Hi Andre,

Since mozilla-central merged some commit that prevent our patch set to be 
built, you will have to rollback to previous version. 

As I know, you can 
(1) hg pull
(2) hg update
(3) hg update -r 121455

Then apply the patch from Bug 818843 and the patch in Bug 825112.
And after apply these 2 patches, I think you will have to revert 
supplement.gypi to build pass.

If you get any build problem, you can ask StevenLee for help :)

Best Regards,
Chiajung

----- Original Message -----
From: "Andre Natal" <[email protected]>
To: "Chiajung Hung" <[email protected]>
Cc: [email protected], "Maire Reavy" <[email protected]>, "Fabrice 
Desre" <[email protected]>, "Steven" <[email protected]>
Sent: Tuesday, February 26, 2013 8:31:13 AM
Subject: Re: Webrtc




Chianjung, 


how can I compile a build of b2g including your 825112 patch and flash my 
unagi? I can stream the audio to my server to do the speech recognition. There 
is some repository where I can have this built where I will only need to flash 
it? 


Thanks 


Andre 



On Thu, Feb 7, 2013 at 1:04 AM, Chiajung Hung < [email protected] > wrote: 


Hi Andre, 

To record audio to file, you will need MediaRecord API which is under 
construction now. 
We are planing to implement encoder with MediaRecord API but it is a huge staff 
and I am afraid that it can not be available very soon. 

Best Regards, 
Chiajung 



----- Original Message ----- 
From: "Andre Natal" < [email protected] > 
To: "Steven" < [email protected] > 
Cc: [email protected] , "Chiajung Hung" < [email protected] >, "Maire 
Reavy" < [email protected] >, "Fabrice Desre" < [email protected] > 
Sent: Thursday, February 7, 2013 5:40:23 AM 
Subject: Re: Webrtc 



I only need to record audio to filesystem to then upload to my server. 16khz 
would be fine, compressed audio would be awesome... 
Em 06/02/2013 02:23, "Steven" < [email protected] > escreveu: 


Hi all, 

Chiajung and I are working on porting WebRTC to B2G. 
Chiajung's patch can capture camera and microphone from unagi. You can check 
bug 825110 and bug 825112. 

On my local build, I can use my unagi to receive A/V from my laptop smoothly. 
Under such scenario, b2g and browser use about 80% of CPU. I think it's 
resulted from that we have only software VP8 decoder. 
So that I cannot send streaming to other device at the same time. 
And there is one more problem that I cannot add unagi's audio stream to a 
peerconnection object. 
I will try to figure out where the problem is. 

Steven 

On 02/06/2013 08:05 AM, Andre Natal wrote: 


I can record audio with CameraControl and disable the video render on 
canvas? 


On Mon, Feb 4, 2013 at 6:39 AM, Maire Reavy < [email protected] > wrote: 



On 2/1/2013 1:05 PM, Fabrice Desre wrote: 



On 02/01/2013 07:18 AM, Andre Natal wrote: 



Anyone have news regards webrtc? Any expectation to have it until end of 
this month? 

You can follow https://bugzilla.mozilla.org/* *show_bug.cgi?id=750011 < https: 
// bugzilla.mozilla.org/show_ bug.cgi?id=750011 >and 


the dependent bugs. There's almost no chance this will be done for the 
end of the month. 

Fabrice 

We hope to have WebRTC on B2G available by the end of this year. gUM 
support should be available before full WebRTC support. We'll be able to 
accelerate this if we can get more developers contributing to the WebRTC 
project. 

-Maire 

-- 
Maire Reavy < [email protected] > 
Mozilla 


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-- 
Steven 
Mozilla Taiwan 


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