Does a two hour recording need a bigger plan?

It needs both the duration allowance and the size allowance. Three hours is the ceiling on Lite 50, with twelve gigabytes alongside it.

Is complexity part of it?

It affects how much data each second needs, so it changes the rate rather than the relationship. Once the rate is set, length multiplies it.

Does trimming before upload help?

Directly, in proportion to what you remove. Twenty minutes of setup removed from a two hour recording is a sixth off the file.

How long can a source be?

Up to ten hours on any paid plan, and thirty minutes on the free video. Upload size scales with it: 4 GB for every hour of video.

Does length change the price of a run?

The duration ceiling comes with the plan, so a longer recording needs a plan that allows it rather than costing more per minute.

How Length Affects File Size

How does duration relate to size?

Directly and proportionally. Twice the length is twice the file at the same settings, with no diminishing returns in either direction. Resolution, frame rate and complexity all affect the rate at which data accumulates, but once that rate is set, duration multiplies it exactly.

Doubling each variable

Duration is the only one of these that scales exactly, which makes it the easiest thing to plan storage around.

Doubled	Effect on size	Predictable?
Duration	Doubles	Exactly
Frame rate	Roughly doubles	Close to it
Resolution in both dimensions	Roughly four times	Approximately
Bitrate	Doubles	Exactly
Amount of movement	Increases, unpredictably	No

Planning storage for a series

Because size scales directly with length, you can estimate storage for a series easily. Record one session, note its size per minute, and multiply by the planned length of future sessions. That tells you how much storage a month of recording needs.

Leave extra room for backups, which double the space required.

Upload time follows the same rule

Upload time also scales with file size, so a recording twice as long takes twice as long to upload at the same connection speed. Knowing your per-minute size and upload speed lets you estimate transfer times before starting.

Plan long uploads for times when you do not need the connection.

Trimming saves proportionally

Cutting ten minutes of dead time from a sixty-minute recording saves roughly a sixth of the file size and upload time. Trimming pre-show chatter and long goodbyes is an easy win.

Keep the untrimmed original if you might need it.

Other factors that change the rate

Resolution, frame rate and bitrate set the size per minute. Changing them changes every minute of the recording. Busy scenes can also increase size when the encoder varies its data rate.

Keep settings consistent so estimates stay reliable.

Splitting very long recordings

Very long recordings can be split into sections for easier handling. Smaller files upload more reliably and are easier to back up and share.

Name sections clearly in order.

Using the relationship for budgeting

If costs or limits relate to length, knowing the simple relationship helps plan how many recordings fit a given allowance.

Check the current limits for any tool you use.

The one number you can plan with

Work out the size of one minute. Everything else is multiplication from there.
Plan storage from hours, not files. Hours per month times size per hour is the only figure you need.
Trim before uploading long recordings. Cutting dead time at the start and end is the cheapest reduction there is.

Work out your hour, then send one.

Questions people ask

Does a two hour recording need a bigger plan?: It needs both the duration allowance and the size allowance. Three hours is the ceiling on Lite 50, with twelve gigabytes alongside it.
Is complexity part of it?: It affects how much data each second needs, so it changes the rate rather than the relationship. Once the rate is set, length multiplies it.
Does trimming before upload help?: Directly, in proportion to what you remove. Twenty minutes of setup removed from a two hour recording is a sixth off the file.
How long can a source be?: Up to ten hours on any paid plan, and thirty minutes on the free video. Upload size scales with it: 4 GB for every hour of video.
Does length change the price of a run?: The duration ceiling comes with the plan, so a longer recording needs a plan that allows it rather than costing more per minute.