diff --git a/src-lib/src/video.rs b/src-lib/src/video.rs
index 01a1fb8..d4ca3ef 100644
--- a/src-lib/src/video.rs
+++ b/src-lib/src/video.rs
@@ -207,12 +207,14 @@ impl Inspection {
       for i in 0..unstuck_spans.len() {
          let mut span = unstuck_spans[i];
          for split in scene_splits.iter() {
-            if &span.start < split && split < &span.stop { // TODO buffer
+            if &(span.start + 5.0) < split && split < &(span.stop - 5.0) { // TODO const
                result.push(ContentSpan{start: span.start, stop: *split});
                span.start = *split;
             }
          }
-         result.push(span); // TODO assert nontrivial
+         if span.stop - span.start > 2.0 {
+            result.push(span);
+         }
       }
       result
    }