Skip to main content
IWMProfile::GetStreamByNumber method

The GetStreamByNumber method retrieves a stream from the profile.

Syntax


HRESULT GetStreamByNumber(
  [in]  WORD            wStreamNum,
  [out] IWMStreamConfig **ppConfig
);

Parameters

wStreamNum [in]

WORD containing the stream number.

ppConfig [out]

Pointer to a pointer to the IWMStreamConfig interface of the stream configuration object that describes the specified stream.

Return value

The method returns an HRESULT. Possible values include, but are not limited to, those in the following table.

Return codeDescription
S_OK

The method succeeded.

E_INVALIDARG

The ppConfig parameter is NULL.

NS_E_NO_STREAM

The wStreamNum parameter is not valid.

E_FAIL

The method failed for an unspecified reason.

 

Remarks

Stream numbers are in the range of 1 through 63.

Requirements

Minimum supported client

Windows 2000 Professional [desktop apps only]

Minimum supported server

Windows 2000 Server [desktop apps only]

Version

Windows Media Format 7 SDK, or later versions of the SDK

Header

Wmsdkidl.h (include Wmsdk.h)

Library

Wmvcore.lib;
WMStubDRM.lib (if you use DRM)

See also

IWMProfile2
IWMProfile3
IWMProfile Interface
IWMProfile::GetStream
IWMProfile::RemoveStreamByNumber