Udemy Video Download Firefox Extension
Vinnie Breidenthal
Does anyone knows ways to speed up video speed on ipad? I know there is a play speed shortcut for safari, however it doesn't always work. My main use case is to speed up Udemy's videos for like 3x speed. The shortcut method I mentioned works well for youtube video in safari, but I get no audio for udemy's recordings when getting to 3x speed.
The extension ua-site-switch, which admittedly has a rather confusing interface, can be used to send specific user agent strings to different sites. To find Chrome's UA string you could search for it or load this page in Chrome (the UA is in red):
cor-el, if I link direct to the video I can get it to function as well. However, udemy.com support states that Firefox is not compatible, which I presume has something to do with how they are wrapping/embedding the video.
I cannot figure out how to debug my simple extension. Script (a content script) loads (because the first console.log call shows in the tab's console) but then nothing. There's no error what so ever and no second console.log call.
My question is not about solving my code issue (there surely is one, if only firefox would tell me where), it's about finding the place where warnings/errors about the add-on are in firefox (like 'sdfsdf has no object property ...')
Attempting to play a udemy.com video and message appears in playback area, " Video error
We tried several times to play your video but there was an unforeseen error. We have notified our engineers. Visit -player.html to check that Flash is enabled on your browser."
The Adobe Flash Player is installed via software,
Flash player is enabled in FireFox extensions. Should I see it in plugins?
I think I have what I need, but I am obviously missing something.
Currently there in no "Browser Privacy & Security" code affecting network requests or rendered webpage, so I'm not sure, how it can affect performance over browser responsiveness. If you notice any (unusual) slowdown, try to reload page with enabled/disabled extension (just turn it on/off in about:addons).
click on Start recording, reload website again with enabled extension, then press Capture recording and look for a performance hit caused by extension. Below is an example of report using Ghostery - you can see extension icon, extension name and percentage of performance hit from captured timeframe.
Udemy Video Controls Chrome/Brave/Firefox/Edge Extension/Addon - Zaions#1 extension for video player speed control for udemy users.Extension Available for Chrome, Brave, Firefox & Microsoft Edge Browser (available for install on chrome/brave webstore, firefox addon-store & microsoft edge extensions-store) (below given links will open the respective extension store page, follow the link to install on respective browser).Chrome Brave Browser Extension Link: Browser AddonLink: Edge Browser Extension Link: Support this project visit: more info on the extension Visit: udemy's video player playback speed has never been easier. You will be able to set a custom playback speed of your choice, No need to just select a few predefined speed tracks when you can adjust the play speed as you like.e.g: if The person (in the video) speaking TOO SLOW and 2s speed is just not good enough, then no need to worry, now you can adjust playback speed with 0.1s adjustment up to 4s per second and if it's too fast don't worry you can slow down the player speed up to 0.1s again with full fine adjustment of 0.1s step rate, so learn at your speed :)That's not all there's much more.We have designed it in such a way so you will find it super easy and just right for the job that you will now never need to worry about a video speed being too slow or too fast.Multiple setting options with a detailed explanation of every option about how it works and what to expect from it.We hope you will like this extension, well then have fun & start learning at your speed :)Want Some New Features?Want some new features in this Extension? No need to worry just let us know what feature you want to include and why (reason how it will help improve user experience) and we will review that and let you know whether that will be a good improvement to the extension or not.visit us at Zaions.com( ) or contact us through email , to visit developer "Ahsan Mahmood (Aoneahsan)" portfolio visit ( ).We hope you will love this extension and please let us know about your experience with the extension & support the project so we can keep updating/maintaining ( ).
The Media Keys add-on does not work in Firefox version 57, because thedevelopers have decided to remake Firefox into a Chrome clone.For November 2017, they have announced their intention to drop in Firefox 57their current add-on format, now called "Legacy", in favor of WebExtensions,which in plain English are very similar to Google Chrome extensions.
Mozilla's Andy McKay decided to find out in November 2016. He parsed the Chrome store sitemap and got 100,000 extensions, apps and themes out of it which he analyzed to find out how many of them will run in Firefox.
According to his findings, about 76% of Chrome extensions of the sample size will run in Firefox. The remaining extensions either miss one or more APIs, one or more permissions, or one or more manifest.
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