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by zetoune
Fri Jun 21, 2019 5:48 pm
Forum: Camera board
Topic: RPi can't sent video (and audio) when joining a Jitsi meeting room
Replies: 10
Views: 2080

Re: RPi can't sent video (and audio) when joining a Jitsi meeting room

Any update on your Jitsi things? I'm also working on a project which makes the raspberry pi to do peer to peer video streaming without setting the port forwarding on the router. Nope, I gave up with Jitsi. I had different results with different cameras. It finally worked with an USB camera instead ...
by zetoune
Mon Nov 05, 2018 4:47 am
Forum: Beginners
Topic: How to turn off Camera IR LEDs?
Replies: 15
Views: 3164

Re: How to turn off Camera IR LEDs?

I've finally found a solution that fits my need. But I guess it should do the trick for OP's question. Any clues guys how to turn off those side, infrared LEDs? Thank you. I'm a newbie in electronics so experts can correct me if I'm wrong. This is the circuit I've created. Nothing new. Almost all th...
by zetoune
Fri Nov 02, 2018 9:19 pm
Forum: Beginners
Topic: How to turn off Camera IR LEDs?
Replies: 15
Views: 3164

Re: How to turn off Camera IR LEDs?

Still searching for a solution. I've been told that a 3.3V regulator should be enough because it has already transistors on its own PCB. It must already control the current and voltage. It seems to be logical because it's normally only screwed to the camera which provides 3.3V (sees OP's first post)...
by zetoune
Wed Oct 31, 2018 12:08 pm
Forum: Beginners
Topic: How to turn off Camera IR LEDs?
Replies: 15
Views: 3164

Re: How to turn off Camera IR LEDs?

Janet951 wrote: I find when enabling/disabling the IR Light checkbox, to get it to take effect right away I have to cycle the camera in & out of day/night mode. Never had to reboot.
What do you mean by "IR Light checkbox"?
by zetoune
Tue Oct 30, 2018 2:29 am
Forum: Beginners
Topic: How to turn off Camera IR LEDs?
Replies: 15
Views: 3164

Re: How to turn off Camera IR LEDs?

I've searched on Internet for this IR LED real specs and can't find anything except the High Power 850m 3W. So, should I rely on the metrics I got or the 3W it's rated? Edit: Actually, I've just found it on this forum. https://www.raspberrypi.org/forums/viewtopic.php?p=1366913#p1366913 ... They are ...
by zetoune
Sun Oct 21, 2018 1:27 pm
Forum: Beginners
Topic: How to turn off Camera IR LEDs?
Replies: 15
Views: 3164

Re: How to turn off Camera IR LEDs?

Should I use this circui t (Obviously, I have to figure out what values I need for resistors). I know the LED receives 3.3 V from the camera. Not sure about the current. They are rated 3W, it means they should draw ~ 1A. Is my assumption correct? According to this post , it could be possible that LE...
by zetoune
Sat Oct 20, 2018 12:48 pm
Forum: Beginners
Topic: How to turn off Camera IR LEDs?
Replies: 15
Views: 3164

Re: How to turn off Camera IR LEDs?

So it is possible to connect the LED to camera and use the GPIO as a switch between both?
by zetoune
Sat Oct 20, 2018 11:50 am
Forum: Beginners
Topic: How to turn off Camera IR LEDs?
Replies: 15
Views: 3164

Re: How to turn off Camera IR LEDs?

The LEDs are always on, but current to them is altered by the light sensor, it is full automatic. You'll need to take them off the camera and switch them via a gpio and a circuit to turn them on and off. I have the same concern with the same IR Led. I had exactly the same idea as you describe. I wa...
by zetoune
Mon Jul 09, 2018 1:10 pm
Forum: Camera board
Topic: RPi can't sent video (and audio) when joining a Jitsi meeting room
Replies: 10
Views: 2080

Re: RPi can't sent video (and audio) when joining a Jitsi meeting room

I finally succeed to make it run. What did I do to make it run? I've read somewhere that my audio device needed to be the default ones for WebRTC. UV4L Streaming Server uses WebRTC and XMPP bridge to make the PI join the Jitsi meeting, so I started to investigate this way. My microphone was not the ...
by zetoune
Tue Jun 19, 2018 12:22 am
Forum: Troubleshooting
Topic: Issue with UV4L using Jitsi Meet for WebRTC VideoConf
Replies: 1
Views: 595

Re: Issue with UV4L using Jitsi Meet for WebRTC VideoConf

It's long time you've posted but did you find a solution?
I can't make it work too.
I've also installed Jitsi locally but it still fails.
by zetoune
Fri Jun 15, 2018 2:34 am
Forum: Advanced users
Topic: Make USB microphone default recording device with RPi 3
Replies: 0
Views: 805

Make USB microphone default recording device with RPi 3

Hi there, This subject has been discussed several times but all the solutions I found don't work for me. Most of them are for Wheezy or Jessie. I'm using latest Raspbian version Stretch and I think ALSA is not exactly the same. I'm using this speaker and this microphone . I can record using this com...
by zetoune
Tue Jun 12, 2018 2:40 pm
Forum: Camera board
Topic: RPi can't sent video (and audio) when joining a Jitsi meeting room
Replies: 10
Views: 2080

Re: RPi can't sent video (and audio) when joining a Jitsi meeting room

I have a RPi 3B and Pi Camera clone (GPU 256 MB)

The MJPEG stream from uv4l server (http://<raspberry-ip-address>:8080/stream) does work.

Other error, I can't disconnect the RPi from the chat room. As soon as I try, uv4l server hangs, there is no other solution that rebooting the RPi.
by zetoune
Sat Jun 09, 2018 11:23 pm
Forum: Camera board
Topic: RPi can't sent video (and audio) when joining a Jitsi meeting room
Replies: 10
Views: 2080

Re: RPi can't sent video (and audio) when joining a Jitsi meeting room

In my case, It doesn't stream at all. When I join with another user in Chrome on my laptop, I only see RPi saying "Connecting..."
by zetoune
Tue May 29, 2018 12:52 am
Forum: Camera board
Topic: RPi can't sent video (and audio) when joining a Jitsi meeting room
Replies: 10
Views: 2080

Re: RPi can't sent video (and audio) when joining a Jitsi meeting room

Still searching & digging... To see if I could get some other logs from the server, I've installed my own Jitsi Meet server. I know it works because I could make a meeting between two computers on my LAN. Great! So I tried to connect the Rpi to this server, still no lucks! This is what I see from th...
by zetoune
Sun May 27, 2018 10:43 pm
Forum: Camera board
Topic: RPi can't sent video (and audio) when joining a Jitsi meeting room
Replies: 10
Views: 2080

RPi can't sent video (and audio) when joining a Jitsi meeting room

Hi there, I'm trying to make this tutorial: How to join Jitsi Meet video conferences over the Web work. I've just installed a fresh install of the latest version of Raspbian and all required libraries described in the tutorial. I'm using the UV4L Streaming Server / Join a Jitsi Meet Room to make the...

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