sndio

https://github.com/libsndfile/libsndfile/blob/master/programs/sndfile-play.c#L358

Nice! This is an example from libsndfile repo playing
thru sndio :)

I am kinda too noodle-brain to look now, but this seems
the ticket.

I have like 8000 random search tabs open right now
about anything libsndfile sndio sio_open or openbsd.
I am closing them all and it's a relief. It's always
a relief to step back after trying stuff over and over.
And from different angles. It works pretty good.
It also works for guitar playing and skateboarding.
make progress , take a break, make progress, take a break ...


#sndio

I can play WAV files using C code on OpenBSD
using sndio and libsndfile !!!!

I am very happy.
If I can do it in C then I can do it from my chicken scheme
thing using FFI :)

#OpenBSD #sndio #libsndfile

https://man.openbsd.org/sio_open

I am plodding thru playing a wav file using sndio on OpenBSD ...

#sndio #openbsd

I can call sio_open successfully so I think my next steps is
to attempt to read bytes from the wav file and write them
to the sndio decvice.

I assume that won't "just work" but it's something I can do
as I poke around in the dark with a candle :P

Super serious audio sampling tools:

this is my POC terminal audio sampler.

The noises are those three samples. The UI is you just press
the number of the sample and it plays it.
I am showing off the audio part.

The audio wav files are playing from scratch each
time, (like the sndio handle and the libsndfile handle
are not re-used). If I keep going on this I will
fix that so there is like a static list of wav files.
And I will re-use the sndio handle or i will
have like a sndio handle "pool".

I have previous curses programs where I use libevent
to make them not "one thing at a time".

So like you could play wav files over each other up
to the amount of sndio handles you have.
(theoretically)

A long shot goal is I could have the program be able
to record a wav file for you O_o.

#openbsd #sndio #chicken #scheme #c