package com.kurento.kmf.media;

import com.kurento.kms.api.MediaObject;
import com.kurento.kms.api.MixerType;

public class MainMixer extends Mixer {

	private static final long serialVersionUID = 1L;

	static final MixerType mixerType = MixerType.MAIN_MIXER;

	MainMixer(MediaObject mixer) {
		super(mixer);
	}

}

@@ -278,16 +278,20 @@
 Object m
+ainM
 ixer) %7B%0A
@@ -299,16 +299,20 @@
 %09super(m
+ainM
 ixer);%0A%09

Change constructor param to mainMixer in MainMixer