Loudness Radar time no setting for my film length

[Offbeat Bryce Productions]

My documentary film is 45 min. The loudness radar only has settings for 1 4 12 30 1 2 and 24 hours increments. How do I measure the loudness for my film? Do I set it to 1 hour and just it play for an hour even though there is no audio after 45 min? Won't that give an inaccurate reading?

[Meg The Dog · Accepted solution]

The Radar Speed?

That control just sets the duration in time one revolution of the radar sweep will be.

If you have it set for 1 minute, and your piece is 2 minutes, it will revolve twice.

Try it. The first minutes audio display will fade away as the sweep nears the 12 o'clock position and starts its second sweep.

MtD