MB to minutes at ProRes Proxy @ 45 Mbps

1 File size = 0.002963 Duration · profile-dependent conversion · context: encoding/quality profile

Direct Answer

1 File size equals 0.002963 Duration

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

For 2 File size, this profile returns 0.005926 Duration.

Converter Calculator

1 File size (MB) =
0.002963 Duration (minutes)

Explanation

ProRes Proxy @ 45 Mbps uses 45 Mbps (5.625 MB/s). minutes = MB / (5.625 x 60). With input 1 MB, result is 0.00296296296296 min.

For File size to Duration, the active encoding/quality profile determines the conversion constants applied to every value.

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

File size (MB)Duration (minutes)
1 0.002963
2 0.005926
5 0.014815
10 0.02963
15 0.044444
30 0.088889
45 0.133333
60 0.177778
90 0.266667
120 0.355556
180 0.533333
300 0.888889