AudioConvert_F32: adjusting how conversion is done

AudioConvert_F32.h

@@ -29,16 +29,16 @@ class AudioConvert_I16toF32 : public AudioStream_F32 //receive Int and transmits
       AudioStream::release(int_block);
     };
     
-  private:
-    audio_block_f32_t *inputQueueArray_f32[1]; //2 for stereo
-
     static void convertAudio_I16toF32(audio_block_t *in, audio_block_f32_t *out, int len) {
-    	
       //WEA Method.  Should look at CMSIS arm_q15_to_float instead: https://www.keil.com/pack/doc/CMSIS/DSP/html/group__q15__to__x.html#gaf8b0d2324de273fc430b0e61ad4e9eb2
       const float MAX_INT = 32678.0;
       for (int i = 0; i < len; i++) out->data[i] = (float)(in->data[i]);
       arm_scale_f32(out->data, 1.0/MAX_INT, out->data, out->length); //divide by 32678 to get -1.0 to +1.0
-    }
+    }    
+    
+  private:
+    audio_block_f32_t *inputQueueArray_f32[1]; //2 for stereo
+
 };
 
 
@@ -58,24 +58,25 @@ class AudioConvert_F32toI16 : public AudioStream_F32 //receive Float and transmi
       if (int_block == NULL) return;
       
       //convert back to int16
-      convertAudio_F32ToI16(float_block, int_block, AUDIO_BLOCK_SAMPLES);
+      convertAudio_F32toI16(float_block, int_block, AUDIO_BLOCK_SAMPLES);
 
       //return audio to the system
       AudioStream::transmit(int_block);
       AudioStream::release(int_block);
       AudioStream_F32::release(float_block);
     };
-    
-  private:
-    audio_block_f32_t *inputQueueArray_Float[1];
-    static void convertAudio_F32ToI16(audio_block_f32_t *in, audio_block_t *out, int len) {
-    	
+
+   static void convertAudio_F32toI16(audio_block_f32_t *in, audio_block_t *out, int len) {
       //WEA Method.  Should look at CMSIS arm_float_to_q15 instead: https://www.keil.com/pack/doc/CMSIS/DSP/html/group__float__to__x.html#ga215456e35a18db86882e1d3f0d24e1f2	
       const float MAX_INT = 32678.0;
       for (int i = 0; i < len; i++) {
         out->data[i] = (int16_t)(max(min( (in->data[i] * MAX_INT), MAX_INT), -MAX_INT));
       }
-    }
+    }    
+    
+  private:
+    audio_block_f32_t *inputQueueArray_Float[1];
+ 
 };
 
 #endif