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Theora 1.1 alpha 1 released
jensend
post Mar 29 2009, 00:06
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Xiph.org has released Theora 1.1 alpha 1. This is the first release to include the rewritten and much improved "Thusnelda" encoder. See Xiph's press release for details; this mailing list post links to binaries.
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smok3
post Mar 29 2009, 20:50
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QUOTE (jensend @ Mar 29 2009, 00:06) *
Xiph.org has released Theora 1.1 alpha 1. This is the first release to include the rewritten and much improved "Thusnelda" encoder. See Xiph's press release for details; this mailing list post links to binaries.

i can confirm that windows binary outputs something (is theora VFR by default?).

edit: little test encode, you will need a nigtly firefox to see this;
http://somestuff.org/theora/ed.htm

This post has been edited by smok3: Mar 29 2009, 22:36


--------------------
PANIC: CPU 1: Cache Error (unrecoverable - dcache data) Eframe = 0x90000000208cf3b8
NOTICE - cpu 0 didn't dump TLB, may be hung
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IgorC
post Apr 2 2009, 23:50
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QUOTE (smok3 @ Mar 29 2009, 16:50) *
i can confirm that windows binary outputs something (is theora VFR by default?).

edit: little test encode, you will need a nigtly firefox to see this;
http://somestuff.org/theora/ed.htm


I encoded this video to x264 and Xvid ( with extremely best/slowest settings) from lossless source http://media.xiph.org/ED/ to compare them to Theora.

x264 http://www.mediafire.com/?y3ozzntztjq
Xvid 1.3a (+VAQ patch) http://www.mediafire.com/?zbvekgdnyyn

This post has been edited by IgorC: Apr 2 2009, 23:51
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NullC
post Apr 3 2009, 23:39
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QUOTE (IgorC @ Apr 2 2009, 14:50) *
QUOTE (smok3 @ Mar 29 2009, 16:50) *
i can confirm that windows binary outputs something (is theora VFR by default?).

edit: little test encode, you will need a nigtly firefox to see this;
http://somestuff.org/theora/ed.htm


I encoded this video to x264 and Xvid ( with extremely best/slowest settings) from lossless source http://media.xiph.org/ED/ to compare them to Theora.

x264 http://www.mediafire.com/?y3ozzntztjq
Xvid 1.3a (+VAQ patch) http://www.mediafire.com/?zbvekgdnyyn


What was your vbv buffsize for the x264 encode?
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Posts in this topic
- jensend   Theora 1.1 alpha 1 released   Mar 29 2009, 00:06
- - smok3   QUOTE (jensend @ Mar 29 2009, 00:06) Xiph...   Mar 29 2009, 20:50
|- - IgorC   QUOTE (smok3 @ Mar 29 2009, 16:50) i can ...   Apr 2 2009, 23:50
|- - NullC   QUOTE (IgorC @ Apr 2 2009, 14:50) QUOTE (...   Apr 3 2009, 23:39
- - Kef   Tusnelda might be much improved compared to the or...   Apr 1 2009, 13:12
- - HotshotGG   QUOTE Tusnelda might be much improved compared to ...   Apr 1 2009, 13:25
|- - Kef   QUOTE (HotshotGG @ Apr 1 2009, 14:25) QUO...   Apr 1 2009, 13:46
|- - bawjaws   QUOTE (Kef @ Apr 1 2009, 04:46) As we all...   Apr 3 2009, 14:33
||- - IgorC   QUOTE (bawjaws @ Apr 3 2009, 10:33) I...   Apr 3 2009, 19:15
||- - NullC   QUOTE (IgorC @ Apr 3 2009, 10:15) Now tal...   Apr 3 2009, 22:31
||- - smok3   QUOTE (IgorC @ Apr 3 2009, 19:15) but it ...   Apr 4 2009, 08:09
||- - bawjaws   QUOTE (IgorC @ Apr 3 2009, 10:15) QUOTE (...   Apr 4 2009, 12:50
||- - DOS386   QUOTE (jensend @ Mar 28 2009, 17:06) Xiph...   Apr 7 2009, 02:11
||- - vlada   QUOTE (IgorC @ Apr 3 2009, 19:15) In two ...   Apr 9 2009, 14:23
|- - NullC   QUOTE (Kef @ Apr 1 2009, 04:46) As we all...   Apr 3 2009, 16:43
- - HotshotGG   QUOTE As we all know, quality is subjective. I bas...   Apr 1 2009, 16:12
- - smok3   it's not the goal to beat AVC, it just have to...   Apr 1 2009, 21:20
- - smok3   QUOTE (NullC @ Apr 3 2009, 23:39) What wa...   Apr 4 2009, 07:40
|- - NullC   QUOTE (smok3 @ Apr 3 2009, 22:40) QUOTE (...   Apr 4 2009, 08:54
- - smok3   QUOTE (IgorC @ Apr 2 2009, 23:50) QUOTE (...   Apr 4 2009, 08:04
- - smok3   if it looks like streaming and behaves like stream...   Apr 4 2009, 09:31
- - IgorC   The standards like MPEG ASP, H.263/+/++, H.264 are...   Apr 4 2009, 22:42
- - smok3   the only experience with dirac i have is with two ...   Apr 9 2009, 11:40
- - IgorC   1. not 4. Up to 6 (1920*1080)/(720*480). 2. Intra ...   Apr 10 2009, 00:10
- - jensend   LWN has a good writeup on the subject: http://lwn...   Apr 11 2009, 16:44
- - jetpower   Theora needs Adaptive Quantization - ask Dark Shik...   Apr 11 2009, 17:35
- - smok3   jensend: i would certainly prefer some (best of th...   Apr 11 2009, 20:06
- - fpi   There is another status update with recent improve...   May 13 2009, 09:57
- - smok3   why would one plot psnr graphs and then negate the...   May 13 2009, 20:29
|- - bawjaws   QUOTE (smok3 @ May 13 2009, 11:29) why wo...   May 14 2009, 16:17
|- - fpi   Theora 1.1 alpha 2 was also released: libtheora 1....   May 27 2009, 11:44
- - smok3   firefox 3.5 released. http://firefox.com/   Jul 16 2009, 00:58
- - 2E7AH   Theora 1.1.0 released http://lists.xiph.org/piperm...   Sep 25 2009, 16:11


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