[Freeswitch-users] Conference and Speex Wideband audio quality problem

[Richard Alam]

On Sun, Aug 15, 2010 at 7:45 PM, Michael Jerris <mike at jerris.com> wrote:
> Stay tuned for mod_rtmp, coming soon to a freeswitch near you.
>

Is there a link where I can follow the progress on this module?

We are be very interested in helping test this out.

Thanks.

Richard

> Mike
>
> On Jul 30, 2010, at 5:47 PM, Richard Alam wrote:
>
>> OK...figured out what the problem.
>>
>> Flash Player by default sends 2 frames per packet with 20ms of audio
>> (320 samples) per frame. FS expects only a frame every packet.
>> So setting mic.framesPerPacket = 1; in the flash client worked.
>>
>> Here's the complete Actionscript setting in case somebody in the
>> future wants to work with Flash.
>>
>>               private function setupMicrophone():void {
>>                       mic.setUseEchoSuppression(true);
>>                       mic.setLoopBack(false);
>>                       mic.setSilenceLevel(0,20000);
>>                       mic.codec = SoundCodec.SPEEX;
>>                       mic.gain = 60;
>>                       mic.framesPerPacket = 1;
>>                       mic.rate = 16; // use 8 for Nelly
>>                       LogUtil.debug("codec=SPEEX,gain=60,encodeQuality=10,framesPerPacket=2,rate=16");
>>               }
>>
>> Richard
>
>
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