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VideoHub.md
Dave Nice edited this page Feb 27, 2026
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7 revisions
graph LR
subgraph "HDMI Sources"
MAC_AUD[Mac Auditorium<br/>-In 1-]
MAC_STAGE[Mac Stage<br/>-In 2-]
HDMI_BO[HDMI Breakout<br/>-In 3-]
end
subgraph "HDMI to SDI Conversion"
CONV1[HDMI→SDI<br/>Converter 1]
CONV2[HDMI→SDI<br/>Converter 2]
CONV3[HDMI→SDI<br/>Converter 3]
end
subgraph "SDI to HDMI/VGA Conversion"
CONV_SDI_HDMI[SDI→HDMI<br/>Converter]
CONV_HDMI_VGA[HDMI→VGA<br/>Converter]
end
subgraph "Video Distribution"
SDI_MATRIX[SDI Matrix Switcher<br/>8 Input / 4 Output]
end
subgraph "Displays"
DISP_AUD[Auditorium Display<br/>-Out 1-]
DISP_STAGE[Stage Display<br/>-Out 2-]
SDI_OUT3[Audio Output<br/>-Out 3-]
SDI_OUT4[Vision Mixer 5<br/>-Out 4-]
end
%% HDMI Connections
MAC_AUD -->|HDMI| CONV1
MAC_STAGE -->|HDMI| CONV2
HDMI_BO -->|HDMI| CONV3
%% SDI to Matrix
CONV1 -->|SDI In 1<br/>Grey sleeve| SDI_MATRIX
CONV2 -->|SDI In 2<br/>Orange sleeve| SDI_MATRIX
CONV3 -->|SDI In 3<br/>Red sleeve| SDI_MATRIX
SDI_IN4[SDI Input 4] -->|SDI In 4<br/>Purple sleeve| SDI_MATRIX
SDI_IN5[SDI Input 5] -->|SDI In 5<br/>Yellow sleeve| SDI_MATRIX
%% Matrix to Displays
SDI_MATRIX -->|SDI Out 1<br/>White sleeve| DISP_AUD
SDI_MATRIX -->|SDI Out 2<br/>Brown sleeve| CONV_SDI_HDMI
SDI_MATRIX -->|SDI Out 3<br/>Blue sleeve| SDI_OUT3
SDI_MATRIX -->|SDI Out 4<br/>Green sleeve| SDI_OUT4
CONV_SDI_HDMI -->|HDMI| CONV_HDMI_VGA
CONV_HDMI_VGA -->|VGA| DISP_STAGE
%% Styling
classDef source fill:#e1f5ff,stroke:#0066cc,stroke-width:2px,color:#000
classDef converter fill:#fff9e1,stroke:#cc9900,stroke-width:2px,color:#000
classDef matrix fill:#ffe1f5,stroke:#cc0066,stroke-width:2px,color:#000
classDef display fill:#e1ffe1,stroke:#00cc66,stroke-width:2px,color:#000
class MAC_AUD,MAC_STAGE,HDMI_BO,SDI_IN4,SDI_IN5 source
class CONV1,CONV2,CONV3,CONV_SDI_HDMI,CONV_HDMI_VGA converter
class SDI_MATRIX matrix
class DISP_AUD,DISP_STAGE,SDI_OUT3,SDI_OUT4 display