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authorllornkcor <llornkcor>2003-08-10 23:03:39 (UTC)
committer llornkcor <llornkcor>2003-08-10 23:03:39 (UTC)
commit892aac84512b257c72362702a98462289589faec (patch) (side-by-side diff)
treed514fbd450129f2a1b2a897ef06c93e27cde4b30
parent44bb1f23dcd0bea4775ba4b48fb370ad651290cc (diff)
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forgot what I changed, but I changed something I need to commit
Diffstat (more/less context) (ignore whitespace changes)
-rw-r--r--noncore/multimedia/opierec/qtrec.cpp200
-rw-r--r--noncore/multimedia/opierec/qtrec.h2
2 files changed, 58 insertions, 144 deletions
diff --git a/noncore/multimedia/opierec/qtrec.cpp b/noncore/multimedia/opierec/qtrec.cpp
index 147f63d..2bf795f 100644
--- a/noncore/multimedia/opierec/qtrec.cpp
+++ b/noncore/multimedia/opierec/qtrec.cpp
@@ -46,433 +46,384 @@ extern "C" {
#include <fcntl.h>
#include <math.h>
#include <mntent.h>
#include <stdio.h>
#include <stdlib.h>
#include <sys/ioctl.h>
#include <sys/soundcard.h>
#include <sys/stat.h>
#include <sys/time.h>
#include <sys/types.h>
#include <sys/vfs.h>
#include <unistd.h>
#include<sys/wait.h>
#include <sys/signal.h>
//#define ZAURUS 0
struct adpcm_state encoder_state;
struct adpcm_state decoder_state;
long findPeak(long input );
//char deviceRates[];
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;
bool stopped;
QLabel *timeLabel;
QSlider *timeSlider;
int sd;
#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
// threaded recording
void quickRec() {
//void QtRec::quickRec() {
- 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;
count_info info;
bytesWritten=0;
number=0;
QString num, timeString;
int level=0;
int threshold=0;
// if(limit != 0)
// t->start( ( limit +.3) , true);
recording = true;
//rate=filePara.sampleRate;
- int bits = filePara.resolution;
- qDebug("bits %d", bits);
-// if( filePara.format==WAVE_FORMAT_DVI_ADPCM)
-// else
+ // int bits = filePara.resolution;
audio_buf_info inInfo;
ioctl( filePara.fd, SNDCTL_DSP_GETISPACE, &inInfo);
- qDebug("ispace is frags %d, total %d", inInfo.fragments, inInfo.fragstotal);
+ // qDebug("ispace is frags %d, total %d", inInfo.fragments, inInfo.fragstotal);
if( filePara.resolution == 16 ) { //AFMT_S16_LE)
- qDebug("AFMT_S16_LE size %d", filePara.SecondsToRecord);
- qDebug("samples to record %d", filePara.samplesToRecord);
- qDebug("%d", filePara.sd);
level=7;
threshold=0;
timeString.sprintf("%.2f", filePara.numberOfRecordedSeconds);
timeLabel->setText( timeString+ " seconds");
if( filePara.format==WAVE_FORMAT_DVI_ADPCM) {
- qDebug("start recording WAVE_FORMAT_DVI_ADPCM");
- // <<<<<<<<<<<<<<<<<<<<<<<<<<< WAVE_FORMAT_DVI_ADPCM >>>>>>>>>>>>>>>>>>>>>>
+ // qDebug("start recording 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) {
- qDebug("quickRec:: stopped");
break; // stop if playing was set to false
-// return;
}
number=::read( filePara.sd, sbuf, BUFSIZE);
-
if(number <= 0) {
perror("recording error ");
- qDebug( "%s %d", filePara.fileName, number);
+ // qDebug( "%s %d", filePara.fileName, number);
// errorStop();
recording=stopped=false;
-// QMessageBox::message("Note",
-// "Error recording to file\n%s",
-// filePara.fileName);
+// QMessageBox::message("Note", "Error recording to file\n%s",filePara.fileName);
return;
}
//if(stereo == 2) {
// adpcm_coder( sbuf2, abuf, number/2, &encoder_state);
adpcm_coder( sbuf, abuf, number/2, &encoder_state);
-
bytesWritten = ::write( filePara.fd , abuf, number/4);
-
long peak;
for (int i = 0; i < number; i++)
{ //since Z is mono do normally
peak = findPeak((long)sbuf[i]);
printf("peak %ld\r",peak);
fflush(stdout);
}
-
-
//------------->>>> out to file
// if(filePara.channels==1)
// total += bytesWritten/2; //mono
// else
total += bytesWritten;
filePara.numberSamples = total;
// if( total >= filePara.samplesToRecord)
// timeSlider->setValue(0);
// else if( filePara.SecondsToRecord !=0)
timeSlider->setValue( total);
filePara.numberOfRecordedSeconds = (float)total / (float)filePara.sampleRate * (float)2;
-
-// printf("Writing number %d, bytes %d,total %d, sample rate %d, secs %.2f \n",
-// number,
-// bytesWritten ,
-// total,
-// filePara.sampleRate,
-// filePara.numberOfRecordedSeconds);
-// fflush(stdout);
ioctl( filePara.sd, SNDCTL_DSP_GETIPTR, &info);
-// qDebug("%d, %d", info.bytes, (info.bytes / filePara.sampleRate) / 2);
-
timeString.sprintf("%.2f", filePara.numberOfRecordedSeconds);
timeLabel->setText( timeString + " seconds");
qApp->processEvents();
if( total >= filePara.samplesToRecord)
break;
}
} else {
- // <<<<<<<<<<<<<<<<<<<<<<<<<<< WAVE_FORMAT_PCM >>>>>>>>>>>>>>>>>>>>>>
- qDebug("start recording WAVE_FORMAT_PCM");
+ // qDebug("start recording WAVE_FORMAT_PCM");
short inbuffer[BUFSIZE], outbuffer[BUFSIZE];
memset( inbuffer,0,BUFSIZE);
memset( outbuffer,0,BUFSIZE);
for(;;) {
if (stopped) {
- qDebug("quickRec:: stopped");
break; // stop if playing was set to false
- return;
}
number=::read( filePara.sd, inbuffer, BUFSIZE);
-
if(number <= 0) {
perror("recording error ");
- qDebug( filePara.fileName);
recording=stopped=false;
// errorStop();
-// QMessageBox::message("Note","error recording to file\n%s",filePara.fileName);
return;// false;
}
/* for (int i=0;i< number;i++) { //2*i is left channel
-
outbuffer[i]=inbuffer[i]>>1; // no clippy, please
}*/
bytesWritten = ::write( filePara.fd , inbuffer, number);
//------------->>>> out to file
if(bytesWritten < 0) {
// errorStop();
perror("File writing error ");
return;// false;
}
// if(filePara.channels==1)
// total += bytesWritten/2; //mono
// else
total += bytesWritten;
long peak;
for (int i = 0; i < number; i++)
{ //since Z is mono do normally
peak = findPeak((long)inbuffer[i]);
printf("peak %ld\r",peak);
fflush(stdout);
}
-
-
filePara.numberSamples = total;
if(filePara.SecondsToRecord !=0)
timeSlider->setValue( total);
// printf("Writing number %d, bytes %d,total %d\r",number, bytesWritten , total);
// fflush(stdout);
ioctl( filePara.sd, SNDCTL_DSP_GETIPTR, &info);
// qDebug("%d, %d", info.bytes, ( info.bytes / filePara.sampleRate) / 2);
filePara.numberOfRecordedSeconds = (float)total / (float)filePara.sampleRate / (float)2;
-
timeString.sprintf("%.2f", filePara.numberOfRecordedSeconds);
timeLabel->setText( timeString + " seconds");
-
qApp->processEvents();
if( total >= filePara.samplesToRecord)
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) {
- qDebug("quickRec:: stopped");
+ // qDebug("quickRec:: stopped");
break; // stop if playing was set to false
}
number=::read( filePara.sd, unsigned_inbuffer, BUFSIZE);
//-------------<<<< in from device
// val = (data ^ 0x80) << 8;
//unsigned_outbuffer = (unsigned_inbuffer ^ 0x80) << 8;
// if(number <= 0) {
// perror("recording error ");
// qDebug(filePara.fileName);
// // errorStop();
// QMessageBox::message("Note","error recording");
// return;// false;
// }
// for (int i=0;i< number;i++) { //2*i is left channel
// unsigned_outbuffer[i]=unsigned_inbuffer[i]>>1; // no clippy, please
// }
bytesWritten = ::write( filePara.fd , unsigned_inbuffer, number);
//------------->>>> out to file
if(bytesWritten < 0) {
recording=stopped=false;
// errorStop();
QMessageBox::message("Note","There was a problem\nwriting to the file");
perror("File writing error ");
return;// false;
}
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;
timeString.sprintf("%.2f",filePara.numberOfRecordedSeconds);
timeLabel->setText( timeString + " seconds");
qApp->processEvents();
if( total >= filePara.samplesToRecord)
break;
} //end main loop
}
// qDebug("Final %d, %d", filePara.samplesToRecord , filePara.numberOfRecordedSeconds);
} /// END quickRec()
// threaded play
void playIt() {
}
-
-
/////////////////<<<<<<<<<<<<<<<<<<<<<>>>>>>>>>>>>>>>>>>>>
-/////////////////<<<<<<<<<<<<<<<<<<<<<>>>>>>>>>>>>>>>>>>>>
-
QtRec::QtRec( QWidget* parent, const char* name, WFlags fl )
: QWidget( parent, name, fl ) {
// QCopEnvelope( "QPE/System", "volumeChange(bool)" ) << true; // mute device
// autoMute=TRUE;
// QPEApplication::grabKeyboard();
-// signal(SIGPIPE, SIG_IGN);
-
if ( !name )
setName( "OpieRec" );
init();
initConfig();
initConnections();
renameBox = 0;
// open sound device to get volumes
soundDevice = new Device( this, DSPSTROUT, DSPSTRMIXEROUT, 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;
initIconView();
if(autoMute)
doMute(true);
ListView1->setFocus();
playing=false;
}
QtRec::~QtRec() {
}
void QtRec::cleanUp() {
if(!stopped) {
stopped=true;
endRecording();
}
ListView1->clear();
if(autoMute)
doMute(false);
if(wavFile) delete wavFile;
// if(soundDevice) delete soundDevice;
-
// QPEApplication::grabKeyboard();
// QPEApplication::ungrabKeyboard();
}
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" );
// timeSlider->setFixedWidth(150);
layout1->addMultiCellWidget( timeSlider, 1, 1, 0, 3);
// timeSlider->setTickmarks(QSlider::Above);
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);
@@ -693,1337 +644,1303 @@ void QtRec::init() {
outMuteCheckBox = new QCheckBox ( tr("mute"), tab_3 );
Layout15->addWidget( outMuteCheckBox );
inMuteCheckBox = new QCheckBox ( tr("mute"), tab_3 );
inMuteCheckBox-> setFocusPolicy ( QWidget::NoFocus );
Layout15b->addWidget( inMuteCheckBox );
Layout19->addLayout( Layout15 );
Layout19->addLayout( Layout15b );
fillDirectoryCombo();
TabWidget->insertTab( tab_3, tr( "Options" ) );
}
///**********<<<<<<<<<<<<>>>>>>>>>>>>***************
// tab_4 = new QWidget( TabWidget, "tab_4" );
// QGridLayout *layout4 = new QGridLayout( tab_4);
// layout4->setSpacing( 2);
// layout4->setMargin( 2);
// TabWidget->insertTab( tab_4, tr( "Help"));
// ///////////////////////////////////////////// FIXME change to a real helpfile path
// QString url="/index.html";
// HelpWindow *help = new HelpWindow( url, ".", tab_4, "opierec_help");
// layout4->addMultiCellWidget( help, 0, 1, 0, 1);
// if( !QFile(url).exists()) {
// help->hide();
// //help->showMaximized();
// QLabel *helpLabel;
// helpLabel = new QLabel( tab_4, "TimeLabel" );
// layout4->addMultiCellWidget( helpLabel, 0, 3, 0, 4 );
// helpLabel->setText( "<B>OpieRec</B><br>"
// "Records files in standard wav format<br>"
// "or a compressed version<br>"
// "For help, please email the author<br>"
// "<B>OpieRec</B> is copyright&copy; 2002 by"
// " L.J. Potter<br>llornkcor@handhelds.org<BR>"
// "and is licensed under the <B>QPL</B>");
// }
///**********<<<<<<<<<<<<>>>>>>>>>>>>***************
}
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);
for(int i=1;i<= nFiles;i++) {
QListViewItem * item;
QString fileS, mediaLocation, fileDate, filePath;
-// temp.sprintf("%d",i);
+ temp.sprintf("%d",i);
temp=cfg.readEntry(temp,""); //reads currentFile
filePath = cfg.readEntry(temp,""); //currentFileName
+ // qDebug(filePath);
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( OutputSlider, SIGNAL(valueChanged( int)), this, SLOT(changedOutVolume(int)) );
// connect( InputSlider, SIGNAL(valueChanged( int)), this, SLOT(changedInVolume(int)) );
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( 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( 0);
else
bitRateComboBox->setCurrentItem( 1);
filePara.resolution = i;
i=cfg.readNumEntry("sizeLimit", 5 );
QString temp;
// for(int i=1;i<13; i++) {
// temp = sizeLimitCombo->text(i);
// sizeLimitCombo->insertItem( QString::number(i*5)+tr(" secs"));
// }
sizeLimitCombo->setCurrentItem((i/5));
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() {
- qDebug("<<<<<<<<<stop()");
+ // qDebug("<<<<<<<<<stop()");
setRecordButton(false);
monitoring=false;
stopped=true;
if( !recording)
endPlaying();
else
endRecording();
timeSlider->setValue(0);
// QCopEnvelope( "QPE/System", "volumeChange(bool)" ) << true; // mute device
}
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) {
- qDebug("start::");
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
- qDebug("rec()");
if(!stopped) {
- qDebug("rec:: !stopped");
monitoring=true;
return false;
} else {
- qDebug("go ahead and record");
secCount=1;
playLabel2->setText(tr("Stop"));
monitoring=false;
setRecordButton(true);
stopped=false;
if( setupAudio( true))
if(setUpFile()) {
- qDebug("Ok to start recording");
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);
- qDebug("sample rate is %d", filePara.sampleRate);
+ // qDebug("sample rate is %d", filePara.sampleRate);
filePara.SecondsToRecord = getCurrentSizeLimit();
- qDebug("size limit %d sec", filePara.SecondsToRecord);
int diskSize = checkDiskSpace( (const QString &) wavFile->trackName());
if( filePara.SecondsToRecord == 0) {
fileSize = diskSize;
} else if( filePara.format==WAVE_FORMAT_PCM) {
- qDebug("WAVE_FORMAT_PCM");
fileSize = (filePara.SecondsToRecord ) * filePara.channels
* filePara.sampleRate *(filePara.resolution/8)+1000;
} else {
- qDebug("WAVE_FORMAT_DVI_ADPCM");
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 {
- qDebug("Setting timeslider %d", filePara.samplesToRecord);
- // 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();
- qDebug("Start recording thread");
pthread_t thread1;
pthread_create( &thread1, NULL, (void * (*)(void *))quickRec, NULL/* &*/);
-// quickRec();
toBeginningButton->setEnabled(false);
toEndButton->setEnabled(false);
startTimer(1000);
}
} //end setUpFile
} //end setupAudio
// _exit( 0);
// ///* default:
// // /* pid greater than zero is parent getting the child's pid */
// /* printf("Child's pid is %d\n",pid);
// waitpid( pid, &status, 0);
// printf("Child[%d] exited with status %d\n", pid, status);*/
// while (wait(NULL) != pid)
// ;
// printf("child %ld terminated normally, return status is zero\n", (long) pid);
// endRecording();
/* else { //device was not opened
qDebug("Audio device open failed");
return false;
}
}*/
// } //end fork
// }
// }
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==0) { //file page
+// }
if(index ==1) { //control page
fillDirectoryCombo();
// soundDevice->getOutVol();
// soundDevice->getInVol();
}
- if(index==2) { //help page
- }
+// if(index==2) { //help page
+// }
qApp->processEvents();
update();
}
}
void QtRec::getOutVol( ) {
filePara.outVol = soundDevice->getOutVolume();
- qDebug("out vol %d", filePara.outVol);
OutputSlider->setValue( -filePara.outVol);
}
void QtRec::getInVol() {
filePara.inVol = soundDevice->getInVolume();
- qDebug("in vol %d", filePara.inVol);
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;
char * dspString, *mixerString;
filePara.resolution = bitRateComboBox->currentText().toInt( &ok,10); //16
if( !b){ // we want to play
- qDebug("setting up DSP for playing");
if( filePara.resolution == 16 || compressionCheckBox->isChecked() ) {
sampleformat = AFMT_S16_LE;
filePara.resolution = 16;
} else {
sampleformat = AFMT_U8;
filePara.resolution=8;
}
stereo = filePara.channels = 1;
flags= O_WRONLY;
dspString = DSPSTROUT;
mixerString = DSPSTRMIXEROUT;
} else { // we want to record
- qDebug("setting up DSP for recording");
if( !bitRateComboBox->isEnabled() || bitRateComboBox->currentText() == "16")
sampleformat = AFMT_S16_LE;
else
sampleformat = AFMT_U8;
if( !compressionCheckBox->isChecked()) {
filePara.format=WAVE_FORMAT_PCM;
- qDebug("WAVE_FORMAT_PCM");
} else {
filePara.format=WAVE_FORMAT_DVI_ADPCM;
sampleformat=AFMT_S16_LE;
- qDebug("WAVE_FORMAT_DVI_ADPCM");
}
stereo = filePara.channels = 1;
-// filePara.sampleRate = sampleRateComboBox->currentText().toInt( &ok,10);//44100;
flags= O_RDWR;
-// flags= O_RDONLY;
dspString = DSPSTRIN;
mixerString = DSPSTRMIXEROUT;
}
// if(soundDevice) delete soundDevice;
- qDebug("<<<<<<<<<<<<<<<<<<<open dsp %d %d %d", filePara.sampleRate, filePara.channels, sampleformat);
soundDevice = new Device( this, dspString, mixerString, b);
// soundDevice->openDsp();
soundDevice->reset();
- qDebug("device has been made %d", soundDevice->sd);
-
- ////////////////// <<<<<<<<<<<<>>>>>>>>>>>>
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) );
+ setCaption( tr( "OpieRecord " ) /*+ QString::number(VERSION)*/ );
stopped=true;
return false;
}
if(autoMute)
doMute(false);
return true;
}
bool QtRec::setUpFile() { //setup file for recording
- qDebug("Setting up wavfile");
+ // qDebug("Setting up wavfile");
// 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() {
// pthread_t thread2;
// pthread_create( &thread2, NULL, (void * (*)(void *))playIt, NULL/* &*/);
// qDebug("doPlay file %d", filePara.fd);
int bytesWritten, number;
recording = false;
// int number=0;
if( !paused) {
- qDebug("new");
+ // qDebug("new");
total=0;
bytesWritten=0;
filePara.numberOfRecordedSeconds = 0;
} else {
paused = false;
secCount = (int)filePara.numberOfRecordedSeconds;
}
playing=true;
number=0;
QString num;
// block=BUFSIZE;
- qDebug("Play number of samples %d", filePara.numberSamples);
timeSlider->setRange(0, filePara.numberSamples);
timeString.sprintf("%.2f", filePara.numberOfRecordedSeconds);
timeLabel->setText( timeString+ tr(" seconds"));
- if( filePara.format==WAVE_FORMAT_DVI_ADPCM) {
- qDebug("WAVE_FORMAT_DVI_ADPCM");
- } else {
- qDebug("WAVE_FORMAT_PCM");
- }
+// if( filePara.format==WAVE_FORMAT_DVI_ADPCM) {
+// // qDebug("WAVE_FORMAT_DVI_ADPCM");
+// } else {
+// // qDebug("WAVE_FORMAT_PCM");
+// }
QString msg;
msg.sprintf("%d, %d, %d", filePara.sampleRate, filePara.channels, filePara.resolution);
#ifdef DEV_VERSION
setCaption( msg);
#endif
if( filePara.resolution == 16 ) { //AFMT_S16_LE) {
- qDebug("16 bit");
+ // qDebug("16 bit");
startTimer(1000);
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; // 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);
// if(filePara.channels==1)
// total += bytesWritten/2; //mono
// else
total += bytesWritten;
timeSlider->setValue( total / 4);
filePara.numberOfRecordedSeconds = (float)total / (float)filePara.sampleRate / 2;
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);
// printf("playing number %d, bytes %d, total %d totalsamples %d number recorded seconds %.2f\r",
// number, bytesWritten, total/4, filePara.numberSamples, filePara.numberOfRecordedSeconds);
// fflush(stdout);
qApp->processEvents();
if( bytesWritten <= 0 ){//|| secCount > filePara.numberOfRecordedSeconds ) {
stopped = true;
endPlaying();
}
}
} else {
// <<<<<<<<<<<<<<<<<<<<<<<<<<< WAVE_FORMAT_PCM >>>>>>>>>>>>>>>>>>>>>>
short inbuffer[BUFSIZE], outbuffer[BUFSIZE];
memset( inbuffer, 0, BUFSIZE);
memset( outbuffer, 0, BUFSIZE);
for(;;) { // play loop
if (stopped)
break; // 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);
//-------------->>>> out to device
// total+=bytesWritten;
// if(filePara.channels==1)
// total += bytesWritten/2; //mono
// else
total += bytesWritten;
timeSlider->setValue( total);
filePara.numberOfRecordedSeconds = (float)total / (float)filePara.sampleRate / (float)2;
timeString.sprintf("%.2f",filePara.numberOfRecordedSeconds);
timeLabel->setText( timeString + tr(" seconds"));
qApp->processEvents();
if( bytesWritten <= 0 && secCount > filePara.numberOfRecordedSeconds ) {
stopped = true;
endPlaying();
}
}
// 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];
+ 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
number=::read( filePara.fd, unsigned_inbuffer, BUFSIZE);
//data = (val >> 8) ^ 0x80;
// unsigned_outbuffer = (unsigned_inbuffer >> 8) ^ 0x80;
bytesWritten = write ( filePara.sd, unsigned_inbuffer, number);
total+=bytesWritten;
timeSlider->setValue( total);
filePara.numberOfRecordedSeconds=(float)total/(float)filePara.sampleRate;
timeString.sprintf("%.2f",filePara.numberOfRecordedSeconds);
timeLabel->setText( timeString + tr(" seconds"));
qApp->processEvents();
if( bytesWritten <= 0 && secCount > filePara.numberOfRecordedSeconds ) {
stopped = true;
endPlaying();
}
// printf("Writing number %d, bytes %d, total %d, numberSamples %d\r",number, bytesWritten , total, filePara.numberSamples);
// fflush(stdout);
}
}
// qDebug("\nstopped or paused %d", total/4);
if(!paused && !stopped) {
stopped = true;
// endPlaying();
endPlaying();
}
return true;
}
void QtRec::changebitrateCombo(int i) {
Config cfg("OpieRec");
cfg.setGroup("Settings");
int bits=0;
if(i==0) { bits=16; }
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;
/* soundDevice = new Device( this, DSPSTROUT, DSPSTRMIXER, false);
soundDevice->openDsp();*/
//
// soundDevice->setDeviceFormat(AFMT_S16_LE);
// soundDevice->setDeviceChannels(filePara.channels);
// soundDevice->setDeviceRate(filePara.sampleRate);
//
// soundDevice->closeDevice( true);
// soundDevice=0;
// delete soundDevice;
- qDebug("Change sample rate %d", rate);
+ // qDebug("Change sample rate %d", rate);
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);
- qDebug("new rec dir "+recDir);
+ // qDebug("new rec dir "+recDir);
}
}
cfg.write();
}
void QtRec::changeSizeLimitCombo(int) {
Config cfg("OpieRec");
cfg.setGroup("Settings");
cfg.writeEntry("sizeLimit", getCurrentSizeLimit() );
cfg.write();
}
void QtRec::newSound() {
- qDebug("<<<<<<<<<new sound");
+ // qDebug("<<<<<<<<<new sound");
if( !rec()) {
- qDebug("rec() failed");
+ // qDebug("rec() failed");
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);
// qDebug("Filename to find is "+file);
QString fileName;
fileName = cfg.readEntry( file, "");
QFile f(fileName);
// qDebug("fileName is "+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++) {
// qDebug(cfg.readEntry(QString::number(i)));
if( cfg.readEntry( QString::number(i),"").find( file,0,true) != -1) {
found = true;
// qDebug( cfg.readEntry(QString::number(i))+"\n" +cfg.readEntry(QString::number(i+1)) );
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.removeEntry( QString::number(nFiles));
cfg.writeEntry("NumberofFiles", nFiles-1);
cfg.write();
ListView1->takeItem( ListView1->currentItem() );
// ListView1->takeItem( ListView1->itemAt(nFiles) );
delete ListView1->currentItem();
ListView1->clear();
ListView1->setSelected(ListView1->firstChild(), true);
initIconView();
update();
}
#ifndef DEV_VERSION
};
#endif
- setCaption( tr( "OpieRecord " ) + QString::number(VERSION) );
+ setCaption( tr( "OpieRecord " ) /*+ QString::number(VERSION)*/ );
}
void QtRec::keyPressEvent( QKeyEvent *e) {
switch ( e->key() ) {
/*
vercel keys->
right side
0
1 0x1030 Key_F1
2 0x1031 Key_F2
3 0x1032 Key_F3
4 0x1016 Key_PageUp
5 0x1017 Key_PageDown
6
---------------
left side
Up 0x1013 Key_Up
Down 0x1015 Key_Down
Left 0x1012 Key_Left
Right 0x1014 Key_Right
0x1010 Key_Home
*/
// 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: {
- qDebug("rewinding");
+ // qDebug("rewinding");
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();
- qDebug("Up");
+ // qDebug("Up");
break;
case Key_Down:
// start();
// qDebug("Down");
// newSound();
break;
case Key_Left:
- qDebug("Left");
+ // qDebug("Left");
rewindReleased();
break;
case Key_Right:
- qDebug("Right");
+ // qDebug("Right");
FastforwardReleased();
break;
}
}
void QtRec::endRecording() {
- qDebug("endRecording");
+ // qDebug("endRecording");
setRecordButton(false);
timeSlider->setValue(0);
toBeginningButton->setEnabled(true);
toEndButton->setEnabled(true);
monitoring=false;
killTimers();
if(autoMute)
doMute(true);
soundDevice->closeDevice( true);
recording = false;
stopped=true;
t->stop();
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);
- qDebug("moving tmp file to "+currentFileName);
+ // qDebug("moving tmp file to "+currentFileName);
system(cmd.latin1());
}
- qDebug("Just moved "+wavFile->currentFileName);
+ // qDebug("Just moved "+wavFile->currentFileName);
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 );
- qDebug("writing config numberOfRecordedSeconds "+time);
+ // qDebug("writing config numberOfRecordedSeconds "+time);
cfg.write();
- qDebug("finished recording");
+ // qDebug("finished recording");
timeLabel->setText("");
}
if(soundDevice) delete soundDevice;
initIconView();
selectItemByName(currentFile);
}
void QtRec::endPlaying() {
- qDebug("end playing");
+ // qDebug("end playing");
setRecordButton(false);
toBeginningButton->setEnabled(true);
toEndButton->setEnabled(true);
if(autoMute)
doMute(true);
soundDevice->closeDevice( false);
soundDevice->sd=-1;
// if(soundDevice) delete soundDevice;
- qDebug("file and sound device closed");
+ // qDebug("file and sound device closed");
stopped=true;
recording=false;
playing=false;
timeLabel->setText("");
monitoring=false;
total = 0;
filePara.numberSamples=0;
filePara.sd=-1;
wavFile->closeFile();
filePara.fd=0;
// if(wavFile) delete wavFile; //this crashes
- qDebug("track closed");
+ // qDebug("track closed");
timeSlider->setValue(0);
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, "" );
- qDebug("opening for play: "+currentFileName);
+ // qDebug("opening for play: "+currentFileName);
}
}
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) );
+ 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();
// qDebug("file %d, samples %f", filePara.fd, filePara.numberSamples);
filePara.sampleRate= wavFile->getSampleRate();
filePara.resolution=wavFile->getResolution();
timeSlider->setPageStep(1);
monitoring=true;
timeSlider->setRange(0, filePara.numberSamples );
filePara.numberOfRecordedSeconds=(float) filePara.numberSamples / (float)filePara.sampleRate * (float)2;
}
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() {
- qDebug("okRename");
- qDebug(renameBox->text());
+ // qDebug("okRename");
+ // qDebug(renameBox->text());
QString filename = renameBox->text();
cancelRename();
if( ListView1->currentItem() == NULL)
return;
Config cfg("OpieRec");
cfg.setGroup("Sounds");
QString file = ListView1->currentItem()->text(0);
- qDebug("filename is " + filename);
+ // qDebug("filename is " + filename);
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() {
- qDebug("cancel rename");
+ // qDebug("cancel rename");
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() {
- qDebug("timer break");
+ // qDebug("timer break");
stop();
}
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) {
// qDebug("mic mute");
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);
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 & ) {
- qDebug("Voicerecord received message "+msg);
+void QtRec::receive( const QCString &/* msg*/, const QByteArray & ) {
+ // qDebug("Voicerecord received message "+msg);
}
///////////////////////////// timerEvent
void QtRec::timerEvent( QTimerEvent *e ) {
// qDebug( "%d", secCount );
#ifdef DEV_VERSION
QString msg;
msg.sprintf("%d, %d, %d", filePara.sampleRate, filePara.channels, filePara.resolution);
setCaption( msg +" :: "+QString::number(secCount));
#endif
if( !playing ) {
if(!recording ){
killTimer(e->timerId());
///* stopped=true;
// recording=false;
///*/
// _exit( 0);
}
if(filePara.SecondsToRecord < secCount && filePara.SecondsToRecord !=0) {
killTimer(e->timerId());
stop();
}
}
// if( stopped && !paused) {
// if( filePara.numberOfRecordedSeconds < secCount) {
// stopped = true;
// // playing=false;
// killTimer(e->timerId());
// endPlaying();
// }
// }
// qApp->processEvents();
secCount++;
}
void QtRec::changeTimeSlider(int index) {
if(ListView1->currentItem() == 0 || !wavFile->track.isOpen()) return;
// qDebug("Slider moved to %d",index);
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;
// qDebug("slider pressed");
paused = true;
stopped = true;
}
void QtRec::timeSliderReleased() {
if(ListView1->currentItem() == 0) return;
sliderPos=timeSlider->value();
@@ -2166,89 +2083,86 @@ void QtRec::setRecordButton(bool b) {
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;
- int halfLife = .25;
+ float output = 0.0;
+ float halfLife = .25;
float vsf = .0025;
float scalar = pow( 0.5, 1.0/(halfLife * filePara.sampleRate ));
if( input < 0.0 )
input = -input; // Absolute value.
- if ( input >= output )
- {
+ if ( input >= output) {
// When we hit a peak, ride the peak to the top.
output = input;
- }
- else
- {
+ } 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 output;
+ return (long)output;
}
diff --git a/noncore/multimedia/opierec/qtrec.h b/noncore/multimedia/opierec/qtrec.h
index bcf5504..7965c74 100644
--- a/noncore/multimedia/opierec/qtrec.h
+++ b/noncore/multimedia/opierec/qtrec.h
@@ -1,71 +1,71 @@
/****************************************************************************
** Created: Thu Jan 17 11:19:45 2002
copyright 2002 by L.J. Potter ljp@llornkcor.com
****************************************************************************/
#ifndef QTREC_H
#define QTREC_H
-#define VERSION 20021202
+#define VERSION 1.0
#include <qpe/ir.h>
#include <iostream.h>
#include <qfile.h>
#include <qimage.h>
#include <qlineedit.h>
#include <qpixmap.h>
#include <qvariant.h>
#include <qwidget.h>
#include <stdio.h>
#include <stdlib.h>
#include "device.h"
#include "wavFile.h"
class QButtonGroup;
class QCheckBox;
class QComboBox;
class QGridLayout;
class QGroupBox;
class QHBoxLayout;
class QIconView;
class QIconViewItem;
class QLabel;
class QLabel;
class QListView;
class QListViewItem;
class QPushButton;
class QSlider;
class QTabWidget;
class QTimer;
class QVBoxLayout;
class QLineEdit;
#define MAX_TRACKS 2
//#define BUFSIZE 4096
// #define BUFSIZE 8182 //Z default buffer size
#define BUFSIZE 1024
//#define BUFSIZE 2048
#define FRAGSIZE 0x7fff000A;
#define WAVE_FORMAT_DVI_ADPCM (0x0011)
#define WAVE_FORMAT_PCM (0x0001)
//AFMT_IMA_ADPCM
class QtRec : public QWidget
{
Q_OBJECT
public:
QtRec( QWidget* parent=0, const char* name=0, WFlags fl=0 );
~QtRec();
QSlider *OutputSlider,*InputSlider;
public slots:
private:
// int fragment;
int fd1;
int secCount;
QString timeString;
QLineEdit *renameBox;
QGroupBox* GroupBox1;