Microsoft Windows CE 3.0  

IMediaSample::SetMediaType

Important:
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Sets the media type for the IMediaSampleobject.

HRESULT SetMediaType(
AM_MEDIA_TYPE *
pMediaType
);

Parameters

pMediaType
Pointer to a pointer to a media type structure to be set.

Return Values

Returns an HRESULTvalue that depends on the implementation. HRESULTcan be one of the following standard constants, or other values not listed.

E_FAIL Failure.
E_POINTER Null pointer argument.
E_INVALIDARG Invalid argument.
E_NOTIMPL Method isn't supported.
S_OK or NOERROR Success.

Remarks

This method allows for limited in-band format changes.