blocks|key|762365|text|通常，您可以通过调用(在windows+vista/7上提升的命令提示符窗口)+regsvr32+filter.dll来将directshow过滤器注册到系统中。|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|762366|在注册过程之后，您可以将过滤器与directshow图形查看应用程序一起使用：|762367|762368|GraphEdit+(graphedt.exe)，由Windows+SDK安装(例如"c:\Program+Files\Microsoft+SDKs\Windows\v6.0A\bin\graphedt.exe“)|unordered-list-item|762369|GraphStudio+|762370|762371|在使用上述程序测试过滤器之后，您可以在C%2B%2B/C#客户端应用程序中使用它。|762372|entityMap|0|LINK|mutability|MUTABLE|url|http://blog.monogram.sk/janos/tools/monogram-graphstudio/^0|14|J|0|0|0|0|0|B|0|0|0|0^^$0|@$1|2|3|4|5|6|7|Y|8|@$9|Z|A|10|B|C]]|D|@]|E|$]]|$1|F|3|G|5|6|7|11|8|@]|D|@]|E|$]]|$1|H|3|-4|5|6|7|12|8|@]|D|@]|E|$]]|$1|I|3|J|5|K|7|13|8|@]|D|@]|E|$]]|$1|L|3|M|5|K|7|14|8|@]|D|@$9|15|A|16|1|17]]|E|$]]|$1|N|3|-4|5|6|7|18|8|@]|D|@]|E|$]]|$1|O|3|P|5|6|7|19|8|@]|D|@]|E|$]]|$1|Q|3|-4|5|6|7|1A|8|@]|D|@]|E|$]]]|R|$S|$5|T|U|V|E|$W|X]]]]

Usually you register the directshow filter into system by calling (from an elevated command prompt window on windows vista/7) <code>regsvr32 filter.dll</code>.

After the registration process you can use your filter with a directshow graph viewing application:

<ul>
<li>GraphEdit (graphedt.exe), installed by Windows SDK (ex. "c:\Program Files\Microsoft SDKs\Windows\v6.0A\bin\graphedt.exe" )</li>
<li><a href="http://blog.monogram.sk/janos/tools/monogram-graphstudio/" rel="noreferrer">GraphStudio</a> </li>
</ul>

After testing your filter with the above programs you can use it in a C++/C# client application.

blocks|key|766303|text|就像Cristian说的，人们通常会在系统上注册过滤器。但我不喜欢为a+few+reasons这样做。具体来说，请参阅“在操作系统中注册筛选器”一节。|type|unstyled|depth|inlineStyleRanges|entityRanges|offset|length|data|766304|有关示例，请参阅AppFilter+on+Geraint+Davis'+page。|766305|entityMap|0|LINK|mutability|MUTABLE|url|http://goldfishforthought.blogspot.com/2008/04/n-habits-of-highly-defective-directshow.html|1|http://www.gdcl.co.uk/downloads.htm^0|Y|D|0|0|8|W|1|0^^$0|@$1|2|3|4|5|6|7|P|8|@]|9|@$A|Q|B|R|1|S]]|C|$]]|$1|D|3|E|5|6|7|T|8|@]|9|@$A|U|B|V|1|W]]|C|$]]|$1|F|3|-4|5|6|7|X|8|@]|9|@]|C|$]]]|G|$H|$5|I|J|K|C|$L|M]]|N|$5|I|J|K|C|$L|O]]]]

Like Cristian said, people typically register the filter on the system. But I prefer not to do this for <a href="http://goldfishforthought.blogspot.com/2008/04/n-habits-of-highly-defective-directshow.html" rel="nofollow noreferrer">a few reasons</a>. In particular, see the section on "Registering Filters with the Operating System." 

I think nine times out of ten, you're better off instantiating with new. See <a href="http://www.gdcl.co.uk/downloads.htm" rel="nofollow noreferrer">AppFilter on Geraint Davis' page</a> for an example.

blocks|key|110011|text|主要方法是向regsvr32+filter.dll注册筛选器文件，然后在应用程序中使用其CLSID创建筛选器。|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|110012|如果过滤器与应用程序在相同的代码库中，您只需使用new创建过滤器并使用它即可。|110013|我更喜欢用CoLoadLibrary加载filter.dll，以获取过滤器的IClassFactory并创建过滤器。您可以使用GraphStudioNext测试这一点。您可以通过here找到加载筛选器的示例源代码。|110014|entityMap|0|LINK|mutability|MUTABLE|url|http://code.google.com/p/graph-studio-next/|1|http://code.google.com/p/graph-studio-next/source/browse/trunk/src/FilterFromFile.cpp^0|6|J|0|O|3|0|5|D|1R|F|0|2H|4|1|0^^$0|@$1|2|3|4|5|6|7|T|8|@$9|U|A|V|B|C]]|D|@]|E|$]]|$1|F|3|G|5|6|7|W|8|@$9|X|A|Y|B|C]]|D|@]|E|$]]|$1|H|3|I|5|6|7|Z|8|@$9|10|A|11|B|C]]|D|@$9|12|A|13|1|14]|$9|15|A|16|1|17]]|E|$]]|$1|J|3|-4|5|6|7|18|8|@]|D|@]|E|$]]]|K|$L|$5|M|N|O|E|$P|Q]]|R|$5|M|N|O|E|$P|S]]]]

The main way would be to register the filter file with <code>regsvr32 filter.dll</code> and than create the filter with it's CLSID in your application.

If the filter are in the same codebase as the application, you can just create the filter with <code>new</code> and use it.

I prefer to load the filter.dll with <code>CoLoadLibrary</code> to get the IClassFactory of the filter and create the filter. You can test this with <a href="http://code.google.com/p/graph-studio-next/" rel="nofollow">GraphStudioNext</a>. You can find sample source code to load a filter this way <a href="http://code.google.com/p/graph-studio-next/source/browse/trunk/src/FilterFromFile.cpp" rel="nofollow">here</a>.

I have custom compiled directshow filter - filter.DLL - but how to use, or install this filter in system?

How to use/install custom Directshow filter

翻译质量差，导致语言生硬或混乱。

没有提供实际的解决方法或示例。

解答不清晰，无法理解或解决问题。

页面排版不美观，阅读体验差。

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我有自定义编译的directshow过滤器- filter.DLL -但是如何使用，或在系统中安装此过滤器？

问如何使用/安装自定义Directshow筛选器
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