| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License") + you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| */ |
| package org.apache.openmeetings.data.flvrecord.listener; |
| |
| import static org.apache.openmeetings.util.OpenmeetingsVariables.webAppRootKey; |
| |
| import java.util.Date; |
| |
| import org.apache.openmeetings.data.flvrecord.listener.async.BaseStreamWriter; |
| import org.apache.openmeetings.data.flvrecord.listener.async.CachedEvent; |
| import org.apache.openmeetings.data.flvrecord.listener.async.StreamAudioWriter; |
| import org.apache.openmeetings.data.flvrecord.listener.async.StreamVideoWriter; |
| import org.apache.openmeetings.db.dao.record.FlvRecordingMetaDataDao; |
| import org.apache.openmeetings.db.dao.record.FlvRecordingMetaDeltaDao; |
| import org.red5.logging.Red5LoggerFactory; |
| import org.red5.server.api.scope.IScope; |
| import org.red5.server.api.stream.IBroadcastStream; |
| import org.red5.server.api.stream.IStreamListener; |
| import org.red5.server.api.stream.IStreamPacket; |
| import org.red5.server.net.rtmp.event.VideoData; |
| import org.slf4j.Logger; |
| |
| public class StreamListener implements IStreamListener { |
| private static final Logger log = Red5LoggerFactory.getLogger(StreamListener.class, webAppRootKey); |
| |
| private final BaseStreamWriter streamWriter; |
| |
| public StreamListener(boolean isAudio, String streamName, IScope scope, Long metaDataId, |
| boolean isScreenData, boolean isInterview, FlvRecordingMetaDataDao metaDataDao |
| , FlvRecordingMetaDeltaDao metaDeltaDao) { |
| streamWriter = isAudio |
| ? new StreamAudioWriter(streamName, scope, metaDataId, isScreenData, isInterview, metaDataDao, metaDeltaDao) |
| : new StreamVideoWriter(streamName, scope, metaDataId, isScreenData, isInterview, metaDataDao); |
| } |
| |
| public void packetReceived(IBroadcastStream broadcastStream, IStreamPacket streampacket) { |
| try { |
| CachedEvent cachedEvent = new CachedEvent(); |
| cachedEvent.setData(streampacket.getData().duplicate()); |
| cachedEvent.setDataType(streampacket.getDataType()); |
| cachedEvent.setTimestamp(streampacket.getTimestamp()); |
| cachedEvent.setCurrentTime(new Date()); |
| if (streampacket instanceof VideoData) { |
| cachedEvent.setFrameType(((VideoData) streampacket).getFrameType()); |
| } |
| |
| if (log.isTraceEnabled()) { |
| log.trace("##REC:: Packet recieved. type: {} frame type: {}", cachedEvent.getDataType(), cachedEvent.getFrameType()); |
| } |
| streamWriter.append(cachedEvent); |
| } catch (Exception e) { |
| log.error("##REC:: [packetReceived]", e); |
| } |
| } |
| |
| public void closeStream() { |
| streamWriter.stop(); |
| } |
| } |