References ▼
Gets the current mode of a multifunction tuner.
#include "ltmm.h"
| Language | Syntax |
|---|---|
| C | HRESULT IltmmTVTuner_get_Mode(pTV, pVal) |
| C++ | HRESULT get_Mode(pVal) |
Pointer to an IltmmTVTuner interface.
Pointer to a variable to be updated with the current mode. Possible values are:
| Value | Meaning |
|---|---|
| ltmmTUNER_MODE_DEFAULT | Default tuner mode. |
| ltmmTUNER_MODE_TV | TV tuner mode. |
| ltmmTUNER_MODE_FM_RADIO | FM radio tuner mode. |
| ltmmTUNER_MODE_AM_RADIO | AM radio tuner mode. |
| ltmmTUNER_MODE_DSS | Digital Satellite Service (DSS) tuner mode. |
| 0x0010 | Digital TV tuner mode. |
| Value | Meaning |
|---|---|
| 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. |
To set the current mode of a multifunction tuner, use IltmmTVTuner::put_Mode.
To determine the modes available on the installed tuner, use IltmmTVTuner::get_AvailableModes.
For more detailed information, refer to the Microsoft documentation for IAMTuner::get_Mode.
Win32, x64.
| Language | Example |
|---|---|
| C | IltmmTVTuner::get_AvailableModes |
| C++ | IltmmTVTuner::get_AvailableModes |
Help Collections
Raster .NET | C API | C++ Class Library | HTML5 JavaScript
Document .NET | C API | C++ Class Library | HTML5 JavaScript
Medical .NET | C API | C++ Class Library | HTML5 JavaScript
Medical Web Viewer .NET
Multimedia
Direct Show .NET | C API | Filters
Media Foundation .NET | C API | Transforms
Supported Platforms
.NET, Java, Android, and iOS/macOS Assemblies
Imaging, Medical, and Document
C API/C++ Class Libraries
Imaging, Medical, and Document
HTML5 JavaScript Libraries
Imaging, Medical, and Document