the samuel's blog

没有错误，可以运行，但是当打开文件播放的时候出现了以下错误Failed to configure: com.sun.media.PlaybackEngine@1546e25 Bad header in the media: WAVE Parser: expected magic string RIFF, got ID3 Error: Unable to realize com.sun.media.PlaybackEngine@1546e25 javax.media.NotRealizedError: Cannot get visual component on an unrealized player at com.sun.media.BasicPlayer.getVisualComponent(BasicPlayer.java:491) at com.sun.media.MediaPlayer.getVisualComponent(MediaPlayer.java:48) at com.cmu.ui.MediaPlayer.closePreviosPlayer(MediaPlayer.java:481) at com.cmu.ui.MediaPlayer.createPlayer(MediaPlayer.java:440) at com.cmu.ui.MediaPlayer.openFile(MediaPlayer.java:397) at com.cmu.ui.MediaPlayer.actionPerformed(MediaPlayer.java:270) at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:1995) at javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2318) at javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:387) at javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:242) at javax.swing.AbstractButton.doClick(AbstractButton.java:357) at javax.swing.plaf.basic.BasicMenuItemUI.doClick(BasicMenuItemUI.java:1220) 有没有人有调试好的，请发到我邮箱：1406681203@qq.com 非常感谢

能不能把调整好的代码发我邮箱 谢谢了 邮箱是：649212857@qq.com 　

能不能把调整好的代码发我邮箱 谢谢了 邮箱是：261902287@qq.com

我的邮箱是cainwises@gmail.com

能不能把可以播放的发到我的邮箱哈

忘记写邮箱了

jefferhan@163.com

非常感谢！！！

给我也发一份吧，谢谢！！！！！！！

能把调好的发一份给我吗？感谢！
blueglas@tom.com

哪些注释用不用去掉?

我把上面那些代码全部搞好没有错误就是不能播放啊 我也下载了Jmf就是不能播放 ,总出现界面. 有谁能把调好的发我下撒 谢谢

能把调好的发一份给我吗？感谢！
我的邮箱：lhwzht@yahoo.com.cn

我的也有好多错误啊 有谁调好的 请也给我发一份
我的邮箱：muzixinly@163.com
谢谢啊 ！！！

很多错误啊

代码是不少了点什么?楼主能调式成功?

Cannot get visual component on an unrealized player

C和C++也分不清

好像能播放mp3格式的文件

调试成功，正在学习java，收藏了，谢谢！

public a(string s1,string s2):this(s1)
{
str2 = s2;
}

在其他地方下的JMF也可以用吗？

能不能把 调好的 程序给我发以下
我的 邮箱
mai.fengsheng@163.com
谢谢了

太感谢了。能用了

太强了

ert

麻烦大家
能不能把 调好的 程序给我发以下
我的 邮箱
citybeijing2008@163.com

我用的 怎么也是有问题 呀
那 个jmf包也下了

output.flush();
output.close();//郁闷，这两行不能写在这里，实在是一大遗憾啊，不知道有什么别的方法


改为：
try{output.flush();
output.close();
}catch（IOException e）{

}
因为这两句会抛出IOException 必须处理

太感谢这样的师兄了，，，，，，，
我将那三个类合起来，可以直接播放。。。。

请问大家有谁把这个程序运行出来的``麻烦各位能不能把调好了的程序发一遍给我```感激不尽``我 QQ 312619570

需要下载JMF API包。
http://192.18.108.218/ECom/EComTicketServlet/BEGIN7B2CB2F9EDB24373BD70C455826AE34C/-2147483648/2330661915/1/371954/371942/2330661915/2ts+/westCoastFSEND/7372-jmf-2.1.1e-oth-JPR/7372-jmf-2.1.1e-oth-JPR:4/jmf-2_1_1e-windows-i586.exe

fansmi用了那么久的播放方式居然改了，应该不是看了我的文章吧？
-_-!!!!!!!!!!



好像就是我这个文章没有发出来多少天就玩完了，哈哈哈，而且

哪个geturl.aspx输出的内容换成了：
THE BEATLES FansMi.com 歌曲版权属唱片公司所有! Fans迷音乐网 FansMi.com



哈哈哈，郁闷，下次再做这种东西不发出来了 哈哈

不错啊

呵呵呵，等到有原创东西的时候再发出来也不晚啊，哈哈
你小子，现在改用MSN啦？QQ上看不到你了喃？

下个月4号你哥子小心点哦，嘿嘿嘿，自己把你要送我啥子DD先想好，HOHOHOHO

不错不错～～～

PS：你娃不勤快哦，这么久了还不更新BLOG :)

C:\java.java:4: package javax.media does not exist
import javax.media.*;
^
C:\java.java:16: cannot find symbol
symbol : class Player
location: class MediaPlayer
private Player player;//Play是个实现Controller的接口
^
C:\java.java:28: cannot find symbol
symbol : class ListValues
location: class MediaPlayer
private ListValues listWriteFile;//用于向文件中读取对象
^
C:\java.java:44: cannot find symbol
symbol : class DialogDemo
location: class MediaPlayer
private DialogDemo dialog1;
^
C:\java.java:488: cannot find symbol
symbol : class ControllerListener
location: class MediaPlayer
private class ControllerHand implements ControllerListener
^
C:\java.java:490: cannot find symbol
symbol : class ControllerEvent
location: class MediaPlayer.ControllerHand
public void controllerUpdate(ControllerEvent e)
^
C:\java.java:245: cannot find symbol
symbol : class DialogDemo
location: class MediaPlayer
dialog1=new DialogDemo(MediaPlayer.this,"软件说明");
^
C:\java.java:437: cannot find symbol
symbol : variable Manager
location: class MediaPlayer
player=Manager.createPlayer(file.toURL());//javax.media.Manager直接继承于java.lang.object,且它为final,不能被继承
^
C:\java.java:492: cannot find symbol
symbol : class RealizeCompleteEvent
location: class MediaPlayer.ControllerHand

if(e instanceof RealizeCompleteEvent)
^
C:\java.java:524: cannot find symbol
symbol : class EndOfMediaEvent
location: class MediaPlayer.ControllerHand
if (e instanceof EndOfMediaEvent)
^
C:\java.java:547: cannot find symbol
symbol : class Time
location: class MediaPlayer.ControllerHand
player.setMediaTime (new Time (0));
^
C:\java.java:605: cannot find symbol
symbol : variable Manager
location: class MediaPlayer
player=Manager.createPlayer(file.toURL());//javax.media.Manager直接继承于java.lang.object,且它为final,不能被继承
^
C:\java.java:661: cannot find symbol
symbol : class ListValues
location: class MediaPlayer
listWriteFile=new ListValues(enumFile.nextElement().toString(),enumDir.nextElement().toString());
^
C:\java.java:701: cannot find symbol
symbol : class ListValues
location: class MediaPlayer
listWriteFile=(ListValues)input.readObject();
^
Note: C:\java.java uses unchecked or unsafe operations.
Note: Recompile with -Xlint:unchecked for details.
14 errors

能帮我改一下吗？

好，很不错，我再将上面的界面改改，嘿嘿！

我用Eclipse运行编译通过就是运行不行，总是报下面的错，不知道怎么回事，能否帮我解答下啊，Unable to handle format: mpeglayer3, 44100.0 Hz, 16-bit, Stereo, LittleEndian, Signed, 16000.0 frame rate, FrameSize=32768 bits
Failed to realize: com.sun.media.PlaybackEngine@b23210
Error: Unable to realize com.sun.media.PlaybackEngine@b23210
javax.media.NotRealizedError: Cannot get visual component on an unrealized player
at com.sun.media.BasicPlayer.getVisualComponent(BasicPlayer.java:491)
at com.sun.media.MediaPlayer.getVisualComponent(MediaPlayer.java:48)
at cn.edu.cqnu.MediaPlayer.closePreviosPlayer(MediaPlayer.java:488)
at cn.edu.cqnu.MediaPlayer.createPlayer2(MediaPlayer.java:615)
at cn.edu.cqnu.MediaPlayer$1.mouseClicked(MediaPlayer.java:102)
at java.awt.AWTEventMulticaster.mouseClicked(AWTEventMulticaster.java:212)
at java.awt.Component.processMouseEvent(Component.java:5491)
at javax.swing.JComponent.processMouseEvent(JComponent.java:3126)
at java.awt.Component.processEvent(Component.java:5253)
at java.awt.Container.processEvent(Container.java:1966)
at java.awt.Component.dispatchEventImpl(Component.java:3955)
at java.awt.Container.dispatchEventImpl(Container.java:2024)
at java.awt.Component.dispatchEvent(Component.java:3803)
at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4212)
at java.awt.LightweightDispatcher.processMouseEvent(Container.java:3901)
at java.awt.LightweightDispatcher.dispatchEvent(Container.java:3822)
at java.awt.Container.dispatchEventImpl(Container.java:2010)
at java.awt.Window.dispatchEventImpl(Window.java:1778)
at java.awt.Component.dispatchEvent(Component.java:3803)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:463)
at java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:242)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:163)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:157)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:149)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:110)
Exception in thread "AWT-EventQueue-0" javax.media.NotRealizedError: Cannot get visual component on an unrealized player
at com.sun.media.BasicPlayer.getVisualComponent(BasicPlayer.java:491)
at com.sun.media.MediaPlayer.getVisualComponent(MediaPlayer.java:48)
at cn.edu.cqnu.MediaPlayer.closePreviosPlayer(MediaPlayer.java:488)
at cn.edu.cqnu.MediaPlayer.createPlayer2(MediaPlayer.java:615)
at cn.edu.cqnu.MediaPlayer$1.mouseClicked(MediaPlayer.java:102)
at java.awt.AWTEventMulticaster.mouseClicked(AWTEventMulticaster.java:212)
at java.awt.Component.processMouseEvent(Component.java:5491)
at javax.swing.JComponent.processMouseEvent(JComponent.java:3126)
at java.awt.Component.processEvent(Component.java:5253)
at java.awt.Container.processEvent(Container.java:1966)
at java.awt.Component.dispatchEventImpl(Component.java:3955)
at java.awt.Container.dispatchEventImpl(Container.java:2024)
at java.awt.Component.dispatchEvent(Component.java:3803)
at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4212)
at java.awt.LightweightDispatcher.processMouseEvent(Container.java:3901)
at java.awt.LightweightDispatcher.dispatchEvent(Container.java:3822)
at java.awt.Container.dispatchEventImpl(Container.java:2010)
at java.awt.Window.dispatchEventImpl(Window.java:1778)
at java.awt.Component.dispatchEvent(Component.java:3803)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:463)
at java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:242)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:163)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:157)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:149)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:110)

怎么我拿去运行得起，但就是播放不起，只有界面

哦，我知道了，是缺少一个jmf包，需要到http://java.sun.com/products/java-media/jmf/index.jsp
下载到这个包，并把它安装起来，就可以了。（程序全部正确）

我将上面的eclipse环境里，发现一下几句有问题：
（1） import javax.media.*;
（2） private Player player;//Play是个实现Controller的接口
（3） player=Manager.createPlayer(file.toURL())
（4） private class ControllerHand implements ControllerListener
(5) if(e instanceof RealizeCompleteEvent)
（6） if (e instanceof EndOfMediaEvent)
对于第（1）句：显示找不到media.*
对于第（2）句：显示Player can not be resolved to a type
对于第（3）句：Multiple markers at this line
-the method toURL()from the type File is deprecated
-player cannot be resolved
-Manager cannot be resolved
对于第（4)句：Contronller cannot be resolved to a type
对于第（5)句：RealizeCompleteEvent cannot be resolved to a type
对于第（6)句：EndOfMediaEvent cannot be resolved to a type

谁能告诉我怎回事吗

private Player 错误

太长了有没比叫短的啊

非常感谢你!

把JMF安装上

哎呀，老大呀，博客啊，就是说啥子都要博一下，你就不能写点有意思的事情啊。。。。。。。。啊啊啊啊啊 ~~~ 要被你气死咯。。几万年也不更新一下

还忘了一点,需要申明一个命名空间。
using System.Reflection;

可以用啊?你是不是整错了哦?

这个源代码怎么不能用呀，

这个源代码怎么不能用呀，

至于什么原因嘛，我也没有花时间去研究它，只知道这样子可以用了，呵呵。
现在忙啊。没时间啊。。。。。。呵呵