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---------- Forwarded message ---------- Date: Thu, 30 Nov 2000 21:31:52 -0800 From: crusius@stanford.edu To: feedback@vorbis.com Subject: Debian package problems Hi. First of all, congratulations on the nice job. I downloaded your Debian packages for the libraries and ogg123, but the dependencies are wrong: the stable version of Debian (potato) ships with libc6 version 2.1.3, but your packages

I know this probably transcends the scope of the current aims of Ogg video, but one thing I'd consider extremely useful is a lossless video compressor. There are a few of them out there (e.g. PICVideo's lossless wavelet codec) but I've found no free ones so far. The primary use would be for storage of video clips that would be too cumbersome to store as raw frames but still require

...-support of changes in directory structure.) Fortunately, Monty made backups, and was kind enough to send them to me. I've made source tarballs from the tagged code and placed them on my website, along with the repository backup. Should you be interested, you can find them at: http://snow.ashlu.bc.ca/ogg/src/ I'd suggest that someone install at least the tarballs on the main site (under xiph.org/ogg/vorbis/download/) so they're easy to find. At the time I was looking for something more stable than the current tools to help someone on irc, but in general it's nice to have i...

Me again, this time not about patents but about wavelets. I've been doing some work on an image compression method which uses Haar wavelets plus VQ and entropy coding, and Segher Boessenkool told me in a private message that you are also doing a video codec. So I searched the archives and read a bunch of posts, but I never did find out any web address. And it's not on xiph.org either. So

...ld be encoded either as separate section headers, or a part of the tags in a linear arrangement. That's about as general as I can make it right now, and I think something (particularly a forwards-compatible vorbis-only implementation) could be written in time for 1.0. IMHO, -ralph -- giles@ashlu.bc.ca --- >8 ---- List archives: http://www.xiph.org/archives/ Ogg project homepage: http://www.xiph.org/ogg/ To unsubscribe from this list, send a message to 'vorbis-dev-request@xiph.org' containing only the word 'unsubscribe' in the body. No subject is needed. Unsubscribe me...

I'm doing something wrong but the directions I follow seem simple: tar xvfz vorbis-nightly-cvs.tgz (in /root) cd vorbis ./configure make make install There didn't seem to be any unusual output from configure or make, but make install results in: cat install.sh >install chmod a+x install both of these files are empty. The directories /usr/local/bin, usr/local/man and

...as expecting an out-of-date set of headers. I've updated the printout section to expect the canonical set from docs/v-comment.html. I also found vorbize's use of "track" for the title tag confusing. The second patch is just a rename in the code and ui. Cheers, -ralph -- giles@ashlu.bc.ca <HR NOSHADE> <UL> <LI>TEXT/PLAIN attachment: ogg123-comment.patch </UL> -------------- next part -------------- A non-text attachment was scrubbed... Name: ogg123-comment.patch Type: application/octet-stream Size: 1414 bytes Desc: not available Url : http://lists.xi...

Hi-- Is there any documentation at all on how to use metadata streams? In particular, I'm wondering if it's possible to have a metadata stream which is synchronized with an audio stream (e.g., a slide show). thanks, -C -- Craig Latta composer and computer scientist craig.latta@netjam.org www.netjam.org crl@watson.ibm.com Smalltalkers do: [:it | All with: Class, (And

Are there any plans for Vorbis to support any meta data (Artist, Album, Genre, etc...) about the track itself? I understand that this stuff could be squeezed into a comment, or that a non format specific method like ID3 could be used, but is there any consensus on a standard way of doing this? Scott Danahy Programmer VedaLabs - www.vedalabs.com --- >8 ---- List archives:

I saw from the interview on Slashdot that there is no support for channel coupling in Vorbis. I would like to help work on that. Has anything been started about that? I don't know yet whether if could work "in real life", but I have started to work on a way to do adaptative coupling between two channels (by finding the best transformation to predict one channel from the other). I

I don't know if this is the right place to post this, but I ported a lossy delta update video compression algorithm to use the Ogg stream layer. The algorithm was written several years ago in high school to play video at about ~5 - 10 fps on their 33mhz 486 + turbo pascal machines becase writing link list palendrome programs was too easy. The codec does what it says (at least on an Intel

I've set up cvs commit emails for the xiph.org cvs repository. Send email to "cvs-request@xiph.org" with 'subscribe' in the body. This list is quite technical, and is probably only of use to active developers. Once your on the list, you'll receive a diff of the commit anytime someone does one. jack. --- >8 ---- List archives: http://www.xiph.org/archives/ Ogg

As promised, I've written vorbis Perl modules (separated into an Ogg Vorbis module and an ao module). You can get tarballs and .debs at http://eyeofdog.org/foof/code/vorbis/ Ogg::Vorbis is an object oriented module based around OggVorbis_File. Ogg::Vorbis::Info is an accessor class to the vorbis_info struct. Comments are retrieved as a simple hash. Since this is based around libvorbisfile

...g from the character sequence to a group of (possibly composited) glyphs. > Michel "Walken" LESPINASSE - Development Engineer at Wind River Systems > Of course I think I'm right. If I thought I was wrong, I'd change my mind. Hi Walken! :-) -r -- rillian@telus.net giles@ashlu.bc.ca --- >8 ---- List archives: http://www.xiph.org/archives/ Ogg project homepage: http://www.xiph.org/ogg/ To unsubscribe from this list, send a message to 'vorbis-dev-request@xiph.org' containing only the word 'unsubscribe' in the body. No subject is needed. Unsubscribe me...

Hey all, Our group (www.esconline.org) is making an online, 3D nightclub, and we're thinking of using the Ogg Vorbis format for the music. Some questions: 1. The Ogg Vorbis format does a good job with mono streams at 64 kb/sec. However, we were hoping for 56 kb/sec or lower. Is there a timeline for when Ogg Vorbis will support those bitrates? 2. We need to store additional data along

> Does anyone object to the attached patches? The main change is to be able > to call > > ao_append_option(&opts, "key", "value"); > I'm all for this one. The original form of the function is really poor design on my part. I hope this gets committed. --- Stan Seibert --- >8 ---- List archives: http://www.xiph.org/archives/ Ogg project

The file vorbis/ltconfig appears to be checked into CVS. This is an automatically generated file -- it should not be under CVS control. {+} Jeff Squyres {+} squyres@cse.nd.edu {+} Perpetual Obsessive Notre Dame Student Craving Utter Madness {+} "I came to ND for 4 years and ended up staying for a decade" --- >8 ---- List archives: http://www.xiph.org/archives/ Ogg project

...the last message? I don't see any way to > simplify the second and still support any DVD-like features. And if > not that, what do we need it for? > > To be fair, I don't think RDF is especially human-intended either. :) > > Cheers, > -ralph > > -- > giles@ashlu.bc.ca > > --- >8 ---- List archives: http://www.xiph.org/archives/ Ogg project homepage: http://www.xiph.org/ogg/ To unsubscribe from this list, send a message to 'vorbis-dev-request@xiph.org' containing only the word 'unsubscribe' in the body. No subject is needed. Un...

...the last message? I don't see any way to > simplify the second and still support any DVD-like features. And if > not that, what do we need it for? > > To be fair, I don't think RDF is especially human-intended either. :) > > Cheers, > -ralph > > -- > giles@ashlu.bc.ca > > --- >8 ---- List archives: http://www.xiph.org/archives/ Ogg project homepage: http://www.xiph.org/ogg/ To unsubscribe from this list, send a message to 'vorbis-dev-request@xiph.org' containing only the word 'unsubscribe' in the body. No subject is needed. Un...

Hi there. I'm a little new to OGG, so please excuse the stupidity of this question, but: Could someone please tell me which of the two is the compression algorithm and which of the two is the framing methodology? From what I can figure, Vorbis is the compression and OGG is the framing. What is confusing me is the fact that libvorbis has a bunch of functions that start with ogg_, so