Remove warnings under codecs and audioloop and samplecache

src/audio/audioloop.cpp

@@ -23,12 +23,8 @@
 #include "audioloop.h"
 #include <math.h>
 
-AudioLoop::AudioLoop() 
+AudioLoop::AudioLoop():_buffer(0),  _size(0), _pos(0), _sampleRate(0) 
 {
-  _buffer = 0;
-  _pos    = 0;
-  _size   = 0;
-  _sampleRate = 0;
 }
 
 AudioLoop::~AudioLoop()

src/audio/codecs/gsmcodec.cpp

@@ -30,7 +30,7 @@ extern "C"{
 class Gsm : public AudioCodec {
 public:
   // _payload should be 3
-  Gsm (int payload=3): AudioCodec(payload, "GSM"){
+  Gsm (int payload=3): AudioCodec(payload, "GSM"), _decode_gsmhandle(), _encode_gsmhandle() {
     _clockRate = 8000;
     _channel = 1;
     _bitrate = 13.3;
@@ -42,6 +42,18 @@ public:
     printf("AudioCodec: ERROR: encode_gsm_create\n");
   }
   
+  // Copy Constructor
+  Gsm(const Gsm& rh): AudioCodec(3, "GSM"),_decode_gsmhandle(), _encode_gsmhandle() /*: _clockRate(rh._clockRate), _channel(rh._channel), _bitrate(rh._bitrate), _bandwidth(rh._bandwidth) */{
+      printf("GSM copy constructor hasn't been implemented yet. Quit!");
+      exit(0); 
+  }
+
+  // Assignment Operator
+  Gsm& operator=( const Gsm& rh){
+	printf("GSM assignment operator hasn't been implemented yet. Quit!");
+   	exit(0);
+  }
+  
   virtual ~Gsm (void){
     gsm_destroy(_decode_gsmhandle);
     gsm_destroy(_encode_gsmhandle);

src/audio/codecs/speexcodec.cpp

@@ -25,7 +25,7 @@
 class Speex : public AudioCodec{
 public:
 	Speex(int payload=0)
- 	: AudioCodec(payload, "speex")
+ 	: AudioCodec(payload, "speex"), _speexModePtr(NULL), _speex_dec_bits(), _speex_enc_bits(), _speex_dec_state(NULL), _speex_enc_state(NULL), _speex_frame_size(0)
 	{
   	  _clockRate = 8000;
   	  _channel = 1;
@@ -34,6 +34,19 @@ public:
   	  initSpeex();
 	}
 
+  	// Copy Constructor
+  	Speex(const Speex& rh): AudioCodec(0, "speex"), _speexModePtr(rh._speexModePtr), _speex_dec_bits(rh._speex_dec_bits), _speex_enc_bits(rh._speex_enc_bits),
+                                _speex_dec_state(rh._speex_dec_state), _speex_enc_state(rh._speex_enc_state), _speex_frame_size(rh._speex_frame_size) {
+      		printf("Speex copy constructor hasn't been implemented yet. Quit!");
+      		exit(0); 
+  	}
+
+  	// Assignment Operator
+  	Speex& operator=( const Speex& rh){
+		printf("Speex assignment operator hasn't been implemented yet. Quit!");
+   		exit(0);
+  	}
+  
 	void initSpeex() {
 	/*
   	  if (_clockRate < 16000 ) {

src/audio/samplecache.cpp

@@ -19,9 +19,9 @@
 
 #include <samplecache.h>
 
-SampleCache::SampleCache( pa_stream* s )
+SampleCache::SampleCache( pa_stream* s ):_stream(s)
 {
-  _stream = s ;
+  //_stream = s ;
 }
 
 SampleCache::~SampleCache()
@@ -34,4 +34,5 @@ SampleCache::uploadSample( SFLDataFormat* buffer , size_t size )
 {
   //pa_stream_write( pulse->caching , buffer , size  , pa_xfree, 0 , PA_SEEK_RELATIVE);
   //pa_stream_finish_upload( pulse->caching );
+  return true;
 }