System information

For more information, see "Compositing and Masks" on page 385.
Adjusting mute automation
You can edit mute automation settings by adding a mute envelope to the track or by using the controls in
the track header.
1.
Select the Automation Settings button . The Mute button is displayed as .
2.
Click the Mute button to change the track's mute automation state.
The button behaves differently if the track has a mute envelope and when you change the track
automation recording mode:
n When the track automation mode is set to Off, the button mutes the entire track.
n When the track has a mute envelope and the track automation mode is set to Read, the
button changes state to reflect the envelope setting during playback but cannot be adjusted.
n When the track has a mute envelope and the track automation mode is set to Touch or
Latch, the button edits the envelope setting at the cursor position.
For more information, see "Recording Track Envelope and Keyframe Automation" on page 270 and"Video
Track Automation" on page 260.
Solo a track
Select the Solo button to mute all unselected tracks. Click the Solo button on additional tracks to add
them to the solo group. To remove a track from the solo group, click the Solo button again.
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