java-sdk-medialive/src/main/java/com/amazonaws/services/medialive/model/Eac3Settings.java