Cutsio Blog

What is an EDL File in Video Editing? (And How to Use It)

Demystifying the EDL (Edit Decision List). Learn what it is, why it's still crucial for modern video editing workflows, and how to use it with DaVinci Resolve and Final Cut Pro.

If you've delved into the world of professional video editing or tried to move a project from one software to another, you've likely encountered the term EDL. But what is an EDL file, and why does this decades-old format still matter in the age of AI and 4K video?

What Does EDL Stand For?

EDL stands for Edit Decision List.

The Definition

An EDL file is a simple text file that contains an ordered list of reel and timecode data representing where each video clip starts and ends in a sequence.

Think of it as a recipe for your video edit. It doesn't contain the video or audio files themselves (the ingredients); it only contains the instructions on how to put them together (cut from 00:01:00 to 00:01:05).

What Does an EDL Look Like?

If you open an .edl file in a text editor, it looks something like this:

TITLE: MY_VIDEO_PROJECT

FCM: NON-DROP FRAME


001  AX       V     C        00:00:10:00 00:00:15:00 00:00:00:00 00:00:05:00


002  AX       V     C        00:01:20:00 00:01:25:00 00:00:05:00 00:00:10:00

  • 001: Event number.
  • AX: Reel name (or Auxiliary).
  • V: Video track.
  • C: Cut (transition type).
  • Timecodes: Source In, Source Out, Record In, Record Out.

Why Use EDL Files?

1. Interoperability (Moving Between Software)

The primary use of an EDL is to move a timeline from one Non-Linear Editor (NLE) to another. For example:

  • Editing in Premiere Pro.
  • Color grading in DaVinci Resolve.
  • You export an EDL from Premiere and import it into Resolve to rebuild the timeline.

2. Lightweight Sharing

Since an EDL is just text, it's tiny (kilobytes). You can email an edit structure to a collaborator instantly.

3. AI Workflows (The Modern Use Case)

This is where tools like Cutsio shine.

  • When Cutsio's AI analyzes your video to remove silence or identify viral hits, it needs a way to tell your editing software what to do.
  • Instead of rendering a huge new video file (which loses quality and takes time), Cutsio can export an EDL or XML file.
  • You import this file into Final Cut Pro or DaVinci Resolve, and voila—your timeline is magically cut and organized.

EDL vs. XML

You might also hear about XML (Extensible Markup Language).

  • EDL: Older, simpler, limited (mostly one video track, basic cuts). Best for simple conform workflows.
  • XML: Newer, richer. Can carry information about multiple tracks, effects, audio levels, and colors.

Pro Tip: If you have the choice, XML (or FCPXML for Final Cut) is usually better than EDL for modern workflows. However, EDL remains the universal "fallback" standard that almost every video software supports.

How to Open/Import an EDL

In DaVinci Resolve:

  1. Go to File > Import > Timeline.
  2. Select your .edl file.
  3. Link the media files when prompted.

In Final Cut Pro:

Final Cut Pro X prefers XML (.fcpxml), but you can use third-party tools to convert EDL to XML if absolutely necessary.

Conclusion

The EDL file is a relic of the linear tape editing days that has survived because of its simplicity and universality. Understanding how it works allows you to build flexible workflows, combining the best tools—like using Cutsio for AI logging and DaVinci Resolve for grading—into a seamless production pipeline.