Grass Valley Imagestore 750 v.3.0.1 - Manual (Page 116)

100
Master Control
Software Configuration
Transition Type Profiles
Each A/B mixer type has an adjustable mixer profile. From ‘System Settings’, select
‘Video > AB Mixer > Mixer Profiles’:
Fig. 5-45: Imagestore Configurator - Transition AB Mixer profile
Configure the following parameters for each fade type:
• Percent down.
• Percent hold.
• Percent up.
• These percentages define how much time is assigned to the 3 parts of the A/B mix transition.
Normally the hold period is a black color field, but for X-fades it is a 50% mix of A and B
sources.
• The following table shows the default mixer profiles.
Mixer Profile Percent Down Percent Hold
a
a. Percent hold is only used by U-fades to hold the profile at black for a
short time
Percent Up
V-Fade 50 0 50
Fade-Cut 100 0 0
X-Fade 50 0 50
Cut-Fade 0 0 100
Cut 0 0 0
U-Fade 33 34
a
33
V-Fade Preset 1 50 0 50
V-Fade Preset 2 50 0 50
Table 5-3: Default Transition AB Mixer profiles