Microsoft DirectX 8.0 (C++)

IDirectSoundFXCompressor8

Used to set and retrieve effect parameters on a buffer that supports compression.

This interface is obtained by calling IDirectSoundBuffer8::GetObjectInPath on the buffer that supports the effect.

The IDirectSoundFXCompressor8 interface has the following methods.

Parameters GetAllParameters
  SetAllParameters

All COM interfaces inherit the IUnknown interface methods. This interface supports the following three methods.

IUnknown AddRef
  QueryInterface
  Release

Requirements

  Header: Declared in dsound.h.

See Also

IDirectSoundBuffer8::SetFX, Compression