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some fixes
[enigma2.git]
/
lib
/
dvb
/
tstools.h
diff --git
a/lib/dvb/tstools.h
b/lib/dvb/tstools.h
index 55f86fbe57f23a428bb06b5aef1df667e4d8d9d5..1316825390391782b63b072e10a5deacfcb349a5 100644
(file)
--- a/
lib/dvb/tstools.h
+++ b/
lib/dvb/tstools.h
@@
-3,6
+3,7
@@
#include <sys/types.h>
#include <lib/dvb/pvrparse.h>
#include <sys/types.h>
#include <lib/dvb/pvrparse.h>
+#include <lib/base/rawfile.h>
/*
* Note: we're interested in PTS values, not STC values.
/*
* Note: we're interested in PTS values, not STC values.
@@
-17,7
+18,7
@@
public:
eDVBTSTools();
~eDVBTSTools();
eDVBTSTools();
~eDVBTSTools();
- int openFile(const char *filename);
+ int openFile(const char *filename
, int nostreaminfo = 0
);
void closeFile();
void setSyncPID(int pid);
void closeFile();
void setSyncPID(int pid);
@@
-25,7
+26,7
@@
public:
/* get first PTS *after* the given offset. */
/* pts values are zero-based. */
/* get first PTS *after* the given offset. */
/* pts values are zero-based. */
- int getPTS(off_t &offset, pts_t &pts);
+ int getPTS(off_t &offset, pts_t &pts
, int fixed=0
);
/* this fixes up PTS to end up in a [0..len) range.
discontinuities etc. are handled here.
/* this fixes up PTS to end up in a [0..len) range.
discontinuities etc. are handled here.
@@
-38,6
+39,11
@@
public:
*/
int fixupPTS(const off_t &offset, pts_t &pts);
*/
int fixupPTS(const off_t &offset, pts_t &pts);
+ /* get (approximate) offset corresponding to PTS */
+ int getOffset(off_t &offset, pts_t &pts);
+
+ int getNextAccessPoint(pts_t &ts, const pts_t &start, int direction);
+
void calcBegin();
void calcEnd();
void calcBegin();
void calcEnd();
@@
-45,16
+51,28
@@
public:
int calcBitrate(); /* in bits/sec */
int calcBitrate(); /* in bits/sec */
+ void takeSamples();
+ int takeSample(off_t off, pts_t &p);
+
+ int findPMT(int &pmt_pid, int &service_id);
private:
private:
- int m_
fd, m_
pid;
+ int m_pid;
int m_maxrange;
int m_maxrange;
+ eRawFile m_file;
+
int m_begin_valid, m_end_valid;
pts_t m_pts_begin, m_pts_end;
off_t m_offset_begin, m_offset_end;
int m_begin_valid, m_end_valid;
pts_t m_pts_begin, m_pts_end;
off_t m_offset_begin, m_offset_end;
+ /* for simple linear interpolation */
+ std::map<pts_t, off_t> m_samples;
+ int m_samples_taken;
+
eMPEGStreamInformation m_streaminfo;
int m_use_streaminfo;
eMPEGStreamInformation m_streaminfo;
int m_use_streaminfo;
+ off_t m_last_filelength;
+ int m_futile;
};
#endif
};
#endif