| -rw-r--r-- | core/applets/vmemo/vmemo.cpp | 31 |
1 files changed, 11 insertions, 20 deletions
diff --git a/core/applets/vmemo/vmemo.cpp b/core/applets/vmemo/vmemo.cpp index 118fcde..e14d532 100644 --- a/core/applets/vmemo/vmemo.cpp +++ b/core/applets/vmemo/vmemo.cpp @@ -1,35 +1,36 @@ /************************************************************************************ ** ** 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. ** ************************************************************************************/ +// copyright 2002 Jeremy Cowgar <jc@cowgar.com> /* * $Id$ */ // Sun 03-17-2002 L.J.Potter <ljp@llornkcor.com> #include <sys/utsname.h> #include <sys/time.h> #include <sys/types.h> #include <unistd.h> #include <stdio.h> #include <sys/stat.h> #include <fcntl.h> #include <sys/ioctl.h> #include <linux/soundcard.h> #include <string.h> #include <stdlib.h> #include <errno.h> typedef struct _waveheader { u_long main_chunk; /* 'RIFF' */ u_long length; /* filelen */ u_long chunk_type; /* 'WAVE' */ u_long sub_chunk; /* 'fmt ' */ u_long sc_len; /* length of sub_chunk, =16 @@ -233,52 +234,52 @@ void VMemo::receive( const QCString &msg, const QByteArray &data ) mouseReleaseEvent(NULL); else mousePressEvent(NULL); } } void VMemo::paintEvent( QPaintEvent* ) { QPainter p(this); p.drawPixmap( 0, 1,( const char** ) vmemo_xpm ); } void VMemo::mousePressEvent( QMouseEvent *me ) { // just to be safe if (recording) { recording = FALSE; return; } /* No mousePress/mouseRelease recording on the iPAQ. The REC button on the iPAQ calls these functions mousePressEvent and mouseReleaseEvent with a NULL parameter. */ -#if defined(QT_QWS_IPAQ) || defined(QT_QWS_EBX) - if (!systemZaurus ) - return; -#endif +// #if defined(QT_QWS_IPAQ) || defined(QT_QWS_EBX) +// if (!systemZaurus ) +// return; +// #endif Config config( "Sound" ); config.setGroup( "System" ); useAlerts = config.readBoolEntry("Alert"); // if(useAlerts) // QMessageBox::message("VMemo","Really Record?");//) ==1) // return; // } else { if (!systemZaurus ) QSound::play(Resource::findSound("vmemob")); // } qDebug("Start recording"); recording = TRUE; if (openDSP() == -1) { QMessageBox::critical(0, "VMemo", "Could not open dsp device.\n"+errorMsg, "Abort"); recording = FALSE; return; } Config vmCfg("VMemo"); vmCfg.setGroup("Defaults"); QDateTime dt = QDateTime::currentDateTime(); @@ -415,110 +416,100 @@ int VMemo::openWAV(const char *filename) wh.modus = channels; wh.sample_fq = speed; wh.byte_p_sec = speed * channels * resolution/8; wh.byte_p_spl = channels * (resolution / 8); wh.bit_p_spl = resolution; wh.data_chunk = DATA; wh.data_length= 0; // qDebug("Write header channels %d, speed %d, b/s %d, blockalign %d, bitrate %d" // , wh.modus, wh.sample_fq, wh.byte_p_sec, wh.byte_p_spl, wh.bit_p_spl ); write (wav, &wh, sizeof(WaveHeader)); return 1; } void VMemo::record(void) { int length=0, result, value; qDebug("Recording"); if(systemZaurus) { signed short sound[512], monoBuffer[512]; if(format==AFMT_S16_LE) { while(recording) { result = read(dsp, sound, 512); // 8192 - qApp->processEvents(); int j=0; if(systemZaurus) { for (int i = 0; i < result; i++) { //since Z is mono do normally monoBuffer[i] = sound[i]; } - qApp->processEvents(); length+=write(wav, monoBuffer, result); } else { //ipaq /stereo inputs for (int i = 0; i < result; i+=2) { monoBuffer[j] = (sound[i]+sound[i+1])/2; j++; } - qApp->processEvents(); length+=write(wav, monoBuffer, result/2); } - printf("%d\r",length); - fflush(stdout); +// printf("%d\r",length); +// fflush(stdout); } } else { //AFMT_U8 // 8bit unsigned unsigned short sound[512], monoBuffer[512]; while(recording) { result = read(dsp, sound, 512); // 8192 - qApp->processEvents(); int j=0; if(systemZaurus) { for (int i = 0; i < result; i++) { //since Z is mono do normally monoBuffer[i] = sound[i]; } - qApp->processEvents(); length+=write(wav, monoBuffer, result); } else { //ipaq /stereo inputs for (int i = 0; i < result; i+=2) { monoBuffer[j] = (sound[i]+sound[i+1])/2; j++; } - qApp->processEvents(); length+=write(wav, monoBuffer, result/2); } length += result; - printf("%d\r",length); - fflush(stdout); - - qApp->processEvents(); +// printf("%d\r",length); +// fflush(stdout); } qApp->processEvents(); } } else { signed short sound[512], monoBuffer[512]; while(recording) { result = read(dsp, sound, 512); // 8192 - qApp->processEvents(); - write(wav, sound, result); length += result; qApp->processEvents(); } - printf("%d\r",length); - fflush(stdout); +// printf("%d\r",length); +// fflush(stdout); // qDebug("file has length of %d lasting %d seconds", // length, (( length / speed) / channels) / 2 ); // medialplayer states wrong length in secs } value = length+36; lseek(wav, 4, SEEK_SET); write(wav, &value, 4); lseek(wav, 40, SEEK_SET); write(wav, &length, 4); track.close(); if( ioctl( dsp, SNDCTL_DSP_RESET,0) == -1) perror("ioctl(\"SNDCTL_DSP_RESET\")"); ::close(dsp); fileName = fileName.left(fileName.length()-4); if(useAlerts) QMessageBox::message("Vmemo"," Done recording\n"+ fileName); qDebug("done recording "+fileName); QSound::play(Resource::findSound("vmemoe")); } |