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PDD_AudioInitialize (Compact 2013)

  • [アーティクル]

3/26/2014

This function initializes the audio device for operation.

Syntax

BOOL PDD_AudioInitialize(
  DWORD dwIndex 
);

Parameters

  • dwIndex
    Context parameter passed to the WAV_Init function. This allows the PDD layer to get device configuration information from the driver's registry entry.

Return Value

TRUE indicates success. FALSE indicates failure.

Remarks

This function performs any one-time initialization tasks for the audio driver. This can include allocating memory for device registers and any DMA buffer pages.

Requirements

Header

waveddsi.h

See Also

Reference

Audio PDD Functions
WAV_Init