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How can I use Capture Live in my A/V setup?

This article provides a step-by-step guide on how to set up Capture Live with A/V systems for live broadcasts

Capture Live Setup for Broadcast Events:

Capture Live enables live broadcasting with real-time captions for news, interviews, and similar applications. Follow steps below to configure this A/V setup.

Step 1: Connect Microphones to Audio Mixer

  • Connect multiple microphones to the audio mixer to manage various speakers and audio sources.

  • The mixer controls input levels, balances audio, and maintains sound quality throughout the event.

Step 2: Route Audio to Live Capture

  • Connect the audio mixer's auxiliary output to your desktop or laptop's auxiliary input.
  • The computer runs Live Capture, a web application that provides real-time transcription from your audio sources.
Step 3: Enable Green Screen in Live Capture
  • Configure Live Capture with Green Screen enabled for dynamic backgrounds and visual effects.
  • This integrates live transcription with customized video backgrounds for enhanced visual presentation.
Step 4: Send HDMI Output to Captioning Hardware
  • Connect the HDMI output from your computer (running Live Capture) to the closed caption encoder.
  • This sends the live transcription and visual elements to the encoder for processing.
Step 5: Input Your Video Feed
  • Connect your main video source (camera or pre-recorded content) to the captioning hardware.
  • This video feed runs parallel to the Live Capture HDMI input.
Step 6: Output Live Video with Captions
  • The encoder processes both video feeds and generates a final output: live video with embedded real-time captions.
  • The result is a professional, accessible broadcast with synchronized audio, video, and captions ready for distribution.

 

Capture Live setup