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#pragma once
#include <stdbool.h>
#include <stdint.h>
// PCM output callback: receives decoded PCM data, returns bytes written
typedef int (*ogg_opus_pcm_cb_t)(uint8_t *data, int size, void *ctx);
// Start decoding an OGG Opus file in a background task.
// filepath: absolute path (e.g. "/sdcard/music/file.opus")
// pcm_cb: callback to write decoded PCM (called from decode task)
// ctx: user context passed to pcm_cb
bool ogg_opus_start(const char *filepath, ogg_opus_pcm_cb_t pcm_cb, void *ctx);
// Stop decoding and wait for the task to finish.
void ogg_opus_stop(void);
// Pause decoding (blocks the decode task).
void ogg_opus_pause(void);
// Resume decoding after pause.
void ogg_opus_resume(void);
