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AUDIO
CR2 to AU Converter — Free, Online, No Signup
Convert CR2 files to AU online with no signup required.
CR2 sekilas
CR2
CR2 became the dominant Canon raw family through the long DSLR era, so huge real-world photo archives still depend on stable CR2 decoding and migration paths.
AU sekilas
AU
AU belongs to an earlier multimedia era where workstation and Unix vendors often had their own practical audio defaults.
Perbandingan format
| Fitur | CR2 | AU |
|---|---|---|
| File type | Image | Audio |
| Extensions |
|
|
| MIME type |
|
|
| Created year | 2004 | 1987 |
| Inventor | Canon | Sun Microsystems |
| Status | proprietary | active |
| Primary use cases |
|
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| HDR support | Tidak didukung | Tidak didukung |
| Streaming ready | Tidak didukung | Tidak didukung |
Kapan memakai setiap format
When to use CR2
- Your source file is already in CR2.
- Preserve source expectations before exporting to AU.
- CR2 is commonly used in image workflows.
When to use AU
- Your target workflow expects AU.
- Improve delivery compatibility with AU.
- AU is commonly used in audio workflows.
FAQ
Why convert CR2 to AU?
Convert to AU when preserving compatibility with older Unix or workstation software, educational assets, or historical multimedia archives.
In most present-day workflows the practical task is to decode AU content and move it to WAV, AIFF, or a modern compressed format.
Use AU only when downstream compatibility makes it necessary.
What changes when converting CR2 to AU?
This conversion changes how the format behaves in downstream tools and delivery environments.
What should I review after converting CR2 to AU?
Validate output quality on representative files and confirm the target format behaves correctly in the destination workflow.