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The DSBPOSITIONNOTIFYstructure is used by the IDirectSoundNotify::SetNotificationPositionsmethod.
typedef struct {
DWORD
dwOffset
;
HANDLE
hEventNotify
;
} DSBPOSITIONNOTIFY, *LPDSBPOSITIONNOTIFY;
typedef const DSBPOSITIONNOTIFY *LPCDSBPOSITIONNOTIFY;
Members
- dwOffset
- Offset from the beginning of the buffer where the notify event is to be triggered, or DSBPN_OFFSETSTOP.
- hEventNotify
- Handle to the event to be signaled when the offset has been
reached.
Remarks
The DSBPN_OFFSETSTOP value in the dwOffsetmember causes the event to be signaled when playback or capture stops, either because the end of the buffer has been reached (and playback or capture is not looping) or because the application called the IDirectSoundBuffer::Stopor IDirectSoundCaptureBuffer::Stopmethod.
Requirements
Runs On Versions Defined in Include Link to Windows CE OS 2.12 or later. Version 2.12 requires DXPAK 1.0 or later. dsound.h Note This API is part of the complete Windows CE OS package as provided by Microsoft. The functionality of a particular platform is determined by the original equipment manufacturer (OEM) and some devices may not support this API.