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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) (show whitespace changes)
-rw-r--r--core/applets/vmemo/vmemo.cpp42
1 files changed, 23 insertions, 19 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
@@ -203,62 +203,63 @@ VMemo::VMemo( QWidget *parent, const char *_name )
setFixedHeight( 18 );
setFixedWidth( 14 );
t_timer = new QTimer( this );
connect( t_timer, SIGNAL( timeout() ), SLOT( timerBreak() ) );
Config vmCfg("Vmemo");
vmCfg.setGroup("Defaults");
int toggleKey = setToggleButton(vmCfg.readNumEntry("toggleKey", -1));
useADPCM = vmCfg.readBoolEntry("use_ADPCM", 0);
odebug << "toggleKey " << toggleKey << "" << oendl;
- if ( QFile::exists ( "/dev/sharp_buz" ) || QFile::exists ( "/dev/sharp_led" ))
- systemZaurus=TRUE;
- else
+
+// if ( QFile::exists ( "/dev/sharp_buz" ) || QFile::exists ( "/dev/sharp_led" ))
+// systemZaurus=TRUE;
+// else
systemZaurus=FALSE;
myChannel = new QCopChannel( "QPE/VMemo", this );
connect( myChannel, SIGNAL(received(const QCString&,const QByteArray&)),
this, SLOT(receive(const QCString&,const QByteArray&)) );
if( toggleKey != -1 ) {
- // keyRegister(key, channel, message)
+ qDebug("Register key %d", toggleKey);
QCopEnvelope e("QPE/Launcher", "keyRegister(int,QCString,QCString)");
// e << 4096; // Key_Escape
// e << Key_F5; //4148
e << toggleKey;
e << QString("QPE/VMemo");
e << QString("toggleRecord()");
}
if(toggleKey == 1)
usingIcon=TRUE;
else
usingIcon=FALSE;
- if( vmCfg.readNumEntry("hideIcon",0) == 1)
- hide();
+// if( vmCfg.readNumEntry("hideIcon",0) == 1)
+// hide();
recording = FALSE;
// }
}
VMemo::~VMemo() {
}
int VMemo::position()
{
return 6;
}
void VMemo::receive( const QCString &msg, const QByteArray &data ) {
- odebug << "receive" << oendl;
+ odebug << "Vmemo receive" << oendl;
QDataStream stream( data, IO_ReadOnly );
if (msg == "toggleRecord()") {
if (recording) {
fromToggle = TRUE;
stopRecording();
} else {
fromToggle = TRUE;
startRecording();
}
}
}
@@ -376,26 +377,26 @@ bool VMemo::startRecording() {
void VMemo::stopRecording() {
show();
odebug << "Stopped recording" << oendl;
recording = FALSE;
if(useAlerts) {
msgLabel->close();
msgLabel=0;
delete msgLabel;
}
t_timer->stop();
Config cfg("Vmemo");
cfg.setGroup("Defaults");
- if( cfg.readNumEntry("hideIcon",0) == 1 )
- hide();
+// if( cfg.readNumEntry("hideIcon",0) == 1 )
+// hide();
}
int VMemo::openDSP() {
Config cfg("Vmemo");
cfg.setGroup("Record");
speed = cfg.readNumEntry("SampleRate", 22050);
channels = cfg.readNumEntry("Stereo", 1) ? 2 : 1; // 1 = stereo(2), 0 = mono(1)
if (cfg.readNumEntry("SixteenBit", 1)==1) {
format = AFMT_S16_LE;
resolution = 16;
} else {
@@ -491,58 +492,61 @@ bool VMemo::record() {
Config config("Vmemo");
config.setGroup("Record");
int sRate=config.readNumEntry("SizeLimit", 30);
if(sRate > 0)
t_timer->start( sRate * 1000+1000, TRUE);
// if(systemZaurus) {
// } else { // 16 bit only capabilities
msg.sprintf("Recording format other");
odebug << msg << oendl;
- int bufsize=1024;
+
int bytesWritten=0;
- signed short sound[1024], monoBuffer[1024];
- char abuf[bufsize/2];
- short sbuf[bufsize];
+
Config vmCfg("Vmemo");
vmCfg.setGroup("Defaults");
useADPCM = vmCfg.readBoolEntry("use_ADPCM", 0);
+ int bufsize = vmCfg.readNumEntry("BufferSize",1024);
+ signed short sound[bufsize], monoBuffer[bufsize];
+ char abuf[bufsize / 2];
+ short sbuf[bufsize];
+
while(recording) {
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 ");
// odebug << currentFileName << oendl;
QMessageBox::message(tr("Note"),tr("error recording"));
recording=FALSE;
break;
return FALSE;
}
if(useADPCM) {
adpcm_coder( sbuf, abuf, result/2, &encoder_state);
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);