Re: [Linphone-developers] playbackga command in linphonec gives error "Cannot understand this" (linphone 3.7)

[Davis Roman]

I see. That makes sense. Thanks.

On Wed, Aug 9, 2017 at 10:32 PM, Russell Treleaven
<address@hidden> wrote:
> Establish a call then click the microphone and speaker icons to pop out the
> controls.
>
> On Wed, Aug 9, 2017 at 10:29 PM, Davis Roman <address@hidden>
> wrote:
>>
>> Hi Russell,
>>
>> Our radio exposes a PCM interface and we route it to the i2s bus on
>> our processor.
>>
>> You're right. I do seem to have some alsa related errors when I start
>> linphonec. I'll dig into this.
>>
>> I'm curious to know how you adjust the playback gain settings in the
>> linphone gui. I'm also using linphone on my ubuntu laptop and I don't
>> seem to see this setting. ( I just checked )
>>
>> Thanks for your time!
>>
>> Davis
>>
>> On Wed, Aug 9, 2017 at 10:12 PM, Russell Treleaven
>> <address@hidden> wrote:
>> > Not sure how you plan to interface with the onboard cellular radio but
>> > linphone is complaining about alsa(advanced linux sound architecure). I
>> > use
>> > the gui version of linphone and I can adjust the playback gain from it,
>> > have
>> > not tried via linphonec.
>> >
>> >
>> >
>> >
>> > On Wed, Aug 9, 2017 at 10:06 PM, Davis Roman <address@hidden>
>> > wrote:
>> >>
>> >> Hi Russell,
>> >>
>> >> Thank you the reply.
>> >>
>> >> I'm using linphonec on an embedded device that doesn't have pulseaudio
>> >> ( or any other sound server for that matter )
>> >>
>> >> I'm currently trying to send the linphone audio to an onboard cellular
>> >> radio and so i need to increase the gain because the sound is too low.
>> >>
>> >> Does the playbackga command work for you?
>> >>
>> >> BTW, thanks for the hint about the random UDP port. That was helpful!
>> >>
>> >> Thank you,
>> >>
>> >> Davis
>> >
>> >
>> >
>> >
>> > --
>> > Sincerely,
>> >
>> > Russell Treleaven
>> > sip:address@hidden
>> >
>
>
>
>
> --
> Sincerely,
>
> Russell Treleaven
> sip:address@hidden
>