4K (4096*2160)	4096 2160
2K (2048*1536)	2048 1536
2K (2048*1152)	2048 1152
2K (2048*1080)	2048 1080
1080p	1920 1080
720p	1280 720
iPad	1024 768
540p	960 540
PAL Video	720 576
NTSC Video	720 486
50%	50% 50%
25%	25% 25%