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Add THREADS_ENABLED macro in order to compile Godot to run on the main thread

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This commit is contained in:
Adam Scott
2023-12-01 13:39:09 -05:00
parent 107f2961cc
commit bd70b8e1f6
33 changed files with 447 additions and 72 deletions
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52
platform/web/audio_driver_web.cpp
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@@ -30,6 +30,8 @@
#include "audio_driver_web.h"
#include "godot_audio.h"
#include "core/config/project_settings.h"
#include <emscripten.h>
@@ -184,6 +186,8 @@ Error AudioDriverWeb::input_stop() {
return OK;
}
#ifdef THREADS_ENABLED
/// AudioWorkletNode implementation (threads)
void AudioDriverWorklet::_audio_thread_func(void *p_data) {
AudioDriverWorklet *driver = static_cast<AudioDriverWorklet *>(p_data);
@@ -245,3 +249,51 @@ void AudioDriverWorklet::finish_driver() {
quit = true; // Ask thread to quit.
thread.wait_to_finish();
}
#else // No threads.
/// AudioWorkletNode implementation (no threads)
AudioDriverWorklet *AudioDriverWorklet::singleton = nullptr;
Error AudioDriverWorklet::create(int &p_buffer_size, int p_channels) {
if (!godot_audio_has_worklet()) {
return ERR_UNAVAILABLE;
}
return (Error)godot_audio_worklet_create(p_channels);
}
void AudioDriverWorklet::start(float *p_out_buf, int p_out_buf_size, float *p_in_buf, int p_in_buf_size) {
_audio_driver_process();
godot_audio_worklet_start_no_threads(p_out_buf, p_out_buf_size, &_process_callback, p_in_buf, p_in_buf_size, &_capture_callback);
}
void AudioDriverWorklet::_process_callback(int p_pos, int p_samples) {
AudioDriverWorklet *driver = AudioDriverWorklet::get_singleton();
driver->_audio_driver_process(p_pos, p_samples);
}
void AudioDriverWorklet::_capture_callback(int p_pos, int p_samples) {
AudioDriverWorklet *driver = AudioDriverWorklet::get_singleton();
driver->_audio_driver_capture(p_pos, p_samples);
}
/// ScriptProcessorNode implementation
AudioDriverScriptProcessor *AudioDriverScriptProcessor::singleton = nullptr;
void AudioDriverScriptProcessor::_process_callback() {
AudioDriverScriptProcessor::get_singleton()->_audio_driver_capture();
AudioDriverScriptProcessor::get_singleton()->_audio_driver_process();
}
Error AudioDriverScriptProcessor::create(int &p_buffer_samples, int p_channels) {
if (!godot_audio_has_script_processor()) {
return ERR_UNAVAILABLE;
}
return (Error)godot_audio_script_create(&p_buffer_samples, p_channels);
}
void AudioDriverScriptProcessor::start(float *p_out_buf, int p_out_buf_size, float *p_in_buf, int p_in_buf_size) {
godot_audio_script_start(p_in_buf, p_in_buf_size, p_out_buf, p_out_buf_size, &_process_callback);
}
#endif // THREADS_ENABLED