author | jeremy <jeremy> | 2002-02-14 04:01:40 (UTC) |
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committer | jeremy <jeremy> | 2002-02-14 04:01:40 (UTC) |
commit | c47e1afcc185c05f4e1d9178566032df74981489 (patch) (side-by-side diff) | |
tree | 7e3a6d3660920de9d3f6b888fac87a4f8c8e92f1 /core/applets/vmemo | |
parent | 3d4486b3a89e45785f92d8d963b334ddd4ac095a (diff) | |
download | opie-c47e1afcc185c05f4e1d9178566032df74981489.zip opie-c47e1afcc185c05f4e1d9178566032df74981489.tar.gz opie-c47e1afcc185c05f4e1d9178566032df74981489.tar.bz2 |
Just eradicating bugs. Still not ready for public/general use.
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-rw-r--r-- | core/applets/vmemo/moc_vmemo.cpp | 2 | ||||
-rw-r--r-- | core/applets/vmemo/vmemo.cpp | 74 |
2 files changed, 34 insertions, 42 deletions
diff --git a/core/applets/vmemo/moc_vmemo.cpp b/core/applets/vmemo/moc_vmemo.cpp index 7e68ac1..fbe1f6b 100644 --- a/core/applets/vmemo/moc_vmemo.cpp +++ b/core/applets/vmemo/moc_vmemo.cpp @@ -1,10 +1,10 @@ /**************************************************************************** ** VMemo meta object code from reading C++ file 'vmemo.h' ** -** Created: Wed Feb 13 17:52:12 2002 +** Created: Wed Feb 13 21:49:42 2002 ** by: The Qt MOC ($Id$) ** ** WARNING! All changes made in this file will be lost! *****************************************************************************/ #if !defined(Q_MOC_OUTPUT_REVISION) diff --git a/core/applets/vmemo/vmemo.cpp b/core/applets/vmemo/vmemo.cpp index 6bd1622..73bd996 100644 --- a/core/applets/vmemo/vmemo.cpp +++ b/core/applets/vmemo/vmemo.cpp @@ -1,17 +1,17 @@ -/**************************************************************************************94x78** +/************************************************************************************ ** ** This file may be distributed and/or modified under the terms of the ** GNU General Public License version 2 as published by the Free Software ** Foundation and appearing in the file LICENSE.GPL included in the ** packaging of this file. ** ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. ** -*********************************************************************************************/ +************************************************************************************/ /* * $Id$ */ #include <sys/utsname.h> @@ -59,12 +59,13 @@ typedef struct _waveheader { #include <qpe/config.h> #include <qpainter.h> #include <qdatetime.h> #include <qsound.h> #include <qfile.h> +#include <qmessagebox.h> int seq = 0; /* XPM */ static char * vmemo_xpm[] = { "14 14 47 1", @@ -135,19 +136,22 @@ VMemo::VMemo( QWidget *parent, const char *name ) { setFixedHeight( 18 ); setFixedWidth( 14 ); recording = FALSE; - struct utsname name; //check for embedix kernel running on the zaurus, if lineo change string, this break - if (uname(&name) != -1) { + struct utsname name; /* check for embedix kernel running on the zaurus, if + lineo change string, this break + */ + if (uname(&name) != -1) + { QString release=name.release; - if(release.find("embedix",0,TRUE) !=-1) { + qWarning("System release: %s\n", name.release); + if(release.find("embedix",0,TRUE) !=-1) systemZaurus=TRUE; - printf("System release: %s\n", name.release); - } else + else systemZaurus=FALSE; } } VMemo::~VMemo() @@ -159,21 +163,28 @@ void VMemo::paintEvent( QPaintEvent* ) QPainter p(this); p.drawPixmap( 0, 1,( const char** ) vmemo_xpm ); } void VMemo::mousePressEvent( QMouseEvent * ) { + // just to be safe + if (recording) + { + recording = FALSE; + return; + } + qWarning("VMemo::mousePress()"); QSound::play(Resource::findSound("vmemob")); recording = TRUE; qWarning("VMemo::mousePress() -> Starting to record"); if (openDSP() == -1) { // ### Display an error box - qWarning("VMemo::mousePress() -> DSP error"); + QMessageBox::critical(0, "VMemo", "Could not open dsp device.", "Abort"); recording = FALSE; return; } Config vmCfg("VMemo"); vmCfg.setGroup("Defaults"); @@ -219,13 +230,12 @@ void VMemo::mousePressEvent( QMouseEvent * ) } void VMemo::mouseReleaseEvent( QMouseEvent * ) { qWarning("VMemo::mouseRelese() -> Done recording"); recording = FALSE; - QSound::play(Resource::findSound("vmemoe")); } int VMemo::openDSP() { Config cfg("Sound"); cfg.setGroup("Record"); @@ -245,72 +255,55 @@ int VMemo::openDSP() if(systemZaurus) dsp = open("/dev/dsp1", O_RDWR); //Zaurus needs /dev/dsp1 else dsp = open("/dev/dsp", O_RDWR); - qWarning("speed = %i", speed); - if(dsp == -1) { perror("open(\"/dev/dsp\")"); return -1; } - if(ioctl(dsp, SNDCTL_DSP_SETFMT , &format)==-1) { + if(ioctl(dsp, SNDCTL_DSP_SETFMT , &format)==-1) + { perror("ioctl(\"SNDCTL_DSP_SETFMT\")"); return -1; } - if(ioctl(dsp, SNDCTL_DSP_CHANNELS , &channels)==-1) { + if(ioctl(dsp, SNDCTL_DSP_CHANNELS , &channels)==-1) + { perror("ioctl(\"SNDCTL_DSP_CHANNELS\")"); return -1; } - if(ioctl(dsp, SNDCTL_DSP_SPEED , &speed)==-1) { + if(ioctl(dsp, SNDCTL_DSP_SPEED , &speed)==-1) + { perror("ioctl(\"SNDCTL_DSP_SPEED\")"); return -1; } - if(ioctl(dsp, SOUND_PCM_READ_RATE , &rate)==-1) { + if(ioctl(dsp, SOUND_PCM_READ_RATE , &rate)==-1) + { perror("ioctl(\"SOUND_PCM_READ_RATE\")"); return -1; } - qWarning("speed = %i", speed); return 1; } int VMemo::openWAV(const char *filename) { - char buffer[256]; - qDebug("Creating %s ",filename); track.setName(filename); if(!track.open(IO_WriteOnly|IO_Truncate|IO_Raw)) { qDebug("Could not open file"); return -1; } wav=track.handle(); WaveHeader wh; - /* - wh.main_chunk = RIFF; - wh.length = 0; - wh.chunk_type = WAVE; - wh.sub_chunk = FMT; - wh.sc_len = 16; - wh.format = PCM_CODE; - wh.modus = channels; - wh.sample_fq = speed; - wh.byte_p_spl = ((resolution == 8) ? 1 : 2) * (channels ? 2 : 1); - wh.byte_p_sec = resolution; //speed * wh.modus * wh.byte_p_spl; - wh.bit_p_spl = resolution; - wh.data_chunk = DATA; - wh.data_length= 0; - */ - wh.main_chunk = RIFF; wh.length = 0; wh.chunk_type = WAVE; wh.sub_chunk = FMT; wh.sc_len = 16; @@ -318,18 +311,12 @@ int VMemo::openWAV(const char *filename) wh.modus = channels; wh.sample_fq = speed; wh.bit_p_spl = resolution; wh.byte_p_sec = wh.sample_fq * wh.bit_p_spl; wh.byte_p_spl = channels * (wh.bit_p_spl % 8); - qWarning("channels = %i\n" - "samplesPerSecond = %i\n" - "avgBytesPerSecond = %i\n" - "blockAlign = %i\n" - "bitsPerSecond = %i\n", wh.modus, wh.sample_fq, wh.byte_p_sec, wh.byte_p_spl, wh.bit_p_spl); - wh.data_chunk = DATA; wh.data_length= 0; write (wav, &wh, sizeof(WaveHeader)); return 1; @@ -341,14 +328,16 @@ void VMemo::record(void) char sound[8192]; qWarning("VMemo::record()"); while(recording) { - result = read(dsp, sound, 8192); + result = read(dsp, sound, 512); // 8192 + qApp->processEvents(); write(wav, sound, result); + qApp->processEvents(); length += result; qApp->processEvents(); } qWarning("VMemo::record() -> Done recording"); qWarning("VMemo::record() -> Closing dsp"); @@ -361,8 +350,11 @@ void VMemo::record(void) track.close(); if( ioctl( dsp, SNDCTL_DSP_RESET,0) == -1)// ); //tell driver to stop for a while perror("ioctl(\"SNDCTL_DSP_RESET\")"); ::close(dsp); + qWarning("VMemo::record() -> playing done recording sound"); + QSound::play(Resource::findSound("vmemoe")); qWarning("VMemo::record() -> terminating"); + QMessageBox::information(0, "VMemo", "Recording Done", 1); } |