Dshow 捕獲設備數據

1 windows下用dshow能夠捕獲攝像頭和麥克風數據，參照上一篇獲取設備信息後能夠進一步寫出獲取數據的代碼，繼續拋磚windows class CDeviceCapture : public ISampleGrabberCB { public: STDMETHODIMP_(ULONG) AddRef() { return 2; } STDMETHODIMP_(ULONG) Release

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