Decoder, encoder and transcoder-related classes and factories now uses boost::shared_ptr.

1 files changed, 10 insertions, 9 deletions

diff --git a/decoder.cpp b/decoder.cpp
index e80c714..cffb8cf 100644
--- a/decoder.cpp
+++ b/decoder.cpp
@@ -3,17 +3,18 @@
 
 #include <map>
 
-namespace decoder {
-	typedef boost::function<DecoderBase*()> DecoderFactory;
-	std::map<std::string, DecoderFactory> decoder_factories;
+DecoderFilter::DecoderFilter(DecoderBase::p decoder_) {
+	decoder = decoder_;
+}
+
+typedef boost::function<boost::shared_ptr<DecoderBase>()> DecoderFactory;
+std::map<std::string, DecoderFactory> decoder_factories;
 
-void init() {
+void decoder::init() {
 	mpg123_init(); // initialize the mpg123 library
-	decoder_factories["mpg123"] = boost::factory<DecoderMpg123*>();
+	decoder_factories["mpg123"] = boost::factory<boost::shared_ptr<DecoderMpg123> >();
 }
 
-DecoderBase *get_decoder(const std::string& name) {
-	return decoder_factories[name]();
+DecoderFilter::p decoder::get_decoder(const std::string& name) {
+	return DecoderFilter::p(new DecoderFilter(DecoderBase::p(decoder_factories[name]())));
 }
-
-};