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2018 May 12
2
Formula/heuristic for estimating packet size?
Thanks for the input! --Albin On Sat, May 12, 2018 at 6:00 PM, Orestes Zoupanos <oresteszoupanos at hotmail.com> wrote: > Hi Albin! > > There may be some details at: https://tools.ietf.org/html/rfc7845#section-6 > > Otherwise, I hope someone else on this list might be able to give a better > formula for...
2018 May 12
1
Formula/heuristic for estimating packet size?
Note also that the packet size you give the encoder also acts as an absolute max on the bitrate. For example, if you ask for 32 kb/s VBR but give a max packet size of 120 bytes, then you're absolutely certain the bitrate will never go over 48 kb/s. Jean-Marc On 05/12/2018 12:42 PM, Albin Stigö wrote: > Just a follow up... I guess I was a bit confused about the VBR > setting. I realise now that packets tend to stay very close to > OPUS_SET_BITRATE so that solves my problem. > > --Albin > > On Sat, May 12, 2018 at 6:19 PM, Albin Stigö <albin.stigo at gmail.c...
2018 May 12
2
Formula/heuristic for estimating packet size?
...s encoder block for GNUradio (a signal processing toolkit). I was wondering if there's some formula/heuristic for estimating the packet size average case / worst case given a certain encoder setting (assuming VBR). I need to provided a reasonable estimate to the GNUradio memory allocator. --Albin
2018 May 12
0
Formula/heuristic for estimating packet size?
Just a follow up... I guess I was a bit confused about the VBR setting. I realise now that packets tend to stay very close to OPUS_SET_BITRATE so that solves my problem. --Albin On Sat, May 12, 2018 at 6:19 PM, Albin Stigö <albin.stigo at gmail.com> wrote: > Thanks for the input! > > --Albin > > On Sat, May 12, 2018 at 6:00 PM, Orestes Zoupanos > <oresteszoupanos at hotmail.com> wrote: >> Hi Albin! >> >> There may be some de...
2016 Apr 28
4
Where can I find the CentOS gpg keys?
Hi! I'm currently using a non-CentOS system, and wondering where I can find the GPG keys so I can verify the checksum file? The page on the website (https://www.centos.org/keys/) only give information where I can find them on an already installed system. Regards, Albin
2008 Sep 25
2
ggplot, qplot in loop
...lt from the database is available, but nothing gets produced. If I execute all variants by hand (all different sql-statements), the respective graphic is produced, but put together in the loop, it does not... OS: WinXP, R version 2.7.0 (2008-04-22) What do I have missed? Thank you in advance, Albin -- | Albin Blaschka, Mag.rer.nat. | Etrichstrasse 26, A-5020 Salzburg | * www.albinblaschka.info * www.thinkanimal.info * | - It's hard to live in the mountains, hard but not hopeless!
2012 May 09
2
plot betadisper, change of pch
...d, axes = c(1,2), main='', pch=syms) I get the error message (roughly translated from german): "formal argument 'pch' fits to more given arguments" [formales Argument "pch" passt zu mehreren gegebenen Argumenten] What do I have to change? Thank you in advance! Albin > sessionInfo() R version 2.15.0 (2012-03-30) Platform: x86_64-pc-linux-gnu (64-bit) locale: [1] LC_CTYPE=de_AT.UTF-8 LC_NUMERIC=C LC_TIME=de_AT.UTF-8 LC_COLLATE=de_AT.UTF-8 [5] LC_MONETARY=de_AT.UTF-8 LC_MESSAGES=de_AT.UTF-8 LC_PAPER=C LC_NAME=C [9]...
2008 May 05
2
RODBC and schemas
I have found that the "schema.table" syntax used in Postgresql (and Oracle) does not work directly with RODBC. This works library(RODBC) con<-odbcConnect("mydb") d<-sqlQuery(con,"select * from meso.trees") However this does not. d<-sqlFetch(con,"meso.trees") Error in odbcTableExists(channel, sqtable) : ?meso.trees?: table not found on channel
2008 Jun 10
2
application using wxRuby: Albuin (OT?)
...to windows. Using Ruby and WxRuby as a bonus it''s (or rather: "will be") cross plattform. It is not a straight port and I have only glanced at Muines'' C# source - it''s the UI and not the code that has been stolen... ;-) Here''s a screen shot: http://www.albinholmgren.se/albuin.png Please note that this is pre-alpha software. It''s far from feature complete and only tested on windows with Ruby 1.8.6 and wxruby 1.9.7 on one machine. (As a side note 1.9.7 seems a lot more stable than 1.9.4 which crashed sporadicly - 1.9.7 has never crashed yet) Re...
2008 Jul 18
3
Change font-face in title
...e title-string "Deschampsia caespitosa" to italics? Is that possible? If yes, how? The only possibility which came to my mind was "tricking" with the subtitle or with using text()...but that would be ugly... System: Both Linux and Windows, R-Version 2.7.1 Thanks in advance, Albin Blaschka -- --------------------------------------------------------------------- | Albin Blaschka, Mag. rer.nat - Salzburg, Austria | http://www.albinblaschka.info http://www.thinkanimal.info | It's hard to live in the mountains, hard, but not hopeless!
2012 Mar 01
4
problem with sum function
Hi! I'm running R version 2.13.0 (2011-04-13) Platform: i386-pc-mingw32/i386 (32-bit) When i type in the command: sum(c(-0.2, 0.8, 0.8, -3.2, 1.8)) R returns the value: -5.551115e-17 Why doesn't R return zero in this case? There shouldn't be any rounding error in a simple sum. Thanks, Mark
2007 Nov 21
6
MediaCtrl
...Alex warned me on wxruby-users that the underlaying inheritence-chain made wrapping difficult - perhaps I wasn''t looking hard enough but I found it quite straight forward. The wxMediaBackend class is not wrapped though - I can''t see a reason to code media backends in ruby... ;-) -Albin Holmgren -------------- next part -------------- A non-text attachment was scrubbed... Name: Event.i.diff Type: application/octet-stream Size: 730 bytes Desc: not available Url : http://rubyforge.org/pipermail/wxruby-development/attachments/20071121/cb772a79/attachment-0004.obj -------------- next...
2008 Sep 24
1
qplot, stacked area, own colourscheme
...eme,3) myplot <- qplot(dateofsurvey, wert, data=mydata, geom="area", fill=cover_of, main = "Development of cover, ZU-316", ylab="projective Cover[%]", xlab = "Year") myplot + geom_area(colour = mycolours) What am I doing wrong? Thank you in advance, Albin -- | Albin Blaschka, Mag.rer.nat. | Etrichstrasse 26, A-5020 Salzburg | * www.albinblaschka.info * www.thinkanimal.info * | - It's hard to live in the mountains, hard but not hopeless!
2016 Apr 28
2
Where can I find the CentOS gpg keys?
...comes with an installation) and would like to verify the ISO I've downloaded. To-do that I need the key used to sign the "sha256sum.txt.asc" file. I need to import the CentOS Release 7 (and maybe additional keys) from a keyserver or download the keyfile to be able do that. Regards, Albin
2008 Jun 28
1
catch all key events in frame?
...ser presses ''del'' - no matter what control in the frame happens to be in focused atm. What event should I bind to and to which control? (as a side note, the latest svn of albuin fixed the alexs'' problem with sequel-2.x - never, ever, use depreched methods... :-) Thanks, Albin Holmgren _______________________________________________ wxruby-users mailing list wxruby-users@rubyforge.org http://rubyforge.org/mailman/listinfo/wxruby-users
2018 May 12
0
Formula/heuristic for estimating packet size?
Hi Albin! There may be some details at: https://tools.ietf.org/html/rfc7845#section-6 Otherwise, I hope someone else on this list might be able to give a better formula for estimating packet size. Regards, Orestes On 12/05/2018 16:31, Albin Stigö wrote: Hello, I'm working on an Opus encoder block...
2007 Oct 24
2
MediaCtrl?
...used the binary releases of wxruby, but will try to set up a build environment to try to wrap it myself. Should MSVC 2005, latest swig, wxMSW-2.8.6 and ruby 1.8.6 be compatible with the one-click installer? If I do succeed - don''t hold your breath - are you interested in patches? Thanks, Albin Holmgren _______________________________________________ wxruby-users mailing list wxruby-users@rubyforge.org http://rubyforge.org/mailman/listinfo/wxruby-users
2016 Apr 28
0
Where can I find the CentOS gpg keys?
...=$releasever&arch= $basearch&repo=os&infra=$infra #baseurl=http://mirror.centos.org/centos/$releasever/os/$basearch/ gpgcheck=1 gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-7 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Am Donnerstag, den 28.04.2016, 20:50 +0200 schrieb Albin Otterh?ll: > Hi! > > I'm currently using a non-CentOS system, and wondering where I can find > the GPG keys so I can verify the checksum file? > > The page on the website (https://www.centos.org/keys/) only give > information where I can find them on an already installed...
2016 Apr 28
0
Where can I find the CentOS gpg keys?
On 04/28/2016 11:50 AM, Albin Otterh?ll wrote: > Hi! > > I'm currently using a non-CentOS system, and wondering where I can find > the GPG keys so I can verify the checksum file? > > The page on the website (https://www.centos.org/keys/) only give > information where I can find them on an already inst...
2011 Oct 19
1
Cairo creates italized plots?
Hi, Has anyone else run into this weird behaviour where the text in the plots created using Cairo are always italicized. For example, library(Cairo) Cairo(file='cairo_created', type='pdf', dpi=100) plot(1:10) dev.off() This produces the following attached 'cairo_created.pdf' graph. Notice how the text is italicized. The same code but using pdf() as the graphics