hook things up

1 files changed, 91 insertions, 87 deletions

diff --git a/noncore/multimedia/opierec/qtrec.cpp b/noncore/multimedia/opierec/qtrec.cpp
index 2187d5a..6eb6524 100644
--- a/noncore/multimedia/opierec/qtrec.cpp
+++ b/noncore/multimedia/opierec/qtrec.cpp
@@ -56,488 +56,492 @@ using namespace Opie::Core;
 
 #ifdef PDAUDIO //ALSA
 #include <alsa/asoundlib.h>
 static int deviceSampleRates[8] = { 32000, 44100, 48000, 88200, 96000, 176400, 192000, -1 };
 static int deviceBitRates[] = { 8, 16, 24, 32, -1 };
 #else //OSS
 static int deviceSampleRates[6] = { 11025, 16000, 22050, 32000, 44100, -1 };
 static int deviceBitRates[] = { 8, 16, -1 };
 #endif
 
 #if defined(QT_QWS_SL5XXX)
 ///#if defined(QT_QWS_EBX)
 
 #define DSPSTROUT "/dev/dsp"
 #define DSPSTRIN "/dev/dsp1"
 #define DSPSTRMIXEROUT "/dev/mixer"
 #define DSPSTRMIXERIN "/dev/mixer1"
 
 #else
 
 #define DSPSTROUT "/dev/dsp"
 #define DSPSTRIN "/dev/dsp"
 #define DSPSTRMIXERIN "/dev/mixer"
 #define DSPSTRMIXEROUT "/dev/mixer"
 
 #endif
 
 //#define ZAURUS 0
 struct adpcm_state encoder_state;
 struct adpcm_state decoder_state;
 
 typedef struct {
 		int sampleRate;
 			/*      int fragSize; */
 			/*      int blockSize; */
 		int resolution; //bitrate
 		int channels; //number of channels
 		int fd; //file descriptor
 		int sd; //sound device descriptor
 		int numberSamples; //total number of samples
 		int SecondsToRecord; // number of seconds that should be recorded
 		float numberOfRecordedSeconds; //total number of samples recorded
 		int samplesToRecord; //number of samples to be recorded
 		int inVol; //input volume
 		int outVol; //output volume
 		int format; //wavfile format PCM.. ADPCM
 		const  char *fileName; //name of fiel to be played/recorded
 } fileParameters;
 
 fileParameters filePara;
 
 bool monitoring, recording, playing;
 bool stopped;
 QLabel *timeLabel;
 QSlider *timeSlider;
 int sd;
 
 Waveform* waveform;
 Device *soundDevice;
 
 
 #ifdef THREADED
 void quickRec()
 #else
-		void QtRec::quickRec() 
+		void QtRec::quickRec()
 #endif
 {
-		
+
 		qDebug("%d",
 					 filePara.numberSamples/filePara.sampleRate * filePara.channels);
 		qDebug("samples %d, rate %d, channels %d",
 					 filePara.numberSamples, filePara.sampleRate, filePara.channels);
 
 		int total = 0;  // Total number of bytes read in so far.
 		int bytesWritten, number;
 
 		bytesWritten = 0;
 		number = 0;
 		QString num;
 		int level = 0;
 		int threshold = 0;
 //   int bits = filePara.resolution;
-//   odebug << "bits " << bits << "" << oendl; 
+//   odebug << "bits " << bits << "" << oendl;
 
 		if( filePara.resolution == 16 ) { //AFMT_S16_LE)
-//       odebug << "AFMT_S16_LE size " << filePara.SecondsToRecord << "" << oendl; 
-//       odebug << "samples to record " << filePara.samplesToRecord << "" << oendl; 
-//       odebug << "" << filePara.sd << "" << oendl; 
+//       odebug << "AFMT_S16_LE size " << filePara.SecondsToRecord << "" << oendl;
+//       odebug << "samples to record " << filePara.samplesToRecord << "" << oendl;
+//       odebug << "" << filePara.sd << "" << oendl;
 				level = 7;
 				threshold = 0;
 
 				if( filePara.format == WAVE_FORMAT_DVI_ADPCM) {
-//          odebug << "start recording WAVE_FORMAT_DVI_ADPCM" << oendl; 
-							// <<<<<<<<<<<<<<<<<<<<<<<<<<<  WAVE_FORMAT_DVI_ADPCM  >>>>>>>>>>>>>>>>>>>>>>
+//          odebug << "start recording WAVE_FORMAT_DVI_ADPCM" << oendl;
+// <<<<<<<<<<<<<<<<<<<<<<<<<<<  WAVE_FORMAT_DVI_ADPCM  >>>>>>>>>>>>>>>>>>>>>>
 						char abuf[ BUFSIZE/2 ];
 						short sbuf[ BUFSIZE ];
 						short sbuf2[ BUFSIZE ];
 						memset( abuf, 0, BUFSIZE/2);
 						memset( sbuf, 0, BUFSIZE);
 						memset( sbuf2, 0, BUFSIZE);
 
 						for(;;) {
 								if ( stopped) {
-//										odebug << "quickRec:: stopped" << oendl; 
+//										odebug << "quickRec:: stopped" << oendl;
 										break;
 								}
 
 //             number=::read( filePara.sd, sbuf, BUFSIZE);
 								number =  soundDevice ->devRead( filePara.sd, sbuf, BUFSIZE);
 
 								if(number <= 0) {
 										perror("recording error ");
-										odebug << "" << filePara.fileName << " " << number << "" << oendl; 
+										odebug << "" << filePara.fileName << " " << number << "" << oendl;
 										stopped = true;
 										return;
 								}
 									//if(stereo == 2) {
 //        adpcm_coder( sbuf2, abuf, number/2, &encoder_state);
 								adpcm_coder( sbuf, abuf, number/2, &encoder_state);
 
 								bytesWritten = ::write( filePara.fd , (short *)abuf, number/4);
 
-								waveform->newSamples( (const short *)abuf, bytesWritten );
+								waveform->newSamples( sbuf, number );
 
 								total += bytesWritten;
 								filePara.numberSamples = total;
 								timeSlider->setValue( total);
 
-								filePara.numberOfRecordedSeconds = (float)total / (float)filePara.sampleRate * (float)2 / filePara.channels;
+								filePara.numberOfRecordedSeconds = (float)total / (float)filePara.sampleRate * (float)2
+                                                   / filePara.channels;
 
 								qApp->processEvents();
 								if( total >= filePara.samplesToRecord) {
 										stopped = true;
 										break;
 								}
 						}
 				} else {
 							// <<<<<<<<<<<<<<<<<<<<<<<<<<<  WAVE_FORMAT_PCM   >>>>>>>>>>>>>>>>>>>>>>
-						odebug << "start recording WAVE_FORMAT_PCM" << oendl; 
+						odebug << "start recording WAVE_FORMAT_PCM" << oendl;
 						short inbuffer[ BUFSIZE ], outbuffer[ BUFSIZE ];
 						memset( inbuffer, 0, BUFSIZE);
 						memset( outbuffer, 0, BUFSIZE);
 
 						for(;;) {
 								if ( stopped) {
-										odebug << "quickRec:: stopped" << oendl; 
+										odebug << "quickRec:: stopped" << oendl;
 										stopped = true;
 										break;  // stop if playing was set to false
 										return;
 								}
 
 								number = soundDevice->devRead( filePara.sd, (short *)inbuffer, BUFSIZE);
-								waveform->newSamples( inbuffer, number );
 
 								if( number <= 0) {
 										perror( "recording error ");
-										odebug << filePara.fileName << oendl; 
+										odebug << filePara.fileName << oendl;
 										stopped = true;
 										return;
 								}
 
 								bytesWritten = ::write( filePara.fd , inbuffer, number);
+								waveform->newSamples( inbuffer, number );
 
 								if( bytesWritten < 0) {
 										perror("File writing error ");
 										stopped = true;
 										return;
 								}
 
 								total += bytesWritten;
 
 								filePara.numberSamples = total;
 
 								if( filePara.SecondsToRecord != 0)
 										timeSlider->setValue( total);
 //         printf("Writing number %d, bytes %d,total %d\r",number,  bytesWritten , total);
 //         fflush(stdout);
 
-								filePara.numberOfRecordedSeconds = (float)total / (float)filePara.sampleRate / (float)2/filePara.channels;
+								filePara.numberOfRecordedSeconds = (float)total / (float)filePara.sampleRate
+                                                   / (float)2/filePara.channels;
 								qApp->processEvents();
 
 								if( total >= filePara.samplesToRecord) {
 										stopped = true;
 										break;
 								}
 						}
 				} //end main loop
 
 		} else {
 // <<<<<<<<<<<<<<<<<<<<<<<   format = AFMT_U8;
 				unsigned char unsigned_inbuffer[ BUFSIZE ], unsigned_outbuffer[ BUFSIZE ];
 				memset( unsigned_inbuffer, 0, BUFSIZE);
 				memset( unsigned_outbuffer, 0, BUFSIZE);
 
 				for(;;) {
 						if ( stopped) {
-								odebug << "quickRec:: stopped" << oendl; 
+								odebug << "quickRec:: stopped" << oendl;
 								break;  // stop if playing was set to false
 						}
-         
+
 						number = ::read( filePara.sd, unsigned_inbuffer, BUFSIZE);
 						bytesWritten = ::write( filePara.fd , unsigned_inbuffer, number);
+            waveform->newSamples( (const short *) unsigned_inbuffer, number );
 
 						if(bytesWritten < 0) {
 								stopped = true;
-								QMessageBox::message("Note","There was a problem\nwriting to the file");
+								QMessageBox::message("Note","<p>There was a problem writing to the file</p>");
 								perror("File writing error ");
 								return;
 						}
 
 						total += bytesWritten;
 						filePara.numberSamples = total;
 							//             printf("\nWriting number %d, bytes %d,total %d \r",number,  bytesWritten , total);
 							//             fflush(stdout);
 						if( filePara.SecondsToRecord !=0)
 								timeSlider->setValue( total);
 
 						filePara.numberOfRecordedSeconds = (float)total / (float)filePara.sampleRate;
 
 						qApp->processEvents();
 						if( total >= filePara.samplesToRecord) {
 								stopped = true;
 								break;
 						}
 				} //end main loop
 		}
 } /// END quickRec()
 
 
 #ifdef THREADED
 void playIt()
 #else
 		void QtRec::playIt()
 #endif
 {
 		int bytesWritten = 0;
 		int number = 0;
 		int total = 0;  // Total number of bytes read in so far.
 		if( filePara.resolution == 16 ) { //AFMT_S16_LE) {
 				if( filePara.format == WAVE_FORMAT_DVI_ADPCM) {
 						char abuf[ BUFSIZE / 2 ];
 						short sbuf[ BUFSIZE ];
 						short sbuf2[ BUFSIZE * 2 ];
 						memset( abuf, 0, BUFSIZE / 2);
 						memset( sbuf, 0, BUFSIZE);
 						memset( sbuf2, 0, BUFSIZE * 2);
 // <<<<<<<<<<<<<<<<<<<<<<<<<<<  WAVE_FORMAT_DVI_ADPCM  >>>>>>>>>>>>>>>>>>>>>>
 						for(;;) {  // play loop
 								if ( stopped) {
 										break;
 										return;
 								}// stop if playing was set to false
 
 								number = ::read( filePara.fd, abuf, BUFSIZE / 2);
 								adpcm_decoder( abuf, sbuf, number * 2, &decoder_state);
 
 //                 for (int i=0;i< number * 2; 2 * i++) { //2*i is left channel
 //                     sbuf2[i+1]=sbuf2[i]=sbuf[i];
 //                 }
 								bytesWritten = write ( filePara.sd, sbuf, number * 4);
-								waveform->newSamples( (const short *)sbuf, number );
+								waveform->newSamples( (const short *)sbuf, number *4);
 									//          if(filePara.channels==1)
 									//              total += bytesWritten/2; //mono
 									//          else
 								total += bytesWritten;
 								filePara.numberSamples = total/4;
 								filePara.numberOfRecordedSeconds = (float)total / (float)filePara.sampleRate / 2;
 
 								timeSlider->setValue( total/4);
 //            timeString.sprintf("%.2f", filePara.numberOfRecordedSeconds);
 //         if(filePara.numberOfRecordedSeconds>1)
 //            timeLabel->setText( timeString+ tr(" seconds"));
 // 								printf("playing number %d, bytes %d, total %d\n",number,  bytesWritten, total/4);
 // 								fflush(stdout);
 
 								qApp->processEvents();
 
 								if( /*total >= filePara.numberSamples || */ bytesWritten == 0) {
 //            if( total >= filePara.numberSamples ){//||  secCount > filePara.numberOfRecordedSeconds ) {
 										stopped = true;
 										break;
 								}
 						}
 				} else {
 							// <<<<<<<<<<<<<<<<<<<<<<<<<<<  WAVE_FORMAT_PCM   >>>>>>>>>>>>>>>>>>>>>>
 						short inbuffer[ BUFSIZE ], outbuffer[ BUFSIZE ];
 						memset( inbuffer, 0, BUFSIZE);
 						memset( outbuffer, 0, BUFSIZE);
 
 						for(;;) {  // play loop
 								if ( stopped) {
 										break;
 										return;
 								}
 // stop if playing was set to false
 								number = ::read( filePara.fd, inbuffer, BUFSIZE);
 //                 for (int i=0;i< number * 2; 2 * i++) { //2*i is left channel
 //                       //        for (int i=0;i< number ; i++) { //2*i is left channel
 //                     outbuffer[i+1]= outbuffer[i]=inbuffer[i];
 //                 }
 								bytesWritten = ::write( filePara.sd, inbuffer, number);
-								waveform->newSamples( inbuffer, bytesWritten );
+								waveform->newSamples( inbuffer, number);
 									//-------------->>>> out to device
 									//        total+=bytesWritten;
 									//          if(filePara.channels==1)
 									//              total += bytesWritten/2; //mono
 									//          else
 								total += bytesWritten;
 								timeSlider->setValue( total);
 
 								filePara.numberSamples = total;
 								filePara.numberOfRecordedSeconds = (float)total / (float)filePara.sampleRate / (float)2;
 
 //             timeString.sprintf("%.2f",filePara.numberOfRecordedSeconds);
 //             timeLabel->setText( timeString + tr(" seconds"));
 
 								qApp->processEvents();
 
 								if( /*total >= filePara.numberSamples || */ bytesWritten == 0) {
-										owarn << "Jane! Stop this crazy thing!" << oendl; 
+										owarn << "Jane! Stop this crazy thing!" << oendl;
 										stopped = true;
 //                playing = false;
 										break;
 								}
 						}
-            printf("\nplaying number %d, bytes %d, total %d\r",number,  bytesWritten, total);
-            fflush(stdout);
+//             printf("\nplaying number %d, bytes %d, total %d\r",number,  bytesWritten, total);
+//             fflush(stdout);
 				} //end loop
 		} else {
 /////////////////////////////// format = AFMT_U8;
 				unsigned char unsigned_inbuffer[ BUFSIZE ]; //, unsigned_outbuffer[BUFSIZE];
 				memset( unsigned_inbuffer, 0, BUFSIZE);
 				for(;;) {
 // main loop
 						if (stopped) {
 								break;  // stop if playing was set to false
 								return;
 						}
 						number = ::read( filePara.fd, unsigned_inbuffer, BUFSIZE);
 //data = (val >> 8) ^ 0x80;
 							//          unsigned_outbuffer = (unsigned_inbuffer >> 8) ^ 0x80;
 						bytesWritten = write ( filePara.sd, unsigned_inbuffer, number);
 						waveform->newSamples(  (const short *)unsigned_inbuffer, bytesWritten );
 						total += bytesWritten;
 
             timeSlider->setValue( total);
 						filePara.numberSamples = total;
 
 						filePara.numberOfRecordedSeconds = (float)total / (float)filePara.sampleRate;
 //          timeString.sprintf("%.2f",filePara.numberOfRecordedSeconds);
 //          timeLabel->setText( timeString + tr(" seconds"));
 						qApp->processEvents();
 
 						if( /*total >= filePara.numberSamples || */ bytesWritten == 0) {
 //         if( total >= filePara.numberSamples ) {
 								stopped = true;
 								break;
 						}
 // 						printf("Writing number %d, bytes %d, total %d, numberSamples %d\r",number,  bytesWritten , total, filePara.numberSamples);
 // 						fflush(stdout);
 				}
 		}
 }
 
 
 QtRec::QtRec( QWidget* parent,  const char* name, WFlags fl )
 				: QWidget( parent, name, fl )
 {
 		if ( !name )
 				setName( "OpieRec" );
 		init();
 		initConfig();
 		initConnections();
 		renameBox = 0;
 
 // open sound device to get volumes
 		Config hwcfg("OpieRec");
 		hwcfg.setGroup("Hardware");
 
-		
+
 		soundDevice = new Device( this,
 															hwcfg.readEntry( "Audio",DSPSTROUT),
 															hwcfg.readEntry( "Mixer",DSPSTRMIXEROUT), false);
 //		soundDevice = new Device( this, hwcfg.readEntry( "Audio","hw:0"), hwcfg.readEntry( "Mixer","hw:0"), false);
 
 //     soundDevice->setDeviceFormat(AFMT_S16_LE);
 //     soundDevice->setDeviceChannels(1);
 //     soundDevice->setDeviceRate( 22050);
 
 		getInVol();
 		getOutVol();
 
 		soundDevice->closeDevice( true);
 		soundDevice->sd = -1;
 		soundDevice = 0;
 		wavFile = 0;
 
-		if( soundDevice) delete soundDevice;
+//		if( soundDevice) delete soundDevice;
 
 		initIconView();
 
 		if( autoMute)
 				doMute( true);
 		ListView1->setFocus();
 		playing = false;
 }
 
 QtRec::~QtRec() {
+//   if( soundDevice) delete soundDevice;
 
 }
 
 void QtRec::cleanUp() {
 
 		if( !stopped) {
 				stopped = true;
 				endRecording();
 		}
 
 		ListView1->clear();
 
 		if( autoMute)
 				doMute(false);
 
-		if( wavFile) delete wavFile;
+//		if( wavFile) delete wavFile;
 // if(soundDevice) delete soundDevice;
 }
 
 void QtRec::init() {
 
 		needsStereoOut = false;
 		QPixmap image3( ( const char** ) image3_data );
 		QPixmap image4( ( const char** ) image4_data );
 		QPixmap image6( ( const char** ) image6_data );
 
 		stopped = true;
 		setCaption( tr( "OpieRecord " ) + QString::number(VERSION) );
 		QGridLayout *layout = new QGridLayout( this );
 		layout->setSpacing( 2);
 		layout->setMargin( 2);
 
 		TabWidget = new QTabWidget( this, "TabWidget" );
 		layout->addMultiCellWidget(TabWidget, 0, 7, 0, 7);
 //    TabWidget->setTabShape(QTabWidget::Triangular);
 
 			///**********<<<<<<<<<<<<>>>>>>>>>>>>***************
 		tab = new QWidget( TabWidget, "tab" );
 
 		QGridLayout *layout1 = new QGridLayout( tab);
 		layout1->setSpacing( 2);
 		layout1->setMargin( 2);
 
 		timeSlider = new QSlider( 0,100,10,0, QSlider::Horizontal, tab, (const char *) "timeSlider" );
 		layout1->addMultiCellWidget( timeSlider, 1, 1, 0, 3);
 
 		timeLabel = new QLabel( tab, "TimeLabel" );
 		layout1->addMultiCellWidget( timeLabel, 0, 0, 0, 3);
 
 		playLabel2 = new QLabel(tab, "PlayLabel2" );
 		playLabel2->setText(tr("Play") );
 		playLabel2->setFixedHeight( 18);
 		layout1->addMultiCellWidget( playLabel2, 0, 0, 4, 4);
 
 		Stop_PushButton = new QPushButton(  tab, "Stop_PushButton" );
 		layout1->addMultiCellWidget( Stop_PushButton, 1, 1, 4, 4);
 		Stop_PushButton->setFixedSize( 22, 22);
 		Stop_PushButton->setPixmap( image4 );
 
 		toBeginningButton = new QPushButton(  tab, "Beginning_PushButton" );
 		layout1->addMultiCellWidget(toBeginningButton, 1, 1, 5, 5);
 		toBeginningButton->setFixedSize( 22, 22);
 		toBeginningButton->setPixmap( Resource::loadPixmap("fastback") );
 
 		toEndButton = new QPushButton(  tab, "End_PushButton" );
 		layout1->addMultiCellWidget( toEndButton, 1, 1, 6, 6);
 		toEndButton->setFixedSize( 22, 22);
 		toEndButton->setPixmap(  Resource::loadPixmap( "fastforward" )  );
 
 		QLabel *recLabel2;
 		recLabel2 = new QLabel( tab, "recLabel2" );
 		recLabel2->setText(tr("Rec"));
 		recLabel2->setFixedHeight( 18);
 		layout1->addMultiCellWidget( recLabel2, 0, 0, 7, 7);
 
 		Rec_PushButton = new QPushButton( tab, "Rec_PushButton" );
 		layout1->addMultiCellWidget(  Rec_PushButton, 1, 1, 7, 7);
 		Rec_PushButton->setFixedSize( 22, 22);
 		Rec_PushButton->setPixmap( image6 );
 
@@ -656,1476 +660,1476 @@ void QtRec::init() {
 		Layout19a->setSpacing( 2 );
 		Layout19a->setMargin( 0 );
 
 		Layout15 = new QVBoxLayout( this);
 		Layout15->setSpacing( 2 );
 		Layout15->setMargin( 0 );
 
 		Layout15b = new QVBoxLayout( this);
 		Layout15b->setSpacing( 2 );
 		Layout15b->setMargin( 0 );
 
 		TextLabel2 = new QLabel( tab_5, "InputLabel" );
 		TextLabel2->setText( tr( "In"));
 		TextLabel2->setFixedWidth( 35);
 		Layout15->addWidget( TextLabel2 );
 
 		TextLabel3 = new QLabel( tab_5, "OutputLabel" );
 		TextLabel3->setText( tr( "Out" ) );
 		Layout15b->addWidget( TextLabel3 );
 
 		InputSlider = new QSlider( -100, 0, 10, 0, QSlider::Vertical, tab_5, (const char *) "InputSlider" );
 		InputSlider->setTickmarks( QSlider::Both);
 		Layout15->addWidget( InputSlider);
 
 		OutputSlider = new QSlider( -100,0,10,0, QSlider::Vertical,tab_5,(const char *) "OutputSlider" );
 		OutputSlider->setTickmarks( QSlider::Both);
 
 		Layout15b->addWidget( OutputSlider );
 
 		outMuteCheckBox = new QCheckBox ( tr("mute"), tab_5 );
 		Layout15->addWidget( outMuteCheckBox );
 
 		inMuteCheckBox = new QCheckBox ( tr("mute"), tab_5 );
 		inMuteCheckBox-> setFocusPolicy ( QWidget::NoFocus );
 		Layout15b->addWidget( inMuteCheckBox );
 
 
 		Layout19a->addLayout( Layout15 );
 		Layout19a->addLayout( Layout15b );
 
 		fillDirectoryCombo();
 
 		TabWidget->insertTab( tab_3, tr( "Options" ) );
 
 		TabWidget->insertTab( tab_5, tr( "Volume" ) );
 
 
 		waveform = new Waveform( this, "waveform" );
 //   waveform->setSizePolicy( QSizePolicy( (QSizePolicy::SizeType)5, (QSizePolicy::SizeType)3, waveform->sizePolicy().hasHeightForWidth() ) );
 		waveform->setMinimumSize( QSize( 0, 50 ) );
 
 		layout->addMultiCellWidget( waveform, 8, 8, 0, 7 );
 		waveform->setBackgroundColor ( black );
 }
 
 void QtRec::initIconView() {
 
 		ListView1->clear();
 		Config cfg("OpieRec");
 		cfg.setGroup("Sounds");
 		QString temp;
 		QPixmap image0( ( const char** ) image0_data );
 
 		int nFiles = cfg.readNumEntry("NumberofFiles",0);
-//		odebug << "init number of files " << nFiles << "" << oendl; 
+//		odebug << "init number of files " << nFiles << "" << oendl;
 
 		for(int i=1;i<= nFiles;i++) {
 
 				QListViewItem * item;
 				QString fileS, mediaLocation, fileDate,  filePath;
 
 				temp.sprintf( "%d",i);
 				temp = cfg.readEntry( temp,""); //reads currentFile
 				filePath = cfg.readEntry( temp,""); //currentFileName
 
 				QFileInfo info(filePath);
 				fileDate = info.lastModified().toString();
 
 				fileS = cfg.readEntry( filePath, "0" );// file length in seconds
 				mediaLocation = getStorage( filePath);
 				if( info.exists()) {
 						item = new QListViewItem( ListView1, temp,  fileS,  mediaLocation, fileDate);
 						item->setPixmap( 0, image0);
 						if( currentFileName == filePath)
 								ListView1->setSelected( item, true);
 				}
 		}
 }
 
 void QtRec::initConnections() {
 		connect( qApp,SIGNAL( aboutToQuit()),SLOT( cleanUp()) );
 
 		connect( toBeginningButton, SIGNAL( pressed()),
 						 this, SLOT( rewindPressed() ));
 		connect( toBeginningButton, SIGNAL( released()),
 						 this, SLOT( rewindReleased() ));
 		connect( toEndButton, SIGNAL( pressed()),
 						 this, SLOT( FastforwardPressed() ));
 		connect( toEndButton, SIGNAL( released()),
 						 this, SLOT( FastforwardReleased() ));
 		connect( deleteSoundButton, SIGNAL(released()),
 						 this, SLOT( deleteSound() ));
 		connect( Stop_PushButton, SIGNAL(released()),
 						 this, SLOT( doPlayBtn() ));
 		connect( Rec_PushButton, SIGNAL(released()),
 						 this, SLOT( newSound() ) );
 		connect( TabWidget, SIGNAL( currentChanged(QWidget*)),
 						 this, SLOT(thisTab(QWidget*) ));
 		connect( OutputSlider, SIGNAL(sliderReleased()),
 						 this, SLOT( changedOutVolume()) );
 		connect( InputSlider, SIGNAL(sliderReleased()),
 						 this, SLOT( changedInVolume()) );
 
 		connect( sampleRateComboBox, SIGNAL(activated(int)),
 						 this, SLOT( changesamplerateCombo(int)) );
 		connect( bitRateComboBox, SIGNAL(activated(int)),
 						 this, SLOT( changebitrateCombo(int)) );
 
 		connect( directoryComboBox, SIGNAL(activated(int)),
 						 this, SLOT( changeDirCombo(int)) );
 		connect( sizeLimitCombo, SIGNAL(activated(int)),
 						 this, SLOT( changeSizeLimitCombo(int)) );
 
 		connect( stereoCheckBox, SIGNAL(toggled(bool)),
 						 this, SLOT( changeStereoCheck(bool)) );
-   
+
 		connect( outMuteCheckBox, SIGNAL(toggled(bool)),
 						 this, SLOT( doVolMuting(bool)) );
 		connect( inMuteCheckBox , SIGNAL(toggled(bool)),
 						 this, SLOT( doMicMuting(bool)) );
 
 		connect( ListView1,SIGNAL(doubleClicked(QListViewItem*)),
 						 this,SLOT( itClick(QListViewItem*)));
 		connect( ListView1, SIGNAL( mouseButtonPressed(int,QListViewItem*,const QPoint&,int)),
 						 this,SLOT( listPressed(int,QListViewItem*,const QPoint&,int)) );
 		connect( timeSlider, SIGNAL( sliderMoved(int)),
 						 this, SLOT( changeTimeSlider(int) ));
 		connect( timeSlider, SIGNAL( sliderPressed()),
 						 this, SLOT( timeSliderPressed() ));
 		connect( timeSlider, SIGNAL( sliderReleased()),
 						 this, SLOT( timeSliderReleased() ));
 		connect( compressionCheckBox, SIGNAL( toggled(bool)),
 						 this, SLOT( compressionSelected(bool)));
 		connect( autoMuteCheckBox, SIGNAL( toggled(bool)),
 						 this, SLOT( slotAutoMute(bool)));
 }
 
 void QtRec::initConfig() {
 		int index, fred, i;
 		Config cfg("OpieRec");
 		cfg.setGroup("Settings");
 
 		index = cfg.readNumEntry("samplerate",22050);
 		bool ok;
 
 		for(int ws=0;ws<sampleRateComboBox->count();ws++) {
 				fred = sampleRateComboBox->text(ws).toInt(&ok, 10);
 				if( index == fred) {
 						filePara.sampleRate  = fred;
 						sampleRateComboBox->setCurrentItem(ws);
 				}
 		}
 
 		i = cfg.readNumEntry("bitrate",16);
 		if(i == 16)
 				bitRateComboBox->setCurrentItem( 1);
 		else	if(i == 24)
 				bitRateComboBox->setCurrentItem( 2);
 		else	if(i == 32)
 				bitRateComboBox->setCurrentItem( 3);
 		else
 				bitRateComboBox->setCurrentItem( 0);
 
 		filePara.resolution = i;
 
 		i = cfg.readNumEntry("sizeLimit", 5 );
 		QString temp;
 		sizeLimitCombo->setCurrentItem((i/5));
 
 		stereoCheckBox->setChecked( cfg.readBoolEntry("stereo", 1));
 		if( stereoCheckBox->isChecked()) {
 				filePara.channels = 2;
 		} else {
 				filePara.channels = 1;
 		}
 
 		compressionCheckBox->setChecked( cfg.readBoolEntry("wavCompression",1));
 		if( compressionCheckBox->isChecked()) {
 				bitRateComboBox->setEnabled(false);
 				bitRateComboBox->setCurrentItem(0);
 				filePara.resolution=16;
 		}
 
 		autoMuteCheckBox->setChecked( cfg.readBoolEntry("useAutoMute",0));
 		if( autoMuteCheckBox->isChecked())
 				slotAutoMute(true);
 		else
 				slotAutoMute(false);
 
 		Config cofg( "qpe");
 		cofg.setGroup( "Volume");
 		outMuteCheckBox->setChecked( cofg.readBoolEntry( "Mute",0));
 		inMuteCheckBox->setChecked( cofg.readBoolEntry( "MicMute",0));
 }
 
 void QtRec::stop() {
-		owarn << "STOP" << oendl; 
+		owarn << "STOP" << oendl;
 		setRecordButton(false);
 
 		if( !recording)
 				endPlaying();
 		else
 				endRecording();
 		timeSlider->setValue(0);
 }
 
 void QtRec::doPlayBtn() {
 
 		if(!stopped) {
 				playLabel2->setText(tr("Play"));
 				stop();
 		} else {
 				if(ListView1->currentItem() == 0) return;
 				playLabel2->setText(tr("Stop"));
 				currentFile = ListView1->currentItem()->text(0);
 				start();
 		}
 }
 
 void QtRec::start() { //play
 		if( stopped) {
 				QPixmap image3( ( const char** ) image3_data );
 				Stop_PushButton->setPixmap( image3 );
 				Stop_PushButton->setDown( true);
 				stopped = false;
 				paused = false;
 				secCount = 1;
 
 				if( openPlayFile())
 						if( setupAudio( false))  //recording is false
 								doPlay();
 		}
 }
 
 bool QtRec::rec() { //record
 		QString timeString;
 		timeString.sprintf("%.0f",  0.0);
 		timeLabel->setText( timeString+ " seconds");
 		if(!stopped) {
 				monitoring = true;
 				return false;
 		} else {
 				secCount = 1;
 				playLabel2->setText(tr("Stop"));
 				monitoring = false;
 				setRecordButton( true);
 
 				if( setupAudio( true))
 						if(setUpFile())  {
 								int fileSize = 0;
 								Config cfg("OpieRec");
 								cfg.setGroup("Settings");
 //             qDebug( "<<<<<<<Device bits %d, device rate %d, device channels %d",
 //                     soundDevice->getDeviceBits(),
 //                     soundDevice->getDeviceRate(),
 //                     soundDevice->getDeviceChannels());
 
 									//filePara.sampleRate = cfg.readNumEntry("samplerate", 22050);
-//             odebug << "sample rate is " << filePara.sampleRate << "" << oendl; 
+//             odebug << "sample rate is " << filePara.sampleRate << "" << oendl;
 								filePara.SecondsToRecord = getCurrentSizeLimit();
 
-//             odebug << "size limit " << filePara.SecondsToRecord << " sec" << oendl; 
+//             odebug << "size limit " << filePara.SecondsToRecord << " sec" << oendl;
 								int diskSize = checkDiskSpace( (const QString &) wavFile->trackName());
 
 								if( filePara.SecondsToRecord == 0) {
 										fileSize = diskSize;
 								} else if( filePara.format == WAVE_FORMAT_PCM) {
-//                odebug << "WAVE_FORMAT_PCM" << oendl; 
+//                odebug << "WAVE_FORMAT_PCM" << oendl;
 										fileSize = (filePara.SecondsToRecord ) * filePara.channels
 												* filePara.sampleRate * ( filePara.resolution / 8) + 1000;
 								} else {
-//                odebug << "WAVE_FORMAT_DVI_ADPCM" << oendl; 
+//                odebug << "WAVE_FORMAT_DVI_ADPCM" << oendl;
 										fileSize = ((filePara.SecondsToRecord) * filePara.channels
 																* filePara.sampleRate * ( filePara.resolution / 8) ) / 4 + 250;
 								}
 
 								filePara.samplesToRecord = fileSize;
 								qDebug("filesize should be %d, bits %d, rate %d",
 											 filePara.samplesToRecord, filePara.resolution, filePara.sampleRate);
 								if( paused) {
 										paused = false;
 								}
 									//                  else {
-								odebug << "Setting timeslider " << filePara.samplesToRecord << "" << oendl; 
+								odebug << "Setting timeslider " << filePara.samplesToRecord << "" << oendl;
 									//           if(fileSize != 0)
 								timeSlider->setRange(0, filePara.samplesToRecord);
 									//                  }
 
 								if( diskSize < fileSize/1024) {
 										QMessageBox::warning(this,
 																				 tr("Low Disk Space"),
 																				 tr("You are running low of\nrecording space\n"
 																						"or a card isn't being recognized"));
 										stopped = true; //we need to be stopped
 										stop();
 								} else {
 										QString msg;
 										msg.sprintf("%d, %d, %d", filePara.sampleRate, filePara.channels, filePara.resolution);
 #ifdef DEV_VERSION
 										setCaption( msg);
 #endif
 										filePara.fileName=currentFile.latin1();
-										odebug << "Start recording thread" << oendl; 
+										odebug << "Start recording thread" << oendl;
 										stopped = false;
 
 #ifdef THREADED
 										pthread_t thread1;
 										pthread_create( &thread1, NULL, (void * (*)(void *))quickRec, NULL/* &*/);
 #endif
 										toBeginningButton->setEnabled( false);
 										toEndButton->setEnabled( false);
 
 										startTimer(1000);
 #ifndef THREADED
 										quickRec();
 #endif
 								}
 						} //end setUpFile
 		} //end setupAudio
 		return true;
 }
 /*
   This happens when a tab is selected*/
 void QtRec::thisTab(QWidget* widg) {
 		if(widg != NULL) {
 				int index = TabWidget->currentPageIndex();
 
 				if(index == 0) { //file page
 				}
 
 				if(index == 1) { //control page
 						fillDirectoryCombo();
 //       soundDevice->getOutVol();
 //       soundDevice->getInVol();
 				}
 
 				if( index==2) { //help page
 				}
-      
+
 				qApp->processEvents();
 				update();
 		}
 }
 
 void QtRec::getOutVol( ) {
 		filePara.outVol = soundDevice->getOutVolume();
-//   odebug << "out vol " << filePara.outVol << "" << oendl; 
+//   odebug << "out vol " << filePara.outVol << "" << oendl;
 		OutputSlider->setValue( -filePara.outVol);
 }
 
 void QtRec::getInVol() {
 		filePara.inVol = soundDevice->getInVolume();
-//    odebug << "in vol " << filePara.inVol << "" << oendl; 
+//    odebug << "in vol " << filePara.inVol << "" << oendl;
 		InputSlider->setValue( -filePara.inVol);
 }
 
 void QtRec::changedOutVolume() {
 		soundDevice->changedOutVolume( -OutputSlider->value());
 }
 
 void QtRec::changedInVolume( ) {
 		soundDevice->changedInVolume( -InputSlider->value());
 }
 
 
 bool QtRec::setupAudio( bool b) {
 		bool ok;
 		int  sampleformat, stereo, flags;
 		QString dspString, mixerString;
 
 		filePara.resolution = bitRateComboBox->currentText().toInt( &ok,10);  //16
 
 		if( !b) {
 // we want to play
 #ifdef PDAUDIO //ALSA
 				if( filePara.resolution == 16 || compressionCheckBox->isChecked() ) {
 						sampleformat = SND_PCM_FORMAT_S16;
 						filePara.resolution = 16;
 				} else if( filePara.resolution == 24 || compressionCheckBox->isChecked() ) {
 						sampleformat = SND_PCM_FORMAT_S24;
 						filePara.resolution = 24;
 				} else if( filePara.resolution == 32 || compressionCheckBox->isChecked() ) {
 						sampleformat = SND_PCM_FORMAT_S32;
 						filePara.resolution = 32;
 				} else {
 						sampleformat = SND_PCM_FORMAT_U8;
 						filePara.resolution = 8;
 				}
 #else
 // we want to play
 				if( filePara.resolution == 16 || compressionCheckBox->isChecked() ) {
 						sampleformat = AFMT_S16_LE;
 						filePara.resolution = 16;
 				} else {
 						sampleformat = AFMT_U8;
 						filePara.resolution = 8;
 				}
 #endif
-			
+
 				stereo = filePara.channels;
 				flags = O_WRONLY;
 				Config hwcfg("OpieRec");
 				hwcfg.setGroup("Hardware");
 				dspString = hwcfg.readEntry( "Audio", DSPSTROUT);
 				mixerString = hwcfg.readEntry( "Mixer", DSPSTRMIXEROUT);
 				recording = false;
 		} else { // we want to record
 
 #ifdef PDAUDIO //ALSA
 				if( !bitRateComboBox->isEnabled() || bitRateComboBox->currentText() == "16")
 						sampleformat = SND_PCM_FORMAT_S16;
 				else if( !bitRateComboBox->isEnabled() || bitRateComboBox->currentText() == "24")
 						sampleformat = SND_PCM_FORMAT_S24;
 				else if( !bitRateComboBox->isEnabled() || bitRateComboBox->currentText() == "32")
 						sampleformat = SND_PCM_FORMAT_S32;
 				else
 						sampleformat = SND_PCM_FORMAT_U8;
 
 #else
 				if( !bitRateComboBox->isEnabled() || bitRateComboBox->currentText() == "16")
 						sampleformat = AFMT_S16_LE;
 				else
 						sampleformat = AFMT_U8;
 
 				if( !compressionCheckBox->isChecked()) {
 						filePara.format = WAVE_FORMAT_PCM;
-//          odebug << "WAVE_FORMAT_PCM" << oendl; 
+//          odebug << "WAVE_FORMAT_PCM" << oendl;
 				}  else {
 						filePara.format = WAVE_FORMAT_DVI_ADPCM;
 						sampleformat = AFMT_S16_LE;
-//          odebug << "WAVE_FORMAT_DVI_ADPCM" << oendl; 
+//          odebug << "WAVE_FORMAT_DVI_ADPCM" << oendl;
 				}
 #endif
-			
+
 				stereo = filePara.channels;
 //        filePara.sampleRate = sampleRateComboBox->currentText().toInt( &ok,10);//44100;
 				flags= O_RDWR;
 //        flags= O_RDONLY;
 				Config hwcfg("OpieRec");
 				hwcfg.setGroup("Hardware");
 				dspString = hwcfg.readEntry( "Audio", DSPSTRIN);
 				mixerString = hwcfg.readEntry( "Mixer", DSPSTRMIXERIN);
 				recording = true;
 		}
 
 			// if(soundDevice) delete soundDevice;
-		odebug << "<<<<<<<<<<<<<<<<<<<open dsp " << filePara.sampleRate << " " << filePara.channels << " " << sampleformat << "" << oendl; 
-		owarn << "change waveform settings" << oendl; 
+		odebug << "<<<<<<<<<<<<<<<<<<<open dsp " << filePara.sampleRate << " " << filePara.channels << " " << sampleformat << "" << oendl;
+		owarn << "change waveform settings" << oendl;
 		waveform->changeSettings( filePara.sampleRate, filePara.channels );
 
 		soundDevice = new Device( this, dspString, mixerString, b);
 //    soundDevice->openDsp();
 		soundDevice->reset();
 
-		odebug << "device has been made " << soundDevice->sd << "" << oendl; 
+		odebug << "device has been made " << soundDevice->sd << "" << oendl;
 
 			//////////////////         <<<<<<<<<<<<>>>>>>>>>>>>
 		soundDevice->setDeviceFormat( sampleformat);
 		soundDevice->setDeviceChannels( filePara.channels);
 		soundDevice->setDeviceRate( filePara.sampleRate);
 		soundDevice->getDeviceFragSize();
 #ifdef QT_QWS_EBX
 		int frag = FRAGSIZE;
 		soundDevice->setFragSize( frag);
 		soundDevice->getDeviceFragSize();
 #endif
 			/////////////////
 		filePara.sd = soundDevice->sd;
 
 		if ( filePara.sd == -1) {
 
 				monitoring = false;
 				stopped = true;
 				update();
 				setCaption( tr( "OpieRecord " )+ QString::number(VERSION) );
 				return false;
 		}
 		if(autoMute)
 				doMute(false);
 
 		return true;
 }
 
 
 bool QtRec::setUpFile() { //setup file for recording
-//    odebug << "Setting up wavfile" << oendl; 
+//    odebug << "Setting up wavfile" << oendl;
 //  if(wavFile) delete wavFile;
 		wavFile = new WavFile( this, (const QString &)"",
 													 true,
 													 filePara.sampleRate,
 													 filePara.channels,
 													 filePara.resolution,
 													 filePara.format);
 
 		filePara.fd = wavFile->wavHandle();
 		if(filePara.fd == -1) {
 				return false;
 		} else {
 //      filePara.channels=1;
 		}
 		return true;
 }
 
 /// <<<<<<<<<<<<<<<<  PLAY >>>>>>>>>>>>>>>>>>>
 bool QtRec::doPlay() {
 
 		if( !paused) {
 				total = 0;
 				filePara.numberOfRecordedSeconds = 0;
 		} else {
 				paused = false;
 				secCount = (int)filePara.numberOfRecordedSeconds;
 		}
 		playing = true;
 		stopped = false;
 		recording = false;
 
 		QString num;
-		odebug << "Play number of samples " << filePara.numberSamples << "" << oendl; 
+		odebug << "Play number of samples " << filePara.numberSamples << "" << oendl;
 
 //   timeSlider->setRange( 0, filePara.numberSamples);
 
 		timeString.sprintf("%f",  filePara.numberOfRecordedSeconds);
 		timeLabel->setText( timeString+ tr(" seconds"));
 
 		QString msg;
 		msg.sprintf("%d, %d, %d",
 								filePara.sampleRate,
 								filePara.channels,
 								filePara.resolution);
 #ifdef DEV_VERSION
 		setCaption( msg);
 #endif
 
 		startTimer( 1000);
 #ifdef THREADED
 		pthread_t thread2;
 		pthread_create( &thread2, NULL, (void * (*)(void *))playIt, NULL/* &*/);
 #endif
-		 
+
 		toBeginningButton->setEnabled( false);
 		toEndButton->setEnabled( false);
 #ifndef  THREADED
 		playIt();
 #endif
 		return true;
 }
 
 
 void QtRec::changebitrateCombo(int i) {
 		Config cfg("OpieRec");
 		cfg.setGroup("Settings");
 		int bits = 0;
 		if( i == 1) { bits = 16; }
 		else if( i == 2) { bits = 24; }
 		else if( i == 3) { bits = 32; }
 		else { bits=8; }
 		cfg.writeEntry("bitrate", bits);
 		filePara.resolution = bits;
 		cfg.write();
 }
 
 void QtRec::changesamplerateCombo(int i) {
 		Config cfg("OpieRec");
 		cfg.setGroup("Settings");
 		int rate=0;
 		bool ok;
 		rate = sampleRateComboBox->text(i).toInt(&ok, 10);
 		cfg.writeEntry( "samplerate",rate);
 		filePara.sampleRate=rate;
-		odebug << "Change sample rate " << rate << "" << oendl; 
+		odebug << "Change sample rate " << rate << "" << oendl;
 		cfg.write();
 }
 
 
 void QtRec::changeDirCombo(int index) {
 		Config cfg("OpieRec");
 		cfg.setGroup("Settings");
 		QString sName = directoryComboBox->text(index);
 
 		StorageInfo storageInfo;
 		const QList<FileSystem> &fs = storageInfo.fileSystems();
 		QListIterator<FileSystem> it ( fs );
 		QString storage;
 		for( ; it.current(); ++it ){
 				if( sName == (*it)->name()+" "+  (*it)->path() ||
 						(*it)->name() == sName ) {
 						const QString path = (*it)->path();
 						recDir = path;
 						cfg.writeEntry("directory", recDir);
-						odebug << "new rec dir "+recDir << oendl; 
+						odebug << "new rec dir "+recDir << oendl;
 				}
 		}
 		cfg.write();
 }
 
 
 void QtRec::changeSizeLimitCombo(int) {
 		Config cfg("OpieRec");
 		cfg.setGroup("Settings");
 		cfg.writeEntry("sizeLimit", getCurrentSizeLimit() );
 		cfg.write();
 }
 
 void QtRec::newSound() {
 		if( !rec()) {
 				endRecording();
 				deleteSound();
 		}
 }
 
 void QtRec::itClick(QListViewItem *item) {
 		currentFile = item->text(0);
 		setCaption("OpieRecord  "+currentFile);
 }
 
 void QtRec::deleteSound() {
 		Config cfg("OpieRec");
 		cfg.setGroup("Sounds");
 		if( ListView1->currentItem() == NULL)
 				return;
 #ifndef DEV_VERSION
 		switch ( QMessageBox::warning(this,tr("Delete"),
 																	tr("Do you really want to <font size=+2><B>DELETE</B></font>\nthe selected file?"),
 																	tr("Yes"),tr("No"),0,1,1) ) {
 			case 0:
 #endif
 			{
 					QString file = ListView1->currentItem()->text(0);
 					QString fileName;
 					fileName = cfg.readEntry( file, "");
 					QFile f( fileName);
 					if( f.exists())
 							if( !f.remove())
 									QMessageBox::message( tr("Error"), tr("Could not remove file."));
 
 					int nFiles = cfg.readNumEntry( "NumberofFiles",0);
 					bool found = false;
 					for(int i=0;i<nFiles+1;i++) {
 
 							if( cfg.readEntry( QString::number(i),"").find( file,0,true) != -1) {
 									found = true;
 									cfg.writeEntry( QString::number(i), cfg.readEntry( QString::number(i+1),""));
 							}
 							if(found)
 									cfg.writeEntry( QString::number(i), cfg.readEntry( QString::number(i+1),""));
 					}
 
 					cfg.removeEntry( cfg.readEntry( file));
 					cfg.removeEntry( file);
 					cfg.writeEntry( "NumberofFiles", nFiles-1);
 					cfg.write();
 
 					ListView1->takeItem( ListView1->currentItem() );
 					delete ListView1->currentItem();
 
 					ListView1->clear();
 					ListView1->setSelected( ListView1->firstChild(), true);
 					initIconView();
 					update();
 			}
 #ifndef DEV_VERSION
 		};
 #endif
 		setCaption( tr( "OpieRecord " ) + QString::number(VERSION) );
 
 }
 
 void QtRec::keyPressEvent( QKeyEvent *e) {
 
 		switch ( e->key() ) {
 					//  case Key_F1:
 					//     if(stopped && !recording)
 					//       newSound();
 					//     else
 					//       stop();
 					//    break;
 					//   case Key_F2: {
 					//     if( !e->isAutoRepeat())
 					//     rewindPressed();
 					//   }
 					//     break;
 					//   case Key_F3: {
 					//     if( !e->isAutoRepeat())
 					//     FastforwardPressed();
 					//   }
 					//     break;
 
 					////////////////////////////// Zaurus keys
 			case Key_F9: //activity
 					break;
 			case Key_F10: //contacts
 					break;
 			case Key_F11: //menu
 					break;
 			case Key_F12: //home
 					break;
 			case Key_F13: //mail
 					break;
 			case Key_Space:
 					break;
 			case Key_Delete:
 					break;
 			case Key_Up:
 						//    stop();
 					break;
 			case Key_Down:
 						//    newSound();
 					break;
 			case Key_Left: {
-					odebug << "rewinding" << oendl; 
+					odebug << "rewinding" << oendl;
 					if( !e->isAutoRepeat())
 							rewindPressed();
 			}
 					break;
 			case Key_Right: {
 					if( !e->isAutoRepeat())
 							FastforwardPressed();
 			}
 					break;
 		}
 }
 
 void  QtRec::keyReleaseEvent( QKeyEvent *e) {
 		switch ( e->key() ) {
 					//   case Key_F1:
 					//      if(stopped && !recording)
 					//        newSound();
 					//      else
 					//        stop();
 					//     break;
 					//   case Key_F2:
 					//     rewindReleased();
 					//     break;
 					//   case Key_F3:
 					//     FastforwardReleased();
 					//     break;
 
 					////////////////////////////// Zaurus keys
 			case Key_F9: //activity
 					break;
 			case Key_F10: //contacts
 					break;
 			case Key_F11: //menu
 					break;
 			case Key_F12: //home
 					if(stopped)
 							doPlayBtn();
 					else
 							stop();
 					break;
 			case Key_F13: //mail
 					break;
 			case Key_Space:
 					if(stopped && !recording)
 							newSound();
 					else
 							stop();
 					break;
 			case Key_Delete:
 					deleteSound();
 					break;
 			case Key_Up:
 						//      stop();
-					odebug << "Up" << oendl; 
+					odebug << "Up" << oendl;
 					break;
 			case Key_Down:
 						//      start();
-						//      odebug << "Down" << oendl; 
+						//      odebug << "Down" << oendl;
 						//    newSound();
 					break;
 			case Key_Left:
-					odebug << "Left" << oendl; 
+					odebug << "Left" << oendl;
 					rewindReleased();
 					break;
 			case Key_Right:
-					odebug << "Right" << oendl; 
+					odebug << "Right" << oendl;
 					FastforwardReleased();
 					break;
 		}
 }
 
 void QtRec::endRecording() {
 		monitoring = false;
 		recording = false;
 		stopped = true;
 		waveform->reset();
 		setRecordButton( false);
 
 		toBeginningButton->setEnabled( true);
 		toEndButton->setEnabled( true);
 
 		killTimers();
 
 		if(autoMute)
 				doMute( true);
 
 		soundDevice->closeDevice( true);
 
 		if( wavFile->track.isOpen()) {
 				wavFile->adjustHeaders( filePara.fd, filePara.numberSamples);
 					//    soundDevice->sd=-1;
 				filePara.numberSamples = 0;
 					//      filePara.sd=-1;
 				wavFile->closeFile();
 				filePara.fd=0;
 
 				if( wavFile->isTempFile()) {
 // move tmp file to regular file
 						QString cmd;
 						cmd.sprintf("mv "+ wavFile->trackName() + " " + wavFile->currentFileName);
-//         odebug << "moving tmp file to "+currentFileName << oendl; 
+//         odebug << "moving tmp file to "+currentFileName << oendl;
 						system( cmd.latin1());
 				}
-      
-				odebug << "Just moved " + wavFile->currentFileName << oendl; 
+
+				odebug << "Just moved " + wavFile->currentFileName << oendl;
 				Config cfg("OpieRec");
 				cfg.setGroup("Sounds");
 
 				int nFiles = cfg.readNumEntry( "NumberofFiles",0);
 
 				currentFile = QFileInfo( wavFile->currentFileName).fileName();
 				currentFile = currentFile.left( currentFile.length() - 4);
 
 				cfg.writeEntry( "NumberofFiles", nFiles + 1);
 				cfg.writeEntry( QString::number( nFiles + 1), currentFile);
 				cfg.writeEntry( currentFile, wavFile->currentFileName);
 
 				QString time;
 				time.sprintf("%.2f", filePara.numberOfRecordedSeconds);
 				cfg.writeEntry( wavFile->currentFileName, time );
-//       odebug << "writing config numberOfRecordedSeconds "+time << oendl; 
+//       odebug << "writing config numberOfRecordedSeconds "+time << oendl;
 
 				cfg.write();
-				odebug << "finished recording" << oendl; 
+				odebug << "finished recording" << oendl;
 				timeLabel->setText("");
 		}
 
-		if(soundDevice) delete soundDevice;
+//		if(soundDevice) delete soundDevice;
 
 		timeSlider->setValue(0);
 		initIconView();
 		selectItemByName( currentFile);
 }
 
 void QtRec::endPlaying() {
 		monitoring = false;
 		recording = false;
 		playing = false;
 		stopped = true;
 		waveform->reset();
 //   errorStop();
-//    odebug << "end playing" << oendl; 
+//    odebug << "end playing" << oendl;
 		setRecordButton( false);
 
 		toBeginningButton->setEnabled( true);
 		toEndButton->setEnabled( true);
 
 		if(autoMute)
 				doMute( true);
 
 		soundDevice->closeDevice( false);
 		soundDevice->sd = -1;
 			//  if(soundDevice) delete soundDevice;
-//    odebug << "file and sound device closed" << oendl; 
+//    odebug << "file and sound device closed" << oendl;
 		timeLabel->setText("");
 		total = 0;
 		filePara.numberSamples = 0;
 		filePara.sd = -1;
 //   wavFile->closeFile();
 		filePara.fd = 0;
 //  if(wavFile) delete wavFile; //this crashes
 
-//    odebug << "track closed" << oendl; 
+//    odebug << "track closed" << oendl;
 		killTimers();
-		owarn << "reset slider" << oendl; 
+		owarn << "reset slider" << oendl;
 		timeSlider->setValue(0);
 
-		if(soundDevice) delete soundDevice;
+//		if(soundDevice) delete soundDevice;
 
 }
 
 bool QtRec::openPlayFile() {
 
 		qApp->processEvents();
 		if( currentFile.isEmpty()) {
 				QMessageBox::message(tr("Opierec"),tr("Please select file to  play"));
 				endPlaying();
 				return false;
 		}
 		QString currentFileName;
 		Config cfg("OpieRec");
 		cfg.setGroup("Sounds");
 		int nFiles = cfg.readNumEntry( "NumberofFiles", 0);
 		for(int i=0;i<nFiles+1;i++) { //look for file
 				if( cfg.readEntry( QString::number(i),"").find( currentFile,0,true) != -1) {
 						currentFileName = cfg.readEntry( currentFile, "" );
-						odebug << "opening for play: " + currentFileName << oendl; 
+						odebug << "opening for play: " + currentFileName << oendl;
 				}
 		}
 		wavFile = new WavFile(this,
 													currentFileName,
 													false);
 		filePara.fd = wavFile->wavHandle();
 		if(filePara.fd == -1) {
 					//  if(!track.open(IO_ReadOnly)) {
 				QString errorMsg = (QString)strerror(errno);
 				monitoring = false;
 				setCaption( tr( "OpieRecord " ) + QString::number(VERSION) );
 				QMessageBox::message(tr("Note"), tr("Could not open audio file.\n")
 														 + errorMsg + "\n" + currentFile);
 				return false;
 		} else {
 
 				filePara.numberSamples = wavFile->getNumberSamples();
 				filePara.format = wavFile->getFormat();
 				filePara.sampleRate = wavFile->getSampleRate();
 				filePara.resolution = wavFile->getResolution();
 				filePara.channels = wavFile->getChannels();
 				timeSlider->setPageStep(1);
 				monitoring = true;
 
-				odebug << "file " << filePara.fd << ", samples " << filePara.numberSamples << " " << filePara.sampleRate << "" << oendl; 
+				odebug << "file " << filePara.fd << ", samples " << filePara.numberSamples << " " << filePara.sampleRate << "" << oendl;
 				int sec = (int) (( filePara.numberSamples / filePara.sampleRate) / filePara.channels) / ( filePara.channels*( filePara.resolution/8));
 
-				owarn << "seconds " << sec << "" << oendl; 
+				owarn << "seconds " << sec << "" << oendl;
 
 				timeSlider->setRange(0, filePara.numberSamples );
 		}
 
 		return true;
 }
 
 void QtRec::listPressed( int mouse, QListViewItem *item, const QPoint &, int ) {
 		if(item == NULL )
 				return;
 		switch (mouse) {
 			case 1: {
 					if( renameBox != 0 ) //tricky
 							cancelRename();
 
 					currentFile = item->text(0);
 					setCaption( "OpieRecord  " + currentFile);
 			}
 					break;
 			case 2:
 					showListMenu(item);
 					ListView1->clearSelection();
 					break;
 		};
 }
 
 void QtRec::showListMenu(QListViewItem * item) {
 		if(item == NULL)
 				return;
 		QPopupMenu *m = new QPopupMenu(this);
 		m->insertItem( tr("Play"), this, SLOT( doMenuPlay() ));
 		if(Ir::supported())  m->insertItem( tr( "Send with Ir" ), this, SLOT( doBeam() ));
 		m->insertItem( tr( "Rename" ), this, SLOT( doRename() ));
 			// #if defined (QTOPIA_INTERNAL_FSLP)
 			//     m->insertItem( tr( "Properties" ), this, SLOT( doProperties() ));
 			// #endif
 		m->insertSeparator();
 		m->insertItem( tr("Delete"), this, SLOT( deleteSound() ) );
 		m->exec( QCursor::pos() );
 		qApp->processEvents();
 }
 
 void QtRec::fileBeamFinished( Ir *ir) {
 		if(ir)
 				QMessageBox::message( tr("Ir Beam out"), tr("Ir sent.") ,tr("Ok") );
 
 }
 
 void QtRec::doBeam() {
 		qApp->processEvents();
 		if(  ListView1->currentItem() == NULL)
 				return;
 		Ir ir;
 		if( ir.supported()) {
 				QString file = ListView1->currentItem()->text(0);
 				Config cfg("OpieRec");
 				cfg.setGroup("Sounds");
 
 				int nFiles = cfg.readNumEntry("NumberofFiles",0);
 
 				for(int i=0;i<nFiles+1;i++) {
 						if( cfg.readEntry( QString::number( i),"").find( file, 0, true) != -1) {
 								QString filePath = cfg.readEntry(file,"");
 								Ir *file = new Ir(this, "IR");
 								connect( file, SIGNAL( done(Ir*)),
 												 this, SLOT( fileBeamFinished(Ir*)));
 								file->send( filePath, "OPieRec audio file\n" + filePath );
 						}
 				}
 		}
 }
 
 void QtRec::doMenuPlay() {
 		qApp->processEvents();
 		currentFile = ListView1->currentItem()->text(0);
 }
 
 void QtRec::doRename() {
 		QRect r = ListView1->itemRect( ListView1->currentItem( ));
 		r = QRect( ListView1->viewportToContents( r.topLeft() ), r.size() );
 		r.setX( ListView1->contentsX() );
 		if ( r.width() > ListView1->visibleWidth() )
 				r.setWidth( ListView1->visibleWidth() );
 
 		renameBox = new QLineEdit( ListView1->viewport(), "qt_renamebox" );
 		renameBox->setFrame(true);
 
 		renameBox->setText(  ListView1->currentItem()->text(0) );
 
 		renameBox->selectAll();
 		renameBox->installEventFilter( this );
 		ListView1->addChild( renameBox, r.x(), r.y() );
 		renameBox->resize( r.size() );
 		ListView1->viewport()->setFocusProxy( renameBox );
 		renameBox->setFocus();
 		renameBox->show();
 
 }
 
 void QtRec::okRename() {
-		odebug << renameBox->text() << oendl; 
+		odebug << renameBox->text() << oendl;
 		QString  filename = renameBox->text();
 		cancelRename();
 
 		if(  ListView1->currentItem() == NULL)
 				return;
 
 		Config cfg("OpieRec");
 		cfg.setGroup("Sounds");
 
 		QString file = ListView1->currentItem()->text(0);
 
-		odebug << "filename is  " + filename << oendl; 
+		odebug << "filename is  " + filename << oendl;
 
 		int nFiles = cfg.readNumEntry("NumberofFiles",0);
 
 		for(int i=0;i<nFiles+1;i++) { //look for file
 				if( cfg.readEntry( QString::number(i),"").find(file,0,true) != -1) {
 
 						QString filePath = cfg.readEntry(file,"");
 
 						cfg.writeEntry( QString::number(i), filename );
 						cfg.writeEntry( filename, filePath );
 						cfg.removeEntry( file);
 						cfg.write();
 				}
 		}
 
 		ListView1->takeItem( ListView1->currentItem() );
 		delete ListView1->currentItem();
 		ListView1->clear();
 		initIconView();
 		update();
 }
 
 void QtRec::cancelRename() {
 		bool resetFocus = ListView1->viewport()->focusProxy() == renameBox;
 		delete renameBox;
 		renameBox = 0;
 		if ( resetFocus ) {
 				ListView1->viewport()->setFocusProxy( ListView1 );
 				ListView1->setFocus();
 		}
 }
 
 bool QtRec::eventFilter( QObject * o, QEvent * e ) {
 		if ( o->inherits( "QLineEdit" ) ) {
 				if ( e->type() == QEvent::KeyPress ) {
 						QKeyEvent *ke = (QKeyEvent*)e;
 						if ( ke->key() == Key_Return ||
 								 ke->key() == Key_Enter ) {
 								okRename();
 								return true;
 						} else if ( ke->key() == Key_Escape ) {
 								cancelRename();
 								return true;
 						}
 				} else if ( e->type() == QEvent::FocusOut ) {
 						cancelRename();
 						return true;
 				}
 		}
 		return QWidget::eventFilter( o, e );
 }
 
 
 int QtRec::getCurrentSizeLimit() {
 		return  sizeLimitCombo->currentItem() * 5;
 }
 
 void QtRec::timerBreak() {
 		endPlaying();
 }
 
 void QtRec::doVolMuting(bool b) {
 		Config cfg( "qpe" );
 		cfg. setGroup( "Volume" );
 		cfg.writeEntry( "Mute",b);
 		cfg.write();
 		QCopEnvelope( "QPE/System", "volumeChange(bool)" ) << b;
 }
 
 void QtRec::doMicMuting(bool b) {
-			//  odebug << "mic mute" << oendl; 
+			//  odebug << "mic mute" << oendl;
 		Config cfg( "qpe" );
 		cfg. setGroup( "Volume" );
 		cfg.writeEntry( "MicMute",b);
 		cfg.write();
 		QCopEnvelope( "QPE/System", "micChange(bool)" ) << b;
 }
 
 void QtRec::compressionSelected(bool b) {
 		Config cfg("OpieRec");
 		cfg.setGroup("Settings");
 		cfg.writeEntry("wavCompression", b);
 		cfg.writeEntry("bitrate", 16);
 		filePara.resolution = 16;
 		cfg.write();
 
 		if(b) {
 				bitRateComboBox->setEnabled( false);
-				bitRateComboBox->setCurrentItem( 0);
+				bitRateComboBox->setCurrentItem( 1);
 				filePara.resolution = 16;
 		} else{
 				bitRateComboBox->setEnabled( true);
 		}
 }
 
 long QtRec::checkDiskSpace(const QString &path) {
 
 		struct statfs fs;
 
 		if ( !statfs( path.latin1(), &fs ) ) {
 
 				int blkSize = fs.f_bsize;
 				int availBlks = fs.f_bavail;
 
 				long mult = blkSize / 1024;
 				long div = 1024 / blkSize;
 
 				if ( !mult ) mult = 1;
 				if ( !div ) div = 1;
 
 				return  availBlks * mult / div;
 		}
 		return -1;
 }
 
 //   short  f_fstyp;    /* File system type */
 //   long  f_bsize;    /* Block size */
 //   long  f_frsize;   /* Fragment size */
 //   long  f_blocks;   /* Total number of blocks*/
 //   long  f_bfree;    /* Count of free blocks */
 //   long  f_files;    /* Total number of file nodes */
 //   long  f_ffree;    /* Count of free file nodes */
 //   char  f_fname[6]; /* Volumename */
 //   char  f_fpack[6]; /* Pack name */
 
 void QtRec::receive( const QCString &msg, const QByteArray & ) {
-		odebug << "Voicerecord received message "+msg << oendl; 
+		odebug << "Voicerecord received message "+msg << oendl;
 
 }
 
 
 ///////////////////////////// timerEvent
 void QtRec::timerEvent( QTimerEvent * ) {
 
 //    if(!recording)
 //       timeSlider->setValue( secCount);
 //     else
 //        timeSlider->setValue( filePara.numberOfRecordedSeconds);
 
 		if( stopped && playing) {
 				stop();
 		}
 
 		if( stopped && recording ){
 				stop();
 		}
-      
+
 		if( recording && filePara.SecondsToRecord < secCount && filePara.SecondsToRecord != 0) {
 				stop();
 		}
-   
-		odebug << "" << secCount << "" << oendl; 
+
+		odebug << "" << secCount << "" << oendl;
 		QString  timeString;
 #ifdef DEV_VERSION
 		QString msg;
 		msg.sprintf("%d, %d, %d", filePara.sampleRate, filePara.channels, filePara.resolution);
 		setCaption( msg +" ::  "+QString::number(secCount));
 #endif
 
 		timeString.sprintf("%d", secCount);
 		timeLabel->setText( timeString + " seconds");
 
 		secCount++;
 }
 
 void QtRec::changeTimeSlider(int index) {
 		if( ListView1->currentItem() == 0 || !wavFile->track.isOpen()) return;
-			//  odebug << "Slider moved to " << index << "" << oendl; 
+			//  odebug << "Slider moved to " << index << "" << oendl;
 		paused = true;
 		stopped = true;
 
 		sliderPos=index;
 
 		QString timeString;
 		filePara.numberOfRecordedSeconds = (float)sliderPos / (float)filePara.sampleRate * (float)2;
 		timeString.sprintf( "%.2f", filePara.numberOfRecordedSeconds);
 		secCount = (int)filePara.numberOfRecordedSeconds;
 		timeLabel->setText( timeString + tr(" seconds"));
 }
 
 void QtRec::timeSliderPressed() {
 		if( ListView1->currentItem() == 0) return;
-			//  odebug << "slider pressed" << oendl; 
+			//  odebug << "slider pressed" << oendl;
 		paused = true;
 		stopped = true;
 }
 
 void QtRec::timeSliderReleased() {
 		if( ListView1->currentItem() == 0) return;
 		sliderPos = timeSlider->value();
 
-			//  odebug << "slider released " << sliderPos << "" << oendl; 
+			//  odebug << "slider released " << sliderPos << "" << oendl;
 		stopped = false;
 		int newPos =  lseek( filePara.fd, sliderPos, SEEK_SET);
 		total =  newPos*4;
 		filePara.numberOfRecordedSeconds = (float)sliderPos / (float)filePara.sampleRate * (float)2;
 
 		doPlay();
 }
 
 void QtRec::rewindPressed() {
 		if( ListView1->currentItem() == 0) return;
 		if( !wavFile->track.isOpen()) {
 				if( !openPlayFile() )
 						return;
 				else
 						if( !setupAudio( false))
 								return;
 		} else {
 				killTimers();
 				paused = true;
 				stopped = true;
 				rewindTimer->start( 50, false);
 		}
 }
 
 void QtRec::rewindTimerTimeout() {
 		int  sliderValue = timeSlider->value();
 		sliderValue = sliderValue - ( filePara.numberSamples / 100);
 			//  if(toBeginningButton->isDown())
 		timeSlider->setValue( sliderValue ) ;
-			//  odebug << "" << sliderValue << "" << oendl; 
+			//  odebug << "" << sliderValue << "" << oendl;
 		QString timeString;
 		filePara.numberOfRecordedSeconds = (float)sliderValue / (float)filePara.sampleRate * (float)2;
 		timeString.sprintf( "%.2f", filePara.numberOfRecordedSeconds);
 		timeLabel->setText( timeString+ tr(" seconds"));
 }
 
 void QtRec::rewindReleased() {
 		rewindTimer->stop();
 		if( wavFile->track.isOpen()) {
 				sliderPos=timeSlider->value();
 				stopped = false;
 				int newPos =  lseek( filePara.fd, sliderPos, SEEK_SET);
 				total =  newPos * 4;
-					//    odebug << "rewind released " << total << "" << oendl; 
+					//    odebug << "rewind released " << total << "" << oendl;
 				startTimer( 1000);
 				doPlay();
 		}
 }
 
 void QtRec::FastforwardPressed() {
 		if( ListView1->currentItem() == 0) return;
 		if( !wavFile->track.isOpen())
 				if( !openPlayFile() )
 						return;
 				else
 						if( !setupAudio( false))
 								return;
 		killTimers();
 
 		paused = true;
 		stopped = true;
 		forwardTimer->start(50, false);
 }
 
 
 void QtRec::forwardTimerTimeout() {
 		int sliderValue = timeSlider->value();
 		sliderValue = sliderValue + ( filePara.numberSamples / 100);
 
 			//  if(toEndButton->isDown())
 		timeSlider->setValue( sliderValue);
 
 		QString timeString;
 		filePara.numberOfRecordedSeconds = (float)sliderValue / (float)filePara.sampleRate * (float)2;
 		timeString.sprintf( "%.2f", filePara.numberOfRecordedSeconds);
 		timeLabel->setText( timeString+ tr(" seconds"));
 }
 
 void QtRec::FastforwardReleased() {
 		forwardTimer->stop();
 		if( wavFile->track.isOpen()) {
 				sliderPos=timeSlider->value();
 				stopped = false;
 				int newPos =  lseek( filePara.fd, sliderPos, SEEK_SET);
 				total =  newPos * 4;
 				filePara.numberOfRecordedSeconds = (float)sliderPos / (float)filePara.sampleRate * (float)2;
 				startTimer( 1000);
 				doPlay();
 		}
 }
 
 
 QString QtRec::getStorage(const QString &fileName) {
 
 		StorageInfo storageInfo;
 		const QList<FileSystem> &fs = storageInfo.fileSystems();
 		QListIterator<FileSystem> it ( fs );
 		QString storage;
 		for( ; it.current(); ++it ){
 				const QString name = ( *it)->name();
 				const QString path = ( *it)->path();
 				const QString disk = ( *it)->disk();
 				if( fileName.find( path,0,true) != -1)
 						storage = name;
 					//        const QString options = (*it)->options();
 					//        if( name.find( tr("Internal"),0,true) == -1) {
 					//            storageComboBox->insertItem( name +" -> "+disk);
-					//    odebug << name << oendl; 
+					//    odebug << name << oendl;
 		}
 		return storage;
 			//      struct mntent *me;
 			//  //     if(fileName == "/etc/mtab") {
 			//      FILE *mntfp = setmntent( fileName.latin1(), "r" );
 			//      if ( mntfp ) {
 			//          while ( (me = getmntent( mntfp )) != 0 ) {
 			//              QString filesystemType = me->mnt_type;
 
 			//          }
 			//      }
 			//      endmntent( mntfp );
 }
 
 void QtRec::setRecordButton(bool b) {
 
 		if(b) { //about to record or play
 
 				Rec_PushButton->setDown( true);
 				QPixmap image3( ( const char** ) image3_data );
 				Stop_PushButton->setPixmap( image3 );
 				if(Stop_PushButton->isDown())
 						Stop_PushButton->setDown( true);
 				playLabel2->setText( tr("Stop") );
 
 		} else { //about to stop
 
 				QPixmap image4( ( const char** ) image4_data );
 				Stop_PushButton->setPixmap( image4);
 				if(Stop_PushButton->isDown())
 						Stop_PushButton->setDown( false);
 				playLabel2->setText( tr("Play") );
 				if(Rec_PushButton->isDown())
 						Rec_PushButton->setDown( false);
 		}
 }
 
 void QtRec::fillDirectoryCombo() {
 		if( directoryComboBox->count() > 0)
 				directoryComboBox->clear();
 		int index = 0;
 		Config cfg("OpieRec");
 		cfg.setGroup("Settings");
 		QString dir = cfg.readEntry("directory", "/");
 		StorageInfo storageInfo;
 		const QList<FileSystem> &fs = storageInfo.fileSystems();
 		QListIterator<FileSystem> it ( fs );
 		QString storage;
 		for( ; it.current(); ++it ){
 				const QString name = ( *it)->name();
 				const QString path = ( *it)->path();
 					//    directoryComboBox->insertItem(name+" "+path);
 				directoryComboBox->insertItem(name);
 				if( path == dir)
 						directoryComboBox->setCurrentItem( index);
 				index++;
 		}
 }
 
 void QtRec::errorStop() {
 		stopped = true;
 		wavFile->closeFile();
 		killTimers();
 }
 
 void QtRec::doMute(bool b) {
 		doVolMuting( b);
 		doMicMuting( b);
 }
 
 void QtRec::slotAutoMute(bool b) {
 		autoMute = b;
 		Config cfg("OpieRec");
 		cfg.setGroup("Settings");
 		cfg.writeEntry("useAutoMute",b);
 		doMute( b);
 		outMuteCheckBox->setChecked( b);
 		inMuteCheckBox->setChecked( b);
 }
 
 void QtRec::selectItemByName(const QString & name) {
 		QListViewItemIterator it( ListView1 );
 		for ( ; it.current(); ++it )
 				if( name == it.current()->text(0))
 						ListView1->setCurrentItem(it.current());
 }
 
 
 // long findPeak(long input ) {
 
 // // halfLife = time in seconds for output to decay to half value after an impulse
 //    static float output = 0.0;
 //    float halfLife = .0025;
 //    float vsf = .0025;
 //    float scalar = pow( 0.5, 1.0/(halfLife * filePara.sampleRate ));
 //    if( input < 0.0 )
 //       input = -input;  // Absolute value.
 //    if ( input >= output ) {
 //       // When we hit a peak, ride the peak to the top.
 //       output = input;
 //    } else {
 // // Exponential decay of output when signal is low.
 //       output = output * scalar;
 // //
 // //   When current gets close to 0.0, set current to 0.0 to prevent FP underflow
 // //   which can cause a severe performance degradation due to a flood
 // //   of interrupts.
 // //
 //       if( output < vsf ) output = 0.0;
 //    }
 
 //    return (long) output;
 // }
 
 void QtRec::changeStereoCheck(bool b) {
 		Config cfg("OpieRec");
 		cfg.setGroup("Settings");
 		int ch = 0;
 		if ( !b) { ch = 1;}
 		else { ch = 2;}
 		cfg.writeEntry("stereo", b);
 		filePara.channels = ch;
-   
+
 		cfg.write();
 }
 
-		
+