1. If I use Opera browser, I can’t play videos (only from Dailymotion), but sound works perfectly! In Google, for example, both are working. Please check out this video in Opera, of course: https://dan-caragea.ro/blog/video/cum-scapi-de-tuse/ and other
https://prnt.sc/7WlE6t1kXBdw
Kindly look at the attached screenshot. It is from my Opera browser and I confirm the video is playing normally for me here. Kindly try upgrading to the latest browser version. Also, try disabling any browser add-ons you have installed.
2. If you don’t mind, there is an unresolved issue, here: https://www.ads-software.com/support/topic/progress-bar-for-facebook-videos/. Maybe you forgot or now there are other possibilities to solve it.
We have already replied to that topic. Kindly check our final reply here https://www.ads-software.com/support/topic/progress-bar-for-facebook-videos/#post-15606239
So, the solution is to “Use Native Controls” for Facebook videos as suggested in https://www.ads-software.com/support/topic/progress-bar-for-facebook-videos/#post-15606239
I understand that you don’t want to show the Facebook native player. We ourselves like that if Facebook allows this. Unfortunately, they have started adding their own restrictions ??
When we started implementing the Facebook Player API, we thought it would get improved in the future and provide more options like YouTube API. Unfortunately, it’s not and started giving more issues. So, we have no option other than switching to their standard embed code. But, this is temporary. We will keep watching their API for any updates. When we find any good news, we will bring the custom player integration back again.
Thanks for understanding!