[Pitivi] Audio mixing of multiple clips loses some frequencies
@jeff
Submitted by Jeff F.T. Assigned to Alex Băluț @aleb
Description
Sample project:
http://jeff.ecchi.ca/public/sample-pitivi-projects/FACIL-dongle.xges_tar
In this project, there is narration and background music. If you pay close attention to the gaps where the narration stop, you will see that the music track's sound changes significantly. For example, when there is a gap in the narration, you hear the "true" sound of the music track, with much more bass and light percussions (the "tss tss tss").
You also typically hear a little bit of an "audible gap" when at those boundaries.
It's pretty easy to reproduce, just seek to around 15 seconds and let it play until 25 seconds.
Imported from https://bugzilla.gnome.org/show_bug.cgi?id=740552