similar to: Spectral band replication

Jan, I'm forwarding this message to the rest of the developers. Hopefully one of them will have a good answer to your question. --------- Does someone want to take this one? Just make sure you copy him on the answer, as he's not on the list. jack. ----- Forwarded message from Jan.Tangring@et.se ----- From: Jan.Tangring@et.se To: jack@icecast.org Subject: spectral band replication

Just a reminder to keep testing. The latest builds should be rock solid. The url is: http://i.cantcode.com:8888/stats.xml You can now get stats ouptut by pointing a browser to: http://i.cantcode.com:8888/stats.xml We're looking for more win32 freeamp reports, and any other clients besdies the standard ones (sonique, winamp, xmms, etc). Oh, and I stuck some silly station ids in between

Just a reminder to keep testing. The latest builds should be rock solid. The url is: http://i.cantcode.com:8888/stats.xml You can now get stats ouptut by pointing a browser to: http://i.cantcode.com:8888/stats.xml We're looking for more win32 freeamp reports, and any other clients besdies the standard ones (sonique, winamp, xmms, etc). Oh, and I stuck some silly station ids in between

Sort of off topic, but I was wondering about how the SBR data factors into an mp3pro bitrate. If you encode a "64kbps" mp3pro stream, I'm guessing that 64kbps would include the SBR data. So, when played in a normal MP3 player, would a 64kbps mp3pro stream actually sound worse than a 64kbps MP3 stream? Tony Arcieri --- >8 ---- List archives: http://www.xiph.org/archives/ Ogg

Important (imho)! I found this site in the internet: http://www.plusv.org/ PlusV is an audio enhancement algorithm similar to SRB of Mp3Pro, but 1) better than SBR 2) Fully open-source It seems to me wise to include PlusV into new versions of Ogg Vorbis. P.S. what about some long-awaited features in Ogg Vorbis? 1) ability to turn off the frequency filter in the encoder (especially for high

If anyone is interested, mp3PRO demo is available on Coding Technologies web site: http://www.codingtechnologies.de/ Demo is a Win32 encoder/player, and it is limited to 64kbps only. I did a quick test, and it really sounds good at 64kbps (but not as good as 128kbps - we all know that was hype). SBR (Spectral Band Replication) seems to be working pretty well. Of course SBR is only used if you

I was a bit confused by that statement as well Lee. I've done a bit of work with mp3PRO using a source developed from scratch and a version of the original Icecast modified only trivially to deal with specific metadata requirements. There is a very high level explanation of mp3PRO at the http://www.mp3prozone.com/basics.htm site. At the risk of being somewhat incomplete i will add: 1) The

But the source computer runs the other os, so I don't have too much choice as to what I can do and the timeout problems remain with mp3 as well. The persons involved don't want to use .ogg for now so that is also not an option. Is this an icecast bug, or some other problem? on Thursday 08/14/2003 Arc(arc@indymedia.org) wrote > On Thu, Aug 14, 2003 at 12:01:11PM -0400, John Covici

Hello, Are there any open source project that is similar to SBR from Coding Technologies that possibly could be used together with Ogg Vorbis? /Pontus <p>--- >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

Hello, I am trying to get a package to pass R CMD check on an iMac running Mac OS X. When the package is named safeBinaryRegression I get the following warning from R CMD check: * checking whether the name space can be loaded with stated dependencies ... WARNING Error in dyn.load(file, DLLpath = DLLpath, ...) : function 'make_lp' not provided by package 'lpSolveAPI'

ICecast i capable of sorts of streams, that is not your problem. Your stream source client (DSP) is the part who must be capable of streaming the format you want. For AAC use oddcast DSP www.oddsock.org capabale of AAC, LAME Mp3, and OGG (Free to use) very good at OGG specially with the vorbis 1.1 aoTuVb3 DLLs For AAC Plus (HE_AAC) use Orban opticodec for PC (witch is capable of every bitrate

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

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

Well, I don't know what SBR is, but there's something in the wideband mode that may be similar: It's possible to encode the whole 4-8 kHz band with just ~1-2 kbps by only encoding the (LPC) shape of the spectrum and then just filling that band with "something that makes sense". Quality is quite reasonable... Jean-Marc Le dim 13/10/2002 à 06:18, Steve Underwood a

Reading Monty's message, I better re-post this one :-). In another thread the following was said: > It might help if you also mentioned that the sound quality of Ogg is > significantly better than MP3 (assuming that you use regular MP3, not > MP3Pro), especially at 32kbps. Speaking of which, would there be anything to stop Vorbis, maybe not v1 but in the future, to use similar

hi, if i reencode a stream that is in mp3pro (streamed with sam) to a lower bitrate by using ices/lame, is the reencoded stream mp3 or mp3pro ? thank you -- Mit freundlichen Gr?ssen Carsten Henkel mailto:carsten@chatlabel.de Eine gl?ckliche Frau braucht 4 Tiere: einen Jaguar in der Garage, einen Nerz im Schrank, einen Hengst im Bett und einen Esel, der alles

Thanks! Btw, have you tried using SBR-technology or similar with speech codecs? That might be a good idea I thought.. But I don't know if it produces as good quality with speech codecs as it does for music codecs. Do you know if there is any open source variant of SBR? /Pontus -----Ursprungligt meddelande----- Från: owner-speex-dev@xiph.org [mailto:owner-speex-dev@xiph.org]För Jean-Marc

Greg, Yes, I have noticed that new codec.. AACPlus. Its really impressive in it's abilities, and it's sound quality. I tried to open it up with Windows Media Player and my Flash Player.. didn't seem to like it very much. While It's really kewl as a codec, and it has great support with a couple players, and limited support for the rest, I'll stick with the mainstream for now,

Brainstorming Idea: Possibly add an xml api to the current yp logic, that way 3rd party providers could parse the stations in the yp off icecast.org in there media players. of course a plugin for winamp would be the first obvious choice(since the already have there own media library but uses yp.shoutcast.com), but others would follow. I remember seeing something previously at dir.xiph.org but

And thats only a player. What about an (Open Source) encoder? Nah, I'll stick with OGG for the time being. Regards, Mark -- Mark de Bokx Internet Service Engineer ICT Communication and Media Services PlanetMediaGroup the Netherlands "They that can give up essential liberty to obtain a little temporary safety deserve neither liberty not safety." --Benjamin Franklin