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The EnumerateStreams method enumerates currently available media streams. Provided for C and C++ applications. Automation client applications such as Visual Basic must use the get_Streams method.
Syntax
HRESULT EnumerateStreams(
[out] IEnumStream **ppEnumStream
);
Parameters
[out] ppEnumStream
Pointer to pointer for IEnumStream enumerator.
Return value
This method can return one of these values.
| Value | Meaning |
|---|---|
|
Method succeeded. |
|
Insufficient memory exists to perform the operation. |
|
The ppEnumStream parameter is not a valid pointer. |
Remarks
TAPI calls the AddRef method on the IEnumStream interface returned by ITStreamControl::EnumerateStreams. The application must call Release on the IEnumStream interface to free resources associated with it.
Requirements
| Requirement | Value |
|---|---|
| Target Platform | Windows |
| Header | tapi3if.h (include Tapi3.h) |