| Android can meet the requrement of content showing, human-computer interaction, deep network and interface standardizing, as its technology is advanced, its source code is open source and allow to free use.It become more and more to apply Android in multimedia terminal.In the hardware, Android can be work friendly with the architecture of ARM/MIPS/X86etc. ARM is more fit in Android mobile multimedia terminal.MIPS is fit in Android fixed multimedia terminal.And X86, it can be well satisfy the need to support both Windows and Android applications.In the software, Android is one-up in integration of whole system. Android applications can be easily developed using Java,developers need not too much care about the details of the hardware. Android intergrated excellent third party open-source library and framework to support multimedia function,and the one hand,third party open-source library was improved and feedback to open-source community,on the other hand better library with more excellent performance support multimedia function is developed.For the program parts of using the high resources or closely relate to hardware,can use C/C++to package and meet the requirement performance or function.For difference in low hardware,Linux kernel can be very good for packaging.Multimedia terminal based on Android can be easily integrated cloud services, provide more added value for users, to improve the competitiveness and profitability of product, to create more profit without hardware cost.The multimedia education learning platform in this article, is based of iMX51babbage scheme.In hardware,it’s used iMX51chip.This chip is built in ARM Cortex A8, and is integrated many multimedia hardware module;In software,it’s used Android2.3.2and realize the realize the rich multimedia function.This product is also integrated education cloud platform service with third party,continue to provide more addition function ofeducation and learning in the product life cycle. |
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