Sound

The simple structure currently used in wave-d. Expect changes about this.

struct Sound {

int sampleRate;

alias numChannels = channels;

int channels;

alias data = samples;

float[] samples;

this(int sampleRate, int channels, float[] samples);

this(int sampleRate, float[][] planarSamples);

int lengthInFrames();

double lengthInSeconds();

inout(float) sample(int chan, int frame);

float[] channel(int chan);

Sound makeMono();

}

Constructors

this this(int sampleRate, int channels, float[] samples): Build with interleaved data.
this this(int sampleRate, float[][] planarSamples): Build with channel data. Interleave them. channels must have the same length.

Members

Aliases

data deprecated alias data = samples: Undocumented in source.
numChannels deprecated alias numChannels = channels: Undocumented in source.

Functions

channel float[] channel(int chan): Allocates a new array and put deinterleaved channel samples inside.
lengthInFrames int lengthInFrames()
lengthInSeconds double lengthInSeconds()
makeMono Sound makeMono()
sample inout(float) sample(int chan, int frame): Direct sample access.

Variables

channels int channels;: Number of interleaved channels in data.
sampleRate int sampleRate;: Sample rate.
samples float[] samples;: data layout: machine endianness, interleaved channels. Contains numChannels * lengthInFrames() samples.

Meta

Source

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pop24bitsLE

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