Files
tonberry-pico/software/tools/standalone-mp3/i2s.h

12 lines
187 B
C

#pragma once
#include <stdbool.h>
#include <stdint.h>
#define I2S_DMA_BUF_SIZE (1152)
bool i2s_init(int samplerate);
uint32_t *i2s_next_buf(void);
void i2s_commit_buf(uint32_t *buf);