FileProperties: updated access to the format context

Clement Champetier · Clement Champetier · commit ced65850ebd9 · 2016-06-20T16:45:38.000+02:00
Define only const methods.
diff --git a/src/AvTranscoder/properties/FileProperties.hpp b/src/AvTranscoder/properties/FileProperties.hpp
@@ -61,7 +61,7 @@ class AvExport FileProperties
     size_t getNbAttachementStreams() const { return _attachementStreams.size(); }
     size_t getNbUnknownStreams() const { return _unknownStreams.size(); }
 
-    const FormatContext& getFormatContext() { return *_formatContext; }
+    const FormatContext& getFormatContext() const { return *_formatContext; }
 
     //@{
     // @brief Get the properties at the indicated stream index
@@ -81,7 +81,7 @@ class AvExport FileProperties
 //@}
 
 #ifndef SWIG
-    const AVFormatContext& getAVFormatContext() { return *_avFormatContext; }
+    const AVFormatContext& getAVFormatContext() const { return *_avFormatContext; }
 #endif
 
     std::string allPropertiesAsJson() const; ///< Return all properties as a json format.
