tuning.hpp File Reference

#include <pulp/timeline/assets.hpp>
#include <compare>
#include <cstdint>
#include <optional>

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Classes
struct	pulp::timeline::TuningReference
	Durable statement of the tuning a project or one instrument plays in. More...

Namespaces
namespace	pulp
namespace	pulp::timeline

Enumerations
enum class	pulp::timeline::TuningSystem : std::uint8_t { pulp::timeline::TuningSystem::EqualTemperament , pulp::timeline::TuningSystem::MtsEsp , pulp::timeline::TuningSystem::Scala }
	How a document states the mapping from note number to pitch. More...

Functions
constexpr bool	pulp::timeline::valid_tuning_reference (const TuningReference &tuning) noexcept
	Returns whether a tuning reference is internally consistent.

Variables
constexpr std::uint32_t	pulp::timeline::kDefaultReferencePitchMillihertz = 440'000
	Reference pitch for A4 that a document states when it states nothing else.
constexpr std::uint32_t	pulp::timeline::kMinReferencePitchMillihertz = 20'000
	Lowest reference pitch a document may state, in millihertz.
constexpr std::uint32_t	pulp::timeline::kMaxReferencePitchMillihertz = 20'000'000
	Highest reference pitch a document may state, in millihertz.