IWMPEvents::Buffering
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8/28/2008
The Buffering event occurs when the Windows Media Player control begins or ends buffering.
Syntax
void Buffering( VARIANT_BOOL Start );
Parameters
- Start
[in] Specifies whether buffering has begun or ended. A value of true indicates that it has begun; a value of false indicates that it has ended.
Return Values
This event does not return a value.
Remarks
Use this event to determine when buffering or downloading starts or stops. You can use the same event block for both cases and test IWMPNetwork::get_bufferingProgress and IWMPNetwork::get_downloadProgress to determine whether Windows Media Player is currently buffering or downloading content.