Update Documents
Update some of the GES documents to give more information to users, clarify how to use GES, fill in some missing documentation, and have a more consistent style.
This covers the documentation for most of the important base classes:
- GESTimeline
- GESLayer
- GESTimelineElement
- GESTrackElement
- GESContainer
- GESClip
- GESGroup
- GESPipeline
- GESAsset
- GESExtractable
- GESTrack
I spotted a few odd things in the code as I was writing the docs, so I just added some corresponding fixes, plus a few FIXMEs for the time being.
Edited by Henry Wilkes