You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
138 lines
3.5 KiB
138 lines
3.5 KiB
/*
|
|
yahoowebcam.cpp - Send webcam images
|
|
|
|
Copyright (c) 2005 by André Duffec <andre.duffeck@kdemail.net>
|
|
|
|
*************************************************************************
|
|
* *
|
|
* This program is free software; you can redistribute it and/or modify *
|
|
* it under the terms of the GNU General Public License as published by *
|
|
* the Free Software Foundation; either version 2 of the License, or *
|
|
* (at your option) any later version. *
|
|
* *
|
|
*************************************************************************
|
|
*/
|
|
|
|
#include <kdebug.h>
|
|
#include <kprocess.h>
|
|
#include <tdetempfile.h>
|
|
#include <tqtimer.h>
|
|
|
|
#include "client.h"
|
|
#include "yahoowebcam.h"
|
|
#include "yahooaccount.h"
|
|
#include "yahoowebcamdialog.h"
|
|
#include "avdevice/videodevicepool.h"
|
|
|
|
|
|
YahooWebcam::YahooWebcam( YahooAccount *account ) : TQObject( 0, "yahoo_webcam" )
|
|
{
|
|
kdDebug(YAHOO_GEN_DEBUG) << k_funcinfo << endl;
|
|
theAccount = account;
|
|
theDialog = 0L;
|
|
origImg = new KTempFile();
|
|
convertedImg = new KTempFile();
|
|
m_img = new TQImage();
|
|
|
|
m_sendTimer = new TQTimer( this );
|
|
connect( m_sendTimer, TQT_SIGNAL(timeout()), this, TQT_SLOT(sendImage()) );
|
|
|
|
m_updateTimer = new TQTimer( this );
|
|
connect( m_updateTimer, TQT_SIGNAL(timeout()), this, TQT_SLOT(updateImage()) );
|
|
|
|
theDialog = new YahooWebcamDialog( "YahooWebcam" );
|
|
connect( theDialog, TQT_SIGNAL(closingWebcamDialog()), this, TQT_SLOT(webcamDialogClosing()) );
|
|
|
|
m_devicePool = Kopete::AV::VideoDevicePool::self();
|
|
m_devicePool->open();
|
|
m_devicePool->setSize(320, 240);
|
|
m_devicePool->startCapturing();
|
|
m_updateTimer->start( 250 );
|
|
}
|
|
|
|
YahooWebcam::~YahooWebcam()
|
|
{
|
|
TQFile::remove( origImg->name() );
|
|
TQFile::remove( convertedImg->name() );
|
|
delete origImg;
|
|
delete convertedImg;
|
|
delete m_img;
|
|
}
|
|
|
|
void YahooWebcam::stopTransmission()
|
|
{
|
|
m_sendTimer->stop();
|
|
}
|
|
|
|
void YahooWebcam::startTransmission()
|
|
{
|
|
m_sendTimer->start( 1000 );
|
|
}
|
|
|
|
void YahooWebcam::webcamDialogClosing()
|
|
{
|
|
m_sendTimer->stop();
|
|
theDialog->delayedDestruct();
|
|
emit webcamClosing();
|
|
m_devicePool->stopCapturing();
|
|
m_devicePool->close();
|
|
}
|
|
|
|
void YahooWebcam::updateImage()
|
|
{
|
|
m_devicePool->getFrame();
|
|
m_devicePool->getImage(m_img);
|
|
theDialog->newImage( *m_img );
|
|
}
|
|
|
|
void YahooWebcam::sendImage()
|
|
{
|
|
kdDebug(YAHOO_GEN_DEBUG) << k_funcinfo << endl;
|
|
|
|
m_devicePool->getFrame();
|
|
m_devicePool->getImage(m_img);
|
|
|
|
origImg->close();
|
|
convertedImg->close();
|
|
|
|
m_img->save( origImg->name(), "JPEG");
|
|
|
|
TDEProcess p;
|
|
p << "jasper";
|
|
p << "--input" << origImg->name() << "--output" << convertedImg->name() << "--output-format" << "jpc" << "-O" <<"cblkwidth=64\ncblkheight=64\nnumrlvls=4\nrate=0.0165\nprcheight=128\nprcwidth=2048\nmode=real";
|
|
|
|
|
|
p.start( TDEProcess::Block );
|
|
if( p.exitStatus() != 0 )
|
|
{
|
|
kdDebug(YAHOO_GEN_DEBUG) << " jasper exited with status " << p.exitStatus() << endl;
|
|
}
|
|
else
|
|
{
|
|
TQFile file( convertedImg->name() );
|
|
if( file.open( IO_ReadOnly ) )
|
|
{
|
|
TQByteArray ar = file.readAll();
|
|
theAccount->yahooSession()->sendWebcamImage( ar );
|
|
}
|
|
else
|
|
kdDebug(YAHOO_GEN_DEBUG) << "Error opening the converted webcam image." << endl;
|
|
}
|
|
}
|
|
|
|
void YahooWebcam::addViewer( const TQString &viewer )
|
|
{
|
|
m_viewer.push_back( viewer );
|
|
if( theDialog )
|
|
theDialog->setViewer( m_viewer );
|
|
}
|
|
|
|
void YahooWebcam::removeViewer( const TQString &viewer )
|
|
{
|
|
m_viewer.remove( viewer );
|
|
if( theDialog )
|
|
theDialog->setViewer( m_viewer );
|
|
}
|
|
|
|
#include "yahoowebcam.moc"
|