compile errors

Author: pschatzmann

src/AudioBasic/Int24.h

@@ -32,7 +32,7 @@ class int24_t  {
   }
 
   int24_t(const int64_t &in) {
-    set(in) ;
+    set((int32_t)in) ;
   }
 
   int24_t(const int24_t &in) {
@@ -72,24 +72,28 @@ class int24_t  {
     return *this;
   }
 
-  operator int() const {
+  operator int()  {
     return toInt();
   }  
 
-  operator int()  {
+  explicit operator float()  {
+    return toInt();
+  }  
+
+  explicit operator int64_t()   {
     return toInt();
   }  
 
-  int24_t& operator +=(int32_t value){
+  int24_t& operator +=(int32_t valueA){
     int32_t temp = toInt();
-    temp += value;
+    temp += valueA;
     set(temp);
     return *this;
   }
 
-  int24_t& operator -=(int32_t value){
+  int24_t& operator -=(int32_t valueA){
     int32_t temp = toInt();
-    temp -= value;
+    temp -= valueA;
     set(temp);
     return *this;
   }
@@ -100,16 +104,16 @@ class int24_t  {
   }  
 
   /// convert to float
-  float toFloat() const { return toInt(); }
+  float toFloat() const { return (float)toInt(); }
 
   /// provides value between -32767 and 32767
   int16_t scale16() const {
-    return toInt() >> 8 ;
+    return static_cast<int16_t>(toInt() >> 8) ;
   }
 
   /// provides value between -2,147,483,647 and 2,147,483,647
   int32_t scale32() const {
-    return toInt() << 8;
+    return static_cast<int32_t>(toInt() << 8);
   }
 
   /// provides value between -1.0 and 1.0
@@ -121,7 +125,7 @@ class int24_t  {
   }
 
   int16_t getAndScale16() {
-    return value >> 16;
+    return static_cast<int16_t>(value >> 16);
   }
 
  private:

src/AudioCodecs/CodecBase64.h

@@ -14,6 +14,22 @@ namespace audio_tools {
 
 
 enum Base46Logic { NoCR, CRforFrame, CRforWrite };
+static char encoding_table[] = {
+    'A', 'B', 'C', 'D', 'E', 'F', 'G', 'H', 'I', 'J', 'K', 'L', 'M',
+    'N', 'O', 'P', 'Q', 'R', 'S', 'T', 'U', 'V', 'W', 'X', 'Y', 'Z',
+    'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k', 'l', 'm',
+    'n', 'o', 'p', 'q', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z',
+    '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', '+', '/'};
+static int mod_table[] = {0, 2, 1};
+
+static const int B64index[256] = {
+    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
+    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
+    0,  0,  0,  0,  0,  0,  0,  62, 63, 62, 62, 63, 52, 53, 54, 55, 56, 57,
+    58, 59, 60, 61, 0,  0,  0,  0,  0,  0,  0,  0,  1,  2,  3,  4,  5,  6,
+    7,  8,  9,  10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24,
+    25, 0,  0,  0,  0,  63, 0,  26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36,
+    37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51};
 
 /**
  * @brief DecoderBase64 - Converts a Base64 encoded Stream into the original
@@ -89,7 +105,6 @@ class DecoderBase64 : public AudioDecoder {
   Vector<uint8_t> result;
   RingBuffer<uint8_t> buffer{1500};
   AudioInfo info;
-  static const int B64index[256];
 
   void decodeLine(uint8_t *data, size_t byteCount) {
     LOGD("decode: %d", (int)byteCount);
@@ -157,14 +172,6 @@ class DecoderBase64 : public AudioDecoder {
   }
 };
 
-const int DecoderBase64::B64index[256] = {
-    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
-    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
-    0,  0,  0,  0,  0,  0,  0,  62, 63, 62, 62, 63, 52, 53, 54, 55, 56, 57,
-    58, 59, 60, 61, 0,  0,  0,  0,  0,  0,  0,  0,  1,  2,  3,  4,  5,  6,
-    7,  8,  9,  10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24,
-    25, 0,  0,  0,  0,  63, 0,  26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36,
-    37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51};
 
 /**
  * @brief EncoderBase64s - Encodes the input data into a Base64 string.
@@ -258,8 +265,6 @@ class EncoderBase64 : public AudioEncoder {
   Vector<uint8_t> ret;
   AudioInfo info;
   int frame_size;
-  static char encoding_table[64];
-  static int mod_table[3];
 
   void flush() {
 #if defined(ESP32) 
@@ -305,12 +310,4 @@ class EncoderBase64 : public AudioEncoder {
   }
 };
 
-char EncoderBase64::encoding_table[] = {
-    'A', 'B', 'C', 'D', 'E', 'F', 'G', 'H', 'I', 'J', 'K', 'L', 'M',
-    'N', 'O', 'P', 'Q', 'R', 'S', 'T', 'U', 'V', 'W', 'X', 'Y', 'Z',
-    'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k', 'l', 'm',
-    'n', 'o', 'p', 'q', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z',
-    '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', '+', '/'};
-int EncoderBase64::mod_table[] = {0, 2, 1};
-
 }  // namespace audio_tools