avisynth and vapoursynth as input to handbrake gui

[ravyar]

avisynth and vapoursynth are great tools with awesome feature if we can use them or load them like any other video files with awesome app like handbrake will be appreciate it

[lzaninon]

use avfs (for avisynth) or vsfs (for vapoursynth) to create a virtual .avi of your script. Then load the avi into handbrake