Processing method of high-speed shared desktop in netmeeting system
A network conference, medium and high-speed technology, applied in transmission systems, image data processing, animation production, etc., can solve problems affecting user experience, delay, etc.
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[0006] The technical solution of the present invention will be described in further detail below in conjunction with accompanying drawing 1 .
[0007] FIG. 1 is a block diagram of various modules involved in screen sharing in a network conference, which includes two parts, a client and a server. Multiple clients can connect to the server. The client consists of an Applet that runs on the presenter's computer and Flash that displays the shared desktop at the side of the meeting participants. Among them, Applet is the main screen data acquisition module, which includes block manager, screen acquisition, block encoding and sending encoding sub-modules. The server side mainly consists of receiving module, session manager, block manager, frame assembler, frame streaming manager and so on.
[0008] The main steps of this desktop sharing process are as follows:
[0009] 1) The Applet calls the block manager to obtain the resolution of the screen.
[0010] 2) The block manager det...
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