Helix Producer Plus 9.02出爐新增EHQ高畫質模式|『[V9RMVB] 动画压制交流论坛』 - 『漫游』酷论坛

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Helix Producer Plus 9.02出爐新增EHQ高畫質模式

風之殤@2003-06-17 09:51

引自DOOM9
Helix Producer最新版包含了一個超高品質模式，要此模式不是輕易可以使用的，強烈建議使用前先看看討論區內的相關資訊

The Helix Producer 9.2 June 4th *) build includes an EHQ mode that I am happy with. You can get it here: https://distribution.helixcommunity...st?folderID=130
Remember that after signing up, you have to agree to the RPSL (or RCSL) license and also the Binary EULA before you can download it.

*) please delete ralf.dll from the codecs folder in this build, since it causes problems for rmeditor.

In many cases a quality improvement corresponding to a 30% bitrate reduction can be seen compared with standard RV9, and this is with a fully backwards compatible bitstream.

As you may know, PSNR measurements are the most commonly used indication of compression efficiency for video codecs. Compared with for instance VSS H.264 codec in its best quality mode, RV9-EHQ has higher compression efficiency, and encodes 25X faster.

encoderComplexity sets the EHQ level:
65 = Default : improved efficiency for high action
70 = High : same as 65 + better mode decisions, better representation of high motion
80 = Extra High: same as 70 + best possible mode decisions, very high accuracy motion representation
50 = Fast : not recommended, use only for Live capture encoding

簡單說--------
RMVB品質提升30%
比目前最棒的H.264速度快25X
EHQ模式而言:
65是預設就比原來好了
80是極佳但要花費3-4X時間

http://www.souxin.com/
他有供應

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baby0507@2003-06-17 09:56

有谁用过了吗？

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bosch@2003-06-17 11:15

用了数日了，具体看我的帖子和签名。设置为 64H 后，时间是过去的 2.5--2.8倍，压的太慢了。画质改善了多少，不知道。

http://popgo.net/bbs/showthread.php?s=&threadid=136679

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csr2000@2003-06-17 11:19

号称30％，也就是用EHQ80的700K可以和本来的1000K匹敌，我早就做过试验了，没有那么夸张，20％应该有的

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風之殤@2003-06-17 11:29

是11日的東西沒錯不過沒人發文到R9區.......

還有正式的9.2版好像沒人有升級版用了怪怪的還要去註冊表改東西.....

ED拉9.2中不過毫無速度>_<