Add height bitrate parameter to CustomBroadcast

src/main/java/io/antmedia/AntMediaApplicationAdapter.java

@@ -2427,11 +2427,15 @@ public boolean removePacketListener(String streamId, IPacketListener listener) {
 	public void addFrameListener(String streamId, IFrameListener listener) {
 		//for enterprise
 	}
-
+	
 	public IFrameListener createCustomBroadcast(String streamId) {
 		throw new IllegalStateException("This method is not implemented in Community Edition");
 	}
 
+	public IFrameListener createCustomBroadcast(String streamId, int height, int bitrate) {
+		throw new IllegalStateException("This method is not implemented in Community Edition");
+	}
+
 	public void stopCustomBroadcast(String streamId) {
 	}
 

src/main/java/io/antmedia/muxer/IAntMediaStreamHandler.java

@@ -204,6 +204,18 @@ public interface IAntMediaStreamHandler {
 	 */
 	public IFrameListener createCustomBroadcast(String streamId);
 
+
+	/**
+	 * Create another broadcast. It's useful to create another manipulated version of the original broadcast
+	 * in the plugins. The returning frame listener should be feed with raw audio and video frames
+	 * 
+	 * @param streamId
+	 * @param height
+	 * @param bitrate
+	 * @return
+	 */
+	public IFrameListener createCustomBroadcast(String streamId, int height, int bitrate);
+
 	/**
 	 * Stop the custom broadcast that is being created. Stop encoders and make database operations.
 	 *