System information
Adjusting an audio event's volume
1.  Hover over the top of an audio event.
2. 
When you see the envelope cursor (  ), drag the volume line to the desired level. As you drag the 
line, the event’s gain is displayed in dB.
Tips:
n  Hold Ctrl (or hold the right mouse button) while dragging the sustain portion of the 
envelope to adjust the value in fine increments.
n  When you have multiple events selected, the gain of all selected events is adjusted 
simultaneously.
Fading an audio event in or out
1. 
Hover over upper-left or upper-right corner of an audio event until the cursor is displayed as a  .
2.  Click the corner of the event and drag to create a fade.
To remove a fade, drag the end of the fade curve back to the edge of the event.
When you have multiple events selected, the fade of all selected events is adjusted 
simultaneously.
Adjusting a video event's opacity
Opacity envelopes adjust the transparency of an event, allowing it to fade in over a background. This 
background can be another video event or a background color.
For more information about compositing, see "Compositing and Masks" on page 385.
EDITING EVENTS ON THE TIMELINE167










