IWMSPacket.InsertBuffer (Visual Basic .NET)
The InsertBuffer method inserts a new buffer immediately following the buffer at the specified index.
IWMSPacket.InsertBuffer( dwBufferNum As UInt32,
pBuffer As INSSBuffer,
dwBufferOffset As UInt32,
dwBufferLen As UInt32,
wFlags As UInt16,
dwExFlags As UInt32
)
Arguments
UInt32 containing the index at which to insert the new buffer. A value of -1 indicates that the new buffer will be inserted at the end of the list. |
|
INSSBufferINSSBuffer Object (Visual Basic .NET) containing the buffer to insert. |
|
UInt32 containing the offset into the buffer list. |
|
UInt32 containing the length of the buffer. |
|
Member of the WMS_PACKET_BUFFER_FLAGS enumeration type. |
Value |
Description |
|---|---|
WMS_INSERT_BUFFER_AT_END |
The buffer should be inserted at the end of the list. |
Member of the WMS_PACKET_BUFFER_EX_FLAGS enumeration type. This must be a bitwise OR of one or more of the following values. |
Value |
Description |
|---|---|
WMS_BUFFER_COMBINE |
This buffer should be combined with the list rather than appended. |
WMS_BUFFER_NO_ADDREF |
The reference count for the buffer should not be incremented. |
WMS_BUFFER_NO_REFCOUNT |
No reference count should be kept for this buffer. |
WMS_BUFFER_NO_RELEASE |
The buffer should not be released regardless of reference count. |
Return Value
This method does not return a value.
If this method fails, it throws an exception.
Number |
Description |
|---|---|
0x80070057 |
dwBufferNum is not a valid index location. |
0x8007000E |
There is insufficient memory to complete the function. |
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.