hydrogen 1.2.3
SMFHeader Class Reference

#include <SMF.h>

Inheritance diagram for SMFHeader:
Object< SMFHeader > SMFBase Base

Public Member Functions

 SMFHeader (int nFormat, int nTracks, int nTPQN)
 
 ~SMFHeader ()
 
void addTrack ()
 
virtual std::vector< char > getBuffer () override
 
- Public Member Functions inherited from Object< SMFHeader >
 Object ()
 
 Object (const Object< SMFHeader > &other)
 
- Public Member Functions inherited from Base
 Base ()
 
 Base (const Base &other)
 
virtual const char * class_name () const
 
void Print (bool bShort=true) const
 Prints content of toQString() via DEBUGLOG.
 
virtual QString toQString (const QString &sPrefix="", bool bShort=true) const
 Formatted string version for debugging purposes.
 
- Public Member Functions inherited from SMFBase
virtual ~SMFBase ()
 

Private Attributes

int m_nFormat
 SMF format.
 
int m_nTPQN
 ticks per quarter note
 
int m_nTracks
 number of tracks
 

Additional Inherited Members

- Static Public Member Functions inherited from Base
static const char * _class_name ()
 return the class name
 
static QString base_clock (const QString &sMsg)
 Measures the current time and stores it in __last_clock.
 
static QString base_clock_in (const QString &sMsg)
 
static int bootstrap (Logger *logger, bool count=false)
 must be called before any Object instantiation !
 
static bool count_active ()
 
static int getAliveObjectCount ()
 
static object_map_t getObjectMap ()
 
static Loggerlogger ()
 return the logger instance
 
static int objects_count ()
 
static void printObjectMapDiff (object_map_t map)
 Creates the difference between a snapshot of the object map and its current state and prints it to std::cout.
 
static void set_count (bool flag)
 enable/disable class instances counting
 
static void write_objects_map_to (std::ostream &out, object_map_t *map=nullptr)
 output the full objects map to a given ostream
 
static void write_objects_map_to_cerr ()
 output objects map to stderr
 
- Static Public Attributes inherited from Base
static QString sPrintIndention = " "
 String used to format the debugging string output of some core classes.
 
- Protected Member Functions inherited from Object< SMFHeader >
 ~Object ()
 
- Protected Member Functions inherited from Base
 ~Base ()
 
- Static Protected Member Functions inherited from Base
static void registerClass (const char *name, const atomic_obj_cpt_t *counters)
 
- Static Protected Attributes inherited from Base
static bool __count = false
 should we count class instances
 
static timeval __last_clock = { 0, 0 }
 
static Logger__logger = nullptr
 

Detailed Description

Definition at line 41 of file SMF.h.

Constructor & Destructor Documentation

◆ SMFHeader()

SMFHeader ( int nFormat,
int nTracks,
int nTPQN )

Definition at line 36 of file Smf.cpp.

◆ ~SMFHeader()

~SMFHeader ( )

Definition at line 45 of file Smf.cpp.

Member Function Documentation

◆ addTrack()

void addTrack ( )

Definition at line 50 of file Smf.cpp.

◆ getBuffer()

std::vector< char > getBuffer ( )
overridevirtual

Implements SMFBase.

Definition at line 54 of file Smf.cpp.

Field Documentation

◆ m_nFormat

int m_nFormat
private

SMF format.

Definition at line 52 of file SMF.h.

◆ m_nTPQN

int m_nTPQN
private

ticks per quarter note

Definition at line 54 of file SMF.h.

◆ m_nTracks

int m_nTracks
private

number of tracks

Definition at line 53 of file SMF.h.