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Retrieves the current video width.
#include "ltmf.h"
| Language | Syntax |
|---|---|
| C | HRESULT IltmfPlay_get_VideoWidth(pPlay, pVal) |
| C++ | HRESULT get_VideoWidth(pVal) |
Pointer to an IltmfPlay interface.
Pointer to a variable that receives the current video width, in pixels.
| 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 MediaFoundation documentation. |
Win32, x64.
For a C++ example, refer to the Simple Media Player for C++.
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