Diffstat (limited to 'core/applets/vmemo/vmemo.cpp') (more/less context) (ignore whitespace changes)
-rw-r--r-- | core/applets/vmemo/vmemo.cpp | 116 |
1 files changed, 60 insertions, 56 deletions
diff --git a/core/applets/vmemo/vmemo.cpp b/core/applets/vmemo/vmemo.cpp index 1ead4dd..835f63a 100644 --- a/core/applets/vmemo/vmemo.cpp +++ b/core/applets/vmemo/vmemo.cpp | |||
@@ -270,5 +270,5 @@ void VMemo::paintEvent( QPaintEvent* ) { | |||
270 | } | 270 | } |
271 | 271 | ||
272 | void VMemo::mousePressEvent( QMouseEvent * me) { | 272 | void VMemo::mousePressEvent( QMouseEvent * /*me*/) { |
273 | /* No mousePress/mouseRelease recording on the iPAQ. The REC button on the iPAQ calls these functions | 273 | /* No mousePress/mouseRelease recording on the iPAQ. The REC button on the iPAQ calls these functions |
274 | mousePressEvent and mouseReleaseEvent with a NULL parameter. */ | 274 | mousePressEvent and mouseReleaseEvent with a NULL parameter. */ |
@@ -486,5 +486,7 @@ int VMemo::openWAV(const char *filename) { | |||
486 | bool VMemo::record() { | 486 | bool VMemo::record() { |
487 | length = 0; | 487 | length = 0; |
488 | int result, value; | 488 | int bytesWritten = 0; |
489 | int result = 0; | ||
490 | int value = 0; | ||
489 | QString msg; | 491 | QString msg; |
490 | msg.sprintf("Recording format %d", format); | 492 | msg.sprintf("Recording format %d", format); |
@@ -492,70 +494,72 @@ bool VMemo::record() { | |||
492 | Config config("Vmemo"); | 494 | Config config("Vmemo"); |
493 | config.setGroup("Record"); | 495 | config.setGroup("Record"); |
494 | int sRate=config.readNumEntry("SizeLimit", 30); | 496 | int sRate = config.readNumEntry("SizeLimit", 30); |
495 | if(sRate > 0) | 497 | if(sRate > 0) |
496 | t_timer->start( sRate * 1000+1000, TRUE); | 498 | t_timer->start( sRate * 1000+1000, TRUE); |
497 | 499 | ||
498 | // if(systemZaurus) { | ||
499 | // } else { // 16 bit only capabilities | ||
500 | |||
501 | msg.sprintf("Recording format other"); | 500 | msg.sprintf("Recording format other"); |
502 | odebug << msg << oendl; | 501 | odebug << msg << oendl; |
503 | 502 | ||
503 | config.setGroup("Defaults"); | ||
504 | useADPCM = config.readBoolEntry("use_ADPCM", 0); | ||
504 | 505 | ||
505 | int bytesWritten = 0; | 506 | int bufsize = config.readNumEntry("BufferSize",1024); |
506 | 507 | unsigned short sound[bufsize]; //, monoBuffer[bufsize]; | |
507 | Config vmCfg("Vmemo"); | ||
508 | vmCfg.setGroup("Defaults"); | ||
509 | useADPCM = vmCfg.readBoolEntry("use_ADPCM", 0); | ||
510 | |||
511 | int bufsize = vmCfg.readNumEntry("BufferSize",1024); | ||
512 | signed short sound[bufsize], monoBuffer[bufsize]; | ||
513 | char abuf[bufsize / 2]; | 508 | char abuf[bufsize / 2]; |
514 | short sbuf[bufsize]; | 509 | short sbuf[bufsize]; |
515 | 510 | ||
516 | while(recording) { | 511 | if(useADPCM) { |
517 | 512 | while(recording) { | |
518 | if(useADPCM) | 513 | result = ::read(dsp, sbuf, bufsize); // adpcm read |
519 | result = ::read(dsp, sbuf, bufsize); // 8192 | 514 | if( result <= 0) { |
520 | else | 515 | perror("recording error "); |
521 | result = ::read(dsp, sound, bufsize); // 8192 | 516 | QMessageBox::message(tr("Note"),tr("error recording")); |
522 | if( result <= 0) { | 517 | recording = FALSE; |
523 | perror("recording error "); | 518 | break; |
524 | // odebug << currentFileName << oendl; | 519 | return FALSE; |
525 | QMessageBox::message(tr("Note"),tr("error recording")); | 520 | } |
526 | recording = FALSE; | 521 | adpcm_coder( sbuf, abuf, result/2, &encoder_state); |
527 | break; | 522 | bytesWritten = ::write(wav, abuf, result/4); // adpcm write |
528 | return FALSE; | 523 | length += bytesWritten; |
529 | } | 524 | |
530 | 525 | if(length < 0) { | |
531 | if(useADPCM) { | 526 | recording = false; |
532 | adpcm_coder( sbuf, abuf, result/2, &encoder_state); | 527 | perror("dev/dsp's is a lookin' messy"); |
533 | bytesWritten = ::write(wav, abuf, result/4); | 528 | QMessageBox::message("Vmemo","Error writing to file\n"+ fileName); |
534 | 529 | break; | |
535 | } else { | 530 | return FALSE; |
536 | // for (int i = 0; i < result; i++) { //since Z is mono do normally | 531 | } |
537 | // monoBuffer[i] = sound[i]; | 532 | // printf("%d\r", length); |
538 | // } | 533 | // fflush(stdout); |
539 | 534 | qApp->processEvents(); | |
540 | length += write(wav, sound, result); | ||
541 | } | ||
542 | length += bytesWritten; | ||
543 | |||
544 | if(length<0) { | ||
545 | recording = false; | ||
546 | perror("dev/dsp's is a lookin' messy"); | ||
547 | QMessageBox::message("Vmemo","Error writing to file\n"+ fileName); | ||
548 | break; | ||
549 | return FALSE; | ||
550 | } | 535 | } |
551 | // odebug << "" << length << "\r" << oendl; | 536 | } else { |
552 | // fflush(stdout); | 537 | while(recording) { |
553 | qApp->processEvents(); | 538 | result = ::read(dsp, sound, bufsize); // read |
554 | } | 539 | if( result <= 0) { |
540 | perror("recording error "); | ||
541 | QMessageBox::message(tr("Note"),tr("error recording")); | ||
542 | recording = FALSE; | ||
543 | break; | ||
544 | return FALSE; | ||
545 | |||
546 | bytesWritten = ::write(wav, sound, result); // write | ||
547 | length += bytesWritten; | ||
548 | |||
549 | if(length < 0) { | ||
550 | recording = false; | ||
551 | perror("dev/dsp's is a lookin' messy"); | ||
552 | QMessageBox::message("Vmemo","Error writing to file\n"+ fileName); | ||
553 | break; | ||
554 | return FALSE; | ||
555 | } | ||
556 | // printf("%d\r", length); | ||
557 | // fflush(stdout); | ||
558 | qApp->processEvents(); | ||
559 | } | ||
560 | } | ||
561 | } | ||
555 | // qDebug("file has length of %d lasting %d seconds", | 562 | // qDebug("file has length of %d lasting %d seconds", |
556 | // length, (( length / speed) / channels) / 2 ); | 563 | // length, (( length / speed) / channels) / 2 ); |
557 | // } | ||
558 | |||
559 | //>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>><<<<<<<<<<<<<<<<<<<<<<<<<<<<// | ||
560 | 564 | ||
561 | value = length + 36; | 565 | value = length + 36; |
@@ -583,5 +587,5 @@ bool VMemo::record() { | |||
583 | QString currentFile = "vm_"+ date; | 587 | QString currentFile = "vm_"+ date; |
584 | 588 | ||
585 | float numberOfRecordedSeconds=(float) length / (float)speed * (float)2; | 589 | float numberOfRecordedSeconds = (float) length / (float)speed * (float)2; |
586 | 590 | ||
587 | cfgO.writeEntry( "NumberofFiles", nFiles + 1); | 591 | cfgO.writeEntry( "NumberofFiles", nFiles + 1); |