IltmmPlay::put_CloseCaptioning

#include "ltmm.h"

C Syntax	HRESULT IltmmPlay__put_CloseCaptioning(pPlay, newVal)
C++ Syntax	HRESULT put_CloseCaptioning(newVal)

IltmmPlay *pPlay;	/* pointer to an interface */
VARIANT_BOOL newVal;	/* flag */

Enables or disables close captioning.

Parameter	Description
pPlay	Pointer to an IltmmPlay interface.
newVal	Flag that determines whether to enable close captioning. Possible values are:
	Value	Meaning
	VARIANT_TRUE	Enable close captioning.
	VARIANT_FALSE	Disable close captioning.

Returns

S_OK	The function was successful.
<> S_OK	An error occurred. Refer to the Error Codes or the HRESULT error codes in the DirectShow documentation.

Required DLLs and Libraries

LTMM

For a listing of the exact DLLs and Libraries needed, based on the toolkit version, refer to Files To Be Included With Your Application.

Win32, x64, Mobile

See Also

Elements:	IltmmPlay::get_CloseCaptioning,IltmmPlay::ToggleCloseCaptioning, IltmmConvert::GetClosedCaptioningTargetFile , IltmmConvert::SetClosedCaptioningTargetFile, IltmmCapture::get_CloseCaptioning, IltmmCapture::get_PreviewingCloseCaption, IltmmCapture::put_CloseCaptioning, IltmmCapture::ToggleCloseCaptioning, IltmmConvert::get_AllowedStreams, IltmmCapture::get_CloseCaptionAvailable
Topics:	Multimedia Function Groups
	Closed Captioning

Example