#include "dvdwizardvob.h"
#include "kthumb.h"
#include "timecode.h"
+#include "cliptranscode.h"
#include <mlt++/Mlt.h>
#include <QDomDocument>
#include <QTreeWidgetItem>
#include <QHeaderView>
+#include <unistd.h>
-DvdWizardVob::DvdWizardVob(const QString &profile, QWidget *parent) :
- QWizardPage(parent)
+DvdTreeWidget::DvdTreeWidget(QWidget *parent) :
+ QTreeWidget(parent)
+{
+ setAcceptDrops(true);
+}
+
+void DvdTreeWidget::dragEnterEvent(QDragEnterEvent * event ) {
+ if (event->mimeData()->hasUrls()) {
+ event->setDropAction(Qt::CopyAction);
+ event->setAccepted(true);
+ }
+ else QTreeWidget::dragEnterEvent(event);
+}
+
+void DvdTreeWidget::dragMoveEvent(QDragMoveEvent * event) {
+ event->acceptProposedAction();
+}
+
+void DvdTreeWidget::mouseDoubleClickEvent( QMouseEvent * )
+{
+ emit addNewClip();
+}
+
+void DvdTreeWidget::dropEvent(QDropEvent * event ) {
+ QList<QUrl> clips = event->mimeData()->urls();
+ event->accept();
+ emit addClips(clips);
+}
+
+DvdWizardVob::DvdWizardVob(QWidget *parent) :
+ QWizardPage(parent),
+ m_installCheck(true)
{
m_view.setupUi(this);
- m_view.intro_vob->setEnabled(false);
- m_view.intro_vob->setFilter("video/mpeg");
- m_view.button_add->setIcon(KIcon("document-new"));
- m_view.button_delete->setIcon(KIcon("edit-delete"));
+ m_view.button_add->setIcon(KIcon("list-add"));
+ m_view.button_delete->setIcon(KIcon("list-remove"));
m_view.button_up->setIcon(KIcon("go-up"));
m_view.button_down->setIcon(KIcon("go-down"));
- connect(m_view.use_intro, SIGNAL(toggled(bool)), m_view.intro_vob, SLOT(setEnabled(bool)));
+ m_vobList = new DvdTreeWidget(this);
+ QVBoxLayout *lay1 = new QVBoxLayout;
+ lay1->addWidget(m_vobList);
+ m_view.list_frame->setLayout(lay1);
+ m_vobList->setColumnCount(3);
+ m_vobList->setHeaderHidden(true);
+
+ connect(m_vobList, SIGNAL(addClips(QList<QUrl>)), this, SLOT(slotAddVobList(QList<QUrl>)));
+ connect(m_vobList, SIGNAL(addNewClip()), this, SLOT(slotAddVobFile()));
connect(m_view.button_add, SIGNAL(clicked()), this, SLOT(slotAddVobFile()));
connect(m_view.button_delete, SIGNAL(clicked()), this, SLOT(slotDeleteVobFile()));
connect(m_view.button_up, SIGNAL(clicked()), this, SLOT(slotItemUp()));
connect(m_view.button_down, SIGNAL(clicked()), this, SLOT(slotItemDown()));
- connect(m_view.vobs_list, SIGNAL(itemSelectionChanged()), this, SLOT(slotCheckVobList()));
+ connect(m_vobList, SIGNAL(itemSelectionChanged()), this, SLOT(slotCheckVobList()));
- m_view.vobs_list->setIconSize(QSize(60, 45));
-
- if (KStandardDirs::findExe("dvdauthor").isEmpty()) m_errorMessage.append(i18n("<strong>Program %1 is required for the DVD wizard.</strong>", i18n("dvdauthor")));
- if (KStandardDirs::findExe("mkisofs").isEmpty() && KStandardDirs::findExe("genisoimage").isEmpty()) m_errorMessage.append(i18n("<strong>Program %1 or %2 is required for the DVD wizard.</strong>", i18n("mkisofs"), i18n("genisoimage")));
- if (m_errorMessage.isEmpty()) m_view.error_message->setVisible(false);
- else m_view.error_message->setText(m_errorMessage);
+ m_vobList->setIconSize(QSize(60, 45));
+
+ QString errorMessage;
+ if (KStandardDirs::findExe("dvdauthor").isEmpty()) errorMessage.append(i18n("<strong>Program %1 is required for the DVD wizard.</strong>", i18n("dvdauthor")));
+ if (KStandardDirs::findExe("mkisofs").isEmpty() && KStandardDirs::findExe("genisoimage").isEmpty()) errorMessage.append(i18n("<strong>Program %1 or %2 is required for the DVD wizard.</strong>", i18n("mkisofs"), i18n("genisoimage")));
+ if (!errorMessage.isEmpty()) {
+ m_view.button_add->setEnabled(false);
+ m_view.dvd_profile->setEnabled(false);
+ }
m_view.dvd_profile->addItems(QStringList() << i18n("PAL 4:3") << i18n("PAL 16:9") << i18n("NTSC 4:3") << i18n("NTSC 16:9"));
- if (profile == "dv_pal_wide") m_view.dvd_profile->setCurrentIndex(1);
- else if (profile == "dv_ntsc") m_view.dvd_profile->setCurrentIndex(2);
- else if (profile == "dv_ntsc_wide") m_view.dvd_profile->setCurrentIndex(3);
- connect(m_view.dvd_profile, SIGNAL(activated(int)), this, SLOT(changeFormat()));
connect(m_view.dvd_profile, SIGNAL(activated(int)), this, SLOT(slotCheckProfiles()));
- m_view.vobs_list->header()->setStretchLastSection(false);
- m_view.vobs_list->header()->setResizeMode(0, QHeaderView::Stretch);
- m_view.vobs_list->header()->setResizeMode(1, QHeaderView::Custom);
- m_view.vobs_list->header()->setResizeMode(2, QHeaderView::Custom);
+ m_vobList->header()->setStretchLastSection(false);
+ m_vobList->header()->setResizeMode(0, QHeaderView::Stretch);
+ m_vobList->header()->setResizeMode(1, QHeaderView::Custom);
+ m_vobList->header()->setResizeMode(2, QHeaderView::Custom);
m_capacityBar = new KCapacityBar(KCapacityBar::DrawTextInline, this);
QHBoxLayout *lay = new QHBoxLayout;
lay->addWidget(m_capacityBar);
m_view.size_box->setLayout(lay);
- m_view.vobs_list->setItemDelegate(new DvdViewDelegate(m_view.vobs_list));
+ m_vobList->setItemDelegate(new DvdViewDelegate(m_vobList));
+ m_transcodeAction = new QAction(i18n("Transcode"), this);
+ connect(m_transcodeAction, SIGNAL(triggered()), this, SLOT(slotTranscodeFiles()));
#if KDE_IS_VERSION(4,7,0)
m_warnMessage = new KMessageWidget;
- m_warnMessage->setText(i18n("Conflicting video standards, check DVD profile and clips"));
- m_warnMessage->setMessageType(KMessageWidget::Warning);
+ m_warnMessage->setCloseButtonVisible(false);
QGridLayout *s = static_cast <QGridLayout*> (layout());
- s->addWidget(m_warnMessage, 3, 0, 1, -1);
- m_warnMessage->hide();
+ s->addWidget(m_warnMessage, 2, 0, 1, -1);
+ if (!errorMessage.isEmpty()) {
+ m_warnMessage->setMessageType(KMessageWidget::Error);
+ m_warnMessage->setText(errorMessage);
+ m_installCheck = false;
+ }else {
+ m_warnMessage->setMessageType(KMessageWidget::Warning);
+ m_warnMessage->setText(i18n("Your clips do not match selected DVD format, transcoding required."));
+ m_warnMessage->addAction(m_transcodeAction);
+ m_warnMessage->hide();
+ }
+ m_view.button_transcode->setHidden(true);
+#else
+ m_view.button_transcode->setDefaultAction(m_transcodeAction);
+ m_view.button_transcode->setEnabled(false);
+ if (!errorMessage.isEmpty()) {
+ m_view.error_message->setText(errorMessage);
+ m_installCheck = false;
+ }
#endif
slotCheckVobList();
void DvdWizardVob::slotCheckProfiles()
{
-#if KDE_IS_VERSION(4,7,0)
bool conflict = false;
int comboProfile = m_view.dvd_profile->currentIndex();
- for (int i = 0; i < m_view.vobs_list->topLevelItemCount(); i++) {
- QTreeWidgetItem *item = m_view.vobs_list->topLevelItem(i);
+ for (int i = 0; i < m_vobList->topLevelItemCount(); ++i) {
+ QTreeWidgetItem *item = m_vobList->topLevelItem(i);
if (item->data(0, Qt::UserRole + 1).toInt() != comboProfile) {
- conflict = true;
- break;
- }
+ conflict = true;
+ break;
+ }
}
-
+ m_transcodeAction->setEnabled(conflict);
if (conflict) {
- m_warnMessage->animatedShow();
+ showProfileError();
}
- else m_warnMessage->animatedHide();
+ else {
+#if KDE_IS_VERSION(4,7,0)
+ m_warnMessage->animatedHide();
+#else
+ if (m_installCheck) m_view.error_message->setVisible(false);
#endif
+ }
+}
+
+void DvdWizardVob::slotAddVobList(const QList<QUrl> &list)
+{
+ foreach (const QUrl &url, list) {
+ slotAddVobFile(KUrl(url), QString(), false);
+ }
+ slotCheckVobList();
+ slotCheckProfiles();
}
-void DvdWizardVob::slotAddVobFile(KUrl url, const QString &chapters)
+void DvdWizardVob::slotAddVobFile(KUrl url, const QString &chapters, bool checkFormats)
{
if (url.isEmpty()) url = KFileDialog::getOpenUrl(KUrl("kfiledialog:///projectfolder"), "video/mpeg", this, i18n("Add new video file"));
if (url.isEmpty()) return;
Mlt::Profile profile;
profile.set_explicit(false);
- QTreeWidgetItem *item = new QTreeWidgetItem(m_view.vobs_list, QStringList() << url.path() << QString() << KIO::convertSize(fileSize));
- item->setData(0, Qt::UserRole, fileSize);
+ QTreeWidgetItem *item = new QTreeWidgetItem(m_vobList, QStringList() << url.path() << QString() << KIO::convertSize(fileSize));
+ item->setData(2, Qt::UserRole, fileSize);
item->setData(0, Qt::DecorationRole, KIcon("video-x-generic").pixmap(60, 45));
item->setToolTip(0, url.path());
-
- Mlt::Producer *producer = new Mlt::Producer(profile, url.path().toUtf8().data());
+
+ QString resource = url.path();
+ resource.prepend("avformat:");
+ Mlt::Producer *producer = new Mlt::Producer(profile, resource.toUtf8().data());
if (producer && producer->is_valid() && !producer->is_blank()) {
- //Mlt::Frame *frame = producer->get_frame();
- //delete frame;
- profile.from_producer(*producer);
+ //Mlt::Frame *frame = producer->get_frame();
+ //delete frame;
+ profile.from_producer(*producer);
int width = 45.0 * profile.dar();
int swidth = 45.0 * profile.width() / profile.height();
if (width % 2 == 1) width++;
- item->setData(0, Qt::DecorationRole, QPixmap::fromImage(KThumb::getFrame(producer, 0, swidth, width, 45)));
+ item->setData(0, Qt::DecorationRole, QPixmap::fromImage(KThumb::getFrame(producer, 0, swidth, width, 45)));
int playTime = producer->get_playtime();
item->setText(1, Timecode::getStringTimecode(playTime, profile.fps()));
item->setData(1, Qt::UserRole, playTime);
- int standard = -1;
- int aspect = profile.dar() * 100;
- if (profile.height() == 576) {
- if (aspect > 150) standard = 1;
- else standard = 0;
- }
- else if (profile.height() == 480) {
- if (aspect > 150) standard = 3;
- else standard = 2;
- }
- QString standardName;
- switch (standard) {
- case 3:
- standardName = i18n("NTSC 16:9");
- break;
- case 2:
- standardName = i18n("NTSC 4:3");
- break;
- case 1:
- standardName = i18n("PAL 16:9");
- break;
- case 0:
- standardName = i18n("PAL 4:3");
- break;
- default:
- standardName = i18n("Unknown");
- }
- item->setData(0, Qt::UserRole, standardName);
- item->setData(0, Qt::UserRole + 1, standard);
- if (m_view.vobs_list->topLevelItemCount() == 1) {
- // This is the first added movie, auto select DVD format
- if (standard >= 0) {
- m_view.dvd_profile->blockSignals(true);
- m_view.dvd_profile->setCurrentIndex(standard);
- m_view.dvd_profile->blockSignals(false);
- }
- }
-
+ int standard = -1;
+ int aspect = profile.dar() * 100;
+ if (profile.height() == 576 && profile.fps() == 25.0) {
+ if (aspect > 150) standard = 1;
+ else standard = 0;
+ }
+ else if (profile.height() == 480 && qAbs(profile.fps() - 30000.0 / 1001) < 0.2) {
+ if (aspect > 150) standard = 3;
+ else standard = 2;
+ }
+ QString standardName;
+ switch (standard) {
+ case 3:
+ standardName = i18n("NTSC 16:9");
+ break;
+ case 2:
+ standardName = i18n("NTSC 4:3");
+ break;
+ case 1:
+ standardName = i18n("PAL 16:9");
+ break;
+ case 0:
+ standardName = i18n("PAL 4:3");
+ break;
+ default:
+ standardName = i18n("Unknown");
+ }
+ standardName.append(QString(" | %1x%2, %3fps").arg(profile.width()).arg(profile.height()).arg(profile.fps()));
+ item->setData(0, Qt::UserRole, standardName);
+ item->setData(0, Qt::UserRole + 1, standard);
+ item->setData(0, Qt::UserRole + 2, QSize(profile.dar() * profile.height(), profile.height()));
+ if (m_vobList->topLevelItemCount() == 1) {
+ // This is the first added movie, auto select DVD format
+ if (standard >= 0) {
+ m_view.dvd_profile->blockSignals(true);
+ m_view.dvd_profile->setCurrentIndex(standard);
+ m_view.dvd_profile->blockSignals(false);
+ }
+ }
+
+ }
+ else {
+ // Cannot load movie, reject
+ showError(i18n("The clip %1 is invalid.", url.fileName()));
}
if (producer) delete producer;
} else // Explicitly add a chapter at 00:00:00:00
item->setData(1, Qt::UserRole + 1, "0");
- slotCheckVobList();
- slotCheckProfiles();
-}
-
-void DvdWizardVob::changeFormat()
-{
- int max = m_view.vobs_list->topLevelItemCount();
- QString profilename;
- switch (m_view.dvd_profile->currentIndex()) {
- case 1:
- profilename = "dv_pal_wide";
- break;
- case 2:
- profilename = "dv_ntsc";
- break;
- case 3:
- profilename = "dv_ntsc_wide";
- break;
- default:
- profilename = "dv_pal";
- break;
+ if (checkFormats) {
+ slotCheckVobList();
+ slotCheckProfiles();
}
-
- Mlt::Profile profile(profilename.toUtf8().constData());
- QPixmap pix(180, 135);
-
- for (int i = 0; i < max; i++) {
- QTreeWidgetItem *item = m_view.vobs_list->topLevelItem(i);
- Mlt::Producer *producer = new Mlt::Producer(profile, item->text(0).toUtf8().data());
-
- if (producer->is_blank() == false) {
- //pix = KThumb::getFrame(producer, 0, 135 * profile.dar(), 135);
- //item->setIcon(0, pix);
- item->setText(1, Timecode::getStringTimecode(producer->get_playtime(), profile.fps()));
- }
- delete producer;
- int submax = item->childCount();
- for (int j = 0; j < submax; j++) {
- QTreeWidgetItem *subitem = item->child(j);
- subitem->setText(1, Timecode::getStringTimecode(subitem->data(1, Qt::UserRole).toInt(), profile.fps()));
- }
- }
- slotCheckVobList();
+ emit prepareMonitor();
}
void DvdWizardVob::slotDeleteVobFile()
{
- QTreeWidgetItem *item = m_view.vobs_list->currentItem();
+ QTreeWidgetItem *item = m_vobList->currentItem();
if (item == NULL) return;
delete item;
slotCheckVobList();
// virtual
bool DvdWizardVob::isComplete() const
{
- if (!m_view.error_message->text().isEmpty()) return false;
- if (m_view.vobs_list->topLevelItemCount() == 0) return false;
+ if (!m_installCheck) return false;
+ if (m_vobList->topLevelItemCount() == 0) return false;
return true;
}
{
QStringList result;
QString path;
- int max = m_view.vobs_list->topLevelItemCount();
- for (int i = 0; i < max; i++) {
- QTreeWidgetItem *item = m_view.vobs_list->topLevelItem(i);
+ int max = m_vobList->topLevelItemCount();
+ int i = 0;
+ if (m_view.use_intro->isChecked()) {
+ // First movie is only for intro
+ i = 1;
+ }
+ for (; i < max; ++i) {
+ QTreeWidgetItem *item = m_vobList->topLevelItem(i);
if (item) result.append(item->text(0));
}
return result;
{
QStringList result;
QString path;
- int max = m_view.vobs_list->topLevelItemCount();
- for (int i = 0; i < max; i++) {
- QTreeWidgetItem *item = m_view.vobs_list->topLevelItem(i);
+ int max = m_vobList->topLevelItemCount();
+ int i = 0;
+ if (m_view.use_intro->isChecked()) {
+ // First movie is only for intro
+ i = 1;
+ }
+ for (; i < max; ++i) {
+ QTreeWidgetItem *item = m_vobList->topLevelItem(i);
if (item) result.append(QString::number(item->data(1, Qt::UserRole).toInt()));
}
return result;
{
QStringList result;
QString path;
- int max = m_view.vobs_list->topLevelItemCount();
- for (int i = 0; i < max; i++) {
- QTreeWidgetItem *item = m_view.vobs_list->topLevelItem(i);
+ int max = m_vobList->topLevelItemCount();
+ int i = 0;
+ if (m_view.use_intro->isChecked()) {
+ // First movie is only for intro
+ i = 1;
+ }
+ for (; i < max; ++i) {
+ QTreeWidgetItem *item = m_vobList->topLevelItem(i);
if (item) {
result.append(item->data(1, Qt::UserRole + 1).toString());
}
return result;
}
-void DvdWizardVob::updateChapters(QMap <QString, QString> chaptersdata)
+void DvdWizardVob::updateChapters(const QMap <QString, QString> &chaptersdata)
{
- int max = m_view.vobs_list->topLevelItemCount();
- for (int i = 0; i < max; i++) {
- QTreeWidgetItem *item = m_view.vobs_list->topLevelItem(i);
- if (chaptersdata.contains(item->text(0))) item->setData(1, Qt::UserRole + 1, chaptersdata.value(item->text(0)));
+ int max = m_vobList->topLevelItemCount();
+ int i = 0;
+ if (m_view.use_intro->isChecked()) {
+ // First movie is only for intro
+ i = 1;
+ }
+ for (; i < max; ++i) {
+ QTreeWidgetItem *item = m_vobList->topLevelItem(i);
+ if (chaptersdata.contains(item->text(0)))
+ item->setData(1, Qt::UserRole + 1, chaptersdata.value(item->text(0)));
}
}
int DvdWizardVob::duration(int ix) const
{
int result = -1;
- QTreeWidgetItem *item = m_view.vobs_list->topLevelItem(ix);
+ QTreeWidgetItem *item = m_vobList->topLevelItem(ix);
if (item) {
result = item->data(1, Qt::UserRole).toInt();
}
return result;
}
-
-QString DvdWizardVob::introMovie() const
+const QString DvdWizardVob::introMovie() const
{
- if (!m_view.use_intro->isChecked()) return QString();
- return m_view.intro_vob->url().path();
+ QString url;
+ if (m_view.use_intro->isChecked() && m_vobList->topLevelItemCount() > 0)
+ url = m_vobList->topLevelItem(0)->text(0);
+ return url;
}
-void DvdWizardVob::setIntroMovie(const QString& path)
+void DvdWizardVob::setUseIntroMovie(bool use)
{
- m_view.intro_vob->setUrl(KUrl(path));
- m_view.use_intro->setChecked(path.isEmpty() == false);
+ m_view.use_intro->setChecked(use);
}
-
void DvdWizardVob::slotCheckVobList()
{
emit completeChanged();
- int max = m_view.vobs_list->topLevelItemCount();
- QTreeWidgetItem *item = m_view.vobs_list->currentItem();
+ int max = m_vobList->topLevelItemCount();
+ QTreeWidgetItem *item = m_vobList->currentItem();
bool hasItem = true;
if (item == NULL) hasItem = false;
m_view.button_delete->setEnabled(hasItem);
- if (hasItem && m_view.vobs_list->indexOfTopLevelItem(item) == 0) m_view.button_up->setEnabled(false);
+ if (hasItem && m_vobList->indexOfTopLevelItem(item) == 0) m_view.button_up->setEnabled(false);
else m_view.button_up->setEnabled(hasItem);
- if (hasItem && m_view.vobs_list->indexOfTopLevelItem(item) == max - 1) m_view.button_down->setEnabled(false);
+ if (hasItem && m_vobList->indexOfTopLevelItem(item) == max - 1) m_view.button_down->setEnabled(false);
else m_view.button_down->setEnabled(hasItem);
qint64 totalSize = 0;
- for (int i = 0; i < max; i++) {
- item = m_view.vobs_list->topLevelItem(i);
- if (item) totalSize += (qint64) item->data(0, Qt::UserRole).toInt();
+ for (int i = 0; i < max; ++i) {
+ item = m_vobList->topLevelItem(i);
+ if (item)
+ totalSize += (qint64) item->data(2, Qt::UserRole).toInt();
}
qint64 maxSize = (qint64) 47000 * 100000;
void DvdWizardVob::slotItemUp()
{
- QTreeWidgetItem *item = m_view.vobs_list->currentItem();
+ QTreeWidgetItem *item = m_vobList->currentItem();
if (item == NULL) return;
- int index = m_view.vobs_list->indexOfTopLevelItem(item);
+ int index = m_vobList->indexOfTopLevelItem(item);
if (index == 0) return;
- m_view.vobs_list->insertTopLevelItem(index - 1, m_view.vobs_list->takeTopLevelItem(index));
+ m_vobList->insertTopLevelItem(index - 1, m_vobList->takeTopLevelItem(index));
}
void DvdWizardVob::slotItemDown()
{
- int max = m_view.vobs_list->topLevelItemCount();
- QTreeWidgetItem *item = m_view.vobs_list->currentItem();
- if (item == NULL) return;
- int index = m_view.vobs_list->indexOfTopLevelItem(item);
- if (index == max - 1) return;
- m_view.vobs_list->insertTopLevelItem(index + 1, m_view.vobs_list->takeTopLevelItem(index));
+ int max = m_vobList->topLevelItemCount();
+ QTreeWidgetItem *item = m_vobList->currentItem();
+ if (item == NULL)
+ return;
+ int index = m_vobList->indexOfTopLevelItem(item);
+ if (index == max - 1)
+ return;
+ m_vobList->insertTopLevelItem(index + 1, m_vobList->takeTopLevelItem(index));
}
-bool DvdWizardVob::isPal() const
+DVDFORMAT DvdWizardVob::dvdFormat() const
{
- return m_view.dvd_profile->currentIndex() < 2;
+ return (DVDFORMAT) m_view.dvd_profile->currentIndex();
}
-bool DvdWizardVob::isWide() const
+const QString DvdWizardVob::dvdProfile() const
{
- return (m_view.dvd_profile->currentIndex() == 1 || m_view.dvd_profile->currentIndex() == 3);
+ QString profile;
+ switch (m_view.dvd_profile->currentIndex()) {
+ case PAL_WIDE:
+ profile = "dv_pal_wide";
+ break;
+ case NTSC:
+ profile = "dv_ntsc";
+ break;
+ case NTSC_WIDE:
+ profile = "dv_ntsc_wide";
+ break;
+ default:
+ profile = "dv_pal";
+ }
+ return profile;
+}
+
+//static
+QString DvdWizardVob::getDvdProfile(DVDFORMAT format)
+{
+ QString profile;
+ switch (format) {
+ case PAL_WIDE:
+ profile = "dv_pal_wide";
+ break;
+ case NTSC:
+ profile = "dv_ntsc";
+ break;
+ case NTSC_WIDE:
+ profile = "dv_ntsc_wide";
+ break;
+ default:
+ profile = "dv_pal";
+ }
+ return profile;
}
void DvdWizardVob::setProfile(const QString& profile)
{
- if (profile == "dv_pal") m_view.dvd_profile->setCurrentIndex(0);
- else if (profile == "dv_pal_wide") m_view.dvd_profile->setCurrentIndex(1);
- else if (profile == "dv_ntsc") m_view.dvd_profile->setCurrentIndex(2);
- else if (profile == "dv_ntsc_wide") m_view.dvd_profile->setCurrentIndex(3);
+ if (profile == "dv_pal_wide")
+ m_view.dvd_profile->setCurrentIndex(PAL_WIDE);
+ else if (profile == "dv_ntsc")
+ m_view.dvd_profile->setCurrentIndex(NTSC);
+ else if (profile == "dv_ntsc_wide")
+ m_view.dvd_profile->setCurrentIndex(NTSC_WIDE);
+ else
+ m_view.dvd_profile->setCurrentIndex(PAL);
}
void DvdWizardVob::clear()
{
- m_view.vobs_list->clear();
+ m_vobList->clear();
}
+
+void DvdWizardVob::slotTranscodeFiles()
+{
+ // Find transcoding infos related to selected DVD profile
+ KSharedConfigPtr config = KSharedConfig::openConfig("kdenlivetranscodingrc", KConfig::CascadeConfig);
+ KConfigGroup transConfig(config, "Transcoding");
+ // read the entries
+ QString profileEasyName;
+ QSize destSize;
+ QSize finalSize;
+ switch (m_view.dvd_profile->currentIndex()) {
+ case PAL_WIDE:
+ profileEasyName = "DVD PAL 16:9";
+ destSize = QSize(1024, 576);
+ finalSize = QSize(720, 576);
+ break;
+ case NTSC:
+ profileEasyName = "DVD NTSC 4:3";
+ destSize = QSize(640, 480);
+ finalSize = QSize(720, 480);
+ break;
+ case NTSC_WIDE:
+ profileEasyName = "DVD NTSC 16:9";
+ destSize = QSize(853, 480);
+ finalSize = QSize(720, 480);
+ break;
+ default:
+ profileEasyName = "DVD PAL 4:3";
+ destSize = QSize(768, 576);
+ finalSize = QSize(720, 576);
+ }
+ QString params = transConfig.readEntry(profileEasyName);
+
+ // Transcode files that do not match selected profile
+ int max = m_vobList->topLevelItemCount();
+ int format = m_view.dvd_profile->currentIndex();
+ for (int i = 0; i < max; ++i) {
+ QTreeWidgetItem *item = m_vobList->topLevelItem(i);
+ if (item->data(0, Qt::UserRole + 1).toInt() != format) {
+ // File needs to be transcoded
+ m_transcodeAction->setEnabled(false);
+ QSize original = item->data(0, Qt::UserRole + 2).toSize();
+ double input_aspect= (double) original.width() / original.height();
+ QStringList postParams;
+ if (input_aspect > (double) destSize.width() / destSize.height()) {
+ // letterboxing
+ int conv_height = (int) (destSize.width() / input_aspect);
+ int conv_pad = (int) (((double) (destSize.height() - conv_height)) / 2.0);
+ if (conv_pad %2 == 1) conv_pad --;
+ postParams << "-vf" << QString("scale=%1:%2,pad=%3:%4:0:%5,setdar=%6").arg(finalSize.width()).arg(destSize.height() - 2 * conv_pad).arg(finalSize.width()).arg(finalSize.height()).arg(conv_pad).arg(input_aspect);
+ } else {
+ // pillarboxing
+ int conv_width = (int) (destSize.height() * input_aspect);
+ int conv_pad = (int) (((double) (destSize.width() - conv_width)) / destSize.width() * finalSize.width() / 2.0);
+ if (conv_pad %2 == 1) conv_pad --;
+ postParams << "-vf" << QString("scale=%1:%2,pad=%3:%4:%5:0,setdar=%6").arg(finalSize.width() - 2 * conv_pad).arg(destSize.height()).arg(finalSize.width()).arg(finalSize.height()).arg(conv_pad).arg(input_aspect);
+ }
+ ClipTranscode *d = new ClipTranscode(KUrl::List () << KUrl(item->text(0)), params.section(';', 0, 0), postParams, i18n("Transcoding to DVD format"), true, this);
+ connect(d, SIGNAL(transcodedClip(KUrl,KUrl)), this, SLOT(slotTranscodedClip(KUrl,KUrl)));
+ d->slotStartTransCode();
+ d->show();
+
+ }
+ }
+}
+
+void DvdWizardVob::slotTranscodedClip(KUrl src, KUrl transcoded)
+{
+ if (transcoded.isEmpty()) {
+ // Transcoding canceled or failed
+ m_transcodeAction->setEnabled(true);
+ return;
+ }
+ int max = m_vobList->topLevelItemCount();
+ for (int i = 0; i < max; ++i) {
+ QTreeWidgetItem *item = m_vobList->topLevelItem(i);
+ if (KUrl(item->text(0)).path() == src.path()) {
+ // Replace movie with transcoded version
+ item->setText(0, transcoded.path());
+
+ QFile f(transcoded.path());
+ qint64 fileSize = f.size();
+
+ Mlt::Profile profile;
+ profile.set_explicit(false);
+ item->setText(2, KIO::convertSize(fileSize));
+ item->setData(2, Qt::UserRole, fileSize);
+ item->setData(0, Qt::DecorationRole, KIcon("video-x-generic").pixmap(60, 45));
+ item->setToolTip(0, transcoded.path());
+
+ QString resource = transcoded.path();
+ resource.prepend("avformat:");
+ Mlt::Producer *producer = new Mlt::Producer(profile, resource.toUtf8().data());
+ if (producer && producer->is_valid() && !producer->is_blank()) {
+ profile.from_producer(*producer);
+ int width = 45.0 * profile.dar();
+ int swidth = 45.0 * profile.width() / profile.height();
+ if (width % 2 == 1) width++;
+ item->setData(0, Qt::DecorationRole, QPixmap::fromImage(KThumb::getFrame(producer, 0, swidth, width, 45)));
+ int playTime = producer->get_playtime();
+ item->setText(1, Timecode::getStringTimecode(playTime, profile.fps()));
+ item->setData(1, Qt::UserRole, playTime);
+ int standard = -1;
+ int aspect = profile.dar() * 100;
+ if (profile.height() == 576) {
+ if (aspect > 150) standard = 1;
+ else standard = 0;
+ }
+ else if (profile.height() == 480) {
+ if (aspect > 150) standard = 3;
+ else standard = 2;
+ }
+ QString standardName;
+ switch (standard) {
+ case 3:
+ standardName = i18n("NTSC 16:9");
+ break;
+ case 2:
+ standardName = i18n("NTSC 4:3");
+ break;
+ case 1:
+ standardName = i18n("PAL 16:9");
+ break;
+ case 0:
+ standardName = i18n("PAL 4:3");
+ break;
+ default:
+ standardName = i18n("Unknown");
+ }
+ item->setData(0, Qt::UserRole, standardName);
+ item->setData(0, Qt::UserRole + 1, standard);
+ item->setData(0, Qt::UserRole + 2, QSize(profile.dar() * profile.height(), profile.height()));
+ }
+ else {
+ // Cannot load movie, reject
+ showError(i18n("The clip %1 is invalid.", transcoded.fileName()));
+ }
+ if (producer) delete producer;
+ slotCheckVobList();
+ slotCheckProfiles();
+ break;
+ }
+ }
+}
+
+void DvdWizardVob::showProfileError()
+{
+#if KDE_IS_VERSION(4,7,0)
+ m_warnMessage->setText(i18n("Your clips do not match selected DVD format, transcoding required."));
+ m_warnMessage->setCloseButtonVisible(false);
+ m_warnMessage->addAction(m_transcodeAction);
+ m_warnMessage->animatedShow();
+#else
+ m_view.error_message->setText(i18n("Your clips do not match selected DVD format, transcoding required."));
+ m_view.error_message->setVisible(true);
+#endif
+}
+
+void DvdWizardVob::showError(const QString &error)
+{
+#if KDE_IS_VERSION(4,7,0)
+ m_warnMessage->setText(error);
+ m_warnMessage->setCloseButtonVisible(true);
+ m_warnMessage->removeAction(m_transcodeAction);
+ m_warnMessage->animatedShow();
+#else
+ m_view.error_message->setText(error);
+ m_view.error_message->setVisible(true);
+#endif
+}
+
+
+#include "dvdwizardvob.moc"
projects / kdenlive / blobdiff