All videos flicker with hardware accel on, if it's off they lag.
So I replaced my old video card, HD4870 with a much newer and faster GTX 660. Now all video when using firefox flicker, if I go full screen they flicker less. I don't have this problem in other browsers. When disabling hardware accel the flickering goes away but everything starts to lag, especially if I go over 480p.
So I replaced my old video card, HD4870 with a much newer and faster GTX 660. Now all video when using firefox flicker, if I go full screen they flicker less. I don't have this problem in other browsers. When disabling hardware accel the flickering goes away but everything starts to lag, especially if I go over 480p.
All Replies (1)
check this:
- see if there are updates for your graphics drivers
https://support.mozilla.org/kb/upgrade-graphics-drivers-use-hardware-acceleration
- disable protected mode in the Flash plugin (Flash 11.3+ on Windows Vista and later)
https://forums.adobe.com/message/4468493#TemporaryWorkaround
- disable hardware acceleration in the Flash plugin
https://forums.adobe.com/thread/891337 See also: