IMediaSample::GetMediaType
A version of this page is also available for
4/8/2010
This method retrieves the media type of the IMediaSample object.
Syntax
HRESULT GetMediaType(
AM_MEDIA_TYPE** ppMediaType
);
Parameters
- ppMediaType
[in] Pointer to a pointer to the retrieved media type.
Return Value
Returns an HRESULT value. When a sample is received and there is no format change, this method returns S_FALSE.
Remarks
This method allows for limited in-band format changes. Free the format block with FreeMediaType, and then free the entire media type with the Win32 CoTaskMemFree function.
Requirements
| Windows Embedded CE | Windows CE 2.12 and later |
| Windows Mobile | Pocket PC for Windows Mobile Version 5.0 and later, Smartphone for Windows Mobile Version 5.0 and later |
| Note | Microsoft DirectShow applications and DirectShow filters have different include file and Library requirements For more information, see Setting Up the Build Environment, Version 2.12 requires DXPAK 1.0 or later |