Function xs_audioout_start

modules/pins/i2s/audioout.c:658–694

}

void xs_audioout_start(xsMachine *the)
{
	modAudioOut out = xsmcGetHostDataValidate(xsThis, (void *)&xsAudioOutHooks);

#if MODDEF_AUDIOOUT_I2S_PDM
	out->prevSample = 0;
	out->error = 0;
#endif

#if defined(__APPLE__)
	for (int i = 0; i < kAudioQueueBufferCount; i++)
		audioQueueCallback(out, out->audioQueue, out->buffer[i]);

	AudioQueueStart(out->audioQueue, NULL);
#elif defined(_WIN32)
	out->state = kStatePlaying;
	doRenderSamples(out);
	IDirectSoundBuffer_Play(out->dSBuffer, 0, 0, DSBPLAY_LOOPING);
#elif ESP32
	out->state = kStatePlaying;
	xTaskNotify(out->task, kStatePlaying, eSetValueWithOverwrite);
#elif defined(__ets__)
	#if MODDEF_AUDIOOUT_I2S_PDM
//		i2s_begin(doRenderSamples, out, out->sampleRate * (MODDEF_AUDIOOUT_I2S_PDM >> 5));
		#error
	#else
//		i2s_begin(doRenderSamples, out, out->sampleRate);
		#error
	#endif
	out->i2sActive = true;
#elif PICO_BUILD
	out->state = kStatePlaying;
	if (!out->timer) {
		out->timer = modTimerAdd(1, 20, picoAudioCallback, &out, 4);
	}
#endif
}

#if __linux
	static void queueCallback(modAudioOut out, xsIntegerValue id, xsIntegerValue stream) {