2017

Table Of Contents
Controlling a VTR
The RS-422 serial connection between the VTR and your workstation enables full remote control of the
device from Smoke. Connected VTR devices send their current status to Smoke, and this status is displayed
in the VTR Input and VTR Output modules.
Verifying the VTR Status
The following illustration shows a VTR status display.
(a) VTR Status (b) VTR Timing (c) Colour Space (d) Bit Precision (e) Control Mode (f) Audio Sample Rate (g) Audio
Input/Output Type
Other VTR status values include.
Indicates:VTR field:
Play, Play Lock, Stop, Jog, Fast Forward (FFW), Rewind (RWD), 3x, 4x, 8x, 15x, 30x.
When the field is blank the VTR is disengaged.
VTR Status
The video timing currently configured on the video device.VTR Timing
The colour space conversion method for both input and output of clips.Colour Space
Whether the VTR is in Local or Remote control mode. Local appears in yellow when the
VTR is in Local mode. In Local mode, the VTR cannot be controlled from Smoke. You
Control Mode (LOCAL, REMOTE,
or REC INHIBIT)
can switch the VTR between Local and Remote mode only on the VTR. Rec Inhibit implies
REMOTE mode, but you cannot output to the tape.
The audio sampling rate when you input or output from the VTR.Audio Sample Rate
The source audio interface type when inputting and the destination audio interface
type when outputting.
Audio Input/Output Type
The accuracy used (SDI bit depth) when transferring data. This cannot be changed.Bit Precision
Using the VTR Transport Controls
The current frame on the cassette in the VTR appears in the image window and the Current Timecode field
(the uppermost timecode field in the Clip Input and Output menus) displays the timecode of the current
frame.
Clip Input/Output Using a VTR | 271