1 files changed, 199 insertions, 255 deletions

diff --git a/platform/javascript/audio_server_javascript.cpp b/platform/javascript/audio_server_javascript.cpp
index b8124dc21..06a0b3a3b 100644
--- a/platform/javascript/audio_server_javascript.cpp
+++ b/platform/javascript/audio_server_javascript.cpp
@@ -35,168 +35,151 @@ AudioMixer *AudioServerJavascript::get_mixer() {
 	return NULL;
 }
 
-void AudioServerJavascript::audio_mixer_chunk_callback(int p_frames){
-
-
+void AudioServerJavascript::audio_mixer_chunk_callback(int p_frames) {
 }
 
-
 RID AudioServerJavascript::sample_create(SampleFormat p_format, bool p_stereo, int p_length) {
 
-	Sample *sample = memnew( Sample );
-	sample->format=p_format;
-	sample->stereo=p_stereo;
-	sample->length=p_length;
-	sample->loop_begin=0;
-	sample->loop_end=p_length;
-	sample->loop_format=SAMPLE_LOOP_NONE;
-	sample->mix_rate=44100;
-	sample->index=-1;
+	Sample *sample = memnew(Sample);
+	sample->format = p_format;
+	sample->stereo = p_stereo;
+	sample->length = p_length;
+	sample->loop_begin = 0;
+	sample->loop_end = p_length;
+	sample->loop_format = SAMPLE_LOOP_NONE;
+	sample->mix_rate = 44100;
+	sample->index = -1;
 
 	return sample_owner.make_rid(sample);
-
 }
 
-void AudioServerJavascript::sample_set_description(RID p_sample, const String& p_description){
-
-
+void AudioServerJavascript::sample_set_description(RID p_sample, const String &p_description) {
 }
-String AudioServerJavascript::sample_get_description(RID p_sample) const{
+String AudioServerJavascript::sample_get_description(RID p_sample) const {
 
 	return String();
 }
 
-AudioServerJavascript::SampleFormat AudioServerJavascript::sample_get_format(RID p_sample) const{
+AudioServerJavascript::SampleFormat AudioServerJavascript::sample_get_format(RID p_sample) const {
 
 	return SAMPLE_FORMAT_PCM8;
 }
-bool AudioServerJavascript::sample_is_stereo(RID p_sample) const{
+bool AudioServerJavascript::sample_is_stereo(RID p_sample) const {
 
 	const Sample *sample = sample_owner.get(p_sample);
-	ERR_FAIL_COND_V(!sample,false);
+	ERR_FAIL_COND_V(!sample, false);
 	return sample->stereo;
-
 }
-int AudioServerJavascript::sample_get_length(RID p_sample) const{
+int AudioServerJavascript::sample_get_length(RID p_sample) const {
 	const Sample *sample = sample_owner.get(p_sample);
-	ERR_FAIL_COND_V(!sample,0);
+	ERR_FAIL_COND_V(!sample, 0);
 	return sample->length;
 }
-const void* AudioServerJavascript::sample_get_data_ptr(RID p_sample) const{
+const void *AudioServerJavascript::sample_get_data_ptr(RID p_sample) const {
 
 	return NULL;
 }
 
-void AudioServerJavascript::sample_set_data(RID p_sample, const DVector<uint8_t>& p_buffer){
+void AudioServerJavascript::sample_set_data(RID p_sample, const DVector<uint8_t> &p_buffer) {
 
 	Sample *sample = sample_owner.get(p_sample);
 	ERR_FAIL_COND(!sample);
-	int chans = sample->stereo?2:1;
+	int chans = sample->stereo ? 2 : 1;
 
 	Vector<float> buffer;
-	buffer.resize(sample->length*chans);
-	DVector<uint8_t>::Read r=p_buffer.read();
-	if (sample->format==SAMPLE_FORMAT_PCM8) {
-		const int8_t*ptr = (const int8_t*)r.ptr();
-		for(int i=0;i<sample->length*chans;i++) {
-			buffer[i]=ptr[i]/128.0;
+	buffer.resize(sample->length * chans);
+	DVector<uint8_t>::Read r = p_buffer.read();
+	if (sample->format == SAMPLE_FORMAT_PCM8) {
+		const int8_t *ptr = (const int8_t *)r.ptr();
+		for (int i = 0; i < sample->length * chans; i++) {
+			buffer[i] = ptr[i] / 128.0;
 		}
-	} else if (sample->format==SAMPLE_FORMAT_PCM16){
-		const int16_t*ptr = (const int16_t*)r.ptr();
-		for(int i=0;i<sample->length*chans;i++) {
-			buffer[i]=ptr[i]/32768.0;
+	} else if (sample->format == SAMPLE_FORMAT_PCM16) {
+		const int16_t *ptr = (const int16_t *)r.ptr();
+		for (int i = 0; i < sample->length * chans; i++) {
+			buffer[i] = ptr[i] / 32768.0;
 		}
 	} else {
 		ERR_EXPLAIN("Unsupported for now");
 		ERR_FAIL();
 	}
 
-	sample->tmp_data=buffer;
-
-
-
+	sample->tmp_data = buffer;
 }
-DVector<uint8_t> AudioServerJavascript::sample_get_data(RID p_sample) const{
-
+DVector<uint8_t> AudioServerJavascript::sample_get_data(RID p_sample) const {
 
 	return DVector<uint8_t>();
 }
 
-void AudioServerJavascript::sample_set_mix_rate(RID p_sample,int p_rate){
+void AudioServerJavascript::sample_set_mix_rate(RID p_sample, int p_rate) {
 	Sample *sample = sample_owner.get(p_sample);
 	ERR_FAIL_COND(!sample);
-	sample->mix_rate=p_rate;
-
+	sample->mix_rate = p_rate;
 }
 
-int AudioServerJavascript::sample_get_mix_rate(RID p_sample) const{
+int AudioServerJavascript::sample_get_mix_rate(RID p_sample) const {
 	const Sample *sample = sample_owner.get(p_sample);
-	ERR_FAIL_COND_V(!sample,0);
+	ERR_FAIL_COND_V(!sample, 0);
 	return sample->mix_rate;
 }
 
-
-void AudioServerJavascript::sample_set_loop_format(RID p_sample,SampleLoopFormat p_format){
+void AudioServerJavascript::sample_set_loop_format(RID p_sample, SampleLoopFormat p_format) {
 
 	Sample *sample = sample_owner.get(p_sample);
 	ERR_FAIL_COND(!sample);
-	sample->loop_format=p_format;
-
+	sample->loop_format = p_format;
 }
 
 AudioServerJavascript::SampleLoopFormat AudioServerJavascript::sample_get_loop_format(RID p_sample) const {
 
 	const Sample *sample = sample_owner.get(p_sample);
-	ERR_FAIL_COND_V(!sample,SAMPLE_LOOP_NONE);
+	ERR_FAIL_COND_V(!sample, SAMPLE_LOOP_NONE);
 	return sample->loop_format;
 }
 
-void AudioServerJavascript::sample_set_loop_begin(RID p_sample,int p_pos){
+void AudioServerJavascript::sample_set_loop_begin(RID p_sample, int p_pos) {
 
 	Sample *sample = sample_owner.get(p_sample);
 	ERR_FAIL_COND(!sample);
-	sample->loop_begin=p_pos;
-
+	sample->loop_begin = p_pos;
 }
-int AudioServerJavascript::sample_get_loop_begin(RID p_sample) const{
+int AudioServerJavascript::sample_get_loop_begin(RID p_sample) const {
 
 	const Sample *sample = sample_owner.get(p_sample);
-	ERR_FAIL_COND_V(!sample,0);
+	ERR_FAIL_COND_V(!sample, 0);
 	return sample->loop_begin;
 }
 
-void AudioServerJavascript::sample_set_loop_end(RID p_sample,int p_pos){
+void AudioServerJavascript::sample_set_loop_end(RID p_sample, int p_pos) {
 
 	Sample *sample = sample_owner.get(p_sample);
 	ERR_FAIL_COND(!sample);
-	sample->loop_end=p_pos;
-
+	sample->loop_end = p_pos;
 }
-int AudioServerJavascript::sample_get_loop_end(RID p_sample) const{
+int AudioServerJavascript::sample_get_loop_end(RID p_sample) const {
 
 	const Sample *sample = sample_owner.get(p_sample);
-	ERR_FAIL_COND_V(!sample,0);
+	ERR_FAIL_COND_V(!sample, 0);
 	return sample->loop_end;
 }
 
-
 /* VOICE API */
 
-RID AudioServerJavascript::voice_create(){
+RID AudioServerJavascript::voice_create() {
 
-	Voice *voice = memnew( Voice );
+	Voice *voice = memnew(Voice);
 
-	voice->index=voice_base;
-	voice->volume=1.0;
-	voice->pan=0.0;
-	voice->pan_depth=.0;
-	voice->pan_height=0.0;
-	voice->chorus=0;
-	voice->reverb_type=REVERB_SMALL;
-	voice->reverb=0;
-	voice->mix_rate=-1;
-	voice->positional=false;
-	voice->active=false;
+	voice->index = voice_base;
+	voice->volume = 1.0;
+	voice->pan = 0.0;
+	voice->pan_depth = .0;
+	voice->pan_height = 0.0;
+	voice->chorus = 0;
+	voice->reverb_type = REVERB_SMALL;
+	voice->reverb = 0;
+	voice->mix_rate = -1;
+	voice->positional = false;
+	voice->active = false;
 
 	/* clang-format off */
 	EM_ASM_( {
@@ -210,24 +193,23 @@ RID AudioServerJavascript::voice_create(){
 
 	voice_base++;
 
-	return voice_owner.make_rid( voice );
+	return voice_owner.make_rid(voice);
 }
 
-void AudioServerJavascript::voice_play(RID p_voice, RID p_sample){
+void AudioServerJavascript::voice_play(RID p_voice, RID p_sample) {
 
-	Voice* voice=voice_owner.get(p_voice);
+	Voice *voice = voice_owner.get(p_voice);
 	ERR_FAIL_COND(!voice);
-	Sample *sample=sample_owner.get(p_sample);
+	Sample *sample = sample_owner.get(p_sample);
 	ERR_FAIL_COND(!sample);
 
 	// due to how webaudio works, sample cration is deferred until used
 	// sorry! WebAudio absolutely sucks
 
-
-	if (sample->index==-1) {
+	if (sample->index == -1) {
 		//create sample if not created
-		ERR_FAIL_COND(sample->tmp_data.size()==0);
-		sample->index=sample_base;
+		ERR_FAIL_COND(sample->tmp_data.size() == 0);
+		sample->index = sample_base;
 		/* clang-format off */
 		EM_ASM_({
 			_as_samples[$0] = _as_audioctx.createBuffer($1, $2, $3);
@@ -235,17 +217,16 @@ void AudioServerJavascript::voice_play(RID p_voice, RID p_sample){
 		/* clang-format on */
 
 		sample_base++;
-		int chans = sample->stereo?2:1;
-
+		int chans = sample->stereo ? 2 : 1;
 
-		for(int i=0;i<chans;i++) {
+		for (int i = 0; i < chans; i++) {
 			/* clang-format off */
 			EM_ASM_({
 				_as_edited_buffer = _as_samples[$0].getChannelData($1);
 			}, sample->index, i);
 			/* clang-format on */
 
-			for(int j=0;j<sample->length;j++) {
+			for (int j = 0; j < sample->length; j++) {
 				/* clang-format off */
 				EM_ASM_({
 					_as_edited_buffer[$0] = $1;
@@ -257,14 +238,13 @@ void AudioServerJavascript::voice_play(RID p_voice, RID p_sample){
 		sample->tmp_data.clear();
 	}
 
-
-	voice->sample_mix_rate=sample->mix_rate;
-	if (voice->mix_rate==-1) {
-		voice->mix_rate=voice->sample_mix_rate;
+	voice->sample_mix_rate = sample->mix_rate;
+	if (voice->mix_rate == -1) {
+		voice->mix_rate = voice->sample_mix_rate;
 	}
 
-	float freq_diff = Math::log(float(voice->mix_rate)/float(voice->sample_mix_rate))/Math::log(2.0);
-	int detune = int(freq_diff*1200.0);
+	float freq_diff = Math::log(float(voice->mix_rate) / float(voice->sample_mix_rate)) / Math::log(2.0);
+	int detune = int(freq_diff * 1200.0);
 
 	/* clang-format off */
 	EM_ASM_({
@@ -288,15 +268,15 @@ void AudioServerJavascript::voice_play(RID p_voice, RID p_sample){
 	}, voice->index, sample->index, sample->mix_rate * sample->loop_begin, sample->mix_rate * sample->loop_end, sample->loop_format != SAMPLE_LOOP_NONE, voice->pan, voice->volume * fx_volume_scale, detune);
 	/* clang-format on */
 
-	voice->active=true;
+	voice->active = true;
 }
 
-void AudioServerJavascript::voice_set_volume(RID p_voice, float p_volume){
+void AudioServerJavascript::voice_set_volume(RID p_voice, float p_volume) {
 
-	Voice* voice=voice_owner.get(p_voice);
+	Voice *voice = voice_owner.get(p_voice);
 	ERR_FAIL_COND(!voice);
 
-	voice->volume=p_volume;
+	voice->volume = p_volume;
 
 	if (voice->active) {
 		/* clang-format off */
@@ -305,16 +285,15 @@ void AudioServerJavascript::voice_set_volume(RID p_voice, float p_volume){
 		}, voice->index, voice->volume * fx_volume_scale);
 		/* clang-format on */
 	}
-
 }
-void AudioServerJavascript::voice_set_pan(RID p_voice, float p_pan, float p_depth,float height){
+void AudioServerJavascript::voice_set_pan(RID p_voice, float p_pan, float p_depth, float height) {
 
-	Voice* voice=voice_owner.get(p_voice);
+	Voice *voice = voice_owner.get(p_voice);
 	ERR_FAIL_COND(!voice);
 
-	voice->pan=p_pan;
-	voice->pan_depth=p_depth;
-	voice->pan_height=height;
+	voice->pan = p_pan;
+	voice->pan_depth = p_depth;
+	voice->pan_height = height;
 
 	if (voice->active) {
 		/* clang-format off */
@@ -324,26 +303,23 @@ void AudioServerJavascript::voice_set_pan(RID p_voice, float p_pan, float p_dept
 		/* clang-format on */
 	}
 }
-void AudioServerJavascript::voice_set_filter(RID p_voice, FilterType p_type, float p_cutoff, float p_resonance, float p_gain){
-
+void AudioServerJavascript::voice_set_filter(RID p_voice, FilterType p_type, float p_cutoff, float p_resonance, float p_gain) {
 }
-void AudioServerJavascript::voice_set_chorus(RID p_voice, float p_chorus ){
-
+void AudioServerJavascript::voice_set_chorus(RID p_voice, float p_chorus) {
 }
-void AudioServerJavascript::voice_set_reverb(RID p_voice, ReverbRoomType p_room_type, float p_reverb){
-
+void AudioServerJavascript::voice_set_reverb(RID p_voice, ReverbRoomType p_room_type, float p_reverb) {
 }
-void AudioServerJavascript::voice_set_mix_rate(RID p_voice, int p_mix_rate){
+void AudioServerJavascript::voice_set_mix_rate(RID p_voice, int p_mix_rate) {
 
-	Voice* voice=voice_owner.get(p_voice);
+	Voice *voice = voice_owner.get(p_voice);
 	ERR_FAIL_COND(!voice);
 
-	voice->mix_rate=p_mix_rate;
+	voice->mix_rate = p_mix_rate;
 
 	if (voice->active) {
 
-		float freq_diff = Math::log(float(voice->mix_rate)/float(voice->sample_mix_rate))/Math::log(2.0);
-		int detune = int(freq_diff*1200.0);
+		float freq_diff = Math::log(float(voice->mix_rate) / float(voice->sample_mix_rate)) / Math::log(2.0);
+		int detune = int(freq_diff * 1200.0);
 		/* clang-format off */
 		EM_ASM_({
 			_as_voices[$0].detune.value = $1;
@@ -351,75 +327,74 @@ void AudioServerJavascript::voice_set_mix_rate(RID p_voice, int p_mix_rate){
 		/* clang-format on */
 	}
 }
-void AudioServerJavascript::voice_set_positional(RID p_voice, bool p_positional){
-
+void AudioServerJavascript::voice_set_positional(RID p_voice, bool p_positional) {
 }
 
-float AudioServerJavascript::voice_get_volume(RID p_voice) const{
+float AudioServerJavascript::voice_get_volume(RID p_voice) const {
 
-	Voice* voice=voice_owner.get(p_voice);
-	ERR_FAIL_COND_V(!voice,0);
+	Voice *voice = voice_owner.get(p_voice);
+	ERR_FAIL_COND_V(!voice, 0);
 
 	return voice->volume;
 }
-float AudioServerJavascript::voice_get_pan(RID p_voice) const{
+float AudioServerJavascript::voice_get_pan(RID p_voice) const {
 
-	Voice* voice=voice_owner.get(p_voice);
-	ERR_FAIL_COND_V(!voice,0);
+	Voice *voice = voice_owner.get(p_voice);
+	ERR_FAIL_COND_V(!voice, 0);
 
 	return voice->pan;
 }
-float AudioServerJavascript::voice_get_pan_depth(RID p_voice) const{
-	Voice* voice=voice_owner.get(p_voice);
-	ERR_FAIL_COND_V(!voice,0);
+float AudioServerJavascript::voice_get_pan_depth(RID p_voice) const {
+	Voice *voice = voice_owner.get(p_voice);
+	ERR_FAIL_COND_V(!voice, 0);
 
 	return voice->pan_depth;
 }
-float AudioServerJavascript::voice_get_pan_height(RID p_voice) const{
+float AudioServerJavascript::voice_get_pan_height(RID p_voice) const {
 
-	Voice* voice=voice_owner.get(p_voice);
-	ERR_FAIL_COND_V(!voice,0);
+	Voice *voice = voice_owner.get(p_voice);
+	ERR_FAIL_COND_V(!voice, 0);
 
 	return voice->pan_height;
 }
-AudioServerJavascript::FilterType AudioServerJavascript::voice_get_filter_type(RID p_voice) const{
+AudioServerJavascript::FilterType AudioServerJavascript::voice_get_filter_type(RID p_voice) const {
 
 	return FILTER_NONE;
 }
-float AudioServerJavascript::voice_get_filter_cutoff(RID p_voice) const{
+float AudioServerJavascript::voice_get_filter_cutoff(RID p_voice) const {
 
 	return 0;
 }
-float AudioServerJavascript::voice_get_filter_resonance(RID p_voice) const{
+float AudioServerJavascript::voice_get_filter_resonance(RID p_voice) const {
 
 	return 0;
 }
-float AudioServerJavascript::voice_get_chorus(RID p_voice) const{
+float AudioServerJavascript::voice_get_chorus(RID p_voice) const {
 
 	return 0;
 }
-AudioServerJavascript::ReverbRoomType AudioServerJavascript::voice_get_reverb_type(RID p_voice) const{
+AudioServerJavascript::ReverbRoomType AudioServerJavascript::voice_get_reverb_type(RID p_voice) const {
 
 	return REVERB_SMALL;
 }
-float AudioServerJavascript::voice_get_reverb(RID p_voice) const{
+float AudioServerJavascript::voice_get_reverb(RID p_voice) const {
 
 	return 0;
 }
 
-int AudioServerJavascript::voice_get_mix_rate(RID p_voice) const{
+int AudioServerJavascript::voice_get_mix_rate(RID p_voice) const {
 
 	return 44100;
 }
 
-bool AudioServerJavascript::voice_is_positional(RID p_voice) const{
+bool AudioServerJavascript::voice_is_positional(RID p_voice) const {
 
 	return false;
 }
 
-void AudioServerJavascript::voice_stop(RID p_voice){
+void AudioServerJavascript::voice_stop(RID p_voice) {
 
-	Voice* voice=voice_owner.get(p_voice);
+	Voice *voice = voice_owner.get(p_voice);
 	ERR_FAIL_COND(!voice);
 
 	if (voice->active) {
@@ -433,14 +408,12 @@ void AudioServerJavascript::voice_stop(RID p_voice){
 		}, voice->index);
 		/* clang-format on */
 
-		voice->active=false;
+		voice->active = false;
 	}
-
-
 }
-bool AudioServerJavascript::voice_is_active(RID p_voice) const{
-	Voice* voice=voice_owner.get(p_voice);
-	ERR_FAIL_COND_V(!voice,false);
+bool AudioServerJavascript::voice_is_active(RID p_voice) const {
+	Voice *voice = voice_owner.get(p_voice);
+	ERR_FAIL_COND_V(!voice, false);
 
 	return voice->active;
 }
@@ -449,13 +422,12 @@ bool AudioServerJavascript::voice_is_active(RID p_voice) const{
 
 RID AudioServerJavascript::audio_stream_create(AudioStream *p_stream) {
 
-
 	Stream *s = memnew(Stream);
-	s->audio_stream=p_stream;
-	s->event_stream=NULL;
-	s->active=false;
-	s->E=NULL;
-	s->volume_scale=1.0;
+	s->audio_stream = p_stream;
+	s->event_stream = NULL;
+	s->active = false;
+	s->E = NULL;
+	s->volume_scale = 1.0;
 	p_stream->set_mix_rate(webaudio_mix_rate);
 
 	return stream_owner.make_rid(s);
@@ -463,43 +435,38 @@ RID AudioServerJavascript::audio_stream_create(AudioStream *p_stream) {
 
 RID AudioServerJavascript::event_stream_create(EventStream *p_stream) {
 
-
 	Stream *s = memnew(Stream);
-	s->audio_stream=NULL;
-	s->event_stream=p_stream;
-	s->active=false;
-	s->E=NULL;
-	s->volume_scale=1.0;
+	s->audio_stream = NULL;
+	s->event_stream = p_stream;
+	s->active = false;
+	s->E = NULL;
+	s->volume_scale = 1.0;
 	//p_stream->set_mix_rate(AudioDriverJavascript::get_singleton()->get_mix_rate());
 
 	return stream_owner.make_rid(s);
-
-
 }
 
-
 void AudioServerJavascript::stream_set_active(RID p_stream, bool p_active) {
 
-
 	Stream *s = stream_owner.get(p_stream);
 	ERR_FAIL_COND(!s);
 
-	if (s->active==p_active)
+	if (s->active == p_active)
 		return;
 
-	s->active=p_active;
+	s->active = p_active;
 	if (p_active)
-		s->E=active_audio_streams.push_back(s);
+		s->E = active_audio_streams.push_back(s);
 	else {
 		active_audio_streams.erase(s->E);
-		s->E=NULL;
+		s->E = NULL;
 	}
 }
 
 bool AudioServerJavascript::stream_is_active(RID p_stream) const {
 
 	Stream *s = stream_owner.get(p_stream);
-	ERR_FAIL_COND_V(!s,false);
+	ERR_FAIL_COND_V(!s, false);
 	return s->active;
 }
 
@@ -507,25 +474,22 @@ void AudioServerJavascript::stream_set_volume_scale(RID p_stream, float p_scale)
 
 	Stream *s = stream_owner.get(p_stream);
 	ERR_FAIL_COND(!s);
-	s->volume_scale=p_scale;
-
+	s->volume_scale = p_scale;
 }
 
 float AudioServerJavascript::stream_set_volume_scale(RID p_stream) const {
 
 	Stream *s = stream_owner.get(p_stream);
-	ERR_FAIL_COND_V(!s,0);
+	ERR_FAIL_COND_V(!s, 0);
 	return s->volume_scale;
-
 }
 
-
 /* Audio Physics API */
 
-void AudioServerJavascript::free(RID p_id){
+void AudioServerJavascript::free(RID p_id) {
 
 	if (voice_owner.owns(p_id)) {
-		Voice* voice=voice_owner.get(p_id);
+		Voice *voice = voice_owner.get(p_id);
 		ERR_FAIL_COND(!voice);
 
 		if (voice->active) {
@@ -568,11 +532,10 @@ void AudioServerJavascript::free(RID p_id){
 
 	} else if (stream_owner.owns(p_id)) {
 
-
-		Stream *s=stream_owner.get(p_id);
+		Stream *s = stream_owner.get(p_id);
 
 		if (s->active) {
-			stream_set_active(p_id,false);
+			stream_set_active(p_id, false);
 		}
 
 		memdelete(s);
@@ -582,25 +545,22 @@ void AudioServerJavascript::free(RID p_id){
 
 extern "C" {
 
-
 void audio_server_mix_function(int p_frames) {
 
 	//print_line("MIXI! "+itos(p_frames));
-	static_cast<AudioServerJavascript*>(AudioServerJavascript::get_singleton())->mix_to_js(p_frames);
+	static_cast<AudioServerJavascript *>(AudioServerJavascript::get_singleton())->mix_to_js(p_frames);
 }
-
 }
 
 void AudioServerJavascript::mix_to_js(int p_frames) {
 
-
 	//process in chunks to make sure to never process more than INTERNAL_BUFFER_SIZE
-	int todo=p_frames;
-	int offset=0;
+	int todo = p_frames;
+	int offset = 0;
 
-	while(todo) {
+	while (todo) {
 
-		int tomix=MIN(todo,INTERNAL_BUFFER_SIZE);
+		int tomix = MIN(todo, INTERNAL_BUFFER_SIZE);
 		driver_process_chunk(tomix);
 
 		/* clang-format off */
@@ -618,12 +578,12 @@ void AudioServerJavascript::mix_to_js(int p_frames) {
 		}, internal_buffer, offset, tomix);
 		/* clang-format on */
 
-		todo-=tomix;
-		offset+=tomix;
+		todo -= tomix;
+		offset += tomix;
 	}
 }
 
-void AudioServerJavascript::init(){
+void AudioServerJavascript::init() {
 
 	/*
 	// clang-format off
@@ -633,16 +593,15 @@ void AudioServerJavascript::init(){
 	// clang-format on
 	*/
 
-
 	//int latency = GLOBAL_DEF("javascript/audio_latency",16384);
 
-	internal_buffer_channels=2;
-	internal_buffer = memnew_arr(float,INTERNAL_BUFFER_SIZE*internal_buffer_channels);
-	stream_buffer = memnew_arr(int32_t,INTERNAL_BUFFER_SIZE*4); //max 4 channels
+	internal_buffer_channels = 2;
+	internal_buffer = memnew_arr(float, INTERNAL_BUFFER_SIZE *internal_buffer_channels);
+	stream_buffer = memnew_arr(int32_t, INTERNAL_BUFFER_SIZE * 4); //max 4 channels
 
-	stream_volume=0.3;
+	stream_volume = 0.3;
 
-	int buffer_latency=16384;
+	int buffer_latency = 16384;
 
 	/* clang-format off */
 	EM_ASM_( {
@@ -657,79 +616,73 @@ void AudioServerJavascript::init(){
 		}
 	}, buffer_latency);
 	/* clang-format on */
-
-
 }
 
-void AudioServerJavascript::finish(){
-
+void AudioServerJavascript::finish() {
 }
-void AudioServerJavascript::update(){
+void AudioServerJavascript::update() {
 
-	for(List<Stream*>::Element *E=active_audio_streams.front();E;) { //stream might be removed durnig this callback
+	for (List<Stream *>::Element *E = active_audio_streams.front(); E;) { //stream might be removed durnig this callback
 
-		List<Stream*>::Element *N=E->next();
+		List<Stream *>::Element *N = E->next();
 
 		if (E->get()->audio_stream)
 			E->get()->audio_stream->update();
 
-		E=N;
+		E = N;
 	}
 }
 
 /* MISC config */
 
-void AudioServerJavascript::lock(){
-
+void AudioServerJavascript::lock() {
 }
-void AudioServerJavascript::unlock(){
-
+void AudioServerJavascript::unlock() {
 }
-int AudioServerJavascript::get_default_channel_count() const{
+int AudioServerJavascript::get_default_channel_count() const {
 
 	return 1;
 }
-int AudioServerJavascript::get_default_mix_rate() const{
+int AudioServerJavascript::get_default_mix_rate() const {
 
 	return 44100;
 }
 
-void AudioServerJavascript::set_stream_global_volume_scale(float p_volume){
+void AudioServerJavascript::set_stream_global_volume_scale(float p_volume) {
 
-	stream_volume_scale=p_volume;
+	stream_volume_scale = p_volume;
 }
-void AudioServerJavascript::set_fx_global_volume_scale(float p_volume){
+void AudioServerJavascript::set_fx_global_volume_scale(float p_volume) {
 
-	fx_volume_scale=p_volume;
+	fx_volume_scale = p_volume;
 }
-void AudioServerJavascript::set_event_voice_global_volume_scale(float p_volume){
-
+void AudioServerJavascript::set_event_voice_global_volume_scale(float p_volume) {
 }
 
-float AudioServerJavascript::get_stream_global_volume_scale() const{
+float AudioServerJavascript::get_stream_global_volume_scale() const {
 	return 1;
 }
-float AudioServerJavascript::get_fx_global_volume_scale() const{
+float AudioServerJavascript::get_fx_global_volume_scale() const {
 
 	return 1;
 }
-float AudioServerJavascript::get_event_voice_global_volume_scale() const{
+float AudioServerJavascript::get_event_voice_global_volume_scale() const {
 
 	return 1;
 }
 
-uint32_t AudioServerJavascript::read_output_peak() const{
+uint32_t AudioServerJavascript::read_output_peak() const {
 
 	return 0;
 }
 
-AudioServerJavascript *AudioServerJavascript::singleton=NULL;
+AudioServerJavascript *AudioServerJavascript::singleton = NULL;
 
 AudioServer *AudioServerJavascript::get_singleton() {
 	return singleton;
 }
 
-double AudioServerJavascript::get_mix_time() const{
+double AudioServerJavascript::get_mix_time() const {
 
 	return 0;
 }
@@ -738,69 +691,61 @@ double AudioServerJavascript::get_output_delay() const {
 	return 0;
 }
 
-
 void AudioServerJavascript::driver_process_chunk(int p_frames) {
 
+	int samples = p_frames * internal_buffer_channels;
 
-
-	int samples=p_frames*internal_buffer_channels;
-
-	for(int i=0;i<samples;i++) {
-		internal_buffer[i]=0;
+	for (int i = 0; i < samples; i++) {
+		internal_buffer[i] = 0;
 	}
 
-
-	for(List<Stream*>::Element *E=active_audio_streams.front();E;E=E->next()) {
+	for (List<Stream *>::Element *E = active_audio_streams.front(); E; E = E->next()) {
 
 		ERR_CONTINUE(!E->get()->active); // bug?
 
-
-		AudioStream *as=E->get()->audio_stream;
+		AudioStream *as = E->get()->audio_stream;
 		if (!as)
 			continue;
 
-		int channels=as->get_channel_count();
-		if (channels==0)
+		int channels = as->get_channel_count();
+		if (channels == 0)
 			continue; // does not want mix
-		if (!as->mix(stream_buffer,p_frames))
+		if (!as->mix(stream_buffer, p_frames))
 			continue; //nothing was mixed!!
 
-		int32_t stream_vol_scale=(stream_volume*stream_volume_scale*E->get()->volume_scale)*(1<<STREAM_SCALE_BITS);
+		int32_t stream_vol_scale = (stream_volume * stream_volume_scale * E->get()->volume_scale) * (1 << STREAM_SCALE_BITS);
 
-#define STRSCALE(m_val)	((((m_val>>STREAM_SCALE_BITS)*stream_vol_scale)>>8)/8388608.0)
-		switch(channels) {
+#define STRSCALE(m_val) ((((m_val >> STREAM_SCALE_BITS) * stream_vol_scale) >> 8) / 8388608.0)
+		switch (channels) {
 			case 1: {
 
-				for(int i=0;i<p_frames;i++) {
+				for (int i = 0; i < p_frames; i++) {
 
-					internal_buffer[(i<<1)+0]+=STRSCALE(stream_buffer[i]);
-					internal_buffer[(i<<1)+1]+=STRSCALE(stream_buffer[i]);
+					internal_buffer[(i << 1) + 0] += STRSCALE(stream_buffer[i]);
+					internal_buffer[(i << 1) + 1] += STRSCALE(stream_buffer[i]);
 				}
 			} break;
 			case 2: {
 
-				for(int i=0;i<p_frames*2;i++) {
+				for (int i = 0; i < p_frames * 2; i++) {
 
-					internal_buffer[i]+=STRSCALE(stream_buffer[i]);
+					internal_buffer[i] += STRSCALE(stream_buffer[i]);
 				}
 			} break;
 			case 4: {
 
-				for(int i=0;i<p_frames;i++) {
+				for (int i = 0; i < p_frames; i++) {
 
-					internal_buffer[(i<<2)+0]+=STRSCALE((stream_buffer[(i<<2)+0]+stream_buffer[(i<<2)+2])>>1);
-					internal_buffer[(i<<2)+1]+=STRSCALE((stream_buffer[(i<<2)+1]+stream_buffer[(i<<2)+3])>>1);
+					internal_buffer[(i << 2) + 0] += STRSCALE((stream_buffer[(i << 2) + 0] + stream_buffer[(i << 2) + 2]) >> 1);
+					internal_buffer[(i << 2) + 1] += STRSCALE((stream_buffer[(i << 2) + 1] + stream_buffer[(i << 2) + 3]) >> 1);
 				}
 			} break;
-
-
 		}
 
 #undef STRSCALE
 	}
 }
 
-
 /*void AudioServerSW::driver_process(int p_frames,int32_t *p_buffer) {
 
 
@@ -820,9 +765,9 @@ void AudioServerJavascript::driver_process_chunk(int p_frames) {
 
 AudioServerJavascript::AudioServerJavascript() {
 
-	singleton=this;
-	sample_base=1;
-	voice_base=1;
+	singleton = this;
+	sample_base = 1;
+	voice_base = 1;
 	/* clang-format off */
 	EM_ASM(
 		_as_samples = {};
@@ -841,9 +786,8 @@ AudioServerJavascript::AudioServerJavascript() {
 		return _as_audioctx.sampleRate;
 	);
 	/* clang-format on */
-	print_line("WEBAUDIO MIX RATE: "+itos(webaudio_mix_rate));
-	event_voice_scale=1.0;
-	fx_volume_scale=1.0;
-	stream_volume_scale=1.0;
-
+	print_line("WEBAUDIO MIX RATE: " + itos(webaudio_mix_rate));
+	event_voice_scale = 1.0;
+	fx_volume_scale = 1.0;
+	stream_volume_scale = 1.0;
 }