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原帖由 xtal 于 2008-2-13 21:54 发表 
确实说错了,
模拟输入当然是10位AD转换后用10位算法处理(貌似现在很LJ的接口芯片也是10位AD了)
但是数字输入就算是8位输入也应该是10位算法处理。
除非SONY的工程师发疯了
input 8 bit, processing in 10 bit?
why? rescreen?
how to do this?
i have to say, per my understanding, i don't think this is a good way, you have to decode first, processing and recode. but not sure this action could make a clear, better result.
if not, then the efficiency, performace, and the cost, how to face this you could?
so, could you let me know why input 8 bit, processing in 10 bit? |
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