Εμφάνιση ερωτήσεων με ετικέτες: Εμφάνιση όλων των ερωτήσεων

HDR video on YouTube is showing apparently maximum brightness

I've noticed that HDR content on YouTube plays at apparently maximum brightness, which is overwhelming. The same video using Google Chrome behaves as expected. For exampl… (διαβάστε περισσότερα)

I've noticed that HDR content on YouTube plays at apparently maximum brightness, which is overwhelming. The same video using Google Chrome behaves as expected. For example:

https://www.youtube.com/watch?v=Xod2xiLA9CM

I'm running FF v135.0 and Chrome v133.0.6943.54. When using Chrome, the video brightness matches system brightness settings on my Macbook Pro (running Sequoia 15.3) but when I use FF, the video itself is incredibly bright, as if the white levels have been maxed out. It seems to be a problem with handling the HDR content. Even stranger, it's as if the browser is able to increase my screen brightness itself, but only in the video pane. I doubt that's actually happening, but that's what appears to happen. If I switch to another tab and then back to the video, it takes a few seconds for the video pane to increase extreme levels.

Also, I tried to take a screenshot of it but the screenshot doesn't show the extreme bright levels that I see when I'm using the browser.

Ερώτηση από John Neiberger 2 ημέρες πριν

Τελευταία απάντηση από John Neiberger 1 ημέρα πριν

Audio quits playing after a few seconds

Within the last few days, I've noticed that Firefox (v135 64bit) quits playing audio from YouTube videos after a few seconds. Audio outside of Firefox works as expected. … (διαβάστε περισσότερα)

Within the last few days, I've noticed that Firefox (v135 64bit) quits playing audio from YouTube videos after a few seconds. Audio outside of Firefox works as expected. I've followed the directions to resolving common audio issues, including resetting Firefox, clearing the cache and have disabled all extensions to no avail. Running on Windows 11.

Ερώτηση από hawthorne.abendsen 2 ημέρες πριν

Youtube at max 720p?

Do you know of a mod that won't allow Youtube to have a resolution higher than 720p, including when embedded? I almost-always have Youtube at 480p when watching through t… (διαβάστε περισσότερα)

Do you know of a mod that won't allow Youtube to have a resolution higher than 720p, including when embedded? I almost-always have Youtube at 480p when watching through their site. I noticed that when watching a video on another site and that it's embedding Youtube, that the resolution is higher > 480p and in those cases it's not rare to be > 720p.

I'd like a mod or setting so that when it's active that Youtube can't have a resolution higher than 720p, including when embedded. Any idea if there's something alike?

Thank you kindly for your help

Ερώτηση από DynV 4 ημέρες πριν

Τελευταία απάντηση από James 4 ημέρες πριν

No audio on Firefox except with bluetooth headphones or speaker

Firefox will show that audio is "playing" but no sound will come out, unless I connect a bluetooth speaker or headphones. Solutions tried (and failed): 1. uninstalling … (διαβάστε περισσότερα)

Firefox will show that audio is "playing" but no sound will come out, unless I connect a bluetooth speaker or headphones.

Solutions tried (and failed):

1. uninstalling all audio drivers 2. checking if it's a problem with my computer (it's not, every other application plays sound) 3. enabling cookies 4. allowing autoplay video and audio 5. completely uninstalling and clean installing firefox again 6. turning off bluetooth to see if the pairing is the problem 7. cleared cache 8. turned off any adblock and/or extensions whatsoever 9. allowed drm content to play 10. allowed pop-ups 11. reset settings preferences

any help or input is appreciated. Thank you!

Ερώτηση από ripplingfeathers 4 ημέρες πριν

Youtube player does not appear, only showing white

When I navigate to youtube and try to watch a video, the player does not load. It just shows white in the space where the player should be. No video, no audio, no nothing… (διαβάστε περισσότερα)

When I navigate to youtube and try to watch a video, the player does not load. It just shows white in the space where the player should be. No video, no audio, no nothing. No matter what video I click, the same thing happens. The only workaround I have found is that if I go to a page with an embedded youtube video, and click the "watch on youtube" link that appears in it, it will load a youtube page that can play videos normally. I can use that page to navigate youtube and it will operate normally. However if I type in youtube.com or get to the site some other way, the issue happens where it is only white space. It is very frustrating.

Ερώτηση από verdant.rivertree 4 ημέρες πριν

Τελευταία απάντηση από verdant.rivertree 4 ημέρες πριν

Problem with scrolling using up/down keys.

I used to be able to move through an article using the UP/DOWN arrows on my keyboard, but they no longer seem to work. Has a change been made in the most recent version o… (διαβάστε περισσότερα)

I used to be able to move through an article using the UP/DOWN arrows on my keyboard, but they no longer seem to work. Has a change been made in the most recent version of FireFox? It is very inconvenient.

Ερώτηση από David Axtell 5 ημέρες πριν

No audio with headphones

Audio doesn't work with Firefox. This appears to be ONLY a Firefox problem. Headphones work with Edge. Computer speakers work. In Windows settings, testing audio works. B… (διαβάστε περισσότερα)

Audio doesn't work with Firefox. This appears to be ONLY a Firefox problem. Headphones work with Edge. Computer speakers work. In Windows settings, testing audio works. But when I attempt to listen to something in Firefox, there is no sound at all.

Ερώτηση από Seigfried 6 ημέρες πριν

Τελευταία απάντηση από markwarner22 6 ημέρες πριν

YouTube video

My YouTube videos are very choppy and keep buffering. This happens no matter what resolution I choose. My internet connection is fast according to speed tests I've run. … (διαβάστε περισσότερα)

My YouTube videos are very choppy and keep buffering. This happens no matter what resolution I choose. My internet connection is fast according to speed tests I've run. I'm using the latest version of Firefox on a MacBook. I've tried clearing my browser cache and cookies, but that didn't help. Can you suggest solutions to fix this problem?

Ερώτηση από ryuna.jdtyra 6 ημέρες πριν

Only some videos play without audio, only in Firefox

I've recently done a clean reinstall of Windows 11 and have noticed that, only for Firefox (134.0.2, build ID 20250120135430), a few videos playback without any audio, ye… (διαβάστε περισσότερα)

I've recently done a clean reinstall of Windows 11 and have noticed that, only for Firefox (134.0.2, build ID 20250120135430), a few videos playback without any audio, yet the same videos play with audio when using edge as a comparison. Most (if not all) of these videos did play with audio in Firefox prior to this reinstall.

Firstly, I'm pretty sure this is not a windows sound mixer issue since many videos on the same page and tab play back with audio just fine in Firefox. The same goes for it not relating to the Firefox setting 'Speaker selection', under (burger) > settings > privacy & security > Permissions because videos of different formats (or using different players) on the same page play back audio fine. The tab is not muted. Again, some videos on the same browser tab play audio fine; some of a particular format or player only play the video, while missing the audio (and where Edge plays the same video with audio).

Another common and potentially relevant issue I've seen is that, this being a 'Windows 11 N" install, it was initially missing the settings > system > optional features > Media feature pack, but that is now something I've successfully added. I should add that windows did report problems when I initially tried to add the media feature pack but, after a very long delay, it eventually appeared to succeed when I ran a couple of DISM incantations that I think ended with - "dism /online /add-capability /capabilityname:Media.MediaFeaturePack~~~~0.0.1.0"

I have the 'Play DRM-controlled content' setting enabled.

Comparing the Firefox vs Edge video playback on this video test page - https://tools.woolyss.com/html5-audio-video-tester/ I get the following results (don't know how to get it formatted/aligned correctly, sorry) -

                           FF vid    FF audio    Edge vid    Edge audio
av1-opus-sita.webm          Works     Works       Works       Works
vp9-vorbis-spring.webm      Works     Works       Works       Works
vp8-vorbis-sintel.webm      Works     Works       Works       Works
avc-aac-nerdist-friends.mp4 Works     MISSING     Works       Works
avc-aac-big-buck-bunny.m4v  Works     MISSING     Works       Works
avc-mp3-sita.mov            Works     Works       Works       Works

And perhaps also relevant is that there's also a difference in the audio-only samples further down the table on the same page -

                   FF audio   Edge audio
audio-sample.mp3    Works      Works
audio-sample.weba   Works      Works
audio-sample.ogg    Works      Works
audio-sample.opus   Works      Works
audio-sample.flac   Works      Works
audio-sample.wav    Works      Works
audio-sample.m4a    FAILS      Works
ac192.mp3           Works      Works
spoonradio-hd.aac   FAILS      Works
audio.opus          Works      Works

Also, every 'v.redd.it' / reddit-video-player video plays the video fine but has no sound when using Firefox but plays both sound and video fine with Edge. Here's one for example - https://old.reddit.com/r/funny/comments/1i7y1nr/rock_paper_scissors/

I've seen lots of similar (but not identical) issues on Firefox video with no audio problems with suggestions a few things to try. In addition to what I've already mentioned above, I've tried the following without success -

- Restarting Windows - Restarting Firefox - Restarting Firefox with addons/extensions disabled - 'about:support' > Refresh Firefox - 'about:support' > Clear startup cache - (hamburger) > more tools > task manager > (click the little profile icon for the page playing the video) - I've checked the settings suggested here: https://support.mozilla.org/en-US/kb/fix-common-audio-and-video-issues#w_check-some-firefox-settings

I realise it may be possible to side-step this problem by flailing around with more drastic work-arounds like trying a clean re-install of Windows or a full uninstall and clean of Firefox, but that doesn't really help figure out the problem, which leaves the possibility it could easily happen again to me or others when it might be something that can be more properly fixed or guarded against in Firefox itself, so I hope someone can suggest what might be done to home in on identifying the cause of the problem and so learn whether a more precise fix can be employed.

Ερώτηση από Ernie_Gurney 3 εβδομάδες πριν

Τελευταία απάντηση από Ernie_Gurney 6 ημέρες πριν

Can't get playback with Firefox browser for either Tubi TV or Pluto TV anymore?

I cannot seem to get playback with Firefox browser for either Tubi TV or Pluto TV anymore. Have uninstalled and reinstalled Firefox, have tried to just refresh data yet s… (διαβάστε περισσότερα)

I cannot seem to get playback with Firefox browser for either Tubi TV or Pluto TV anymore. Have uninstalled and reinstalled Firefox, have tried to just refresh data yet still no playback.

Ερώτηση από d.selland 1 εβδομάδα πριν

Τελευταία απάντηση από markwarner22 1 εβδομάδα πριν

video not redirecting

hi i need help with a website that used to play videos but since last few times its not working as its saying video cannot be redirect to due to cookies but i clear them… (διαβάστε περισσότερα)

hi

i need help with a website that used to play videos but since last few times its not working as its saying video cannot be redirect to due to cookies but i clear them so can you help

Ερώτηση από jdoshi29 1 εβδομάδα πριν

Τελευταία απάντηση από jscher2000 - Support Volunteer 1 εβδομάδα πριν

  • Επιλύθηκε

account duplicates

Please 🙏 I am tired of the same thing nothing changes I will get control over my podcast and Cash app pay pal and they take it right back I truly know who's doing this wh… (διαβάστε περισσότερα)

Please 🙏 I am tired of the same thing nothing changes I will get control over my podcast and Cash app pay pal and they take it right back I truly know who's doing this where do I start

Ερώτηση από Equaine Anthony 1 εβδομάδα πριν

Απάντηση από Equaine Anthony 1 εβδομάδα πριν

  • Επιλύθηκε

Horizontal Graphical Artefacting in Youtube and other video's

Hello! from this morning and alongside a new Firefox update i've been having graphical artifacts on Youtube/Facebook/Netflix. I've followed all the standard steps. Disa… (διαβάστε περισσότερα)

Hello! from this morning and alongside a new Firefox update i've been having graphical artifacts on Youtube/Facebook/Netflix. I've followed all the standard steps.

Disabled Hardware Acceleration. Updated Video Drives. Run FF in Safe Mode without plugins. Disabled Router level VPN and Ghostery.

Any ideas?

I'm running FF135.0 Geforce 572.16 Drives (30th Jan) 3070TI. Windows 10 Pro 22H2.

Ερώτηση από JustabunchofdrivesJBOD 1 εβδομάδα πριν

Απάντηση από JustabunchofdrivesJBOD 1 εβδομάδα πριν

firefox has no sound except through my speakers?

howdy! i have no sound from my firefox browser all of a sudden :'). it was working fine about an hour ago but now it's just... gone. i'm on the latest update (05… (διαβάστε περισσότερα)

howdy!

i have no sound from my firefox browser all of a sudden :'). it was working fine about an hour ago but now it's just... gone. i'm on the latest update (05/02/25) & i'm not sure what to do.

  • my headphones are fine (sound works completely through them on other apps)
  • absolutely NO sound is coming from firefox with my headphones on
  • sound will play through my speakers completely fine
  • i've tried restarting firefox & nothing worked
  • eartrumpet is showing firefox for my speakers but not my headphones?
  • firefox wasn't showing up at all on media controller???

any help is appreciated hah?????

Ερώτηση από TJ 1 εβδομάδα πριν