similar to: hi

Hi folks, I'm trying to get a handle on the many lossless audio formats from the perspective of a software developer. I love the FLAC format because it is open source and it performs very well. But there is also the MLP (Meridian Lossless Packing), AAC (Apple Lossless), and probably some Microsoft format(s) that compete in the same feature set. These formats all achieve

On Aug 8, 2009, at 23:11, Didier Dambrin wrote: > Electronic music quite often doesn't leave a computer these days. > And it > mainly consists of drums, synths & vocals/effects. Drums are often > samples > sequenced at sample (not sub-sample) accuracy, thus repeated (of > course if > the song was post-resampled, there will be sub-sample times). Good point. I

Hello, I noticed that kbps jumps quite high in -q 10 mode and is nearing lossless compressors. Would it be a difficult task to make OGG a lossless compressor at -q 10? I don't know much about lossy/lossless compression internal logic, so excuse me if my question is out of place. But this would be a really nice feature that would make OGG an "all in one" tool. Cheers, Bostjan

Hi, I chose speex initially because i had some work in VQ on speex i.e. modifying split VQ to GMM based parametric VQ and I thought If I train the GMM based VQ codebooks with audio signal and then do audio coding with speex, I probably get a better(smaller) residual signal even with speex. But I couldnt get that. I was trying to get a lossless bitstream by MUXing the speex-bitstream and the

Thanks Dimitris!!! That's much clearer now. Still have a lot of work to do this weekend to understand every bit but your code will prove very useful. Cheers, Aziz -----Original Message----- From: Dimitrios Rizopoulos [mailto:Dimitris.Rizopoulos at med.kuleuven.be] Sent: May 12, 2006 4:35 PM To: Chaouch, Aziz Subject: RE: [R] Maximum likelihood estimate of bivariate

I thought some here may find this interesting... There has been discussion in Monkey's Audio forum about creating a new open source format for lossless audio compression with the intent of creating a *standard* for lossless compression, similar to what Xiph is trying to do with Ogg Vorbis. Some have even been tossing around the idea of trying to work in conjunction with Xiph on this, and a

Monkey's Audio lossless compressor (currently win32 only, free but not open-source except decoder) author is thinking to implement a kind of audiophile-quality lossy compression which would filter "noise bits" that are hard to encode lossless but which are (or should be) inaudible and thus improve lossless compression (avg. 300-450kbps). I think that implementing something like this

Hi, has the subject of creating a lossless video codec been considered? I know Dirac is available, but it is a hybrid; saving a file and having to set a compression setting is not very intuitive for a novice. I suggest a lossless codec for the distant future, an idea of the codec's name is: FLAV. Free Lossless Agile Video. The goals of it would be: Provide lossless video, have a

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

Any way to setup a lossless stream from MPD? I know MPD can encode FLAC, but I don't know if Icecast can handle it. Any other lossless options? -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.xiph.org/pipermail/icecast/attachments/20150422/72a1c4d4/attachment.htm

I'm well aware how compression works. But images and document files do not depend on the relative timing of the data to reproduce themselves. They are in essence only two-dimensional in space, whereas the data in a sound file is time-dependent. The question really has more to do with the decoded FLAC stream output, which I presume is a linear PCM file, e.g. WAV. If FLAC is lossless and

Hi all, The past few weeks I've been busy comparing lossless audio codecs to update the comparison.html page on the FLAC website (and because I wrote a comparison for Hydrogenaudio in the past) and its ready now. Because the patch is pretty large, I've placed it here: http://www.icer.nl/misc_stuff/update-comparison-and-fix-IE-news.patch.zip The reason to do this is because the

On Mar 29, 2007, at 12:44, Harry Sack wrote: > 2007/3/29, Josh Green <josh@resonance.org>: > As far as I know 24 bit FLAC support is broken. It often doesn't > compress the audio at all, but instead stores the chunks as verbatim > type (although the FLAC format supports 24 bit). Perhaps this is > fixed? > If so, do let me know. > > I also want to know if this

I am not familular with liquidsoap. Is it something I can use with MPD? On Wed, Apr 22, 2015 at 1:10 PM, Eduardo Martinez <erm13martinez at gmail.com> wrote: > Icecast can definitly handle OggFLAC. I usually use liquidsoap to stream > flac to icecast. > On Apr 22, 2015 12:52 PM, "David Martinez" <david at sojournmusic.net> wrote: > >> Any way to setup a

First, thanks to everyone for putting in their time to make the first truly "free" lossless audio codec. I'm co-founder of etree.org, the largest online community of lossless audio traders (currently 12,000 active members). We have been living in the shadow of Shorten for almost three years. Shorten, as most of you have come to realize, is extremely limited in terms of

Hi, I have a Ruby on Rails application. I am able to run it in my local system using Apache2 server. I would like to host my application so that all the systems in the private network 192.168.3.0/24 should be able to access the web-application. My system private-ip is 192.168.3.57. Please help me what all configurations do I need to do. Thank you Ajit -- Posted via

Hi Flac Developers, My name is Etienne Deleflie, I'm the founder of http://www.ambisonia.com and, more recently, http://soundofspace.com. Myself and the community I serve are looking for a lossless file format that can encapsulate ambisonic encoding. To this end a specification has been drafted, and is nearing stability, that describes practical features designed to get the most out of

Hi! >From http://www.vorbis.com/stereo.psp : "Oggenc's default choice varies by bitrate and each mode is selectable by the user" So, how am I supposed to do that? E.g. what do I have to do when I want an 128kbps .OGG using lossless stereo, or does this "selectable by the user" mean only that I can choose the stereo mode indirectly by choosing an appropriate bitrate?

Hi All, What is the status of the oggpcm project? I'm investigation solutions to the following problem: losslessly encode double-precision mutli-channel timeseries data in a format that is compatible with free (libre) internet streaming technologies and that permits diverse metadata to be encoded with the stream. flac isn't suitable because it only supports integer data, lossy

2007/4/1, Ivo Emanuel Gon?alves <justivo@gmail.com>: > > Those are Replay Gain elements. Please check on Wikipedia or > Hydrogenaudio for more information on RG. In short, they are values > to normalize in a lossless way the audio volume. Hi, But how can this be possibly lossless? You change the volume of the audio tracks, so isn't this lossy or does the actual volume