C# Microsoft LifeCam HD mjpeg capture

Posted by IraqiGeek on Stack Overflow See other posts from Stack Overflow or by IraqiGeek
Published on 2010-10-01T21:32:43Z Indexed on 2011/03/06 0:11 UTC
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c#

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webcam

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capture

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mjpeg

Hi,

I have a Microsoft LifeCam HD-5000 webcams. According to AMCap, the camera outputs a MJPEG stream at 30fps at 720p. I want to capture each JPEG frame in a small application without doing any preview or decompression/transcoding to minimize CPU utilization to the minimum possible.

I'm a C# developer, but I'm new to DirectShow. Is there a simple way to capture the MJPEG stream frame by frame as its output from the camera in C#/.NET without decompressing it?

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