Firefox 社群討論區

I have been using Firefox as my default browser for decades now but I think I might have to change that very soon. I am unable to obtain sound when connected to the internet. I am hoping to start an online course to learn Python but when playing the first tutorial there was no sound at all. I looked for the problem via your website support page and discovered (for some obscure reason) that "Autoplay" is defaulted to "Block" in the Firefox settings. I decided to change this setting to "Allow audio and video" but to no avail. I've even tried listening to DIY store and Yuotube instructional videos but can't hear a thing. If I use MS Edge as my browser, the sound is fine. Am I missing something here? Is there more to changing the settings than I what I read? Anyway, I've enjoyed using Firefox over the years and really don't want to have to use a Microsoft browser. Is thete something you can suggest?

A strange bug seems to have reappeared in Firefox 135.0.1 on Windows 11...

If I'm playing a YouTube video in the browser, and then reload the tab, the last fraction of a second of audio from the video will play on loop. It doesn't stop until new audio is sent to the WDM audio device (from any application).

The same thing can happen while seeking through a video. When the video playback resumes from the seek point, the new audio clears the stuck audio loop from the previous segment.

While I appreciate the unintentional tribute to Max Headroom, it does get a bit annoying.

Has anyone else encountered this?

There seems to be 4k video playback issue on youtube. While playing a video in 4k it stutters (not every video, the 60 fps ones seem to be fine). The problem is not present on other chromium based browsers.

Hello, I just updated Firefox to version 136 on my MacBook Pro. I was playing a 4k YouTube video, and at 16 minutes and 10 seconds in the video froze. If I moved the cursor the pause button and all of that would come up at the bottom, but when I clicked on the option to exit full screen it did not respond. I pressed the escape button and that did get me out of full screen, but the video window did not apply the right formatting. I'll include a screenshot so that you can see what I am talking about. After exiting full screen, if you look at the bottom of the video window, the option to go back to full screen is cut off. Closing Firefox and relaunching it appears to have things working again, at least for now. I thought it would be best to report this just in case it isn't an isolated glitch.

Whenever I start a Youtube video ever since turning on Dolby Atmos, there is a good 2-3 seconds of audio cut out of the beginning of every Youtube video launched. This doesn't happen on Edge or Chrome. I have tried turning off hardware acceleration in Firefox and restarting Firefox but this does nothing. Even when I rewind the video, the audio is not there even though the video is playing.

Before I update Firefox I had all my accounts and passwords. Now I have lost them all. When I asked you to import them, you only gave me a very old facebook account and no passwords

Has anyone addressed the infinite buffering while streaming vids/movies? Really getting tired of this and chrome keeps looking better. And i hate chrome. Haven't seen an answer on the original question post. Just curious if its taken seriously.

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On my home page i have 2 rows of short cuts. Then the latest news listings. Can I change the types of news listings? For example one story might be from NPR while the next can be from CNN then another from MSNBC. Non of which interests me. Is there away to set sites in the settings to list News and events that I would be interested in? Sites like The Wire, Reuters, NewsMax, RT, The National Desk, etc. So would there be a way to get those headlines? Thanks

Hi Foxy experts! NO SOUND!!! I already uninstalled then reinstalled. Tried 3x. Even restarted computer. ONLY w firefox (like w youtube and movie trailers on web pages). Chrome and Edge have sound just fine. Running windows 11 home, version 24H2, build 26100.3194, installed on 10-28-24. But no sound started Saturday after Valentine's Day. Sound went away when the romance ended. Please help! I love Firefox but may quit for good!