[#2209] Fix recording in regard of resamling

sflphone-common/src/audio/audiortp/AudioRtpSession.h

@@ -497,6 +497,8 @@ namespace sfl {
             throw AudioRtpSessionException();
         }
 
+	_ca->setRecordingSmplRate(_audiocodec->getClockRate());
+
         _audiolayer->startStream();
         static_cast<D*>(this)->startRunning();
 
@@ -518,7 +520,7 @@ namespace sfl {
             // Let's wait for the next transmit cycle
             if (sessionWaiting == 1) {
                 // Record mic and speaker during conversation
-                _ca->recAudio.recData (_spkrDataConverted, _micData, _nSamplesSpkr, _nSamplesMic);
+                _ca->recAudio.recData (_spkrDataDecoded, _micData, _nSamplesSpkr, _nSamplesMic);
             } else {
                 // Record mic only while leaving a message
                 _ca->recAudio.recData (_micData,_nSamplesMic);

sflphone-common/src/audio/recordable.cpp

@@ -25,7 +25,7 @@ Recordable::Recordable()
     FILE_TYPE fileType = FILE_WAV;
     SOUND_FORMAT soundFormat = INT16;
 
-    recAudio.setRecordingOption (fileType, soundFormat, 44100, Manager::instance().getConfigString (AUDIO, RECORD_PATH));
+    recAudio.setRecordingOption (fileType, soundFormat, 8000, Manager::instance().getConfigString (AUDIO, RECORD_PATH));
 }
 
 
@@ -42,3 +42,11 @@ void Recordable::initRecFileName()
 
     recAudio.initFileName (getRecFileId());
 }
+
+
+void Recordable::setRecordingSmplRate(int smplRate)
+{
+
+    recAudio.setSndSamplingRate(smplRate);
+
+}

sflphone-common/src/audio/recordable.h

@@ -37,6 +37,8 @@ class Recordable {
 
 	void initRecFileName();
 
+	void setRecordingSmplRate(int smplRate);
+
 	virtual std::string getRecFileId() = 0;
 
 	// virtual std::string getFileName() = 0;

sflphone-common/src/plug-in/audiorecorder/audiorecord.cpp

@@ -41,7 +41,7 @@ struct wavhdr {
 AudioRecord::AudioRecord()
 {
 
-    sndSmplRate_ = 44100;
+    sndSmplRate_ = 8000;
     channels_ = 1;
     byteCounter_ = 0;
     recordingEnabled_ = false;
@@ -305,7 +305,7 @@ bool AudioRecord::setWavFile()
     }
 
     struct wavhdr hdr = {"RIF", 44, "WAV", "fmt", 16, 1, 1,
-        44100, 0, 2, 16, "dat", 0
+        sndSmplRate_, 0, 2, 16, "dat", 0
     };
 
     hdr.riff[3] = 'F';