Fingerprint Comparison and Analysis > Key Concepts > Fingerprint Comparison and Analysis > User Interface of Fingerprint Analysis Feature > Audio Video Fingerprint Analyzer—Configuration Tab
 
Audio Video Fingerprint Analyzer—Configuration Tab
 

The Configuration tab of Audio Video Fingerprint Analyzer has two areas: Fingerprint-generating devices and Fingerprint comparison setup. All devices producing fingerprints that are discovered by iControl’s Fingerprint Analyzer Service are listed in the Fingerprint-generating devices area. Each device’s discovered input is listed under the device name with an icon to indicate a viable fingerprint ().
By contrast, what is currently configured is represented in the Fingerprint comparison setup area and listed by comparison group. Each comparison group shows its configured inputs (Probed and Reference) with either the viable fingerprint icon () or else a caution icon () to indicate the signal is no longer available.
 

NOTE: In the Fingerprint comparison setup area, the reference source label is indicated with italicized text.

The list of comparison groups allows you to select audio channels, and, at a glance, detect the following:
• whether a group’s configuration data has been saved (it is not saved if there is an asterisk next to the comparison group name)
• whether a comparison is underway (a comparison is underway if the text of the comparison group and its inputs is bolded)
Several buttons at the top of the Fingerprint comparison setup area allow you to perform actions on all the listed comparison groups at once.
 
UI elements of the Configuration tab (Audio Video Fingerprint Analyzer)  
UI Element
Description
--- Fingerprint-generating devices area ---
Discovered device folder

[ Graphic ] 

A folder representing the device whose input signal signals have been discovered by iControl’s Fingerprint Analyzer Service.
Discovered input source

[ Graphic ] 

A discovered signal from a supported device that produces a fingerprint. The viability of the signal is indicated by the viability icon ().
Refresh
Click to refresh the list of input sources visible to iControl’s Fingerprint Analyzer Service.
--- Fingerprint comparison setup area ---
Comparison group folder

[ Graphic ] 

A folder representing the logical grouping of assigned sources, including probed sources as well as one reference source.
Assigned source

[ Graphic ] 

An input source configured as belonging to a comparison group. An assigned source may be a probed source (one that is analyzed) or the reference source (one against which a probed source is compared). In addition, an assigned source may currently be a viable signal () or a non-viable or absent signal ().
Channel lists

[ Graphic ] 

Select channels from these lists.
Apply all
Click to save configuration changes to the comparison groups and their component inputs.
Start all
Click to begin all listed comparisons simultaneously.
Stop all
Click to stop all currently ongoing comparisons.
Alarm config
Click to open Fingerprint Analyzer’s Alarm Configuration window.
Refresh
Click to refresh the list and statuses of the configured comparison groups and their component inputs.