|Microsoft DirectX 9.0|
Note The IDvdInfo interface is deprecated. Use IDvdInfo2 instead.
Retrieves the TXTDT_MG structure, which can contain text descriptions for title name, volume name, producer name, vocalist name, and so on, in various languages.
HRESULT GetDVDTextInfo( BYTE *pTextManager, ULONG cbBufSize, ULONG *pcbActualSize );
[out, size_is(cbBufSize)] Pointer to the retrieved text manager.
[in] Size of the buffer for pTextManager, in bytes.
[out] Pointer to a value containing the number of bytes of data returned.
Returns an HRESULT value .
|E_UNEXPECTED||DVD is not initialized or domain is not DVD_DOMAIN_Title.|
|VFW_E_DVD_INVALIDDOMAIN||Requested action is not supported on this domain (DVD_DOMAIN).|
|VFW_E_DVD_OPERATION_INHIBITED||Requested action cannot occur at this point in the movie due to the authoring of the current DVD-Video disc.|
This method is valid in any domain. For more information, see DVD_DOMAIN.
If the supplied buffer size in cbBufSize is too small for the data, (for example if cbBufSize equals zero), then this method returns E_OUTOFMEMORY and sets the value pointed to by pcbActualSize to the required size.
For more information, refer to Section 4.1.6 and Annex A of the DVD-Video specification.