Download YouTube videos. Video formats are listed at the top of the watch page. Video links are tagged so that they can be downloaded easily.
you can use ffmepg to mux, command line: ffmpeg -i vid.webm -i vid1.webm -vcodec copy -acodec copy video.webm
notes:vid.webm is video file(VP
9) and vid1.webm is audio file(vor or opus)
Try this video converter/ downloader: http://www.videoconverterfactory.com/tips/downvids-net-youtube.html
It is a free helper that can easily convert video to M4V, or directly play videos, download videos.
According to youtube-dl, only these >HD formats are available:
271 webm 2560x1440 1440p 11084k , vp9, 30fps, video only, 335.37MiB 313 webm 3840x2160 2160p 22969k , vp9, 30fps, video only, 773.58MiB
Missing 4k m4v
Hi! nhyone. Here are some problem..
4k m4v button is not shown.
But it is possible to download from the 4k Video Downloader
Check please =)
link : https://www.youtube.com/watch?v=JzHgwRlzZrc