adding virtual method to get Data descriptor

MarcAntoine-Arnaud · MarcAntoine-Arnaud · commit 04f29fc94721 · 2014-08-11T14:59:04.000+02:00
diff --git a/src/AvTranscoder/CodedStream/InputStream.hpp b/src/AvTranscoder/CodedStream/InputStream.hpp
@@ -23,6 +23,7 @@ class InputStream
 	// Stream properties
 	virtual VideoDesc getVideoDesc() const = 0;
 	virtual AudioDesc getAudioDesc() const = 0;
+	virtual DataDesc  getDataDesc()  const = 0;
 	
 	virtual AVMediaType getStreamType() const = 0;
 
