婆罗门
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战斗力 鹅
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注册时间 2007-11-24
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引用第30楼belatedeffort于2013-04-15 12:18发表的 :
平板跟的标准是I3个E、ITU.T建议书或者ISO。
如果10bit不能被建议为通用标准,那么自然是没有意义的,所以我们看到的平板自然是普遍不支持10bit。
H.265的话如果普及程度在各个领域都够了自然会有设备跟上。  10bit是标准,只不过不是给主流消费电子产品用的了。
作为专业领域的标准,用来压动画片,挺奇怪的。
http://en.wikipedia.org/wiki/H.264/MPEG-4_AVCHigh 10 Profile (Hi10P)
Going beyond typical mainstream consumer product capabilities, this profile builds on top of the High Profile, adding support for up to 10 bits per sample of decoded picture precision.
High 4:2:2 Profile (Hi422P)
Primarily targeting professional applications that use interlaced video, this profile builds on top of the High 10 Profile, adding support for the 4:2:2 chroma subsampling format while using up to 10 bits per sample of decoded picture precision.
High 4:4:4 Predictive Profile (Hi444PP)
This profile builds on top of the High 4:2:2 Profile, supporting up to 4:4:4 chroma sampling, up to 14 bits per sample, and additionally supporting efficient lossless region coding and the coding of each picture as three separate color planes. |
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