IWMPClosedCaption2::get_SAMILangCount method (wmp.h)
[The feature associated with this page, Windows Media Player SDK, is a legacy feature. It has been superseded by MediaPlayer. MediaPlayer has been optimized for Windows 10 and Windows 11. Microsoft strongly recommends that new code use MediaPlayer instead of Windows Media Player SDK, when possible. Microsoft suggests that existing code that uses the legacy APIs be rewritten to use the new APIs if possible.]
The get_SAMILangCount method retrieves the number of languages supported by the current SAMI file.
Syntax
HRESULT get_SAMILangCount(
[out] long *plCount
);
Parameters
[out] plCount
Pointer to a long containing the count.
Return value
The method returns an HRESULT. Possible values include, but are not limited to, those in the following table.
| Return code | Description |
|---|---|
|
The method succeeded. |
Remarks
This method cannot be used until a digital media file is open.
Windows Media Player 10 Mobile: This method always retrieves a long set to 0.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Windows Media Player 9 Series or later. |
| Target Platform | Windows |
| Header | wmp.h |
| DLL | Wmp.dll |
See also
Adding Closed Captions to Digital Media