GRAPHIC INSTRUCTION DATA PROCESSING METHOD, APPARATUS
A graphic instruction data processing method, apparatus and system, which are helpful for reducing the transmission quantity of graphic instruction data and reducing the requirements for a bandwidth. In an embodiment of the present invention, the method is applied to a cloud interaction system, wher...
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Format: | Patent |
Sprache: | eng ; fre ; ger |
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Zusammenfassung: | A graphic instruction data processing method, apparatus and system, which are helpful for reducing the transmission quantity of graphic instruction data and reducing the requirements for a bandwidth. In an embodiment of the present invention, the method is applied to a cloud interaction system, wherein the cloud interaction system comprises a server and a user equipment. The method comprises: the server acquiring graphic instruction data of a frame; determining whether the frame complies with a set condition of a key frame; if not, comparing the graphic instruction data of the frame with graphic instruction data of a current key frame, so as to obtain difference data; and sending the difference data to the user equipment, so that the user equipment acquires the graphic instruction data of the frame according to the current key frame and the difference data. |
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