public Mpeg2Settings withAfdSignaling(String afdSignaling) {
        setAfdSignaling(afdSignaling);
        return this;
    }
Indicates the AFD values that MediaLive will write into the video encode. If you do not know what AFD signaling
is, or if your downstream system has not given you guidance, choose AUTO. AUTO: MediaLive will try to preserve
the input AFD value (in cases where multiple AFD values are valid). FIXED: MediaLive will use the value you
specify in fixedAFD.

@param afdSignaling
       Indicates the AFD values that MediaLive will write into the video encode. If you do not know what AFD
       signaling is, or if your downstream system has not given you guidance, choose AUTO. AUTO: MediaLive will
       try to preserve the input AFD value (in cases where multiple AFD values are valid). FIXED: MediaLive will
       use the value you specify in fixedAFD.
@return Returns a reference to this object so that method calls can be chained together.
@see AfdSignaling
aws-java-sdk-medialive/src/main/java/com/amazonaws/services/medialive/model/Mpeg2Settings.java