There is a new pull request by Hoshpak against master on the void-packages repository

https://github.com/Hoshpak/void-packages gstreamer-1.16.1
https://github.com/void-linux/void-packages/pull/15057

Gstreamer 1.16.1
None

A patch file from https://github.com/void-linux/void-packages/pull/15057.patch is attached