我也需要这个答案！找到一个方法试了一下，不行

建立以下类：

package com.cyh;

import org.red5.server.api.IScope;

import org.red5.server.api.stream.IStreamFilenameGenerator.GenerationType;

public class PathBean {

public String recordPath = "streams/";

public String playbackPath ="streams/";

public String generateFilename(IScope scope, String name, GenerationType type) {

return this.generateFilename(scope, name,null, type);

}

public String generateFilename(IScope scope, String name,

String extension, GenerationType type) {

String filename;

if (type == GenerationType.RECORD)

filename = recordPath + name;

else

filename = playbackPath + name;

if (extension != null)

filename += extension;

return filename;

}

public String getRecordPath() {

return recordPath;

}

public void setRecordPath(String recordPath) {

this.recordPath = recordPath;

}

public String getPlaybackPath() {

return playbackPath;

}

public void setPlaybackPath(String playbackPath) {

this.playbackPath = playbackPath;

}

public boolean resolvesToAbsolutePath() {

// TODO Auto-generated method stub

return true;

}

}

在red5-web.xml中添加以下bean：

<bean id="streamFilenameGenerator"

class="com.cyh.PathBean">

<property name="recordPath" value="D:\voice\streams\" />

<property name="playbackPath" value="E:\streams\" />

</bean>

实现IStreamFilenameGenerator接口

@Override
 public String generateFilename(IScope scope, String name, GenerationType type) {
  return generateFilename(scope,name,null,type);
 }

 @Override
 public String generateFilename(IScope scope, String name, String extension,
   GenerationType type) {
  String result = name;
  if(extension!=null && !extension.equals("")){
   result += extension;
  }
  return result;
 }

 @Override
 public boolean resolvesToAbsolutePath() {
  return true;
 }

rtmp播放地址带上绝对路径，如：rtmp://localhost:1935/vod/F:/a/v/c/a.flv

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