ez_audio 0.1.6

🔊 A easy to use audio playback library
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#define STB_VORBIS_HEADER_ONLY

#include "stb_vorbis.c"
#define MINIAUDIO_IMPLEMENTATION

#include "AudioPlayer.h"
#undef STB_VORBIS_HEADER_ONLY
#include "stb_vorbis.c"

//https://miniaud.io/docs/examples/simple_mixing.html
//TODO add mixing
//give every context one device
//probably separeating device and context to match api
//this is clearly worng but it do work for now

void data_callback(ma_device* device, void* output, const void*, ma_uint32 framesToRead) {
	SoundClip* clip = (SoundClip*)device->pUserData;
	if(&clip->decoder == NULL){
			return;
	}
	ma_uint64 framesRead = ma_decoder_read_pcm_frames(&clip->decoder, output, framesToRead);
	if(framesRead < framesToRead){
		std::lock_guard<std::mutex> lock(clip->mtx);
		float oldVolume = device->masterVolumeFactor;
		device->masterVolumeFactor = 0;
		ma_decoder_seek_to_pcm_frame(&clip->decoder, 0);
		resetDevice(device, clip, oldVolume);
	}
}

void resetDevice(ma_device* device, SoundClip* clip, float const& oldVolume) {
	std::thread t{[device, clip, oldVolume](){
		std::lock_guard<std::mutex> lock(clip->mtx);
		ma_device_stop(device);
		ma_decoder_seek_to_pcm_frame(&clip->decoder, 0);
		device->masterVolumeFactor = oldVolume;
		endCallback(clip->outer);
	}};
	t.detach();
}

void (*endCallback)(void*) = nullptr;
std::mutex global{};