language: en
tags:
- Audio
+description: Mix two audio tracks.
+bugs:
+ - Samples from the longer of the two frames are discarded.
+parameters:
+ - identifier: start
+ title: Start
+ type: float
+ mutable: yes
+ description: >
+ The mix level to apply to the second frame. Any negative value causes an
+ automatic crossfade from 0 to 1.
+ - identifier: end
+ title: End
+ type: float
+ mutable: yes
+ description: >
+ The ending value of the mix level. Mix level will be interpolated from
+ start to end over the in-out range.
+ - identifier: reverse
+ title: Reverse
+ type: integer
+ mutable: yes
+ description: >
+ Set to 1 to reverse the direction of the mix.
+ default: 0
+ minimum: 0
+ maximum: 1
+ widget: checkbox