INSSBuffer.GetBuffer (C#)

INSSBuffer.GetBuffer (C#)

The GetBuffer method retrieves an allocated buffer.

Syntax

Parameters

ppbBuffer

IntPtr containing the allocated buffer.

Return Values

This method does not return a value.

If this method fails, it throws an exception.

Remarks

You can use the IWMSBufferAllocator object to allocate the buffer.

Example Code

// Declare variables.
IntPtr pbBuffer;
uint pdwLength;
byte[] Bytes;

// Retrieve a pointer to the buffer and convert it to an array of bytes.
// The pBuffer pointer is user-defined.
pBuffer.GetBuffer(pbBuffer);
pBuffer.GetLength(pdwLength);
Bytes = Array.CreateInstance(GetType(byte), Convert.ToInt32(pdwLength));
Marshal.Copy(pPlsBuf, Bytes, 0, Convert.ToInt32(pdwLength));

Requirements

Reference: Add a reference to Microsoft.WindowsMediaServices.

Namespace: Microsoft.WindowsMediaServices.Interop.

Assembly: Microsoft.WindowsMediaServices.dll.

Library: WMSServerTypeLib.dll.

Platform: Windows Server 2003, Enterprise Edition; Windows Server 2003, Datacenter Edition; Windows Server 2008.

See Also

• INSSBuffer Object (C#)