similar to: How to choose quality

Displaying 20 results from an estimated 5000 matches similar to: "How to choose quality"

2002 Dec 15
4
Ripping CD´s to Ogg Vorbis under Linux
Hi, I recently migrated from Windows to Linux. I´ve used Linux quite a bit in server-enviroments, but as a desktop I have very little experience. I am now looking for a tool to rip CD´s to Ogg with CDDA support. I´ve tried KonCD, but it lacks features and is abit buggy. Sure, I can use cdparanoia, rename the wav´s to the right names and then encode to ogg via oggenc. But since I use X I
2003 Mar 24
2
oggenc crashes on WAV input (with q > 4.99)
Hi all, I've got a strange problem. I was just encoding a new CD I bought a couple of days ago (Muse - Hullabaloo Soundtrack) when I ran into a strange bug. After ripping track 8, CD 1 with cdparanoia under OpenBSD/alpha, I wanted to encode it with oggenc (latest version from the OpenBSD-current ports tree, (`oggenc -v` says 'OggEnc v1.0 (libvorbis 1.0)')). Here's the output :
2011 Jul 06
3
Tables and merge
----- Original Message ----- From: "Silvano" <silvano at uel.br> To: <r-help at r-project.org> Sent: Thursday, June 30, 2011 9:07 AM Subject: Tables and merge > Hi, > > I have 21 files which is common variable CODE. > Each file refers to a question. > > I would like to join the 21 files into one, to construct > tables for each question by CODE. >
2002 Jul 31
1
Re: [paranoia] live albums
Richard Polton (Richard.Polton@morganstanley.com) wrote: > Is there a way, in either cdparanoia or ogg vorbis, to encode a live > album which has tracks but no gaps between them? Is the only present > solution to concatenate all the extracted wav files and then to encode > it as a single ogg? You can't cat wav files together. But you can tell cdparanoia to rip the whole CD into
2002 Jul 27
1
ABX at q8
Hello! First of all, 100x thanks to Monty and colleagues: you have done an excellent job! I just didn't believe my ears when I first tested Oggenc 1.0 at q0 to q1 - it sounds AMAZINGLY GOOD !!! But as HDD drives are getting larger and cheaper, most of us move toward higher quality settings ......... I use q8, because: - I was able to ABX some test samples up to q4.99 - at q8 Ogg is still
2005 Nov 12
1
computation on a table
Hello, I have a table (1) of the form q1 q3 q4 q8 q9 A 5 2 0 1 3 B 2 0 2 4 4 I have another table (2): q1 q2 q3 q4 q5 q6 q7 q8 q9 C 10 7 4 2 6 9 3 1 2 I would like to divide the numbers in table (1) by the number of the appropriate column in table (2): q1 q3 q4 q8 q9 A 5/10 2/4 0/2 1/1 3/2 B 2/10 0/4 2/2 4/1 4/2
2011 Sep 01
6
[PATCH 0/5] ARM NEON optimization for samplerate converter
From: Jyri Sarha <jsarha at ti.com> I optimized Speex resampler for NEON capable ARM CPUs. The first patch should speed up resampling on any platform that can spare the increased memory usage. It would be nice to have these merged to the master branch. Please let me know if there is anything I can do to help the the merge. The patches have been rebased on top of master branch in
2002 Feb 09
1
ogg-cdparanoia.py: small linux cd rip tool
Hi. I guess the world is full of these, one more won't hurt: "The ogg-cdparanoia script is a wrapper of the programs cdparanoia (http://www.xiph.org/paranoia/), sox (http://sox.sourceforge.net/) and oggenc (http://www.vorbis.com/). The process is simple: for each track, cdparanoia is called to extract the audio to a temporary wav file. Sox is used on it to see if it is normalized.
2009 Nov 12
1
Transforming a dataframe into a response/predictor matrix
I currently have a data frame whose rows correspond to each student and whose columns are different variables for the student, as shown below: Lastname Firstname CATALOG_NBR Email StudentID EMPLID Start 1 alastname afirstname 1213 *@uark.edu 10295236 # 12/2/2008 2 anotherlastname anotherfirstname 1213 **@uark.edu ## 10295236 9/3/2008 Xattempts Q1
2001 Mar 19
4
Oggenc & stdin
I haven't seen this in the options, and have been unsuccessful in trying it... Is there any way to set oggenc to accept data (file) input from stdin? basically do a raw PCM stream from CDParanoia -> oggenc without an intermediary file. Thanks! --- >8 ---- List archives: http://www.xiph.org/archives/ Ogg project homepage: http://www.xiph.org/ogg/ To unsubscribe from this list, send
2001 Dec 26
3
Easiest CD --> Vorbis
What's the easiest single step command to use cdparanoia & oggenc to convert a CD straight into oggs without sucking a ton of disk space for WAVs in the meantime? Is it possible to do it so that the WAV rip resides in memory and only the ogg gets written to disk? Thanks, -- Casey Allen Shobe cshobe@softhome.net --- >8 ---- List archives: http://www.xiph.org/archives/ Ogg
2002 Nov 15
1
Re: [MP3 ENCODER] Re: Quality problem reencoding
Dan Nelson (dnelson@allantgroup.com) wrote: > I guess the problem might be oggenc's option parser, then. Given a > stereo 22050hz input file, I can't seem to get oggenc to encode less > than 22kbits. The lowest bitrate it will allow on the commandline (for > 22050hz/2ch input) is -b 30, but if you also add -M 1, it will generate > a file with an average bitrate of 22. $
2011 Jan 09
1
Operating on count lists of non-equal lengths
This is my first post to R-help and I look forward receiving some advice for a novice like me... I?ve got a simple repeated (4 periods so far) 10-question survey data that is very easy to work on Excel. However, I?d like to move the compilation to R but I?m having some trouble operating on count list data in a neat way. The data C > str(C) 'data.frame': 551 obs. of 13
2001 Mar 01
2
Vorbis Encoding Problems
I downloaded all the Beta 4 libraries/tools yesterday and compiled them - everything went fine. ogg123 works fine - it plays files off the website. So does the XMMS plugin (I just built XMMS and had it build the vorbis plugin that it came with) oggenc seems to work fine, in that all of its output looks normal: [ttyp3@dalek:tear-require-0.2.0/CDDB_get-1.4 @00:39] oggenc track03.cdda.wav
2003 May 22
1
Oggenc problems in apache or cron
I would like to run oggenc on existing wavs through a perl/cgi script in apache 2.0 in OS Linux mandrake 9.1. I have a problem where the script hangs after about 20sec worth of wav, whether it would be 20sec through a 60 sec song or on the second file of a 10sec-a-file batch. The same problem occurs if i run a cron job to encode any found wav files on my hdd. Running the script in shell encodes
2002 Jan 09
2
saving the encoding options...
I would like to be able to see what options an ogg was made with, so it is quick/fast to recognise which are -q, which are -b, etc. I see there is already Max/Min/Nominal rates mentioned by ogginfo - and if the actual rate is relatively far off from the nominal rate, then it is likely -q, but this isn't reliable enough, and with just more options coming soon... As a matter of fact, I'd
2012 Nov 25
1
Iterate by Factor - Newbie Question
I have end of semester teaching evaluation data of the following form: > head(evaluations) Course Prefix Q1 Q2 Q3 Q4 Q5 Q6 Q7 Q8 Q9 Q10 Q11 Q12 Q13 Q14 1 2330301 2 4 3 3 3 4 4 1 2 5 4 1 1 1 1 2 2330301 2 3 3 3 3 3 5 1 2 5 8 1 1 1 1 3 2330301 2 4 4 3 3 4 4 2 2 5 9 1 1 1 1 4 2330301 2 2 1 1 3 4 5 1 2 5 8
2002 Jan 03
5
quality settings
ARGH! I am at a complete loss as to which OGG quality settings to use: 8? 10? 3? I'd like to be able to listen to my primarily Rock oriented music on a high-end system (though I don't own one - yet) without any noticeable sound degradation, but I don't want to go total overkill with -q 10. With LAME, I at least used to know 192 kbps with -q0 was a perfect size/quality proportion. I
2003 Jun 22
2
Bit Rate Peeling Quality
Hi All, Let me ask this question of the group: When bit rate peeling becomes available, how will the quality of the peeled Vorbis file compare to a file encoded at the target quality directly from the original? So, for: a.wav --> b.ogg (at q6) --> c.ogg (at q2) a.wav --------------------> d.ogg (at q2) how are c.ogg and d.ogg likely to compare in terms of audio
2011 Apr 15
2
Function for deleting variables with >=50% missing obs from a data frame
Hello R users! I have several data frames where some of the variables have many missing observations. For example, Q1 in one of my data frames has over 66% of its observations missing. I have tried imputation with mice but it does not work for all the data frames and I get the following message or a similar message to this: iter imp variable 1 1 Q1 Q2 Q3 Q4 Q5 Q6 Q7 Q8 Q9 Q10 Q11