similar to: [Fwd: Re: Low level optimization]

Hi to all of vorbis developers! I think it is time to do core optimizations to vorbis-coder/decoder in asm. I`d like to help. What you think about that?

Hi to all of vorbis developers! I think it is time to do core optimizations to vorbis-coder/decoder in asm. I`d like to help. What you think about that?

Seems we got a release candidate today. http://homepage3.nifty.com/blacksword/ And oh yeah, thanks for blocking me from participation on this list: " SMTP error from remote mailer after initial connection: host smtp.osuosl.org [140.211.166.133]: 550 Service unavailable; Client host [217.209.222.131] blocked using dynablock.njabl.org; Dynamic/Residential IP range listed by NJABL

Lancer 20060807 (based on aoTuV 4.51) http://homepage3.nifty.com/blacksword/ 2006/08/07 Lancer 20060807 Changes: * fix SSE optimization code in mdct_forward, mdct_backward. * reintroduce vorbis_oggpack_write for only static version. * fix problem in local_book_besterror_dim1x4. 2006/08/06 Lancer 20060807(test version for memory problem) Changes: * Since heap memory error occurs, remove

Lancer 20060824 (based on aoTuV Release 1) - fully optimized libvorbis for x86 CPUs - http://homepage3.nifty.com/blacksword/ Changes: 2006/08/24 Lancer 20060824 * Lancer is based on aotuv-r1_20051117 now. * add SSE optiomizations to _vp_couple. * add the dividing code of multi channel processing to xmmlib.h. * _vp_quantize_couple_memo, _vp_quantize_couple_sort is multithreaded under the OpenMP.

I've tried 3 times to drop a 250kb wav file on oggdrop, and oggdrop crashes each time. Is this too large of a file for oggdrop? -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.xiph.org/pipermail/vorbis/attachments/20060211/663a007d/attachment.html

you can write your own software mixer that can decode MP3 on the PS2 so I can't see why you can't do that with ogg, however, even mp3 is processor intensive and programers are not going to give up that much processor power which will decrease or detract from the rest of the game. However, I'm sure there are some people out there that have been able to work around this. Regardless, ps1

This was intended to go to the mailing list :) -------------- next part -------------- An embedded message was scrubbed... From: Maik Merten <maikmerten@gmx.net> Subject: Re: [Theora] troll or truth ? Date: Wed, 23 Mar 2005 01:40:00 +0100 Size: 1111 Url: http://lists.xiph.org/pipermail/theora/attachments/20050323/5fe9d818/Theoratrollortruth-0001.mht

Lancer 20060512 (based on aoTuV 4.51) http://homepage3.nifty.com/blacksword/ Changes: * resolve resource conflict in multithread code * integrate two multithread code in mapping_forward

Lancer 20060302 (based on aoTuV 4.51) http://homepage3.nifty.com/blacksword/ Changes: * update to oggenc v2.81 * optimized SSE2 code implementation * bark_noise_hybridmp and seed_curve are inline assembled * modified mdct_forward's SSE optimization * double step bresebham algorithm for render_line, render_line0 implementation

Hello, once again I have the great pleasure to announce the release of a new Theora version - please welcome libtheora beta 2! Changes for this version: libtheora 1.0beta2 (2007 October 12) - Fix a crash bug on char-is-unsigned architectures (PowerPC) - Fix a buffer sizing issue that caused rare encoder crashes - Fix a buffer alignment issue - Build fixes for MingW32, MSVC - Improved

Hello, once again I have the great pleasure to announce the release of a new Theora version - please welcome libtheora beta 2! Changes for this version: libtheora 1.0beta2 (2007 October 12) - Fix a crash bug on char-is-unsigned architectures (PowerPC) - Fix a buffer sizing issue that caused rare encoder crashes - Fix a buffer alignment issue - Build fixes for MingW32, MSVC - Improved

Hello all, Weird trouble here: we have 60-some happy subscribers on a FreePBX box, each with its own phone number, with no problem at all, except for one (and only one) subscriber who has this problem: his outgoing calls are ok, but when someone dials his phone number (be it from our network or from any other place in the world), the caller ears the standard message signalling he has entered the

Hello I would like to ask if it's possible to display Theora logo at http://ronja.twibright.com/sw.php I use Theora for automatically generated videos at http://ronja.twibright.com/3d/ If yes can I please have the master of the logo? I cannot use the small logo you have on the website. Thanks, Karel Kulhavy

As I understand it the current plan is to make it possible to losslessly transcode VP3 video to Theora video. In my experience, one of the "features" of VP3 is it drops frames in the event that there is little/no movement in a frame, or if "drop frames" is enabled, to drop frames if the data rate is getting too high. I understand that the way that VP3 does this in

Hi, SSH brute force attacks seem to enjoy increasing popularity. Call me an optimist or a misrouted kind of contributer to the community, but on our company server I actually go through the logs and report extreme cases to the providers of the originating IP's. With the increasing number of these attacks, however, I have now decided that it's better to move the SSHd to a different

I've got my encoder working now... and i put a proeprty page interface to allow the user to set a few encoding paramters to start off with... but changing the paramters doesn't seem to make barely any difference... These are the defaults i'm using... mTheoraInfo.target_bitrate=400000; mTheoraInfo.quality=30; mTheoraInfo.dropframes_p=0; mTheoraInfo.quick_p=1;

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 So a friend of mine and I setup a static key based point to point OpenVPN connection from my box to his for the express intent of carrying IAX traffic encrypted. His network on his lan is 172.30.1.0/24 and mine is 10.0.30.0/24. His PBX is located at 172.30.1.48 and mine is at 10.0.30.2. We had an existing working IAX trunk in place prior to the VPN,

make balloon driver not return pages which are in [xen_start_info->nr_pages, max_pfn] on ia64. On ia64 memory might be assigned sparsely. In that case xen_start_info->nr_pages and max_pfn doesn''t match while pages which are in [xen_start_info->nr_pages, max_pfn] are used. -- yamahata _______________________________________________ Xen-devel mailing list

Sorry for the crosspost but it's relevant to Vorbis and Icecast I believe. I'm seeing more and more streaming stations using AACplus, with many listeners being amazed at the sound quality. Most say that a 48kb/s sounds better than a 128kb/s MP3, which would put Ogg Vorbis at around 96kb/s IMO. That means only half the bitrate is required in AACplus compared to Ogg Vorbis for the same