Audio Mark End

Sets the point on the output timeline where the audio overlay is cut off, in seconds.

By default the overlay plays to the end of the output. The value is measured on the output timeline — after any video-clip-* trims and video-speed adjustments.

An audio-mark-end value that is less than or equal to audio-mark-start is ignored and the overlay plays to the output end. An overlay longer than its window is trimmed at audio-mark-end; an overlay shorter than its window plays once and goes silent (unless audio-mark-loop is set).

Each layer takes its own [N] suffix: audio-mark-end[1]=45.