fix: fixed my processor node implementation in the guide and template

Author: maciejmakowski2003

packages/audiodocs/docs/guides/create-your-own-effect.mdx

@@ -49,12 +49,10 @@ namespace audioapi {
 
 class MyProcessorNode : public AudioNode {
 public:
-  explicit MyProcessorNode(const std::shared_ptr<BaseAudioContext> &context, );
+  explicit MyProcessorNode(const std::shared_ptr<BaseAudioContext> &context);
 
 protected:
-  std::shared_ptr<DSPAudioBuffer>
-  processNode(const std::shared_ptr<DSPAudioBuffer> &buffer,
-              int framesToProcess) override;
+  void processNode(int framesToProcess) override;
 
 // highlight-start
 private:
@@ -76,14 +74,11 @@ private:
 namespace audioapi {
     MyProcessorNode::MyProcessorNode(const std::shared_ptr<BaseAudioContext> &context)
         //highlight-next-line
-        : AudioNode(context), gain(0.5) {
-        isInitialized_.store(true, std::memory_order_release);
-    }
+        : AudioNode(context), gain(0.5) {}
 
-    std::shared_ptr<DSPAudioBuffer> MyProcessorNode::processNode(const std::shared_ptr<DSPAudioBuffer> &buffer,
-                                    int framesToProcess) {
+    void MyProcessorNode::processNode(int framesToProcess) {
       // highlight-start
-      for (int channel = 0; channel < buffer->getNumberOfChannels(); ++channel) {
+      for (int channel = 0; channel < audioBuffer_->getNumberOfChannels(); ++channel) {
         auto *audioArray = bus->getChannel(channel);
         for (size_t i = 0; i < framesToProcess; ++i) {
           // Apply gain to each sample in the audio array

packages/custom-node-generator/templates/basic/shared/MyProcessorNode.cpp

@@ -3,13 +3,9 @@
 namespace audioapi {
 MyProcessorNode::MyProcessorNode(
     const std::shared_ptr<BaseAudioContext> &context)
-    : AudioNode(context) {
-  isInitialized_.store(true, std::memory_order_release);
-}
+    : AudioNode(context) {}
 
-std::shared_ptr<DSPAudioBuffer>
-MyProcessorNode::processNode(const std::shared_ptr<DSPAudioBuffer> &buffer,
-                             int framesToProcess) {
+void MyProcessorNode::processNode(int framesToProcess) {
   // put your processing logic here
 }
 } // namespace audioapi

packages/custom-node-generator/templates/basic/shared/MyProcessorNode.h

@@ -10,8 +10,6 @@ class MyProcessorNode : public AudioNode {
   explicit MyProcessorNode(const std::shared_ptr<BaseAudioContext> &context);
 
 protected:
-  std::shared_ptr<DSPAudioBuffer>
-  processNode(const std::shared_ptr<DSPAudioBuffer> &buffer,
-              int framesToProcess) override;
+  void processNode(int framesToProcess) override;
 };
 } // namespace audioapi