Add a time+layer equivalence check

This is more useful than exact_equivalent() since _start offset
may not match in some cases (compounds, import, record with different
capture latencies).

However shared group editing (range, copy/paste) does result in
consistent layers and matching position+length.

1 files changed, 7 insertions, 0 deletions

diff --git a/libs/ardour/playlist.cc b/libs/ardour/playlist.cc
index 3dce9123a9..bf95fde434 100644
--- a/libs/ardour/playlist.cc
+++ b/libs/ardour/playlist.cc
@@ -846,6 +846,13 @@ Playlist::get_equivalent_regions (boost::shared_ptr<Region> other, vector<boost:
 				 }
 			 }
 			 break;
+		 case LayerTime:
+			 for (RegionList::iterator i = regions.begin(); i != regions.end(); ++i) {
+				 if ((*i)->layer_and_time_equivalent (other)) {
+					 results.push_back (*i);
+				 }
+			 }
+			 break;
 		 case Enclosed:
 			 for (RegionList::iterator i = regions.begin(); i != regions.end(); ++i) {
 				 if ((*i)->enclosed_equivalent (other)) {