itssource.h

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#ifndef __lib_base_idatasource_h
#define __lib_base_idatasource_h
 
#include <lib/base/object.h>
 
class iTsSource: public iObject
{
protected:
  unsigned int packetSize;
 
public:
  iTsSource(unsigned int packetsize = 188) : packetSize(packetsize) {}
 
  /* NOTE: you must be able to handle short reads! */
  virtual ssize_t read(off_t offset, void *buf, size_t count)=0; /* NOTE: this is what you in normal case have to use!! */
 
  /* Fetch the length, without side-effects like seeking */
  virtual off_t length()=0;
  virtual int valid()=0;
  virtual off_t offset() = 0;
  virtual bool isStream() { return false; }
  virtual int reconnect() { return 0; }
  unsigned int getPacketSize() const { return packetSize; }
};
 
#endif