Trim - Studer Vista 9 Operating Instructions Manual

Vista 9 Digital Mixing System
Co­nditio­ns • If touched and not in RECORD, the control will enter AUDITION for the
Entering WRITE RECORD Controls in WRITE ENABLE can change to WRITE RECORD using any of the
5.6.3

Trim

Faders vs. Other Objects TRIM is handled slightly different for faders than for other automation objects.
Trim Replay Data For faders not only is the Trim offset applied to Read Mix data to generate
Null Indicatio­ns When a control is being trimmed, a Null indication is provided. In basic terms,
5-42 AutoTouch+
duration of the touch. The control will snap back to its Read value upon
release.
• With TOUCH RECORD engaged, the control will enter WRITE RECORD
(Punch-in) when touched and return to WRITE ENABLE (Replay) when
released (Punch-out). When released the control will snap back to its Read
value unless GLIDE is engaged. If glide is engaged the control will glide
back to its Read value.
• With TOUCH HOLD engaged, the control will enter AUDITION mode when
touched and holds the audition value when released.
• With TOUCH RECORD and TOUCH HOLD engaged, the control will enter
WRITE RECORD (Punch-in) when touched and stays in WRITE RECORD
when released. The control will stay in WRITE RECORD until punched out
or the Mix Pass has ended.
No­te Refer to chapter 5.7.5.1 for information regarding HELD PLAYS MIX.
following three methods:
1. Local Touch (Touching the control on the Channel Strip) or CGM Touch.
TOUCH RECORD engaged or the AUTO MODE modifier key must be
used.
2. Global punch-in via GLOBAL RECORD PUNCH-IN key or Auto-Punch or
GPI (see chapter 5.8.5).
TRIM is the update mode of the system. Controls in TRIM ENABLE are armed for
recording offsets and allows Trims to be Auditioned. Those in TRIM RECORD
will apply the offset to previously written mix data and the resultant values
will be written to a new Mix Pass.
In both cases, Trim offsets are applied to the Read Mix Data for the Active
Pass, and a new Mix Pass is generated. The Read Mix data in the new pass
contain the values of the previous Active Pass plus the Trim offset. In addition,
for faders, the Trim offset values are stored separately as Trim Replay Data.
a new Mix Pass, but the offset is stored within the new pass as Trim Replay
Data. Trim Replay Data are absolute values that are used to offset fader Read
Mix values. Since the Trim Replay Data is separate from the Read Mix Data,
it may be manipulated as an independent entity. This means that Trim Replay
Data can be rewritten, modified, disabled from replay, and cleared.
No­te Since the trimmed fader values are merged with the Read Mix data in the new
Mix Pass, the new pass has integrity even if the Trim Replay Data is disabled
or cleared.
the null indication provides information regarding of the Trim offset value.
However, null indications are handled differently for faders than for other
controls.
SW V4.5 Date printed: 28.0.0