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authorllornkcor <llornkcor>2004-04-22 08:33:56 (UTC)
committer llornkcor <llornkcor>2004-04-22 08:33:56 (UTC)
commit731e459a8621fb359ca39ccf4d11bffcc024dcfa (patch) (side-by-side diff)
tree0b6e6ab404dfa323e7b714f3926996f0bf82a2d1
parenta0952719afc122e5a16d81253a9de86ee7e608b8 (diff)
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make buffersize user config BufferSize, default 1024, remove some mishmash
Diffstat (more/less context) (ignore whitespace changes)
-rw-r--r--core/applets/vmemo/vmemo.cpp178
1 files changed, 91 insertions, 87 deletions
diff --git a/core/applets/vmemo/vmemo.cpp b/core/applets/vmemo/vmemo.cpp
index 622b1df..1ead4dd 100644
--- a/core/applets/vmemo/vmemo.cpp
+++ b/core/applets/vmemo/vmemo.cpp
@@ -214,6 +214,7 @@ VMemo::VMemo( QWidget *parent, const char *_name )
odebug << "toggleKey " << toggleKey << "" << oendl;
- if ( QFile::exists ( "/dev/sharp_buz" ) || QFile::exists ( "/dev/sharp_led" ))
- systemZaurus=TRUE;
- else
- systemZaurus=FALSE;
+
+// if ( QFile::exists ( "/dev/sharp_buz" ) || QFile::exists ( "/dev/sharp_led" ))
+// systemZaurus=TRUE;
+// else
+ systemZaurus = FALSE;
@@ -224,3 +225,3 @@ VMemo::VMemo( QWidget *parent, const char *_name )
if( toggleKey != -1 ) {
- // keyRegister(key, channel, message)
+ qDebug("Register key %d", toggleKey);
QCopEnvelope e("QPE/Launcher", "keyRegister(int,QCString,QCString)");
@@ -233,7 +234,7 @@ VMemo::VMemo( QWidget *parent, const char *_name )
if(toggleKey == 1)
- usingIcon=TRUE;
+ usingIcon = TRUE;
else
- usingIcon=FALSE;
- if( vmCfg.readNumEntry("hideIcon",0) == 1)
- hide();
+ usingIcon = FALSE;
+// if( vmCfg.readNumEntry("hideIcon",0) == 1)
+// hide();
recording = FALSE;
@@ -251,3 +252,3 @@ int VMemo::position()
void VMemo::receive( const QCString &msg, const QByteArray &data ) {
- odebug << "receive" << oendl;
+ odebug << "Vmemo receive" << oendl;
QDataStream stream( data, IO_ReadOnly );
@@ -330,6 +331,6 @@ bool VMemo::startRecording() {
fileName+="/";
- fName = "vm_"+ date+ ".wav";
+ fName = "vm_"+ date + ".wav";
fileName+=fName;
- odebug << "filename is "+fileName << oendl;
+ odebug << "filename is " + fileName << oendl;
// open tmp file here
@@ -387,4 +388,4 @@ void VMemo::stopRecording() {
cfg.setGroup("Defaults");
- if( cfg.readNumEntry("hideIcon",0) == 1 )
- hide();
+// if( cfg.readNumEntry("hideIcon",0) == 1 )
+// hide();
}
@@ -485,12 +486,12 @@ int VMemo::openWAV(const char *filename) {
bool VMemo::record() {
- length=0;
- int result, value;
- QString msg;
- msg.sprintf("Recording format %d", format);
- odebug << msg << oendl;
- Config config("Vmemo");
- config.setGroup("Record");
- int sRate=config.readNumEntry("SizeLimit", 30);
- if(sRate > 0)
- t_timer->start( sRate * 1000+1000, TRUE);
+ length = 0;
+ int result, value;
+ QString msg;
+ msg.sprintf("Recording format %d", format);
+ odebug << msg << oendl;
+ Config config("Vmemo");
+ config.setGroup("Record");
+ int sRate=config.readNumEntry("SizeLimit", 30);
+ if(sRate > 0)
+ t_timer->start( sRate * 1000+1000, TRUE);
@@ -502,7 +503,5 @@ bool VMemo::record() {
- int bufsize=1024;
- int bytesWritten=0;
- signed short sound[1024], monoBuffer[1024];
- char abuf[bufsize/2];
- short sbuf[bufsize];
+
+ int bytesWritten = 0;
+
Config vmCfg("Vmemo");
@@ -511,2 +510,7 @@ bool VMemo::record() {
+ int bufsize = vmCfg.readNumEntry("BufferSize",1024);
+ signed short sound[bufsize], monoBuffer[bufsize];
+ char abuf[bufsize / 2];
+ short sbuf[bufsize];
+
while(recording) {
@@ -514,12 +518,12 @@ bool VMemo::record() {
if(useADPCM)
- result = read( dsp, sbuf, bufsize); // 8192
+ result = ::read(dsp, sbuf, bufsize); // 8192
else
- result = read(dsp, sound, 1024); // 8192
+ result = ::read(dsp, sound, bufsize); // 8192
if( result <= 0) {
- perror("recording error ");
+ perror("recording error ");
// odebug << currentFileName << oendl;
- QMessageBox::message(tr("Note"),tr("error recording"));
- recording=FALSE;
- break;
- return FALSE;
+ QMessageBox::message(tr("Note"),tr("error recording"));
+ recording = FALSE;
+ break;
+ return FALSE;
}
@@ -528,75 +532,75 @@ bool VMemo::record() {
adpcm_coder( sbuf, abuf, result/2, &encoder_state);
- bytesWritten = ::write(wav, abuf, result/4);
+ bytesWritten = ::write(wav, abuf, result/4);
} else {
- for (int i = 0; i < result; i++) { //since Z is mono do normally
- monoBuffer[i] = sound[i];
- }
+// for (int i = 0; i < result; i++) { //since Z is mono do normally
+// monoBuffer[i] = sound[i];
+// }
- length+=write(wav, monoBuffer, result);
+ length += write(wav, sound, result);
}
- length +=bytesWritten;
-
- if(length<0) {
- recording=false;
- perror("dev/dsp's is a lookin' messy");
- QMessageBox::message("Vmemo","Error writing to file\n"+ fileName);
- break;
- return FALSE;
- }
- // odebug << "" << length << "\r" << oendl;
- // fflush(stdout);
- qApp->processEvents();
+ length += bytesWritten;
+
+ if(length<0) {
+ recording = false;
+ perror("dev/dsp's is a lookin' messy");
+ QMessageBox::message("Vmemo","Error writing to file\n"+ fileName);
+ break;
+ return FALSE;
+ }
+ // odebug << "" << length << "\r" << oendl;
+ // fflush(stdout);
+ qApp->processEvents();
}
- // qDebug("file has length of %d lasting %d seconds",
- // length, (( length / speed) / channels) / 2 );
- // }
+ // qDebug("file has length of %d lasting %d seconds",
+ // length, (( length / speed) / channels) / 2 );
+ // }
- //>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>><<<<<<<<<<<<<<<<<<<<<<<<<<<<//
+ //>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>><<<<<<<<<<<<<<<<<<<<<<<<<<<<//
- value = length+36;
+ value = length + 36;
- lseek(wav, 4, SEEK_SET);
- write(wav, &value, 4);
- lseek(wav, 40, SEEK_SET);
+ lseek(wav, 4, SEEK_SET);
+ write(wav, &value, 4);
+ lseek(wav, 40, SEEK_SET);
- write(wav, &length, 4);
+ write(wav, &length, 4);
- track.close();
- odebug << "Track closed" << oendl;
+ track.close();
+ odebug << "Track closed" << oendl;
- if( ioctl( dsp, SNDCTL_DSP_RESET,0) == -1)
- perror("ioctl(\"SNDCTL_DSP_RESET\")");
+ if( ioctl( dsp, SNDCTL_DSP_RESET,0) == -1)
+ perror("ioctl(\"SNDCTL_DSP_RESET\")");
- ::close(dsp);
+ ::close(dsp);
- Config cfgO("OpieRec");
- cfgO.setGroup("Sounds");
+ Config cfgO("OpieRec");
+ cfgO.setGroup("Sounds");
- int nFiles = cfgO.readNumEntry( "NumberofFiles",0);
+ int nFiles = cfgO.readNumEntry( "NumberofFiles",0);
- QString currentFileName = fileName;
- QString currentFile = "vm_"+ date;
+ QString currentFileName = fileName;
+ QString currentFile = "vm_"+ date;
- float numberOfRecordedSeconds=(float) length / (float)speed * (float)2;
+ float numberOfRecordedSeconds=(float) length / (float)speed * (float)2;
- cfgO.writeEntry( "NumberofFiles", nFiles + 1);
- cfgO.writeEntry( QString::number( nFiles + 1), currentFile);
- cfgO.writeEntry( currentFile, currentFileName);
+ cfgO.writeEntry( "NumberofFiles", nFiles + 1);
+ cfgO.writeEntry( QString::number( nFiles + 1), currentFile);
+ cfgO.writeEntry( currentFile, currentFileName);
- QString time;
- time.sprintf("%.2f", numberOfRecordedSeconds);
- cfgO.writeEntry( currentFileName, time );
+ QString time;
+ time.sprintf("%.2f", numberOfRecordedSeconds);
+ cfgO.writeEntry( currentFileName, time );
// odebug << "writing config numberOfRecordedSeconds "+time << oendl;
- cfgO.write();
+ cfgO.write();
- odebug << "done recording "+fileName << oendl;
+ odebug << "done recording "+fileName << oendl;
- Config cfg("qpe");
- cfg.setGroup("Volume");
- QString foo = cfg.readEntry("Mute","TRUE");
- if(foo.find("TRUE",0,TRUE) != -1)
- QCopEnvelope( "QPE/System", "volumeChange(bool)" ) << TRUE; //mute
-return TRUE;
+ Config cfg("qpe");
+ cfg.setGroup("Volume");
+ QString foo = cfg.readEntry("Mute","TRUE");
+ if(foo.find("TRUE",0,TRUE) != -1)
+ QCopEnvelope( "QPE/System", "volumeChange(bool)" ) << TRUE; //mute
+ return TRUE;
}