.Ogg Vorbis aotuv, Question for Aoyumi |
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.Ogg Vorbis aotuv, Question for Aoyumi |
 Mar 17 2011, 23:37
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#476
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Group: Members Posts: 56 Joined: 17-October 07 From: Cyprus Member No.: 47932  |
QUOTE (greynol @ Mar 17 2011, 12:01)  These types of messages should be done via PM, please read TOS #5 if you have any questions. That said, my heart goes out to all those affected and to be affected by the catastrophe in Japan. ok true but i don't find anything wrong showing your sympathy to an individual |
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Mar 19 2011, 14:36
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#477
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Group: Members Posts: 471 Joined: 6-March 03 Member No.: 5360 |
Especially when he's the man singlehandedly responsible for keepin' Vorby competitive with constant updates.
 He's not been on since the last post: Last Seen: 7th March 2011 - 06:48 
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Mar 19 2011, 14:58
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#478
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Group: Members Posts: 86 Joined: 16-June 06 Member No.: 31911 |
He updated his blog (in Japanese) today.
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Mar 20 2011, 16:53
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#479
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Group: Members Posts: 471 Joined: 6-March 03 Member No.: 5360 |
That's very good to hear. Thanks, Nao.
I wonder how the 3 main competitors (WMA Pro, HE-AAC and Vorbis) fare in the 64-96 kbps range these days. |
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Apr 15 2011, 16:37
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#480
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 Group: Members Posts: 236 Joined: 14-January 04 From: Kanto, Japan Member No.: 11215 |
Hi all.
We shook by an earthquake greatly in the hometown, but I and my relative are safe now. I intend to release the revision of aoTuV soon. |
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Apr 15 2011, 16:40
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#481
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 Group: Members Posts: 347 Joined: 22-September 04 From: Moscow Member No.: 17192 |
Good to know! Thanks for all of your hard work.
-------------------- Infrasonic Quartet + Sennheiser HD650 + Microlab Solo 2 mk3.
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Apr 15 2011, 18:04
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#482
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Group: Members Posts: 56 Joined: 17-October 07 From: Cyprus Member No.: 47932 |
Is good to hear from you again Aoyumi
Keep up We are all with you!!! |
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Apr 18 2011, 16:21
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#483
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Group: Members Posts: 37 Joined: 11-March 07 From: cleveland,ohio Member No.: 41371 |
Glad you and you're loved ones are ok.
Thanks for you're dedication in improving vorbis. |
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Apr 23 2011, 11:07
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#484
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 Group: Members Posts: 102 Joined: 14-September 04 From: Belarus, Vitebsk Member No.: 16992 |
Hi Aoyumi.
Glad to hear good news from you! Could you answer please, I want to encode quit big amount of 2ch WAVs. Is an upcoming version has any quality improvements for 2ch music? In other words are any reasons to wait new revision? |
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Apr 24 2011, 07:13
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#485
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Group: Members Posts: 236 Joined: 14-January 04 From: Kanto, Japan Member No.: 11215 |
QUOTE (alter4 @ Apr 23 2011, 19:07) Hi Aoyumi. Glad to hear good news from you! Could you answer please, I want to encode quit big amount of 2ch WAVs. Is an upcoming version has any quality improvements for 2ch music? In other words are any reasons to wait new revision? Planned "aoTuV" to release soon is the revision of 5.1 channel coupling. It isn't different in encoding of 2ch music. |
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Apr 24 2011, 11:01
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#486
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Group: Members Posts: 102 Joined: 14-September 04 From: Belarus, Vitebsk Member No.: 16992 |
Aoyumi,
Thx for the clarification. ----------------------------------------------------------------- Three Mile Island - 79, Chernobyl - 86, fukushima - 2011. As a citizen of Belarus, the most polluted country in 1986 I have the right to ask, Are the nuclear plants safe? |
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Apr 25 2011, 16:46
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#487
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Group: Members Posts: 236 Joined: 14-January 04 From: Kanto, Japan Member No.: 11215 |
I released a fix version of "aoTuV".
It can normally process 5.1ch sources. Then, the encoding result of 2ch sources doesn't change. Enjoy Aoyumi |
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Apr 25 2011, 22:13
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#488
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 Group: Members Posts: 8 Joined: 31-March 08 From: Germany Member No.: 52456 |
Hello Aoyumi,
thank you very much for this! What means "latest beta version" in red, bold and italic letters? "The newest" version? Or that the next version will be a final (non-beta) version? Or that there are no new versions intended in the future? best regards akapuma |
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Apr 26 2011, 07:15
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#489
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Group: Members Posts: 14 Joined: 18-April 11 Member No.: 89900 |
Thx for aotuv beta 6.03
I have a Question for Aoyumi It's possible to improve further encoding efficient at all bit rates (-q-2 to -q10)? 1. Similar CABAC, RDO coding with exhaustive model search for higher compression ratio or better audio quality at the same bit rate (-q0)
3. Clipping detection 4. Add EBU R128 Loudness scanner (to end the loudness war) thx for hard work!! sorry for my poor english |
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Apr 26 2011, 11:35
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#490
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Group: Members Posts: 347 Joined: 22-September 04 From: Moscow Member No.: 17192 |
QUOTE (2304p @ Apr 26 2011, 09:15) 2. Add 24bit wav source for encode true 24bit ogg files (for audiophile listener) Wait for Rarewares' build of OggEnc2, it allows 24b input. "True 24b Vorbis" is something really odd, though. Sound material loses its bit depth upon being encoded by Vorbis (not unlike vector images), and using a lossy codec on such high quality content would also be kind of... defeating its purpose, I guess. EBU R128 scanner is also something that would be an OggEnc feature, not a part of the actual codec. This post has been edited by moozooh: Apr 26 2011, 11:37 -------------------- Infrasonic Quartet + Sennheiser HD650 + Microlab Solo 2 mk3.
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Apr 26 2011, 15:43
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#491
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 Group: Developer Posts: 2986 Joined: 2-December 07 Member No.: 49183 |
Pardon my ignorance, but how CABAC lossless compression can be applied to Vorbis which uses Huffman compression? ("The entropy coding in a Vorbis I codebook is provided by a standard Huffman binary tree representation", link)
Also, even at -q7 oggenc doesn't apply lowpass filter. And, whad does "Clipping detection" means? |
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Apr 26 2011, 16:24
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#492
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Group: Members Posts: 236 Joined: 14-January 04 From: Kanto, Japan Member No.: 11215 |
QUOTE (akapuma @ Apr 26 2011, 06:13) What means "latest beta version" in red, bold and italic letters? "The newest" version? Or that the next version will be a final (non-beta) version? Or that there are no new versions intended in the future? It means "The newest" version" QUOTE (2304p @ Apr 26 2011, 15:15) [*]Better sharp transient handling especially at all bit rates (32 – 512kbp/s) [*]Improve monophonic quality Yes, you are right. QUOTE [*]Remove low pass filter at -q10 Even other versions are similar. |
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Apr 26 2011, 19:40
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#493
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Group: Members Posts: 241 Joined: 20-March 10 Member No.: 79175 |
QUOTE Or that the next version will be a final (non-beta) version? Makes me wonder when Release 2 will ever be. 
This post has been edited by krafty: Apr 26 2011, 19:40 |
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Apr 26 2011, 19:59
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#494
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Group: Members Posts: 102 Joined: 14-September 04 From: Belarus, Vitebsk Member No.: 16992 |
Where I can get oggenc binary?
TodaY I have some free time to play... P.S. Or please provide me information how to build it. I am Java developer. I think I am capable to compile C code after some exercises This post has been edited by alter4: Apr 26 2011, 20:25 |
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Apr 26 2011, 20:48
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#495
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Group: Members Posts: 1315 Joined: 3-January 05 From: Argentina, Bs As Member No.: 18803 |
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Apr 27 2011, 05:07
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#496
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Group: Members Posts: 102 Joined: 14-September 04 From: Belarus, Vitebsk Member No.: 16992 |
QUOTE (IgorC @ Apr 26 2011, 22:48) Ha! I did it without lack. Sorry I forgot to mention that I need windows binaries. Compile it on linux platform is quite easy, but at present days I run windows platform. Indeed I don't think compile it for windows is too complex, but for mitigating wasting of time tutorial is highly appreciable |
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Apr 27 2011, 16:49
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#497
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Group: Developer Posts: 2986 Joined: 2-December 07 Member No.: 49183 |
QUOTE (alter4 @ Apr 27 2011, 08:07) Sorry I forgot to mention that I need windows binaries. You can use "Win32 reference binary" from Aoyumi's web page. |
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Apr 27 2011, 23:30
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#498
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Group: Members Posts: 24 Joined: 14-April 09 Member No.: 68951 |
That's venc not oggenc. You can usually get windows binaries from http://www.rarewares.org/ogg-oggenc.php, but the latest version there is b6.02, so that's not much help at the moment I'm afraid. john33 get to it
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Apr 29 2011, 13:13
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#499
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Group: Members Posts: 56 Joined: 17-October 07 From: Cyprus Member No.: 47932 |
John 33
are planning to do the compiles for the new version (aoTuVb6.03)? |
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Apr 29 2011, 18:30
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#500
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Group: Members Posts: 1315 Joined: 3-January 05 From: Argentina, Bs As Member No.: 18803 |
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Lo-Fi Version | Time is now: 24th May 2013 - 11:14 |
