draw sound! 🎉
ff2spa read a farbfeld file from stdin and outputs a spa file to stdout.
only the soundpipe header is needed to compile.
however, this program migth be useless without the former and farbfeld
make
make install
farbled2spa attemps to create a waveform from a drawing.
So, for now, provide it a simple waveform, black on white.
use pipes:
cat my_file.ff | ff2spa > my_file.spa
then you have a spa ready to read for your osc
The only things needed in the soundpipe header
is the SPFLOAT definitions.
So if you don't have/want soundpipe,
you can use this
and adjust it to your liking. (set SPFLOAT to float or double or maybe long double)