X-Git-Url: https://git.cweiske.de/enigma2.git/blobdiff_plain/fe478efd1c354b304a3b68aa8fbcc5e5a53e7833..37b38cb05fc6bc4993f852a78bdba93c7627cf5b:/lib/dvb/pvrparse.h

diff --git a/lib/dvb/pvrparse.h b/lib/dvb/pvrparse.h
index 5ca6263d..69bb9924 100644
--- a/lib/dvb/pvrparse.h
+++ b/lib/dvb/pvrparse.h
@@ -19,7 +19,10 @@ public:
 		/* timestampDelta is in fact the difference between */
 		/* the PTS in the stream and a real PTS from 0..max */
 	std::map<off_t, pts_t> m_timestamp_deltas;
-	
+
+		/* these are non-fixed up pts value (like m_access_points), just used to accelerate stuff. */
+	std::multimap<pts_t, off_t> m_pts_to_offset; 
+
 	int save(const char *filename);
 	int load(const char *filename);
 	
@@ -29,14 +32,19 @@ public:
 		/* get delta at specific offset */
 	pts_t getDelta(off_t offset);
 	
-		/* fixup timestamp near offset */
-	pts_t fixuppts_t(off_t offset, pts_t ts);
+		/* fixup timestamp near offset, i.e. convert to zero-based */
+	int fixupPTS(const off_t &offset, pts_t &ts);
+
+		/* get PTS before offset */	
+	int getPTS(off_t &offset, pts_t &pts);
 	
 		/* inter/extrapolate timestamp from offset */
 	pts_t getInterpolated(off_t offset);
 	
 	off_t getAccessPoint(pts_t ts);
 	
+	int getNextAccessPoint(pts_t &ts, const pts_t &start, int direction);
+	
 	bool empty();
 };