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Increased MIN_TS_PACKETS_FOR_FRAME_DETECTOR to 100 and introduced counting the number of actual video TS packets in cTsPayload

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Klaus Schmidinger
2014-01-28 11:26:02 +01:00
parent 47a6f8fbff
commit 9eda923269
4 changed files with 59 additions and 14 deletions
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13
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 3.1 2014/01/16 10:15:50 kls Exp $
* $Id: remux.h 3.2 2014/01/28 11:06:37 kls Exp $
*/
#ifndef __REMUX_H
@@ -217,8 +217,11 @@ private:
int length;
int pid;
int index; // points to the next byte to process
int numPacketsPid; // the number of TS packets with the given PID (for statistical purposes)
int numPacketsOther; // the number of TS packets with other PIDs (for statistical purposes)
uchar SetEof(void);
protected:
void Reset(void) { index = 0; }
void Reset(void);
public:
cTsPayload(void);
cTsPayload(uchar *Data, int Length, int Pid = -1);
@@ -246,6 +249,10 @@ public:
///< is counted with its full size.
bool Eof(void) const { return index >= length; }
///< Returns true if all available bytes of the TS payload have been processed.
void Statistics(void) const;
///< May be called after a new frame has been detected, and will log a warning
///< if the number of TS packets required to determine the frame type exceeded
///< some safety limits.
uchar GetByte(void);
///< Gets the next byte of the TS payload, skipping any intermediate TS header data.
bool SkipBytes(int Bytes);
@@ -462,7 +469,7 @@ void PesDump(const char *Name, const u_char *Data, int Length);
// Frame detector:
#define MIN_TS_PACKETS_FOR_FRAME_DETECTOR 10
#define MIN_TS_PACKETS_FOR_FRAME_DETECTOR 100
class cFrameParser;