Grass Valley Imagestore 750 v.2.0.1 - Manual (Page 302)

Standard Mixfiles Imagestore 750 User Manual
Page 302 Miranda Technologies Inc.
10 Channel Pass-through
The remaining channels of embedded audio are passed through to allow for
other content (e.g. Dolby E streams and alternate languages) to be embedded
on the program output via the delay banks. It is also possible to route a copy
of the pass-through audio to the preview outputs by using preview mode 8.
Note: Preview mode 8 is not part of the standard preview modes but
can be activated (using the automation or GPI) with the ‘j6’
command:
j608:
5.1 Mixfile Variants
The following variants of 5.1 surround mixfile ship as standard with the
Imagestore software. The names are as will appear on the front panel.
5.1_dualVO.mix
This mixfile is designed for 5.1 surround embedded AB mixing with dual
AES voice-over onto embedded output. It collects audio from the first 6
channels of the A and B inputs and mixes these to the program output,
incorporating dual voice-over insertion. Both voice-overs use the dual voice-
over matrix described later in this document. Voice-over 1 is on AES input
pair 1 and voice-over 2 is sourced from AES input pair 2.
5.1_VO_eply.mix
This mixfile is designed for 5.1 surround embedded AB mixing with single
AES voice-over plus Easyplay onto embedded output. It collects audio from
the first six channels of the A and B inputs, and mixes these to the program
output. In addition six channels of Easyplay can be inserted on a one-to-one
basis onto the first six channels of the AB mix output, and this is controlled
by the first voice-over. External voice-over insertion is also possible on the
first six channels of the AB mix. This uses inputs from AES input pair 1 and
is controlled by the second voice-over.