IDvdInfo2::GetDefaultAudioLanguage

Microsoft DirectShow 9.0

The GetDefaultAudioLanguage method retrieves the default audio language.

Syntax

  HRESULT GetDefaultAudioLanguage(
  LCID *pLanguage,
  DVD_AUDIO_LANG_EXT *pAudioExtension
);

Parameters

pLanguage

[out] Pointer to an LCID that receives the default language information.

pAudioExtension

Pointer to a variable of type DVD_AUDIO_LANG_EXT that receives a value indicating the default DVD audio language extension.

Return Values

Returns one of the following HRESULT values.

Return code	Description
S_OK	Success.
E_INVALIDARG	Invalid argument.
E_POINTER	The pLanguage parameter is NULL.
E_UNEXPECTED	The DVD Navigator is not initialized.
VFW_E_DVD_INVALIDDOMAIN	DVD Navigator is not in a valid domain.

Requirements

Header: Declared in Strmif.h; include Dshow.h.

Library: Use Strmiids.lib.

See Also

Risorse aggiuntive