Re:Firefox Private Browsing vs. Chrome Incognito: Which Is F...
by jyavenard on Monday November 20, 2017 @02:46PM
(#15742618)
OpenH264 is only used with WebRTC video call.. And is a software only decoder/encoder...
There shouldn't be much difference for h264 videos between Safari and Firefox, except in Full Screen. For full screen, Safari uses the OS to render the images and can have a very efficient code path. Firefox doesn't support it at all (for now)
The only major complaint I have with Firefox (as of 57) is with openh264. It grabs a whole CPU core for a video that Safari handles at a fourth of that or less.