[Live-devel] attempting to read more than once

Ross Finlayson finlayson at live.com
Mon Aug 8 22:40:34 PDT 2005


>On a "live" stream, on certain cameras I get the following:
>
>FramedSource[0xd57660]::getNextFrame(): attempting to read more than 
>once at the same time!

The message means just that - you are attempting to call 
"getNextFrame()" on the same object more than once at the same time.

Make sure that "FramedSource::afterGetting()" gets called on the 
object before "getNextFrame()" is called again.

In other words, every call to "getNextFrame()" must (eventually) be 
followed by a call to "FramedSource::afterGetting()" (once the data 
has become available and has been delivered to the client), and you 
must not call "getNextFrame()" again until after that has happened.

Remember, You Have Complete Source Code.


	Ross Finlayson
	LIVE.COM
	<http://www.live.com/>



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