Firefox Community Forum

Started this afternoon, December 27. When viewing Facebook videos, the audio is not working. This is a random event, sometimes the audio will not start with the video, sometimes the video is good, but when the video ends and restarts, the audio doesn't come on. The volume indicator at the top of the Facebook video shows that the audio is on, but there is no sound. Is this a Firefox issue or a Facebook problem?

Particularly on US news sites, inline / spot videos still auto-play despite the FF preference set to block audio and video. Mercifully, audio isn't playing. This seems to be a fairly recent problem since the last couple / few updates; not really certain.

Hi,

How can I force Nightly to play a media type ? Per instance, the top main video here : https://www.lapresse.ca/international/asie-et-oceanie/2025-12-23/coree-du-nord/kim-jong-un-inaugure-un-complexe-hotelier-dans-une-station-de-montagne.php

Best regards iBenny

I am watching videos on you tube and is changing the original language from english to spanish with out me asking and the same goes for the CC subtitles, it keeps on changing the english original to spanish and vice versa and is really annoying, I have no idea if the problem is with Firefox or with Google Youtube!!

I swear this used to be a setting and it vanished or i'm blind. say you open a youtube video in a new tab while staying on your current browsing tab, it used to auto-pause in the background until you navigate to the new tab. I remember being so happy when i found the setting, and it stopped working recently so i went looking for it. it doesn't exist. send help.

i have no sound in firefox ,while other applications and edge or chrome give me normal sound.It ia no muted ,checked the volume mixer everything should be working but no sound

I've been having an odd issue with my cursor for a few weeks, even after updating to the currently most recent version (146.0.1) running on MacOS Sonoma. After I play a video, on YouTube or a streaming service like HBOMax, the video information bar at the bottom of the screen disappears. Previously, the cursor would disappear with it. Now it doesn't. Once the video bar disappears, I have to move the non-disappeared cursor once again, which brings back the video bar, and the cursor then disappears with the video bar on the second effort.

It's a minor issue, but is quite annoying, particularly considering this did not used to be the case over the last 10+ years of my Firefox usage. I'm hoping someone has fix, and if not, dev team can take note of this to be addressed in future versions.

Добрый день. У меня автоматически включаются субтитры при просмотре видео на ютуб и это очень раздражает. Я пытался выключить их через настройки аккаунта но это не помогло

Hello everybody, i hope you are having a great day!. I have a problem with Youtube about the frames drops, in 1080p60fps i have drops but in 1080p normal don't. For system operative i'm using Fedora 43. And the Firefox version is the 145.0.1 64 bits. My specs are low: Intel i5 6200u with his integrated graphics (Intel HD 520) Already installed the extension h264ify, and i think i have all the correct drivers and codecs from the rpmfusion (ffmpeg, mesa freeworld) If u need more detail and information i can give it to you. Thanks for anyone that is interested in help me.

I am running MacOSX 11.6.8 and have just recently had my Firefox browser update to version 146.0 and it now has a problem with content playback: whether on video or usic, YouTube or Tidal or any other streaming service, whenever playing back content it stops at 2 minutes and 8 seconds, displays the buffering wheel, and doesnt come back on its own. If I hit pause and then hit play again, it starts playing again fine. But then after 2 minutes and 8 seconds it stops again and I have to restart it again. And again. And again every 2 minutes and 8 seconds. This is a very odd problem, is anyone else experiencing this? It is very annoying.