FileProperties: added isRawFormat method

Clement Champetier · Clement Champetier · commit c479c565438a · 2016-05-13T13:23:42.000+02:00
To check if it's a container, or a raw bitstreams without access to
timing information.
diff --git a/src/AvTranscoder/properties/FileProperties.cpp b/src/AvTranscoder/properties/FileProperties.cpp
@@ -145,6 +145,16 @@ std::string FileProperties::getFormatLongName() const
     return _avFormatContext->iformat->long_name;
 }
 
+bool FileProperties::isRawFormat() const
+{
+    if(getNbStreams() != 1)
+        return false;
+    // the format name should be the same as the codec name
+    if(getFormatName() == getStreamProperties().at(0)->getCodecName())
+        return true;
+    return false;
+}
+
 std::string FileProperties::getFormatMimeType() const
 {
 #if LIBAVFORMAT_VERSION_MAJOR <= 55
diff --git a/src/AvTranscoder/properties/FileProperties.hpp b/src/AvTranscoder/properties/FileProperties.hpp
@@ -41,6 +41,7 @@ class AvExport FileProperties
     std::string getFilename() const;
     std::string getFormatName() const; ///< A comma separated list of short names for the format, or empty if unknown.
     std::string getFormatLongName() const; ///< Descriptive name for the format, meant to be more human-readable than name, or empty if unknown.
+    bool isRawFormat() const; ///< Is there a container, or a raw bitstreams without access to timing information.
     std::string getFormatMimeType() const; ///< Comma-separated list of mime types, or empty if unknown.
 
     size_t getProgramsCount() const;
