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Fixed generating the index for recordings from channels that put a whole GOP into one payload unit; regenerating index file

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This commit is contained in:
Klaus Schmidinger
2009-11-22 11:30:27 +01:00
parent 2db303d6f5
commit 8ffbea3788
33 changed files with 570 additions and 179 deletions
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20
remux.h
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@@ -4,7 +4,7 @@
* See the main source file 'vdr.c' for copyright information and
* how to reach the author.
*
* $Id: remux.h 2.19 2009/08/16 15:15:33 kls Exp $
* $Id: remux.h 2.20 2009/11/21 15:55:34 kls Exp $
*/
#ifndef __REMUX_H
@@ -49,6 +49,7 @@ public:
#define TS_ADAPT_TP_PRIVATE 0x02
#define TS_ADAPT_EXTENSION 0x01
#define PATPID 0x0000 // PAT PID (constant 0)
#define MAXPID 0x2000 // for arrays that use a PID as the index
inline bool TsHasPayload(const uchar *p)
@@ -238,8 +239,11 @@ public:
///< Returns the PMT pid as defined by the current PAT.
///< If no PAT has been received yet, -1 will be returned.
int Vpid(void) { return vpid; }
///< Returns the video pid as defined by the current PMT.
///< Returns the video pid as defined by the current PMT, or 0 if no video
///< pid has been detected, yet.
int Vtype(void) { return vtype; }
///< Returns the video stream type as defined by the current PMT, or 0 if no video
///< stream type has been detected, yet.
};
// TS to PES converter:
@@ -299,6 +303,8 @@ void PesDump(const char *Name, const u_char *Data, int Length);
// Frame detector:
#define MIN_TS_PACKETS_FOR_FRAME_DETECTOR 2
class cFrameDetector {
private:
enum { MaxPtsValues = 150 };
@@ -320,7 +326,15 @@ private:
bool scanning;
uint32_t scanner;
public:
cFrameDetector(int Pid, int Type);
cFrameDetector(int Pid = 0, int Type = 0);
///< Sets up a frame detector for the given Pid and stream Type.
///< If no Pid and Type is given, they need to be set by a separate
///< call to SetPid().
void SetPid(int Pid, int Type);
///< Sets the Pid and stream Type to detect frames for.
void Reset(void);
///< Resets any counters and flags used while syncing and prepares
///< the frame detector for actual work.
int Analyze(const uchar *Data, int Length);
///< Analyzes the TS packets pointed to by Data. Length is the number of
///< bytes Data points to, and must be a multiple of 188.