Displaying 20 results from an estimated 1000 matches similar to: "Where ov_read_float?"
2002 Jul 28
1
Samba and OpenLDAP integration problem
Hi people,
I'm read all FAQ and HOWTO about this problem and have problem yet:
./smbpasswd -D 9 -a baikov
....
New SMB password:
Retype new SMB password:
ldap_open_connection: starting...
ldap_open_connection: connection opened
ldap_connect_system: succesful connection to the LDAP server
ldap_search_one_user: searching
for:[(&(uid=baikov)(objectclass=sambaAccount))]
ldap_search_one_user:
2002 Sep 21
1
I have problem with winbindd in 2.2.6pre2
After starts with winbind -i, i get this error:
Creating get_dc_name_cache entry for MOSFILM.RU
Could not look up dc's for domain MOSFILM.RU
Could not open a connection to MOSFILM.RU for \PIPE\lsarpc
(NT_STATUS_DOMAIN_CONTROLLER_NOT_FOUND)
Retrying startup domain sid fetch for MOSFILM.RU
returning negative get_dc_name_cache entry for MOSFILM.RU
Could not open a connection to MOSFILM.RU for
2002 Jan 16
2
Problem with ov_read_float()
Greetings,
I'm having some sort of problem using ov_read_float(). Everything looks
good to me, but I'm trashing memory somehow, so clearly I'm screwing
something up. What confuses me is why it takes a ***float for the
buffer.
I call it like so:
float **buffer
bytes_read = ov_read_float(&vf, &buffer, 0)
memcpy (b, *buffer, 0);
This compiles fine, but after a few reads,
2005 Oct 09
1
ov_read_float vs. ov_read
Hello,
Am I missing something?
float** pcm_channels;
int bitstream;
int where = ov_pcm_tell(&vf);
-> The Result is "0";
ov_read_float(&vf, &pcm_channels, 1, &bitstream);
-> pcm_channels[0][0] is "0.000338580"
ov_pcm_seek(&vf, 0);
char* buffer = new char[2];
ov_read(&vf, buffer, sizeof(buffer), 0, 2, 1, &bitstream);
short temp =
2002 Jan 03
3
Suggestion for libvorbisfile: scaling
I've been experimenting with the ideas of Replay Gain[1] and find that
ogg123 doesn't have a way of specifying the scaling applied to
replayed samples (like -f in mpg123).
Looking at libvorbisfile, I see no function exactly matching this
possibly desirable behaviour.
ov_read() scales by either 128 (byte output) or 32768 (word output),
but there's nothing in between.
ov_read_float()
2004 Jun 16
2
ogg123 volume?
Hi,
I need to adjust the output volume from ogg123 the same way that
mpg123 has the "-f n change scalefactor [32768]" option. I need to
do this within ogg123, instead of alternatives that involve pipes,
such as piping the output to sox.
I do not believe that this is currently possible in ogg123, and I'm
looking for some suggestions as to how it can be accomplished by
modifying
2004 Jun 16
2
ogg123 volume?
Hi,
I need to adjust the output volume from ogg123 the same way that
mpg123 has the "-f n change scalefactor [32768]" option. I need to
do this within ogg123, instead of alternatives that involve pipes,
such as piping the output to sox.
I do not believe that this is currently possible in ogg123, and I'm
looking for some suggestions as to how it can be accomplished by
modifying
2003 Feb 02
1
Observations about the floating point data in vorbisfile
Hello.
I noticed that when reading data with ov_read_float(), you can get
values outside [-1..1] when the stream is encoded at lower quality, but
with higher quality, the values trim down to inside [-1..1].
Looking at the plot from -q10, the data from ov_read_float seems
clipped.
I've made some plots of encoding the start of Rammsteins Feuer from the
xXx soundtrack (it's a pretty loud
2002 Jul 20
1
small mistake in docs
Hi,
in ov_read_float.html there is a small mistake:
long ov_read(OggVorbis_File *vf, float ***pcm_channels, int
*bitstream);
hould read:
long ov_read_float(OggVorbis_File *vf, float ***pcm_channels, int
samples, int *bitstream);
It seems this function has been changed (compared to the RC3). Anything
else worked fine for me with the 1.0 release.
Olaf
<p>--- >8 ----
List archives:
2003 Apr 30
1
float to PCM packing in libvorbisfile
Is there any particular reason why ov_read() packs floats to integer PCM
inline, rather than being implemented in terms of ov_read_float() and a
separate packing fucntion?
There are obviously many advantages doing audio manipulation on the floats
before packing, but right now you have to reinvent the packing stage yourself
- in a replaygain backend that I'm working on, I ended up copying
2002 Apr 09
1
Replay Gain for vorbis
I had completely forgotten about Replay Gain until Mr. Seibert reminded
me. Wasn't there talk of adding this to vorbis-tools?
Anyway, I went here:
http://sjeng.sourceforge.net/ftp/vorbis/
And downloaded the source for the replay gain tool. Unfortunately, I
cannot compile it. The errors regard parameters to ov_read_float. Is
there updated source somewhere else?
--
-:-:-
2006 May 11
1
Speed up?
Hello,
hope you're fine.
And hopefully someone can help me.
I wrote a short demonstration to show you my problem (see below). I'm
asking always for 64 samples. When "ov_read_float()" is finished, I
want to seek back to sample 1, and ask immediately for the next 64
samples.
But when I run this small app, I get an totally high CPU load.
Is there a way to it speed up?
Or do I
2001 Nov 01
1
Socket error
I'm forwading your request to the wine-users mailing list. Someone there
can help you.
On Sun, 2001-10-28 at 14:11, Christos Michail wrote:
> Helo from Athens Greece
>
> I got and compile wine on a suse 7.1 Linux (running Kernel 2.4)
> The compilation and installation went straight forwrd without any problem
> The applications run exept one thing When i try to use the network
2015 Dec 02
2
A few questions about libvorbis from a newbie
First off, I don't even know if this is the right place to ask these kind
of questions, but I haven't been able to find answers anywhere else, so
1. I have found that "pcmTotal * vorbisInfo->channels * 2" gives the
uncompressed size of every ogg vorbis file I have used. What is a more
robust way of getting the full uncompressed file size?
2. How do I read a certain amount of
2002 Jul 21
1
Vorbis 1.0 DLLs
My compiler isn't locating 'ov_read_float' from the prebuilt vorbisfile.dll.
Was that function missed from vorbisfile.def before compilation of the
Windows SDK files?
<p><p>J.
<p>--- >8 ----
List archives: http://www.xiph.org/archives/
Ogg project homepage: http://www.xiph.org/ogg/
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2002 Aug 05
1
Problem in 3.0a18 (join computers to domain (W2k))
Hi developers,
[2002/08/05 17:22:24, 3, effective(0, 0), real(0, 0)] rpc_server/srv_samr_nt.c:_api_samr_create_user(2292)
_api_samr_create_user: Running the command `/usr/local/sbin/smbldap-useradd.pl -g 1000 -w ivc-scan2$' gave 0
[2002/08/05 17:22:24, 3, effective(0, 0), real(0, 0)] rpc_server/srv_samr_nt.c:_api_samr_create_user(2304)
attempting to create non-unix account ivc-scan2$
2013 Nov 14
1
beta package for 3D PDF output
Dear All,
recent desktop versions of Adobe Acrobat and Adobe Reader have
built-in support for 3D models in PDF.
You can take a look at http://www.pdf3d.com/gallery.php for a gallery
of professional results achieved with a commercial tool.
For an overview of what 3D PDF can be used for I (naturally) suggest the article
http://www.plosone.org/article/info%3Adoi%2F10.1371%2Fjournal.pone.0069446 .
2010 Dec 14
0
nginx-0.8.54
Changes with nginx 0.8.54 14 Dec 2010
*) Bugfix: if there was a single server for given IPv6 address:port
pair, then captures in regular expressions in a "server_name"
directive did not work.
*) Bugfix: a segmentation fault might occur in a worker process, if the
"auth_basic" directive was used.
2018 Apr 16
0
Inverse Gaussian distribution not working in glm funciton
Hello everybody,
I have encountered a problem with the inverse Gaussian distribution. It is very likely that it will not work regardless of the data input. I have programmed this regression and it works fine no matter which distribution the response comes from.
If you run this example (first tried and already got the error)
set.seed(1234)
y = abs( rnorm(150) )
glm( y ~ ., iris, family =
2012 May 25
0
Preparing for 2.6.4
Hi,
I'll be retaining a bit more 2.6.4, since I'm still missing some
feedback and checks to maximize confidence...
> The remainder on my side is:
> - some completion on HP SNMP,
> - merge branch-var-range
> - merge LiebertPSP-2012-05-09.diff from Charles
> - a massive update on blazer HCL,
all this is done
> - shut switch (mge-shut->mge-shut-old ;