Method and system for quickly starting camera previewing of intelligent equipment and intelligent equipment
A smart device and fast startup technology, applied in the direction of program loading/starting, program control devices, etc., can solve the problems of unstable time, black screen, slow preview display, etc., and achieve the effect of fast and stable display preview
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[0044] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.
[0045] The method and system for quickly starting the camera preview provided by the smart device and the smart device provided by the present invention can establish a local window by the camera service layer for quick preview before previewing the application window, and obtain the application window handle sent by the camera application layer at the camera service layer Then switch the window to the application window for display.
[0046] Please refer to image 3 with Figure 4 , are respectively a flow chart and a process schematic diagram of a method for quickly starting a camera preview on a smart device according to the first embodiment of the present invention. Such as image 3 with Figure 4 As shown, the method for quickly starting c...
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