search for: thusnelda

I'm pleased to announce the first alpha release of the rewrite of the Xiph.org reference encoder for the Theora video format, codename "Thusnelda". http://downloads.xiph.org/releases/theora/libtheora-1.1alpha1.tar.bz2 http://downloads.xiph.org/releases/theora/libtheora-1.1alpha1.zip http://downloads.xiph.org/releases/theora/libtheora-1.1alpha1.tar.gz Please download one of the source packages and give us feedback. This is a ver...

I'm pleased to announce the first alpha release of the rewrite of the Xiph.org reference encoder for the Theora video format, codename "Thusnelda". http://downloads.xiph.org/releases/theora/libtheora-1.1alpha1.tar.bz2 http://downloads.xiph.org/releases/theora/libtheora-1.1alpha1.zip http://downloads.xiph.org/releases/theora/libtheora-1.1alpha1.tar.gz Please download one of the source packages and give us feedback. This is a ver...

Hi all, Attached is a trivial patch that speeds up encoding for key frame only streams. It skips the motion vector search which is not needed when there are never going to be any delta frames. It was made against thusnelda SVN revision 14589. Tested on Fedora 8 x64_64. -Phil -------------- next part -------------- A non-text attachment was scrubbed... Name: thusnelda-14589-keyframe-only.patch Type: text/x-patch Size: 437 bytes Desc: not available Url : http://lists.xiph.org/pipermail/theora-dev/attachments/20080315...

I'm pleased to announce that the port of the GCC (AT&T) inline assembly optimized code to Visual C (Intel) inline assembly code is now available in SVN. Thusnelda SVN branch is located here: http://svn.xiph.org/branches/theora-thusnelda For more information regarding Visual Studio 2005/2008 compilation read: http://svn.xiph.org/branches/theora-thusnelda/win32/VS2005/README http://svn.xiph.org/branches/theora-thusnelda/win32/VS2008/README Cheers, Cristian.

All, The thusnelda encoder rewrite is settling down, so as of r16417 I've replaced trunk/theora in svn with the thusnelda branch. This means you no longer have to do anything special to get the new code. If you have an existing theora checkout, it will just update. You may get a warning about conflicts in CHANGES...

Hi All, I know the Thusnelda is suposed to be experimental and its not complete yet but I was interested in trying it out. I see there is an experimental windows version of ffmpeg2therora that uses the Thusnelda encoder, I am attempting to build a Linux version. Presumably the experimental ffmpeg2theora must work to some exten...

this sample is very blocky, the older version seems to do much better and less blocky video. i'm not sure if my 1.9ghz 1 gb ram is the problem here or the encoder has hicups on this new libtheora 1.1 20090806 (Thusnelda). please advice how to fix this or should i use the older version. this encode was 2 pass with horrible output. http://www.megaupload.com/?d=NDGY0EAL General ID : 28168 (0x6E08) Complete name : C:\Documents and Settings\Mysoogal\Desktop\bT\shutte...

Hi list, I just came across this site: http://web.mit.edu/xiphmont/Public/theora/demo.html I was wondering are these issues being addressed or will be addressed before the 1.0 release? Theora is like the only open sourced free code people can use, i will be nice if it performs close to other libs. please keep up the good work! -------------- next part -------------- An HTML attachment was

...pard on its way? Any solution on its way, which works with Quicktime X on Snow Leopard and which doesn't urge/force you to install and use the old Quicktime 7 player? Any solution on its way, solving the /Library/Components problem on MacOSX Snow Leopard/Quicktime X? See: [theora] XiphQT with Thusnelda? http://lists.xiph.org/pipermail/theora/2010-February/003394.html Ticket #1564: No 64bit packages for OSX/Snow Leopard https://trac.xiph.org/ticket/1564 Ticket #1650: QuickTime Component Not Working in QuickTime X https://trac.xiph.org/ticket/1650 [theora] Xiph Quicktime Components http://lists....

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hi all: I'm testing thusnelda and I'm trying to use the two-pass feature, but when I try it with /usr/bin/ffmpeg2thusnelda /home/raster/Escritorio/devede/holidays\ at\ galicia.mpg -o /home/raster/output.ogv -v 10 -a 10 --optimize - --first-pass /home/raster/output.ogv.firstpass_data I receive the error Could not...

.... First of all I don't know if this is the right place to ask but I haven't found any Xiph/Theora forum or something similar... I don't even know if this is the right way of "posting" in mailists... But anyway... I discovered Theora just like a moth ago when the 1st alpha of Thusnelda came out... Even when just a month ago I found about it, I did a lot of reading and searching to know more about the concept, goals and some basic internal working of Theora. Of course, I did a lot of testing with the 1st Thusnelda alpha of ffmpeg2theora and results are very good! I'm very ple...

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hi all: I'm testing thusnelda and I'm trying to use the two-pass feature, but when I try it with /usr/bin/ffmpeg2thusnelda /home/raster/Escritorio/devede/holidays\ at\ galicia.mpg -o /home/raster/output.ogv -v 10 -a 10 --optimize - --first-pass /home/raster/output.ogv.firstpass_data I receive the error Could not...

I'm pleased to announce the second alpha release of our next generation encoder for the free Theora video format, codename "thusnelda". The second release incorporates a number of changes which improve both compression efficiency and execution speed. This release includes working MSVC project files, but the assembly optimization hasn't yet been ported, so performance there will still be slow. We recommend the xmingw32 b...

I'm pleased to announce the second alpha release of our next generation encoder for the free Theora video format, codename "thusnelda". The second release incorporates a number of changes which improve both compression efficiency and execution speed. This release includes working MSVC project files, but the assembly optimization hasn't yet been ported, so performance there will still be slow. We recommend the xmingw32 b...

On Thu, Dec 10, 2009 at 10:06 AM, Monty Montgomery <monty at xiph.org> wrote: > Vorbis-dev might be better.... > My issue is with theora/thusnelda for xiph tools. > > What I mean is, you quoted a response from Frank Barchard, but I never > saw his response on the list. Are there blind CCs on the conversation? > I'm just trying to figure out where the rest of the conversation is. > I didn't see a solution to my proble...

We are pleased to announce a new stable release of libtheora, the Xiph.org Foundation's reference implementation of the royalty-free Theora video format. This new release, version 1.1, codenamed Thusnelda, incorporates all of the recent encoder improvements we have been making over the past year, though some of the code had its genesis all the way back in 2003. It also brings substantial speed and robustness improvements to the 1.0 decoder. Rate-control has been substantially overhauled from the 1....

We are pleased to announce a new stable release of libtheora, the Xiph.org Foundation's reference implementation of the royalty-free Theora video format. This new release, version 1.1, codenamed Thusnelda, incorporates all of the recent encoder improvements we have been making over the past year, though some of the code had its genesis all the way back in 2003. It also brings substantial speed and robustness improvements to the 1.0 decoder. Rate-control has been substantially overhauled from the 1....

...nt/Public/theora/demo.html you show the result of the improved rate managemet in the theora codec. Can you tell which are the encoders that produced the two video matrix-580.ogg and matrix-55.ogg? I thought the first was the codec from theora trunk, and the second that of an old revision of theora-thusnelda. Also, is the original .y4m of the matrix movie available for download for testing? I tried some revision of theora-thusnelda encoder (including the last one), but seems that its quality is still lower than current theora trunk codec.

Hi, I can not anymore compile this version of theora. I get the following: /bin/sh ../libtool --tag=CC --mode=compile gcc -DHAVE_CONFIG_H -I. -I.. -I../i nclude -I../lib -I../lib/dec -I../lib/enc -I/usr/local/include -Wall -Wno-p arentheses -O3 -fforce-addr -fomit-frame-pointer -finline-functions -funroll-loo ps -MT mode.lo -MD -MP -MF .deps/mode.Tpo -c -o mode.lo `test -f

Hello everyone, As asked on the news page, I'll give some feedback for this release. I don't know were to put it, but this mailing list seems the best place. (correct me if I'm wrong ;)) I haven't tested Theora in-depth before, I use XviD and x264 mainly. As I support patent-free, open-source software, I thought it would be nice to test and give some feedback. At first glance,