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WaveRT vs WaveCyclic RRS feed

  • Question

  • According to the documentations, audio drivers based on WaveCyclic interface will not qualify for Windows logo program. WaveRT interface is not meant for virtual audio drivers and is targeted for real devices, and those who are planning to create virtual audio drivers should go for WaveCyclic as mentioned here).

    So whats the best method to write a virtual driver? I have issues in the MSVAD driver CopyTo() function as I have already motioned in another thread. The data in the source buffer is invalid. So if WaveCyclic based drivers have certification-related constraints, then whats method to create virtual audio driver?


    Monday, March 20, 2017 8:08 AM