Re: [pulseaudio-discuss] problem with webrtc and pulseaudio

On Fri, 2017-02-24 at 23:52 -0300, Fatima Castiglione Maldonado 发 wrote: > > At this point I don't expect this problem to get solved, but if you want > > to still continue debugging, you could try one more time to get a > > PulseAudio log. Based on the earlier experiments it looks like chrome > >

Re: [pulseaudio-discuss] problem with webrtc and pulseaudio

On Tue, 2017-02-21 at 19:39 -0300, Fatima Castiglione Maldonado 发 wrote: > Done. > I have run both browsers and, while doing each audio test, executed pactl > list. Output is attached for both test instances. Chrome and firefox use the same latency configuration and the same sample rate, so 

Re: [pulseaudio-discuss] problem with webrtc and pulseaudio

>Ok, that suggests that the problem is not with chrome specifically. But >in your first mail you said that firefox works fine... Firefox works ok, have just tested it again to be sure. >If you record with parecord without having chrome running at the same >time, is the sound still bad? If it is,

Re: [pulseaudio-discuss] problem with webrtc and pulseaudio

On Thu, 2017-02-16 at 21:26 -0300, Fatima Castiglione Maldonado 发 wrote: > > To narrow down the problem further, you could try recording from the > > microphone at the same time when chrome is supposed to be recording > > from it. You can use this command: > > parecord

Re: [pulseaudio-discuss] problem with webrtc and pulseaudio

>The strange thing is that earlier you got some sound from chrome, andes if I understood correctly, you had pavucontrol open. If you have pavucontrol open, and you can see activity in the mic volume meter, it means that pulseaudio is using the microphone, and usually other applications can't use

Re: [pulseaudio-discuss] problem with webrtc and pulseaudio

On Tue, 2017-02-14 at 11:21 -0300, Fatima Castiglione Maldonado 发 wrote: > > So Chrome 56 on Ubuntu 14.04 works on other machines except that one > > notebook model? > > That is exactly our situation. > > > Does the volume meter for the microphone in pavucontrol show any activity? > > Yes. > >

Re: [pulseaudio-discuss] problem with webrtc and pulseaudio

Thanks for your kind suggestion. It did not work. In any case, we are not having echo. Sound gets "cracking", like in a bad analogic radio transmission. 2017-02-14 18:58 GMT-03:00 Alexander E. Patrakov : > 2017-02-14 23:13 GMT+05:00 Fatima Castiglione Maldonado 发 >

Re: [pulseaudio-discuss] problem with webrtc and pulseaudio

2017-02-14 23:13 GMT+05:00 Fatima Castiglione Maldonado 发 : > it did not work > maybe module is not installed? It is too old to accept arguments that I specified. Try without them: pacmd load-module module-echo-cancel -- Alexander E. Patrakov

Re: [pulseaudio-discuss] problem with webrtc and pulseaudio

it did not work maybe module is not installed? pacmd load-module module-echo-cancel channels=2 rate=48000 use_master_format=true Welcome to PulseAudio! Use "help" for usage information. >>> Module load failed. 2017-02-14 14:49 GMT-03:00 Fatima Castiglione Maldonado 发 <

Re: [pulseaudio-discuss] problem with webrtc and pulseaudio

Thanks for the suggestion, will try it and let you know what happens. My client won't accept it, but it sounds good for diagnosis. 2017-02-14 14:33 GMT-03:00 Alexander E. Patrakov : > 2017-02-14 19:21 GMT+05:00 Fatima Castiglione Maldonado 发 >

Re: [pulseaudio-discuss] problem with webrtc and pulseaudio

2017-02-14 19:21 GMT+05:00 Fatima Castiglione Maldonado 发 : >> What does "broken" mean more specifically? Things appear to work, but >> the microphone produces just silence? >> > The mic produces a very distorted sound, like "cracking" sound As a temporary

Re: [pulseaudio-discuss] problem with webrtc and pulseaudio

On Mon, 2017-02-13 at 13:50 -0300, Fatima Castiglione Maldonado 发 wrote: > Hi, > > am new to this list, my name is Fatima. Welcome to the list! > We are using a webapp called BigBlueButton.org for conferencing. > It work OK while using it under Firefox on Ubuntu 14.04. > When we use it under

[pulseaudio-discuss] problem with webrtc and pulseaudio

Hi, am new to this list, my name is Fatima. We are using a webapp called BigBlueButton.org for conferencing. It work OK while using it under Firefox on Ubuntu 14.04. When we use it under Chrome 56 on Ubuntu 14.04, mic audio gets broken. BigBlueButton's demo server uses HTTPS, and so