Resistence to partially loaded EBML header.

vbence · Jan 11, 2015 · 4740dc3 · 4740dc3
1 parent 01cb417
commit 4740dc3
Showing 1 changed file with 6 additions and 1 deletion.
diff --git a/src/org/czentral/incubator/streamm/HeaderDetectionState.java b/src/org/czentral/incubator/streamm/HeaderDetectionState.java
@@ -59,7 +59,12 @@ public int process(byte[] buffer, int offset, int length) {
         EBMLElement elem;
 
         // EBML root element
-        elem = new EBMLElement(buffer, offset, length);
+        try {
+           elem = new EBMLElement(buffer, offset, length);
+        } catch (RuntimeException e) {
+            // on EBML reading errors, need more data to be loaded
+            return 0;
+        }
 
         // if not EBML
         if (elem.getId() != ID_EBML)