AudioTransform: added log of audio conversion as info

Clement Champetier · Clement Champetier · commit e3beddffa5d6 · 2015-12-01T17:52:51.000+01:00
diff --git a/src/AvTranscoder/transform/AudioTransform.cpp b/src/AvTranscoder/transform/AudioTransform.cpp
@@ -26,6 +26,7 @@ extern "C" {
 }
 
 #include <stdexcept>
+#include <sstream>
 
 namespace avtranscoder
 {
@@ -73,6 +74,14 @@ bool AudioTransform::init( const Frame& srcFrame, const Frame& dstFrame )
 		msg << "out_sample_fmt " << dst.desc().getSampleFormat() << std::endl;
 		throw std::runtime_error( msg.str() );
 	}
+
+	std::stringstream msg;
+	msg << "Audio conversion from " << src.desc().getSampleFormatName() << " to " << dst.desc().getSampleFormatName() << std::endl;
+	msg << "Source, number of channels = " << src.desc().getChannels() << std::endl;
+	msg << "Source, sample rate = " << src.desc().getSampleRate() << std::endl;
+	msg << "Destination, number of channels = " << dst.desc().getChannels() << std::endl;
+	msg << "Destination, sample rate = " << dst.desc().getSampleRate() << std::endl;
+	LOG_INFO( msg.str() )
 	
 	return true;
 }

Original file line number	Diff line number	Diff line change
`@@ -26,6 +26,7 @@ extern "C" {`
`26`	`26`	`}`
`27`	`27`
`28`	`28`	`#include <stdexcept>`
	`29`	`+#include <sstream>`
`29`	`30`
`30`	`31`	`namespace avtranscoder`
`31`	`32`	`{`
`@@ -73,6 +74,14 @@ bool AudioTransform::init( const Frame& srcFrame, const Frame& dstFrame )`
`73`	`74`	`msg << "out_sample_fmt " << dst.desc().getSampleFormat() << std::endl;`
`74`	`75`	`throw std::runtime_error( msg.str() );`
`75`	`76`	`}`
	`77`	`+`
	`78`	`+ std::stringstream msg;`
	`79`	`+ msg << "Audio conversion from " << src.desc().getSampleFormatName() << " to " << dst.desc().getSampleFormatName() << std::endl;`
	`80`	`+ msg << "Source, number of channels = " << src.desc().getChannels() << std::endl;`
	`81`	`+ msg << "Source, sample rate = " << src.desc().getSampleRate() << std::endl;`
	`82`	`+ msg << "Destination, number of channels = " << dst.desc().getChannels() << std::endl;`
	`83`	`+ msg << "Destination, sample rate = " << dst.desc().getSampleRate() << std::endl;`
	`84`	`+ LOG_INFO( msg.str() )`
`76`	`85`
`77`	`86`	`return true;`
`78`	`87`	`}`