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View Full Version : Breaking news !! Monty to tune Vorbis for 5.1 !!


ChristianHJW
4th April 2002, 12:16
HI !

Good news ... read here ( from IRC #project_mayhem, Dibrom's channel ) :

<tangent3> xiphmont: you might be interested in looking at this thread too: http://forum.doom9.org/showthread.php?s=&threadid=22325
<Dibrom> hrmm..
<ChrisHJW> tangent3 : you asked what esle could be mirrored
<xiphmont> people jump to all sorts of concusions with no information :-P
<xiphmont> "not looking to the future" "closed minded" heh.
<tangent3> ChrisHJW: ?
<Dibrom> perhaps you guys can discuss :)
<ChrisHJW> tangent3 : check this : http://interface.darktech.org/log-bot/log.txt
<xiphmont> No, ChrisHJW reported fairly accurately.
<Dibrom> but, I'd have to agree with Monty here I think.. I'm not sure some of those statements are so founded..
<xiphmont> Oh, whoops. That wasn't to me.
<xiphmont> ChrisHJW: I've not tuned 5.1 as I have no source material.
<ChrisHJW> 'not looking to the future' was not my statement for sure
<tangent3> it was betaboy's comments
<ChrisHJW> 'closed minded' neither
<xiphmont> ChrisHJW: right, I wasn't referring to your comments.
<ChrisHJW> its the general perception on the boards i hate to say
<Dibrom> yeah... as he said, people jump to conclusions without checking the facts :/
<ChrisHJW> we ( especially me ) were trying to push Vorbis best we can
<xiphmont> folls can be deluded if they wish, and they tend to wish. *shrug* We'll get where we're going.
<Dibrom> at any rate though.. what would it take for you to get some proper source material, monty?
<xiphmont> test samples in 5.1.
<xiphmont> that's it :-)
<Dibrom> I personally think it'd be very premature to jump ship from a format with so much potential, I'd say far more than AAC even...
<ChrisHJW> Monty : vakot mentioned you needed some surround setup to test 5.1 Vorbis .. true ?
<xiphmont> Sure, I have one.
<ChrisHJW> vakor
<Dibrom> xiphmont: right... so... what do you need? movie soundtracks, just some studio samples, anything?
<xiphmont> I'd prefer mostly studio samples, but some sountrack stuff as well.
<ChrisHJW> ohh .... we wanted to organize one for you ;)
<Dibrom> ah..
<xiphmont> the problem is that mastering varies widely, the coupling has to be flexible on the fly.
<ChrisHJW> a surround setup i mean
<tangent3> donate 5.1 equipment?
<Dibrom> well, why don't you guys (ChrisHJW) organize a big effort to provide Monty with samples then :))
<ChrisHJW> yes .. that was the plan
<xiphmont> The 5.1 I have right now is not mine. It's borrowed.
<ChrisHJW> samples .. no probs at all
<xiphmont> I need samples more than the setup.
<ChrisHJW> so ... sorry, you need 5.1 Vorbis or 5.1 AC3 ?
<xiphmont> Uncompressed.
<ChrisHJW> WAV .. ok ... FLACed ?
<xiphmont> original source if possible... FLAC is fine, yes.
<xiphmont> meaning, decodes from other format will work, but are suboptimal.
<ChrisHJW> like critical sound samples from many different movies
<Dibrom> most original would have to be AC3 though..
<xiphmont> yeah.. :-(
<Dibrom> hrmm..
<xiphmont> better than nothing tho.
<ChrisHJW> Monty .. we can provide you with a AC3 to VorBis transcoding tool
<tangent3> i think there are DVDs with PCM soundtracks
<ChrisHJW> fully automatic
<ChrisHJW> will work with libvorbis
<Dibrom> yeah
<xiphmont> ChrisHJW: no windows here... UNIX?
<ChrisHJW> but ... only on Windoze ;)
<ChrisHJW> i check
<ChrisHJW> you hear from me
<ChrisHJW> another thing :
<xiphmont> I don;t need hours. Just short tests.
<xiphmont> >20-30s apiece is probably too long
<ChrisHJW> Doom9, everwicked, powerdivx etc. are planning big advertising of Benjamins online Vorbis petition again
<ChrisHJW> we try to break the 10.000 signatures
<tangent3> heh, i just put it on slashdot. what's bigger advertisement? :)
<Dibrom> hehe
<ChrisHJW> dont know slashdot
<ChrisHJW> but Doom9 has 15.000 unique hits / day
<xiphmont> Apple at least pays attention to that.
<xiphmont> Probably iRiver too
<ChrisHJW> i read it .. and will comment on it
<tangent3> slashdot has millions
<xiphmont> slashdot is 1-3million on a normal day.
<ChrisHJW> all interested in the subject ?
<tangent3> but the petitiononline site seems to be down.. probably explains why my post isn't being modded up
<ChrisHJW> :(
<Dibrom> no, but if even a fraction are interested directly, that's a whole lot
<tangent3> ChrisHJW: all geeks
<ChrisHJW> i see
<xiphmont> bedtime for me (well, actually some debugging left before bed :-(
<Dibrom> k.. later monty
<tangent3> ChrisHJW: geeks, MS haters, open source lovers, patent haters...
<ChrisHJW> Monty : i get some high quality samples arranged
<xiphmont> 'k1dd13z'
<Dibrom> hehe
<ChrisHJW> send you via CD
<xiphmont> ChrisHJW: thank you. That will result in 5.1 couplings.
<xiphmont> Very good!
<ChrisHJW> :)
<xiphmont> good night
*** xiphmont has quit IRC ("Green hacker needs beer")
<tangent3> see how much progress you can get by opening a conversation rather than writing in forums
<Dibrom> true

So ... more advice on how to create the sample Monty needs to follow here .. have to go to lunch now

Doom9
4th April 2002, 13:05
btw... it's 30+k hits, not 15k ;)

ChristianHJW
4th April 2002, 13:33
Doom9,

its maybe about time to help Vorbis people a bit !

Benjamin's Online Petition is stuck in the middle of nowhere it seems .. it was passing the 1000 posts barrier pretty quickly, but now we make slow progress !!

http://www.petitiononline.com/vorb123/petition.html

I decided to put a big advertising for the petition on our homepage and also in the forums. I will ask everwicked to do the same and would like to ask you to do the same .... lets use the 30 k hits to support Vorbis !!!

If we would be successful in getting 10.000 people to sing the petition i am sure you could reach the hardware companies, and if Vorbis-dev team could sell their complete hardware decoders to any of the companies they could use the money to keep up Vorbis development ... and serve the needs of video encoding community better ;) !

What you think ?

BetaBoy
4th April 2002, 16:26
Excellent news Christian! Nice to see that your efforts have been fruitful. I for one am very grateful for you doing this. This can only be a GOOD THING for the future!

BlackSun
5th April 2002, 08:29
ChrisHJW is getting all the thanks !! :p

ChristianHJW
5th April 2002, 10:45
Relax guys !! Monty and his team are coding Vorbis, not me ....

robUx4
5th April 2002, 14:51
Originally posted by ChristianHJW
Relax guys !! Monty and his team are coding Vorbis, not me ....

Thank you for that too !
;)

ChristianHJW
5th April 2002, 14:59
Same here :

Read this : http://forum.doom9.org/showthread.php?s=&threadid=22400

If we dont get 20 nice samples until sunday evening i will abandon the project !!