IDvdControl::AudioStreamChange method (strmif.h)

Note  The IDvdControl interface is deprecated. Use IDvdControl2 instread.
Sets the current audio stream.


HRESULT AudioStreamChange(
  [in] ULONG ulAudio


[in] ulAudio

Value that specifies the audio track to use, which must be from 0 through 7.

Return value

Returns an HRESULT value.


This method returns an error unless the domain is DVD_DOMAIN_VideoManagerMenu, DVD_DOMAIN_VideoTitleSetMenu, DVD_DOMAIN_Title, or DVD_DOMAIN_Stop. For more information, see DVD_DOMAIN.

AudioStreamChange affects the audio of the current Video Title Set (VTS). When called from within a menu, this method sets the audio stream of the title from which the menu was called.


Target Platform Windows
Header strmif.h (include Dshow.h)

See also

Error and Success Codes

IDvdControl Interface