- Extension
- .smk
- .nut
- Format
- Binary
- Binary
- Category
- Video
- Video
- Developer
- RAD Game Tools
- The nut file type was created by the FFmpeg project.
- Description
- Smacker Video (.smk) is a video file format developed for use in video games, designed to deliver synchronized audio and video with efficient compression on low-end hardware. It was especially popular in the 1990s and early 2000s for cutscenes and in-game full-motion video. The format supports multiple audio tracks and palette-based video compression optimized for CPU playback without dedicated hardware acceleration.
- The nut file extension is associated with the NUT a patent-free, multimedia container format originally conceived by a few MPlayer and FFmpeg developers that were dissatisfied with the limitations of all currently available multimedia container formats such as AVI, Ogg or Matroska.
- MIME Type
- video/x-smacker
- application/x-nut
