Tolong jelaskan mengenai Non-DASH dari YouTube

itag is an undocumented parameter used internally by YouTube to

differentiate between quality profiles. Until December 2010, there was also a

URL parameter known as fmt that allowed a user to force a profile using

Approximate values based on statistical data; actual bitrate can be higher or

lower due to variable encoding rate.

Has metadata referring to "Elemental Technologies Live".

Used as alternate audio tracks.

1 itag is an undocumented parameter used internally by YouTube to differentiate between quality profiles. Until December 2010, there was also a URL parameter known as fmt that allowed a user to force a profile using itag codes.

2 Approximate values based on statistical data; actual bitrate can be higher or lower due to variable encoding rate.

3 itag 120 is for live streaming and has metadata referring to "Elemental Technologies Live".