Add polyphony to Audio Stream Player nodes

2 files changed, 5 insertions, 0 deletions

diff --git a/servers/audio/effects/audio_stream_generator.cpp b/servers/audio/effects/audio_stream_generator.cpp
index edb5c6d2dd..447acf53a4 100644
--- a/servers/audio/effects/audio_stream_generator.cpp
+++ b/servers/audio/effects/audio_stream_generator.cpp
@@ -64,6 +64,10 @@ float AudioStreamGenerator::get_length() const {
 	return 0;
 }
 
+bool AudioStreamGenerator::is_monophonic() const {
+	return true;
+}
+
 void AudioStreamGenerator::_bind_methods() {
 	ClassDB::bind_method(D_METHOD("set_mix_rate", "hz"), &AudioStreamGenerator::set_mix_rate);
 	ClassDB::bind_method(D_METHOD("get_mix_rate"), &AudioStreamGenerator::get_mix_rate);
diff --git a/servers/audio/effects/audio_stream_generator.h b/servers/audio/effects/audio_stream_generator.h
index 6bec744081..918589f6d0 100644
--- a/servers/audio/effects/audio_stream_generator.h
+++ b/servers/audio/effects/audio_stream_generator.h
@@ -54,6 +54,7 @@ public:
 	virtual String get_stream_name() const override;
 
 	virtual float get_length() const override;
+	virtual bool is_monophonic() const override;
 	AudioStreamGenerator();
 };