AMF (ACES Metadata File) is an XML-based metadata format used to record and share the color pipeline applied to captured footage. Rather than storing the image itself, it contains the information needed to reproduce its color—such as which camera input transform was used, which looks or CDL adjustments were applied, and which display transform was used for viewing.
AMF Is a Recipe for Color
Think of AMF as a “color recipe” attached to your footage. By carrying the look established on set through dailies, editorial, VFX, and color grading, AMF helps reproduce the intended color consistently—even as the production moves between different stages and software applications.
Without AMF, managing color information for each clip can require separate CDL sidecar files, instructions for which LUTs to apply, and other manual processes. This not only adds operational overhead but also leaves room for mistakes.
By using AMF, color pipeline information can be carried forward more reliably and applied automatically, reducing configuration errors while improving workflow efficiency.
Looking Ahead
As of 2026, AMF is still rarely used in Japan. However, with key production applications such as DaVinci Resolve, Baselight, and Silverstack now offering more comprehensive AMF support, its use is expected to grow in the coming years.
At the same time, VFX applications such as Nuke and After Effects do not yet provide native AMF support, so additional workflow design is required to carry AMF-based color information into VFX.
PixCal Solutions can help design and implement these workflows, including practical solutions for integrating AMF into VFX pipelines.
Try the Tool
For reference, we provide an AMF visualization tool that generates a color pipeline diagram directly from an AMF file.
You do not need to prepare an AMF file to try it. Simply click the Add Sample button below to load a sample AMF and see an example of how the color pipeline is visualized.
