Displaying 20 results from an estimated 4000 matches similar to: "Big issue regarding channel order mapping in 5.1 has been reported"
2009 Mar 18
2
oggdec.exe crash
Hello there.
I can't use bugtracker because it is permanently think that I'm spammer.
--------------
System: Windows XP Service Pack 3
When I trying to decode any *.ogg file with oggdec.exe like this:
oggdec.exe file.ogg
I have an error (it is translate version - I don't have english version of Windows):
Instruction from address 0x7c91b1fa trying to access 0x00000010. Memory
2008 May 31
2
Channels ordering bug
Hi.
I think that vorbis-tools use a wrong order for channels when dealing with
5.1 surround WAV files.
More precisely, I find in the Vorbis specification that the output order is:
0: front left
1: front center
2: front right
3: rear left
4: rear right
5: LFE
(source: http://www.xiph.org/vorbis/doc/Vorbis_I_spec.html#id342556 )
At the same time, the order of channels in WAV files seems to be:
2010 May 08
1
vorbis-tools 1.4.0
http://lists.xiph.org/pipermail/vorbis/2010-March/027465.html wrote:
> Xiph.Org announces the release of libao-1.0.0, libvorbis-1.3.1
> and vorbis-tools-1.4.0
:-)
Some problems:
http://downloads.xiph.org/releases/vorbis/
http://www.xiph.org/downloads/
still have and advertise the unusable "vorbis-tools-win32-bin.7z" from
over 2 years ago :-(
Do any arguments against speedy
2008 Jul 14
2
Listing of oggdropXPd at http://www.vorbis.com/software/
Could I request, please, that the link on this page that currently
points to: http://homepage.ntlworld.com/jfe1205/OggVorbis/ be changed to
point to: http://www.rarewares.org/ogg-oggdropxpd.php
It is simply that the Rarewares site can support a much greater
bandwidth than I can and I usually update it ahead of my own webspace.
(It's also a 'proper' web site rather than just an ftp
2004 Aug 06
0
ices produces ogg-files with two logical bitstreams
On Sat, 2004-03-27 at 22:45, Andreas Grommek wrote:
> I encountered a strange problem with ices-2.0.0.
> I use a icecast2/ices2 combo ti stream live audio and I use ices to
> record my stream. This worked well until last week. Since then the
> recording function produces somehow corrupt ogg-files.
>
> I cannot decode them to wav with oggdec, the program tells me "Only
2002 Aug 14
0
automake 1.6 compatability patch
This patch cleans up the vorbis-tools Makefile.am files so they work with both
automake 1.4 and 1.6. Some changes to configure.in were also needed in order
to get things to work (and to fix some ac 2.50 issues).
Please remove config.h from cvs as it is a generated file and empty anyway.
automake 1.6 isn't really incompatable with 1.4, it's just more picky about
you sticking to the rules:
2012 Jul 04
0
oggdec channel ordering bug
Hi.
I just noticed that oggdec channel reordering for WAV is bogus.
With irrelevant clutter removed, oggenc has the following code:
permute = {0,2,1,4,5,3} // oggenc/audio.c:401
for (j)
to_vorbis[j] = from_wav[permute[j]] // oggenc/audio.c:619
While oggdec has the following code:
permute = {0,2,1,5,3,4} // oggdec/oggdec.c:229
for (j)
2013 Jan 02
4
Define 6.1 and 7.1 channel mappings
I apologize for the terribly long message, but here goes.
-------------------------------------------------------------------------------------------------
First, regarding existing tools that I now about.
libavcodec and users (e.g. HandBrake):
- if there are 6 channels or less, the layout is set by the decoder as per the FLAC specification
- if there are more than 6 channels, the layout is
2004 Sep 10
1
2/0, 2/2 3/0, 3/2, 5.1, wxyz
Curt Sampson wrote:
> On Sun, 24 Aug 2003, smoerk wrote:
>
>
>>there are different channel profiles for 5.1:
>>L R C LFE Ls Rs (DVD)
>>L R Ls Rs C LFE
>>L C R Ls Rs LFE (Film)
>
>
> I don't see why you need more than one of the above formats. It's not
> like you can't decide to put the LFE channel into "input 3" or "input
2004 Sep 10
0
2/0, 2/2 3/0, 3/2, 5.1, wxyz
On Sun, 24 Aug 2003, smoerk wrote:
> there are different channel profiles for 5.1:
> L R C LFE Ls Rs (DVD)
> L R Ls Rs C LFE
> L C R Ls Rs LFE (Film)
I don't see why you need more than one of the above formats. It's not
like you can't decide to put the LFE channel into "input 3" or "input 5"
or whatever set of inputs your sending it to, depending on
2004 Sep 10
2
2/0, 2/2 3/0, 3/2, 5.1, wxyz
Josh Coalson wrote:
> --- smoerk <smoerk@gmx.de> wrote:
>
>>i didn't find anything about tagging flac files as surround files. i
>>think there should some possibility to tell the player how to play a
>>multi-channel file (how to map the different channels to the speakers
>>or if there some decode is needed, like for ambisonic files).
>
>
> it
2003 Jun 10
5
Calling for 5.1 Mastering experience! (vorbis ambisonics and 5.1)
I've been doing a fair amount of work with Vorbis support for Ambisonics,
which seems to be going along nicely. It seems that there is signifant
interest in coding 5.1 material with Vorbis esp as tarkin becomes more
complete, so I've decided to take a break from pure ambisonic work to look
into this.
I've decided that the best (from a pure elegance and patent avoidance) way
to handle
2003 Jun 10
5
Calling for 5.1 Mastering experience! (vorbis ambisonics and 5.1)
I've been doing a fair amount of work with Vorbis support for Ambisonics,
which seems to be going along nicely. It seems that there is signifant
interest in coding 5.1 material with Vorbis esp as tarkin becomes more
complete, so I've decided to take a break from pure ambisonic work to look
into this.
I've decided that the best (from a pure elegance and patent avoidance) way
to handle
2005 Nov 15
4
Oggenc/oggdec on Mac OS X
Hi,
Has anyone succeeded to build oggenc and oggdec on
Mac OS X with static linking? I can build libogg
and libvorbis and install them as dynamic libraries
(by running ./configure, make and then make install).
Then oggenc and oggdec will load them in runtime
and use them. That works fine.
But I'd like to build these two command line tools
so they're linked with all the libraries they
2003 Jun 10
1
Calling for 5.1 Mastering experience! (vorbis am bisonics and 5.1)
On 20030610: Gregory Maxwell wrote:
(in reply to Ralph Giles)
>> I assume you're aware of the technical documentation on dolby's site?
>> (http://www.dolby.com/pro/) In particular the surround mixing guide has
>> a lot of detailed guidelines. I don't have any practical experience
>> with it though, so I can't vouch for it.
>Yes I am. I've done a
2004 Aug 06
2
ices produces ogg-files with two logical bitstreams
Hi everybody!
I encountered a strange problem with ices-2.0.0.
I use a icecast2/ices2 combo ti stream live audio and I use ices to record my stream. This worked well until last week. Since then the recording function produces somehow corrupt ogg-files.
I cannot decode them to wav with oggdec, the program tells me "Only one logical bitstream currently supported".
ogginfo prints out
2006 Jul 13
0
[vorbis-tools] Some patches coming from Debian bugs
Hello.
Attached are some patches that some Debian users of vorbis-tools have
sent to our BTS over the years (numbers refer to Debian bugs).
It'd be nice to see them integrated. They apply cleanly to SVN as of
today.
The largefile_support one is a bit bigger than just the configure.ac
since the submitter adviced that config.h got included in all C source
files before the standard includes,
2006 Jul 13
0
[vorbis-tools] Some patches coming from Debian bugs
Hello.
Attached are some patches that some Debian users of vorbis-tools have
sent to our BTS over the years (numbers refer to Debian bugs).
It'd be nice to see them integrated. They apply cleanly to SVN as of
today.
The largefile_support one is a bit bigger than just the configure.ac
since the submitter adviced that config.h got included in all C source
files before the standard includes,
2008 Sep 18
2
vorbis-tools 1.3.0 BETA - Help testing.
Dear vorbis-dev lurkers, I bring you the first beta release of
vorbis-tools 1.3.0. It has quite a few new features and the final
version will have even more, so I am sure it is to everyone's benefit
that it gets as much tested as possible so we can do a quick release.
Here's the changelog so far:
* Fixed an error in configure.ac; --with-speex/flac work again (#1319)
* Corrected
2004 Jan 23
0
Testing of Merged GT3b1 and 1.0.1 oggenc
Hi everyone,
Recently I made an attempt at merging the tunings of GT3b1 into the
official Xiph.org 1.0.1 libvorbis code. While 99% of the GT3b1 tunings
are independent of 1.0.1, there is one particular value
(_psy_noiseguards) which affects the whole quality range. I've chosen
to use the 1.0.1 values since they changed since 1.0. Therefore, files
encoded in GT3b1 mode (q 5 and above)