fix:Introduce tracks and thumbnails fields for FaceDetectionAnnotations proto.

Google APIs · copybara-github · commit 674ec0e684b2 · 2020-12-07T12:51:54.000-08:00
PiperOrigin-RevId: 346138329
diff --git a/google/cloud/videointelligence/v1/video_intelligence.proto b/google/cloud/videointelligence/v1/video_intelligence.proto
@@ -409,6 +409,12 @@ message NormalizedBoundingBox {
 
 // Face detection annotation.
 message FaceDetectionAnnotation {
+  // The face tracks with attributes.
+  repeated Track tracks = 3;
+
+  // The thumbnail of a person's face.
+  bytes thumbnail = 4;
+
   // Feature version.
   string version = 5;
 }
