void QuickTimeDecoder::init() {
Audio::QuickTimeAudioDecoder::init();
// Initialize all the audio tracks
for (uint32 i = 0; i < _audioTracks.size(); i++)
addTrack(new AudioTrackHandler(this, _audioTracks[i]));
// Initialize all the video tracks
const Common::Array<Common::QuickTimeParser::Track *> &tracks = Common::QuickTimeParser::_tracks;
for (uint32 i = 0; i < tracks.size(); i++) {
if (tracks[i]->codecType == CODEC_TYPE_VIDEO) {
for (uint32 j = 0; j < tracks[i]->sampleDescs.size(); j++)
((VideoSampleDesc *)tracks[i]->sampleDescs[j])->initCodec();
addTrack(new VideoTrackHandler(this, tracks[i]));
}
}
// Prepare the first video track
VideoTrackHandler *nextVideoTrack = (VideoTrackHandler *)findNextVideoTrack();
if (nextVideoTrack) {
if (_scaleFactorX != 1 || _scaleFactorY != 1) {
// We have to take the scale into consideration when setting width/height
_width = (nextVideoTrack->getScaledWidth() / _scaleFactorX).toInt();
_height = (nextVideoTrack->getScaledHeight() / _scaleFactorY).toInt();
} else {
_width = nextVideoTrack->getWidth();
_height = nextVideoTrack->getHeight();
}
}
}
bool JukeboxDS::initialize( const char * pFilePath, int volume )
{
release();
// build the file list
m_FilePath = Path( pFilePath ).directory();
if (! m_FilePath.endsWith(("\\")) )
m_FilePath += ("\\");
m_JukeboxConfig = m_FilePath + ("config.ini");
// load the jukebox configuration if the file exists
if ( FileDisk::fileExists( m_JukeboxConfig ) )
{
Settings config( ("Jukebox"), m_JukeboxConfig );
int listCount = config.get( ("listCount"), (dword)0 );
for(int i=0;i<listCount;i++)
{
int newList = addPlayList( config.get( CharString().format( ("List%dName"), i ), ("") ) );
int fileCount = config.get( CharString().format(("List%dFileCount"), i ), (dword)0 );
for(int j=0;j<fileCount;j++)
addTrack( newList, config.get( CharString().format(("List%dFile%d"), i, j), ("")) );
}
}
else
{
// create a default playlist with all mp3 files in the directory
addTrack( addPlayList( ("Default") ), m_FilePath + ("*.mp3") );
// save configuration
//saveConfig();
}
if ( !m_PlayLists.isValid( 0 ) )
return false;
if ( !m_PlayLists[ 0 ].files.isValid( 0 ) )
return false;
m_ActiveList = 0;
m_CurrentTrack = 0;
m_Volume = Clamp( volume, 0, 100 );
// start the thread
play();
return true;
}
void MediaStreamPrivate::addRemoteTrack(MediaStreamTrackPrivate* track)
{
if (m_client)
m_client->addRemoteTrack(track);
else
addTrack(track);
}
void K3b::AudioDoc::addTracks( const QList<QUrl>& urls, int position )
{
QList<QUrl> allUrls = extractUrlList( K3b::convertToLocalUrls(urls) );
QList<QUrl>::iterator end( allUrls.end());
for( QList<QUrl>::iterator it = allUrls.begin(); it != end; it++, position++ ) {
QUrl& url = *it;
if( url.toLocalFile().right(3).toLower() == "cue" ) {
// try adding a cue file
if( K3b::AudioTrack* newAfter = importCueFile( url.toLocalFile(), getTrack(position) ) ) {
position = newAfter->trackNumber();
continue;
}
}
if( K3b::AudioTrack* track = createTrack( url ) ) {
addTrack( track, position );
K3b::AudioDecoder* dec = static_cast<K3b::AudioFile*>( track->firstSource() )->decoder();
track->setTitle( dec->metaInfo( K3b::AudioDecoder::META_TITLE ) );
track->setArtist( dec->metaInfo( K3b::AudioDecoder::META_ARTIST ) );
track->setSongwriter( dec->metaInfo( K3b::AudioDecoder::META_SONGWRITER ) );
track->setComposer( dec->metaInfo( K3b::AudioDecoder::META_COMPOSER ) );
track->setCdTextMessage( dec->metaInfo( K3b::AudioDecoder::META_COMMENT ) );
}
}
emit changed();
}
void MediaStream::addRemoteTrack(MediaStreamTrackPrivate* privateTrack)
{
ASSERT(privateTrack);
if (!active())
return;
RefPtr<MediaStreamTrack> track;
switch (privateTrack->type()) {
case RealtimeMediaSource::Audio:
track = AudioStreamTrack::create(*scriptExecutionContext(), *privateTrack);
break;
case RealtimeMediaSource::Video:
track = VideoStreamTrack::create(*scriptExecutionContext(), *privateTrack);
break;
case RealtimeMediaSource::None:
ASSERT_NOT_REACHED();
break;
}
if (!track)
return;
if (addTrack(track))
scheduleDispatchEvent(MediaStreamTrackEvent::create(eventNames().addtrackEvent, false, false, track));
}
QList<PathItem *> PathView::loadData(const Data &data)
{
QList<PathItem *> paths;
int zoom = _zoom;
for (int i = 0; i < data.tracks().count(); i++)
paths.append(addTrack(*(data.tracks().at(i))));
for (int i = 0; i < data.routes().count(); i++)
paths.append(addRoute(*(data.routes().at(i))));
addWaypoints(data.waypoints());
if (_tracks.empty() && _routes.empty() && _waypoints.empty())
return paths;
if ((_tracks.size() + _routes.size() > 1 && _zoom < zoom)
|| (_waypoints.size() && _zoom < zoom))
rescale(_zoom);
else
updatePOIVisibility();
QRectF sr = contentsSceneRect();
_scene->setSceneRect(sr);
centerOn(sr.center());
_mapScale->setZoom(_zoom, -(sr.center().ry() * mapScale(_zoom)));
if (_mapScale->scene() != _scene)
_scene->addItem(_mapScale);
return paths;
}
/** Add a track and set it as current item */
void Playlist::addCurrentTrack( Track* track )
{
//Add if it comes from outsite only
bool fromOutsite=true;
PlaylistItem* currItem = (PlaylistItem*)currentItem();
if ( currItem )
if ( track->url() == currItem->track()->url() )
fromOutsite=false;
if ( fromOutsite )
addTrack(track,NULL);
else
newPlaylistItem = currItem;
if (!m_isPlaying){
//is not playing, direct into player and roll others
setCurrentPlaylistItem( newPlaylistItem );
} else {
//is playing, wait and add as next
setNextPlaylistItem( newPlaylistItem );
}
handleChanges();
}
void VisualWavesControl::menu_ItemSelected(std::string item)
{
assert(visual != NULL);
hideMenu();
addTrack(visual->getParameter(item));
}
MediaStreamPrivate::MediaStreamPrivate(const String& id, const Vector<RefPtr<MediaStreamTrackPrivate>>& audioPrivateTracks, const Vector<RefPtr<MediaStreamTrackPrivate>>& videoPrivateTracks)
: m_client(0)
, m_id(id)
, m_ended(false)
{
ASSERT(m_id.length());
for (size_t i = 0; i < audioPrivateTracks.size(); i++)
addTrack(audioPrivateTracks[i]);
for (size_t i = 0; i < videoPrivateTracks.size(); i++)
addTrack(videoPrivateTracks[i]);
unsigned providedTracksSize = audioPrivateTracks.size() + videoPrivateTracks.size();
unsigned tracksSize = m_audioPrivateTracks.size() + m_videoPrivateTracks.size();
// If tracks were provided and no one was added to the MediaStreamPrivate's tracks, this means
// that the tracks were all ended
if (providedTracksSize > 0 && !tracksSize)
m_ended = true;
}
void
Grid::openPredictionGrid(QString fname)
{
fstream file_ip((fname.toStdString()).c_str(), ios::in);
if (!file_ip) {
cerr << "Can't open input file " << endl;
return;
}
int x_size = 0;
int y_size = 0;
int index = 0;
int splitIndex = 0;
QString qFname = "";
string intBufferStr = "";
string line = "";
string listFname = "";
string vecIndex = "";
cout << "doing file stuff" << endl;
// get the stored size of the vector
getline(file_ip,intBufferStr);
istringstream intBuffer(intBufferStr);
intBuffer >> x_size;
getline(file_ip, intBufferStr);
istringstream intBufferTwo(intBufferStr);
intBufferTwo >> y_size;
cout << "x_size = " << x_size << endl;
cout << "y_size = " << y_size << endl;
cout << "Before reset grid" << endl;
resetGrid();
cout << "After reset grid" << endl;
int i = 1;
while(!file_ip.eof())
{
getline(file_ip,line);
cout << "Line is " << line << endl;
splitIndex = line.find_first_of(',');
vecIndex = line.substr(0,splitIndex);
listFname = line.substr(splitIndex + 1);
qFname = listFname.c_str();
istringstream buffer(vecIndex);
buffer >> index;
cout << "index = " << index << endl;
cout << "filename = " << qFname << endl;
addTrack(index % som_height, index / som_height, qFname);
}
}
void MediaStream::addTrack(PassRefPtr<MediaStreamTrack> prpTrack, ExceptionCode& ec)
{
if (!prpTrack) {
ec = TYPE_MISMATCH_ERR;
return;
}
if (addTrack(prpTrack)) {
for (auto observer = m_observers.begin(), end = m_observers.end(); observer != end; ++observer)
(*observer)->didAddOrRemoveTrack();
}
}
void SpotifySearch::browseFinished()
{
QSpotifyAlbumBrowse* browse = qobject_cast<QSpotifyAlbumBrowse*>(sender());
if(browse && !browse->busy())
{
qDebug()<<browse->tracks()->count();
for(int i = 0; i < browse->tracks()->count(); i++)
{
addTrack( browse->tracks()->at(i));
}
}
}
void DlgTagFetcher::updateStack() {
if (m_data.m_pending) {
stack->setCurrentWidget(loading_page);
return;
} else if (m_networkError == HTTPERROR) {
stack->setCurrentWidget(networkError_page);
return;
} else if (m_networkError == FTWERROR) {
stack->setCurrentWidget(generalnetworkError_page);
return;
} else if (m_data.m_results.isEmpty()) {
stack->setCurrentWidget(error_page);
return;
}
btnApply->setEnabled(true);
stack->setCurrentWidget(results_page);
results->clear();
addDivider(tr("Original tags"), results);
addTrack(m_track, -1, results);
addDivider(tr("Suggested tags"), results);
int trackIndex = 0;
foreach (const TrackPointer track, m_data.m_results) {
addTrack(track, trackIndex++, results);
}
// Find the item that was selected last time
for (int i=0 ; i<results->model()->rowCount() ; ++i) {
const QModelIndex index = results->model()->index(i, 0);
const QVariant id = index.data(Qt::UserRole);
if (!id.isNull() && id.toInt() == m_data.m_selectedResult) {
results->setCurrentIndex(index);
break;
}
}
}
int MassImport::load(ppluint8 DeviceType, ppluint32 DeviceId, ppluint8 Page, ppluint16 StartTrack)
{
this->DeviceType=DeviceType;
this->DeviceId=DeviceId;
this->Page=Page;
this->StartTrack=StartTrack;
TrackList=wm->GetTracklist(DeviceType,DeviceId,Page);
ppl6::CString Path, Filename, Pattern;
ppl6::CString MP3Path=wm->conf.DevicePath[DeviceType];
if (MP3Path.IsEmpty()) return 0;
Path=MP3Path;
Path.RTrim("/");
Path.RTrim("\\");
Path.Concatf("/%02u/%03u/",(ppluint32)(DeviceId/100),DeviceId);
Pattern.Setf("*.mp3");
ppl6::CDir Dir;
const ppl6::CDirEntry *entry;
int count=0;
QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
qApp->processEvents();
ui.treeWidget->setSortingEnabled(false);
if (Dir.Open(Path,ppl6::CDir::Sort_Filename_IgnoreCase)) {
if (wmlog) wmlog->Printf(ppl6::LOG::DEBUG,5,"CWMClient","NextMP3File",__FILE__,__LINE__,"%i Dateien vorhanden, suche nach Pattern...",Dir.Num());
while ((entry=Dir.GetNextPattern(Pattern,true))) {
Filename=entry->Filename;
// Der Dateiname darf nicht mit drei Ziffern und Bindestrich beginnen
if (!Filename.PregMatch("/^[0-9]{3}\\-.*/")) {
// Muss aber mit .mp3 enden
if (Filename.PregMatch("/^.*\\.mp3$/i")) {
//printf ("%s\n",(const char*)Filename);
addTrack(entry->File);
count++;
}
}
}
}
ui.treeWidget->sortByColumn(0,Qt::AscendingOrder);
ui.treeWidget->setSortingEnabled(true);
QApplication::restoreOverrideCursor();
if (count) return 1;
QMessageBox::information(this, tr("WinMusik: Notice"),
tr("There are no tracks to import"));
return 0;
}
bool VideoDecoder::addStreamFileTrack(const Common::String &baseName) {
// Only allow adding external tracks if a video is already loaded
if (!isVideoLoaded())
return false;
StreamFileAudioTrack *track = new StreamFileAudioTrack();
bool result = track->loadFromFile(baseName);
if (result)
addTrack(track);
return result;
}
void Playlist::appendList( const QList<QUrl> urls, PlaylistItem* after )
{
qDebug() << __FUNCTION__;
int droppedUrlCnt = urls.size();
for(int i = droppedUrlCnt-1; i > -1 ; i--) {
QString localPath = urls[i].toLocalFile();
QFileInfo fileInfo(localPath);
if(fileInfo.isFile()) {
// file
addTrack( urls[i], after );
}
else
if(fileInfo.isDir()) {
// directory
if(fileInfo.isDir()) {
// directory
QStringList filters;
filters << "*.mp3" << "*.ogg" << "*.wav";
QDirIterator it(localPath,
filters,
QDir::Files|QDir::NoSymLinks|QDir::NoDotAndDotDot,
QDirIterator::Subdirectories);
while(it.hasNext()) {
it.next();
addTrack("file:///" + it.filePath(), after );
}
}
}
else {
// none
}
}
checkCurrentItem();
}
TEST_F( DeviceFs, PartialAlbumRemoval )
{
ml->discover( mock::FileSystemFactory::Root );
bool discovered = cbMock->waitDiscovery();
ASSERT_TRUE( discovered );
{
auto album = ml->createAlbum( "album" );
auto media = ml->media( mock::FileSystemFactory::SubFolder + "subfile.mp4" );
auto media2 = ml->media( RemovableDeviceMountpoint + "removablefile2.mp3" );
auto newArtist = ml->createArtist( "artist" );
album->addTrack( std::static_pointer_cast<Media>( media ), 1, 1, newArtist->id(), nullptr );
album->addTrack( std::static_pointer_cast<Media>( media2 ), 2, 1, newArtist->id(), nullptr );
album->setAlbumArtist( newArtist );
newArtist->updateNbTrack( 2 );
newArtist->addMedia( static_cast<Media&>( *media ) );
newArtist->addMedia( static_cast<Media&>( *media2 ) );
}
auto albums = ml->albums( nullptr )->all();
ASSERT_EQ( 1u, albums.size() );
auto artists = ml->artists( true, nullptr )->all();
ASSERT_EQ( 1u, artists.size() );
auto artist = artists[0];
ASSERT_EQ( 2u, artist->tracks( nullptr )->count() );
auto device = fsMock->removeDevice( RemovableDeviceUuid );
Reload();
albums = ml->albums( nullptr )->all();
ASSERT_EQ( 1u, albums.size() );
artists = ml->artists( true, nullptr )->all();
ASSERT_EQ( 1u, artists.size() );
ASSERT_EQ( 1u, albums[0]->tracks( nullptr )->count() );
ASSERT_EQ( 1u, artists[0]->tracks( nullptr )->count() );
}
AudioController::AudioController(QObject *parent):
QObject(parent),
m_playList()
{
addTrack("Best_of_Times_Kyle_Gabler");
addTrack("Atrox_OST-Track_1");
addTrack("Atrox_OST-Track_2");
addTrack("Atrox_OST-Track_3");
addTrack("Atrox_OST-Track_5");
addTrack("Audiomachine-Devils_Tower");
}
void EntityManager::createTrack(char* path, btTransform &trans)
{
btScalar mass = btScalar(0.f);
Track* trk = new Track();
trk->initRenderObject(path);
btCollisionShape* triMesh = sFactory.createStaticTriangleMesh(trk->renderObject);
trk->initPhysicsObject(triMesh, mass, trans);
trk->lowestPoint();
addTrack(trk);
Physics::Inst()->addEntity(*trk);
}
bool DXADecoder::loadStream(Common::SeekableReadStream *stream) {
close();
uint32 tag = stream->readUint32BE();
if (tag != MKTAG('D','E','X','A')) {
close();
return false;
}
DXAVideoTrack *track = new DXAVideoTrack(stream);
addTrack(track);
readSoundData(stream);
track->setFrameStartPos();
return true;
}
TrackEditor::TrackEditor(QList<Track> *tracks, QWidget *parent)
: QDialog(parent)
{
this->tracks = tracks;
//视图控件
tableWidget = new QTableWidget(tracks->count(), 2);
//设置委托
tableWidget->setItemDelegate(new TrackDelegate(1));
//设置视图列头
tableWidget->setHorizontalHeaderLabels(
QStringList() << tr("Track") << tr("Duration"));
//初始化视图内容
for (int row = 0; row < tracks->count(); ++row) {
Track track = tracks->at(row);
QTableWidgetItem *item0 = new QTableWidgetItem(track.title);
//设置第0列中所有项
tableWidget->setItem(row, 0, item0);
QTableWidgetItem *item1
= new QTableWidgetItem(QString::number(track.duration));
item1->setTextAlignment(Qt::AlignRight);
//设置第1列所有项
tableWidget->setItem(row, 1, item1);
}
//根据委托的SizeHint，重新设置视图大小
tableWidget->resizeColumnToContents(0);
buttonBox = new QDialogButtonBox(QDialogButtonBox::Ok
| QDialogButtonBox::Cancel);
QPushButton *addTrackButton = buttonBox->addButton(tr("&Add Track"),
QDialogButtonBox::ActionRole);
connect(addTrackButton, SIGNAL(clicked()), this, SLOT(addTrack()));
connect(buttonBox, SIGNAL(accepted()), this, SLOT(accept()));
connect(buttonBox, SIGNAL(rejected()), this, SLOT(reject()));
QVBoxLayout *mainLayout = new QVBoxLayout;
mainLayout->addWidget(tableWidget);
mainLayout->addWidget(buttonBox);
setLayout(mainLayout);
setWindowTitle(tr("Track Editor"));
}
void TrackView::read(Xml& xml)/*{{{*/
{
for (;;)
{
Xml::Token token = xml.parse();
const QString& tag = xml.s1();
switch (token)
{
case Xml::Error:
case Xml::End:
return;
case Xml::TagStart:
if(tag == "name")
{
_name = xml.parse1();
}
else if(tag == "comment")
{
_comment = xml.parse1();
}
else if(tag == "selected")
{
_selected = (bool)xml.parseInt();
}
else if (tag == "vtrack")
{
Track* t = song->findTrack(xml.parse1());
if (t)
{
//printf("TrackView::read() Adding track\n");
addTrack(t);
}
}
break;
case Xml::Attribut:
break;
case Xml::TagEnd:
if(tag == "trackview")
return;
default:
break;
}
}
}/*}}}*/
void SpotifySearch::resultsChanged()
{
qDebug() << _search->trackResults()->count()<< " COUNT!!";
if(_search->trackResults()->count() > 0)
{
for(int i = 0; i < _search->trackResults()->count(); i++)
{
addTrack(_search->trackResults()->at(i));
}
for(int i= 0; i < _search->albums()->count(); i++)
{
std::shared_ptr<QSpotifyAlbum> album = _search->albums()->at(i);
QSpotifyAlbumBrowse* browse = album->browse();
connect(browse, SIGNAL(busyChanged()), this, SLOT(browseFinished()));
}
}
}
void CTournamentBase::fillTournamentGUI() {
if (m_bNetClient) return;
m_pName->setText(m_pTournament?m_pTournament->getName():L"new tournament");
if (m_pTournament)
for (u32 i=0; i<m_pTournament->getRaceCount(); i++) {
CTournamentRaceGUI *pRace=new CTournamentRaceGUI(m_pDevice,m_lRaces.getSize(),m_pRaceTab,!m_bNetClient);
pRace->setTrack(m_pTournament->getRace(i)->getTrack());
pRace->setLaps(m_pTournament->getRace(i)->getLaps());
m_lRaces.push_back(pRace);
addTrack(i);
trackChanged(i,stringc(m_pTournament->getRace(i)->getTrack()).c_str());
lapsChanged(i,m_pTournament->getRace(i)->getLaps());
}
m_pRaceListButtons->setRelativePosition(position2di(5,5+m_lRaces.getSize()*25));
if (m_lRaces.getSize()>=20) m_pRaceListButtons->setVisible(false);
}
bool CelDecoder::loadStream(Common::SeekableReadStream *stream) {
close();
/* uint32 frameSize = */ stream->readUint32LE();
uint16 frameType = stream->readUint16LE();
// Check FLC magic number
if (frameType != 0xAF12) {
warning("FlicDecoder::loadStream(): attempted to load non-FLC data (type = 0x%04X)", frameType);
return false;
}
uint16 frameCount = stream->readUint16LE();
uint16 width = stream->readUint16LE();
uint16 height = stream->readUint16LE();
uint16 colorDepth = stream->readUint16LE();
if (colorDepth != 8) {
warning("FlicDecoder::loadStream(): attempted to load an FLC with a palette of color depth %d. Only 8-bit color palettes are supported", colorDepth);
return false;
}
addTrack(new CelVideoTrack(stream, frameCount, width, height));
return true;
}
bool ConvertXml::endElement( const QString&, const QString&,
const QString& qName)
{
QString Str;
if (qName == "actual-notes") {
stAno = stCha;
} else if (qName == "alter") {
stAlt = stCha;
} else if (qName == "attributes") {
// update this bar's attributes
if (trk) {
trk->bars()[bar-1].time1=stBts.toInt();
trk->bars()[bar-1].time2=stBtt.toInt();
trk->bars()[bar-1].keysig=stFif.toInt();
}
} else if (qName == "backup") {
tStartCur = -1;
tEndCur -= stDur.toInt() * 120 / iDiv;
} else if (qName == "beats") {
stBts = stCha;
} else if (qName == "beat-type") {
stBtt = stCha;
} else if (qName == "chord") {
stCho = TRUE;
} else if (qName == "creator") {
stCrt = stCha;
} else if (qName == "divisions") {
stDiv = stCha;
iDiv = stDiv.toInt();
if (iDiv <= 0) {
qDebug() << "illegal divisions value: " << stDiv;
}
} else if (qName == "dot") {
stDts++;
} else if (qName == "duration") {
stDur = stCha;
} else if (qName == "encoder") {
stEnc = stCha;
} else if (qName == "fifths") {
stFif = stCha;
} else if (qName == "forward") {
tStartCur = -1;
tEndCur += stDur.toInt() * 120 / iDiv;
} else if (qName == "fret") {
stFrt = stCha;
} else if (qName == "identification") {
song->info["TITLE"] = stTtl;
song->info["ARTIST"] = stCrt;
song->info["TRANSCRIBER"] = stEnc;
song->info["COMMENTS"] = "";
} else if (qName == "measure") {
// forward to end of track in case of incomplete last voice
int td = trk->trackDuration();
if (tEndCur < td) {
tEndCur = td;
x = trk->c.size();
}
} else if (qName == "midi-bank") {
stPmb = stCha;
} else if (qName == "midi-channel") {
stPmc = stCha;
} else if (qName == "midi-program") {
stPmp = stCha;
} else if (qName == "normal-notes") {
stNno = stCha;
} else if (qName == "note") {
return addNote();
} else if (qName == "octave") {
stOct = stCha;
} else if (qName == "part") {
trk = NULL;
} else if (qName == "part-name") {
stPnm = stCha;
} else if (qName == "rest") {
stRst = TRUE;
} else if (qName == "score-part") {
bool res = addTrack();
// re-init score part specific variables
initStScorePart();
return res;
} else if (qName == "score-timewise") {
reportError("not supported: score-timewise");
return false;
} else if (qName == "staff-lines") {
stPtn = stCha;
if (trk) {
int nStr = stPtn.toInt();
if ((nStr < 1) || (nStr > MAX_STRINGS))
nStr = MAX_STRINGS;
trk->string = nStr;
}
} else if (qName == "staff-tuning") {
if (trk) {
int iPtl = stPtl.toInt();
int iPto = stPto.toInt();
// LVIFIX: Check max_strings
trk->tune[iPtl - 1]
= accSt.sao2Pitch(stPts, 0 /* LVIFIX */, iPto);
}
} else if (qName == "step") {
stStp = stCha;
} else if (qName == "string") {
stStr = stCha;
} else if (qName == "tuning-step") {
stPts = stCha;
} else if (qName == "tuning-octave") {
stPto = stCha;
} else if (qName == "type") {
stTyp = stCha;
} else if (qName == "work-title") {
stTtl = stCha;
// following elements are explicitly ignored, usually because sub-
// and superelements handle all the work, sometimes because features
// are not supported by KGuitar and sometimes they are
// simply not necessary
} else if (
qName == "accidental-mark" // not supported by KG
|| qName == "articulations"
// LVIFIX: add more ...
|| qName == "work" // not supported by KG
|| qName == "work-number" // not supported by KG
// || qName == ""
) {
} else {
// LVIFIX: define what to do, e.g. silently ignore unknown
// elements, or report these as warning
// for the time being, the last option is chosen
Str = "skipping <" + qName + ">";
reportWarning(Str);
// ignore
}
return TRUE;
}
void AVIDecoder::handleStreamHeader(uint32 size) {
AVIStreamHeader sHeader;
sHeader.size = size;
sHeader.streamType = _fileStream->readUint32BE();
if (sHeader.streamType == ID_MIDS || sHeader.streamType == ID_TXTS)
error("Unhandled MIDI/Text stream");
sHeader.streamHandler = _fileStream->readUint32BE();
sHeader.flags = _fileStream->readUint32LE();
sHeader.priority = _fileStream->readUint16LE();
sHeader.language = _fileStream->readUint16LE();
sHeader.initialFrames = _fileStream->readUint32LE();
sHeader.scale = _fileStream->readUint32LE();
sHeader.rate = _fileStream->readUint32LE();
sHeader.start = _fileStream->readUint32LE();
sHeader.length = _fileStream->readUint32LE();
sHeader.bufferSize = _fileStream->readUint32LE();
sHeader.quality = _fileStream->readUint32LE();
sHeader.sampleSize = _fileStream->readUint32LE();
_fileStream->skip(sHeader.size - 48); // Skip over the remainder of the chunk (frame)
if (_fileStream->readUint32BE() != ID_STRF)
error("Could not find STRF tag");
uint32 strfSize = _fileStream->readUint32LE();
uint32 startPos = _fileStream->pos();
if (sHeader.streamType == ID_VIDS) {
if (_frameRateOverride != 0) {
sHeader.rate = _frameRateOverride.getNumerator();
sHeader.scale = _frameRateOverride.getDenominator();
}
BitmapInfoHeader bmInfo;
bmInfo.size = _fileStream->readUint32LE();
bmInfo.width = _fileStream->readUint32LE();
bmInfo.height = _fileStream->readUint32LE();
bmInfo.planes = _fileStream->readUint16LE();
bmInfo.bitCount = _fileStream->readUint16LE();
bmInfo.compression = _fileStream->readUint32BE();
bmInfo.sizeImage = _fileStream->readUint32LE();
bmInfo.xPelsPerMeter = _fileStream->readUint32LE();
bmInfo.yPelsPerMeter = _fileStream->readUint32LE();
bmInfo.clrUsed = _fileStream->readUint32LE();
bmInfo.clrImportant = _fileStream->readUint32LE();
if (bmInfo.clrUsed == 0)
bmInfo.clrUsed = 256;
if (sHeader.streamHandler == 0)
sHeader.streamHandler = bmInfo.compression;
byte *initialPalette = 0;
if (bmInfo.bitCount == 8) {
initialPalette = new byte[256 * 3];
memset(initialPalette, 0, 256 * 3);
byte *palette = initialPalette;
for (uint32 i = 0; i < bmInfo.clrUsed; i++) {
palette[i * 3 + 2] = _fileStream->readByte();
palette[i * 3 + 1] = _fileStream->readByte();
palette[i * 3] = _fileStream->readByte();
_fileStream->readByte();
}
}
addTrack(new AVIVideoTrack(_header.totalFrames, sHeader, bmInfo, initialPalette));
} else if (sHeader.streamType == ID_AUDS) {
PCMWaveFormat wvInfo;
wvInfo.tag = _fileStream->readUint16LE();
wvInfo.channels = _fileStream->readUint16LE();
wvInfo.samplesPerSec = _fileStream->readUint32LE();
wvInfo.avgBytesPerSec = _fileStream->readUint32LE();
wvInfo.blockAlign = _fileStream->readUint16LE();
wvInfo.size = _fileStream->readUint16LE();
// AVI seems to treat the sampleSize as including the second
// channel as well, so divide for our sake.
if (wvInfo.channels == 2)
sHeader.sampleSize /= 2;
addTrack(new AVIAudioTrack(sHeader, wvInfo, _soundType));
}
// Ensure that we're at the end of the chunk
_fileStream->seek(startPos + strfSize);
}
MainWindow::MainWindow(QWidget *parent) : QMainWindow(parent), ui(new Ui::MainWindow)
{
m_iMeasures = 100;
m_bDialogOpen = false;
m_bModified = false;
m_sCurrentPath = "";
m_sCategoryPath = "";
m_pUndoStack = new QUndoStack(this);
ui->setupUi(this);
addAction( ui->actionNew );
addAction( ui->actionOpen );
addAction( ui->actionSave );
addAction( ui->actionSave_As );
addAction( ui->actionImport );
addAction( ui->actionExport );
addAction( ui->quit );
addAction( ui->actionUndo );
addAction( ui->actionRedo );
addAction( ui->actionCopy_Clip );
addAction( ui->actionPaste_Clip );
addAction( ui->actionAdd_Track );
connect( ui->menuFile, SIGNAL( aboutToShow() ), SLOT( on_menu_aboutToShow() ) );
connect( ui->menuEdit, SIGNAL( aboutToShow() ), SLOT( on_menu_aboutToShow() ) );
m_pScene = new QGraphicsScene( this );
ui->graphicsView->setScene( m_pScene );
m_pTimeline = new TimelineItem();
m_pScene->addItem( m_pTimeline );
// Get settings
bool initOpenFailed = true;
QSettings settings("jeremyabel.com", "Prism");
if ( settings.status() == QSettings::NoError )
{
if ( settings.contains("path") )
{
m_pCategoryData = new CategoryData();
m_pImageData = new ImageData();
m_sCurrentPath = settings.value("path").toString();
qDebug() << " Current path:" << m_sCurrentPath;
// Attempt to load last file
QList<TrackModel*> loadedTracks;
if ( FileManager::open( m_sCurrentPath, &loadedTracks, m_pCategoryData, m_pImageData ) )
{
initOpenFailed = false;
// Add track items
for ( int i = 0; i < loadedTracks.size(); i++ )
addTrack( loadedTracks[i] );
m_bModified = false;
ui->statusBar->showMessage("Loaded " + QString::number(loadedTracks.size()) + " track(s) " + "from " + m_sCurrentPath + ".", 10000 );
}
else
{
// Reset saved path if we have a problem opening this one
qDebug() << "Previous file could not be opened... resetting.";
settings.setValue("path", "");
}
}
}
// Start with new document if we can't open the old one
if ( initOpenFailed )
{
qDebug() << "No previous file found...";
m_pCategoryData = new CategoryData();
m_pImageData = new ImageData();
// Add one new track
TrackModel* pTrackModel = new TrackModel( "track 1", QColor(Qt::red) );
addTrack( pTrackModel );
ui->statusBar->showMessage("");
}
on_timeZoomSlider_valueChanged( 500 );
}
bool SmackerDecoder::loadStream(Common::SeekableReadStream *stream) {
close();
_fileStream = stream;
// Read in the Smacker header
_header.signature = _fileStream->readUint32BE();
if (_header.signature != MKTAG('S', 'M', 'K', '2') && _header.signature != MKTAG('S', 'M', 'K', '4'))
return false;
uint32 width = _fileStream->readUint32LE();
uint32 height = _fileStream->readUint32LE();
uint32 frameCount = _fileStream->readUint32LE();
int32 frameDelay = _fileStream->readSint32LE();
// frame rate contains 2 digits after the comma, so 1497 is actually 14.97 fps
Common::Rational frameRate;
if (frameDelay > 0)
frameRate = Common::Rational(1000, frameDelay);
else if (frameDelay < 0)
frameRate = Common::Rational(100000, -frameDelay);
else
frameRate = 1000;
// Flags are determined by which bit is set, which can be one of the following:
// 0 - set to 1 if file contains a ring frame.
// 1 - set to 1 if file is Y-interlaced
// 2 - set to 1 if file is Y-doubled
// If bits 1 or 2 are set, the frame should be scaled to twice its height
// before it is displayed.
_header.flags = _fileStream->readUint32LE();
SmackerVideoTrack *videoTrack = createVideoTrack(width, height, frameCount, frameRate, _header.flags, _header.signature);
addTrack(videoTrack);
// TODO: should we do any extra processing for Smacker files with ring frames?
// TODO: should we do any extra processing for Y-doubled videos? Are they the
// same as Y-interlaced videos?
uint32 i;
for (i = 0; i < 7; ++i)
_header.audioSize[i] = _fileStream->readUint32LE();
_header.treesSize = _fileStream->readUint32LE();
_header.mMapSize = _fileStream->readUint32LE();
_header.mClrSize = _fileStream->readUint32LE();
_header.fullSize = _fileStream->readUint32LE();
_header.typeSize = _fileStream->readUint32LE();
for (i = 0; i < 7; ++i) {
// AudioRate - Frequency and format information for each sound track, up to 7 audio tracks.
// The 32 constituent bits have the following meaning:
// * bit 31 - indicates Huffman + DPCM compression
// * bit 30 - indicates that audio data is present for this track
// * bit 29 - 1 = 16-bit audio; 0 = 8-bit audio
// * bit 28 - 1 = stereo audio; 0 = mono audio
// * bit 27 - indicates Bink RDFT compression
// * bit 26 - indicates Bink DCT compression
// * bits 25-24 - unused
// * bits 23-0 - audio sample rate
uint32 audioInfo = _fileStream->readUint32LE();
_header.audioInfo[i].hasAudio = audioInfo & 0x40000000;
_header.audioInfo[i].is16Bits = audioInfo & 0x20000000;
_header.audioInfo[i].isStereo = audioInfo & 0x10000000;
_header.audioInfo[i].sampleRate = audioInfo & 0xFFFFFF;
if (audioInfo & 0x8000000)
_header.audioInfo[i].compression = kCompressionRDFT;
else if (audioInfo & 0x4000000)
_header.audioInfo[i].compression = kCompressionDCT;
else if (audioInfo & 0x80000000)
_header.audioInfo[i].compression = kCompressionDPCM;
else
_header.audioInfo[i].compression = kCompressionNone;
if (_header.audioInfo[i].hasAudio) {
if (_header.audioInfo[i].compression == kCompressionRDFT || _header.audioInfo[i].compression == kCompressionDCT)
warning("Unhandled Smacker v2 audio compression");
if (i == 0)
addTrack(new SmackerAudioTrack(_header.audioInfo[i], _soundType));
}
}
_header.dummy = _fileStream->readUint32LE();
_frameSizes = new uint32[frameCount];
for (i = 0; i < frameCount; ++i)
_frameSizes[i] = _fileStream->readUint32LE();
_frameTypes = new byte[frameCount];
for (i = 0; i < frameCount; ++i)
_frameTypes[i] = _fileStream->readByte();
byte *huffmanTrees = (byte *) malloc(_header.treesSize);
_fileStream->read(huffmanTrees, _header.treesSize);
Common::BitStream8LSB bs(new Common::MemoryReadStream(huffmanTrees, _header.treesSize, DisposeAfterUse::YES), true);
videoTrack->readTrees(bs, _header.mMapSize, _header.mClrSize, _header.fullSize, _header.typeSize);
_firstFrameStart = _fileStream->pos();
return true;
}
void Playlist::load()
{
m_bLoadingState = true;
int lastIndex = 0;
setModelHeaders();
QString fName = m_Settings->appPath();
fName += QString::number(m_Hash);
if(QFile::exists(fName)) {
QSettings sfile(fName, QSettings::IniFormat);
// Playlist data: library id/name, etc.
sfile.beginGroup("Playlist");
switch(m_listType) {
case PlaylistWidget::Search:
m_sSearch = sfile.value("strSearch").toString();
m_Parser->setSearchStr(m_sSearch);
m_Parser->setOffset(sfile.value("offset").toInt());
m_Parser->setMore(sfile.value("more").toBool());
m_Parser->setReqType(0);
m_listWidget->setSearchStr(m_sSearch);
break;
case PlaylistWidget::AudioLib:
setLibId(sfile.value("libraryId").toString(), "0");
m_LibraryName = sfile.value("libraryName").toString();
m_listWidget->setLibraryName(m_LibraryName);
m_Parser->setReqType(1);
break;
case PlaylistWidget::Suggestions:
m_Parser->setOffset(sfile.value("offset").toInt());
m_Parser->setMore(sfile.value("more").toBool());
m_Parser->setReqType(2);
break;
case PlaylistWidget::DbSearch:
m_sSearch = sfile.value("strSearch").toString();
m_listWidget->setSearchStr(m_sSearch);
break;
}
lastIndex = sfile.value("last_track").toInt();
sfile.endGroup();
// Tracks data
int size = sfile.beginReadArray("Tracks");
for(int i = 0; i < size; i++) {
sfile.setArrayIndex(i);
Track *t = new Track(this);
t->setArtist(sfile.value("artist").toString());
t->setTitle(sfile.value("title").toString());
t->setAlbum(sfile.value("album").toString());
t->setUrl(sfile.value("url").toString());
t->setDuration(sfile.value("duration").toString());
t->setLenght(sfile.value("lenght").toInt());
t->setAid(sfile.value("aid").toString());
t->setOid(sfile.value("oid").toString());
t->setHash(sfile.value("hash").toString());
t->setDelHash(sfile.value("delHash").toString());
t->setBitrate(sfile.value("bitrate").toInt());
t->setMetaArtist(sfile.value("metaArtist").toString());
t->setMetaTitle(sfile.value("metaTitle").toString());
t->setMetaAlbum(sfile.value("metaAlbum").toString());
t->setMetaLoaded(sfile.value("meta").toBool());
addTrack(t);
connect(t, SIGNAL(removeMe()), SLOT(onTrackSelfRemove()));
}
//fixme
if(lastIndex < 0)
lastIndex = 0;
if(!m_tList.isEmpty()) {
if(m_tList.size() > 0 && m_tList.size() >= lastIndex)
m_LastTrack = m_tList.at(lastIndex);
else
m_LastTrack = m_tList.first();
} else {
m_LastTrack = 0;
}
sfile.endArray();
}
m_bLoadingState = false;
m_listWidget->setActiveIndex(m_ProxyModel->index(lastIndex, 0));
}
