Bzzrt 1.0.1 (released as Synchora)

Renamed: this project is now called Bzzrt. This release was published under its old name, Synchora, so the downloads and the app inside them still say Synchora. Newer releases use the Bzzrt name.

Synchora 1.0.1 is a maintenance release: the program is unchanged from 1.0.0, while the documentation, packaging and licence are updated.

⬇️ Downloads

System	File	Start
🪟 Windows 10/11 (x64)	synchora-1.0.1-windows-x64.zip	double-click vrrdiag.exe on the monitor you want to test
🐧 Linux (x86_64, glibc 2.34+)	synchora-1.0.1-linux-x86_64.tar.gz	./vrrdiag-launch
🍎 macOS 12+ (Apple silicon)	synchora-1.0.1-macos-arm64.zip	open Synchora.app (first time: right-click → Open; macOS 15: System Settings → Privacy & Security → Open Anyway)

Check the files against SHA256SUMS.

🔧 Changes

• MIT licence. Every package now includes the LICENSE file.
• Linux app menu. The entry is now called Synchora, matching the window title and the macOS app. Run ./package-linux.sh --install again to update an existing entry.
• --help on Windows. It now states that --gpu defaults to the GPU driving the monitor.
• README and QUICKSTART now match the program:
  • the test list includes stable90;
  • the Windows low-refresh check runs seven steps;
  • ESC stops a running check, and quits on the start screen;
  • TAB in the advanced test bench returns to the guided check;
  • the KDE setting is under Display & Monitor;
  • a seed reproduces the same frame-time sequence on macOS as well.
• New README header with a banner drawn in the app's own style.

Everything in 1.0.0 still applies, including the note that the macOS build has not yet been tested on a real Mac with an Adaptive-Sync monitor.