Streaming Google Chrome / Firefox

Everything seems normal.

Can you give me the link to the video from your message 4?

Try resetting Firefox: https://support.mozilla.org/fr/kb/reparer-firefox-reinitialiser-modules-parametres?redirectlocale=fr&redirectslug=reinitialiser-firefox-restaurer-modules-parametres

Hello,
Could you send a link for which reading via Firefox does not work?

So for Firefox, videos "work" but the image is pixelated with white squares or alternates with green images... I don't have an example to show because it’s almost all videos except YOUTUBE and DAILYMOTION.
For Google Chrome, for example:
https://www.om.fr/fr/video/4808/le-club/7672-om-preview-8
where the video is supposed to be, it's all black... Under Firefox, however, it works.

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I am a NOVICE.

I tested it with both browsers and I'm not having any issues with either one: https://pix.toile-libre.org/upload/original/1509138425.png

If you have any extensions, disable them and see if it works. If it works, enable them one by one to see which one might be causing the problem.

here's what it's doing to me.
I disabled all my plugins and reactivated them one by one... but the problem persists on Firefox.
forced to go back to Google Chrome

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I am a NOVICE

Has the problem disappeared in Google Chrome?

For Firefox, make sure your browser is up to date, that you have the latest version of Flash Player, and that your graphics card driver is also up to date. If everything is up to date, try disabling hardware acceleration: https://assiste.com/Firefox_Desactiver_l_acceleration_graphique_materielle.html

- The problem has disappeared with Google Chrome
- The browser is up to date and I have the latest version of Flash Player
- Unable to find the "advanced" mode to disable hardware acceleration

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I am a NOVICE

- I have version 56 of Firefox
- I unchecked "Performance" to display "Use hardware acceleration when available" and unchecked it.
Result => problem partly solved... because now the video lags slightly I find. Whereas on Google Chrome, it is perfectly smooth.

Otherwise, here are some screenshots that might help you.







I am a NOVICE

Perfect, it works well

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I am a NOVICE

However, with GOOGLE CHROME, it's impossible to watch the videos on this site:
https://www.om.net/videos/338610/objectif-match-s06e14-om-guingamp
it's a black screen.
I have to switch to Mozilla Firefox

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I am a NOVICE