[haiku-appserver] Backbuffer access
- From: "Mikael Jansson (mailing lists)" <lists@xxxxxxxxxxxxxxxxx>
- To: haiku-appserver@xxxxxxxxxxxxx
- Date: Fri, 22 Oct 2004 19:34:56 GMT
Hello,
I'm sorry for not contributing much of anything, but I have a question:
In what way are you providing for a framework so that remote
controlling through for example the VNC protocol can be made as fast as
painlessly as possible? Today that involves doing a memcpy() from the
pointer received from a BWindowScreen at a high rate, but this scheme
could be vastly improved if the background buffer used for drawing
could be shared and apps could subscribe to update messages, or through
other means.
Thanks in advance,
--
Mikael Jansson
http://mikael.jansson.be
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