void DvbStream::timerEvent( QTimerEvent* ev )
{
switch ( ev->timerId() ) {
case 500:
emit playDvb();
}
}
void DvbStream::removeOut( DVBout *o )
{
disconnect( o, SIGNAL(endRecord(DVBout*,RecTimer*,bool)), this, SLOT(recordEnded(DVBout*,RecTimer*,bool)) );
disconnect( o, SIGNAL(playDvb()), this, SLOT(receivePlayDvb()) );
disconnect( o, SIGNAL(shifting(bool)), this, SLOT(receiveShifting(bool)) );
delOut = o;
while ( delOut )
usleep(100);
}
StartTab::StartTab(MainWindow *mainWindow)
{
setBackgroundRole(QPalette::Base);
setAutoFillBackground(true);
QGridLayout *gridLayout = new QGridLayout(this);
gridLayout->setAlignment(Qt::AlignCenter);
gridLayout->setMargin(10);
gridLayout->setSpacing(15);
QAbstractButton *button =
addShortcut(i18n("&1 Play File"), QIcon::fromTheme(QLatin1String("video-x-generic"), QIcon(":video-x-generic")), this);
button->setShortcut(Qt::Key_1);
button->setWhatsThis(i18n("Open dialog to play a file"));
connect(button, SIGNAL(clicked()), mainWindow, SLOT(open()));
gridLayout->addWidget(button, 0, 0);
button = addShortcut(i18n("&2 Play Audio CD"), QIcon::fromTheme(QLatin1String("media-optical-audio"), QIcon(":media-optical-audio")), this);
button->setShortcut(Qt::Key_2);
button->setWhatsThis(i18n("Start playing an audio CD. It assumes that the CD is already there at the CD driver"));
connect(button, SIGNAL(clicked()), mainWindow, SLOT(openAudioCd()));
gridLayout->addWidget(button, 0, 1);
button = addShortcut(i18n("&3 Play Video CD"), QIcon::fromTheme(QLatin1String("media-optical"), QIcon(":media-optical")), this);
button->setShortcut(Qt::Key_3);
button->setWhatsThis(i18n("Start playing a Video CD. It assumes that the CD is already there at the CD driver"));
connect(button, SIGNAL(clicked()), mainWindow, SLOT(openVideoCd()));
gridLayout->addWidget(button, 0, 2);
button = addShortcut(i18n("&4 Play DVD"), QIcon::fromTheme(QLatin1String("media-optical"), QIcon(":media-optical")), this);
button->setShortcut(Qt::Key_4);
button->setWhatsThis(i18n("Start playing a DVD. It assumes that the DVD is already there at the DVD driver"));
connect(button, SIGNAL(clicked()), mainWindow, SLOT(openDvd()));
gridLayout->addWidget(button, 1, 0);
#if HAVE_DVB == 1
button = addShortcut(i18n("&5 Digital TV"), QIcon::fromTheme(QLatin1String("video-television"), QIcon(":video-television")), this);
button->setShortcut(Qt::Key_5);
button->setWhatsThis("Open the Digital TV live view window. If the TV channels are already scanned, it will start playing the last channel");
connect(button, SIGNAL(clicked()), mainWindow, SLOT(playDvb()));
gridLayout->addWidget(button, 1, 1);
#endif /* HAVE_DVB == 1 */
}
bool DvbStream::startBroadcast( QPtrList<ChannelDesc> *list, Ts2Rtp *rtp )
{
int i, j;
bool stop=false, newout;
DVBout *o=0;
int no=0;
ChannelDesc *chan=list->at(0);
QPtrList<ChannelDesc> broadcastList;
broadcastList.setAutoDelete( true );
if ( !isTuned() ) {
for ( i=0; i<MAXTUNETRY; i++ ) {
if ( tuneDvb( chan ) ) {
i = -1;
break;
}
else
usleep(100000);
}
if ( i<0 )
stop = true;
else
return false;
}
for ( i=0; i<(int)list->count(); i++ ) {
newout = false;
o = 0;
for ( j=0; j<(int)out.count(); j++ ) {
if ( out.at(j)->channel.name==list->at(i)->name )
o = out.at(j);
}
if ( !o ) {
o = new DVBout( *list->at(i), dvbDevice->adapter, dvbDevice->tuner, plug );
connect( o, SIGNAL(endRecord(DVBout*,RecTimer*,bool)), this, SLOT(recordEnded(DVBout*,RecTimer*,bool)) );
connect( o, SIGNAL(playDvb()), this, SLOT(receivePlayDvb()) );
connect( o, SIGNAL(shifting(bool)), this, SLOT(receiveShifting(bool)) );
out.append( o );
if ( !setPids( o ) ) {
removePids( o );
removeOut( o );
o = 0;
}
else
newout = true;
}
if ( o ) {
if ( !o->goBroadcast( rtp ) ) {
if ( newout ) {
removePids( o );
removeOut( o );
}
}
else {
broadcastList.append( new ChannelDesc( *list->at(i) ) );
no++;
if ( list->at(i)->fta && cam )
cam->startService( list->at(i) );
}
}
}