Grass Valley iTX System v.2.6 - Manual (Page 184)

Configuring channel plug-ins
• For an audio recording, you set the file properties by selecting an encoding profile in
the Audio Profile box.
• Clicking the Edit Video Profiles or Edit Audio Profiles displays the Encode Settings
dialog for video or audio encoding. Through this dialog, you can edit, add or remove
encoding profiles. See the iTX Operator Manual for iTX v2 for instructions on how to
perform these tasks.
The Studio Setup panel
Where you are using a GPI device to generate GPI outputs to control broadcasting equipment,
you configure the studio sources and the GPI outputs by using the Studio Setup panel:
The panel displays a list of studio sources that are to be available for studio-source events.
• To create the studio source list, you click Add/Edit Sources to display the Add Source
GPI dialog. Through this dialog, you select a GPI output from a GPI matrix; you also
assign an alias to the GPI output. The selected GPI output appears in the source list.
• To edit a studio source, select it in the source list and click Add/Edit Sources. Change
the properties of the source through the Add Source GPI dialog.
• In the Switcher Delay box, you specify the length of any delay that iTX should
introduce between the studio-source event playing out and iTX sending the GPI output
to the vision mixer.
• To remove a studio source, select it in the source list and click Remove Source.
iTX does not use the Set iTX Source GPI setting.
The Video Clip Configuration panel
Through this panel, you specify where iTX is to insert a timecode track when it is needs to add
one to the channel output signal. Timecode may be required for the operation of a
downstream device (i.e. one that receives the output signal) such as a subtitle inserter.
March 2015 System Administrator Guide Page 184 of 404