similar to: Known bugs in mainline now

The merge of the format changes and new psychoacoustics is complete. There's still tuning work left to do (most notably there's a somewhat higher-than-acceptable level of background low-midrange/upper bass noise; this is due mostly to incomplete psychoacoustic modelling data in the 100Hz-500Hz range) however, at this point, pending bugfixes, the Vorbis 1.0 stream format is frozen.

xiphmont@xiph.org (Monty) writes: > Really, folks, several of you are debating the most fundamental of signal > processing concepts. Go get an undergraduate level book on signal > processing (eg, _Understanding Signal Processing_ or _Signals and Systems_) > and read it. This is all covered first month. On this subject, could you (all) recommend some good vorbis-relevant dsp and

I have found the following opinion on Vorbis' talk page at wikipedia. It might be something interesting to consider, I suppose. ~*~ "Quality settings run from -1 to 10 and are an arbitrary metric; files encoded at -q5, for example, should have the same quality of sound in all versions of the encoder, but newer versions should be able to achieve that quality with a lower

Hello vorbis-dev, I'm trying to build the Winamp output plug-in from some source I culled from the mailing list archives. The compile is failing since I'm missing a structure call info_A. Can anyone lighten my darkness? Best regards, Andy --- >8 ---- List archives: http://www.xiph.org/archives/ Ogg project homepage: http://www.xiph.org/ogg/ To unsubscribe from this list,

Yes, r3mix found a bug, no it's not a serious one. It's amazing how something small gets overblown like this. The r3mix reviewer basically just hit the known short block trigger bug when doing his tests. We've known about this bug since before the beta and haven't fixed it yet because it was considered relatively minor; [ironically] it mostly affects test samples with a single

Hi, I need a psychoacoustics model for some experiments and would like to use the one included in vorbis. Is there any documentation about how to use it? Looks like the relevent code is in psy.c, but I can't go further. Also I would like to know whether I can be of any help in vorbis. I have some knowledge in speech coding (I doing my master at the University of Sherbrooke's speech

Ok I just finished writing a Vorbis encoder/decoder, and here are some of my comments (I'm sure some of these are well known, but here they are anyway - sorry this is long): 1. vorbis_info: a. Accessing the pre-computed info structs through pointers to static data is messy IMO. I should be able to vorbis_info_init (or similar) an info struct to be exactly the same as info_A, for

>Second BETA is slated for this weekend, along with VBR 96, 128, 160, 192, >256kbps stereo modes. 1.0 final (with CBR) is optimisitcally scheduled for >the week before LinuxExpo. What will the names of the modes in modes.h be? (ie. will 128 KBps remain info_A, and so on...) -Andy ________________________________________________________________________ Get Your Private, Free E-mail

Hi nice Vorbis people, I've been following the work on Ogg and Vorbis for some time, and I've been very impressed with the work so far. I'd like to introduce myself and volunteer for some work as it's needed. I'm very excited about the prospect of developing open-source audio coding technologies that are not encumbered by patents, and think this has the potential to be very

[Apologies if this gets through twice. I sent it first without subscribing, but it seems like it got stuck in the moderation queue, so I subscribed and re-sent it.] I'm doing some work on audio fingerprinting for a school project (more precisely, my master's thesis. I got a hint on #vorbis that I might want to look into the internal floor representations in libvorbisenc to get out audio

I've put together a first cut for a Win32 DLL using the BladeEnc interface. Right now, it's just a drop-in replacement for BladeEnc.dll that ignores all encoding parameters passed to it and uses the info_A vorbis_info struct (same as the encoder_example). It's not particularly useful as of yet, but you can rename it to BladeEnc.dll and use it with any number of rippers out there

I will be out of the office starting 06/30/2005 and will not return until 07/06/2005. Please call Ken Milberg at 718-312-5070 or Steve Goldman at 718-312-5075 if you have a midrange issue. Otherwise, I will respond to your note upon my return. "WellChoice, Inc." made the following annotations on 06/30/05 08:02:11

Hi! Even on midrange-systems it's necessary to set "ulimit -n" to a higher value then the system default of 1024. I'd prefer having this already prepared: In /etc/defaults/dovecot we should add: # Set amount of "open files" / ulimit -n ULIMIT_OPEN_FILES=16884 In /etc/init.d/dovecot we should add: # Set amount of open files / ulimit -n [ -n

hi, am trying speex on TI c54x dsp. does anyone has any idea whether we can make both the coder AND decoder run in about 10ms for a 20ms frame for this dsp, looking at narrowband, no VAD/CNG/VBR, using a low complexity, say 1, for a midrange bitrate, say 15kbps? was the c55 dsp able to run real-time on speex for the above configuration? can someone share their timings? tia! oh yes, just

https://bugzilla.samba.org/show_bug.cgi?id=8508 Summary: out of memory in glob_expand_module Product: rsync Version: 3.0.8 Platform: All OS/Version: SunOS Status: NEW Severity: major Priority: P5 Component: core AssignedTo: wayned at samba.org ReportedBy: david at midrange.com

[ I'm not in the list because I didn't find a digested version; please move the lists to sourceforge.net, and we would have the digested version. I read the replies from the archive. ] Hello. Would it be possible to allow Vorbis use the same codebook for multiple files? I could keep a 650 MB codebook on CD-R and use that for all my audiofiles. If that is possible, how much the

Hello folks, An incredible amount of work got done in the past week and a half. And I missed the arbitrary, meaningless launch deadline. Not much new there... In the past week, developers contributed plugins for Winamp (thanks Jack and Michael), and kmpg (thanks Martin). Sonique added Vorbis support (thanks Andrew), although that won't appear in the 1.5 version just released; expect to

Hello folks, An incredible amount of work got done in the past week and a half. And I missed the arbitrary, meaningless launch deadline. Not much new there... In the past week, developers contributed plugins for Winamp (thanks Jack and Michael), and kmpg (thanks Martin). Sonique added Vorbis support (thanks Andrew), although that won't appear in the 1.5 version just released; expect to

Hello there everybody! Terrific... a mailing-list for compiz with David on board! Ok, I started off with writing some functions using cairo to draw me the needed elements for drop-shadows (atm stand-alone to focus on the proper generation of the shadow-parts) and currently still fiddle with the tweakable parameters. Right now I have... shadow-radius (e.g. 20 pixels) 2D-offset vector (e.g. 10

I'm amazed by how low the artifacts are when encoding with Vorbis, but I found problems (Vorbis version 1.00) on equalization (high vs midrange vs low pitches balance) when encoding my benchmark audio track, problems which are hard to go away even at very high bitrates. My benchmark audio track is composed by me and you can find it here http://www.trombettworks.com/drumswork.php in losslessly