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ERF at a glance
ERF
—
MPEG-2 at a glance
MPEG-2
—
Format comparison
| Feature | ERF | MPEG-2 |
|---|---|---|
| File type | Image | Video |
| Status | active | active |
| Transparency | Not supported | Not supported |
| Animation | Not supported | Not supported |
| Primary use cases |
|
|
| Layer support | Not supported | Not supported |
| Camera raw data | Supported | Not supported |
| HDR support | Not supported | Not supported |
| Streaming ready | Not supported | Supported |
When to use each format
When to use ERF
- Your source file is already in ERF.
- Preserve source expectations before exporting to MPEG-2.
- ERF is commonly used in image workflows.
When to use MPEG-2
- Your target workflow expects MPEG-2.
- Improve delivery compatibility with MPEG-2.
- MPEG-2 is commonly used in video workflows.
FAQs
Why convert ERF to MPEG-2?
This conversion is usually chosen when MPEG-2 fits downstream video delivery better.
What changes when converting ERF to MPEG-2?
This conversion changes how the format behaves in downstream tools and delivery environments.
Moving to MPEG-2 removes camera raw data. Moving to MPEG-2 adds streaming delivery.
What should I review after converting ERF to MPEG-2?
Validate output quality on representative files and confirm the target format behaves correctly in the destination workflow.