13.6 Live Input Video, Fill & Key Output Signal (v.4.x)

Owned by Georg Deisting
Last updated: Jan 27, 2023
3 min read

You must unlock the Just Control Configuration window and stop the channel(s) to be able to make any changes.

A Channel can have pass-thru a live signal attached to its video device. The output signal can also include a key information. The functionality may differ, depending on the used video device. Please see the dedicated chapter Live Input Signal Handling for more information regarding this.

  1. Stop the desired Channel by deactivating the checkbox in front of it. Stopping a Channel will also stop the Just Out engine and therefore the final output.

  2. Select the Channel in the Devices & Channels list.

  3. Click on the Format tab.

  4. Select the desired method in the Live Input & Fill+Key drop-down menu. The methods are explained below.

  5. Activate the checkbox in front of the Channel to start it again and to take over the changes you made.

  6. Close the configuration window and drag the Channel from the Connections tab to the Multi-viewer area.

Live Input & Fill+Key Methods

  • No in, video out: Select this setting for a simple video only playout server with no incoming signal attached. The default output is black.

  • No in, video+key out: Select this setting in case the two SDI outputs on the video device should provide one video and one key signal, with no incoming signal attached. The default output is black.

  • DSK in, video out (default black): Select this setting in case there is a signal attached to the SDI 1 of the AJA device video device, which you would like to pass-thru to the available outputs while a live event is scheduled. The default output is black.

  • DSK in, video out (default pass-thru): Select this setting in case there is a signal attached to the SDI 1 of the AJA device video device, which you would like to pass-thru to the available outputs while a live event is scheduled. The default output is the signal which is attached at SDI 1.

  • DSK in, video+key out (default black): Select this setting in case there is a signal attached to the SDI 1 of the AJA device video device, which you would like to pass-thru to the available outputs while a live event is scheduled. The two SDI outputs of the AJA video device will provide one video and one key signal. The default output is black.

  • DSK in, video+key out (default pass-thru): Select this setting in case there is a signal attached to the SDI 1 of the AJA device video device, which you would like to pass-thru to the available outputs while a live event is scheduled. The two SDI outputs of the AJA video device will provide one video and one key signal. The default output is the signal which is attached at SDI 1.

  • Buffered in, video+key out (default black): Select this setting in case there is a signal attached to the SDI input of the video device, which you would like to pass-thru to the available outputs while a live event is scheduled. The two SDI outputs of the video device will provide one video and one key signal. The default output is black.

  • Buffered in, video+key out (pass-thru): Select this setting in case there is a signal attached to the SDI input of the video device, which you would like to pass-thru to the available outputs while a live event is scheduled. The two SDI outputs of the video device will provide one video and one key signal. The default output is the signal which is attached at SDI 1.

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