Blender Git Commit Log

VSE: Unify sequences collections API

Use RNA_api_sequences() for SequenceEditor and MetaSequence
sequences member.

Defines pair of dispatch functions rna_Sequences_editing_* and
rna_Sequences_meta_* that pass pointer to seqbase to
rna_Sequences_* function.

Downside of this implementation is, that it defines 2 seemingly
different RNA collections - SequencesMeta and SequencesTopLevel

Reviewed By: mont29

Differential Revision: https://developer.blender.org/D9601