IWMSBroadcastPublishingPoint.BufferSetting (C#)
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IWMSBroadcastPublishingPoint.BufferSetting (C#)
The BufferSetting property specifies and retrieves a member of the WMS_BUFFER_SETTING enumeration type indicating the amount of buffering that is done on a broadcast sink.
Syntax
WMS_BUFFER_SETTING = BroadcastPublishingPoint .BufferSetting; BroadcastPublishingPoint .BufferSetting = WMS_BUFFER_SETTING ;
Property Value
A member of the WMS_BUFFER_SETTING enumeration type indicating the amount of buffering that is done on a broadcast sink.
| Value | Description |
| WMS_BUFFER_SETTING_UNSPECIFIED | Reserved for future use. |
| WMS_BUFFER_SETTING_MINIMIZE_STARTUP_LATENCY | Instructs the server to buffer data ahead of the client connection so that when the client connects, the server can send data to it more quickly. |
| WMS_BUFFER_SETTING_PROPOGATION_LATENCY | Minimizes the amount of data the server buffers before streaming. |
If this property fails, it throws an exception.
| Number | Description |
| 0xC00D145AL | The publishing point has already been removed. |
Remarks
The default value is WMS_BUFFER_SETTING_MINIMIZE_STARTUP_LATENCY.
Example Code
using Microsoft.WindowsMediaServices.Interop;
using System.Runtime.InteropServices;
// Declare variables.
WMSServer Server;
IWMSBroadcastPublishingPoint BCPubPoint;
IWMSPublishingPoints PubPoints;
IWMSPublishingPoint PubPoint;
try {
// Create a new WMSServer object.
Server = new WMSServerClass();
// Retrieve the IWMSPublishingPoints object.
PubPoints = Server.PublishingPoints;
// Retrieve each publishing point and retrieve the
// IWMSBroadcastPublishingPoint object.
for (int i = 0; i < PubPoints.Count; i++)
{
PubPoint = PubPoints[i];
if (PubPoint.Type ==
WMS_PUBLISHING_POINT_TYPE.WMS_PUBLISHING_POINT_TYPE_BROADCAST)
{
BCPubPoint = (IWMSBroadcastPublishingPoint)PubPoint;
// Retrieve the buffer setting for the publishing point.
WMS_BUFFER_SETTING bsSetting;
bsSetting = BCPubPoint.BufferSetting;
break;
}
}
Requirements
Reference: Add a reference to Microsoft.WindowsMediaServices.
Namespace: Microsoft.WindowsMediaServices.Interop.
Assembly: Microsoft.WindowsMediaServices.dll.
Library: WMSServerTypeLib.dll.
Platform: Windows ServerĀ 2003 family, Windows ServerĀ 2008 family.
See Also
- IWMSBroadcastPublishingPoint Object (C#)
- IWMSBroadcastPublishingPoint.BufferSetting (C#)
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