Displaying 20 results from an estimated 800 matches similar to: "Possible bug in psy.c"
2000 Jul 06
0
AW: Possible bug in psy.c
> -----Ursprüngliche Nachricht-----
> Von: Monty [SMTP:xiphmont@xiph.org]
> Gesendet am: Donnerstag, 6. Juli 2000 01:30
> An: vorbis-dev@xiph.org
> Betreff: Re: [vorbis-dev] Possible bug in psy.c
>
> > Hi all,
> >
> > I'm quite new to Vorbis, so please excuse me if I'm writing complete
> > nonsense (and, if possible, tell me where I'm
2007 Sep 12
1
Integrate() error message, I am at a loss
Hello!
I have a problem with integrate() in my function nctspa(). Integrate
produces an error message "evaluation of function gave a result of
wrong length". I don't know what that means. Could anyone suggest me
what is wrong with my function?
These are the examples of function calls that work OK:
nctspa(a=1:10,n=5)
nctspa(a=1:10, n=5, mu=2, theta=3, renorm=0)
This does not work:
2007 Apr 17
1
question about spx_fft
Thanks for the explaination. Please see my questions and comment in lines.
On 4/16/07, Jean-Marc Valin <jean-marc.valin@usherbrooke.ca> wrote:
> (keeping this on the list)
>
> William Zhang wrote:
> > I read the mdf.c an my understanding is that N is actually window size
for
> > the FFT. The actual length L = N/2 which is the frame length. The
> > second part
2017 Aug 19
4
FLAC compression experiment
Hi FLAC team.
I feel I have found a super high compression way of FLAC. I have tested a 1 hour WAV file of 440HTZ with a 5,25,50,75,100 normalize volume preset. This dramatically changes the compression size of the end FLAC file even though the WAV file size is identical for all 5 WAV files. Only the volume is different. When you renormalize the WAV to its original volume the file is still 100%
2015 Dec 06
4
Listener statistics on a fallback stream
Hello,
I've come across a small problem and I'm not sure it's a bug or a
misconfiguration in icecast, so I thought I'd ask here.
The situation: we have an automated radio station that is fed from a
dedicated virtual machine with SAM broadcaster. I set up a stream with a
fallback mount; SAM connects to the fallback. Now, whenever the DJ wants
to broadcast live all he has to do is
2007 Sep 12
0
Problem with integrate()
Hello!
I have a problem with integrate() in my function nctspa(). Integrate
produces an error message "evaluation of function gave a result of
wrong length". I don't know what that means. Could anyone suggest me
what is wrong with my function?
These are the examples of function calls that work OK:
nctspa(a=1:10,n=5)
nctspa(a=1:10, n=5, mu=2, theta=3, renorm=0)
This does not work:
2013 Dec 09
5
Btrfs questions
i am looking at using btrfs for a new project and i have a few questions:
* i have heard that as it currently stands Btrfs has some issues to be used as a Lustre file system; is he aware of the issues and any plans to address these and integrate Btrfs in to Lustre
* any plans to support native clustering on Btrfs
* on ZFS the ZIL is a separate device, any plans to implement a the
2003 Jul 21
1
doubt about graphics
Hi,
I have an data like this
x <- c(1:11)
y <- seq(245,445,20)
I make a plot
plot(x,y)
The first y value in y axis is 250 and the last y valeu is 450, the spacing
between values are 50, so the y values showed are: 250, 300, 350, 400, 450
I need that values in y axis are: 240, 280, 320, 360, 400, 440, 480.
I try
plot(x,y,yaxp=c(240,480,6))
dont work
I try
2015 Apr 04
0
The future of centos
On Sat, 2015-04-04 at 11:12 +0100, Nux! wrote:
> 100% with Digimer here.
> <snip>
> All this energy should be put into contributing towards to the project, testing, helping out community.
Well, I used to agree. But when a bug report filed in December goes
untouched entering April, which I don't recall happening prior to RH
subsuming the project, it takes away impetus to ever
2013 Apr 24
0
vorbis-psy compilation fix
This patch enables compilation with GCC 4.7.1 and
--enable-shared=yes --enable-static=no --enable-vorbis-psy
-------------- next part --------------
diff -r -u speex/configure.ac speex/configure.ac
--- speex/configure.ac 2013-04-24 19:08:00.710564608 +0400
+++ speex/configure.ac 2013-04-24 20:04:33.589310544 +0400
@@ -204,7 +204,7 @@
AC_DEFINE([TI_C55X], , [Enable support for TI C55X DSP])
2012 Dec 12
1
[PATCH] psy.c tweak
Hi,
I am submitting a small patch for Vorbis psy.c...
* Make use of NEGINF constant where possible
Does this look OK?
- Michael
Index: psy.c
===================================================================
--- psy.c (revision 18737)
+++ psy.c (working copy)
@@ -29,7 +29,7 @@
#include "scales.h"
#include "misc.h"
-#define NEGINF -9999.f
+#define NEGINF (-9999.f)
2000 Jun 28
2
trivial optimization to psy.c
Hi all,
The following is a trivial patch to psy.c, but combining the two loops saves
a percent or two (according to gprof).
=================================================================
--- psy.c Mon Jun 19 12:05:57 2000
+++ - Wed Jun 28 15:14:17 2000
@@ -550,12 +550,11 @@
frameno++;
memset(flr,0,n*sizeof(double));
- for(i=0;i<n;i++)work[i]=fabs(f[i]);
-
- /* find the highest
2005 Apr 26
0
psy version 0.65 released
Dear R users,
psy version 0.65 is on CRAN now.
psy provides several methods used in psychometry (kappa, icc, cronbach,
screeplot (with simulations), non linear mapping, etc.)
A bug has been fixed in function wkappa (weighted kappa): in particular
circumstances, the 2*2 table presented levels in an order different to what
was suggested in the help file.
The fpca function (PCA plot with
2005 Apr 26
0
psy version 0.65 released
Dear R users,
psy version 0.65 is on CRAN now.
psy provides several methods used in psychometry (kappa, icc, cronbach,
screeplot (with simulations), non linear mapping, etc.)
A bug has been fixed in function wkappa (weighted kappa): in particular
circumstances, the 2*2 table presented levels in an order different to what
was suggested in the help file.
The fpca function (PCA plot with
2007 Apr 14
0
Discontinuous stream support in libogg1
Hello,
I recently added discontinuous stream support to libogg1. The patch is
attached.
I also wrote Writ codec for libogg1 (based on original code by Arc), and
sample Writ encoder (SubRip to Writ converter) and decoder.
Is anybody interested?
WBR,
Roman.
-------------- next part --------------
Index: include/ogg/ogg.h
===================================================================
---
2001 Jan 30
2
Overflow in psy.c
In beta 3 (Windows, libvorbis-1.0beta3.zip, compiled using BCB), I get
a runtime overflow on line 322 when encoding a simple pure tone
(44100Hz, 96kbps, 128kbps, or 160kbps). Changing the float to a double
avoids the problem.
float val=decay[i]*decscale;
float att=fabs(f[i]/val); /// floating point overflow
...
Chris
http://www.goldwave.com
--- >8 ----
List archives:
2015 Dec 06
0
Listener statistics on a fallback stream
>
> >To me it sounds like a bug; surely the fallback never needs statistics,
> only the real steam because this is where listeners connect to.
Well, the fallback mount is still a mount-point nonetheless. you could
still use it as a "regular" mount-point even if its configured as a
fallback to another.
Now, as for the statistics, should we be able to help without knowing
2001 Feb 01
1
minor psy.c modifications
Hello!
Some minor bugfixes...
source: psy.c
function: _vp_psy_init
1. '-' or '+' in this line?
maxoc=toOC((n*.5f - .25f)*rate/n)*(1<<(p->shiftoc+1))+.5f;
maxoc=toOC((n*.5f + .25f)*rate/n)*(1<<(p->shiftoc+1))+.5f;
2. I know: sizeof(float *) and sizeof(float) are 4 bytes long, but...
old lines:
p->noisemedian=_ogg_malloc(n*sizeof(float *));
2000 Sep 13
0
vq: postbeta2 patch
There are some missing fixes for reading floats
and a few unused variables
Now I have the postbeta2 branch behaving like the main one, at least!
diff -bBu2 branch_postbeta2/vq/bookutil.c vorbis-postb2/vq/bookutil.c
--- branch_postbeta2/vq/bookutil.c Thu Aug 31 05:00:02 2000
+++ vorbis-postb2/vq/bookutil.c Wed Sep 13 17:59:15 2000
@@ -309,5 +309,5 @@
2015 Dec 06
0
Listener statistics on a fallback stream
Goedemorgen.
On Sun, 2015-12-06 at 13:13 +0100, Jeroen van Oosten wrote:
> Hello,
>
> I've come across a small problem and I'm not sure it's a bug or a
> misconfiguration in icecast, so I thought I'd ask here.
>
> The situation: we have an automated radio station that is fed from a
> dedicated virtual machine with SAM broadcaster. I set up a stream with a