TimePosition Struct Reference

#include <DafDetails.hpp>

Classes
struct	BarBeatTick

Public Member Functions
	TimePosition () noexcept
void	clear () noexcept

Public Attributes
bool	playing
uint64_t	frame
bool	bpmValid
struct TimePosition::BarBeatTick	bbt

Detailed Description

Time position.
The playing and frame values are always valid.
BBT values are only valid when bbt.valid is true.

This struct is inspired by the JACK Transport API.

Constructor & Destructor Documentation

TimePosition()

TimePosition::TimePosition ( )

inlinenoexcept

Default constructor for a time position.

Member Function Documentation

clear()

void TimePosition::clear ( )

inlinenoexcept

Reinitialize this position using the default null initialization.

Member Data Documentation

playing

bool TimePosition::playing

Wherever the host transport is playing/rolling.

frame

uint64_t TimePosition::frame

Current host transport position in frames.

Note

This value is not always monotonic, with some plugin hosts assigning it based on a source that can accumulate rounding errors.

bpmValid

bool TimePosition::bpmValid

Wherever the host supplied a valid tempo value. This is independent of bbt.valid, which requires a complete BBT position.

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The documentation for this struct was generated from the following file:

• daf/DafDetails.hpp