LUT¶
Applies a 3D lookup table (LUT) to the video using FFmpeg's lut3d filter.
Configure lut_folder in TOML configuration to enable the parameter:
Effy searches this folder for .cube, .3dl, .csp, .dat or .md3 files. The LUT list is scanned the first time you interact with the parameter and cached for the session. If the folder is missing, unreadable, or contains no supported files, LUT is disabled for the rest of the session.