foobar2000 v1.4.1 beta 5 release notes

Changes for beta 5:

Workaround for the disappearing-window bug on Windows 10 1809. [ details ] This is still a Windows bug, not ours.
Made technical info shown properly for various Ogg internet radio streams (Vorbis, FLAC, Opus). [ details ]
Attempted fixes for reported proxy server bugs, added debug logging for proxy server detection. [ details ]
Fixed PPHS resampler regression resulting in poor ReplayGain scan performance for some users. [ details ]