ngspice

This branch, contains functions to read, simulate and output wav audio files.



The origin of the code stems from

http://gareus.org/oss/spicesound/start

http://gareus.org/oss/spicesound/examples

and has been made by Robin Gareus, enhanced by Hannu Vuolasaho at

https://sourceforge.net/p/ngspice/patches/13/,

compatibility and integration into ngspice-46 by Holger Vogt.



It uses the external libraries libsndfile and libsamplerate.



The current setup (ngspice.exe) has been tested with MSVC 2022 and CYGWIN on Windows 11.

A setup for KiCad (MS Windows) is available.



64 bit libsndfile has been downloaded from https://github.com/libsndfile/libsndfile/releases/



64 bit libsamplerate has been downloaded from https://github.com/libsndfile/libsamplerate/releases



The usage is described in

http://gareus.org/oss/spicesound/start



Example files are available at \examples\wave



Tests on Linux and macOS will follow.