I\'m using an IGraphBuilder to render a video capture device to the screen.The process involves adding the capture filter to the graph, then adding a VideoMixingRenderer to the graph (which uses a cus
Currently prototyping a Windows .NET app that needs to play back high definition WMV and H264 video. My test files are full 1080p.
I am writing an application that needs to record video using DirectShow - to do this, I am using the interop library DirectShowLib, which seems to work great.
开发者_开发技巧I have two copies of an application source code. One copy is encoded, while the other is not. There are config files scattered through-out the application\'s directory structure, and th
Hey folks, I\'ve been stuck on this for the past few days. I have a custom COM interface that I am able to cast to, but when I call one if it\'s functions I get an AccessViolationException because the
We\'ve found that Windows Server 2008 SP2 doesn\'t contain QEDIT.DLL. This \'DirectShow Editing\' DLL contained several useful DirectShow filters, namely SampleGrabber, that we had been using.
I am trying to capture images from multiple web cams simultaneously and save them automatically with minimum delay using C++. I also want the program to be able to alter the parameters of the web cam
I\'ve read through the MSDN documentation on DirectShow and it\'s still confusing. I feel like I need more context for what the objects are: Graphs, 开发者_JAVA百科Pins, Filters...etc. A Google search
I built the AMCap sample under direct show in SDK. It is able to handle 2 or more web cam, how do I modify the program for me to use them simultaneously… like press one button that says ‘start captu
I am developing a piece of software that records video from a live source to WMV files (using WMV1 compression).
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