References ▼
Copies data to the format buffer.
#include "ltmm.h"
| Language | Syntax |
|---|---|
| C | HRESULT IltmmMediaTypeDisp_SetFormatData(pMediaTypeDisp, DataSize, Data) |
| C++ | HRESULT SetFormatData(DataSize, Data) |
Pointer to an IltmmMediaTypeDisp interface.
Size of the format data, in bytes. The format buffer will be set to this size.
VARIANT containing a SAFEARRAY reference. The array must be composed of a single dimension of bytes. This array contains the actual format data to set.
| 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. |
Win32, x64.
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