//----------------------------------------------------------------------------------------------------
//    ___  ___   __ _ _  ___ ___     _          _ _       ___           _
//   / _ \| _ ) / /| | || _ \ __|   /_\ _  _ __| (_)___  | __|_ _  __ _(_)_ _  ___
//  | (_) | _ \/ _ \_  _|  _/ _|   / _ \ || / _` | / _ \ | _|| ' \/ _` | | ' \/ -_)
//   \__\_\___/\___/ |_||_| |___| /_/ \_\_,_\__,_|_\___/ |___|_||_\__, |_|_||_\___|
//                                                                |___/
//
//  QB64-PE Audio Engine powered by miniaudio (https://miniaud.io/)
//
//  Copyright (c) 2022 Samuel Gomes
//  https://github.com/a740g
//
//-----------------------------------------------------------------------------------------------------

//-----------------------------------------------------------------------------------------------------
// HEADER FILES
//-----------------------------------------------------------------------------------------------------
// Enable Ogg Vorbis decoding
#define STB_VORBIS_HEADER_ONLY
#include "extras/stb_vorbis.c"
// PulseAudio has serious stuttering issues in ChromeOS Linux (Crostini) and possibly others
// This may be due to this - https://github.com/mackron/miniaudio/issues/427
// And https://wiki.archlinux.org/title/PulseAudio/Troubleshooting#Glitches,_skips_or_crackling
// We'll have to look at this closely later. If this is fixed, then remove this define from here & audio.cpp
#define MA_NO_PULSEAUDIO
// The main miniaudio header
#define MINIAUDIO_IMPLEMENTATION
#include "miniaudio.h"
// The stb_vorbis implementation must come after the implementation of miniaudio
#undef STB_VORBIS_HEADER_ONLY
#include "extras/stb_vorbis.c"
// RADv2 format support
#include "extras/miniaudio_radv2.h"
// MIDI format support
#include "extras/miniaudio_tinysoundfont.h"
// MOD, S3M, XM & IT support
#include "extras/miniaudio_libxmp-lite.h"
//-----------------------------------------------------------------------------------------------------

//-----------------------------------------------------------------------------------------------------
// GLOBAL VARIABLES
//-----------------------------------------------------------------------------------------------------
// Add custom backend (format) vtables here
// The order in the array defines the order of priority
// The vtables will be passed in to the resource manager config
ma_decoding_backend_vtable *maCustomBackendVTables[] = {&ma_decoding_backend_vtable_radv2, &ma_decoding_backend_vtable_tsf,
                                                        &ma_decoding_backend_vtable_modplay};
//-----------------------------------------------------------------------------------------------------

//-----------------------------------------------------------------------------------------------------
// FUNCTIONS
//-----------------------------------------------------------------------------------------------------
/// <summary>
/// This simply attaches the format decode VTables array to ma_resource_manager_config
/// </summary>
/// <param name="maResourceManagerConfig">Pointer to a miniaudio resource manager config object. This cannot be NULL</param>
void AudioEngineAttachCustomBackendVTables(ma_resource_manager_config *maResourceManagerConfig) {
    // Attach the VTable
    maResourceManagerConfig->ppCustomDecodingBackendVTables = maCustomBackendVTables;
    maResourceManagerConfig->customDecodingBackendCount = ma_countof(maCustomBackendVTables);
}
//-----------------------------------------------------------------------------------------------------
//-----------------------------------------------------------------------------------------------------