X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Foggdecoder.h;h=aab8f5c8da6b06c7b66049e90d1687e2fe4ee4bc;hb=d035e638b940f25cb5d46a049a00b34dc60dc5e0;hp=a3f5504c4c00bac79a4d46f61ea703c13e6eabc0;hpb=10cdb043b613d60c5de8f1cce0f7a5512b0d0074;p=libs%2Fal.git

diff --git a/source/oggdecoder.h b/source/oggdecoder.h
index a3f5504..aab8f5c 100644
--- a/source/oggdecoder.h
+++ b/source/oggdecoder.h
@@ -1,11 +1,23 @@
 #ifndef MSP_AL_OGGDECODER_H_
 #define MSP_AL_OGGDECODER_H_
 
+#include <stdexcept>
 #include "sounddecoder.h"
 
 namespace Msp {
 namespace AL {
 
+class ogg_error: public std::runtime_error
+{
+public:
+	ogg_error(const std::string &, int);
+	virtual ~ogg_error() throw() { }
+
+private:
+	static std::string get_message(int);
+};
+
+
 class OggDecoder: public SoundDecoder
 {
 private:
@@ -17,6 +29,8 @@ public:
 	OggDecoder(IO::Seekable &);
 	~OggDecoder();
 
+	static bool detect(const std::string &);
+
 	virtual void rewind();
 	virtual unsigned read(char *, unsigned);
 };