Join the AMA (Ask Me Anything) with the Firefox leadership team to celebrate Firefox 20th anniversary and discuss Firefox’s future on Mozilla Connect. Mark your calendar on Thursday, November 14, 18:00 - 20:00 UTC!

This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

Avatar for Username

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

Thread ini telah diarkib. Sila tanya soalan baru jika anda perlu bantuan.

Firefox 68.8.0-ESR in Raspbian cannot find webcam or microphone

  • 1 balasan
  • 1 ada masalah ini
  • 14 paparan
  • Balasan terakhir oleh cor-el

frank.tarczynski
frank.tarczynski
more options

I have a Raspberry Pi 4 running Raspbian (Buster). It has both Chromium and Firefox 68.8.0-ESR installed and has a Logitech C370 USB webcam.

Firefox cannot find either the camera or microphone on the webcam. I see only "Default Video Device" and "Default Audio Device" as choices when I try to select devices. The C370 cannot be located with the Raspbian version of Firefox.

Trying to use the webcam in https://meet.jit.si just results in a blank gray window. Trying to use the webcam in https://webcamtests.com results in a blank test window with solid cycling colors.

I have no problem using the C370 webcam using Chromium or using Firefox 71 under Ubuntu for Raspberry Pi, so I know that the hardware works fine and the Firefox could work too.

Does anyone know if I need to change any preference settings, etc under Firefox 68.8.0-ESR to make things work? Or is this a lost cause?

I have a Raspberry Pi 4 running Raspbian (Buster). It has both Chromium and Firefox 68.8.0-ESR installed and has a Logitech C370 USB webcam. Firefox cannot find either the camera or microphone on the webcam. I see only "Default Video Device" and "Default Audio Device" as choices when I try to select devices. The C370 cannot be located with the Raspbian version of Firefox. Trying to use the webcam in https://meet.jit.si just results in a blank gray window. Trying to use the webcam in https://webcamtests.com results in a blank test window with solid cycling colors. I have no problem using the C370 webcam using Chromium or using Firefox 71 under Ubuntu for Raspberry Pi, so I know that the hardware works fine and the Firefox could work too. Does anyone know if I need to change any preference settings, etc under Firefox 68.8.0-ESR to make things work? Or is this a lost cause?

All Replies (1)

cor-el
cor-el
  • Moderator
  • Top 10 Contributor
more options

Try the Raspberry forum.