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by Pulsar33
Wed Mar 18, 2020 5:53 pm
Forum: Advanced users
Topic: [SOLVED] RPI4 Jami video calls howto
Replies: 9
Views: 1181

Re: RPI4 user Looking for Jami video calls howto

We'll never agree. Anglo-Saxons are stubbornly stuck in "every man for himself" attitudes and above all go to others rather than ask for my help. That is not how we operate and I do not regret it. For your information, and especially for those who might have the same problem and would be happy to fi...
by Pulsar33
Wed Mar 18, 2020 4:34 pm
Forum: Advanced users
Topic: [SOLVED] RPI4 Jami video calls howto
Replies: 9
Views: 1181

Re: RPI4 user Looking for Jami video calls howto

OK, sorry if I have badly understood your position but it is not the first time I get this sort of answer here. However, I installed this version of jami which is part of the current Raspbian distribution using the Preference/Add/Remove Software menu item. I could expect that if available, this is f...
by Pulsar33
Wed Mar 18, 2020 1:58 pm
Forum: Advanced users
Topic: [SOLVED] RPI4 Jami video calls howto
Replies: 9
Views: 1181

Re: Jami video calls howto

I don't understand what is the politic of this forum. Whatever question I ask here, I always get the same answer : go elsewhere to ask that I'am a Raspberry Pi user and I ask here a question about Raspbians usage of applications. I don't understand why it's a problem and I notice that it is often th...
by Pulsar33
Wed Mar 18, 2020 11:49 am
Forum: Advanced users
Topic: [SOLVED] RPI4 Jami video calls howto
Replies: 9
Views: 1181

[SOLVED] RPI4 Jami video calls howto

Hello, Many confined people look for solution to use video calls. Those who don't want to use proprietary solutions have difficulties to find alternatives. Fortunately, Raspbian made jami available. This is an open source not centralized solution and seems fine. But ... The FAQ of their website is v...
by Pulsar33
Mon Mar 16, 2020 4:50 pm
Forum: Other
Topic: ANNOUNCEMENT - UBPorts Ubuntu Touch on Raspberry Pi 3B+
Replies: 2
Views: 1196

Re: UBPorts Ubuntu Touch on Raspberry Pi 3B+

This wasn't an announcement at the beginning (the world ANNOUNCEMENT has been added) I was looking for information for Pi4 (instead of Pi3B+) which is something justified on this forum but the OP didn't accept to share his thread. I have removed my messages below :( OK, stay by your own. I've never ...
by Pulsar33
Sun Mar 15, 2020 4:15 pm
Forum: Troubleshooting
Topic: Unable to set application by default to open smb:// links in the GUI
Replies: 2
Views: 245

Re: Unable to set application by default to open smb:// links in the GUI

Hello,
I don't know how to solve your problem but ...
You can install Nemo and forget pcmanfm (even with raspbian Buster)
It's really another world :!:
BR
Pulsar33
by Pulsar33
Thu Mar 12, 2020 7:24 pm
Forum: Français
Topic: pirate audio
Replies: 4
Views: 537

Re: pirate audio

Bonsoir,

Ben, le titre de ton sujet n'est pas clair et combien de lecteurs savent ce qu'est un "pirate audio" ?
Si tu décrivais un peu mieux ton problème, tu aurais peut-être plus de réponses.

A ton clavier
Pulsar33
by Pulsar33
Fri Mar 06, 2020 4:15 pm
Forum: Français
Topic: Ecran de chargement multicolore bloqué
Replies: 3
Views: 450

Re: Ecran de chargement multicolore bloqué

Bonjour,

Où ne pas utiliser NOOBS ...
Si ton PC tourne sous Linux, voici comment faire

Cordialement
Pulsar33
by Pulsar33
Wed Mar 04, 2020 8:00 am
Forum: Graphics, sound and multimedia
Topic: [UNSOLVED but ...] RPi4 : How to record desktop audio ?
Replies: 60
Views: 5468

Re: RPi4 : How to record desktop audio ?

Hello You're correct that the source shouldn't matter. I wanted to check, though, because I found some references on some alsa web pages about some apps not picking up the default device correctly. I did my testing with Youtube on Chromium, and still mystified that it didn't work for you. Hoping to ...
by Pulsar33
Mon Mar 02, 2020 3:57 pm
Forum: Graphics, sound and multimedia
Topic: [UNSOLVED but ...] RPi4 : How to record desktop audio ?
Replies: 60
Views: 5468

Re: RPi4 : How to record desktop audio ?

Hello, Here is the simplest and improved version of Asar. Asar-v1.4.png You have to use the included .asoundrc_on file instead of the previous one Asar-v1.4.zip // V1.4 : remove Sampling Rate chooser and use new .asoundrc_on file // V1.3 : use argv[0] to always find the icon file No idea to solve th...
by Pulsar33
Sun Mar 01, 2020 8:58 am
Forum: Graphics, sound and multimedia
Topic: [UNSOLVED but ...] RPi4 : How to record desktop audio ?
Replies: 60
Views: 5468

Re: RPi4 : How to record desktop audio ?

Hello, The new .asoundrc creates a 44.1 khz mp3 file wathever the input audio format is (this is a good news) => I have better to remove the Sampling Rate chooser in Asar Changing VLC preference is not necessary IMHO This method works with MPV too (mp3 or wav 44.1 khz), and also with Chromium for Yo...
by Pulsar33
Fri Feb 28, 2020 2:55 pm
Forum: Graphics, sound and multimedia
Topic: [UNSOLVED but ...] RPi4 : How to record desktop audio ?
Replies: 60
Views: 5468

Re: RPi4 : How to record desktop audio ?

Hi,

Will try to look at that this night ...

In the meantime, I've solved the icon problem :

Code: Select all

// V1.3   : use argv[0] to always find the icon file
BR
Pulsar33

PS : Warning => double-spaces in your .asoundrc file not compliant with Asar modification process
by Pulsar33
Thu Feb 27, 2020 10:28 am
Forum: Graphics, sound and multimedia
Topic: [UNSOLVED but ...] RPi4 : How to record desktop audio ?
Replies: 60
Views: 5468

Re: RPi4 : How to record desktop audio ?

Well, sure it depends on the Window Manager and the settings. Here is what I see on Mint 19-3 Desktop : Asar-v1.2-Mint.png No icon is displayed at all for any application, not only mine. However, for one window manager and one setting, having two different look according to the way you launch the co...
by Pulsar33
Thu Feb 27, 2020 7:59 am
Forum: Graphics, sound and multimedia
Topic: [UNSOLVED but ...] RPi4 : How to record desktop audio ?
Replies: 60
Views: 5468

Re: RPi4 : How to record desktop audio ?

Hello, I have had the mp3 conversion working, but alsa decided it wanted to only do it in mono, so more work still necessary I'm afraid. It would be nice to not have to cater for "special case" applications. Is there some improvements that I could include in the code ? Asar-v1.2.png The icon of the ...
by Pulsar33
Wed Feb 26, 2020 11:54 am
Forum: Graphics, sound and multimedia
Topic: [UNSOLVED but ...] RPi4 : How to record desktop audio ?
Replies: 60
Views: 5468

Re: RPi4 : How to record desktop audio ?

Hello, New version v1.2 // V1.2 : initialise the GUI in accordance with the content of .asoundrc_on // V1.2 : add "No change" Sampling Rate capability //==================================================================================== // NOTA : .asoundrc modification process //===================...
by Pulsar33
Tue Feb 25, 2020 3:13 pm
Forum: Graphics, sound and multimedia
Topic: [UNSOLVED but ...] RPi4 : How to record desktop audio ?
Replies: 60
Views: 5468

Re: RPi4 : How to record desktop audio ?

@tvjon : Hum, if you can tell me what option to use, I'm sure I could do it quickly, but I've seen no such option in the man page. Or you think about removing the -s XX option if "No change" is selected, in which case it would be the same as your first proposal ? I tested accidentally the System So...
by Pulsar33
Tue Feb 25, 2020 9:24 am
Forum: Graphics, sound and multimedia
Topic: [UNSOLVED but ...] RPi4 : How to record desktop audio ?
Replies: 60
Views: 5468

Re: RPi4 : How to record desktop audio ?

Hello The job is done ... BUT ... The problem remains 1) The sampling rate can be set to 48 khz or 44.1 khz This gives too low, correct or too high speed and height according to the setting compliance with the original audio data. 2) Recording Chromium playing youtube videos or VLC playing wav audio...
by Pulsar33
Mon Feb 24, 2020 7:56 pm
Forum: Graphics, sound and multimedia
Topic: [UNSOLVED but ...] RPi4 : How to record desktop audio ?
Replies: 60
Views: 5468

Re: RPi4 : How to record desktop audio ?

Hello, You're right, it works, but ... 1) The speed and height of the recorded mp3 are higher than the original (certainly with a 48/44.1 ratio) 2) Remember : The speed and height of a youtube video played with Chromium are lower than the original with a ratio of 44.1/48 3) This confirm what I thoug...
by Pulsar33
Mon Feb 24, 2020 7:20 am
Forum: Graphics, sound and multimedia
Topic: [UNSOLVED but ...] RPi4 : How to record desktop audio ?
Replies: 60
Views: 5468

Re: RPi4 : How to record desktop audio ?

Actually, with the -s 48 option, I'm afraid that only recording Chromium works
With Kaffeine and MPV I have the same problem as with VLC.

I must try with System Sounds and other audio sources
Pulsar33
by Pulsar33
Sun Feb 23, 2020 10:59 pm
Forum: Graphics, sound and multimedia
Topic: [UNSOLVED but ...] RPi4 : How to record desktop audio ?
Replies: 60
Views: 5468

Re: RPi4 : How to record desktop audio ?

@tvjon : yes it is
I don't understand why it's different when the source is Chromium or VLC if we record "the desktop" that is "all that is sent to audio out".
Moreover, the problem doesn't exist at 44.1Khz :shock:

VLC version is 3.0.8 Vetinari

Good night
Pulsar33
by Pulsar33
Sun Feb 23, 2020 8:58 am
Forum: Graphics, sound and multimedia
Topic: [UNSOLVED but ...] RPi4 : How to record desktop audio ?
Replies: 60
Views: 5468

Re: RPi4 : How to record desktop audio ?

Hello,

Is there some feedback about Asar-v1.0 before I post v1.1 ?
Does someone know why -s 48 doesn't work for VLC ?

BR
Pulsar33
by Pulsar33
Sat Feb 22, 2020 12:52 am
Forum: Graphics, sound and multimedia
Topic: [UNSOLVED but ...] RPi4 : How to record desktop audio ?
Replies: 60
Views: 5468

Re: RPi4 : How to record desktop audio ?

Arg, already seen 1 little bug but without consequence :oops:

Code: Select all

// V1.1   : don't copy .asoundrc_on if not found
BR
Pulsar33
by Pulsar33
Sat Feb 22, 2020 12:36 am
Forum: Graphics, sound and multimedia
Topic: [UNSOLVED but ...] RPi4 : How to record desktop audio ?
Replies: 60
Views: 5468

Re: RPi4 : How to record desktop audio ?

Hello @tvjon : the option -s 48 in the lame command line create a 48kHz mp3 for Chromium with the good speed and heigth. Unfortunately, it doesn't work for VLC and we get only noise :? I don't know why and if other software have the same problem at this time. However, I've created a simple GTK GUI t...
by Pulsar33
Thu Feb 20, 2020 12:45 am
Forum: Graphics, sound and multimedia
Topic: [UNSOLVED but ...] RPi4 : How to record desktop audio ?
Replies: 60
Views: 5468

Re: RPi4 : How to record desktop audio ?

To make tests, I use either Chromium on Youtube or VLC on local mp3 files, but what I'm looking for should not depend on the selected source.
BR
Pulsar33

PS : not sure I've understood your question. If you speak of Audacity, I tried every available source Loopbacks, Loop ...
by Pulsar33
Thu Feb 20, 2020 12:17 am
Forum: Français
Topic: Comment activer apparmor (Pi 4 sous Raspbian) ?
Replies: 20
Views: 2738

Re: Comment activer apparmor (Pi 4 sous Raspbian) ?

Avec plaisir !
Bonne continuation
Pulsar33

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