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4/8/2010
Constructs a CMediaSampleobject.
Syntax
CMediaSample( TCHAR* pName, CBaseAllocator* pAllocator, HRESULT* phr, LPBYTE pBuffer = NULL, LONG length = 0 ); |
Parameters
- pName
-
Name of the media sample.
- pAllocator
-
Pointer to the CBaseAllocatorobject used for memory allocation.
- phr
-
Pointer to the general COM return value. Note that this value is changed only if this function fails.
- pBuffer
-
Pointer to a memory buffer (to be allocated by the pAllocatorparameter).
- length
-
Length of the allocated memory buffer.
Return Value
None.
Remarks
The constructor creates an object with the buffer and buffer length set to that of the CBaseAllocatorobject to which it points.
Requirements
Windows Embedded CE | Windows CE 2.12 and later |
Windows Mobile | 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 |