将.vob重命名为mpg-表达式3返回错误 [英] Retitled .vob to mpg- Expression 3 returns Error

问题描述

首先让我告诉你，你正在和一个等级视频新手打交道。

First of all let me tell you you are dealing with a rank video novice.

我在VHS的电视上录制了一段旧视频并刻录到了DVD作为.vob文件。

I have an old piece of video recorded from the TV on VHS and burned onto a DVD as a .vob file.

目前它将在我的戴尔"Power DVD"中播放。播放器但不是我的xp"Windows Media Player"。

As it stands it will play in my Dell "Power DVD" Player but not my xp "Windows Media Player".

好的，所以我重新命名了文件.mpg，它现在可以在"Power DVD"中播放。我的xp"Windows Media Player"

OK so I've retitled the file .mpg and it now plays in both "Power DVD" and my xp "Windows Media Player"

我已经下载了Expressions 3的免费版本，因为这只是我希望编辑的一段奇怪的视频用作wmv剪辑。在我的两个播放器上播放剪辑后，我发现在加载到表达式3进行编辑时会返回消息"错误：
找不到编码：Mpeg2video"

I have downloaded the free version of Expressions 3 as this is just an odd piece of video I wish to edit for use as a wmv clip. Having got the clip to play on both of my players I find when loaded to Expressions 3 to edit it returns the message "Error: Can't find coded: Mpeg2video"

我如何克服这个致命的缺陷？

How do I overcome this fatal flaw?

谢谢

推荐答案

首先，一个VOB不完全是一个MPG文件。由于操作系统可能会警告您，更改文件的扩展名可能会"变得不稳定"。而且你在WMP中看到不同的行为这一事实就是一个指标（即使你的情况更好）。 I
肯定会保留文件的VOB扩展名。

First, a VOB isn't exactly a MPG file. As the OS probably warned you, changing the extension on a file may "become unstable" and the fact that you're seeing a different behavior in WMP is an indicator of that (even if it was a better one in your case). I would definitely keep the file with its VOB extension for now.

其次，让WMP播放它不幸的是不能保证你有正确的DShow编解码器（也不是正确的许可证）在Encoder中导入并编码。没有详细说明，当Expression Encoder可以使用时，WMP可以访问更多的编解码器，因为这两种技术（他们使用MF）和许可都是
。

Secondly, getting WMP to play it back unfortunately doesn't ensure you have the right DShow codecs (nor the right licenses) to import it in Encoder and encode it. Without getting into details, WMP has access to more codecs when Expression Encoder can, because of both technology (they use MF) and licensing.

这两件事都说得对，你得到的错误很可能是准确的：你可能没有在你的电脑上正确注册的MPEG2 DShow解码器。

Both of those things being said, the error you got is most probably accurate: you more probably don't have an MPEG2 DShow decoder properly registered on your PC.

不幸的是，正如"READ ME FIRST"中所列。 ，你错过了一些重要的信息，我可以帮助你。即：

Unfortunately, as listed in the "READ ME FIRST", you're missing some vital information for me to help you further. Namely:

A.    
版本和表达式编码器的SKU。

B.    
使用的操作系统无论是32位还是64位。

E.      
If 3rd派对编解码器安装在您的PC上。

我们可以在得到答案后再尝试帮助您。

We can try to help you further once we have answers to those.

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