add 96kbps + handle the encoding settings from user

src/ui/LmsApplication.cpp

@@ -46,7 +46,7 @@
 #include "admin/UsersView.hpp"
 
 #include "resource/ImageResource.hpp"
-#include "resource/TranscodeResource.hpp"
+#include "resource/AudioResource.hpp"
 
 namespace UserInterface {
 
@@ -78,7 +78,7 @@ LmsApplication::LmsApplication(const Wt::WEnvironment& env, Wt::Dbo::SqlConnecti
   _appGroups(appGroups),
   _scanner(scanner),
   _imageResource(nullptr),
-  _transcodeResource(nullptr)
+  _audioResource(nullptr)
 {
 	auto  bootstrapTheme = std::make_unique<Wt::WBootstrapTheme>();
 	bootstrapTheme->setVersion(Wt::BootstrapVersion::v3);
@@ -329,7 +329,7 @@ LmsApplication::createHome()
 	}
 
 	_imageResource = std::make_shared<ImageResource>();
-	_transcodeResource = std::make_shared<TranscodeResource>();
+	_audioResource = std::make_shared<AudioResource>();
 
 	setConfirmCloseMessage(Wt::WString::tr("Lms.quit-confirm"));