References ▼
Specifies the media type from portable data.
#include "ltmm.h"
| Language | Syntax |
|---|---|
| C | HRESULT IltmmMediaTypeDisp_SetPortableType(pMediaTypeDisp, Type) |
| C++ | HRESULT SetPortableType(Type) |
Pointer to an IltmmMediaTypeDisp interface.
VARIANT containing a SAFEARRAY reference. The array must be composed of a single dimension of bytes. This array contains the portable media type information 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. |
This user should only pass data obtained from IltmmMediaTypeDisp::GetPortableType to this function. The portable data contains all the information to describe the media type. For example, you do not need to call IltmmMediaTypeDisp::put_Type, etc. You can, if you want to, but you do not have to.
For more information on using the high level method of acquiring the media type, refer to IltmmMediaTypeDisp Interface.
Win32, x64.
| Language | Example |
|---|---|
| C | Capture to Play Object Interfacing |
| C++ | Capture to Play Object Interfacing |
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