content: h264ify resolves youtube issues playing on older hardware, especially integrated graphics cards on old laptops. I was having some issues with playing videos via Youtube and some other services. I did a little digging and found they utilize the VP8 and VP9 codec. The h264ify will switch from VP8/VP9 to H.264, and the results are much needed for older hardware and laptops, though I believe it is a non issue with more modern laptops as their vidya card will actually do the processing of the VP8/VP9 codecs, while older laptops, especially those with integrated graphics will not, which is where the resulting load comes from. Anway, if you have an old beloved shit rig like I do, give it a go, as you will immediately notice the improvements.