Diffstat (limited to 'noncore/multimedia/opierec/qtrec.cpp') (more/less context) (ignore whitespace changes)
-rw-r--r-- | noncore/multimedia/opierec/qtrec.cpp | 123 |
1 files changed, 63 insertions, 60 deletions
diff --git a/noncore/multimedia/opierec/qtrec.cpp b/noncore/multimedia/opierec/qtrec.cpp index e827083..9b761aa 100644 --- a/noncore/multimedia/opierec/qtrec.cpp +++ b/noncore/multimedia/opierec/qtrec.cpp | |||
@@ -114,24 +114,24 @@ void quickRec() | |||
114 | 114 | ||
115 | bytesWritten = 0; | 115 | bytesWritten = 0; |
116 | number = 0; | 116 | number = 0; |
117 | QString num; | 117 | QString num; |
118 | int level = 0; | 118 | int level = 0; |
119 | int threshold = 0; | 119 | int threshold = 0; |
120 | int bits = filePara.resolution; | 120 | int bits = filePara.resolution; |
121 | odebug << "bits " << bits << "" << oendl; | 121 | odebug << "bits " << bits << "" << oendl; |
122 | 122 | ||
123 | if( filePara.resolution == 16 ) { //AFMT_S16_LE) | 123 | if( filePara.resolution == 16 ) { //AFMT_S16_LE) |
124 | odebug << "AFMT_S16_LE size " << filePara.SecondsToRecord << "" << oendl; | 124 | odebug << "AFMT_S16_LE size " << filePara.SecondsToRecord << "" << oendl; |
125 | odebug << "samples to record " << filePara.samplesToRecord << "" << oendl; | 125 | odebug << "samples to record " << filePara.samplesToRecord << "" << oendl; |
126 | odebug << "" << filePara.sd << "" << oendl; | 126 | odebug << "" << filePara.sd << "" << oendl; |
127 | level = 7; | 127 | level = 7; |
128 | threshold = 0; | 128 | threshold = 0; |
129 | 129 | ||
130 | if( filePara.format == WAVE_FORMAT_DVI_ADPCM) { | 130 | if( filePara.format == WAVE_FORMAT_DVI_ADPCM) { |
131 | odebug << "start recording WAVE_FORMAT_DVI_ADPCM" << oendl; | 131 | odebug << "start recording WAVE_FORMAT_DVI_ADPCM" << oendl; |
132 | // <<<<<<<<<<<<<<<<<<<<<<<<<<< WAVE_FORMAT_DVI_ADPCM >>>>>>>>>>>>>>>>>>>>>> | 132 | // <<<<<<<<<<<<<<<<<<<<<<<<<<< WAVE_FORMAT_DVI_ADPCM >>>>>>>>>>>>>>>>>>>>>> |
133 | char abuf[ BUFSIZE/2 ]; | 133 | char abuf[ BUFSIZE/2 ]; |
134 | short sbuf[ BUFSIZE ]; | 134 | short sbuf[ BUFSIZE ]; |
135 | short sbuf2[ BUFSIZE ]; | 135 | short sbuf2[ BUFSIZE ]; |
136 | memset( abuf, 0, BUFSIZE/2); | 136 | memset( abuf, 0, BUFSIZE/2); |
137 | memset( sbuf, 0, BUFSIZE); | 137 | memset( sbuf, 0, BUFSIZE); |
@@ -153,24 +153,24 @@ void quickRec() | |||
153 | return; | 153 | return; |
154 | } | 154 | } |
155 | //if(stereo == 2) { | 155 | //if(stereo == 2) { |
156 | // adpcm_coder( sbuf2, abuf, number/2, &encoder_state); | 156 | // adpcm_coder( sbuf2, abuf, number/2, &encoder_state); |
157 | adpcm_coder( sbuf, abuf, number/2, &encoder_state); | 157 | adpcm_coder( sbuf, abuf, number/2, &encoder_state); |
158 | 158 | ||
159 | bytesWritten = ::write( filePara.fd , (short *)abuf, number/4); | 159 | bytesWritten = ::write( filePara.fd , abuf, number/4); |
160 | 160 | ||
161 | waveform->newSamples( sbuf, number ); | 161 | waveform->newSamples( sbuf, number ); |
162 | 162 | ||
163 | total += bytesWritten; | 163 | total += bytesWritten; |
164 | filePara.numberSamples = total; | 164 | filePara.numberSamples = total; |
165 | timeSlider->setValue( total); | 165 | timeSlider->setValue( total); |
166 | 166 | ||
167 | printf("%d, bytes %d,total %d\r", number, bytesWritten, total); | 167 | printf("%d, bytes %d,total %d\r", number, bytesWritten, total); |
168 | fflush(stdout); | 168 | fflush(stdout); |
169 | 169 | ||
170 | filePara.numberOfRecordedSeconds = (float)total / (float)filePara.sampleRate * (float)2/ filePara.channels; | 170 | filePara.numberOfRecordedSeconds = (float)total / (float)filePara.sampleRate * (float)2;/// filePara.channels; |
171 | 171 | ||
172 | qApp->processEvents(); | 172 | qApp->processEvents(); |
173 | if( total >= filePara.samplesToRecord) { | 173 | if( total >= filePara.samplesToRecord) { |
174 | stopped = true; | 174 | stopped = true; |
175 | break; | 175 | break; |
176 | } | 176 | } |
@@ -211,14 +211,14 @@ void quickRec() | |||
211 | total += bytesWritten; | 211 | total += bytesWritten; |
212 | 212 | ||
213 | filePara.numberSamples = total; | 213 | filePara.numberSamples = total; |
214 | 214 | ||
215 | if( filePara.SecondsToRecord != 0) | 215 | if( filePara.SecondsToRecord != 0) |
216 | timeSlider->setValue( total); | 216 | timeSlider->setValue( total); |
217 | printf("%d, bytes %d,total %d\r",number, bytesWritten , total); | 217 | printf("%d, bytes %d,total %d\r",number, bytesWritten , total); |
218 | fflush(stdout); | 218 | fflush(stdout); |
219 | 219 | ||
220 | filePara.numberOfRecordedSeconds = (float)total / (float)filePara.sampleRate | 220 | filePara.numberOfRecordedSeconds = (float)total / (float)filePara.sampleRate |
221 | / (float)2/filePara.channels; | 221 | / (float)2/filePara.channels; |
222 | qApp->processEvents(); | 222 | qApp->processEvents(); |
223 | 223 | ||
224 | if( total >= filePara.samplesToRecord) { | 224 | if( total >= filePara.samplesToRecord) { |
@@ -298,14 +298,16 @@ void playIt() | |||
298 | number = ::read( filePara.fd, abuf, BUFSIZE / 2); | 298 | number = ::read( filePara.fd, abuf, BUFSIZE / 2); |
299 | adpcm_decoder( abuf, sbuf, number * 2, &decoder_state); | 299 | adpcm_decoder( abuf, sbuf, number * 2, &decoder_state); |
300 | 300 | ||
301 | // for (int i=0;i< number * 2; 2 * i++) { //2*i is left channel | 301 | // for (int i=0;i< number * 2; 2 * i++) { //2*i is left channel |
302 | // sbuf2[i+1]=sbuf2[i]=sbuf[i]; | 302 | // sbuf2[i+1]=sbuf2[i]=sbuf[i]; |
303 | // } | 303 | // } |
304 | bytesWritten = write ( filePara.sd, sbuf, number * 4); | 304 | bytesWritten = write ( soundDevice->sd , sbuf, number * 4); |
305 | waveform->newSamples( (const short *)sbuf, number *4); | 305 | |
306 | waveform->newSamples( sbuf, number ); | ||
307 | |||
306 | // if(filePara.channels==1) | 308 | // if(filePara.channels==1) |
307 | // total += bytesWritten/2; //mono | 309 | // total += bytesWritten/2; //mono |
308 | // else | 310 | // else |
309 | total += bytesWritten; | 311 | total += bytesWritten; |
310 | filePara.numberSamples = total/4; | 312 | filePara.numberSamples = total/4; |
311 | filePara.numberOfRecordedSeconds = (float)total / (float)filePara.sampleRate / 2; | 313 | filePara.numberOfRecordedSeconds = (float)total / (float)filePara.sampleRate / 2; |
@@ -339,13 +341,13 @@ void playIt() | |||
339 | // stop if playing was set to false | 341 | // stop if playing was set to false |
340 | number = ::read( filePara.fd, inbuffer, BUFSIZE); | 342 | number = ::read( filePara.fd, inbuffer, BUFSIZE); |
341 | // for (int i=0;i< number * 2; 2 * i++) { //2*i is left channel | 343 | // for (int i=0;i< number * 2; 2 * i++) { //2*i is left channel |
342 | // // for (int i=0;i< number ; i++) { //2*i is left channel | 344 | // // for (int i=0;i< number ; i++) { //2*i is left channel |
343 | // outbuffer[i+1]= outbuffer[i]=inbuffer[i]; | 345 | // outbuffer[i+1]= outbuffer[i]=inbuffer[i]; |
344 | // } | 346 | // } |
345 | bytesWritten = ::write( filePara.sd, inbuffer, number); | 347 | bytesWritten = ::write( soundDevice->sd, inbuffer, number); |
346 | waveform->newSamples( inbuffer, number); | 348 | waveform->newSamples( inbuffer, number); |
347 | //-------------->>>> out to device | 349 | //-------------->>>> out to device |
348 | // total+=bytesWritten; | 350 | // total+=bytesWritten; |
349 | // if(filePara.channels==1) | 351 | // if(filePara.channels==1) |
350 | // total += bytesWritten/2; //mono | 352 | // total += bytesWritten/2; //mono |
351 | // else | 353 | // else |
@@ -429,13 +431,13 @@ QtRec::QtRec( QWidget* parent, const char* name, WFlags fl ) | |||
429 | 431 | ||
430 | soundDevice->closeDevice( true); | 432 | soundDevice->closeDevice( true); |
431 | soundDevice->sd = -1; | 433 | soundDevice->sd = -1; |
432 | soundDevice = 0; | 434 | soundDevice = 0; |
433 | wavFile = 0; | 435 | wavFile = 0; |
434 | // if( soundDevice) delete soundDevice; | 436 | // if( soundDevice) delete soundDevice; |
435 | QTimer::singleShot(100,this, SLOT(initIconView())); | 437 | QTimer::singleShot(100,this, SLOT(initIconView())); |
436 | 438 | ||
437 | if( autoMute) | 439 | if( autoMute) |
438 | doMute( true); | 440 | doMute( true); |
439 | // ListView1->setFocus(); | 441 | // ListView1->setFocus(); |
440 | playing = false; | 442 | playing = false; |
441 | } | 443 | } |
@@ -785,14 +787,14 @@ void QtRec::initConfig() { | |||
785 | } else { | 787 | } else { |
786 | filePara.channels = 1; | 788 | filePara.channels = 1; |
787 | } | 789 | } |
788 | 790 | ||
789 | compressionCheckBox->setChecked( cfg.readBoolEntry("wavCompression",1)); | 791 | compressionCheckBox->setChecked( cfg.readBoolEntry("wavCompression",1)); |
790 | if( compressionCheckBox->isChecked()) { | 792 | if( compressionCheckBox->isChecked()) { |
793 | bitRateComboBox->setCurrentItem(1); | ||
791 | bitRateComboBox->setEnabled(false); | 794 | bitRateComboBox->setEnabled(false); |
792 | bitRateComboBox->setCurrentItem(0); | ||
793 | filePara.resolution=16; | 795 | filePara.resolution=16; |
794 | } | 796 | } |
795 | 797 | ||
796 | autoMuteCheckBox->setChecked( cfg.readBoolEntry("useAutoMute",0)); | 798 | autoMuteCheckBox->setChecked( cfg.readBoolEntry("useAutoMute",0)); |
797 | if( autoMuteCheckBox->isChecked()) | 799 | if( autoMuteCheckBox->isChecked()) |
798 | slotAutoMute(true); | 800 | slotAutoMute(true); |
@@ -1045,13 +1047,13 @@ bool QtRec::setupAudio( bool b) { | |||
1045 | flags= O_RDWR; | 1047 | flags= O_RDWR; |
1046 | // flags= O_RDONLY; | 1048 | // flags= O_RDONLY; |
1047 | recording = true; | 1049 | recording = true; |
1048 | } | 1050 | } |
1049 | 1051 | ||
1050 | // if(soundDevice) delete soundDevice; | 1052 | // if(soundDevice) delete soundDevice; |
1051 | odebug << "<<<<<<<<<<<<<<<<<<<open dsp " << filePara.sampleRate << " " << filePara.channels << " " << sampleformat << "" << oendl; | 1053 | owarn << "<<<<<<<<<<<<<<<<<<<open dsp " << filePara.sampleRate << " " << filePara.channels << " " << sampleformat << "" << oendl; |
1052 | // owarn << "change waveform settings" << oendl; | 1054 | // owarn << "change waveform settings" << oendl; |
1053 | waveform->changeSettings( filePara.sampleRate, filePara.channels ); | 1055 | waveform->changeSettings( filePara.sampleRate, filePara.channels ); |
1054 | 1056 | ||
1055 | soundDevice = new Device( this, b); //open rec | 1057 | soundDevice = new Device( this, b); //open rec |
1056 | // soundDevice->openDsp(); | 1058 | // soundDevice->openDsp(); |
1057 | soundDevice->reset(); | 1059 | soundDevice->reset(); |
@@ -1227,44 +1229,44 @@ void QtRec::deleteSound() { | |||
1227 | // switch ( QMessageBox::warning(this,tr("Delete"), | 1229 | // switch ( QMessageBox::warning(this,tr("Delete"), |
1228 | // tr("Do you really want to <font size=+2><B>DELETE</B></font>\nthe selected file?"), | 1230 | // tr("Do you really want to <font size=+2><B>DELETE</B></font>\nthe selected file?"), |
1229 | // tr("Yes"),tr("No"),0,1,1) ) { | 1231 | // tr("Yes"),tr("No"),0,1,1) ) { |
1230 | // case 0: | 1232 | // case 0: |
1231 | // #endif | 1233 | // #endif |
1232 | // { | 1234 | // { |
1233 | QString file = ListView1->currentItem()->text(0); | 1235 | QString file = ListView1->currentItem()->text(0); |
1234 | QString fileName; | 1236 | QString fileName; |
1235 | fileName = cfg.readEntry( file, ""); | 1237 | fileName = cfg.readEntry( file, ""); |
1236 | QFile f( fileName); | 1238 | QFile f( fileName); |
1237 | if( f.exists()) | 1239 | if( f.exists()) |
1238 | if( !f.remove()) | 1240 | if( !f.remove()) |
1239 | QMessageBox::message( tr("Error"), tr("Could not remove file.")); | 1241 | QMessageBox::message( tr("Error"), tr("Could not remove file.")); |
1240 | 1242 | ||
1241 | int nFiles = cfg.readNumEntry( "NumberofFiles",0); | 1243 | int nFiles = cfg.readNumEntry( "NumberofFiles",0); |
1242 | bool found = false; | 1244 | bool found = false; |
1243 | for(int i=0;i<nFiles+1;i++) { | 1245 | for(int i=0;i<nFiles+1;i++) { |
1244 | 1246 | ||
1245 | if( cfg.readEntry( QString::number(i),"").find( file,0,true) != -1) { | 1247 | if( cfg.readEntry( QString::number(i),"").find( file,0,true) != -1) { |
1246 | found = true; | 1248 | found = true; |
1247 | cfg.writeEntry( QString::number(i), cfg.readEntry( QString::number(i+1),"")); | 1249 | cfg.writeEntry( QString::number(i), cfg.readEntry( QString::number(i+1),"")); |
1248 | } | 1250 | } |
1249 | if(found) | 1251 | if(found) |
1250 | cfg.writeEntry( QString::number(i), cfg.readEntry( QString::number(i+1),"")); | 1252 | cfg.writeEntry( QString::number(i), cfg.readEntry( QString::number(i+1),"")); |
1251 | } | 1253 | } |
1252 | 1254 | ||
1253 | cfg.removeEntry( cfg.readEntry( file)); | 1255 | cfg.removeEntry( cfg.readEntry( file)); |
1254 | cfg.removeEntry( file); | 1256 | cfg.removeEntry( file); |
1255 | cfg.writeEntry( "NumberofFiles", nFiles-1); | 1257 | cfg.writeEntry( "NumberofFiles", nFiles-1); |
1256 | cfg.write(); | 1258 | cfg.write(); |
1257 | 1259 | ||
1258 | ListView1->takeItem( ListView1->currentItem() ); | 1260 | ListView1->takeItem( ListView1->currentItem() ); |
1259 | delete ListView1->currentItem(); | 1261 | delete ListView1->currentItem(); |
1260 | 1262 | ||
1261 | ListView1->clear(); | 1263 | ListView1->clear(); |
1262 | ListView1->setSelected( ListView1->firstChild(), true); | 1264 | ListView1->setSelected( ListView1->firstChild(), true); |
1263 | initIconView(); | 1265 | initIconView(); |
1264 | update(); | 1266 | update(); |
1265 | setCaption( tr( "OpieRecord " )); | 1267 | setCaption( tr( "OpieRecord " )); |
1266 | } | 1268 | } |
1267 | 1269 | ||
1268 | void QtRec::keyPressEvent( QKeyEvent *e) { | 1270 | void QtRec::keyPressEvent( QKeyEvent *e) { |
1269 | 1271 | ||
1270 | switch ( e->key() ) { | 1272 | switch ( e->key() ) { |
@@ -1406,13 +1408,13 @@ void QtRec::endRecording() { | |||
1406 | filePara.fd=0; | 1408 | filePara.fd=0; |
1407 | 1409 | ||
1408 | if( wavFile->isTempFile()) { | 1410 | if( wavFile->isTempFile()) { |
1409 | // move tmp file to regular file | 1411 | // move tmp file to regular file |
1410 | QString cmd; | 1412 | QString cmd; |
1411 | cmd.sprintf("mv "+ wavFile->trackName() + " " + wavFile->currentFileName); | 1413 | cmd.sprintf("mv "+ wavFile->trackName() + " " + wavFile->currentFileName); |
1412 | odebug << "moving tmp file to "+currentFileName << oendl; | 1414 | odebug << "moving tmp file to "+currentFileName << oendl; |
1413 | system( cmd.latin1()); | 1415 | system( cmd.latin1()); |
1414 | } | 1416 | } |
1415 | 1417 | ||
1416 | odebug << "Just moved " + wavFile->currentFileName << oendl; | 1418 | odebug << "Just moved " + wavFile->currentFileName << oendl; |
1417 | Config cfg("OpieRec"); | 1419 | Config cfg("OpieRec"); |
1418 | cfg.setGroup("Sounds"); | 1420 | cfg.setGroup("Sounds"); |
@@ -1426,13 +1428,13 @@ void QtRec::endRecording() { | |||
1426 | cfg.writeEntry( QString::number( nFiles + 1), currentFile); | 1428 | cfg.writeEntry( QString::number( nFiles + 1), currentFile); |
1427 | cfg.writeEntry( currentFile, wavFile->currentFileName); | 1429 | cfg.writeEntry( currentFile, wavFile->currentFileName); |
1428 | 1430 | ||
1429 | QString time; | 1431 | QString time; |
1430 | time.sprintf("%.2f", filePara.numberOfRecordedSeconds); | 1432 | time.sprintf("%.2f", filePara.numberOfRecordedSeconds); |
1431 | cfg.writeEntry( wavFile->currentFileName, time ); | 1433 | cfg.writeEntry( wavFile->currentFileName, time ); |
1432 | odebug << "writing config numberOfRecordedSeconds "+time << oendl; | 1434 | odebug << "writing config numberOfRecordedSeconds "+time << oendl; |
1433 | 1435 | ||
1434 | cfg.write(); | 1436 | cfg.write(); |
1435 | odebug << "finished recording" << oendl; | 1437 | odebug << "finished recording" << oendl; |
1436 | // timeLabel->setText(""); | 1438 | // timeLabel->setText(""); |
1437 | } | 1439 | } |
1438 | 1440 | ||
@@ -1480,16 +1482,16 @@ void QtRec::endPlaying() { | |||
1480 | 1482 | ||
1481 | // if(soundDevice) delete soundDevice; | 1483 | // if(soundDevice) delete soundDevice; |
1482 | 1484 | ||
1483 | } | 1485 | } |
1484 | 1486 | ||
1485 | bool QtRec::openPlayFile() { | 1487 | bool QtRec::openPlayFile() { |
1486 | 1488 | qWarning("opening file"); | |
1487 | qApp->processEvents(); | 1489 | qApp->processEvents(); |
1488 | if( currentFile.isEmpty()) { | 1490 | if( currentFile.isEmpty()) { |
1489 | QMessageBox::message(tr("Opierec"),tr("Please select file to play")); | 1491 | QMessageBox::message(tr("Opierec"),tr("Please select file to play")); |
1490 | endPlaying(); | 1492 | endPlaying(); |
1491 | return false; | 1493 | return false; |
1492 | } | 1494 | } |
1493 | QString currentFileName; | 1495 | QString currentFileName; |
1494 | Config cfg("OpieRec"); | 1496 | Config cfg("OpieRec"); |
1495 | cfg.setGroup("Sounds"); | 1497 | cfg.setGroup("Sounds"); |
@@ -1723,14 +1725,15 @@ void QtRec::compressionSelected(bool b) { | |||
1723 | cfg.writeEntry("wavCompression", b); | 1725 | cfg.writeEntry("wavCompression", b); |
1724 | cfg.writeEntry("bitrate", 16); | 1726 | cfg.writeEntry("bitrate", 16); |
1725 | filePara.resolution = 16; | 1727 | filePara.resolution = 16; |
1726 | cfg.write(); | 1728 | cfg.write(); |
1727 | 1729 | ||
1728 | if(b) { | 1730 | if(b) { |
1729 | bitRateComboBox->setEnabled( false); | 1731 | qWarning("set adpcm"); |
1730 | bitRateComboBox->setCurrentItem( 1); | 1732 | bitRateComboBox->setCurrentItem( 1); |
1733 | bitRateComboBox->setEnabled( false); | ||
1731 | filePara.resolution = 16; | 1734 | filePara.resolution = 16; |
1732 | } else{ | 1735 | } else{ |
1733 | bitRateComboBox->setEnabled( true); | 1736 | bitRateComboBox->setEnabled( true); |
1734 | } | 1737 | } |
1735 | } | 1738 | } |
1736 | 1739 | ||
@@ -1798,13 +1801,13 @@ void QtRec::timerEvent( QTimerEvent * ) { | |||
1798 | 1801 | ||
1799 | secCount++; | 1802 | secCount++; |
1800 | } | 1803 | } |
1801 | 1804 | ||
1802 | void QtRec::changeTimeSlider(int index) { | 1805 | void QtRec::changeTimeSlider(int index) { |
1803 | if( ListView1->currentItem() == 0 || !wavFile->track.isOpen()) return; | 1806 | if( ListView1->currentItem() == 0 || !wavFile->track.isOpen()) return; |
1804 | odebug << "Slider moved to " << index << "" << oendl; | 1807 | odebug << "Slider moved to " << index << "" << oendl; |
1805 | paused = true; | 1808 | paused = true; |
1806 | stopped = true; | 1809 | stopped = true; |
1807 | 1810 | ||
1808 | sliderPos=index; | 1811 | sliderPos=index; |
1809 | 1812 | ||
1810 | QString timeString; | 1813 | QString timeString; |
@@ -1813,22 +1816,22 @@ void QtRec::changeTimeSlider(int index) { | |||
1813 | secCount = (int)filePara.numberOfRecordedSeconds; | 1816 | secCount = (int)filePara.numberOfRecordedSeconds; |
1814 | // timeLabel->setText( timeString + tr(" seconds")); | 1817 | // timeLabel->setText( timeString + tr(" seconds")); |
1815 | } | 1818 | } |
1816 | 1819 | ||
1817 | void QtRec::timeSliderPressed() { | 1820 | void QtRec::timeSliderPressed() { |
1818 | if( ListView1->currentItem() == 0) return; | 1821 | if( ListView1->currentItem() == 0) return; |
1819 | odebug << "slider pressed" << oendl; | 1822 | odebug << "slider pressed" << oendl; |
1820 | paused = true; | 1823 | paused = true; |
1821 | stopped = true; | 1824 | stopped = true; |
1822 | } | 1825 | } |
1823 | 1826 | ||
1824 | void QtRec::timeSliderReleased() { | 1827 | void QtRec::timeSliderReleased() { |
1825 | if( ListView1->currentItem() == 0) return; | 1828 | if( ListView1->currentItem() == 0) return; |
1826 | sliderPos = timeSlider->value(); | 1829 | sliderPos = timeSlider->value(); |
1827 | 1830 | ||
1828 | odebug << "slider released " << sliderPos << "" << oendl; | 1831 | odebug << "slider released " << sliderPos << "" << oendl; |
1829 | stopped = false; | 1832 | stopped = false; |
1830 | int newPos = lseek( filePara.fd, sliderPos, SEEK_SET); | 1833 | int newPos = lseek( filePara.fd, sliderPos, SEEK_SET); |
1831 | total = newPos*4; | 1834 | total = newPos*4; |
1832 | filePara.numberOfRecordedSeconds = (float)sliderPos / (float)filePara.sampleRate * (float)2; | 1835 | filePara.numberOfRecordedSeconds = (float)sliderPos / (float)filePara.sampleRate * (float)2; |
1833 | 1836 | ||
1834 | doPlay(); | 1837 | doPlay(); |
@@ -1852,13 +1855,13 @@ void QtRec::rewindPressed() { | |||
1852 | 1855 | ||
1853 | void QtRec::rewindTimerTimeout() { | 1856 | void QtRec::rewindTimerTimeout() { |
1854 | int sliderValue = timeSlider->value(); | 1857 | int sliderValue = timeSlider->value(); |
1855 | sliderValue = sliderValue - ( filePara.numberSamples / 100); | 1858 | sliderValue = sliderValue - ( filePara.numberSamples / 100); |
1856 | // if(toBeginningButton->isDown()) | 1859 | // if(toBeginningButton->isDown()) |
1857 | timeSlider->setValue( sliderValue ) ; | 1860 | timeSlider->setValue( sliderValue ) ; |
1858 | odebug << "" << sliderValue << "" << oendl; | 1861 | odebug << "" << sliderValue << "" << oendl; |
1859 | QString timeString; | 1862 | QString timeString; |
1860 | filePara.numberOfRecordedSeconds = (float)sliderValue / (float)filePara.sampleRate * (float)2; | 1863 | filePara.numberOfRecordedSeconds = (float)sliderValue / (float)filePara.sampleRate * (float)2; |
1861 | timeString.sprintf( "%.2f", filePara.numberOfRecordedSeconds); | 1864 | timeString.sprintf( "%.2f", filePara.numberOfRecordedSeconds); |
1862 | // timeLabel->setText( timeString+ tr(" seconds")); | 1865 | // timeLabel->setText( timeString+ tr(" seconds")); |
1863 | } | 1866 | } |
1864 | 1867 | ||
@@ -1866,13 +1869,13 @@ void QtRec::rewindReleased() { | |||
1866 | rewindTimer->stop(); | 1869 | rewindTimer->stop(); |
1867 | if( wavFile->track.isOpen()) { | 1870 | if( wavFile->track.isOpen()) { |
1868 | sliderPos=timeSlider->value(); | 1871 | sliderPos=timeSlider->value(); |
1869 | stopped = false; | 1872 | stopped = false; |
1870 | int newPos = lseek( filePara.fd, sliderPos, SEEK_SET); | 1873 | int newPos = lseek( filePara.fd, sliderPos, SEEK_SET); |
1871 | total = newPos * 4; | 1874 | total = newPos * 4; |
1872 | odebug << "rewind released " << total << "" << oendl; | 1875 | odebug << "rewind released " << total << "" << oendl; |
1873 | startTimer( 1000); | 1876 | startTimer( 1000); |
1874 | doPlay(); | 1877 | doPlay(); |
1875 | } | 1878 | } |
1876 | } | 1879 | } |
1877 | 1880 | ||
1878 | void QtRec::FastforwardPressed() { | 1881 | void QtRec::FastforwardPressed() { |