CMediaSample::CMediaSample (Windows Embedded CE 6.0)
1/6/2010
Constructs a CMediaSample object.
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 CBaseAllocator object 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 pAllocator parameter).
- 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 CBaseAllocator object to which it points.
Requirements
| Windows Embedded CE | Windows CE 2.12 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 |