IDvdInfo2::GetMenuLanguages method (strmif.h)
[The feature associated with this page, DirectShow, is a legacy feature. It has been superseded by MediaPlayer, IMFMediaEngine, and Audio/Video Capture in Media Foundation. Those features have been optimized for Windows 10 and Windows 11. Microsoft strongly recommends that new code use MediaPlayer, IMFMediaEngine and Audio/Video Capture in Media Foundation instead of DirectShow, when possible. Microsoft suggests that existing code that uses the legacy APIs be rewritten to use the new APIs if possible.]
The GetMenuLanguages method retrieves all the languages available for all menus on the disc.
Syntax
HRESULT GetMenuLanguages(
[out] LCID *pLanguages,
[in] ULONG ulMaxLanguages,
[out] ULONG *pulActualLanguages
);
Parameters
[out] pLanguages
Pointer to an LCID array that receives the languages returned. To retrieve only the number of languages available for menus, and not the actual languages themselves, specify NULL for pLanguages.
[in] ulMaxLanguages
Maximum number of languages to retrieve.
[out] pulActualLanguages
Receives the actual number of languages retrieved.
Return value
Returns one of the following HRESULT values.
| Return code | Description |
|---|---|
|
Success. |
|
Invalid argument. |
|
The DVD Navigator is not initialized. |
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Windows XP [desktop apps only] |
| Minimum supported server | Windows Server 2003 [desktop apps only] |
| Target Platform | Windows |
| Header | strmif.h (include Dshow.h) |
| Library | Strmiids.lib |