SNDDEV_ERR enumeration

Specifies how the audio device was being accessed when the failure occurred.

Syntax

typedef enum _tagSND_DEVICE_ERROR {
  SNDDEV_ERROR_Open,
  SNDDEV_ERROR_Close,
  SNDDEV_ERROR_GetCaps,
  SNDDEV_ERROR_PrepareHeader,
  SNDDEV_ERROR_UnprepareHeader,
  SNDDEV_ERROR_Reset,
  SNDDEV_ERROR_Restart,
  SNDDEV_ERROR_GetPosition,
  SNDDEV_ERROR_Write,
  SNDDEV_ERROR_Pause,
  SNDDEV_ERROR_Stop,
  SNDDEV_ERROR_Start,
  SNDDEV_ERROR_AddBuffer,
  SNDDEV_ERROR_Query
} SNDDEV_ERR;

Constants

SNDDEV_ERROR_Open	The audio device attempted to open.
SNDDEV_ERROR_Close	The audio device attempted to close.
SNDDEV_ERROR_GetCaps	The capabilities of the underlying hardware were being retrieved.
SNDDEV_ERROR_PrepareHeader	The header for the audio device was being prepared.
SNDDEV_ERROR_UnprepareHeader	The header for the audio device was being unprepared.
SNDDEV_ERROR_Reset	The audio device attempted to reset.
SNDDEV_ERROR_Restart	The audio device attempted to restart.
SNDDEV_ERROR_GetPosition	The current and stop position settings were being retrieved.
SNDDEV_ERROR_Write	The audio device was being written to.
SNDDEV_ERROR_Pause	The audio device attempted to pause.
SNDDEV_ERROR_Stop	The audio device attempted to stop.
SNDDEV_ERROR_Start	The audio device attempted to start.
SNDDEV_ERROR_AddBuffer	A buffer was being added to the audio device.
SNDDEV_ERROR_Query	The audio device was being queried.

Requirements

Header	audevcod.h (include Dshow.h)

See also

DirectShow Enumerated Types