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Sets the default language and the default extension for subpicture text.
#include "ltmm.h"
| Language | Syntax |
|---|---|
| C | HRESULT IltmmDVDControl_SelectDefaultSubpictureLanguage(pDVD, language, ext) |
| C++ | HRESULT SelectDefaultSubpictureLanguage(language, ext) |
Pointer to an IltmmDVDControl interface.
LCID value, containing a LANGID value that specifies the default language to set. For a list of possible LANGID values, refer to the winnt.h library.
Value that represents the default subpicture language extension. For a list of possible values, refer to the ltmmDVD_SUBPICTURE_LANG_EXT constants.
| Value | Meaning |
|---|---|
| S_OK | The function ran successfully. |
| <> S_OK | An error occurred. Refer to the Error Codes or the HRESULT error codes in the DirectShow documentation. |
To retrieve the current default language and default extension for the subpicture text call the IltmmDVDControl::get_DefaultSubpictureLanguage and IltmmDVDControl::get_DefaultSubpictureLanguageExt functions, respectively.
For more detailed information, refer to the Microsoft documentation for IDvdControl2::SelectDefaultSubpictureLanguage.
Win32, x64.
| Language | Example |
|---|---|
| C | IltmmDVDControl::GetButtonAtPosition |
| C++ | IltmmDVDControl::GetButtonAtPosition |
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