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MTS at a glance
MTS
Convert to MTS when preserving AVCHD camera originals, maintaining ingestion compatibility, or exchanging footage in a camera-native format.
It is appropriate for home-video capture archives and certain editing pipelines.
For downstream delivery and easy playback, MP4 or MOV are usually better targets.
NEF at a glance
NEF
Convert to NEF when preserving Nikon originals or maintaining a workflow that expects Nikon raw files.
It is ideal for archive masters and non-destructive photo editing with maximum capture latitude.
Format comparison
| Feature | MTS | NEF |
|---|---|---|
| File type | Video | Image |
| Extensions |
|
|
| MIME type |
|
|
| Compression / quality | depends | raw |
| File size characteristics | large | large |
| Compatibility | moderate | limited |
| Editability | limited | high |
| Created year | 2006 | 1999 |
| Inventor | Sony and Panasonic | Nikon |
| Status | active | proprietary |
| Transparency | Not supported | Not supported |
| Animation | Not supported | Not supported |
| Primary use cases |
|
|
| Common software |
|
|
| Archival suitability | moderate | strong |
| Metadata handling | moderate | rich |
| Delivery profile | strong | limited |
| Workflow fit | delivery | source |
| Layer support | Not supported | Not supported |
| Camera raw data | Not supported | Supported |
| HDR support | Not supported | Not supported |
| Streaming ready | Not supported | Not supported |
When to use each format
When to use MTS
- editing
- mastering
- streaming delivery
- Strong source-provenance signal for camera footage.
When to use NEF
- capture ingest
- editing
- web or print delivery
- Preserve capture-stage sensor information.
FAQs
Why convert MTS to NEF?
Convert to NEF when preserving Nikon originals or maintaining a workflow that expects Nikon raw files.
It is ideal for archive masters and non-destructive photo editing with maximum capture latitude.
What changes when converting MTS to NEF?
This conversion changes how the format behaves in downstream tools and delivery environments.
Quality profile changes from depends in MTS to raw in NEF. Editability profile changes from limited in MTS to high in NEF. Compatibility profile changes from moderate in MTS to limited in NEF. Archival profile changes from moderate in MTS to strong in NEF. Metadata profile changes from moderate in MTS to rich in NEF. Delivery profile changes from strong in MTS to limited in NEF. Workflow profile changes from delivery in MTS to source in NEF.
Moving to NEF adds camera raw data.
What should I review after converting MTS to NEF?
Check the exported file for Compatibility often depends on vendor or decoder support.; They are source formats, not publication-ready outputs.; Public technical documentation is uneven across manufacturers..