是否可以伪造video流作为在Skype，Lync等中可见的虚拟摄像头？
我正在尝试为我的应用程序构建一个关键部分，我需要能够伪造虚拟凸轮video流。 我想伪造成虚拟网络摄像头的video流通过我的PC进行流式传输，在那里我可以从我的网络摄像头或我硬盘的某个地方设置video源。 总而言之，我可以在WPF MediaElement.SourceProperty or Image.Source设置为MediaElement.SourceProperty or Image.Source 。
我见过Vivek的Vcam，这是tmhare.com中的directshowfilter ，看起来它与我正在寻找的东西非常相关。 但我找不到用VS2010编译它的方法，我也不知道如何处理它。 我想我需要更改输入引脚但是如何？
无论如何，总而言之，我正在尝试构建一个需要像ManyCam的小版本一样工作的部分代码。 我正在构建一个WPF应用程序，我从64位PC流式传输源代码。
我也很欣赏filter的一些示例代码，因为我几乎忘记了我所知道的关于C ++的一切，因为DirectShowfilter需要用C ++编写…
谢谢你的一切！
编辑：
我得到的错误;
1 IntelliSense: identifier "REFERENCE_TIME" is undefined c:\program files (x86)\microsoft sdks\windows\v7.0a\include\dvdmedia.h 307 5 // and 6 more 6 IntelliSense: not a class or struct name c:\users\umutto\desktop\projects\src\directshowwizardinstaller\vcam\vcam\filters\filters.h 8 22 Filters 7 IntelliSense: identifier "CUnknown" is undefined c:\users\umutto\desktop\projects\src\directshowwizardinstaller\vcam\vcam\filters\filters.h 14 12 Filters 8 IntelliSense: identifier "IFilterGraph" is undefined c:\users\umutto\desktop\projects\src\directshowwizardinstaller\vcam\vcam\filters\filters.h 17 5 Filters 9 IntelliSense: not a class or struct name c:\users\umutto\desktop\projects\src\directshowwizardinstaller\vcam\vcam\filters\filters.h 23 28 Filters 10 IntelliSense: not a class or struct name c:\users\umutto\desktop\projects\src\directshowwizardinstaller\vcam\vcam\filters\filters.h 23 50 Filters 11 IntelliSense: not a class or struct name c:\users\umutto\desktop\projects\src\directshowwizardinstaller\vcam\vcam\filters\filters.h 23 74 Filters 12 IntelliSense: identifier "IBaseFilter" is undefined c:\users\umutto\desktop\projects\src\directshowwizardinstaller\vcam\vcam\filters\filters.h 37 25 Filters 13 IntelliSense: identifier "Quality" is undefined c:\users\umutto\desktop\projects\src\directshowwizardinstaller\vcam\vcam\filters\filters.h 37 48 Filters 14 IntelliSense: identifier "AM_MEDIA_TYPE" is undefined c:\users\umutto\desktop\projects\src\directshowwizardinstaller\vcam\vcam\filters\filters.h 42 41 Filters // and 7 more 17 IntelliSense: identifier "IMediaSample" is undefined c:\users\umutto\desktop\projects\src\directshowwizardinstaller\vcam\vcam\filters\filters.h 60 24 Filters 18 IntelliSense: identifier "IMemAllocator" is undefined c:\users\umutto\desktop\projects\src\directshowwizardinstaller\vcam\vcam\filters\filters.h 61 30 Filters 19 IntelliSense: identifier "ALLOCATOR_PROPERTIES" is undefined c:\users\umutto\desktop\projects\src\directshowwizardinstaller\vcam\vcam\filters\filters.h 61 57 Filters 20 IntelliSense: identifier "CMediaType" is undefined c:\users\umutto\desktop\projects\src\directshowwizardinstaller\vcam\vcam\filters\filters.h 62 34 Filters 21 IntelliSense: identifier "CMediaType" is undefined c:\users\umutto\desktop\projects\src\directshowwizardinstaller\vcam\vcam\filters\filters.h 63 41 Filters 22 IntelliSense: identifier "CMediaType" is undefined c:\users\umutto\desktop\projects\src\directshowwizardinstaller\vcam\vcam\filters\filters.h 64 32 Filters 69 5 Filters 24 IntelliSense: identifier "CCritSec" is undefined c:\users\umutto\desktop\projects\src\directshowwizardinstaller\vcam\vcam\filters\filters.h 71 5 Filters 25 IntelliSense: identifier "IReferenceClock" is undefined c:\users\umutto\desktop\projects\src\directshowwizardinstaller\vcam\vcam\filters\filters.h 72 5 Filters 26 IntelliSense: cannot open source file "streams.h" c:\users\umutto\desktop\projects\src\directshowwizardinstaller\vcam\vcam\filters\filters.cpp 4 1 Filters 27 IntelliSense: identifier "CUnknown" is undefined c:\users\umutto\desktop\projects\src\directshowwizardinstaller\vcam\vcam\filters\filters.cpp 13 1 Filters 28 IntelliSense: identifier "ASSERT" is undefined c:\users\umutto\desktop\projects\src\directshowwizardinstaller\vcam\vcam\filters\filters.cpp 15 5 Filters 29 IntelliSense: identifier "CUnknown" is undefined c:\users\umutto\desktop\projects\src\directshowwizardinstaller\vcam\vcam\filters\filters.cpp 16 5 Filters 30 IntelliSense: identifier "punk" is undefined c:\users\umutto\desktop\projects\src\directshowwizardinstaller\vcam\vcam\filters\filters.cpp 16 15 Filters 31 IntelliSense: "CSource" is not a nonstatic data member or base class of class "CVCam" c:\users\umutto\desktop\projects\src\directshowwizardinstaller\vcam\vcam\filters\filters.cpp 21 5 Filters 32 IntelliSense: identifier "NAME" is undefined c:\users\umutto\desktop\projects\src\directshowwizardinstaller\vcam\vcam\filters\filters.cpp 21 13 Filters 33 IntelliSense: expected a ')' c:\users\umutto\desktop\projects\src\directshowwizardinstaller\vcam\vcam\filters\filters.cpp 21 32 Filters 34 IntelliSense: identifier "ASSERT" is undefined c:\users\umutto\desktop\projects\src\directshowwizardinstaller\vcam\vcam\filters\filters.cpp 23 5 Filters 35 IntelliSense: identifier "CAutoLock" is undefined c:\users\umutto\desktop\projects\src\directshowwizardinstaller\vcam\vcam\filters\filters.cpp 24 5 Filters 36 IntelliSense: identifier "m_cStateLock" is undefined c:\users\umutto\desktop\projects\src\directshowwizardinstaller\vcam\vcam\filters\filters.cpp 24 26 Filters 37 IntelliSense: identifier "m_paStreams" is undefined c:\users\umutto\desktop\projects\src\directshowwizardinstaller\vcam\vcam\filters\filters.cpp 26 5 Filters 38 IntelliSense: identifier "CSourceStream" is undefined c:\users\umutto\desktop\projects\src\directshowwizardinstaller\vcam\vcam\filters\filters.cpp 26 20 Filters 39 IntelliSense: expected an expression c:\users\umutto\desktop\projects\src\directshowwizardinstaller\vcam\vcam\filters\filters.cpp 26 36 Filters 40 IntelliSense: expected a ';' c:\users\umutto\desktop\projects\src\directshowwizardinstaller\vcam\vcam\filters\filters.cpp 26 38 Filters 41 IntelliSense: identifier "IAMStreamConfig" is undefined c:\users\umutto\desktop\projects\src\directshowwizardinstaller\vcam\vcam\filters\filters.cpp 33 24 Filters 42 IntelliSense: identifier "IKsPropertySet" is undefined c:\users\umutto\desktop\projects\src\directshowwizardinstaller\vcam\vcam\filters\filters.cpp 33 60 Filters 43 IntelliSense: identifier "m_paStreams" is undefined c:\users\umutto\desktop\projects\src\directshowwizardinstaller\vcam\vcam\filters\filters.cpp 34 16 Filters 44 IntelliSense: name followed by '::' must be a class or namespace name c:\users\umutto\desktop\projects\src\directshowwizardinstaller\vcam\vcam\filters\filters.cpp 36 16 Filters 45 IntelliSense: identifier "IMediaSample" is undefined c:\users\umutto\desktop\projects\src\directshowwizardinstaller\vcam\vcam\filters\filters.cpp 74 33 Filters 46 IntelliSense: identifier "IBaseFilter" is undefined c:\users\umutto\desktop\projects\src\directshowwizardinstaller\vcam\vcam\filters\filters.cpp 99 34 Filters 47 IntelliSense: identifier "Quality" is undefined c:\users\umutto\desktop\projects\src\directshowwizardinstaller\vcam\vcam\filters\filters.cpp 99 57 Filters 48 IntelliSense: identifier "CMediaType" is undefined c:\users\umutto\desktop\projects\src\directshowwizardinstaller\vcam\vcam\filters\filters.cpp 107 41 Filters // and 3 more 51 IntelliSense: identifier "IMemAllocator" is undefined c:\users\umutto\desktop\projects\src\directshowwizardinstaller\vcam\vcam\filters\filters.cpp 166 39 Filters 52 IntelliSense: identifier "ALLOCATOR_PROPERTIES" is undefined c:\users\umutto\desktop\projects\src\directshowwizardinstaller\vcam\vcam\filters\filters.cpp 166 62 Filters
要使用directshowfilter，您需要安装Windows SDK并编写BaseClasses解决方案。 看看： C:\Program Files\Microsoft SDKs\Windows\v7.0\Samples\multimedia\directshow\baseclasses
之后，您需要将BaseClasses头文件和libs目录添加到项目属性中。
现在您的项目将知道DirectShow类，您可以开始更改VCam源filter引脚。