IQAES00/01/10/11
N33
IQAES00OPS 27/07/06
www.snellwilcox.com
Version 1 Issue 1
N33.22
RollTrack
This function allows information to be sent, via the
RollCall™ network, to other compatible units
connected on the same network.
For example, it can enable compatible audio delay
units to produce an audio delay dependent on this
and other similar units. The audio delay unit will
dynamically follow or track the received delay-time
information. This allows processed video signals to
be timed correctly with audio signals. This
automatic tracking system via the RollCall™
network is call
RollTrack
.
RollTrack
RollTrack Index
RollTrack Source
RollTrack Disable
RollTrack Address
RollTrack Command
RollTrack Sending
RollTrack Status
For more detailed information, see the RollTrack
section (Appendix) at the end of this manual.
RollTrack Index
RollTrack Index
10
Preset
RollTrack Index
This item is used to select which RollTrack Index is
set up using the RollTrack Source, RollTrack
Address and RollTrack Command functions.
RollTrack Source
RollTrack Source
Input 1 OK
Preset
RollTrack Source
This allows the source of information that triggers the
transmission of data to be selected.
Where applicable options are:
Unused (off)
Input 1 Missing
Input 1 OK
Input 1 CS Mode
Input 1 PCM
Input 1 Non PCM
Input 1 SR Unknown
Input 1 32k
Input 1 44.1k
Input 1 48k
Input 1 96k
Input 2 Missing
Input 2 OK
Input 2 CS Mode
Input 2 PCM
Input 2 Non PCM
Input 2 SR Unknown
Input 2 32k
Input 2 44.1k
Input 2 48k
Input 2 96k
Note that
SR Unknown
means that the sample
rate does not conform to any of the standard
sample rates (32kHz, 44.1kHz, 48k or 96kHz).
The destination for the information is set by the
network code address.
RollTrack Disable
When this item is selected all RollTrack items will
be disabled.
