[AG-DEV] Insecure Server in AG

Aabhas Garg aabhasgarg at gmail.com
Sun Feb 27 00:33:01 CST 2011


Hi All,

I tried to run the venue server on DOS Prompt as follows:

C:\Program Files\AGTk-3\bin>VenueServer3.py --secure=0
No certificate is available to start a secure server.
Please run the CertificateManager to request and retrieve
a certificate before attempting to start the VenueServer again.

How to run the venue server without installing the certificate (insecure
server) ?

Please let me know if you have any ideas ?

Aabhas Garg



On Fri, Nov 12, 2010 at 1:00 PM, <ag-dev-request at lists.mcs.anl.gov> wrote:

> Send ag-dev mailing list submissions to
>        ag-dev at lists.mcs.anl.gov
>
> To subscribe or unsubscribe via the World Wide Web, visit
>        https://lists.mcs.anl.gov/mailman/listinfo/ag-dev
> or, via email, send a message with subject or body 'help' to
>        ag-dev-request at lists.mcs.anl.gov
>
> You can reach the person managing the list at
>        ag-dev-owner at lists.mcs.anl.gov
>
> When replying, please edit your Subject line so it is more specific
> than "Re: Contents of ag-dev digest..."
>
>
> Today's Topics:
>
>   1. Re:  RAT corrupt sound (Christoph Willing)
>   2. Re:  RAT corrupt sound (?????? ??????)
>
>
> ----------------------------------------------------------------------
>
> Message: 1
> Date: Fri, 12 Nov 2010 14:03:38 +1000
> From: Christoph Willing <c.willing at uq.edu.au>
> Subject: Re: [AG-DEV] RAT corrupt sound
> To: ?????? ?????? <sorcchan at gmail.com>
> Cc: ag-dev at lists.mcs.anl.gov
> Message-ID: <3E8163F5-0443-485C-867F-1FA2FCDEC0C6 at uq.edu.au>
> Content-Type: text/plain; charset=UTF-8; format=flowed; delsp=yes
>
> This is very interesting since we're all interested in better quality
> audio. However rat development is done elsewhere - could I suggest you
> join the list at:
>     http://oakham.cs.ucl.ac.uk/mailman/listinfo/sumover-tech
>
>
> chris
>
>
> On 10/11/2010, at 8:37 PM, ?????? ?????? wrote:
>
> > Hello all!
> >
> > I have a problem with RAT on Fedora 11, 12. Received sound has a lot
> > of jamming what sounds like ugly electronic noise. I try to solve this
> > problem by myself since may of 2010, and I found some solution but
> > still not found problem source and cannot fix it but lower sound
> > corruption. I interesting only 48kHz Mono mode, btw. How can I fix it?
> > First, I checkout latest version of RAT from repository and build a
> > debug version of common lib and rat itself. And first thing what I
> > find is horrible spamming of message:
> >
> > RTP packet queue overflow.
> >
> > So I just enlarge a little this queue. Sound become slightly better.
> > Next my target was find why messages
> >
> > Insert X samples.
> > Playout buffer shift back X samples.
> >
> > occurs and sound has jamming and flipping. I find out what it cause
> > because there is some unsynchronization detecte in function
> >
> > int source_check_buffering(source *src) in file source.c
> >
> > I have no idea why it does. And I don't know how to debug it. Hardware
> > problem? Software? ALSA? No idea. Then I go to the ALSA settings and
> > starts an experiments to configure default ALSA device. And I find a
> > configuration what almost do a sound well!! So there it is:
> >
> > 1) I add .asoundrc file in my home directory:
> > defaults.ctl.!card Intel
> > defaults.pcm.!card Intel
> >
> > defaults.pcm.dmix.!rate 48000
> > defaults.pcm.dmix.!format S16_LE
> >
> > 2) And, important, I manually setup buffers sizes for default ALSA
> > device directly in dsnoop.conf and dmix.conf. And channel count and
> > binding also. There it is:
> >
> > I add to dsnoop.conf:
> >
> > channels 2
> > period_time 10000
> > periods 16
> > bindings.0 0
> > (very  short fragments)
> >
> > And to dmix.conf:
> >
> > channels 1
> > period_time 300000
> > periods 16
> > (laaaarge fragments)
> >
> > And VOILA! sound become clean and very good ... almost. Once-twice in
> > 5 min interval randomly occurs same flips and messages:
> >
> > Insert X samples.
> > Playout buffer shift back X samples.
> >
> > That is my story. If some one know this problem and know how to debug
> > and fix it, lets discuss! Also, I can send my hardware and software
> > configuration if needed.
> >
> > And at last, I wrote some CLI interface to RAT what useful when RAT
> > work in -noui mode and I can share it if some one interested about it
> > :) Its not perfect may be because I have no one friend who understand
> > the mbus and RAT :) But it works.
>
> Christoph Willing                       +61 7 3365 8316
> QCIF Access Grid Manager
> University of Queensland
>
>
>
> ------------------------------
>
> Message: 2
> Date: Fri, 12 Nov 2010 13:09:30 +0300
> From: ?????? ?????? <sorcchan at gmail.com>
> Subject: Re: [AG-DEV] RAT corrupt sound
> To: Christoph Willing <c.willing at uq.edu.au>
> Cc: ag-dev at lists.mcs.anl.gov
> Message-ID:
>        <AANLkTi=AJf+pk2ejt3iP9HH41JDX_QPsyBMhUbrjU9kc at mail.gmail.com>
> Content-Type: text/plain; charset="utf-8"
>
> Thanks a lot, Chris. I will repost my message there.
>
> 2010/11/12 Christoph Willing <c.willing at uq.edu.au>
>
> > This is very interesting since we're all interested in better quality
> > audio. However rat development is done elsewhere - could I suggest you
> join
> > the list at:
> >    http://oakham.cs.ucl.ac.uk/mailman/listinfo/sumover-tech
> >
> >
> > chris
> >
> >
> >  Christoph Willing                       +61 7 3365 8316
> > QCIF Access Grid Manager
> > University of Queensland
> >
> -------------- next part --------------
> An HTML attachment was scrubbed...
> URL: <
> http://lists.mcs.anl.gov/pipermail/ag-dev/attachments/20101112/d75aadd2/attachment.html
> >
>
> ------------------------------
>
> _______________________________________________
> ag-dev mailing list
> ag-dev at lists.mcs.anl.gov
> https://lists.mcs.anl.gov/mailman/listinfo/ag-dev
>
>
> End of ag-dev Digest, Vol 18, Issue 2
> *************************************
>



-- 
Thanks and Regards,

Aabhas Garg
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.mcs.anl.gov/pipermail/ag-dev/attachments/20110227/09a266d1/attachment.htm>


More information about the ag-dev mailing list