- Extension
- .spi3d
- .cdl
- Format
- Text
- Text
- Category
- Color Lookup Table
- Color Lookup Table
- Developer
- Sony Pictures Imageworks
- American Society of Cinematographers
- Description
- An SPI3D file is a three-dimensional colour lookup table in the text format of Sony Pictures Imageworks, used by OpenColorIO. It starts with SPILUT 1.0 and lists output colours with their grid indices.
- A CDL file is an ASC Color Decision List: XML that pairs shots with ASC CDL colour corrections (slope, offset, power, saturation), used to carry grades between editing and colour grading applications.
- MIME Type
- text/plain
- application/xml