X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=src%2Frenderwidget.cpp;h=e1c058bbc7913b7d2a934c95dd6ed0f8ad555d50;hb=bb5aa137893d15aca179e51241ca6a16dd6b8000;hp=bdccc0eb36878148ba6f093f150ee79d8843979b;hpb=f1981d1274474f4679e3fcd0ede56b9406fc7140;p=kdenlive

diff --git a/src/renderwidget.cpp b/src/renderwidget.cpp
index bdccc0eb..e1c058bb 100644
--- a/src/renderwidget.cpp
+++ b/src/renderwidget.cpp
@@ -36,24 +36,108 @@ const int RenderRole = GroupRole + 3;
 const int ParamsRole = GroupRole + 4;
 const int EditableRole = GroupRole + 5;
 
-RenderWidget::RenderWidget(QWidget * parent): QDialog(parent), m_standard("PAL") {
+RenderWidget::RenderWidget(QWidget * parent): QDialog(parent) {
     m_view.setupUi(this);
     m_view.buttonDelete->setIcon(KIcon("trash-empty"));
     m_view.buttonDelete->setToolTip(i18n("Delete profile"));
     m_view.buttonDelete->setEnabled(false);
 
+    m_view.buttonEdit->setIcon(KIcon("document-properties"));
+    m_view.buttonEdit->setToolTip(i18n("Edit profile"));
+    m_view.buttonEdit->setEnabled(false);
+
     m_view.buttonSave->setIcon(KIcon("document-new"));
     m_view.buttonSave->setToolTip(i18n("Create new profile"));
 
+    m_view.buttonInfo->setIcon(KIcon("help-about"));
+
+    if (KdenliveSettings::showrenderparams()) {
+        m_view.buttonInfo->setDown(true);
+    } else m_view.advanced_params->hide();
+
+    m_view.experimentalrender->setChecked(KdenliveSettings::experimentalrender());
+
+    m_view.experimentalrender->setToolTip(i18n("Changing the size of video when rendering\nis not fully supported, you may have problems\nwith some effects or title clips, so the export\nprofiles that resize your video are marked as\nexperimental"));
+
+    connect(m_view.buttonInfo, SIGNAL(clicked()), this, SLOT(showInfoPanel()));
+
     connect(m_view.buttonSave, SIGNAL(clicked()), this, SLOT(slotSaveProfile()));
+    connect(m_view.buttonEdit, SIGNAL(clicked()), this, SLOT(slotEditProfile()));
     connect(m_view.buttonDelete, SIGNAL(clicked()), this, SLOT(slotDeleteProfile()));
     connect(m_view.buttonStart, SIGNAL(clicked()), this, SLOT(slotExport()));
     connect(m_view.out_file, SIGNAL(textChanged(const QString &)), this, SLOT(slotUpdateButtons()));
     connect(m_view.format_list, SIGNAL(currentRowChanged(int)), this, SLOT(refreshView()));
     connect(m_view.size_list, SIGNAL(currentRowChanged(int)), this, SLOT(refreshParams()));
 
+    connect(m_view.render_guide, SIGNAL(clicked(bool)), this, SLOT(slotUpdateGuideBox()));
+    connect(m_view.render_zone, SIGNAL(clicked(bool)), this, SLOT(slotUpdateGuideBox()));
+    connect(m_view.render_full, SIGNAL(clicked(bool)), this, SLOT(slotUpdateGuideBox()));
+
+    connect(m_view.guide_end, SIGNAL(activated(int)), this, SLOT(slotCheckStartGuidePosition()));
+    connect(m_view.guide_start, SIGNAL(activated(int)), this, SLOT(slotCheckEndGuidePosition()));
+
+    connect(m_view.format_selection, SIGNAL(activated(int)), this, SLOT(refreshView()));
+    connect(m_view.experimentalrender, SIGNAL(stateChanged(int)), this, SLOT(slotUpdateExperimentalRendering()));
+
     m_view.buttonStart->setEnabled(false);
+    m_view.guides_box->setVisible(false);
     parseProfiles();
+    m_view.splitter->setStretchFactor(1, 5);
+    m_view.splitter->setStretchFactor(0, 2);
+
+    m_view.out_file->setMode(KFile::File);
+    focusFirstVisibleItem();
+}
+
+void RenderWidget::slotUpdateExperimentalRendering() {
+    KdenliveSettings::setExperimentalrender(m_view.experimentalrender->isChecked());
+    refreshView();
+}
+
+
+void RenderWidget::showInfoPanel() {
+    if (m_view.advanced_params->isVisible()) {
+        m_view.advanced_params->setVisible(false);
+        m_view.buttonInfo->setDown(false);
+        KdenliveSettings::setShowrenderparams(false);
+    } else {
+        m_view.advanced_params->setVisible(true);
+        m_view.buttonInfo->setDown(true);
+        KdenliveSettings::setShowrenderparams(true);
+    }
+}
+
+void RenderWidget::slotUpdateGuideBox() {
+    m_view.guides_box->setVisible(m_view.render_guide->isChecked());
+}
+
+void RenderWidget::slotCheckStartGuidePosition() {
+    if (m_view.guide_start->currentIndex() > m_view.guide_end->currentIndex())
+        m_view.guide_start->setCurrentIndex(m_view.guide_end->currentIndex());
+}
+
+void RenderWidget::slotCheckEndGuidePosition() {
+    if (m_view.guide_end->currentIndex() < m_view.guide_start->currentIndex())
+        m_view.guide_end->setCurrentIndex(m_view.guide_start->currentIndex());
+}
+
+void RenderWidget::setGuides(QDomElement guidesxml, double duration) {
+    m_view.guide_start->clear();
+    m_view.guide_end->clear();
+    QDomNodeList nodes = guidesxml.elementsByTagName("guide");
+    if (nodes.count() > 0) {
+        m_view.guide_start->addItem(i18n("Render"), "0");
+        m_view.render_guide->setEnabled(true);
+    } else m_view.render_guide->setEnabled(false);
+    for (int i = 0; i < nodes.count(); i++) {
+        QDomElement e = nodes.item(i).toElement();
+        if (!e.isNull()) {
+            m_view.guide_start->addItem(e.attribute("comment"), e.attribute("time").toDouble());
+            m_view.guide_end->addItem(e.attribute("comment"), e.attribute("time").toDouble());
+        }
+    }
+    if (nodes.count() > 0)
+        m_view.guide_end->addItem(i18n("End"), QString::number(duration));
 }
 
 void RenderWidget::slotUpdateButtons() {
@@ -74,11 +158,90 @@ void RenderWidget::slotSaveProfile() {
     int pos = ui.group_name->findText(customGroup);
     ui.group_name->setCurrentIndex(pos);
 
-    ui.parameters->setText(m_view.advanced_params->text());
+    ui.parameters->setText(m_view.advanced_params->toPlainText());
     ui.extension->setText(m_view.size_list->currentItem()->data(ExtensionRole).toString());
     ui.profile_name->setFocus();
+    if (d->exec() == QDialog::Accepted && !ui.profile_name->text().simplified().isEmpty()) {
+        QString exportFile = KStandardDirs::locateLocal("appdata", "export/customprofiles.xml");
+        QDomDocument doc;
+        QFile file(exportFile);
+        doc.setContent(&file, false);
+        file.close();
+
+        QDomElement documentElement;
+        bool groupExists = false;
+        QString groupName;
+        QString newProfileName = ui.profile_name->text().simplified();
+        QString newGroupName = ui.group_name->currentText();
+        QDomNodeList groups = doc.elementsByTagName("group");
+        int i = 0;
+        if (groups.count() == 0) {
+            QDomElement profiles = doc.createElement("profiles");
+            doc.appendChild(profiles);
+        } else while (!groups.item(i).isNull()) {
+                documentElement = groups.item(i).toElement();
+                groupName = documentElement.attribute("name");
+                kDebug() << "// SAVE, PARSING FROUP: " << i << ", name: " << groupName << ", LOOK FR: " << newGroupName;
+                if (groupName == newGroupName) {
+                    groupExists = true;
+                    break;
+                }
+                i++;
+            }
+        if (!groupExists) {
+            documentElement = doc.createElement("group");
+            documentElement.setAttribute("name", ui.group_name->currentText());
+            documentElement.setAttribute("renderer", "avformat");
+            doc.documentElement().appendChild(documentElement);
+        }
+        QDomElement profileElement = doc.createElement("profile");
+        profileElement.setAttribute("name", newProfileName);
+        profileElement.setAttribute("extension", ui.extension->text().simplified());
+        profileElement.setAttribute("args", ui.parameters->toPlainText().simplified());
+        documentElement.appendChild(profileElement);
+
+        //QCString save = doc.toString().utf8();
+
+        if (!file.open(QIODevice::WriteOnly | QIODevice::Text)) {
+            KMessageBox::sorry(this, i18n("Unable to write to file %1", exportFile));
+            delete d;
+            return;
+        }
+        QTextStream out(&file);
+        out << doc.toString();
+        file.close();
+        parseProfiles(newGroupName, newProfileName);
+    }
+    delete d;
+}
+
+void RenderWidget::slotEditProfile() {
+    QListWidgetItem *item = m_view.size_list->currentItem();
+    if (!item) return;
+    QString currentGroup = m_view.format_list->currentItem()->text();
+
+    QString params = item->data(ParamsRole).toString();
+    QString extension = item->data(ExtensionRole).toString();
+    QString currentProfile = item->text();
+
+    Ui::SaveProfile_UI ui;
+    QDialog *d = new QDialog(this);
+    ui.setupUi(d);
+    QStringList groupNames;
+    for (int i = 0; i < m_view.format_list->count(); i++)
+        groupNames.append(m_view.format_list->item(i)->text());
+    if (!groupNames.contains(currentGroup)) groupNames.prepend(currentGroup);
+    ui.group_name->addItems(groupNames);
+    int pos = ui.group_name->findText(currentGroup);
+    ui.group_name->setCurrentIndex(pos);
+    ui.profile_name->setText(currentProfile);
+    ui.extension->setText(extension);
+    ui.parameters->setText(params);
+    ui.profile_name->setFocus();
+
     if (d->exec() == QDialog::Accepted) {
-        QString exportFile = KStandardDirs::locateLocal("data", "kdenlive/export/customprofiles.xml");
+        slotDeleteProfile();
+        QString exportFile = KStandardDirs::locateLocal("appdata", "export/customprofiles.xml");
         QDomDocument doc;
         QFile file(exportFile);
         doc.setContent(&file, false);
@@ -113,7 +276,7 @@ void RenderWidget::slotSaveProfile() {
         QDomElement profileElement = doc.createElement("profile");
         profileElement.setAttribute("name", newProfileName);
         profileElement.setAttribute("extension", ui.extension->text().simplified());
-        profileElement.setAttribute("args", ui.parameters->text().simplified());
+        profileElement.setAttribute("args", ui.parameters->toPlainText().simplified());
         documentElement.appendChild(profileElement);
 
         //QCString save = doc.toString().utf8();
@@ -126,7 +289,7 @@ void RenderWidget::slotSaveProfile() {
         QTextStream out(&file);
         out << doc.toString();
         file.close();
-        parseProfiles();
+        parseProfiles(newGroupName, newProfileName);
     }
     delete d;
 }
@@ -135,7 +298,7 @@ void RenderWidget::slotDeleteProfile() {
     QString currentGroup = m_view.format_list->currentItem()->text();
     QString currentProfile = m_view.size_list->currentItem()->text();
 
-    QString exportFile = KStandardDirs::locateLocal("data", "kdenlive/export/customprofiles.xml");
+    QString exportFile = KStandardDirs::locateLocal("appdata", "export/customprofiles.xml");
     QDomDocument doc;
     QFile file(exportFile);
     doc.setContent(&file, false);
@@ -173,24 +336,100 @@ void RenderWidget::slotDeleteProfile() {
     QTextStream out(&file);
     out << doc.toString();
     file.close();
-    parseProfiles();
+    parseProfiles(currentGroup);
+    focusFirstVisibleItem();
+}
+
+void RenderWidget::updateButtons() {
+    if (!m_view.size_list->currentItem() || m_view.size_list->currentItem()->isHidden()) {
+        m_view.buttonSave->setEnabled(false);
+        m_view.buttonDelete->setEnabled(false);
+        m_view.buttonEdit->setEnabled(false);
+    } else {
+        m_view.buttonSave->setEnabled(true);
+        if (m_view.size_list->currentItem()->data(EditableRole).toString().isEmpty()) {
+            m_view.buttonDelete->setEnabled(false);
+            m_view.buttonEdit->setEnabled(false);
+        } else {
+            m_view.buttonDelete->setEnabled(true);
+            m_view.buttonEdit->setEnabled(true);
+        }
+    }
+}
+
+
+void RenderWidget::focusFirstVisibleItem() {
+    if (m_view.size_list->currentItem() && !m_view.size_list->currentItem()->isHidden()) {
+        updateButtons();
+        return;
+    }
+    for (uint ix = 0; ix < m_view.size_list->count(); ix++) {
+        QListWidgetItem *item = m_view.size_list->item(ix);
+        if (item && !item->isHidden()) {
+            m_view.size_list->setCurrentRow(ix);
+            break;
+        }
+    }
+    if (!m_view.size_list->currentItem()) m_view.size_list->setCurrentRow(0);
+    updateButtons();
 }
 
 void RenderWidget::slotExport() {
+    QListWidgetItem *item = m_view.size_list->currentItem();
+    if (!item) return;
     QFile f(m_view.out_file->url().path());
     if (f.exists()) {
-        if (KMessageBox::warningYesNo(this, i18n("File already exists. Doy you want to overwrite it ?")) != KMessageBox::Yes)
+        if (KMessageBox::warningYesNo(this, i18n("File already exists. Do you want to overwrite it ?")) != KMessageBox::Yes)
             return;
     }
-    emit doRender(m_view.out_file->url().path(), m_view.advanced_params->text().split(' '), m_view.zone_only->isChecked(), m_view.play_after->isChecked());
+    QStringList overlayargs;
+    if (m_view.tc_overlay->isChecked()) {
+        QString filterFile = KStandardDirs::locate("appdata", "metadata.properties");
+        overlayargs << "meta.attr.timecode=1" << "meta.attr.timecode.markup=#timecode";
+        overlayargs << "-attach" << "data_feed:attr_check" << "-attach";
+        overlayargs << "data_show:" + filterFile << "_fezzik=1" << "dynamic=1";
+    }
+    double startPos = -1;
+    double endPos = -1;
+    if (m_view.render_guide->isChecked()) {
+        startPos = m_view.guide_start->itemData(m_view.guide_start->currentIndex()).toDouble();
+        endPos = m_view.guide_end->itemData(m_view.guide_end->currentIndex()).toDouble();
+    }
+    QString renderArgs = m_view.advanced_params->toPlainText();
+    renderArgs.replace("%width", QString::number(m_profile.width));
+    renderArgs.replace("%height", QString::number(m_profile.height));
+    renderArgs.replace("%dar", "@" + QString::number(m_profile.display_aspect_num) + "/" + QString::number(m_profile.display_aspect_den));
+    if (m_view.force_progressive->checkState() == Qt::Checked) renderArgs.append(" progressive=1");
+    else if (m_view.force_progressive->checkState() == Qt::Unchecked) renderArgs.append(" progressive=0");
+
+    // Check if the rendering profile is different from project profile,
+    // in which case we need to use the producer_comsumer from MLT
+    bool resizeProfile = false;
+
+    QString std = item->data(ParamsRole).toString();
+    if (resizeProfile == false && std.contains(" s=")) {
+        QString subsize = std.section(" s=", 1, 1);
+        subsize = subsize.section(' ', 0, 0).toLower();
+        if (subsize != "%widthx%height") {
+            const QString currentSize = QString::number(m_profile.width) + 'x' + QString::number(m_profile.height);
+            if (subsize != currentSize) resizeProfile = true;
+        }
+    }
+
+    emit doRender(m_view.out_file->url().path(), item->data(RenderRole).toString(), overlayargs, renderArgs.simplified().split(' '), m_view.render_zone->isChecked(), m_view.play_after->isChecked(), startPos, endPos, resizeProfile);
 }
 
-void RenderWidget::setDocumentStandard(QString std) {
-    m_standard = std;
+void RenderWidget::setProfile(MltVideoProfile profile) {
+    m_profile = profile;
+    //WARNING: this way to tell the video standard is a bit hackish...
+    if (m_profile.description.contains("pal", Qt::CaseInsensitive) || m_profile.description.contains("25", Qt::CaseInsensitive) || m_profile.description.contains("50", Qt::CaseInsensitive)) m_view.format_selection->setCurrentIndex(0);
+    else m_view.format_selection->setCurrentIndex(1);
+    m_view.force_progressive->setCheckState(Qt::PartiallyChecked);
     refreshView();
 }
 
 void RenderWidget::refreshView() {
+    m_view.size_list->blockSignals(true);
     QListWidgetItem *item = m_view.format_list->currentItem();
     if (!item) {
         m_view.format_list->setCurrentRow(0);
@@ -201,25 +440,91 @@ void RenderWidget::refreshView() {
     QString group = item->text();
     QListWidgetItem *sizeItem;
     bool firstSelected = false;
+    const QStringList formatsList = KdenliveSettings::supportedformats();
+    const QStringList vcodecsList = KdenliveSettings::videocodecs();
+    const QStringList acodecsList = KdenliveSettings::audiocodecs();
     for (int i = 0; i < m_view.size_list->count(); i++) {
         sizeItem = m_view.size_list->item(i);
-        std = sizeItem->data(StandardRole).toString();
-        if (!std.isEmpty() && !std.contains(m_standard, Qt::CaseInsensitive)) sizeItem->setHidden(true);
-        else if (sizeItem->data(GroupRole) == group) {
-            sizeItem->setHidden(false);
-            if (!firstSelected) m_view.size_list->setCurrentItem(sizeItem);
-            firstSelected = true;
+        if (sizeItem->data(GroupRole) == group) {
+            std = sizeItem->data(StandardRole).toString();
+            if (!std.isEmpty()) {
+                if (std.contains("PAL", Qt::CaseInsensitive)) sizeItem->setHidden(m_view.format_selection->currentIndex() != 0);
+                else if (std.contains("NTSC", Qt::CaseInsensitive)) sizeItem->setHidden(m_view.format_selection->currentIndex() != 1);
+            } else {
+                sizeItem->setHidden(false);
+                if (!firstSelected) m_view.size_list->setCurrentItem(sizeItem);
+                firstSelected = true;
+            }
+            if (!KdenliveSettings::experimentalrender() && !sizeItem->isHidden()) {
+                // hide experimental codecs (which do resize the video)
+                std = sizeItem->data(ParamsRole).toString();
+                if (std.contains(" s=")) {
+                    QString subsize = std.section(" s=", 1, 1);
+                    subsize = subsize.section(' ', 0, 0).toLower();
+                    if (subsize != "%widthx%height") {
+                        const QString currentSize = QString::number(m_profile.width) + 'x' + QString::number(m_profile.height);
+                        if (subsize != currentSize) sizeItem->setHidden(true);
+                    }
+                }
+            }
+            if (!sizeItem->isHidden()) {
+                // Make sure the selected profile uses an installed avformat codec / format
+                std = sizeItem->data(ParamsRole).toString();
+
+                if (!formatsList.isEmpty()) {
+                    QString format;
+                    if (std.startsWith("f=")) format = std.section("f=", 1, 1);
+                    else if (std.contains(" f=")) format = std.section(" f=", 1, 1);
+                    if (!format.isEmpty()) {
+                        format = format.section(' ', 0, 0).toLower();
+                        if (!formatsList.contains(format)) {
+                            kDebug() << "*****  UNSUPPORTED F: " << format;
+                            sizeItem->setHidden(true);
+                        }
+                    }
+                }
+                if (!acodecsList.isEmpty() && !sizeItem->isHidden()) {
+                    QString format;
+                    if (std.startsWith("acodec=")) format = std.section("acodec=", 1, 1);
+                    else if (std.contains(" acodec=")) format = std.section(" acodec=", 1, 1);
+                    if (!format.isEmpty()) {
+                        format = format.section(' ', 0, 0).toLower();
+                        if (!acodecsList.contains(format)) {
+                            kDebug() << "*****  UNSUPPORTED ACODEC: " << format;
+                            sizeItem->setHidden(true);
+                        }
+                    }
+                }
+                if (!vcodecsList.isEmpty() && !sizeItem->isHidden()) {
+                    QString format;
+                    if (std.startsWith("vcodec=")) format = std.section("vcodec=", 1, 1);
+                    else if (std.contains(" vcodec=")) format = std.section(" vcodec=", 1, 1);
+                    if (!format.isEmpty()) {
+                        format = format.section(' ', 0, 0).toLower();
+                        if (!vcodecsList.contains(format)) {
+                            kDebug() << "*****  UNSUPPORTED VCODEC: " << format;
+                            sizeItem->setHidden(true);
+                        }
+                    }
+                }
+            }
         } else sizeItem->setHidden(true);
     }
-
+    focusFirstVisibleItem();
+    m_view.size_list->blockSignals(false);
+    refreshParams();
 }
 
 void RenderWidget::refreshParams() {
     QListWidgetItem *item = m_view.size_list->currentItem();
-    if (!item) return;
+    if (!item || item->isHidden()) {
+        m_view.advanced_params->clear();
+        m_view.buttonStart->setEnabled(false);
+        return;
+    }
     QString params = item->data(ParamsRole).toString();
     QString extension = item->data(ExtensionRole).toString();
-    m_view.advanced_params->setText(params);
+    m_view.advanced_params->setPlainText(params);
     m_view.advanced_params->setToolTip(params);
     KUrl url = m_view.out_file->url();
     if (!url.isEmpty()) {
@@ -231,19 +536,31 @@ void RenderWidget::refreshParams() {
     } else {
         m_view.out_file->setUrl(KUrl(QDir::homePath() + "/untitled." + extension));
     }
+    m_view.out_file->setFilter("*." + extension);
 
-    if (item->data(EditableRole).toString().isEmpty()) m_view.buttonDelete->setEnabled(false);
-    else m_view.buttonDelete->setEnabled(true);
+    if (item->data(EditableRole).toString().isEmpty()) {
+        m_view.buttonDelete->setEnabled(false);
+        m_view.buttonEdit->setEnabled(false);
+    } else {
+        m_view.buttonDelete->setEnabled(true);
+        m_view.buttonEdit->setEnabled(true);
+    }
+    m_view.buttonStart->setEnabled(true);
 }
 
-void RenderWidget::parseProfiles() {
+void RenderWidget::parseProfiles(QString group, QString profile) {
     m_view.size_list->clear();
     m_view.format_list->clear();
-    QString exportFile = KStandardDirs::locate("data", "kdenlive/export/profiles.xml");
+    QString exportFile = KStandardDirs::locate("appdata", "export/profiles.xml");
     parseFile(exportFile, false);
-    exportFile = KStandardDirs::locateLocal("data", "kdenlive/export/customprofiles.xml");
-    parseFile(exportFile, true);
+    exportFile = KStandardDirs::locateLocal("appdata", "export/customprofiles.xml");
+    if (QFile::exists(exportFile)) parseFile(exportFile, true);
     refreshView();
+    QList<QListWidgetItem *> child;
+    child = m_view.format_list->findItems(group, Qt::MatchExactly);
+    if (!child.isEmpty()) m_view.format_list->setCurrentItem(child.at(0));
+    child = m_view.size_list->findItems(profile, Qt::MatchExactly);
+    if (!child.isEmpty()) m_view.size_list->setCurrentItem(child.at(0));
 }
 
 void RenderWidget::parseFile(QString exportFile, bool editable) {