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/* 
 * Copyright (c) 2008 Wayne Meissner
 * Copyright (C) 1999,2000 Erik Walthinsen 
 *                    2000 Wim Taymans 
 *                    2005 Wim Taymans 
 * 
 * This file is part of gstreamer-java.
 *
 * This code is free software: you can redistribute it and/or modify it under
 * the terms of the GNU Lesser General Public License version 3 only, as
 * published by the Free Software Foundation.
 *
 * This code is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public License
 * version 3 for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * version 3 along with this work.  If not, see .
 */

package org.gstreamer.event;

import org.gstreamer.Event;
import org.gstreamer.lowlevel.GstNative;

import com.sun.jna.Pointer;

/**
 * End-Of-Stream. No more data is to be expected to follow without a {@link NewSegmentEvent}.
 * 

* The eos event can only travel downstream * synchronized with the buffer flow. Elements that receive the EOS * event on a pad can return {@link org.gstreamer.FlowReturn#UNEXPECTED} when data after * the EOS event arrives. *

* The EOS event will travel down to the sink elements in the pipeline * which will then post the {@link org.gstreamer.Bus.EOS} message on the bus after they have * finished playing any buffered data. *

* When all sinks have posted an EOS message, an EOS message is * forwarded to the application. */ public class EOSEvent extends Event { private static interface API extends com.sun.jna.Library { Pointer ptr_gst_event_new_eos(); } private static final API gst = GstNative.load(API.class); /** * This constructor is for internal use only. * @param init initialization data. */ public EOSEvent(Initializer init) { super(init); } /** * Creates a new EOS event. */ public EOSEvent() { super(initializer(gst.ptr_gst_event_new_eos())); } }





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