Grass Valley Vertigo XG Integration v.2.6 - Manual (Page 10)

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Integration of Vertigo XG and iTX
Processing and playout of video and graphics
When an XG event (Vertigo page or scene) is encountered in the schedule, TX Play uses the
Oxtel protocol to instruct the Vertigo XG’s Xplay to cue and take the page or scene. Xplay
processes the page requirements and sends playout commands to the XG Renderer.
The XG Renderer loads the page/scene and its associated graphics. The XG Renderer and
the GPU renders the graphics with the video streams and outputs a single rendered video
stream to air.
For events that do not feature a Vertigo page or scene (XG Event), the video streams simply
pass through the Vertigo XG.