1 files changed, 4 insertions, 0 deletions
diff --git a/rotord/src/libavwrapper.h b/rotord/src/libavwrapper.h
index 2f1f31e..4b24b02 100644
--- a/rotord/src/libavwrapper.h
+++ b/rotord/src/libavwrapper.h
@@ -252,6 +252,10 @@ namespace libav {
                 if (props) return props->Channels;
                 else return 0;
             }
+            int get_number_samples(){
+                if (props) return props->NumSamples;
+                else return 0;
+            }
             int64_t get_channel_layout(){
                 if (props) return props->ChannelLayout;
                 else return 0;