Watermark End Time

Sets the time in seconds at which the image watermark disappears from the video. After this time, the watermark is no longer visible.

mark-end accepts a float value in seconds. A value less than or equal to mark-start is ignored. Use mark-end[N] for a specific watermark layer.

Setting mark-end is required for an exit transition — mark-transition or mark-transition-out needs to know when the watermark leaves. Without mark-end, only the entrance animates and the watermark holds until the end of the video.