client_filter-visibility.patch by Petri Hintukainen

- Move cStreamdevFilter definition from filter.h to filter.c
- Add IsClosed() and Reset() members to cStreamdevFilter:
  * IsClosed() returns true if filter was closed by VDR
  * Reset() discards (incomplete) queued section data

Modified Files:
	client/filter.c client/filter.h

client/filter.h

@@ -1,5 +1,5 @@
 /*
- *  $Id: filter.h,v 1.1 2004/12/30 22:44:04 lordjaxom Exp $
+ *  $Id: filter.h,v 1.2 2007/04/23 11:23:15 schmirl Exp $
  */
 
 #ifndef VDR_STREAMDEV_FILTER_H
@@ -12,36 +12,9 @@
 #include <vdr/tools.h>
 #include <vdr/thread.h>
 
-class cRingBufferFrame;
 class cRingBufferLinear;
-
-class cStreamdevFilter: public cListObject {
-private:
-	uchar              m_Buffer[4096];
-	int                m_Used;
-	int                m_Pipe[2];
-	u_short            m_Pid;
-	u_char             m_Tid;
-	u_char             m_Mask;
-	cRingBufferFrame  *m_RingBuffer;
-
-public:
-	cStreamdevFilter(u_short Pid, u_char Tid, u_char Mask);
-	virtual ~cStreamdevFilter();
-
-	bool Matches(u_short Pid, u_char Tid);
-	bool PutSection(const uchar *Data, int Length);
-	int ReadPipe(void) const { return m_Pipe[0]; }
-
-	u_short Pid(void) const { return m_Pid; }
-	u_char Tid(void) const { return m_Tid; }
-	u_char Mask(void) const { return m_Mask; }
-
-};
-
-inline bool cStreamdevFilter::Matches(u_short Pid, u_char Tid) {
-	return m_Pid == Pid && m_Tid == (Tid & m_Mask);
-}
+class cTSBuffer;
+class cStreamdevFilter;
 
 class cStreamdevFilters: public cList<cStreamdevFilter>, public cThread {
 private: