Последни отговори на Youtube 60fps framedrops (Edge and IE no drops)https://support.mozilla.org/bg/questions/13078492020-10-11T01:27:05-07:00One more important thing:
When watching any Youtube video on the old Edge or Internet Explorer (rega2020-10-11T01:27:05-07:00krause.sarah1https://support.mozilla.org/bg/questions/1307849#answer-1357263<p>One more important thing:
When watching any Youtube video on the old Edge or Internet Explorer (regardless if 30fps or 60fps), in Windows task manager under GPU-Engine it says "<strong>GPU0-Video Decode</strong>", and when using Firefox, Edge Chromium and Chrome it only says "<strong>GPU0 -3D</strong>"
</p><p>I suspect that this is the reason why all the newer browsers have framedrops when watching 60fps videos, as it stresses the cpu more, and if the cpu is not powerful enough it will drop frames. Ideally it should all be decoded via gpu hardware, like on old Edge/IE and not using the cpu.
</p><p><strong>EDIT:</strong>Turns out that on the desktop PC with dedicated AMD gpu, it says "GPU0-Video Decode" in task manager using Firefox. That makes me believe the newer browsers do not correctly recognize the Intel mobile CPU n3710 from 2016. Maybe the gpu list for hadware decode needs to be updated?
</p><p>Please report this to the mozilla team
</p>I am using that addon, which enables AVC1 codec. Without the addon the videos are unwatchable. With 2020-10-09T00:10:07-07:00krause.sarah1https://support.mozilla.org/bg/questions/1307849#answer-1356886<p>I am using that addon, which enables AVC1 codec. Without the addon the videos are unwatchable. With the addon, 30fps videos are fine, 60 fps vidoes have 15-20% framedrops, while (old) Edge and IE play 60 fps videos with 0 framedrops.
</p><p>As a side note: Why does it require a third party addon to play youtube videos? This isn't progressive. Again, the old Edge automatically detects if the hardware supports VP9, and fallsback to AVC1 automatically, without the need for third party addons.
</p><p>Firefox, Edge Chromium, Chrome should fix this.
</p>What about h264? -> https://addons.mozilla.org/firefox/addon/h264ify/
2020-10-09T00:01:56-07:00TyDraniuhttps://support.mozilla.org/bg/questions/1307849#answer-1356884<p>What about h264? -&gt; <a href="https://addons.mozilla.org/firefox/addon/h264ify/" rel="nofollow">https://addons.mozilla.org/firefox/addon/h264ify/</a>
</p>