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29th March 2009, 16:58 | #21 | Link |
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anyone having info and what has been enhanced in this new version?
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29th March 2009, 21:26 | #22 | Link |
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Have a look at the commits of tterribe at https://trac.xiph.org/timeline for the latest change. I think it was manly refactoring of rate control stuff. Earlier improvements where documented by Monty in his set of reports for Red Hat mentioned here.
As a side node: AFAIK Tim Terriberry is to work fulltime on the Thusnelda codebase (blog). Hellfred |
30th March 2009, 19:23 | #23 | Link |
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Between the weak and the strong one it is the freedom which oppresses and the law that liberates (Jean Jacques Rousseau) I know, that I know nothing (Socrates) MPEG-4 ASP FAQ | AVC/H.264 FAQ | AAC FAQ | MP4 FAQ | MP4Menu stores DVD Menus in MP4 (guide) Ogg Theora | Ogg Vorbis use WM9 today and get Micro$oft controlling the A/V market tomorrow for free |
10th June 2009, 18:23 | #25 | Link |
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Wow.... i just want to say that Embedded Video with Theora inside Firefox works much better then my expectation. It feels it is part of the page and web.
I really hope some Magic will happen to Theora. It doesn't have to beat x264. But beating XVID will be good enough. |
12th June 2009, 13:59 | #26 | Link |
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If Theora manges to reach XVID quality, than that is a quite impressiv result. Do not forget that Theora can not make use of all the nice video compression technics, as it tries to avoid those covered by patents - and that are quite a lot of the relevant video coding technics...
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12th June 2009, 17:27 | #27 | Link | ||
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Quote:
Quote:
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12th June 2009, 17:56 | #28 | Link | |
FFmpeg fan
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Quote:
Is it known, when these patents will expire? DonDiego is from FFmpeg. Is mru = Måns Rullgård Who is BBB? |
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14th June 2009, 21:36 | #34 | Link |
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Slashdot's now citing the discredited PSNR test as part of a thread about how Theora is every bit as good as H.264.
http://tech.slashdot.org/story/09/06...64-With-Theora Citing this example: http://people.xiph.org/~greg/video/y...omparison.html Which is...problematic. |
15th June 2009, 00:29 | #36 | Link |
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Yep, see post #26 above .
http://forum.doom9.org/showpost.php?...7&postcount=26 You can then download the latest ffmpeg2theora build and use them together. Theora's definitely getting better. Although it's hard to say exactly what it's doing for rate control without any kind of VBV constraint; seems like it's some kind of 1-pass ABR? |
15th June 2009, 01:23 | #37 | Link | |
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Quote:
I have done everything including pressing the start button but it doesn't seem to work. Btw, I use both normal and experimental Thusnelda from here: http://v2v.cc/~j/ffmpeg2theora/download.html None of them working. Anyone please advice. Last edited by nakTT; 15th June 2009 at 06:52. |
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15th June 2009, 07:10 | #38 | Link |
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add work to queue and past here the line
BHH
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15th June 2009, 08:48 | #39 | Link |
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update the ffmpeg2theora gui
http://www.64k.it/andres/data/autoff...heora-v1.4.exe fixed some audio detection issue other minor bug fix BHH
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HDConvertToX: your tool for BD backup MultiX264: The quick gui for x264 AutoMen: The Mencoder GUI AutoWebM: supporting WebM/VP8 |
15th June 2009, 09:06 | #40 | Link |
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Done that in my previous attempt but nothing happen.
Code:
"C:\Users\My\Desktop\Theora\ffmpeg2theora-0.24.exe" -o "C:\Users\My\Desktop\111.ogv" -V 0 --optimize -x 576 -y 432 --aspect 1.3333 -A 24 -c 2 --audiostream "Z:\Movies\Test.avi" |
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