Re: [Linphone-developers] Linphone Blackberry one way audio

[aleksei drassen]

Yes, i update my BB to OS 5.0 with my carrier support, and try in the real devices: BB torch, BB bold 9000,9700 and curve 8520, curve 9000, Storm ...
 
I implement a patch to encode/decode amr on windows using mjserver and yes, when i call with linphone, the app support a normal call at the same time also, the problem is still 30-40 secs of audio when the app stop to receive audio data (one device).
 
so, jehan, simon: i need know if you try bb_linphone on a real devices also. And so, what solution you propose (i can try to write the solution you have as you wish)
 
I don't have any more ideas where i can find to write a certain an best solution.
 
 
 
cheers
 

> Date: Tue, 28 Jun 2011 16:14:56 -0400
> From: address@hidden
> To: address@hidden
> Subject: Re: [Linphone-developers] Linphone Blackberry one way audio
>
> Hi Aleksei,
>
> Have you asked whether your device supports two-way audio on the BB
> developers forum?
>
> http://supportforums.blackberry.com/t5/Developer-Support-Forums/ct-p/blackberrydev
>
> Also, have you updated your OS to the latest version? The RIM site has
> OS updates per carrier.
>
> Is it possible that another app is keeping an audio channel open when
> Linphone tries to use it?
>
> I am not a BB developer myself, just had some ideas.
>
> Cheers,
> Iordan
>
> On Tue, Jun 28, 2011 at 2:33 PM, aleksei drassen <address@hidden> wrote:
> >
> >  Hi jehan, who are the chief developper of the blackberry project, the
> > device can support simultaneous play/record, the problem is originated on
> > the packet info at a secuential send of packets, the receiverstream
> > "receive" just "AMR"  header and stop the audio, but client still sends
> > audio packets....
> >
> >
> > I was try to determine when the header is send but is appear to be random
> > issue...
> >
> > My question to the chief developper is "why you do not observe that AMR
> > header who stops the audio on the other client?"
> >
> > cheers
> > ________________________________
> > From: address@hidden
> > Date: Tue, 28 Jun 2011 10:14:43 +0200
> > To: address@hidden
> > CC: address@hidden
> > Subject: Re: [Linphone-developers] Linphone Blackberry one way audio
> >
> > Hi,
> > Well, I'm not really optimistic. The following trace means the BB has
> > stopped the record stream just after the play stream begin:
> >
> > SendStream-Warn:Got event deviceUnavailable[]
> >
> > From my experience, having this sequence of event means the device does not
> > support simultaneous play/record.
> > Jehan
> > www.linphone.org
> >
> >
> >
> >
> >
> > Le 27 juin 2011 à 14:34, Ramu a écrit :
> >
> > Hi,
> >
> > We download linphone blackberry version to BB Bold series and we are
> > able to REGISTER and place calls.
> >
> > The issue is other party is not able to hear our Voice.  When we ran
> > the latest source in emulator and look at the debug messages, we are
> > getting device unavailable error.
> >
> > Please see debug messages.
> >
> >
> > MN: setRecordParameters(1,20)=0
> > SendStream-Warn:zerowire Got event recordStarted[0]
> > SendStream-Warn:zerowire Got event started[-1]
> > RecvStream-Info:connect data source
> > RecvStream-Info:start data source
> > 1309175380459 :: EventScanner going to sleep!
> > RecvStream-Info:Got event
> > com.rim.volume.control.type[volume.control.type.absolute]returned ms=0
> > RecvStream-Info:Got event
> > com.rim.volume.control.type[volume.control.type.absolute]returned ms=0
> > RecvStream-Info:Got event com.rim.loading[]returned ms=0
> > [STREAM] releasing big buffer [index: 0] [handle: 2569]
> > [STREAM] allocating big buffer [index: 0] [numStreams: 0]
> > [STREAM] allocating stream [index: 0] [size: 327680]
> > [STREAM] allocated stream [index: 0] [handle: 2825] [size: 327680]
> > null:_ss=2825 PID=212
> > MN: init0(16777216, 0, 5, 65535)=0
> > MN: load 0
> > AR: remove source 11
> > AR: setAudioMode 32
> > SendStream-Warn:Got event stopped[-1]
> > SendStream-Warn:Got event deviceUnavailable[]
> >
> > --
> > Ramu
> >
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> >
> >
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>
>
>
> --
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