track: mixing_operation is handled by its parent
authorJustin Kim <justin.kim@collabora.com>
Fri, 2 Oct 2015 14:39:31 +0000 (16:39 +0200)
committerThibault Saunier <tsaunier@gnome.org>
Fri, 2 Oct 2015 14:39:31 +0000 (16:39 +0200)
commitb9112cac48f6e77e80ac13a28f35fd79e4967a4d
tree001794c22d7cc734e4bbe13065b38c33fcadbc9f
parentd6b37d0f4d5f2c62d956a12e220371c2623c9b2a
track: mixing_operation is handled by its parent

Summary:
Normally, mixing_operation is created and added to nlecomposition
as a child element so it will be freed when nlecomposition is removed
from a track.

Reviewers: thiblahute

Projects: #gstreamer_editing_services

Differential Revision: https://phabricator.freedesktop.org/D319
ges/ges-track.c