微软的Corona编码的DEMO出来了！！！DVD算什么，DivX更不值得一提了，他能达到HDTV清晰度标准。

Microsoft ''Corona'' Demo Available
"Corona" dramatically improves Internet streaming by introducing Fast Stream, which gives an instant-on, always-on experience, bringing home-theater-like audio and video quality to broadband PC users. "Corona" is poised to lead the third generation of streaming on the Web, which includes broadcast-quality experiences for end users and enhanced profitability for the entire digital media ecosystem.

"Corona" introduces two new professional level audio and video codecs. The new Windows Media Audio Professional is the first codec to enable Web-based delivery of 6-channel surround sound with full-spectrum, full-resolution audio (24 bit/96 kHz sampling).
A new version of the Windows Media Video codec provides a 20 percent efficiency boost compared with the previous version and now introduces the ability to provide HDTV-like video quality at file sizes half that of today’s DVDs, for local playback on the PC.
官方站点:
http://www.microsoft.com/windows/windowsmedia/demos/producer/Producer_Fast_Streaming/Fast_Streaming.htm

这个编码很有前途，DivX和他在清晰度上根本不能比，他将达到1500线的水平。对他来说，DVD的清晰度根本不值得一提。再比起用DVD压缩的DivX来说，就更好了。
期待他能成为国际组织认证，做为下一代编码的标准。
估计DivX危险了:D

编码软件哪有

DivX會有對策吧(你有張良計,我有過墻長梯)

1920 24bit会多大？

引用

最初由 yjh 发布
微软说的话肯定有夸大成分.
当初WM8刚出来的时候,我看介绍得很好,就试用了几次,发现,用同一源文件,在压缩后文件大小差不多的条件下,画面还不如DivX3.11.
就算这次真的质量超群,但对机器的要求又如何呢.压缩费不费时间呢.有没有版权限制呢.
总之,是好是坏,要用过一段时间才能知道.

微软肯定说了大话，但是你要知道DivX3.11是怎么来的，他就是从微软的MPEG4 V3的编码HACK来的，如果有好心的HACK能再把这次的“Corona”编码再HACK出来，成为DivX2编码也不是没有可能。你说呢？;)
总之，期待中:D