package mm

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in-package search v0.2.0

The mm library contains high-level APIs to create and manipulate multimedia streams (audio, video, MIDI)

Install

md5=9046087a4ecd2636cdb5d57aaafbeb18

sha512=d15c9bfb0279e2f6c8ab577ecb2783f703bab789533a472ea33f5badc1d37890c0e2962319b8bb7b5a0b9386e2bffe8a4ae7480183a883606327c1afe5e75470

Circular ringbuffers.

Sourcetype t

A ringbuffer.

Sourceval create : int -> int -> t

Create a ringbuffer of given number of channels and size (in samples).

Sourceval channels : t -> int

Number of channels of the ringbuffr.

Sourceval read_space : t -> int

Number of samples available for reading.

Sourceval write_space : t -> int

Number of samples available for writing.

Sourceval read_advance : t -> int -> unit

Advance the read pointer.

Sourceval write_advance : t -> int -> unit

Advance the write pointer.

Sourceval peek : t -> buffer -> unit

Fill in a buffer without changing read pointer.

Sourceval read : t -> buffer -> unit

Fill in a buffer and advance read pointer.

Sourceval write : t -> buffer -> unit

Write a buffer into the ringbuffer.

Sourceval transmit : t -> (buffer -> int) -> int