H264 encoded video can be pretty good for screen recording too. What kills it is a lack of some browsers' support for YUV444. (Chrome works, Firefox doesn't, ot

H264 encoded video can be pretty good for screen recording too. What kills it is a lack of some browsers' support for YUV444. (Chrome works, Firefox doesn't, others I'm not sure) You really don't want YUV422 or YUV420 for screen capture of content mostly composed of small/fine colorful text.