README.md

Generate ADT decoders

Scripts for ADT in KMH

These are the scripts used to generate the faust source code using ADT. To use this you need to install ADT and MatLab/Octave.

See the info in the beginning of the Makefile, but basically the order, array and function can be specified in the call to make: make -k ls function=6 order=3 array=normal.

The KMHXXX_AE.m contain the speaker positions.

Compiling the decoders

This is only if you wish to tweak the settings in any way. Compiled decoders may be found here:

• https://github.com/friskgit/kmh_ls
• https://github.com/friskgit/kmh_108
• https://github.com/friskgit/kmh_114

In order to compile the decoders there are a number of dependencies that need to be resolved:

• ADT (Ambisoncs Decoder Toolkit)

• Faust

• VST SDK

• Pure Data

• Max MSP SDK

• Links to Supercollider classes

• Running Makefile scripts for ADT

  Run the following for each function that needs to be compiled for lilla salen (108_all and 114_all for the studios):

  $ make ls_all function=6

  Note that for fuction 2 & 4 only orders up to 3 are usable.

  The decoding matrices end up in a directory above your current directory named 'decoders'. Move into that directory with the following command:

  $ cd ../decoders

  With the decoding matrices calculated the binary decoders for all orders can be compiled by

  $ make -k target=all all

  The target can be either of [all,sc,max,pd,vst]. Following this step the binaries can be installed (to install only one target, use that as the argument for 'target'.:

  $ make -k target=install all