FileProperties: added getFileSize method

Clement Champetier · Clement Champetier · commit a2b16ad90de3 · 2016-06-20T16:14:36.000+02:00
diff --git a/src/AvTranscoder/properties/FileProperties.cpp b/src/AvTranscoder/properties/FileProperties.cpp
@@ -6,6 +6,7 @@
 
 #include <stdexcept>
 #include <sstream>
+#include <fstream>
 
 namespace avtranscoder
 {
@@ -199,6 +200,12 @@ size_t FileProperties::getBitRate() const
     return _avFormatContext->bit_rate;
 }
 
+size_t FileProperties::getFileSize() const
+{
+    std::ifstream in(getFilename().c_str(), std::ios::binary | std::ios::ate);
+    return in.tellg(); 
+}
+
 size_t FileProperties::getPacketSize() const
 {
     if(!_avFormatContext)
diff --git a/src/AvTranscoder/properties/FileProperties.hpp b/src/AvTranscoder/properties/FileProperties.hpp
@@ -48,6 +48,7 @@ class AvExport FileProperties
     double getStartTime() const;
     float getDuration() const; ///< in seconds, 0 if not available
     size_t getBitRate() const; ///< total stream bitrate in bit/s, 0 if not available (result of a computation by ffmpeg)
+    size_t getFileSize() const; ///< in bytes
     size_t getPacketSize() const;
 
     const PropertyVector& getMetadatas() const { return _metadatas; }

Original file line number	Diff line number	Diff line change
`@@ -6,6 +6,7 @@`
`6`	`6`
`7`	`7`	`#include <stdexcept>`
`8`	`8`	`#include <sstream>`
	`9`	`+#include <fstream>`
`9`	`10`
`10`	`11`	`namespace avtranscoder`
`11`	`12`	`{`
`@@ -199,6 +200,12 @@ size_t FileProperties::getBitRate() const`
`199`	`200`	`return _avFormatContext->bit_rate;`
`200`	`201`	`}`
`201`	`202`
	`203`	`+size_t FileProperties::getFileSize() const`
	`204`	`+{`
	`205`	`+ std::ifstream in(getFilename().c_str(), std::ios::binary \| std::ios::ate);`
	`206`	`+ return in.tellg();`
	`207`	`+}`
	`208`	`+`
`202`	`209`	`size_t FileProperties::getPacketSize() const`
`203`	`210`	`{`
`204`	`211`	`if(!_avFormatContext)`