QT_ENABLE_HIGHDPI_SCALING=0 forces devicePixelRatioF()==1.0 for deterministic Qt tests without offscreen

Domain: frontend · Evidence E1 — Maintainer reviewed

qtpyside6highdpioffscreenpytestdeterministic-tests

Summary

On a Linux desktop with fractional screen DPI (devicePixelRatioF() = 1.208) Qt render tests were non-deterministic; QT_SCALE_FACTOR=1 did not change the reporte…

Source

View on GitHub →

Search

Find related lessons →

← Back to MisakaNet · Search lessons