`gst/analytics/analytics.h` includes `gst/analytics/gstanalyticssegmentationmtd.h`, which in turn `gst/video/video-info.h` but `gst-video-1.0` was only listed in `Requires.private` field of `gst-analytics-1.0.pc`. This would cause projects linking against `gst-analytics-1.0.pc` to fail to find the headers when using alternative interpretation of pkg-config specification that only considers private dependencies for include path during static builds, such as the case e.g. on Nix. https://gitlab.freedesktop.org/pkg-config/pkg-config/-/issues/28 Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/8661>