IWMSPacket.CopyAttributes (Visual Basic .NET)
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IWMSPacket.CopyAttributes (Visual Basic .NET)
The CopyAttributes method copies the specified attributes to another packet.
Syntax
Parameters
pDest
IWMSPacket object to copy the attributes to.
pdwAttrNames
Reference to a uint array of WMS_PACKET_ATTRIBUTES values containing the attributes to copy. Each value must be one of the following. The default value is Nothing.
| Value | Description |
| WMS_PACKET_DURATION | Retrieves the duration of the packet. |
| WMS_PACKET_ERASURES_DETECTED | Retrieves a value indicating whether the packet was dropped. |
| WMS_PACKET_FLAGS | Retrieves any flags associated with the packet defined by WMS_PACKET_LIST_ATTRIBUTES. |
| WMS_PACKET_LENGTH | Retrieves the length of the packet. |
| WMS_PACKET_NET_SEQUENCE_NUMBER | Retrieves the number of the packet in the sequence. |
| WMS_PACKET_NUM_BUFFERS | Retrieves the count of buffers in the packet. |
| WMS_PACKET_NUM_NACKS | Retrieves the number of times the packet has been resent. |
| WMS_PACKET_PACKET_NUM | Retrieves the number of the packet. |
| WMS_PACKET_PACKETIZED_HDRLEN | Header length of the packet. |
| WMS_PACKET_PRESENT_TIME | Retrieves the low-order DWORD presentation time of the packet. |
| WMS_PACKET_PRESENT_TIME_HI | Retrieves the high-order DWORD presentation time of the packet. |
| WMS_PACKET_RECV_TIME | Retrieves the receive time of the packet. |
| WMS_PACKET_SEND_TIME | Retrieves the low-order DWORD send time of the packet. |
| WMS_PACKET_SEND_TIME_ADJUSTMENT | Send-time adjustment of the packet. |
| WMS_PACKET_SEND_TIME_HI | Retrieves the high-order DWORD send time of the packet. |
| WMS_PACKET_STREAM_NUM | Retrieves the stream number associated with this packet. |
dwNumAttr
UInt32 containing the number of attributes to be copied. The default value is zero.
fCopyExtAttr
Int32 indicating whether to copy the extended attributes list. The default value is zero.
Return Values
This method does not return a value.
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
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