How to use the timeline

 

Fade and volume control:Audio

 
 

You will be able to set the fade and volume control within the timeline. (The original setting is applied automatically to every video/music before any changes.)

Select the timeline bar and you should see a green outlined icon appearing on the bottom right from the bar. This will be the fade and volume control icon. Click to open and view 3 controllers. The icon with 3 vertical lines, the green line, and the green arrow. These are the 3 volume controls.
*This icon will not appear with thumbnails with no sound.

Fade in control: Icon with 3 vertical lines and the green arrow on the left
The Icon with 3 vertical lines indicates where the fade in point ends by adjusting it horizontally. The green arrow will set the volume level at starting point.Ex) set the arrow at the very bottom (level 0) and the 3 lined icon 3 seconds after the starting point. The volume will increase in 3 seconds from level 0. If the arrow position is set higher than the lined icon, the volume will decrease.

Fade out control: Icon with 3 vertical lines and the green arrow on the right
Set the beginning of the fade out location by moving the 3 lined icon horizontally. The green arrow will indicate the volume level at the ending point. If you set the arrow below the 3 lined icon, the volume will gradually decrease.

Volume control: Green horizontal line
Adjust the green line vertically to set volume control between 0% (minimum level) and 200% (maximum level)

Related commands
Transparency/Transition Control