similar to: OGG lossless?

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

Hi All, It is possible to make Opus/CELT a lossless coder if I allow a sufficiently high bit rate? We considered using FLAC, but FLAC's latency is well beyond the acceptable range. Thanks -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.xiph.org/pipermail/opus/attachments/20120822/60c69469/attachment.htm

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

Hi! I'm just now preparing the first, still very experimental (way pre-1.0) release of a new archival tool, similar to (and based on) zip/unzip, with the difference that the enhanced zip tool can store x86-based decompressor code fragments in archives along with the compressed data, which the unzip tool runs in an isolated user-mode virtual machine in order to extract the data. The main

Is FLAC a variable bit rate format when streamed? If so, how can it be truly lossless? -- Dennis Brunnenmeyer Director of Engineering CEDAR RIDGE SYSTEMS 15019 Rattlesnake Road Grass Valley, CA 95945-8710 Office: 1 (530) 477-9015 Mobile: 1 (530) 320-9025 eMail: dennisb /at/ chronometrics /dot/ com http://www.chronometrics.com/crs/index.html <http://www.chronometrics.com/crs/index.html>

I am interetsed to know views on how does best quality ogg compression compare with SHN or whether this is this really comparing apples with oranges because SHN does not compress that greatly? I am on a Music list that is doing a Tape Tree. I guess Grateful dead have made SHN the cult leader format. -- Raena Lea-Shannon --- >8 ---- List archives: http://www.xiph.org/archives/ Ogg

Dear all, I have a wav file that when I try to encode with the FLAC Frontend, I get "ERROR: unsupported format type 3". When I open it with an audio editor I find it is 44100 / 32 bit. I requantized it to 16 bit using the default dither and then compressed it with FLAC to get a 61 Mbyte file (the original was about 347 Mbyte). Obviously, this altered somewhat the quality, although

I'm copying the flac-dev list to see if anyone has any feedback also... --- Juhana Sadeharju <kouhia@nic.funet.fi> wrote: > Hello again. I had time to check the paper out. I have filled the > steps given in the paper with formulae, and then written a piece of > C code. It is not complete code, but could be a reasonable start. > Maybe there is one typo in the paper -- I have

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 7, 2009, at 21:48, Didier Dambrin wrote: > FLAC doesn't preserve every chunk? I thought it did. I only gave a > quick try > but it seemed to have preserved even the most obscure chunks. > Let me check: it even seems to preserve "MIDI note associated to > marker", > which is a very unknown metadata used by SoundForge (& even defined > in a >

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 found a bug with FLAC v0.6 raw encoding. It appears that the file pointer in the source file is not reset after seeking to the end for checking the size. I've attached a patch. I'm excited about FLAC!! I've been looking for a good GPL lossless RAW audio compressor for use with sound fonts. Sound font files contain 16 bit samples that are word aligned, so just treating it as raw

I just read some of the discussion on the list about 'bitrate peeling' and remembered an interview of Monty that I have read recently. In it he says that Vorbis uses MCDTs <sp> and that these are theoretically reversable. And now, I learn that theoretically we can use bitrate peeling to make smaller files from larger ones, and that leads to my question. Could I theoretically

OS: CentOS 5.0 x86. Hi, I have some old music tapes and a walkman, and want to move the music to mp3 format. So far I am thinking to use Audacity to record the music to wavs, and then do not know, somehow I will compress the wavs to mp3s as vbr 192 Kbps with something. Has anyone done this? What app did you use for recording the music from the tapes and what app did you use to make it mp3?

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

I am looking for a lossless screencast video for I a can test old rle video codecs? --- tom_a_sparks "It's a nerdy thing I like to do" Please use ISO approved file formats excluding Office Open XML - http://www.gnu.org/philosophy/no-word-attachments.html Ubuntu wiki page https://wiki.ubuntu.com/tomsparks 3 x (x)Ubuntu 10.04, Amiga A1200 WB 3.1, UAE AF 2006 Premium Edition, AF 2012

the audio was also 192,000khz sample rate, forgot to mention that, adn here are the audio files, the original, the flac, and the decoded from flac. the archive is 7zip, Idk where to upload it so I'll just send it to depositfiles. http://depositfiles.com/files/90anghniw -------------- next part -------------- An HTML attachment was scrubbed... URL:

Hi, there. Although I'm not a hacker at all, I noticed an audible noise on Beta 4 encoded files. So, I'd like to report it here. I ripped and encoded 'A Day Without Rain' on the album with the same name By Enya into Vorbis using Oggenc and Oggdrop Beta 4 from the Vorbis site. (You know, she is quite an encoder-killer.) At all the bitrates, files encoded by Oggdrop had audible

Will this work? # Stream it out output.icecast(%flac, host = "localhost", port = 8000, password = "hackme", mount = "basic-radio.flac", radio) On Apr 22, 2015 1:22 PM, "Eduardo Martinez" <erm13martinez at gmail.com> wrote: > Liquidsoap is another encoder simular to ices or MPD. Liquidsoap doesn't > work directly with MPD. > On Apr 22,