track-element: Make set_has_internal_source return a boolean
authorThibault Saunier <tsaunier@igalia.com>
Tue, 9 Jun 2020 20:35:44 +0000 (16:35 -0400)
committerThibault Saunier <tsaunier@igalia.com>
Tue, 16 Jun 2020 22:21:01 +0000 (18:21 -0400)
commitf070373def07e1d8b988b51dfdf3db2db5e942ca
tree1ef34db8c720769cd52dd12e66180175a9bb63f3
parentba6c8428310ee18e104eeb73421e2a9551285dc2
track-element: Make set_has_internal_source return a boolean

Telling the user if it is legal to have an internal source in that
particular GESTrackElement.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-editing-services/-/merge_requests/187>
ges/ges-track-element.c
ges/ges-track-element.h