PostProcess
ReferencesWhat to make out of an animation's frames once every one of them is on disk.
A post-process only ever runs after a completed run. A cancelled run, or one which could not write every frame, leaves a hole in the sequence, and every encoder here would quietly stop at that hole rather than complain about it.
Enum values
| Name | Value | Description |
|---|---|---|
| None | 0 | Nothing is encoded. |
| Mp4 | 1 | An H.264 video in an MP4 container. Widely supported, but requires FFmpeg. |
| Gif | 2 | An animated GIF, built in two passes so the colour table suits the whole sequence rather than the first frame. Requires FFmpeg. |
| Apng | 3 | An animated PNG. Lossless, keeps alpha. No temporal compression so animated-pngs tend to be much larger than other video formats. APNGs are encoded from scratch by Grasshopper, no dependencies. |
| Webm | 4 | A VP9 video in a WebM container. Spotty support outside of web browsers, requires FFmpeg built with libvpx. |