obs-ndi 4.0.1

This release fixes several annoying and show-stopping bugs.
Please note: this release still uses NDI 2.0. Support for the new NDI 3.0 runtime is currently being implemented.

Changes since 4.0

• Bug fix: choppy audio from NDI source (#24)
• Bug fix: framerate issues on some setups (#28)
• Bug fix: excessive audio buffering in audio engine (#23)
• New filter: "Fix alpha blending" (fixes #30)
• New source option: "Fix alpha blending". Applies the aforementioned filter to the current source. (fixes #30)

Install instructions

Windows

• Using the installer (recommended) : download it, launch it and follow the instructions.
• Using the obs-ndi-4.0.1-Windows.zip archive : download and install the NDI Runtime, reboot your computer, then copy the contents of the archive to the root of your OBS Studio installation folder.

On Windows, you must reboot your computer to make the NDI Runtime installation effective

Ubuntu/Debian

• Manual install (64-bit only): Download libndi1_2.0-1_amd64.deb and obs-ndi_4.0.1-1_amd64.deb, and install them on your system.
• PPA: not yet available

OS X/macOS (experimental!)

Download and run obs-ndi-4.0.1.pkg. This will install both the plugin and the NDI V2 Runtime.
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".

obs-ndi 4.0

Changes since 0.3.2 :

• Major performance improvements, both for input and output.
• Settings dialog for the Main Output
• Dynamic loading of the NDI library (users are now required to install the NDI Runtime)
• Bugfix: mono-only audio outputs (main and filter)
• Main Output now uses YUV video frames
• Tally support on Input Sources.

Install instructions

Windows

• Using the installer (recommended) : download it, launch it and follow the instructions.
• Using the obs-ndi-4.0.0-Windows.zip archive : download and install the NDI Runtime, reboot your computer, then copy the contents of the archive to the root of your OBS Studio installation folder.

Ubuntu/Debian

• Manual install (64-bit only): Download libndi1_2.0-1_amd64.deb and obs-ndi_4.0.0-1_amd64.deb, and install them on your system.
• PPA: not yet available

OS X/macOS (experimental!)

Download and run obs-ndi-4.0.0.pkg. This will install both the plugin and the NDI V2 Runtime.
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".

obs-ndi 0.3.2

Try this release if you're facing performance or framerate issues with obs-ndi 0.3.1

Changes since 0.3.1 :

• Audio output support in the NDI filter (only with async sources : ffmpeg, webcams, ...)
• Updated NDI SDK to latest Version 2 Beta (comes with performance improvements).

Install instructions (Windows)

• Using the installer (recommended) : download it, launch it and follow the instructions.
• Using the .zip archive : copy the contents of the archive to the root of your OBS Studio installation folder.