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-rw-r--r--platform/javascript/audio_server_javascript.cpp805
1 files changed, 805 insertions, 0 deletions
diff --git a/platform/javascript/audio_server_javascript.cpp b/platform/javascript/audio_server_javascript.cpp
new file mode 100644
index 0000000000..a2c6740eaf
--- /dev/null
+++ b/platform/javascript/audio_server_javascript.cpp
@@ -0,0 +1,805 @@
+#include "audio_server_javascript.h"
+
+#include "emscripten.h"
+
+AudioMixer *AudioServerJavascript::get_mixer() {
+
+ return NULL;
+}
+
+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;
+
+ return sample_owner.make_rid(sample);
+
+}
+
+void AudioServerJavascript::sample_set_description(RID p_sample, const String& p_description){
+
+
+}
+String AudioServerJavascript::sample_get_description(RID p_sample, const String& p_description) const{
+
+ return String();
+}
+
+AudioServerJavascript::SampleFormat AudioServerJavascript::sample_get_format(RID p_sample) const{
+
+ return SAMPLE_FORMAT_PCM8;
+}
+bool AudioServerJavascript::sample_is_stereo(RID p_sample) const{
+
+ const Sample *sample = sample_owner.get(p_sample);
+ ERR_FAIL_COND_V(!sample,false);
+ return sample->stereo;
+
+}
+int AudioServerJavascript::sample_get_length(RID p_sample) const{
+ const Sample *sample = sample_owner.get(p_sample);
+ ERR_FAIL_COND_V(!sample,0);
+ return sample->length;
+}
+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){
+
+ Sample *sample = sample_owner.get(p_sample);
+ ERR_FAIL_COND(!sample);
+ 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;
+ }
+ } 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;
+
+
+
+}
+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){
+ Sample *sample = sample_owner.get(p_sample);
+ ERR_FAIL_COND(!sample);
+ sample->mix_rate=p_rate;
+
+}
+
+int AudioServerJavascript::sample_get_mix_rate(RID p_sample) const{
+ const Sample *sample = sample_owner.get(p_sample);
+ ERR_FAIL_COND_V(!sample,0);
+ return sample->mix_rate;
+}
+
+
+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;
+
+}
+
+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);
+ return sample->loop_format;
+}
+
+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;
+
+}
+int AudioServerJavascript::sample_get_loop_begin(RID p_sample) const{
+
+ const Sample *sample = sample_owner.get(p_sample);
+ ERR_FAIL_COND_V(!sample,0);
+ return sample->loop_begin;
+}
+
+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;
+
+}
+int AudioServerJavascript::sample_get_loop_end(RID p_sample) const{
+
+ const Sample *sample = sample_owner.get(p_sample);
+ ERR_FAIL_COND_V(!sample,0);
+ return sample->loop_end;
+}
+
+
+/* VOICE API */
+
+RID AudioServerJavascript::voice_create(){
+
+ 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;
+
+ EM_ASM_( {
+ _as_voices[$0]=null;
+ _as_voice_gain[$0]=_as_audioctx.createGain();
+ _as_voice_pan[$0]=_as_audioctx.createStereoPanner();
+ _as_voice_gain[$0].connect(_as_voice_pan[$0]);
+ _as_voice_pan[$0].connect(_as_audioctx.destination);
+
+ },voice_base);
+
+ voice_base++;
+
+ return voice_owner.make_rid( voice );
+}
+
+void AudioServerJavascript::voice_play(RID p_voice, RID p_sample){
+
+ Voice* voice=voice_owner.get(p_voice);
+ ERR_FAIL_COND(!voice);
+ 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) {
+ //create sample if not created
+ ERR_FAIL_COND(sample->tmp_data.size()==0);
+ sample->index=sample_base;
+ EM_ASM_( {
+ _as_samples[$0]=_as_audioctx.createBuffer($1,$2,$3);
+ },sample_base,sample->stereo?2:1,sample->length,sample->mix_rate);
+
+ sample_base++;
+ int chans = sample->stereo?2:1;
+
+
+ for(int i=0;i<chans;i++) {
+
+
+ EM_ASM_({
+ _as_edited_buffer=_as_samples[$0].getChannelData($1);
+ },sample->index,i);
+
+
+ for(int j=0;j<sample->length;j++) {
+
+ EM_ASM_({
+ _as_edited_buffer[$0]=$1;
+ },j,sample->tmp_data[j*chans+i]);
+ }
+ }
+
+ sample->tmp_data.clear();
+ }
+
+
+ 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);
+
+ EM_ASM_( {
+ if (_as_voices[$0]!==null) {
+ _as_voices[$0].stop(); //stop and byebye
+ }
+ _as_voices[$0]=_as_audioctx.createBufferSource();
+ _as_voices[$0].connect(_as_voice_gain[$0]);
+ _as_voices[$0].buffer=_as_samples[$1];
+ _as_voices[$0].loopStart.value=$1;
+ _as_voices[$0].loopEnd.value=$2;
+ _as_voices[$0].loop.value=$3;
+ _as_voices[$0].detune.value=$6;
+ _as_voice_pan[$0].pan.value=$4;
+ _as_voice_gain[$0].gain.value=$5;
+ _as_voices[$0].start();
+ _as_voices[$0].onended=function() {
+ _as_voices[$0].disconnect(_as_voice_gain[$0]);
+ _as_voices[$0]=null;
+ }
+
+ },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);
+
+ voice->active=true;
+}
+
+void AudioServerJavascript::voice_set_volume(RID p_voice, float p_volume){
+
+ Voice* voice=voice_owner.get(p_voice);
+ ERR_FAIL_COND(!voice);
+
+ voice->volume=p_volume;
+
+ if (voice->active) {
+ EM_ASM_( {
+
+ _as_voice_gain[$0].gain.value=$1;
+
+ },voice->index,voice->volume*fx_volume_scale);
+ }
+
+}
+void AudioServerJavascript::voice_set_pan(RID p_voice, float p_pan, float p_depth,float height){
+
+ Voice* voice=voice_owner.get(p_voice);
+ ERR_FAIL_COND(!voice);
+
+ voice->pan=p_pan;
+ voice->pan_depth=p_depth;
+ voice->pan_height=height;
+
+ if (voice->active) {
+ EM_ASM_( {
+
+ _as_voice_pan[$0].pan.value=$1;
+
+ },voice->index,voice->pan);
+ }
+}
+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_reverb(RID p_voice, ReverbRoomType p_room_type, float p_reverb){
+
+}
+void AudioServerJavascript::voice_set_mix_rate(RID p_voice, int p_mix_rate){
+
+ Voice* voice=voice_owner.get(p_voice);
+ ERR_FAIL_COND(!voice);
+
+ 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);
+ EM_ASM_( {
+
+ _as_voices[$0].detune.value=$1;
+
+ },voice->index,detune);
+ }
+}
+void AudioServerJavascript::voice_set_positional(RID p_voice, bool p_positional){
+
+}
+
+float AudioServerJavascript::voice_get_volume(RID p_voice) const{
+
+ 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{
+
+ 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);
+
+ return voice->pan_depth;
+}
+float AudioServerJavascript::voice_get_pan_height(RID p_voice) const{
+
+ 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{
+
+ return FILTER_NONE;
+}
+float AudioServerJavascript::voice_get_filter_cutoff(RID p_voice) const{
+
+ return 0;
+}
+float AudioServerJavascript::voice_get_filter_resonance(RID p_voice) const{
+
+ return 0;
+}
+float AudioServerJavascript::voice_get_chorus(RID p_voice) const{
+
+ return 0;
+}
+AudioServerJavascript::ReverbRoomType AudioServerJavascript::voice_get_reverb_type(RID p_voice) const{
+
+ return REVERB_SMALL;
+}
+float AudioServerJavascript::voice_get_reverb(RID p_voice) const{
+
+ return 0;
+}
+
+int AudioServerJavascript::voice_get_mix_rate(RID p_voice) const{
+
+ return 44100;
+}
+
+bool AudioServerJavascript::voice_is_positional(RID p_voice) const{
+
+ return false;
+}
+
+void AudioServerJavascript::voice_stop(RID p_voice){
+
+ Voice* voice=voice_owner.get(p_voice);
+ ERR_FAIL_COND(!voice);
+
+ if (voice->active) {
+
+ EM_ASM_( {
+ if (_as_voices[$0]!==null) {
+ _as_voices[$0].stop();
+ _as_voices[$0].disconnect(_as_voice_gain[$0]);
+ _as_voices[$0]=null;
+ }
+ },voice->index);
+
+ 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);
+
+ return voice->active;
+}
+
+/* STREAM API */
+
+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;
+ p_stream->set_mix_rate(webaudio_mix_rate);
+
+ return stream_owner.make_rid(s);
+}
+
+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;
+ //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)
+ return;
+
+ s->active=p_active;
+ if (p_active)
+ s->E=active_audio_streams.push_back(s);
+ else {
+ active_audio_streams.erase(s->E);
+ 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);
+ return s->active;
+}
+
+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;
+
+}
+
+float AudioServerJavascript::stream_set_volume_scale(RID p_stream) const {
+
+ Stream *s = stream_owner.get(p_stream);
+ ERR_FAIL_COND_V(!s,0);
+ return s->volume_scale;
+
+}
+
+
+/* Audio Physics API */
+
+void AudioServerJavascript::free(RID p_id){
+
+ if (voice_owner.owns(p_id)) {
+ Voice* voice=voice_owner.get(p_id);
+ ERR_FAIL_COND(!voice);
+
+ if (voice->active) {
+ EM_ASM_( {
+ if (_as_voices[$0]!==null) {
+ _as_voices[$0].stop();
+ _as_voices[$0].disconnect(_as_voice_gain[$0]);
+ }
+ },voice->index);
+ }
+
+ EM_ASM_( {
+ delete _as_voices[$0];
+ _as_voice_gain[$0].disconnect(_as_voice_pan[$0]);
+ delete _as_voice_gain[$0];
+ _as_voice_pan[$0].disconnect(_as_audioctx.destination);
+ delete _as_voice_pan[$0];
+
+ },voice->index);
+
+ voice_owner.free(p_id);
+ memdelete(voice);
+
+ } else if (sample_owner.owns(p_id)) {
+
+ Sample *sample = sample_owner.get(p_id);
+ ERR_FAIL_COND(!sample);
+
+ EM_ASM_( {
+ delete _as_samples[$0];
+
+ },sample->index);
+
+ sample_owner.free(p_id);
+ memdelete(sample);
+
+ } else if (stream_owner.owns(p_id)) {
+
+
+ Stream *s=stream_owner.get(p_id);
+
+ if (s->active) {
+ stream_set_active(p_id,false);
+ }
+
+ memdelete(s);
+ stream_owner.free(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);
+}
+
+}
+
+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;
+
+ while(todo) {
+
+ int tomix=MIN(todo,INTERNAL_BUFFER_SIZE);
+ driver_process_chunk(tomix);
+
+
+ EM_ASM_({
+
+ var data = HEAPF32.subarray($0/4, $0/4 + $2*2);
+
+ for (var channel = 0; channel < _as_output_buffer.numberOfChannels; channel++) {
+ var outputData = _as_output_buffer.getChannelData(channel);
+ // Loop through samples
+ for (var sample = 0; sample < $2; sample++) {
+ // make output equal to the same as the input
+ outputData[sample+$1] = data[sample*2+channel];
+ }
+ }
+
+ },internal_buffer,offset,tomix);
+
+ todo-=tomix;
+ offset+=tomix;
+ }
+}
+
+void AudioServerJavascript::init(){
+
+ //EM_ASM(
+// console.log('server is '+audio_server);
+// );
+
+
+ //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
+
+ stream_volume=0.3;
+
+ int buffer_latency=16384;
+
+ EM_ASM_( {
+
+ _as_script_node = _as_audioctx.createScriptProcessor($0, 0, 2);
+ _as_script_node.connect(_as_audioctx.destination);
+ console.log(_as_script_node.bufferSize);
+
+
+ _as_script_node.onaudioprocess = function(audioProcessingEvent) {
+ // The output buffer contains the samples that will be modified and played
+ _as_output_buffer = audioProcessingEvent.outputBuffer;
+ audio_server_mix_function(_as_output_buffer.getChannelData(0).length);
+ }
+ },buffer_latency);
+
+
+}
+
+void AudioServerJavascript::finish(){
+
+}
+void AudioServerJavascript::update(){
+
+ for(List<Stream*>::Element *E=active_audio_streams.front();E;) { //stream might be removed durnig this callback
+
+ List<Stream*>::Element *N=E->next();
+
+ if (E->get()->audio_stream)
+ E->get()->audio_stream->update();
+
+ E=N;
+ }
+}
+
+/* MISC config */
+
+void AudioServerJavascript::lock(){
+
+}
+void AudioServerJavascript::unlock(){
+
+}
+int AudioServerJavascript::get_default_channel_count() const{
+
+ return 1;
+}
+int AudioServerJavascript::get_default_mix_rate() const{
+
+ return 44100;
+}
+
+void AudioServerJavascript::set_stream_global_volume_scale(float p_volume){
+
+ stream_volume_scale=p_volume;
+}
+void AudioServerJavascript::set_fx_global_volume_scale(float p_volume){
+
+ fx_volume_scale=p_volume;
+}
+void AudioServerJavascript::set_event_voice_global_volume_scale(float p_volume){
+
+}
+
+float AudioServerJavascript::get_stream_global_volume_scale() const{
+ return 1;
+}
+float AudioServerJavascript::get_fx_global_volume_scale() const{
+
+ return 1;
+}
+float AudioServerJavascript::get_event_voice_global_volume_scale() const{
+
+ return 1;
+}
+
+uint32_t AudioServerJavascript::read_output_peak() const{
+
+ return 0;
+}
+
+AudioServerJavascript *AudioServerJavascript::singleton=NULL;
+
+AudioServer *AudioServerJavascript::get_singleton() {
+ return singleton;
+}
+
+double AudioServerJavascript::get_mix_time() const{
+
+ return 0;
+}
+double AudioServerJavascript::get_output_delay() const {
+
+ return 0;
+}
+
+
+void AudioServerJavascript::driver_process_chunk(int p_frames) {
+
+
+
+ int samples=p_frames*internal_buffer_channels;
+
+ for(int i=0;i<samples;i++) {
+ internal_buffer[i]=0;
+ }
+
+
+ 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;
+ if (!as)
+ continue;
+
+ int channels=as->get_channel_count();
+ if (channels==0)
+ continue; // does not want mix
+ 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);
+
+#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++) {
+
+ 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++) {
+
+ internal_buffer[i]+=STRSCALE(stream_buffer[i]);
+ }
+ } break;
+ case 4: {
+
+ 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);
+ }
+ } break;
+
+
+ }
+
+#undef STRSCALE
+ }
+}
+
+
+/*void AudioServerSW::driver_process(int p_frames,int32_t *p_buffer) {
+
+
+ _output_delay=p_frames/double(AudioDriverSW::get_singleton()->get_mix_rate());
+ //process in chunks to make sure to never process more than INTERNAL_BUFFER_SIZE
+ int todo=p_frames;
+ while(todo) {
+
+ int tomix=MIN(todo,INTERNAL_BUFFER_SIZE);
+ driver_process_chunk(tomix,p_buffer);
+ p_buffer+=tomix;
+ todo-=tomix;
+ }
+
+
+}*/
+
+AudioServerJavascript::AudioServerJavascript() {
+
+ singleton=this;
+ sample_base=1;
+ voice_base=1;
+ EM_ASM(
+ _as_samples={};
+ _as_voices={};
+ _as_voice_pan={};
+ _as_voice_gain={};
+
+ _as_audioctx = new (window.AudioContext || window.webkitAudioContext)();
+
+ audio_server_mix_function = Module.cwrap('audio_server_mix_function', 'void', ['number']);
+ );
+
+ webaudio_mix_rate = EM_ASM_INT_V(
+ return _as_audioctx.sampleRate;
+ );
+ print_line("WEBAUDIO MIX RATE: "+itos(webaudio_mix_rate));
+ event_voice_scale=1.0;
+ fx_volume_scale=1.0;
+ stream_volume_scale=1.0;
+
+}
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-18 05:26:24 +0000