ARDOUR::ChanCount Class Reference

#include <chan_count.h>

Public Member Functions
	ChanCount (const XMLNode &node)
	ChanCount ()
	ChanCount (DataType type, uint32_t channels)
void	reset ()
void	set (DataType t, uint32_t count)
uint32_t	get (DataType t) const
uint32_t	n (DataType t) const
uint32_t	n_audio () const
void	set_audio (uint32_t a)
uint32_t	n_midi () const
void	set_midi (uint32_t m)
uint32_t	n_total () const
bool	operator== (const ChanCount &other) const
bool	operator!= (const ChanCount &other) const
bool	operator< (const ChanCount &other) const
bool	operator<= (const ChanCount &other) const
bool	operator> (const ChanCount &other) const
bool	operator>= (const ChanCount &other) const
ChanCount	operator+ (const ChanCount &other) const
ChanCount &	operator+= (const ChanCount &other)
XMLNode *	state (const std::string &name) const

Static Public Member Functions
static ChanCount	min (const ChanCount &a, const ChanCount &b)
static ChanCount	max (const ChanCount &a, const ChanCount &b)

Static Public Attributes
static const ChanCount	INFINITE = infinity_factory()
static const ChanCount	ZERO = ChanCount()

Private Attributes
uint32_t	_counts [DataType::num_types]

Detailed Description

A count of channels, possibly with many types.

Operators are defined so this may safely be used as if it were a simple (single-typed) integer count of channels.

Definition at line 41 of file chan_count.h.

Constructor & Destructor Documentation

ARDOUR::ChanCount::ChanCount

(

const XMLNode &

node

)

Definition at line 35 of file chan_count.cc.

ARDOUR::ChanCount::ChanCount ( )

inline

Definition at line 44 of file chan_count.h.

ARDOUR::ChanCount::ChanCount ( DataType  type, uint32_t  channels  )

inline

Definition at line 47 of file chan_count.h.

Member Function Documentation

uint32_t ARDOUR::ChanCount::get ( DataType  t ) const

inline

Definition at line 59 of file chan_count.h.

static ChanCount ARDOUR::ChanCount::max ( const ChanCount &  a, const ChanCount &  b  )

inlinestatic

Definition at line 138 of file chan_count.h.

static ChanCount ARDOUR::ChanCount::min ( const ChanCount &  a, const ChanCount &  b  )

inlinestatic

Definition at line 130 of file chan_count.h.

uint32_t ARDOUR::ChanCount::n ( DataType  t ) const

inline

Definition at line 61 of file chan_count.h.

uint32_t ARDOUR::ChanCount::n_audio ( ) const

inline

Definition at line 63 of file chan_count.h.

uint32_t ARDOUR::ChanCount::n_midi ( ) const

inline

Definition at line 66 of file chan_count.h.

uint32_t ARDOUR::ChanCount::n_total ( ) const

inline

Definition at line 69 of file chan_count.h.

bool ARDOUR::ChanCount::operator!= ( const ChanCount &  other ) const

inline

Definition at line 85 of file chan_count.h.

ChanCount ARDOUR::ChanCount::operator+ ( const ChanCount &  other ) const

inline

Definition at line 115 of file chan_count.h.

ChanCount& ARDOUR::ChanCount::operator+= ( const ChanCount &  other )

inline

Definition at line 123 of file chan_count.h.

bool ARDOUR::ChanCount::operator< ( const ChanCount &  other ) const

inline

Definition at line 89 of file chan_count.h.

bool ARDOUR::ChanCount::operator<= ( const ChanCount &  other ) const

inline

Definition at line 98 of file chan_count.h.

bool ARDOUR::ChanCount::operator== ( const ChanCount &  other ) const

inline

Definition at line 77 of file chan_count.h.

bool ARDOUR::ChanCount::operator> ( const ChanCount &  other ) const

inline

Definition at line 102 of file chan_count.h.

bool ARDOUR::ChanCount::operator>= ( const ChanCount &  other ) const

inline

Definition at line 111 of file chan_count.h.

void ARDOUR::ChanCount::reset ( )

inline

Definition at line 52 of file chan_count.h.

void ARDOUR::ChanCount::set ( DataType  t, uint32_t  count  )

inline

Definition at line 58 of file chan_count.h.

void ARDOUR::ChanCount::set_audio ( uint32_t  a )

inline

Definition at line 64 of file chan_count.h.

void ARDOUR::ChanCount::set_midi ( uint32_t  m )

inline

Definition at line 67 of file chan_count.h.

XMLNode * ARDOUR::ChanCount::state

(

const std::string &

name

)

const

Definition at line 61 of file chan_count.cc.

Member Data Documentation

uint32_t ARDOUR::ChanCount::_counts[DataType::num_types]

private

Definition at line 152 of file chan_count.h.

const ChanCount ARDOUR::ChanCount::INFINITE = infinity_factory()

static

Definition at line 148 of file chan_count.h.

const ChanCount ARDOUR::ChanCount::ZERO = ChanCount()

static

Definition at line 149 of file chan_count.h.

---

The documentation for this class was generated from the following files:

• /usr/local/music/src/ardour/4.0/libs/ardour/ardour/chan_count.h
• /usr/local/music/src/ardour/4.0/libs/ardour/chan_count.cc