midi: midi class constructor

In moodymudskipper/midi: Work with midi Objects

Description

midi class constructor

midi class constructor

Methods

Public methods

• midi$new()

• midi$print()

• midi$encode()

• midi$cut()

• midi$plot()

• midi$select()

• midi$rename()

• midi$set_tempo()

• midi$shift_hstep()

• midi$shift_degree()

• midi$negative_harmony()

• midi$play()

• midi$clone()

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Method new()

Usage

midi$new(file)

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Method print()

Usage

midi$print(..., n = NULL)

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Method encode()

Usage

midi$encode(to)

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Method cut()

Usage

midi$cut(start = 0, end = Inf, unit = c("sec", "tick"))

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Method plot()

Usage

midi$plot()

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Method select()

Usage

midi$select(...)

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Method rename()

Usage

midi$rename(...)

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Method set_tempo()

Usage

midi$set_tempo(
  tempo,
  metric = c("bpm", "relative", "micro_seconds_per_quarter_note")
)

---

Method shift_hstep()

Usage

midi$shift_hstep(n, at = -1)

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Method shift_degree()

Usage

midi$shift_degree(n, scale, at = -1, stay_home = FALSE)

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Method negative_harmony()

Usage

midi$negative_harmony(pivot = 60, at = -1, stay_home = FALSE)

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Method play()

Usage

midi$play(left_track = NULL, right_track = left_track)

---

Method clone()

The objects of this class are cloneable with this method.

Usage

midi$clone(deep = FALSE)

Arguments

deep

Whether to make a deep clone.

moodymudskipper/midi documentation built on July 16, 2020, 1:54 a.m.