similar to: educational doc about FLAC

Displaying 20 results from an estimated 2000 matches similar to: "educational doc about FLAC"

2005 Dec 09
4
Feature request FLAC
Dear all, I am an active FLAC user and like the program a lot! Thanks for your great work. Since I am not a developer I cannot modify the program on my own. Maybe you might be interested in features I would find useful. Maybe others find them interesting as well and you find the time to implement them. 1. Add encoder options: a) Skip silence (leading and ending) would give the option to skip
2014 May 02
3
FLAC utilities for Monkey's Audio GUI: useful?
FLAC solution for MSVS contains two projects: flac_mac and flac_ren. They are intended to work together with Monkey's Audio GUI frontend ( http://www.monkeysaudio.com/images/screenshot.png ) as explained here: http://wayback.archive.org/web/20060428142919/http://flac.sourceforge.net/documentation.html#monkey Version 4.01b2 (February 17, 2006) still have out-of-box support for WavPack. Version
2001 Jul 01
4
Questions about bitrates
If I understand correctly, Ogg Vorbis is a lossless format. But then why does it support bitrates? Ogg Vorbis does not delete any information. When I encode a 128 kbit MP3 file to 32 kbit OggVorbis, the resulting file has a bitrate of about 110 kbit. And when I encode it to 320 kbit, the file will be bigger, but the quality won't improve because of the quality of the original. So what purpose
2014 Mar 16
2
More than 150 MB / second encoding ?
Hello, Is there some version of FLAC that allows very very fast encoding (i.e. able to process at least 150 MB / second of .wav input data on a standard computer : laptop computer, Core i5/i7, Windows 7 64 bit, 8 GB RAM) ? (It's ok to have a compression ratio which is a little bit lower than traditionnal FLAC) I'm looking for something which is between FLAC (very good ratio, slower than
2018 May 12
2
[bug] --keep-foreign-metadata discards WAV cue markers
Hello, I noticed that option --keep-foreign-metadata discards WAV cue markers. Here is how to reproduce the bug: 1) Create a 24-bit 96khz in SoundForge8, add 20 seconds of silence, and add two markers with "m" key shortcut 2) Save it, compress it with "flac --keep-foreign-metadata testmarkers.wav" 3) Decompress it with "flac -d testmarkers.flac" 4) Open the
2014 Mar 25
1
lossless compression's limit : 53% ?
Hello, What is nowadays lossless compression's limit (tested on a large library of music samples, because of course, it depends on the music we do the tests on) ? I often see 53% - 62% of original WAV file's size. ( https://xiph.org/flac/comparison.html ) Are there algorithms that can losslessly compress to, say 40% of original WAV file size (I don't mind about encoding time here) ?
2003 Jun 12
1
Problème en R
Bonjour, Je suis ?tudiant stagiaire ? Paris et je rencontre quelques difficult?s en programmation R. J'ai une data frame compos?e de 4 colonnes et 250 lignes et dont chaque ligne est une famille. J'ai fait un tirage al?atoire avec remise des familles 250 fois ce qui m'am?ne ? une nouvelle dataframe. A cette nouvelle dataframe, j'applique un programme qui calcule 2 param?tre X1
2014 Mar 17
0
More than 150 MB / second encoding + "nanozip"
Thanks for the info. I will look at encode.ru . In the meantime I discovered "nanozip" : http://www.nanozip.net/ On http://compressionratings.com/sort.cgi?aud1.brief+4nf_pf, the result is amazing : 100 MB compressed in ... 0.44 sec ! with compressed size = 60% of the original size ! i.e. ratio = similar to FLAC, and very very fast... nanozip 0.09a -m.5g -cf ***** 63 710
2005 Jun 26
2
(sans objet)
Ma premi??re question: puis-je ??crire en fran??ais, mon anglais est pire que pire. J'essaie en fran??ais; sinon, j'essaierai une traduction! Je sduis d??butant. Ma question est donc simple, j'imagine. Je travaille sur des tableaux de statistiques. Je prends un exemple: J'ai un "frame" que j'appelle "eurostat" qui me donne des statistiques
2009 Mar 09
1
audio data encoding in FLAC: how complex ?
Hello ! The following algorithm describes Golomb(=Rice?) encoding: http://en.wikipedia.org/wiki/Golomb_coding#Simple_algorithm What is unclear to me is how many audio samples encoded with a fixed parameter (denoted 'M' in the wiki, which i presume is equivalent to the 'Rice parameter' invohed here): http://flac.sourceforge.net/documentation_format_overview.html But things are a
2005 Dec 09
0
Feature request FLAC
I vote for #2. I don't see the options in #1 as strictly going with the philosophy of FLAC being a lossless codec although neither one seems like a bad idea if implemented properly. More generally part b of #1 would allow you to select any channel(s) from a source and just encode those channels. For example you may want to encode only 3 channels of a 4 channel source or 5 of 8 or 1 of 8,
2006 May 04
2
R pour débutant
Bonjour, Je suis actuellement doctorant (en fin de th?se) et je vais avoir besoin de me servir de R. Devant apprendre R tout seul, je suis tomb? sur un mail de vous disant que vous aviez r?aliser un tutorial sur ce logiciel pour des 100% d?butant comme moi J'aurai essentiellement ? utiliser des algo de clustering (SOM ou Nu?e dyna) sur des matrices pouvant faire 41x230 Cependant je
2012 Jun 14
3
flac -- exhaustive model search vs. -A <*>?
"Linda A. Walsh" <flac at tlinx.org> wrote: > what does the exhaustive model search do? I am not an expert on the guts of FLAC, but there is some information about this at: http://flac.sourceforge.net/documentation_format_overview.html and scroll down to "MODELING". > Does it try all of the functions listed under "-A" to find the 'best', >
2009 Jul 10
1
Educational institutions: Your Asterisk experiences wanted!
Hello! I've been asked to get a show of hands for some analysts for users in Higher Ed - Universities, Colleges, or any other 2 or 4 year degree- granting institutions. If this fits you, please let me know your contact data and briefly how you're using Asterisk, and if you don't mind I can pass your contact data along (for consumption by humans only - this is not a mailing
2007 Aug 01
0
Identify and Select Your Educational Need-Enroll Now without leaving Home
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2007 Mar 29
1
FLAC algorithms
Hi, Is there some documentation available about the algorithms FLAC uses? I'm talking about some high-level descriptions of the algorithms, which I can read without having to understand the source code. thanks in advance -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.xiph.org/pipermail/flac-dev/attachments/20070329/df1402ca/attachment.htm
2014 Jan 03
1
Exact FLAC subset constraints
I'm misleading about FLAC subset constraints... Please help me understand exact FLAC subset limitation.
2017 Jan 15
1
How is the MD5 hash calculated?
is it on a per subframe basis, and if so, is each frame padded if it’s not a multiple of 512 bits? or do I have to decode all the data, and run it over the decoded file at once?
2011 Jul 03
1
Educational App Problem (4nec2x): Fail When 3d Window Closed
I've looked at the faq page, searched through the forum (users), looked around appdb and did a tenative look in the bugzilla and can't seem to find my problem so here goes: When using my antenna analysis app, 4nec2x (free and easy to find), Wine performs like a champ in all respects save one. If I open the 3d window (by pushing F9), the performance is as is to be expected unless you
2007 Feb 27
15
Deployement options
After reading the digital shortcut and the documentation on the web site I''m confused. Which one should I use? pen, balance or nginx ? I don''t want to use a behemoth like appache and ssl is not needed so it reduces my choice to those three only.... What are the pros and cons of each? I don''t have much money, so the less ressources I use the better it is for me.... As