Windows 7 下使用Graph Edit
通常,需要使用Graph Edit查看Pin的属性,只要将Directshow SDK中的 Extras\DirectShow\Utilities\ 目录下的proppage.dll 用regsvr32.exe进行注册;
上述方法在Windows 7下同样适用。但是对于Graph Edit的Connect to remote graph功能,开发文档上指明只能在Windows 2K/XP上可以使用。在网上搜了一下,下面这段能够说明为什么Windows 7下该功能无法正常使用的原因:
In Vista, the proxy/stub code used by the "remote graph" feature was moved from quartz.dll to proppage.dll. That means, on Vista you need to register the Vista SDK version of proppage.dll. But on a pre-Vista OS, do not register that version of proppage.dll, because then you’ll get the wrong proxy/stub version.
因此,在Windows 7(包括windows vista)上,需要注册在\Microsoft SDKs\Windows\v7.0\Bin\ 目录下的proppage.dll文件。之后,就[......]

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