IDirectSoundBuffer_GetFrequency  577 3rdparty/include/dshow/dsound.h #define IDirectSoundBuffer_GetFrequency(p,a)           (p)->lpVtbl->GetFrequency(p,a)
IDirectSoundBuffer_GetFrequency  601 3rdparty/include/dshow/dsound.h #define IDirectSoundBuffer_GetFrequency(p,a)           (p)->GetFrequency(a)