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I have a vendor supplied PCIe driver that performs DMA from card to system memory, written in WDF (Window Driver Foundation) model. I would like to merge this driver's code with Microsoft Directshow sample driver, AVSHWS so that I can capture video from card and playback on screen using any Directshow players. But this Directshow sample is written using WDM model.
When I simply copy the source code from Directshow driver into PCIe driver, it compiles successfully. However, it crashes Windows 10 when driver is installed.
Anyone can advise how to combine these 2 drivers?
Thanks in advance,
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