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Simple Sound Codecs like Delta Modulation, BTC, etc

Project Description

Introduction

Implementation of some simple and low CPU usage sound codecs like Delta Modulation, Adaptative Delta Modulation, Binary Time constant, etc

For more information about BTc codec, read more about it in original author page (Roman Black): http://www.romanblack.com/btc_alg.htm

License

The code distributed under BSD license. See LICENSE.txt in sources archive.

Install

python setup.py install

Documentation

Sub packages

ssc.dm

Contains lin2btc and btc2lin to convert from/to mono audio fragments (same bytestrings that uses audioop) to/from a stream of bits (a list of booleans) with Delta Modulation audio codec.

ssc.btc

Contains lin2btc and btc2lin to convert from/to mono audio fragments (same bytestrings that uses audioop) to/from a stream of bits (a list of booleans) with BTc audio codec.

ssc.aux

Contains pack and unpack functions to pack/unpack a bitstream in a bytestream with choosable bit-endiannes.

See pydoc ssc.btc, ssc.dm and ssc.aux for more detail

Release History

Release History

This version
History Node

1.0a3

History Node

1.0a2

Download Files

Download Files

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File Name & Checksum SHA256 Checksum Help Version File Type Upload Date
ssc-1.0a3.tar.gz (7.4 kB) Copy SHA256 Checksum SHA256 Source Aug 7, 2013

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