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Specifies whether to automatically start playing the media when the source has been assigned.
#include "ltmf.h"
| Language | Syntax |
|---|---|
| C | HRESULT IltmfPlay_put_AutoStart(pPlay, newVal) |
| C++ | HRESULT put_AutoStart(newVal) |
Pointer to an IltmfPlay interface.
Flag that determines whether to automatically start playing the media when the source has been assigned. Possible values are:
| Value | Meaning |
|---|---|
| VARIANT_TRUE | Enable the automatic playing the media. |
| VARIANT_FALSE | Disable the automatic playing the media. |
| 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. |
The default value is VARIANT_TRUE.
Win32, x64.
For a C++ example, refer to the Simple Media Player for C++.
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