Your switcher can capture EDL data in a file that you load into your NLE suite. Each pin on the GPI is set as either high (+5 Volts), or low (0 Volts), and it is the switching between high and low that sends commands to the external device, or to the switcher.Įdit Decision Lists are files used by non-linear editing (NLE) suites to aid in post-production.
General Purpose Interface (GPI) is a high/low voltage signalling protocol that allows the switcher to send simple commands to an external device, or receive commands from a device. All of these settings are stored in the Personality register. Personality settings allow you to configure how you interact with the control panel and switcher, as well as how the buttons on the control panel appear. A video loop between the switcher and the 1RU Audio Breakout Module passes all audio signals. The 1RU Audio Breakout Module ( ABM) provides the audio inputs and outputs for the switcher. In this case you want to delay the foreground cameras to compensate for this delay. For example, in a virtual set environment it may take a few frames for the system to track the position of the camera and render the background. This allows you to delay the timing of an input to compensate for the delay in another source. The frame synchronizers cannot completely correct badly formatted video, mistimed switches, signal drops, or similar issues.Ī delay of up to 16 frames can be added to inputs 1-6. The switcher has multiple input frame synchronizer / format converter (FSFC) and input de-interlacers that can be used to convert video input signals to the format that the switcher is operating in, as well as correct mistimed, or drifting, video input signal. The switcher treats the multiple outputs as a single background and translates the keys across the multiple backgrounds. The MultiScreen allows you to output multiple video signals that can be combined into a single scene. The clock can show the current system time or LTC data being sent to the switcher. Video inputs or outputs on the switcher, including Program, Preview, and Media-Store channels, can be assigned to any box on the MultiViewer.ĭepending on the format the switcher is operating in, the MultiViewer may output a different video format than the switcher is operating in.
The MultiViewer allows you to view multiple video sources from a single output. The HD-BNC and HDMI™ outputs can have any video source in the switcher, including Media-Store channels, aux bus, and clean feed assigned to them.
#MULTIVIEWER 720P#
However, if you have a 720p 59.94Hz input reference, you can only operate the switcher in 720p 59.94Hz.Įxternal video sources come into the switcher through the input HD-BNC and HDMI™ ports, and internal sources are generated internally from the switcher or XPression.
For example, if you have a 1080i 59.94Hz input reference you can operate the switcher in 720p 59.94Hz, but not 1080i 50Hz. Choosing a progressive video format as a reference limits you to operating the switcher only in that same video format and frequency. The flexible reference system in the switcher allows you to use an Interlaced video format as the reference to operate the switcher in a video format of the same frequency. This network connection is separate from the Windows® configured one and must use a separate IP address.
#MULTIVIEWER DOWNLOAD#
The network connection for the switcher sub-system in Graphite has an independent ethernet port that allows you to upload stills to the Media-Store channels, download switcher data files, connect to a physical panel, and control switcher functions using DashBoard. Reference and video I/O setup, canvas layouts, and signalling setup.
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