Home
Setup
Reference and video I/O setup, canvas layouts, and signalling setup.
Video Outputs
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.
Video Output Setup
You can assign a video source or bus to an output BNC or the HDMI outputs. Some outputs can only be used for certain features. The MultiViewer outputs are only available on output BNCs 5 and 6 and the HDMI™ outputs.

Setup
Reference and video I/O setup, canvas layouts, and signalling setup.
- Network Setup
  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. This network connection is separate from the Windows® configured one and must use a separate IP address.
- Video Reference
  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. Choosing a progressive video format as a reference limits you to operating the switcher only in that same video format and frequency. For example, if you have a 1080i 59.94Hz input reference you can operate the switcher in 720p 59.94Hz, but not 1080i 50Hz. However, if you have a 720p 59.94Hz input reference, you can only operate the switcher in 720p 59.94Hz.
- Video Inputs
  External 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.
- Video Outputs
  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.
  - Video Output Setup
    You can assign a video source or bus to an output BNC or the HDMI outputs. Some outputs can only be used for certain features. The MultiViewer outputs are only available on output BNCs 5 and 6 and the HDMI™ outputs.
    - To Set up an External Video Output
      Assign video sources or buses to the output HD-BNC or HDMI™ ports. Some outputs are fixed to a specific video signal.
    - To Set up an Internal Video Output
      Assign video sources or buses to the internal outputs to XPression.
  - Ancillary Data
    Ancillary data is information such as closed captioning or embedded audio that is included in the non-active video portions of the video signal. These portions include the Horizontal Ancillary Data Space (HANC) and Vertical Ancillary Data Space (VANC).
  - FlexiClean Clean Feed
    FlexiClean clean feed provides a second program output per ME that is derived from a different point in the video layering than the standard program output. The clean feed can be set to come before any key in the video layering for an ME. This allows you to remove particular keys without affecting the primary program output.
  - External Layer Mode
    The clean feed for an ME is used to create a composite alpha from the keyers on that ME that is then available as a single alpha source. This allows you to output both the video and alpha from an ME to an external switcher. The key video comes from the output of the ME and the key alpha comes from the clean feed of the ME.
  - ME Follows
    An ME or MiniME™ can be linked to another ME or MiniME™ so that actions performed on the first are duplicated on the following. Linking can only be set between areas of the same type. You cannot have a MiniME™ follow an ME.
  - On-Air Setting
    Some switcher outputs can be set to be considered on-air or not. This allows you to set which outputs are tallied, how resource allocation is divided, and how the Roll Clip feature works.
- MultiViewer
  The MultiViewer allows you to view multiple video sources from a single output. Video inputs or outputs on the switcher, including Program, Preview, and Media-Store channels, can be assigned to any box on the MultiViewer.
- MultiScreen / MiniME™
  The MultiScreen allows you to output multiple video signals that can be combined into a single scene. The switcher treats the multiple outputs as a single background and translates the keys across the multiple backgrounds.
- Frame Sync and Format Conversion
  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 frame synchronizers cannot completely correct badly formatted video, mistimed switches, signal drops, or similar issues.
- Frame Delays
  A delay of up to 16 frames can be added to inputs 1-6. This allows you to delay the timing of an input to compensate for the delay in another source. 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. In this case you want to delay the foreground cameras to compensate for this delay.
- Audio Breakout Module Setup
  The 1RU Audio Breakout Unit (ABU) provides the audio inputs and outputs for the switcher. A video loop between the switcher and the 1RU Audio Breakout Unit passes all audio signals.
- Personality
  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. All of these settings are stored in the Personality register.
- GPI Control
  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. 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.
- Live Edit Decision Lists (LiveEDL)
  Edit Decision Lists are files used by non-linear editing (NLE) suites to aid in post-production. Your switcher can capture EDL data in a file that you load into your NLE suite.
- ViewControl (HD Only)
  The ViewControl interface through DashBoard allows you to coordinate the control over the Carbonite switcher and other devices through custom controls and transitions.
- MultiPanel
  Each frame supports up to 3 independent control connections (Main, Satellite 1, Satellite 2). Each connection can be from a control panel, DashBoard, or a combination of the two. Add devices on the same control connection mirror each other.
- MIDI Controller
  The MIDI controller is used to control the RAVE audio mixer. The controller connects to the switcher through DashBoard.

Video Output Setup

You can assign a video source or bus to an output BNC or the HDMI outputs. Some outputs can only be used for certain features. The MultiViewer outputs are only available on output BNCs 5 and 6 and the HDMI™ outputs.

In addition to the external inputs on the BNCs and HDMI™ ports, there are also internal input from XPression subsystem.

Depending on the model of system you have, you may be restricted on what sources can be assigned to each output.


Output BNC	GRAPHITE-4RU-1ME-5IN	GRAPHITE-4RU-1ME-9IN	GRAPHITE-4RU-2ME-9IN	GRAPHITE-4RU-2ME-13IN
Output 1	any source (no MV)
Output 2	any source (no MV)
Output 3	only duplicate of Output 1 or Output 2	any source (no MV)
Output 4	only duplicate of Output 1 or Output 2	any source (no MV)
Output 5	only duplicate of Output 1 or Output 2, or MV1	any source (MV1 only)
Output 6	only duplicate of Output 1 or Output 2, or MV2	any source (MV2 only)
HDMI1	only duplicate of Output 1 or Output 2, or MV1			any source (MV1 only)
HDMI2	only duplicate of Output 1 or Output 2, or MV2			any source (MV2 only)