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File Delivery or Live Stream Handover: Which Suits Your Broadcaster?

Daniel Whitcombe

6 min read

Two ways to get a finished feed to a news desk: a packaged file sent after the event, or a continuous live handover. A signal engineer compares them and says when each is the better choice.

File Delivery or Live Stream Handover: Which Suits Your Broadcaster?

Two ways to reach the broadcaster

Most requests we receive for content distribution come down to one question: does the broadcaster need the feed while the event is happening, or can it wait for a finished package? The first option is a live handover, where the signal travels to the broadcaster's intake as it is captured. The second is file delivery, where we cut, check and export the material and send it in the format the programme asks for.

I am Daniel Whitcombe, and I design the signal paths behind our feeds. Over the years I have seen both options chosen for the wrong reasons, usually because someone assumed live is always better or that a file is always safer. This comparison sets out what each really involves, so the choice is made on the needs of the programme rather than on habit.

Neither option is a lesser version of the other. They solve different problems, and the right one depends on how the footage will be used, who is waiting for it and how much tolerance there is for a fault.

What a live handover involves

A live handover means the broadcaster receives a continuous signal and can put it to air as it arrives. That asks for a stable route from the venue, a monitored path with a backup, and agreement beforehand on the format, the return feed and the point at which responsibility passes to the receiving desk. We run a rehearsal link before the event so that any mismatch shows up while there is still time to correct it.

The strength of a live handover is immediacy. A news programme covering a developing story, or a broadcaster cutting into a stage event, cannot wait for an export. The cost is exposure: whatever happens on the path happens in front of the audience, so the work leans heavily on monitoring and on a second route that can take over without anyone noticing.

It also leaves less room for correction. If a camera framing is off or a microphone drops out, the broadcaster sees it as it happens, and the fix has to be made while the feed is running.

  • Needs a monitored primary route and a ready backup
  • Needs agreed formats and a rehearsal link beforehand
  • Best when the material is time critical

What file delivery involves

File delivery trades immediacy for control. After the event we assemble the agreed material, check picture and sound against the broadcaster's specification, and export it in the codec, frame rate and file naming they have asked for. Priya Nair, our distribution coordinator, schedules the transfer and confirms receipt, so nothing is left sitting unseen in a queue.

The advantage is that mistakes can be caught before anyone outside the team sees them. A loose edit, a level problem or a wrong aspect ratio can be corrected and the file re-checked. For a documentary insert, a magazine item or a festival highlights package, that calm review is worth more than a few minutes saved.

The limit is time. A file can only be sent once it exists, so a programme that needs pictures within moments of an incident will find it too slow for the purpose.

  • Allows a full quality check before delivery
  • Delivered in the codec and naming the broadcaster requests
  • Suited to packages, highlights and archive material

Where the two options differ in practice

The clearest difference is where the risk sits. In a live handover the risk is concentrated in the event itself, and we manage it with redundancy. In file delivery the risk moves to the hours afterwards, where it takes the form of a rushed export or a mismatched format, and we manage it with a checklist and a second pair of eyes.

Cost and effort follow the same pattern. A live handover needs more equipment and more people present during the event, because monitoring cannot be left to chance. File delivery needs less on the day but more careful work afterwards. Neither is automatically cheaper, and the quotation reflects the scope that was agreed rather than the label.

There is also a difference in how the broadcaster works with the result. A live signal is raw material for their own director. A delivered file is something they can schedule, trim and reuse, which suits programmes built around a fixed running order.

Mixing the two

Many jobs do not need to choose. A common arrangement is to hand over a live signal for the moments that matter and to deliver a clean, checked file of the full event afterwards. The live feed serves the news cycle, while the file serves the longer programme, the archive and any follow-up item that needs better material than a stream can give.

This works well because the same capture feeds both. We record at the venue as the live signal goes out, so the file is not a copy of a compressed stream but a proper recording we can cut from. That distinction matters when a broadcaster later asks for a different format or a longer version.

The one thing to settle early is who needs what and by when. A short note from the producer listing the live window and the file deadline is usually enough to plan both without confusion.

My recommendation

If the footage loses its value within hours, choose a live handover and accept that it needs a backup route and a rehearsal. If the footage will be edited, scheduled or kept, choose file delivery and give us the specification in advance. If both are true, ask for both and let one capture serve each.

When a producer is unsure, I ask three things: when will it go to air, who will see it first, and what happens if it is late by an hour. The answers almost always point to one option. As the evenings draw in and more stage and news work moves indoors, it is worth settling this before the first booking rather than during it.

Send us the programme's requirements through the contact page and we will confirm the route, the format and the delivery arrangement in writing.

A live handover gives immediacy and carries its risk in front of the audience, while file delivery gives control and carries its risk in the hours afterwards. Choose by how quickly the material must be seen and how it will be used. Where both matter, one careful capture can serve each. Tell us the programme's timing and specification, and we will set out the route in the quotation.

Written by

Daniel Whitcombe

Signal Engineer

Daniel designs and monitors the signal paths behind every zoryli feed. He keeps the backup routes ready.

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