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treese65 at gmail.com
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 Posted: Tue Jun 03, 2008 10:12 am Post subject: [asterisk-users] Asterisk 1.4.20.1 with bad gsm file playbac |
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Hi All,
I'm stumped on this and I looking for some clues to fix this.
This is a new install of Slackware 12.1 onto an IBM x330 Server.
Asterisk 1.4.20.1 plays the wav files and the Cepstral_Allison Swift just
fine, but when I play the gsm files the audio quite choppy. And, the files
produced from the MixMonitor don't even record any audio other than noise.
I have a hard drive from a previous install of Slackware 12.0 and Asterisk
~1.4.18 that I've swapped out and everything runs fine. Also, I've got an
x335 with Asterisk 1.4.19 that is also running just fine.
Any clues where to start looking to resolve this?
Best regards,
Todd Reese
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tilghman at mail.jeffa...
Guest
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| Posted: Tue Jun 03, 2008 10:20 am Post subject: [asterisk-users] Asterisk 1.4.20.1 with bad gsm file playbac |
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On Tuesday 03 June 2008 10:12:58 Todd Reese wrote:
| Quote: | Hi All,
I'm stumped on this and I looking for some clues to fix this.
This is a new install of Slackware 12.1 onto an IBM x330 Server.
Asterisk 1.4.20.1 plays the wav files and the Cepstral_Allison Swift just
fine, but when I play the gsm files the audio quite choppy. And, the files
produced from the MixMonitor don't even record any audio other than noise.
I have a hard drive from a previous install of Slackware 12.0 and Asterisk
~1.4.18 that I've swapped out and everything runs fine. Also, I've got an
x335 with Asterisk 1.4.19 that is also running just fine.
Any clues where to start looking to resolve this?
|
Set DONT_OPTIMIZE in the compiler options (make menuselect). If this causes
the chop to go away, we know exactly what the problem is: an optimization bug
in gcc 4.2/4.3.
--
Tilghman |
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atis at iq-labs.net
Guest
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| Posted: Tue Jun 03, 2008 10:20 am Post subject: [asterisk-users] Asterisk 1.4.20.1 with bad gsm file playbac |
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On Tue, Jun 3, 2008 at 6:12 PM, Todd Reese <treese65 at gmail.com> wrote:
| Quote: | Hi All,
I'm stumped on this and I looking for some clues to fix this.
This is a new install of Slackware 12.1 onto an IBM x330 Server.
Asterisk 1.4.20.1 plays the wav files and the Cepstral_Allison Swift just
fine, but when I play the gsm files the audio quite choppy. And, the files
produced from the MixMonitor don't even record any audio other than noise.
I have a hard drive from a previous install of Slackware 12.0 and Asterisk
~1.4.18 that I've swapped out and everything runs fine. Also, I've got an
x335 with Asterisk 1.4.19 that is also running just fine.
Any clues where to start looking to resolve this?
|
If I remember, it was problem with GCC compilator used. Try disabling
optimization in "make menuselect" or downgrading compiler.
Regards,
Atis
--
Atis Lezdins,
VoIP Project Manager / Developer,
atis at iq-labs.net
Skype: atis.lezdins
Cell Phone: +371 28806004
Cell Phone: +1 800 7300689
Work phone: +1 800 7502835 |
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tzafrir.cohen at xorco...
Guest
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| Posted: Tue Jun 03, 2008 10:41 am Post subject: [asterisk-users] Asterisk 1.4.20.1 with bad gsm file playbac |
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On Tue, Jun 03, 2008 at 10:20:30AM -0500, Tilghman Lesher wrote:
| Quote: | On Tuesday 03 June 2008 10:12:58 Todd Reese wrote:
| Quote: | Hi All,
I'm stumped on this and I looking for some clues to fix this.
This is a new install of Slackware 12.1 onto an IBM x330 Server.
Asterisk 1.4.20.1 plays the wav files and the Cepstral_Allison Swift just
fine, but when I play the gsm files the audio quite choppy. And, the files
produced from the MixMonitor don't even record any audio other than noise.
I have a hard drive from a previous install of Slackware 12.0 and Asterisk
~1.4.18 that I've swapped out and everything runs fine. Also, I've got an
x335 with Asterisk 1.4.19 that is also running just fine.
Any clues where to start looking to resolve this?
|
Set DONT_OPTIMIZE in the compiler options (make menuselect). If this causes
the chop to go away, we know exactly what the problem is: an optimization bug
in gcc 4.2/4.3.
|
use -O2?
--
Tzafrir Cohen
icq#16849755 jabber:tzafrir.cohen at xorcom.com
+972-50-7952406 mailto:tzafrir.cohen at xorcom.com
http://www.xorcom.com iax:guest at local.xorcom.com/tzafrir |
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treese65 at gmail.com
Guest
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| Posted: Tue Jun 03, 2008 3:41 pm Post subject: [asterisk-users] Asterisk 1.4.20.1 with bad gsm file playbac |
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Thanks All,
Working like a charm now!
Best Regards,
Todd Reese
On Tue, Jun 3, 2008 at 11:12 AM, Todd Reese <treese65 at gmail.com> wrote:
| Quote: | Hi All,
I'm stumped on this and I looking for some clues to fix this.
This is a new install of Slackware 12.1 onto an IBM x330 Server.
Asterisk 1.4.20.1 plays the wav files and the Cepstral_Allison Swift just
fine, but when I play the gsm files the audio quite choppy. And, the files
produced from the MixMonitor don't even record any audio other than noise.
I have a hard drive from a previous install of Slackware 12.0 and Asterisk
~1.4.18 that I've swapped out and everything runs fine. Also, I've got an
x335 with Asterisk 1.4.19 that is also running just fine.
Any clues where to start looking to resolve this?
Best regards,
Todd Reese
|
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matt at venturevoip.com
Guest
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| Posted: Tue Jun 03, 2008 11:06 pm Post subject: [asterisk-users] Asterisk 1.4.20.1 with bad gsm file playbac |
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-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
Tilghman Lesher wrote:
| Quote: | On Tuesday 03 June 2008 10:12:58 Todd Reese wrote:
| Quote: | Hi All,
I'm stumped on this and I looking for some clues to fix this.
This is a new install of Slackware 12.1 onto an IBM x330 Server.
Asterisk 1.4.20.1 plays the wav files and the Cepstral_Allison Swift just
fine, but when I play the gsm files the audio quite choppy. And, the files
produced from the MixMonitor don't even record any audio other than noise.
I have a hard drive from a previous install of Slackware 12.0 and Asterisk
~1.4.18 that I've swapped out and everything runs fine. Also, I've got an
x335 with Asterisk 1.4.19 that is also running just fine.
Any clues where to start looking to resolve this?
|
Set DONT_OPTIMIZE in the compiler options (make menuselect). If this causes
the chop to go away, we know exactly what the problem is: an optimization bug
in gcc 4.2/4.3.
|
Alternatively do:
export CC=gcc-4.1
export CXX=gcc-4.1
./configure
make
In Asterisk.
I've done three installs in the past week where I had this problem (all
with gcc version 4.2.3 (Debian 4.2.3-5)) and the above fixed it no problem.
I didn't really want to compile with DONT_OPTIMIZE (although this fixes
it too).
The bug entry (http://bugs.digium.com/view.php?id=11243) has been closed
because it was thought that the problem was resolved.
- --
Kind Regards,
Matt Riddell
Director
_______________________________________________
http://www.venturevoip.com (Great new VoIP end to end solution)
http://www.venturevoip.com/news.php (Daily Asterisk News - html)
http://www.venturevoip.com/newrssfeed.php (Daily Asterisk News - rss)
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tilghman at mail.jeffa...
Guest
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| Posted: Tue Jun 03, 2008 11:33 pm Post subject: [asterisk-users] Asterisk 1.4.20.1 with bad gsm file playbac |
|
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On Tuesday 03 June 2008 23:06:28 Matt Riddell wrote:
| Quote: | Tilghman Lesher wrote:
| Quote: | On Tuesday 03 June 2008 10:12:58 Todd Reese wrote:
| Quote: | Hi All,
I'm stumped on this and I looking for some clues to fix this.
This is a new install of Slackware 12.1 onto an IBM x330 Server.
Asterisk 1.4.20.1 plays the wav files and the Cepstral_Allison Swift
just fine, but when I play the gsm files the audio quite choppy. And,
the files produced from the MixMonitor don't even record any audio other
than noise.
I have a hard drive from a previous install of Slackware 12.0 and
Asterisk ~1.4.18 that I've swapped out and everything runs fine. Also,
I've got an x335 with Asterisk 1.4.19 that is also running just fine.
Any clues where to start looking to resolve this?
|
Set DONT_OPTIMIZE in the compiler options (make menuselect). If this
causes the chop to go away, we know exactly what the problem is: an
optimization bug in gcc 4.2/4.3.
|
Alternatively do:
export CC=gcc-4.1
export CXX=gcc-4.1
./configure
make
In Asterisk.
I've done three installs in the past week where I had this problem (all
with gcc version 4.2.3 (Debian 4.2.3-5)) and the above fixed it no problem.
I didn't really want to compile with DONT_OPTIMIZE (although this fixes
it too).
The bug entry (http://bugs.digium.com/view.php?id=11243) has been closed
because it was thought that the problem was resolved.
|
Well, the issue is that some enterprising person needs to track down exactly
which optimization in gcc is causing this problem and point it out to them.
We've filed a bug report with them, but without more specific information,
their developers aren't going to track it down, either. So it's kind of a
stalemate for the time being.
--
Tilghman |
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matt at venturevoip.com
Guest
|
| Posted: Thu Jun 05, 2008 8:24 pm Post subject: [asterisk-users] Asterisk 1.4.20.1 with bad gsm file playbac |
|
|
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
Tilghman Lesher wrote:
| Quote: | Well, the issue is that some enterprising person needs to track down exactly
which optimization in gcc is causing this problem and point it out to them.
We've filed a bug report with them, but without more specific information,
their developers aren't going to track it down, either. So it's kind of a
stalemate for the time being.
|
Ok,
I've got a machine in the lab at the moment that was exhibiting this
problem.
I'll at least do the -O3 -fno-strict-alising and -O3 -fwrapv changes.
Where is the easiest place to set them?
export CFLAGS=
or will they get overwritten?
- --
Kind Regards,
Matt Riddell
Director
_______________________________________________
http://www.venturevoip.com (Great new VoIP end to end solution)
http://www.venturevoip.com/news.php (Daily Asterisk News - html)
http://www.venturevoip.com/newrssfeed.php (Daily Asterisk News - rss)
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Version: GnuPG v1.4.7 (MingW32)
Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org
iD8DBQFISJHCDQNt8rg0Kp4RAiARAJ0ehcoy6kaAygu8DqM6key53DjxIQCfR0ND
ish4puHOI5CIU6gP24F/xHo=
=GD0W
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tzafrir.cohen at xorco...
Guest
|
| Posted: Fri Jun 06, 2008 5:51 am Post subject: [asterisk-users] Asterisk 1.4.20.1 with bad gsm file playbac |
|
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On Wed, Jun 04, 2008 at 04:06:28PM +1200, Matt Riddell wrote:
| Quote: | -----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
Tilghman Lesher wrote:
| Quote: | On Tuesday 03 June 2008 10:12:58 Todd Reese wrote:
| Quote: | Hi All,
I'm stumped on this and I looking for some clues to fix this.
This is a new install of Slackware 12.1 onto an IBM x330 Server.
Asterisk 1.4.20.1 plays the wav files and the Cepstral_Allison Swift just
fine, but when I play the gsm files the audio quite choppy. And, the files
produced from the MixMonitor don't even record any audio other than noise.
I have a hard drive from a previous install of Slackware 12.0 and Asterisk
~1.4.18 that I've swapped out and everything runs fine. Also, I've got an
x335 with Asterisk 1.4.19 that is also running just fine.
Any clues where to start looking to resolve this?
|
Set DONT_OPTIMIZE in the compiler options (make menuselect). If this causes
the chop to go away, we know exactly what the problem is: an optimization bug
in gcc 4.2/4.3.
|
Alternatively do:
export CC=gcc-4.1
export CXX=gcc-4.1
./configure
make
In Asterisk.
I've done three installs in the past week where I had this problem (all
with gcc version 4.2.3 (Debian 4.2.3-5)) and the above fixed it no problem.
|
How about:
aptitude install libgsm-devel
./configure
make
The copy of gsm in the package in Debian does not seem to have this
problem. Nither on Stable (where gcc 4.1 is used) nor on Testing/Unstable
(where a later gcc is used: 4.2 or 4.3 throughout the life time of this
bug).
Like any other package it is built with -O2 , I believe. But yo can
build it separately from Asterisk and use LD_LIBRARY_PATH when starting
Asterisk.
--
Tzafrir Cohen
icq#16849755 jabber:tzafrir.cohen at xorcom.com
+972-50-7952406 mailto:tzafrir.cohen at xorcom.com
http://www.xorcom.com iax:guest at local.xorcom.com/tzafrir |
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matt at venturevoip.com
Guest
|
| Posted: Mon Jun 09, 2008 8:41 pm Post subject: [asterisk-users] Asterisk 1.4.20.1 with bad gsm file playbac |
|
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-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
Tzafrir Cohen wrote:
| Quote: | On Wed, Jun 04, 2008 at 04:06:28PM +1200, Matt Riddell wrote:
| Quote: | -----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
Tilghman Lesher wrote:
| Quote: | On Tuesday 03 June 2008 10:12:58 Todd Reese wrote:
| Quote: | Hi All,
I'm stumped on this and I looking for some clues to fix this.
This is a new install of Slackware 12.1 onto an IBM x330 Server.
Asterisk 1.4.20.1 plays the wav files and the Cepstral_Allison Swift just
fine, but when I play the gsm files the audio quite choppy. And, the files
produced from the MixMonitor don't even record any audio other than noise.
I have a hard drive from a previous install of Slackware 12.0 and Asterisk
~1.4.18 that I've swapped out and everything runs fine. Also, I've got an
x335 with Asterisk 1.4.19 that is also running just fine.
Any clues where to start looking to resolve this?
|
Set DONT_OPTIMIZE in the compiler options (make menuselect). If this causes
the chop to go away, we know exactly what the problem is: an optimization bug
in gcc 4.2/4.3.
|
Alternatively do:
export CC=gcc-4.1
export CXX=gcc-4.1
./configure
make
In Asterisk.
I've done three installs in the past week where I had this problem (all
with gcc version 4.2.3 (Debian 4.2.3-5)) and the above fixed it no problem.
|
How about:
aptitude install libgsm-devel
./configure
make
The copy of gsm in the package in Debian does not seem to have this
problem. Nither on Stable (where gcc 4.1 is used) nor on Testing/Unstable
(where a later gcc is used: 4.2 or 4.3 throughout the life time of this
bug).
Like any other package it is built with -O2 , I believe. But yo can
build it separately from Asterisk and use LD_LIBRARY_PATH when starting
Asterisk.
|
The bug report said that it had the same problem with the external
library, but will test it here.
- --
Kind Regards,
Matt Riddell
Director
_______________________________________________
http://www.venturevoip.com (Great new VoIP end to end solution)
http://www.venturevoip.com/news.php (Daily Asterisk News - html)
http://www.venturevoip.com/newrssfeed.php (Daily Asterisk News - rss)
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