EXR
OpenEXR
What is EXR?
OpenEXR is a high dynamic range image format created by Industrial Light & Magic (ILM) for use in visual effects and film production. It supports 16-bit and 32-bit floating-point pixels, multiple channels, deep image compositing, and multiple views for stereoscopic content. EXR has become the industry standard for VFX compositing and film production pipelines.
Key Features
Common Use Cases
Advantages
- Industry standard for VFX and film production
- Supports 16-bit and 32-bit floating-point pixels
- Multiple arbitrary channels
- Deep image compositing support
- Lossless and lossy compression options
- Supports multi-view for stereoscopic content
Limitations
- Very large file sizes
- Not suitable for web use
- Requires specialized software to view
- Complex format specification
- Overkill for standard photography
Convert EXR Files
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