References ▼
#include "ltmm.h"
C Syntax |
HRESULT IltmmPlay_put_CloseCaptioning(pPlay, CloseCaptioning) |
C++ Syntax |
HRESULT put_CloseCaptioning(CloseCaptioning) |
IltmmPlay *pPlay; |
pointer to an interface |
VARIANT_BOOL CloseCaptioning; |
flag |
Enables or disables close captioning.
| Parameter | Description | |
| pPlay | Pointer to an IltmmPlay interface. | |
| CloseCaptioning | Flag that determines whether to enable close captioning. Possible values are: | |
| Value | Meaning | |
| VARIANT_TRUE | Enable close captioning. | |
| VARIANT_FALSE | Disable close captioning. | |
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
For a C example, refer to the IltmmPlay::ToggleCloseCaptioning Example for C.
For a C++ example, refer to the IltmmPlay::ToggleCloseCaptioning Example for C++.
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