base support for multiple timeline sections

2019-10-11 18:26:56 +11:00
parent e9f5d0d248
commit 1ded30c1d9
18 changed files with 178 additions and 208 deletions
@@ -27,6 +27,7 @@

 TrackOutput::TrackOutput() :
  current_block_(this),
+  track_type_(kTrackTypeNone),
  block_invalidate_cache_stack_(0),
  index_(-1)
 {
@@ -40,6 +41,16 @@ TrackOutput::TrackOutput() :
  AddParameter(track_output_);
 }

+void TrackOutput::set_track_type(const TrackType &track_type)
+{
+  track_type_ = track_type;
+}
+
+const TrackType& TrackOutput::track_type()
+{
+  return track_type_;
+}
+
 Block::Type TrackOutput::type()
 {
  return kEnd;