Mp3dllcc

#include "mp3dllcc.h" C# namespace:

Overview mp3dllcc is a hypothetical or custom software library (DLL) for working with MP3 audio files: decoding, encoding, metadata handling, and simple playback control. This handbook documents its API, usage patterns, configuration, common pitfalls, and examples in C, C++, and C# for typical tasks: initializing the library, reading frames, decoding to PCM, encoding from PCM to MP3, reading/writing ID3 tags, and streaming use.

mp3_error_t mp3_global_init(void); mp3_error_t mp3_global_shutdown(void); Usage (C): mp3dllcc

mp3_handle_t *h = NULL; mp3_open_file("song.mp3", MP3_MODE_DECODE, &h);

if (mp3_global_init() != MP3_OK) { /* handle error */ } /* ... use library ... */ mp3_global_shutdown(); C#: #include "mp3dllcc

mp3_error_t mp3_open_stream(mp3_stream_callback_t read_cb, mp3_stream_callback_t write_cb, void *user_ctx, mp3_open_mode_t mode, mp3_handle_t **out); Close:

mp3_error_t mp3_open_memory(const void *data, size_t size, mp3_open_mode_t mode, mp3_handle_t **out); Open for streaming with callbacks: use library

mp3_handle_t *h = NULL; if (mp3_open_file("song.mp3", MP3_MODE_DECODE, &h) != MP3_OK) return; ... mp3_close(h); API:

Mp3.GlobalInit(); ... Mp3.GlobalShutdown(); Open from file: