Optimizations

Author: pschatzmann

examples-desktop/generator/generator.ino

@@ -12,7 +12,7 @@ StreamCopy copier(out, in); // copy in to out
 // Arduino Setup
 void setup(void) {
   Serial.begin(115200);
-  AudioLogger::instance().begin(Serial, AudioLogger::Debug);
+  AudioLogger::instance().begin(Serial, AudioLogger::Info);
 
   // open output
   PortAudioConfig config = out.defaultConfig();

src/AudioConfig.h

@@ -30,7 +30,7 @@
 #define LED_BUILTIN 13 // pin number is specific to your esp32 board
 #endif
 
-#define DEFAULT_BUFFER_SIZE 512
+#define DEFAULT_BUFFER_SIZE 1024
 #define DEFAULT_SAMPLE_RATE 44100
 #define DEFAULT_CHANNELS 2
 #define DEFAULT_BITS_PER_SAMPLE 16

src/AudioTools/SoundGenerator.h

@@ -46,7 +46,7 @@ class SoundGenerator  {
 
         /// Provides the data as byte array with the requested number of channels
         virtual size_t readBytes( uint8_t *buffer, size_t lengthBytes){
-            LOGD("readBytes: %d - channesl = %d", lengthBytes);
+            LOGD("readBytes: %d", lengthBytes);
             size_t result = 0;
             int ch = channels();
             int frame_size = sizeof(T) * ch;