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M4S at a glance
M4S
—
3G2 at a glance
3G2
—
Format comparison
| Feature | M4S | 3G2 |
|---|---|---|
| File type | Video | Video |
| Status | active | active |
| Transparency | Not supported | Not supported |
| Animation | Not supported | Not supported |
| Primary use cases |
|
|
| Layer support | Supported | Not supported |
| Multitrack support | Not supported | Not supported |
| Camera raw data | Not supported | Not supported |
| HDR support | Not supported | Not supported |
| Streaming ready | Supported | Not supported |
When to use each format
When to use M4S
- Your source file is already in M4S.
- Preserve source expectations before exporting to 3G2.
- M4S is commonly used in video workflows.
When to use 3G2
- Your target workflow expects 3G2.
- Improve delivery compatibility with 3G2.
- 3G2 is commonly used in video workflows.
FAQs
Why convert M4S to 3G2?
This conversion is usually chosen when 3G2 fits downstream video delivery better.
What changes when converting M4S to 3G2?
This conversion changes how the format behaves in downstream tools and delivery environments.
Moving to 3G2 removes layer support. Moving to 3G2 removes streaming delivery.
What should I review after converting M4S to 3G2?
Validate output quality on representative files and confirm the target format behaves correctly in the destination workflow.