
You could have two simple SDPs that are identical except for the simulcast format if the new one works, then use the new format. But there are other reasons where applying SDPs might throw an error and so it's probably not great to feature-detect that way. We can feature detect by using the old format and seeing if it throws an error. While, the new one (I think post Firefox 68), only allowed: What is Firefox's recommended way of feature-detecting this change? The old SDP parser allowed: (In reply to Saeed Jahed from comment #36) Saeed, Firefox supports the new syntax on all supported versions, are you seeing a lot of usage on versions lower than 68? Maybe it would be best if Meet switched to the new syntax for all Firefox? I'll revert to canvas fingerprinting blocking via an add-on for now. The flag also seems to disable overriding the userAgent via add-ons or the setting. Toggling this flag allows access to Meet. privacy.resistFingerprinting was true, which reports the FF version as the ESR version (68.0). Ask me anything.ĭoes this happen with a fresh profile? You have upgraded to 72, but for some reason Meet thinks you're still running an old version of Firefox, and is using an obsolete syntax as a result.įound it. I have a similar configuration to Alex, but the problem persists with all plugins turned off. No progress for a month, and this is still broken in 72.0.2 for me. (In reply to Byron Campen (PTO until Feb 5) from comment #24) How can I troubleshoot this further without clobbering everything in the session? The moment I updated to 72.0, however, Meet was broken.

I have a million (fine, actually several hundred) tabs open across perhaps 20 windows, and every time I've updated Firefox there has been no problem the saved session state was resumed flawlessly and everything Just Worked. I then cloned the files making up my profile into a new profile and launched a separate copy of Firefox with that profile (via button to do so in about:profiles), and the problem still persisted.įinally I force-quit the cloned Firefox, removed the saved session state from the cloned profile, and relaunched it. I then tested many times after actually removing all my plugins, one by one, reloading the Meet page after each plugin was removed. I then tested with all plugins disabled, and it still seemed broken. I originally tested with all my plugins enabled, and it seemed broken. If you are still experiencing problems, uninstall the application and reinstall it again.This might be something wrong with Firefox, but not what I'm reporting. If you are using the mobile application, make sure you are running the most recent version.If so, you need to disable your extensions and add them back to see which one is causing the conflict. In Chrome, other extensions may be preventing you from using the screen sharing feature.Since Chrome is developed by Google, it is recommended over Mozilla Firefox or Microsoft Edge / Internet Explorer. If you are still experiencing problems, try a different browser.


Depending on your network speed, the process may take a little while but once you are connected, all video participants will be able to view your screen and all actions you undertake on your computer including keyboard and mouse actions. To finish the process, click “Present to everyone”.Simply select the window you wish to share to continue.
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If you select the “Window” option, you will be presented with all the current windows that are open on your machine.Select either “Entire Screen” or “Window” from the options available and click “Share”.If you are using a mobile application use the meatballs menu option (three dots) to open additional options. Start a video call and select the “Share Screen” option from the top right menu options.Launch Google Hangouts on your desktop or app.The process might vary slightly depending on whether you’re using Hangouts in your browser or as a mobile application.
