Mini OpenGL stub to make shadertoy stuff work offline with ffmpeg

tyrolyean 664f8d0305 Make fft work, add sample rate to stabilize waveform ... This adds a sliding window buffer approach to the audio sample data as well as force the user to set the sampling rate of the input data. This was needed to stabilize fft output to a usable degree. Also the fft output is now in db, which makes it a lot better to look at. Signed-off-by: tyrolyean <tyrolyean@tyrolyean.net>		2022-07-20 23:43:41 +02:00
shaders	Implement sound buffer texture	2022-07-19 21:54:39 +02:00
.gitignore	Initial commit	2022-07-16 22:13:49 +02:00
LICENSE	Back to the future	2022-07-17 15:59:24 +02:00
Makefile	Set c standard to c11	2022-07-20 23:43:00 +02:00
shader.c	Implement sound buffer texture	2022-07-19 21:54:39 +02:00
shadermeh.c	Make fft work, add sample rate to stabilize waveform	2022-07-20 23:43:41 +02:00
shadermeh.h	Make fft work, add sample rate to stabilize waveform	2022-07-20 23:43:41 +02:00
window.c	Add license boilerplate	2022-07-17 15:58:53 +02:00