Home Encoder Streaming How to Send a Live Stream from vMix to OneStream Live?

How to Send a Live Stream from vMix to OneStream Live?

Last updated on Aug 27, 2026

Transform vMix into a global broadcasting engine with OneStream Live integration. Reach wider audiences with high-quality, real-time streaming across multiple platforms. Follow this guide to set up and start streaming seamlessly.

To send a live stream from vMix to OneStream Live, follow these steps.

Steps:

  • Open vMix on your device and click the Settings icon to access the stream settings.

  • Ensure the destination is set to Custom RTMP Server.

  • Log in to the OneStream Live dashboard.

  • Click Encoder Streaming.

  • Under Advanced settings, select your  Server region nearest to your location.

  • Copy Server URL and Copy Stream Key.

  • Paste the OneStream Server URL and Stream Key into the vMix settings.

  • Click the Settings icon to adjust the streaming video quality as needed.

  • Apply the following settings in the streaming quality window and click Save:

    • Video Bitrate: 3000 Kbps

    • Encode Size: 1280 × 720

    • Audio Bitrate: 128 Kbps

    • Format: H.264

    • Keyframe Frequency: 2

  • Click Save and Close to confirm the settings.

  • vMix is ready to stream to OneStream Live. Go live or stream a pre-recorded video.

  • Click Stream to start sending your broadcast to OneStream Live.

  • Once it appears in the OneStream LiveDashboard, it goes live on all selected destinations instantly.

You can view video statistics and properties as a graph, along with all destinations that receive the live stream.

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