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Video playback of high bitrate content from YouTube pauses and/or stutters.

I am having problems playing a particularly demanding video from YouTube (https://youtu.be/-W_nFlIAWFM) which runs at 4K/30 fps. It is a video taken from a drone flying … (читать ещё)

I am having problems playing a particularly demanding video from YouTube (https://youtu.be/-W_nFlIAWFM) which runs at 4K/30 fps. It is a video taken from a drone flying over the Matterhorn in Europe. Here is my configuration: 1. I have a 200Mb connection to the internet and bandwidth testing confirms that it runs at a consistent 195 - 202 Mb. 2. I am using Firefox 126.0 on a dual boot machine running Ubuntu 22.04 LTS and Windows 10 (both OSes show similar stuttering and pausing). 3. My hardware is a Gigabyte Aorus Z690i motherboard with 32 GB of RAM and an Intel i5-12600K processor and an NVidia GeFroce RTX 2060 Super graphics card. I have tried disabling "Use hardware acceleration" in Firefox and also disabling all add-ons and rebooting. This hasn't resolved the problem. When I watch the same video in Google Chrome, it seems to display a much slower frame rate than 30fps but doesn't stutter. I have concluded that this video must be a super demanding one to render. There are many picture elements changing constantly. But is there a way to watch this at 4K/30fps with it playing smoothly and at the correct frame rate?

Задан neutronJK 14 часов назад

Последний ответ от cor-el 4 часа назад

serious tracking protection

hi, when starting firefox, it makes some connections to firebaseinstallations.googleapis.com detectportal.firefox.com app.adjust.com o1069899.ingest.sentry.i… (читать ещё)

hi, when starting firefox, it makes some connections to

   firebaseinstallations.googleapis.com
   detectportal.firefox.com
   app.adjust.com
   o1069899.ingest.sentry.io
   assets.mozilla.net
   contile.services.mozilla.com
   firefox.settings.services.mozilla.com
   incoming.telemetry.mozilla.org
   location.services.mozilla.org

without user-consent. so this is not gdpr-compliant. how can i tell firefox not to connect to these sites? thanks t.

Задан krupa1 19 часов назад

Последний ответ от cor-el 18 часов назад

Migrate complete user profiles from snap to apt install

I need to migrate the complete profile (all settings, bookmarks, passwords etc) from a snap install to an apt install on the same system. Currently I have both versions i… (читать ещё)

I need to migrate the complete profile (all settings, bookmarks, passwords etc) from a snap install to an apt install on the same system. Currently I have both versions installed, but i want to remove the abomination that is snap..

I tried copying ~/snap/firefox/common/.mozilla/firefox files to ~/.mozilla/firefox but that doesnt seem to work. Since this is a multi-user system i dont want to rely on mozilla accounts to sync everything to the cloud.

What do i need to do in order to migrate all the data from one install to another?

Задан Patrick Winnem 19 часов назад

Последний ответ от cor-el 18 часов назад

DuckDuckGo is down

I use DuckDuckGo for my basic search engine on both my laptop (Ubuntu system) and iPhone 8. It does not work today - saying "There was an error displaying the search resu… (читать ещё)

I use DuckDuckGo for my basic search engine on both my laptop (Ubuntu system) and iPhone 8. It does not work today - saying "There was an error displaying the search results. Please try again.", needless to say...I have tried a number of times and differed the searches to no avail. I also cleared recent cache/history. Still stuck. Searching on Chrome I see on https://news.ycombinator.com/item?id=40451490 that others are also experiencing this problem and do not understand it either - just a few entries

The Sun (a rather populist newspaper in UK) has an article saying it is international and happening today, 23 May 2024, suggests no fixes. (Not exactly a reliable source in my thing)

Has anyone ideas or should I just wait and use an alternative search engine meanwhile? Thanks for any help

Задан b17m 1 день назад

Последний ответ от James 1 день назад

The "Triage Manager" for Mozilla Refuses to assign anyone to a seven year old open problem

I need to go over the head of the Mozilla Triage manager who has left https://bugzilla.mozilla.org/show_bug.cgi?id=1406865 open without a resolution for **seven years**. … (читать ещё)

I need to go over the head of the Mozilla Triage manager who has left https://bugzilla.mozilla.org/show_bug.cgi?id=1406865 open without a resolution for **seven years**. How do I do that? This is a bug reported in Firefox 57 and **still** not fixed in Firefox 125. I cannot find any support category anywhere in the Mozilla website that covers appealing a decision by one of their employees. The last comment from this uncooperative indivisual is "But given we support it on macOS and Windows yeah, it seems not very objectionable." Who is this **clerk** to override the fact that a number of customers very much find this "objectionable". I cannot find anything on https://www.mozilla.org/en-US/contact/ that addresses this issue. I cannot find even a surface mail address for Mozilla. For example my complaint has nothing to do with any of the following:

   I’m having problems with using Firefox
   I want to donate to Mozilla
   I have questions about using Mozilla’s trademarks
   I’d like to report misuse of a Mozilla trademark
   I want to hold an event in a Mozilla space
   I want Mozilla to sponsor my event
   I’d like permission to use a Mozilla logo
   I’m interested in Pocket’s sponsored content on Firefox
   I’m a member of the Press and have a question for Mozilla

Yes I am having a problem with Firefox, but the clerk responsible has, through sitting on this issue for **seven years**, basically told the entire community that he doesn't give a reservoir.

In particular I feel this unacceptable behaviour should be brought to the attention of senior management, but there are no contacts for anybody in senior management.

Задан jamescobban 1 неделю назад

Последний ответ от Paul 3 дня назад

Firefox does not display background color in option tags

I am trying to use a <select> tag to display a color selector. So each <option> has a background color to match its displayed text: ```<select id="stroke… (читать ещё)

I am trying to use a <select> tag to display a color selector. So each <option> has a background color to match its displayed text:

```<select id="strokeColor" name="strokeColor" style="width: 10em;">

             <option value="black" style="background: #000000; text: #FFFFFF">
                     black
             </option>

<option value="aqua" style="background: #00FFFF">

                     aqua
             </option>

<option value="blue" style="background: #0000FF">

                     blue
             </option>

<option value="brown" style="background: #A52A2A">

                     brown
             </option>

<option value="gray" style="background: #808080">

                     gray
             </option>

<option value="green" style="background: #00FF00">

                     green
             </option>

<option value="magenta" style="background: #FF00FF">

                     magenta
             </option>

<option value="orange" style="background: #FFA500">

                     orange
             </option>

<option value="purple" style="background: #800080">

                     purple
             </option>

<option value="red" style="background: #FF0000">

                     red
             </option>

<option value="white" style="background: #FFFFFF">

                     white
             </option>

<option value="yellow" style="background: #FFFF00">

                     yellow
             </option>

<option value="#000000" selected="" style="background: #000000">

                     #000000
             </option>
         </select>```

On Chrome this displays as expected:

https://assets-prod.sumo.prod.webservices.mozgcp.net/media/uploads/images/2024-04-18-22-02-25-eebbd5.png

But on Firefox the background colors are ignored:

https://assets-prod.sumo.prod.webservices.mozgcp.net/media/uploads/images/2024-04-18-22-02-35-bd90ee.png

How can I get Firefox to display the background colors?

Задан jamescobban 1 месяц назад

Последний ответ от Paul 4 дня назад

How do I dismiss a permission dialog?

Sometimes a box pops up on the screen that asks if I want to block or allow something. Sometimes I have no interest in doing either, and just want the damned dialog out o… (читать ещё)

Sometimes a box pops up on the screen that asks if I want to block or allow something. Sometimes I have no interest in doing either, and just want the damned dialog out of my face. The page seems to work otherwise, but the stupid browser keeps the dialog over top of things, and clicking outside of it, and hitting Esc, don't make it go away. I think those actions used to work, and I think there, sensibly, used to be a dismiss option, but that seems to be absent now. There's no sense to trying to force me to make a decision I don't want to make, and doesn't even need to be made, and I want this thing to cut it out.

Задан Sterrence 1 неделю назад

Последний ответ от cor-el 1 неделю назад

How do I change the default app Firefox uses to open downloaded files?

Currently, when I try and open downloaded .txt files and .log files (that is, when I click on them directly from the download pop-up that appears at the top-right of the … (читать ещё)

Currently, when I try and open downloaded .txt files and .log files (that is, when I click on them directly from the download pop-up that appears at the top-right of the browser), Firefox inexplicably opens Aegisub on my machine as the app to use. This is in contrast to when I open it directly from within my file browser, where it opens the Kate text editor, as suggested by the default app option in the permissions of the filetype.

How do I change the apps Firefox uses to open downloaded files? I've tried going into my settings and looking at applications, but .txt and .log don't appear, so I'm not quite sure what to do.

I'm on Kubuntu 22.04.3 LTS, using the Firefox deb package.

Задан domojestic 1 неделю назад

Последний ответ от jonzn4SUSE 1 неделю назад

YouTube gets very laggy after a while - best way to restore performance?

I always keep two Youtube tabs open at all times on my computer. After a while of running, however, the site starts to get increasingly laggy, in a way that simply reload… (читать ещё)

I always keep two Youtube tabs open at all times on my computer. After a while of running, however, the site starts to get increasingly laggy, in a way that simply reloading the tab does not fix. (I am aware that this is likely a result of one of the extensions I have installed that affects Youtube's behavior, specifically SponsorBlock and Return Youtube Dislike, but I am not willing to uninstall these.) I also know of a "force reload" - pressing ctrl + shift + R instead of just ctrl + R in order to clear the cache or something.

However, whenever Youtube starts getting really slow, I instead like to do something I call "crashing the tab" - I open my system monitor, look for the current most CPU-intensive "Isolated Web Co" process, and end it. This pops up an error message in Firefox that says "Gah - your tab just crashed!" and offering me the option to restore it. After restoring it from this window, the performance is back to normal.

My question is, is this beneficial, or is it functionally identical to a normal force-reload? Is the improvement I see between this method and force-reloading the page just placebo? And if not, is there a simpler way to do it without opening a second program?

Задан alanwilson772 1 неделю назад

Последний ответ от Skgh12 1 неделю назад

Sound glitches in KDE after visit some sites in Firefox

Steps for reproduce: Turn ON PC Launch Audacious player Launch Firefox Visit to drupal.org And I have sound glitches like on radio tuning. From all software, … (читать ещё)

Steps for reproduce:

  • Turn ON PC
  • Launch Audacious player
  • Launch Firefox
  • Visit to drupal.org

And I have sound glitches like on radio tuning. From all software, that have sounds: players, browser, messengers. Glitches disappear after restart. I find only 2 sites, that make it: drupal.org and my local bank. With Chrome - no problems.

Without Audacious glitches can be to, but not in 100% of cases.

OS: KDE Neon Plasma 6

Задан Alexandr Vasilenko 1 неделю назад

Последний ответ от jonzn4SUSE 1 неделю назад

I want to have an automated task that sorts the incoming mail to separate folders

I want to have an automated task that sorts the incoming mail to separate folders. I have done this easily in Outlook, but Firefox's Thunderbird is different and I haven'… (читать ещё)

I want to have an automated task that sorts the incoming mail to separate folders. I have done this easily in Outlook, but Firefox's Thunderbird is different and I haven't figured it out. Any help would be greatly appreciated.

George

Задан George 1 неделю назад

Последний ответ от jonzn4SUSE 1 неделю назад

Availability for Ubuntu ARM64 via Orange Pi 5+

I know that there is a generic Linux iteration that can be downloaded, but it does not appear to allow for use on ARM64. Is there a way that I can download, install, and … (читать ещё)

I know that there is a generic Linux iteration that can be downloaded, but it does not appear to allow for use on ARM64. Is there a way that I can download, install, and access Firefox on my Orange Pi 5 Plus?

Задан Caleb 2 недели назад

Последний ответ от jonzn4SUSE 1 неделю назад

Firefox DoH fails on Linux Mint XFCE and Fedora Kinoite

Hello, By default, DoH fails on Max Protection in the latest OS versions listed above. The workaround I've discovered is using https://1.1.1.1/dns-query, but I would rath… (читать ещё)

Hello, By default, DoH fails on Max Protection in the latest OS versions listed above. The workaround I've discovered is using https://1.1.1.1/dns-query, but I would rather use the default settings.

Задан coreywolfhart 2 недели назад

Последний ответ от jonzn4SUSE 2 недели назад

Browser crashes on opening certain filetypes (notably PDF)

Hi everyone, I'm running Firefox which I compiled with vaapi support because I was trying to use hardware acceleration for videos, so I think this bug may have something… (читать ещё)

Hi everyone,

I'm running Firefox which I compiled with vaapi support because I was trying to use hardware acceleration for videos, so I think this bug may have something to do with that. Every time I open a pdf file my browser instantly crashes. When I use troubleshoot mode I have no such issue. I then tried with a fresh all-default user profile with no add-ons, nothing, and still I crash when loading a PDF. Any pointers would be appreciated.

Задан jethro.rosette 2 недели назад

Последний ответ от jonzn4SUSE 2 недели назад

Having more details of the inspected element in the tool-tip

Hi there, thanks for your attention I'm a web developer and new to using firefox. I was using chrome for years and now just because firefox on android let's us install ad… (читать ещё)

Hi there, thanks for your attention I'm a web developer and new to using firefox. I was using chrome for years and now just because firefox on android let's us install add-on like it's desktop version I'm switching to firefox. as a developer I need to learn about the features firefox offers to developers or ask for any features that are missing right now, so my current issue is about the pictures I will attach. I want to have more information about the element that I'm inspecting right in the tool-tip over it for example it's active font-family or things like that. It took me sometime to figure out how to find the active font of the target element thanks to This post. but in chrome it's showed in the tool-tip.

Задан Matty 2 недели назад

Последний ответ от cor-el 2 недели назад

launching firefox in safemode just attaches to existing process instead of launching a new instance in safemode

Howdy, Workflow: I have a firefox instance already running. I want to launch a new firefox in safe-mode to test something without disrupting my existing firefox. Probl… (читать ещё)

Howdy,

Workflow: I have a firefox instance already running. I want to launch a new firefox in safe-mode to test something without disrupting my existing firefox.

Problem: I try to launch a new firefox in safe mode using `firefox --safe-mode`, but firefox just opens a new window NOT in safe mode.

I think it may because firefox in safe-mode requires launching launching from a new instance rather than attaching to existing instance.

`firefox --help` shows a flag I can use:

--new-instance Open new instance, not a new window in running instance. --safe-mode Disables extensions and themes for this session.

So I run `firefox --safe-mode --new-instance`

now I get error popup with message:

"Firefox is already running, but is not responding. To use Firefox, you must first close the existing Firefox process, restart your device, or use a different profile."

Now I think what is the point of the flag "new-instance" if Firefox doesn't support multiple instances?

Regardless, how can I launch firefox in safe-mode without disrupting my existing firefox instance and without relying on creating a profile just for this?

Задан furkansahin824 2 недели назад

Последний ответ от cor-el 2 недели назад

Firefox takes ~5 minutes to startup (even the Profile Manager and in every possible modes)

Firefox takes about 5 minutes to load every it launches, before working smoothly like it should. This problem occured first time yesterday morning, and I have no idea wha… (читать ещё)

Firefox takes about 5 minutes to load every it launches, before working smoothly like it should. This problem occured first time yesterday morning, and I have no idea what could have caused it.

It happens :

  • when I launch firefox normally (whatever the profile)
  • when I launch it from the terminal (it provides no output at all)
  • when I tell it to launch the Profile Manager (5 minutes to see the Profile Manager appear, then 5 more minutes to launch firefox using the selected profile)

It does not happen :

  • when I click "New Window" inside an existing firefox process
  • when I call `firefox --help` from the terminal

Here's what I've tried :

  • First, I've seen pretty much every article from Mozilla Support, Reddit or SuperUser (writing this question is kind of my last resort)
  • I've tried removing and then reinstalling Firefox from Flatpak, from the Fedora repos (using `sudo dnf install firefox`) and using the manual install via the archive (v125)
  • I've tried downgrading firefox (when using the package manager install) from v125 to v124
  • I've also tried the Firefox Developer Edition, same problem here
  • I've tried using the "Refresh Firefox" feature and restarting in Troubleshoot Mode (both are also affected by the slow startup, which makes them particularly painful to execute)
  • I've tried manually deleting the `~/.mozilla/` folder (= manually deleting my profiles)

When firefox launches, it does not freezes my OS and does not seem to use many system ressources : CPU usage is normal, RAM as well, and it does not seem to read many things from the disk as well (I've seen some threads where this was the issue).

And here is something interesting that I discovered :

  • loading (including refreshing) `about:profiles` is also slow and this time freezes firefox (OS reports it as not responding, I can't switch tabs and I can't see my mouse). Other about pages seem to work fine (although I did not try them all)

Thanks !

PS : Even if I think it has nothing to do with the issue, I prefer to mention it here : I was messing with virtual machines yesterday when the issue occured for the first time. My disk got full at some point and I don't know but it might have messed with firefox. At this stage, I had not deleted any files that could relate somehow to Firefox, that's why I doubt it would have caused anything harmful to Firefox. (instead, I mounted an empty partition from my disk to get some space)

Задан Martin Heywang 3 недели назад

Последний ответ от jonzn4SUSE 2 недели назад

OneDrive workbook problem

So I have an Excel workbook in my onedrive from MS, It was working fine on my firefox browser in my Ubuntu OS, last week it started to delete my cell's information whenev… (читать ещё)

So I have an Excel workbook in my onedrive from MS, It was working fine on my firefox browser in my Ubuntu OS, last week it started to delete my cell's information whenever I pressed the enter, tab or arrow keys, I contacted the MS support and they get me to opened the same file on a chrome browser and worked fine... I still want to use my firefox browser but this problem is very annoying, please help me sort it out!!!

Задан ricardocrbb 3 недели назад

Последний ответ от jonzn4SUSE 2 недели назад