RE: [GnomeMeeting-list] NetMeeting and sound



Le ven 29/03/2002 à 11:23, Daniele Sertore a écrit :
> Hello,
> the video is working fine now.
> I have still problem with audio. I think that the sound card is working
> properly since
> I can register and reproduce sounds.

It doesn't mean that the soundcard is working properly in full-duplex
mode. Full-duplex means that you are able to record and play at the same
time, not that you are able to record, then after to play, GM needs
that.

> I have the GM installed toghether with RedHat 7.2. I do not know if I'm
> using ALSA.
> What can I do?

Check the result of the command 'lsmod'
If its content is something like that:
snd-pcm-oss            35232   0  (autoclean)
snd-mixer-oss           8864   1  (autoclean) [snd-pcm-oss]
snd-seq-midi            3136   0  (unused)
snd-seq-midi-event      2616   0  [snd-seq-midi]
snd-seq                35916   0  [snd-seq-midi snd-seq-midi-event]
snd-via686              6400   1 
snd-pcm                46400   0  [snd-pcm-oss snd-via686]
snd-timer               9856   0  [snd-seq snd-pcm]
snd-ac97-codec         22176   0  [snd-via686]
snd-mpu401-uart         2544   0  [snd-via686]
snd-rawmidi            11616   0  [snd-seq-midi snd-mpu401-uart]
snd-seq-device          3904   0  [snd-seq-midi snd-seq snd-rawmidi]
...

Then you are using ALSA.
If not, you will have to install it (http://www.alsa-project.org).

The only good news there is that ALSA is now included in kernel 2.5.x by
default.
> 
> -----Original Message-----
> From: gnomemeeting-list-admin gnome org
> [mailto:gnomemeeting-list-admin gnome org]On Behalf Of Damien Sandras
> Sent: Thursday, March 28, 2002 3:38 PM
> To: gnomemeeting-list gnome org
> Subject: RE: [GnomeMeeting-list] NetMeeting and sound
> 
> 
> Le jeu 28/03/2002 à 15:10, Daniele Sertore a écrit :
> > The audio quality from GM to NM has unfortunately the same. Moreover
> > I connect the webcam to the Linux Box and I can not see anything on NM.
> > The video receive is enable on NM.
> >
> 
> it must be a soundcard problem. on a LAN soundquality is perfect.
> I guess that you are using ALSA.
> 
> 
> For video, there are dozens of tips in the FAQ and on the mailing list.
> 
> > -----Original Message-----
> > From: gnomemeeting-list-admin gnome org
> > [mailto:gnomemeeting-list-admin gnome org]On Behalf Of Damien Sandras
> > Sent: Thursday, March 28, 2002 2:18 PM
> > To: gnomemeeting-list gnome org
> > Subject: RE: [GnomeMeeting-list] NetMeeting and sound
> >
> >
> > Le jeu 28/03/2002 à 13:03, Daniele Sertore a écrit :
> > > At the moment I have only a webcam on NM.
> > > Anyhow, I try also without sending video signal from NM to GM but the
> > sound
> > > quality is the same.
> > >
> >
> > How is the sound quality from GM to NM compared to the sound quality
> > from NM to GM ?
> >
> > > Daniele
> > > -----Original Message-----
> > > From: gnomemeeting-list-admin gnome org
> > > [mailto:gnomemeeting-list-admin gnome org]On Behalf Of Damien Sandras
> > > Sent: Thursday, March 28, 2002 12:09 PM
> > > To: gnomemeeting-list gnome org
> > > Subject: RE: [GnomeMeeting-list] NetMeeting and sound
> > >
> > >
> > > And the sound is not good?
> > > Weird. Try without video...
> > >
> > > Le jeu 28/03/2002 à 12:04, Daniele Sertore a écrit :
> > > > I should have select the GSM codecs.
> > > > The following is the history of the connection:
> > > >
> > > > Started New Logical Connection
> > > > Sending MS-GSM{sw}
> > > > Disabled Silence deteciotn for MS-GSM{sw}
> > > > Fast Start Disable
> > > > H.245 tunnling enabled
> > > > Connect with Daniele Sertore using Microsoft@ NetMeeting@ 3.0
> > > > Started New Logical Channel
> > > > Receiving MS-GSM{sw}
> > > > Started New Logical Channel
> > > > Receiving H.261-CIF
> > > > Requesting remote to send video quality: 75%
> > > > Request ok
> > > >
> > > > Hope it can help
> > > > Daniele
> > > > _______________________________________________
> > > > Gnomemeeting-list mailing list
> > > > Gnomemeeting-list gnome org
> > > > http://mail.gnome.org/mailman/listinfo/gnomemeeting-list
> > > >
> > > >
> > > --
> > >  _	Damien Sandras
> > > (o-	GnomeMeeting - H.323 Video-Conferencing application -
> > > //\		web:  http://www.gnomemeeting.org/
> > > v_/_	FOSDEM 2002  - Free Software and Open Source Developers Meeting -
> > > 		web:  http://www.fosdem.org/
> > >
> > > _______________________________________________
> > > Gnomemeeting-list mailing list
> > > Gnomemeeting-list gnome org
> > > http://mail.gnome.org/mailman/listinfo/gnomemeeting-list
> > >
> > >
> > --
> >  _	Damien Sandras
> > (o-	GnomeMeeting - H.323 Video-Conferencing application -
> > //\		web:  http://www.gnomemeeting.org/
> > v_/_	FOSDEM 2002  - Free Software and Open Source Developers Meeting -
> > 		web:  http://www.fosdem.org/
> >
> > _______________________________________________
> > Gnomemeeting-list mailing list
> > Gnomemeeting-list gnome org
> > http://mail.gnome.org/mailman/listinfo/gnomemeeting-list
> >
> >
> --
>  _	Damien Sandras
> (o-	GnomeMeeting - H.323 Video-Conferencing application -
> //\		web:  http://www.gnomemeeting.org/
> v_/_	FOSDEM 2002  - Free Software and Open Source Developers Meeting -
> 		web:  http://www.fosdem.org/
> 
> _______________________________________________
> Gnomemeeting-list mailing list
> Gnomemeeting-list gnome org
> http://mail.gnome.org/mailman/listinfo/gnomemeeting-list
> 
> 
-- 
 _	Damien Sandras
(o-	GnomeMeeting - H.323 Video-Conferencing application -
//\		web:  http://www.gnomemeeting.org/
v_/_	FOSDEM 2002  - Free Software and Open Source Developers Meeting -
		web:  http://www.fosdem.org/

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