remove dependencies from Arduino

Author: pschatzmann

src/AACDecoderHelix.h

@@ -21,11 +21,12 @@ class AACDecoderHelix : public CommonHelix {
         AACDecoderHelix() {
         }
 
+#ifdef ARDUINO
         AACDecoderHelix(Print &output, AACInfoCallback infoCallback=nullptr){
             this->out = &output;
             this->infoCallback = infoCallback;
         }
-
+#endif
         AACDecoderHelix(AACDataCallback dataCallback){
             this->pwmCallback = dataCallback;
         }
@@ -37,10 +38,6 @@ class AACDecoderHelix : public CommonHelix {
             this->pwmCallback = cb;
         }
 
-        void setOutput(Print &output){
-            this->out = &output;
-        }
-
          /// Starts the processing
         void begin(){
             LOG(Debug, "begin");
@@ -133,7 +130,9 @@ class AACDecoderHelix : public CommonHelix {
                     if (info.sampRateOut!=aacFrameInfo.sampRateOut && infoCallback!=nullptr){
                         infoCallback(info);
                     }
+#ifdef ARDUINO
                     out->write((uint8_t*)pwm_buffer, info.outputSamps);
+#endif
                 }
                 aacFrameInfo = info;
             }

src/CommonHelix.h

@@ -1,5 +1,8 @@
 #pragma once
+
+#ifdef ARDUINO
 #include "Arduino.h"
+#endif
 
 // User Settings: Activate/Deactivate logging
 #ifndef HELIX_LOGGING_ACTIVE
@@ -57,6 +60,12 @@ class CommonHelix   {
             }
         }
 
+#ifdef ARDUINO
+        void setOutput(Print &output){
+            this->out = &output;
+        }
+#endif
+
         /**
          * @brief Starts the processing
          * 
@@ -126,8 +135,9 @@ class CommonHelix   {
 
     protected:
         bool active = false;
+#ifdef ARDUINO
         Print *out = nullptr;
-        Stream *in = nullptr;
+#endif
         uint32_t buffer_size = 0; // actually filled sized
         uint8_t *frame_buffer = nullptr;
         short *pwm_buffer = nullptr;

src/MP3DecoderHelix.h

@@ -28,12 +28,13 @@ class MP3DecoderHelix : public CommonHelix {
             this->mp3_type = MP3Normal;
         }
 
+#ifdef ARDUINO
         MP3DecoderHelix(Print &output, MP3Type mp3Type=MP3Normal, MP3InfoCallback infoCallback=nullptr){
             this->out = &output;
             this->infoCallback = infoCallback;
             this->mp3_type = mp3Type;
         }
-
+#endif
         MP3DecoderHelix(MP3DataCallback dataCallback, MP3Type mp3Type=MP3Normal){
             this->pwmCallback = dataCallback;
             this->mp3_type = mp3Type;
@@ -51,11 +52,6 @@ class MP3DecoderHelix : public CommonHelix {
             this->pwmCallback = cb;
         }
 
-        void setOutput(Print &output){
-            this->out = &output;
-        }
-
-
          /// Starts the processing
         void begin(){
             LOG(Debug, "begin");
@@ -155,7 +151,9 @@ class MP3DecoderHelix : public CommonHelix {
                     if (info.samprate!=mp3FrameInfo.samprate  && infoCallback!=nullptr){
                         infoCallback(mp3FrameInfo);
                     }
+#ifdef ARDUINO
                     out->write((uint8_t*)pwm_buffer, info.outputSamps);
+#endif
                 }
                 mp3FrameInfo = info;
             }