2.3.0

Highlights

• Rename the plugin, packages, binaries, and runtime identifiers to Klaps.
• Add the AV offset ruler, rolling median/jitter display, and guarded Correct Sync Offset workflow.
• Focus the detector and generated reference media on the lower-flash v2 protocol; remove the legacy v1 generator and detector path.
• Improve repeatable-measurement guidance for Media Source and buffered AJA/DeckLink sources.
• Move and stabilize the hosted Klaps Cue Generator and remote-clock startup.
• Preserve OBS Studio 31 compatibility and fix Debian migration metadata for older package names.

Installation notes

• OBS Studio 31 and 32 builds are provided for Windows x64, macOS universal, and Ubuntu 24.04 x86_64.
• macOS artifacts are unsigned and unnotarized because Developer ID credentials are not configured. If Gatekeeper blocks installation, use the manual ZIP installation and scoped quarantine-removal instructions in the README.
• Remove legacy obs-avs.plugin or obs-audio-video-sync-dock.plugin bundles before installing klaps.plugin, so OBS does not load multiple copies.

2.2.0

Highlights

• Rename the plugin, packages, and binaries from obs-audio-video-sync-dock to obs-avs.
• Move fork-owned identifiers to com.broadcast-ready.obs-avs and use new installer UUIDs owned by this project.
• Add cleanup and migration handling for legacy obs-audio-video-sync-dock installations.
• Add signing-ready macOS CI with signature verification and notarization when Developer ID credentials are configured.
• Move the hosted cue generator to https://broadcast-ready.com/obs-avs/.

Installation notes

• OBS Studio 31 and 32 builds are provided for Windows x64, macOS universal, and Ubuntu 24.04 x86_64.
• macOS artifacts in this release are unsigned and unnotarized. If Gatekeeper blocks installation, use the manual ZIP installation and scoped quarantine-removal instructions in the README.
• Remove the legacy obs-audio-video-sync-dock.plugin bundle before installing obs-avs.plugin, so OBS does not load both versions.

2.1.0

Highlights

• Replace the raw/source-timestamp probe with paired no-op OBS video and audio analyzer encoders.
• Analyze the main Program canvas and audio Track 1 on OBS encoder PTS, with compositor CTS for wall-clock glass-to-glass timing.
• Run analysis in parallel with streaming and recording outputs without producing encoded media.
• Improve the hosted cue generator's realtime scheduling, mobile behavior, and browser audio-output timing compensation.

Compatibility

• OBS Studio 31 and 32 are supported.
• OBS Studio 30 support has been removed because exact compositor CTS requires the OBS 31+ packet-timing API.
• Packages are provided for Windows x64, macOS universal, and Ubuntu 24.04 x86_64.

2.0.1

• Add a Reset button to clear the dock analysis statistics without stopping the active analysis output.