diff --git a/generic-pc/playback.cpp b/generic-pc/playback.cpp
index 6928474..f197b67 100644
--- a/generic-pc/playback.cpp
+++ b/generic-pc/playback.cpp
@@ -77,21 +77,11 @@ void cPlayback::GetPts(uint64_t &/*pts*/)
 {
 }
 
-bool cPlayback::SetDvbsubtitlePid(int /*pid*/)
-{
-	return true;
-}
-
 bool cPlayback::SetTeletextPid(int /*pid*/)
 {
 	return true;
 }
 
-void cPlayback::FindAllDvbsubtitlePids(int * /*pids*/, unsigned int *numpidd, std::string * /*language*/)
-{
-	*numpidd = 0;
-}
-
 void cPlayback::FindAllTeletextsubtitlePids(int * /*pids*/, unsigned int *numpids, std::string * /*language*/)
 {
 	*numpids = 0;
diff --git a/generic-pc/playback.h b/generic-pc/playback.h
index cb5b12f..2e4e3e4 100644
--- a/generic-pc/playback.h
+++ b/generic-pc/playback.h
@@ -16,22 +16,19 @@ class cPlayback
 		bool playing;
 		int mAudioStream;
 		int mSubtitleStream;
-		int mDvbsubtitleStream;
 		int mTeletextStream;
-		void (*framebuffer_callback)(uint32_t **, unsigned int *, unsigned int *, unsigned int *, void (**)(void));
+		void (*framebuffer_callback)(uint32_t **, unsigned int *, unsigned int *, unsigned int *, void (**)(void), void (**)(void *, int64_t));
 	public:
-		cPlayback(int, void (*)(uint32_t **, unsigned int *, unsigned int *, unsigned int *, void (**)(void)) = NULL) { };
+		cPlayback(int, void (*)(uint32_t **, unsigned int *, unsigned int *, unsigned int *, void (**)(void), void (**)(void *, int64_t)) = NULL) { };
 		bool Open(playmode_t PlayMode);
 		void Close(void);
 		bool Start(char * filename, int vpid, int vtype, int apid, bool ac3, int duration, bool no_probe = true);
 		bool Stop(void);
 		bool SetAPid(int pid, bool ac3);
 		bool SetSubtitlePid(int pid);
-		bool SetDvbsubtitlePid(int pid);
 		bool SetTeletextPid(int pid);
 		int GetAPid(void) { return mAudioStream; }
 		int GetSubtitlePid(void) { return mSubtitleStream; }
-		int GetDvbsubtitlePid(void) { return mDvbsubtitleStream; }
 		int GetTeletextPid(void);
 		void SuspendSubtitle(bool);
 		bool SetSpeed(int speed);
@@ -41,7 +38,6 @@ class cPlayback
 		bool SetPosition(int position, bool absolute = false);
 		void FindAllPids(int *apids, unsigned int *ac3flags, unsigned int *numpida, std::string *language);
 		void FindAllSubtitlePids(int *pids, unsigned int *numpids, std::string *language);
-		void FindAllDvbsubtitlePids(int *pids, unsigned int *numpidd, std::string *language);
 		void FindAllTeletextsubtitlePids(int *pids, unsigned int *numpidt, std::string *tlanguage);
 		void RequestAbort(void);
 		bool IsPlaying(void) { return false; }