MPEG-4 video
sample-1.mp4
102.8MB / 4k / 00:00:21
sample-2.mp4
30MB / 1440p / 00:00:21
sample-3.mp4
15.3MB / 1080p / 00:00:30
sample-4.mp4
7.6MB / 720p / 00:00:30
sample-5.mp4
2MB / 320p / 00:00:30