X-Git-Url: https://git.nihav.org/?a=blobdiff_plain;f=nihav-duck%2Fsrc%2Fcodecs%2Fvp56.rs;h=03bd9fc9b052ec4c9730ca185a3855251d74e93c;hb=138b7d0a1f3baeac9427f194fd9a3f83abb22651;hp=28b1f0695b82d78cde10a9d1b4475a2910ea268d;hpb=f9be4e750dccff762b9a3d894faec50ffdb59233;p=nihav.git

diff --git a/nihav-duck/src/codecs/vp56.rs b/nihav-duck/src/codecs/vp56.rs
index 28b1f06..03bd9fc 100644
--- a/nihav-duck/src/codecs/vp56.rs
+++ b/nihav-duck/src/codecs/vp56.rs
@@ -470,6 +470,10 @@ impl VP56Decoder {
 
         if hdr.is_intra {
             self.shuf.clear();
+        } else {
+            if !self.shuf.has_refs() {
+                return Err(DecoderError::MissingReference);
+            }
         }
 
         let mut cr;