Minutes to GB at ProRes Proxy @ 45 Mbps

1 Duration = 0.3375 File size · profile-dependent conversion · context: encoding/quality profile

Direct Answer

1 Duration equals 0.3375 File size

This result depends on the selected profile context: encoding/quality profile.

For 2 Duration, this profile returns 0.675 File size.

Converter Calculator

1 Duration (minutes) =
0.3375 File size (GB)

Explanation

ProRes Proxy @ 45 Mbps uses 45 Mbps (5.625 MB/s). GB = (minutes x 60 x 5.625) / 1000. With input 1 min, result is 0.3375 GB.

Duration to File size is profile-bound here: the selected encoding/quality profile controls the mapping used by calculator and reference table.

Read more

Keep the same profile in both directions to avoid mixing lookup systems that use different size mappings.

Method & Reference (Verified)

  • Method basis: profile-bound mapping; constants depend on the selected profile encoded in the route.
  • Profile reference: encoding/quality profile.
  • Consistency rule: keep the same profile in mirror direction to avoid mixing incompatible mappings.

Common Conversion Values

Duration (minutes)File size (GB)
1 0.3375
2 0.675
5 1.6875
10 3.375
15 5.0625
30 10.125
45 15.1875
60 20.25
90 30.375
120 40.5
180 60.75
300 101.25