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a sample WDM stream class video capture driver that supports two IEEE 1394 digital cameras. The sam

  • 资源大小：76 K
  • 上传时间： 2023-11-04
  • 上传用户：yyy10tsinghua
  • 资源积分：2 下载积分
  • 标      签： supports capture cameras digital

资 源 简 介

a sample WDM stream class video capture driver that supports two IEEE 1394 digital cameras. The same driver may be able to support other digital cameras that conform to 1394-based Digital Camera Specification from 1394 Trade Association. Digital camera supported by dcam.sys is a data source that produces digital image data without any other input connection. It manifests itself in a DirectShow graph as a WDM Streaming Capture Device and as a capture filter that has output capture stream supporting image sizes of 320x240 with a UYVY color space. Its de-compressor, Msyuv.dll, is part of the OS delivery, and it can convert image data format from UYVY to RGB16, RGB8, or to a Direct Draw surface if the video card supports UYVY format.

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