IDirectMusicPerformance8::SetBumperLength

The SetBumperLength method sets the interval between the time at which messages are placed in the port buffer and the time at which they begin to be processed by the port.

Syntax

HRESULT SetBumperLength(
  DWORD dwMilliSeconds
);

Parameters

dwMilliSeconds

Buffer length, in milliseconds. The default value is 50.

Return Values

The method returns S_OK.

Requirements

  Header: Dmusici.h
  Library: Dmime.dll, Dmimed.dll

See Also

• IDirectMusicPerformance8 Interface
• IDirectMusicPerformance8::GetBumperLength
• IDirectMusicPerformance8::SetPrepareTime
• Latency and Bumper Time