A clip transitions is the outgoing transition from the clip.
Arguments
- name
string: can be any of the transitions listed in https://gl-transitions.com/gallery, or "directional-left", "directional-right", "directional-up", "directional-down", "random", " dummy"
- duration
numeric: duration in seconds
- audio_out_curve
string: fade out curve in audio cross fades (default = "tri")
- audio_in_curve
string: fade in curve in audio cross fades (default = "tri")