X-Git-Url: https://gitweb.fperrin.net/?a=blobdiff_plain;f=tim%2Fprune%2Ffunction%2Fcompress%2FDuplicatePointAlgorithm.java;h=ce3f5977abfe59dd11c50689130ef62bcdab44ce;hb=f35b6d628f68e3b5ef19965ad8988d0dd1eb8efa;hp=c5ea99174894de82c675b8b27ca4d9dd0f172f5c;hpb=112bb0c9b46894adca9a33ed8c99ea712b253185;p=GpsPrune.git

diff --git a/tim/prune/function/compress/DuplicatePointAlgorithm.java b/tim/prune/function/compress/DuplicatePointAlgorithm.java
index c5ea991..ce3f597 100644
--- a/tim/prune/function/compress/DuplicatePointAlgorithm.java
+++ b/tim/prune/function/compress/DuplicatePointAlgorithm.java
@@ -41,14 +41,14 @@ public class DuplicatePointAlgorithm extends CompressionAlgorithm
 			if (!inFlags[i])
 			{
 				DataPoint currPoint = _track.getPoint(i);
-				// Don't delete any photo points
-				if (currPoint.getPhoto() == null)
+				// Don't delete any photo points or audio points
+				if (!currPoint.hasMedia())
 				{
 					// loop over last few points before this one
 					for (int j=i-NUM_POINTS_TO_BACKTRACK; j<i; j++)
 					{
 						if (j<0) {j=0;} // only look at last few points, but not before 0
-						if (currPoint.isDuplicate(_track.getPoint(j)))
+						if (!inFlags[j] && currPoint.isDuplicate(_track.getPoint(j)))
 						{
 							inFlags[i] = true;
 							numDeleted++;