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v1.3.0

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@mikecerisano mikecerisano released this 20 May 21:51
v1.3.0
66aed56

Audio rollout, phase B. Sender microphone capture and NDI audio out.

What's new

  • Sender microphone — capture audio from any system mic and broadcast it alongside video as NDI audio. New device picker (‹ / ›) and "Send microphone audio over NDI" checkbox in the sender window.
  • PCM → planar float NDI audio conversion — handles Float32, Int16, Int32 PCM, interleaved or non-interleaved.
  • Mic permission flow — requested only when sender audio is enabled at broadcast start.

The receiver side already plays back NDI audio when its Audio checkbox is on (added in v1.2.0). So sender mic → receiver speakers now works end-to-end.

Install

Download NDIStream.app.zip, unzip, drag to Applications. Requires macOS 13+.

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