DigiDesign Pro Tools, Справочное руководство

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Chapter 18: Editing Basics 347
In addition to providing a timing reference for
track material, the Timebase rulers are also used
to define
Edit selections for track material, and
Timeline selections for record and play ranges.
Any or all of the following Conductor rulers can
be displayed:
• Tempo (and Tempo Editor)
• Meter
• Key Signature
• Markers
The Meter and Tempo rulers indicate changes in
meter and tempo within the Session. The Key
Signature ruler indicates changes of key. The
Markers ruler displays markers to important
track locations.
To display all rulers:
■
Select View > Rulers > All.
To remove a ruler from the display, do one of the
following:
■
Option-click the ruler’s name (to the left of
the ruler display).
– or –
■
Choose View > Rulers, and select a ruler op-
tion.
To display only the Main Time Scale in the
Timebase ruler:
■
Select View > Rulers > None (“Main Time
Scale” on page 348.)
To add a specific ruler to the display, such as the
Markers ruler, for instance:
■
Select View > Rulers > Marker.
To change the display order for the rulers:
■
Click a ruler’s name and drag up or down to
the new location.
Ruler View Selector
The Timebase and Conductor rulers can also be
configured with the Ruler View selector.
Secondary Time Code Ruler
(Pro Tools HD and Pro Tools LE with
DV Toolkit 2 Only)
A secondary time code ruler, labeled
Time Code 2, lets you reference video frame
rates in the timeline that are different from the
session time code rate. However, you cannot
Spot to the Time Code 2 ruler and it cannot be
set as the Main Time Scale.
With the Selector tool, drag in any Time-
base ruler to select material across all tracks
in the Edit window. To include the Conduc-
tor tracks in the selection, press Alt (Win-
dows) or Option (Mac) while dragging.
For more information on Memory Location
markers and Meter, Tempo, and Key Signa-
ture rulers, see Chapter 23, “Conductor
Tracks and Memory Locations.”
Ruler View selector in the Edit Window.
Click the Ruler View selector