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obs-ndi 4.5.3

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@Palakis Palakis released this 07 Oct 14:04
· 234 commits to master since this release

Only use this release with OBS 22 or above!

Changes since 4.5.2

  • NDI Source: Performance improvements
  • NDI Source on macOS: fix high CPU usage with inactive sources
  • macOS: fix for loading issues with the plugin

Install instructions


  • Using the installer (recommended) : download it, launch it and follow the instructions.
  • Using the archive : copy the contents of the archive to the root of your OBS Studio installation folder, and download and install the NDI 3.5+ Runtime if you haven't already.

On Windows, you must reboot your computer to make a new or updated NDI Runtime installation effective


  • Manual install (64-bit only): Download libndi3_3.5.1-1_amd64.deb and obs-ndi_4.5.3-1_amd64.deb, and install them on your system.
  • PPA: not yet available

OS X/macOS (tested with OBS 22.0.3)

Download and run obs-ndi-4.5.3.pkg. This will install both the plugin and the NDI 3.5+ Runtime. If it doesn't install the NDI runtime, download it here.
Note: OS X may show you a security alert when launching the installer, preventing your from installing obs-ndi. If this happens, go to the "Security & Privacy" panel in OS X Settings and click "Open Anyway".