I mean the module-virtual-surround-sink written 8 years ago [1] doesn't even work properly[2]. Even worse the convolution algorithm is a naive implementation wi

I mean the module-virtual-surround-sink written 8 years ago [1] doesn't even work properly[2]. Even worse the convolution algorithm is a naive implementation with O(n^2) instead of O(nlog(n))[3]. 8 years later it appears the issues are finally being worked on.[4] [1] https://lists.freedesktop.org/archives/pulseaudio-discuss/2012-January/012586.html https://lists.freedesktop.org/archives/pulseaudio-discuss/20... [2] https://gitlab.freedesktop.org/pulseaudio/pulseaudio/-/issues/786#note_376196 https://gitlab.freedesktop.org/pulseaudio/pulseaudio/-/issue... [3] https://lists.freedesktop.org/archives/pulseaudio-discuss/2012-January/012677.html https://lists.freedesktop.org/archives/pulseaudio-discuss/20... [4] https://gitlab.freedesktop.org/pulseaudio/pulseaudio/-/merge_requests/240 https://gitlab.freedesktop.org/pulseaudio/pulseaudio/-/merge...