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lin2mu

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Convert audio data from linear singal to mu-law.

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Syntax

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mu = lin2mu(y)

Input argument

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y

linear signal with -1 ≤ y ≤ 1.

Output argument

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mu

mu-law encoded 8-bit audio signals, with 0 ≤ mu ≤ 255.

Description

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mu = lin2mu(y) converts audio data from linear to mu-law.

Bibliography

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https://en.wikipedia.org/wiki/%CE%9C-law_algorithm

Example

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mu = lin2mu([-1:0.5:1])

See also

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audioplayer, mu2lin.

History

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Version	Description
1.0.0	initial version

Author

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Allan CORNET