X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=src%2Fwizard.cpp;h=7267e4bc9d5502104cd8d5278a6003cd446dd454;hb=4ae3260592acc87712db77b7d3fe0cc2be7d76bc;hp=375e4f7cf38dc7ef49bdc3569960e9f3d0ec8847;hpb=09d3c81cf2a582a71fd19cba534cca082e57d75a;p=kdenlive diff --git a/src/wizard.cpp b/src/wizard.cpp index 375e4f7c..7267e4bc 100644 --- a/src/wizard.cpp +++ b/src/wizard.cpp @@ -20,32 +20,61 @@ #include "wizard.h" #include "kdenlivesettings.h" #include "profilesdialog.h" +#include "renderer.h" +#ifdef USE_V4L +#include "v4l/v4lcapture.h" +#endif +#include "config-kdenlive.h" + +#include +#include #include #include #include #include +#include +#include +#include + +#if KDE_IS_VERSION(4,7,0) +#include +#endif #include #include #include #include -const double recommendedMltVersion = 36; +// Recommended MLT version +const int mltVersionMajor = 0; +const int mltVersionMinor = 8; +const int mltVersionRevision = 8; -Wizard::Wizard(bool upgrade, QWidget *parent): QWizard(parent) { +static const char kdenlive_version[] = VERSION; + +Wizard::Wizard(bool upgrade, QWidget *parent) : + QWizard(parent), + m_systemCheckIsOk(false) +{ + setWindowTitle(i18n("Config Wizard")); setPixmap(QWizard::WatermarkPixmap, QPixmap(KStandardDirs::locate("appdata", "banner.png"))); QWizardPage *page1 = new QWizardPage; page1->setTitle(i18n("Welcome")); - QLabel *label; if (upgrade) - label = new QLabel(i18n("Your Kdenlive version was upgraded. Please take some time to review the basic settings")); + m_welcomeLabel = new QLabel(i18n("Your Kdenlive version was upgraded to version %1. Please take some time to review the basic settings", QString(kdenlive_version).section(' ', 0, 0)), this); else - label = new QLabel(i18n("This is the first time you run Kdenlive. This wizard will let you adjust some basic settings, you will be ready to edit your first movie in a few seconds...")); - label->setWordWrap(true); + m_welcomeLabel = new QLabel(i18n("This is the first time you run Kdenlive. This wizard will let you adjust some basic settings, you will be ready to edit your first movie in a few seconds..."), this); + m_welcomeLabel->setWordWrap(true); m_startLayout = new QVBoxLayout; - m_startLayout->addWidget(label); + m_startLayout->addWidget(m_welcomeLabel); + QPushButton *but = new QPushButton(KIcon("help-about"), i18n("Discover the features of this Kdenlive release"), this); + connect(but, SIGNAL(clicked()), this, SLOT(slotShowWebInfos())); + m_startLayout->addStretch(); + m_startLayout->addWidget(but); + + page1->setLayout(m_startLayout); addPage(page1); @@ -65,32 +94,41 @@ Wizard::Wizard(bool upgrade, QWidget *parent): QWizard(parent) { m_badIcon = KIcon("dialog-close"); // build profiles lists - m_profilesInfo = ProfilesDialog::getProfilesInfo(); - QMap::const_iterator i = m_profilesInfo.constBegin(); - while (i != m_profilesInfo.constEnd()) { + QMap profilesInfo = ProfilesDialog::getProfilesInfo(); + QMap::const_iterator i = profilesInfo.constBegin(); + while (i != profilesInfo.constEnd()) { QMap< QString, QString > profileData = ProfilesDialog::getSettingsFromFile(i.value()); - if (profileData.value("width") == "720") m_dvProfiles.append(i.key()); - else if (profileData.value("width").toInt() >= 1080) m_hdvProfiles.append(i.key()); - else m_otherProfiles.append(i.key()); + if (profileData.value("width") == "720") m_dvProfiles.insert(i.key(), i.value()); + else if (profileData.value("width").toInt() >= 1080) m_hdvProfiles.insert(i.key(), i.value()); + else m_otherProfiles.insert(i.key(), i.value()); ++i; } + m_standard.button_all->setChecked(true); connect(m_standard.button_all, SIGNAL(toggled(bool)), this, SLOT(slotCheckStandard())); connect(m_standard.button_hdv, SIGNAL(toggled(bool)), this, SLOT(slotCheckStandard())); connect(m_standard.button_dv, SIGNAL(toggled(bool)), this, SLOT(slotCheckStandard())); - m_standard.button_all->setChecked(true); + slotCheckStandard(); connect(m_standard.profiles_list, SIGNAL(itemSelectionChanged()), this, SLOT(slotCheckSelectedItem())); // select default profile - QList profiles = m_standard.profiles_list->findItems(ProfilesDialog::getProfileDescription(KdenliveSettings::default_profile()), Qt::MatchExactly); - if (profiles.count() > 0) m_standard.profiles_list->setCurrentItem(profiles.at(0)); + if (!KdenliveSettings::default_profile().isEmpty()) { + for (int i = 0; i < m_standard.profiles_list->count(); ++i) { + if (m_standard.profiles_list->item(i)->data(Qt::UserRole).toString() == KdenliveSettings::default_profile()) { + m_standard.profiles_list->setCurrentRow(i); + m_standard.profiles_list->scrollToItem(m_standard.profiles_list->currentItem()); + break; + } + } + } + addPage(page2); QWizardPage *page3 = new QWizardPage; page3->setTitle(i18n("Additional Settings")); m_extra.setupUi(page3); m_extra.projectfolder->setMode(KFile::Directory); - m_extra.projectfolder->setPath(QDir::homePath() + "/kdenlive"); + m_extra.projectfolder->setUrl(KUrl(KdenliveSettings::defaultprojectfolder())); m_extra.videothumbs->setChecked(KdenliveSettings::videothumbnails()); m_extra.audiothumbs->setChecked(KdenliveSettings::audiothumbnails()); m_extra.autosave->setChecked(KdenliveSettings::crashrecovery()); @@ -99,6 +137,22 @@ Wizard::Wizard(bool upgrade, QWidget *parent): QWizard(parent) { slotCheckThumbs(); addPage(page3); +#ifndef Q_WS_MAC + QWizardPage *page6 = new QWizardPage; + page6->setTitle(i18n("Capture device")); + m_capture.setupUi(page6); + bool found_decklink = Render::getBlackMagicDeviceList(m_capture.decklink_devices); + KdenliveSettings::setDecklink_device_found(found_decklink); + if (found_decklink) m_capture.decklink_status->setText(i18n("Default Blackmagic Decklink card:")); + else m_capture.decklink_status->setText(i18n("No Blackmagic Decklink device found")); + connect(m_capture.decklink_devices, SIGNAL(currentIndexChanged(int)), this, SLOT(slotUpdateDecklinkDevice(int))); + connect(m_capture.button_reload, SIGNAL(clicked()), this, SLOT(slotDetectWebcam())); + connect(m_capture.v4l_devices, SIGNAL(currentIndexChanged(int)), this, SLOT(slotUpdateCaptureParameters())); + connect(m_capture.v4l_formats, SIGNAL(currentIndexChanged(int)), this, SLOT(slotSaveCaptureFormat())); + m_capture.button_reload->setIcon(KIcon("view-refresh")); + + addPage(page6); +#endif QWizardPage *page5 = new QWizardPage; page5->setTitle(i18n("Checking system")); @@ -107,233 +161,434 @@ Wizard::Wizard(bool upgrade, QWidget *parent): QWizard(parent) { listViewDelegate = new WizardDelegate(m_check.programList); m_check.programList->setItemDelegate(listViewDelegate); - + slotDetectWebcam(); QTimer::singleShot(500, this, SLOT(slotCheckMlt())); } +void Wizard::slotDetectWebcam() +{ +#ifdef USE_V4L + m_capture.v4l_devices->blockSignals(true); + m_capture.v4l_devices->clear(); + + // Video 4 Linux device detection + for (int i = 0; i < 10; ++i) { + QString path = "/dev/video" + QString::number(i); + if (QFile::exists(path)) { + QStringList deviceInfo = V4lCaptureHandler::getDeviceName(path.toUtf8().constData()); + if (!deviceInfo.isEmpty()) { + m_capture.v4l_devices->addItem(deviceInfo.at(0), path); + m_capture.v4l_devices->setItemData(m_capture.v4l_devices->count() - 1, deviceInfo.at(1), Qt::UserRole + 1); + } + } + } + if (m_capture.v4l_devices->count() > 0) { + m_capture.v4l_status->setText(i18n("Default video4linux device:")); + // select default device + bool found = false; + for (int i = 0; i < m_capture.v4l_devices->count(); ++i) { + QString device = m_capture.v4l_devices->itemData(i).toString(); + if (device == KdenliveSettings::video4vdevice()) { + m_capture.v4l_devices->setCurrentIndex(i); + found = true; + break; + } + } + slotUpdateCaptureParameters(); + if (!found) m_capture.v4l_devices->setCurrentIndex(0); + } else m_capture.v4l_status->setText(i18n("No device found, plug your webcam and refresh.")); + m_capture.v4l_devices->blockSignals(false); +#endif /* USE_V4L */ +} + +void Wizard::slotUpdateCaptureParameters() +{ + QString device = m_capture.v4l_devices->itemData(m_capture.v4l_devices->currentIndex()).toString(); + if (!device.isEmpty()) KdenliveSettings::setVideo4vdevice(device); -void Wizard::checkMltComponents() { - m_mltCheck.programList->setColumnCount(2); - m_mltCheck.programList->setRootIsDecorated(false); - m_mltCheck.programList->setHeaderHidden(true); - QSize itemSize(20, this->fontMetrics().height() * 2.5); + QString formats = m_capture.v4l_devices->itemData(m_capture.v4l_devices->currentIndex(), Qt::UserRole + 1).toString(); + + m_capture.v4l_formats->blockSignals(true); + m_capture.v4l_formats->clear(); + + QString vl4ProfilePath = KStandardDirs::locateLocal("appdata", "profiles/video4linux"); + if (QFile::exists(vl4ProfilePath)) { + MltVideoProfile profileInfo = ProfilesDialog::getVideoProfile(vl4ProfilePath); + m_capture.v4l_formats->addItem(i18n("Current settings (%1x%2, %3/%4fps)", profileInfo.width, profileInfo.height, profileInfo.frame_rate_num, profileInfo.frame_rate_den), QStringList() << QString("unknown") <', QString::SkipEmptyParts); + QString itemSize; + QString pixelFormat; + QStringList itemRates; + for (int i = 0; i < pixelformats.count(); ++i) { + QString format = pixelformats.at(i).section(':', 0, 0); + QStringList sizes = pixelformats.at(i).split(':', QString::SkipEmptyParts); + pixelFormat = sizes.takeFirst(); + for (int j = 0; j < sizes.count(); j++) { + itemSize = sizes.at(j).section('=', 0, 0); + itemRates = sizes.at(j).section('=', 1, 1).split(',', QString::SkipEmptyParts); + for (int k = 0; k < itemRates.count(); k++) { + QString formatDescription = '[' + format + "] " + itemSize + " (" + itemRates.at(k) + ')'; + if (m_capture.v4l_formats->findText(formatDescription) == -1) + m_capture.v4l_formats->addItem(formatDescription, QStringList() << format << itemSize.section('x', 0, 0) << itemSize.section('x', 1, 1) << itemRates.at(k).section('/', 0, 0) << itemRates.at(k).section('/', 1, 1)); + } + } + } + if (!QFile::exists(vl4ProfilePath)) { + if (m_capture.v4l_formats->count() > 9) slotSaveCaptureFormat(); + else { + // No existing profile and no autodetected profiles + MltVideoProfile profileInfo; + profileInfo.width = 320; + profileInfo.height = 200; + profileInfo.frame_rate_num = 15; + profileInfo.frame_rate_den = 1; + profileInfo.display_aspect_num = 4; + profileInfo.display_aspect_den = 3; + profileInfo.sample_aspect_num = 1; + profileInfo.sample_aspect_den = 1; + profileInfo.progressive = 1; + profileInfo.colorspace = 601; + ProfilesDialog::saveProfile(profileInfo, vl4ProfilePath); + m_capture.v4l_formats->addItem(i18n("Default settings (%1x%2, %3/%4fps)", profileInfo.width, profileInfo.height, profileInfo.frame_rate_num, profileInfo.frame_rate_den), QStringList() << QString("unknown") <blockSignals(false); +} + +void Wizard::checkMltComponents() +{ + QSize itemSize(20, fontMetrics().height() * 2.5); m_mltCheck.programList->setColumnWidth(0, 30); m_mltCheck.programList->setIconSize(QSize(24, 24)); QTreeWidgetItem *mltitem = new QTreeWidgetItem(m_mltCheck.programList); - QTreeWidgetItem *inigoitem = new QTreeWidgetItem(m_mltCheck.programList, QStringList() << QString() << i18n("Inigo") + " (" + KdenliveSettings::rendererpath() + ')'); - inigoitem->setData(1, Qt::UserRole, i18n("Required for rendering (part of MLT package)")); - inigoitem->setSizeHint(0, itemSize); - inigoitem->setIcon(0, m_okIcon); - - // Check MLT's installed producers - QProcess checkProcess; - checkProcess.start(KdenliveSettings::rendererpath(), QStringList() << "-query" << "producer"); - if (!checkProcess.waitForStarted()) { - inigoitem->setIcon(0, m_badIcon); - inigoitem->setData(1, Qt::UserRole, i18n("Error starting MLT's command line player (inigo)")); + QTreeWidgetItem *meltitem = new QTreeWidgetItem(m_mltCheck.programList, QStringList() << QString() << i18n("Melt") + " (" + KdenliveSettings::rendererpath() + ')'); + meltitem->setData(1, Qt::UserRole, i18n("Required for rendering (part of MLT package)")); + meltitem->setSizeHint(0, itemSize); + meltitem->setIcon(0, m_okIcon); + + + Mlt::Repository *repository = Mlt::Factory::init(); + if (!repository) { + mltitem->setData(1, Qt::UserRole, i18n("Cannot start the MLT video backend!")); + mltitem->setIcon(0, m_badIcon); + m_systemCheckIsOk = false; button(QWizard::NextButton)->setEnabled(false); - } else { - checkProcess.waitForFinished(); - QByteArray result = checkProcess.readAllStandardError(); + } + else { + int mltVersion = (mltVersionMajor << 16) + (mltVersionMinor << 8) + mltVersionRevision; + mltitem->setText(1, i18n("MLT version: %1", mlt_version_get_string())); + mltitem->setSizeHint(0, itemSize); + if (mlt_version_get_int() < 1792) { + mltitem->setData(1, Qt::UserRole, i18n("Your MLT version is unsupported!!!")); + mltitem->setIcon(0, m_badIcon); + m_systemCheckIsOk = false; + button(QWizard::NextButton)->setEnabled(false); + } + else if (mlt_version_get_int() < mltVersion) { + mltitem->setData(1, Qt::UserRole, i18n("Please upgrade to MLT %1.%2.%3", mltVersionMajor, mltVersionMinor, mltVersionRevision)); + mltitem->setIcon(0, m_badIcon); + } + else { + mltitem->setData(1, Qt::UserRole, i18n("MLT video backend!")); + mltitem->setIcon(0, m_okIcon); + } - // Check MLT avformat module + // Retrieve the list of available transitions. + Mlt::Properties *producers = repository->producers(); + QStringList producersItemList; + for (int i = 0; i < producers->count(); ++i) + producersItemList << producers->get_name(i); + delete producers; + + Mlt::Properties *consumers = repository->consumers(); + QStringList consumersItemList; + for (int i = 0; i < consumers->count(); ++i) + consumersItemList << consumers->get_name(i); + delete consumers; + + // SDL module + QTreeWidgetItem *sdlItem = new QTreeWidgetItem(m_mltCheck.programList, QStringList() << QString() << i18n("SDL module")); + sdlItem->setData(1, Qt::UserRole, i18n("Required for Kdenlive")); + sdlItem->setSizeHint(0, itemSize); + + if (!consumersItemList.contains("sdl")) { + sdlItem->setIcon(0, m_badIcon); + m_systemCheckIsOk = false; + button(QWizard::NextButton)->setEnabled(false); + } + else { + sdlItem->setIcon(0, m_okIcon); + } + + // AVformat module QTreeWidgetItem *avformatItem = new QTreeWidgetItem(m_mltCheck.programList, QStringList() << QString() << i18n("Avformat module (FFmpeg)")); avformatItem->setData(1, Qt::UserRole, i18n("Required to work with various video formats (hdv, mpeg, flash, ...)")); avformatItem->setSizeHint(0, itemSize); - if (!result.contains("- avformat")) { + Mlt::Consumer *consumer = NULL; + Mlt::Profile p; + if (consumersItemList.contains("avformat")) + consumer = new Mlt::Consumer(p, "avformat"); + if (consumer == NULL || !consumer->is_valid()) { avformatItem->setIcon(0, m_badIcon); m_mltCheck.tabWidget->setTabEnabled(1, false); - } else { + } + else { avformatItem->setIcon(0, m_okIcon); - // Make sure we have MLT > 0.3.4 - bool recentMlt = false; - int version = 0; - QString mltVersion; - QString exepath = KStandardDirs::findExe("pkg-config"); - if (!exepath.isEmpty()) { - checkProcess.start(exepath, QStringList() << "--variable=version" << "mlt-framework"); - if (!checkProcess.waitForStarted()) { - kDebug() << "// Error querying MLT's version"; - } else { - checkProcess.waitForFinished(); - mltVersion = checkProcess.readAllStandardOutput(); - version = 100 * mltVersion.section('.', 0, 0).toInt() + 10 * mltVersion.section('.', 1, 1).toInt() + mltVersion.section('.', 2, 2).toInt(); - kDebug() << "// FOUND MLT's pkgconfig version: " << version; - if (version > 34) recentMlt = true; - } - } - if (version == 0) { - checkProcess.start(KdenliveSettings::rendererpath(), QStringList() << "--version"); - if (!checkProcess.waitForStarted()) { - kDebug() << "// Error querying MLT's version"; - } else { - checkProcess.waitForFinished(); - mltVersion = checkProcess.readAllStandardError(); - mltVersion = mltVersion.section('\n', 0, 0).simplified(); - mltVersion = mltVersion.section(' ', -1).simplified(); - version = 100 * mltVersion.section('.', 0, 0).toInt() + 10 * mltVersion.section('.', 1, 1).toInt() + mltVersion.section('.', 2, 2).toInt(); - kDebug() << "// FOUND MLT version: " << version; - if (version > 34) recentMlt = true; - } - } - - mltitem->setText(1, i18n("MLT version: %1", mltVersion.simplified())); - mltitem->setSizeHint(0, itemSize); - if (version < recommendedMltVersion) { - mltitem->setData(1, Qt::UserRole, i18n("Please upgrade to the latest MLT version")); - mltitem->setIcon(0, m_badIcon); - } else { - mltitem->setData(1, Qt::UserRole, i18n("MLT version is correct")); - mltitem->setIcon(0, m_okIcon); - } - - if (recentMlt) { - // Check installed audio codecs - QProcess checkProcess2; - checkProcess2.start(KdenliveSettings::rendererpath(), QStringList() << "noise:" << "-consumer" << "avformat" << "acodec=list"); - if (!checkProcess2.waitForStarted()) { - m_mltCheck.tabWidget->setTabEnabled(1, false); - kDebug() << "// Error parsing MLT's avformat codecs"; - } else { - checkProcess2.waitForFinished(); - QByteArray codecList = checkProcess2.readAllStandardError(); - QString acodecList(codecList); - QStringList result; - QStringList alist = acodecList.split('\n', QString::SkipEmptyParts); - for (int i = 0; i < alist.count(); i++) { - if (alist.at(i).contains("- ")) result.append(alist.at(i).section("- ", 1).simplified().toLower()); - } - m_mltCheck.acodecs_list->addItems(result); - KdenliveSettings::setAudiocodecs(result); - //kDebug()<<"// FOUND LIST:\n\n"<addItems(result); - KdenliveSettings::setVideocodecs(result); - //kDebug()<<"// FOUND LIST:\n\n"<addItems(result); - KdenliveSettings::setSupportedformats(result); - //kDebug()<<"// FOUND LIST:\n\n"<set("vcodec", "list"); + consumer->set("acodec", "list"); + consumer->set("f", "list"); + consumer->start(); + QStringList result; + Mlt::Properties vcodecs((mlt_properties) consumer->get_data("vcodec")); + for (int i = 0; i < vcodecs.count(); ++i) + result << QString(vcodecs.get(i)); + m_mltCheck.vcodecs_list->addItems(result); + KdenliveSettings::setVideocodecs(result); + result.clear(); + Mlt::Properties acodecs((mlt_properties) consumer->get_data("acodec")); + for (int i = 0; i < acodecs.count(); ++i) + result << QString(acodecs.get(i)); + m_mltCheck.acodecs_list->addItems(result); + KdenliveSettings::setAudiocodecs(result); + result.clear(); + Mlt::Properties formats((mlt_properties) consumer->get_data("f")); + for (int i = 0; i < formats.count(); ++i) + result << QString(formats.get(i)); + m_mltCheck.formats_list->addItems(result); + KdenliveSettings::setSupportedformats(result); + checkMissingCodecs(); + delete consumer; } - // Check MLT dv module + // DV module QTreeWidgetItem *dvItem = new QTreeWidgetItem(m_mltCheck.programList, QStringList() << QString() << i18n("DV module (libdv)")); dvItem->setData(1, Qt::UserRole, i18n("Required to work with dv files if avformat module is not installed")); dvItem->setSizeHint(0, itemSize); - if (!result.contains("- libdv")) { + if (!producersItemList.contains("libdv")) { dvItem->setIcon(0, m_badIcon); - } else { + } + else { dvItem->setIcon(0, m_okIcon); } - // Check MLT image format module + // Image module QTreeWidgetItem *imageItem = new QTreeWidgetItem(m_mltCheck.programList, QStringList() << QString() << i18n("QImage module")); imageItem->setData(1, Qt::UserRole, i18n("Required to work with images")); imageItem->setSizeHint(0, itemSize); - if (!result.contains("- qimage")) { + if (!producersItemList.contains("qimage")) { imageItem->setIcon(0, m_badIcon); imageItem = new QTreeWidgetItem(m_mltCheck.programList, QStringList() << QString() << i18n("Pixbuf module")); imageItem->setData(1, Qt::UserRole, i18n("Required to work with images")); imageItem->setSizeHint(0, itemSize); - if (!result.contains("- pixbuf")) imageItem->setIcon(0, m_badIcon); - else imageItem->setIcon(0, m_okIcon); - } else { + if (producersItemList.contains("pixbuf")) { + imageItem->setIcon(0, m_badIcon); + } + else { + imageItem->setIcon(0, m_okIcon); + } + } + else { imageItem->setIcon(0, m_okIcon); } + + // Titler module + QTreeWidgetItem *titleItem = new QTreeWidgetItem(m_mltCheck.programList, QStringList() << QString() << i18n("Title module")); + titleItem->setData(1, Qt::UserRole, i18n("Required to work with titles")); + titleItem->setSizeHint(0, itemSize); + if (!producersItemList.contains("kdenlivetitle")) { + KdenliveSettings::setHastitleproducer(false); + titleItem->setIcon(0, m_badIcon); + } else { + titleItem->setIcon(0, m_okIcon); + KdenliveSettings::setHastitleproducer(true); + } } } -void Wizard::slotCheckPrograms() { - m_check.programList->setColumnCount(2); - m_check.programList->setRootIsDecorated(false); - m_check.programList->setHeaderHidden(true); - QSize itemSize(20, this->fontMetrics().height() * 2.5); +void Wizard::checkMissingCodecs() +{ + const QStringList acodecsList = KdenliveSettings::audiocodecs(); + const QStringList vcodecsList = KdenliveSettings::videocodecs(); + bool replaceVorbisCodec = false; + if (acodecsList.contains("libvorbis")) replaceVorbisCodec = true; + bool replaceLibfaacCodec = false; + if (!acodecsList.contains("aac") && acodecsList.contains("libfaac")) replaceLibfaacCodec = true; + + QString exportFolder = KStandardDirs::locateLocal("appdata", "export/"); + QDir directory = QDir(exportFolder); + QStringList filter; + filter << "*.xml"; + QStringList fileList = directory.entryList(filter, QDir::Files); + // We should parse customprofiles.xml in last position, so that user profiles + // can also override profiles installed by KNewStuff + QStringList requiredACodecs; + QStringList requiredVCodecs; + foreach(const QString &filename, fileList) { + QDomDocument doc; + QFile file(exportFolder + filename); + doc.setContent(&file, false); + file.close(); + QString std; + QString format; + QDomNodeList profiles = doc.elementsByTagName("profile"); + for (int i = 0; i < profiles.count(); ++i) { + std = profiles.at(i).toElement().attribute("args"); + format.clear(); + if (std.startsWith("acodec=")) format = std.section("acodec=", 1, 1); + else if (std.contains(" acodec=")) format = std.section(" acodec=", 1, 1); + if (!format.isEmpty()) requiredACodecs << format.section(' ', 0, 0).toLower(); + format.clear(); + if (std.startsWith("vcodec=")) format = std.section("vcodec=", 1, 1); + else if (std.contains(" vcodec=")) format = std.section(" vcodec=", 1, 1); + if (!format.isEmpty()) requiredVCodecs << format.section(' ', 0, 0).toLower(); + } + } + requiredACodecs.removeDuplicates(); + requiredVCodecs.removeDuplicates(); + if (replaceVorbisCodec) requiredACodecs.replaceInStrings("vorbis", "libvorbis"); + if (replaceLibfaacCodec) requiredACodecs.replaceInStrings("aac", "libfaac"); + + for (int i = 0; i < acodecsList.count(); ++i) + requiredACodecs.removeAll(acodecsList.at(i)); + for (int i = 0; i < vcodecsList.count(); ++i) + requiredVCodecs.removeAll(vcodecsList.at(i)); + if (!requiredACodecs.isEmpty() || !requiredVCodecs.isEmpty()) { + QString missing = requiredACodecs.join(","); + if (!missing.isEmpty() && !requiredVCodecs.isEmpty()) missing.append(','); + missing.append(requiredVCodecs.join(",")); + missing.prepend(i18n("The following codecs were not found on your system. Check our online manual if you need them: ")); + // Some codecs required for rendering are not present on this system, warn user + show(); +#if KDE_IS_VERSION(4,7,0) + KMessageWidget *infoMessage = new KMessageWidget(this); + m_startLayout->insertWidget(1, infoMessage); + infoMessage->setCloseButtonVisible(false); + infoMessage->setWordWrap(true); + infoMessage->setMessageType(KMessageWidget::Warning); +#if KDE_IS_VERSION(4,10,0) + connect(infoMessage, SIGNAL(linkActivated(QString)), this, SLOT(slotOpenManual())); + infoMessage->setText(missing); +#else + // clickable text in kmessagewidget only available since KDE 4.10 + // remove link from text + missing.remove(QRegExp("<[^>]*>")); + infoMessage->setText(missing); + QAction *manualAction = new QAction(i18n("Check online manual"), this); + connect(manualAction, SIGNAL(triggered()), this, SLOT(slotOpenManual())); + infoMessage->addAction(manualAction); +#endif + infoMessage->animatedShow(); +#else + m_welcomeLabel->setText(m_welcomeLabel->text() + "
" + missing); + connect(m_welcomeLabel, SIGNAL(linkActivated(QString)), this, SLOT(slotOpenManual())); +#endif + } + +} + +void Wizard::slotCheckPrograms() +{ + QSize itemSize(20, fontMetrics().height() * 2.5); m_check.programList->setColumnWidth(0, 30); m_check.programList->setIconSize(QSize(24, 24)); QTreeWidgetItem *item = new QTreeWidgetItem(m_check.programList, QStringList() << QString() << i18n("FFmpeg & ffplay")); - item->setData(1, Qt::UserRole, i18n("Required for webcam capture")); + item->setData(1, Qt::UserRole, i18n("Required for proxy clips, transcoding and screen capture")); item->setSizeHint(0, itemSize); QString exepath = KStandardDirs::findExe("ffmpeg"); - if (exepath.isEmpty()) item->setIcon(0, m_badIcon); - else if (KStandardDirs::findExe("ffplay").isEmpty()) item->setIcon(0, m_badIcon); - else item->setIcon(0, m_okIcon); - - item = new QTreeWidgetItem(m_check.programList, QStringList() << QString() << i18n("Recordmydesktop")); - item->setData(1, Qt::UserRole, i18n("Required for screen capture")); - item->setSizeHint(0, itemSize); - if (KStandardDirs::findExe("recordmydesktop").isEmpty()) item->setIcon(0, m_badIcon); - else item->setIcon(0, m_okIcon); + QString playpath = KStandardDirs::findExe("ffplay"); + item->setIcon(0, m_okIcon); + if (exepath.isEmpty()) { + // Check for libav version + exepath = KStandardDirs::findExe("avconv"); + if (exepath.isEmpty()) item->setIcon(0, m_badIcon); + } + if (playpath.isEmpty()) { + // Check for libav version + playpath = KStandardDirs::findExe("avplay"); + if (playpath.isEmpty()) item->setIcon(0, m_badIcon); + } + if (!exepath.isEmpty()) KdenliveSettings::setFfmpegpath(exepath); + if (!playpath.isEmpty()) KdenliveSettings::setFfplaypath(playpath); - item = new QTreeWidgetItem(m_check.programList, QStringList() << QString() << i18n("Dvgrab")); +#ifndef Q_WS_MAC + item = new QTreeWidgetItem(m_check.programList, QStringList() << QString() << i18n("dvgrab")); item->setData(1, Qt::UserRole, i18n("Required for firewire capture")); item->setSizeHint(0, itemSize); if (KStandardDirs::findExe("dvgrab").isEmpty()) item->setIcon(0, m_badIcon); else item->setIcon(0, m_okIcon); +#endif - item = new QTreeWidgetItem(m_check.programList, QStringList() << QString() << i18n("Dvdauthor")); + item = new QTreeWidgetItem(m_check.programList, QStringList() << QString() << i18n("dvdauthor")); item->setData(1, Qt::UserRole, i18n("Required for creation of DVD")); item->setSizeHint(0, itemSize); if (KStandardDirs::findExe("dvdauthor").isEmpty()) item->setIcon(0, m_badIcon); else item->setIcon(0, m_okIcon); - item = new QTreeWidgetItem(m_check.programList, QStringList() << QString() << i18n("Mkisofs")); - item->setData(1, Qt::UserRole, i18n("Required for creation of DVD iso images")); + + item = new QTreeWidgetItem(m_check.programList, QStringList() << QString() << i18n("genisoimage or mkisofs")); + item->setData(1, Qt::UserRole, i18n("Required for creation of DVD ISO images")); + item->setSizeHint(0, itemSize); + if (KStandardDirs::findExe("genisoimage").isEmpty()) { + // no GenIso, check for mkisofs + if (!KStandardDirs::findExe("mkisofs").isEmpty()) { + item->setIcon(0, m_okIcon); + } else item->setIcon(0, m_badIcon); + } else item->setIcon(0, m_okIcon); + + item = new QTreeWidgetItem(m_check.programList, QStringList() << QString() << i18n("xine")); + item->setData(1, Qt::UserRole, i18n("Required to preview your DVD")); item->setSizeHint(0, itemSize); - if (KStandardDirs::findExe("mkisofs").isEmpty()) item->setIcon(0, m_badIcon); + if (KStandardDirs::findExe("xine").isEmpty()) { + if (!KStandardDirs::findExe("vlc").isEmpty()) { + item->setText(1, i18n("vlc")); + item->setIcon(0, m_okIcon); + } + else item->setIcon(0, m_badIcon); + } else item->setIcon(0, m_okIcon); + // set up some default applications + QString program; + if (KdenliveSettings::defaultimageapp().isEmpty()) { + program = KStandardDirs::findExe("gimp"); + if (program.isEmpty()) program = KStandardDirs::findExe("krita"); + if (!program.isEmpty()) KdenliveSettings::setDefaultimageapp(program); + } + if (KdenliveSettings::defaultaudioapp().isEmpty()) { + program = KStandardDirs::findExe("audacity"); + if (program.isEmpty()) program = KStandardDirs::findExe("traverso"); + if (!program.isEmpty()) KdenliveSettings::setDefaultaudioapp(program); + } + if (KdenliveSettings::defaultplayerapp().isEmpty()) { + KService::Ptr offer = KMimeTypeTrader::self()->preferredService("video/mpeg"); + if (offer) + KdenliveSettings::setDefaultplayerapp(KRun::binaryName(offer->exec(), true)); + } } -void Wizard::installExtraMimes(QString baseName, QStringList globs) { +void Wizard::installExtraMimes(const QString &baseName, const QStringList &globs) +{ QString mimefile = baseName; mimefile.replace('/', '-'); KMimeType::Ptr mime = KMimeType::mimeType(baseName); + QStringList missingGlobs; + foreach(const QString & glob, globs) { + KMimeType::Ptr type = KMimeType::findByPath(glob, 0, true); + QString mimeName = type->name(); + if (!mimeName.contains("audio") && !mimeName.contains("video")) missingGlobs << glob; + } + if (missingGlobs.isEmpty()) return; if (!mime) { kDebug() << "KMimeTypeTrader: mimeType " << baseName << " not found"; } else { QStringList extensions = mime->patterns(); QString comment = mime->comment(); - foreach(const QString &glob, globs) { + foreach(const QString & glob, missingGlobs) { if (!extensions.contains(glob)) extensions << glob; } kDebug() << "EXTS: " << extensions; @@ -360,7 +615,7 @@ void Wizard::installExtraMimes(QString baseName, QStringList globs) { writer.writeEndElement(); // comment } - foreach(const QString& pattern, extensions) { + foreach(const QString & pattern, extensions) { writer.writeStartElement(nsUri, "glob"); writer.writeAttribute("pattern", pattern); writer.writeEndElement(); // glob @@ -372,7 +627,8 @@ void Wizard::installExtraMimes(QString baseName, QStringList globs) { } } -void Wizard::runUpdateMimeDatabase() { +void Wizard::runUpdateMimeDatabase() +{ const QString localPackageDir = KStandardDirs::locateLocal("xdgdata-mime", QString()); //Q_ASSERT(!localPackageDir.isEmpty()); KProcess proc; @@ -384,7 +640,8 @@ void Wizard::runUpdateMimeDatabase() { } } -void Wizard::slotCheckThumbs() { +void Wizard::slotCheckThumbs() +{ QString pixname = "timeline_vthumbs.png"; if (!m_extra.audiothumbs->isChecked() && !m_extra.videothumbs->isChecked()) { pixname = "timeline_nothumbs.png"; @@ -397,26 +654,43 @@ void Wizard::slotCheckThumbs() { m_extra.timeline_preview->setPixmap(QPixmap(KStandardDirs::locate("appdata", pixname))); } -void Wizard::slotCheckStandard() { +void Wizard::slotCheckStandard() +{ m_standard.profiles_list->clear(); QStringList profiles; - if (m_standard.button_dv->isChecked()) { + if (!m_standard.button_hdv->isChecked()) { // DV standard - m_standard.profiles_list->addItems(m_dvProfiles); - } else if (m_standard.button_hdv->isChecked()) { + QMapIterator i(m_dvProfiles); + while (i.hasNext()) { + i.next(); + QListWidgetItem *item = new QListWidgetItem(i.key(), m_standard.profiles_list); + item->setData(Qt::UserRole, i.value()); + } + } + if (!m_standard.button_dv->isChecked()) { // HDV standard - m_standard.profiles_list->addItems(m_hdvProfiles); - } else { - m_standard.profiles_list->addItems(m_dvProfiles); - m_standard.profiles_list->addItems(m_hdvProfiles); - m_standard.profiles_list->addItems(m_otherProfiles); + QMapIterator i(m_hdvProfiles); + while (i.hasNext()) { + i.next(); + QListWidgetItem *item = new QListWidgetItem(i.key(), m_standard.profiles_list); + item->setData(Qt::UserRole, i.value()); + } + } + if (m_standard.button_all->isChecked()) { + QMapIterator i(m_otherProfiles); + while (i.hasNext()) { + i.next(); + QListWidgetItem *item = new QListWidgetItem(i.key(), m_standard.profiles_list); + item->setData(Qt::UserRole, i.value()); + } //m_standard.profiles_list->sortItems(); } - for (int i = 0; i < m_standard.profiles_list->count(); i++) { + for (int i = 0; i < m_standard.profiles_list->count(); ++i) { QListWidgetItem *item = m_standard.profiles_list->item(i); - MltVideoProfile prof = ProfilesDialog::getVideoProfile(m_profilesInfo.value(item->text())); - const QString infoString = ("" + i18n("Frame size:") + " %1x%2
" + i18n("Frame rate:") + " %3/%4
" + i18n("Pixel aspect ratio:") + "%5/%6
" + i18n("Display aspect ratio:") + " %7/%8").arg(QString::number(prof.width), QString::number(prof.height), QString::number(prof.frame_rate_num), QString::number(prof.frame_rate_den), QString::number(prof.sample_aspect_num), QString::number(prof.sample_aspect_den), QString::number(prof.display_aspect_num), QString::number(prof.display_aspect_den)); + + QMap< QString, QString > values = ProfilesDialog::getSettingsFromFile(item->data(Qt::UserRole).toString()); + const QString infoString = ("" + i18n("Frame size:") + " %1x%2
" + i18n("Frame rate:") + " %3/%4
" + i18n("Pixel aspect ratio:") + "%5/%6
" + i18n("Display aspect ratio:") + " %7/%8").arg(values.value("width"), values.value("height"), values.value("frame_rate_num"), values.value("frame_rate_den"), values.value("sample_aspect_num"), values.value("sample_aspect_den"), values.value("display_aspect_num"), values.value("display_aspect_den")); item->setToolTip(infoString); } @@ -424,16 +698,19 @@ void Wizard::slotCheckStandard() { m_standard.profiles_list->setCurrentRow(0); } -void Wizard::slotCheckSelectedItem() { +void Wizard::slotCheckSelectedItem() +{ // Make sure we always have an item highlighted m_standard.profiles_list->setCurrentRow(m_standard.profiles_list->currentRow()); } -void Wizard::adjustSettings() { +void Wizard::adjustSettings() +{ if (m_extra.installmimes->isChecked()) { QStringList globs; - globs << "*.mts" << "*.m2t" << "*.mod" << "*.ts"; + + globs << "*.mts" << "*.m2t" << "*.mod" << "*.ts" << "*.m2ts" << "*.m2v"; installExtraMimes("video/mpeg", globs); globs.clear(); globs << "*.dv"; @@ -444,43 +721,26 @@ void Wizard::adjustSettings() { KdenliveSettings::setVideothumbnails(m_extra.videothumbs->isChecked()); KdenliveSettings::setCrashrecovery(m_extra.autosave->isChecked()); if (m_standard.profiles_list->currentItem()) { - QString selectedProfile = m_profilesInfo.value(m_standard.profiles_list->currentItem()->text()); + QString selectedProfile = m_standard.profiles_list->currentItem()->data(Qt::UserRole).toString(); if (selectedProfile.isEmpty()) selectedProfile = "dv_pal"; KdenliveSettings::setDefault_profile(selectedProfile); } QString path = m_extra.projectfolder->url().path(); - if (KStandardDirs::makeDir(path) == false) kDebug() << "/// ERROR CREATING PROJECT FOLDER: " << path; - KdenliveSettings::setDefaultprojectfolder(path); + if (KStandardDirs::makeDir(path) == false) { + kDebug() << "/// ERROR CREATING PROJECT FOLDER: " << path; + } else KdenliveSettings::setDefaultprojectfolder(path); } -void Wizard::slotCheckMlt() { +void Wizard::slotCheckMlt() +{ QString errorMessage; if (KdenliveSettings::rendererpath().isEmpty()) { - errorMessage.append(i18n("your MLT installation cannot be found. Install MLT and restart Kdenlive.\n")); + errorMessage.append(i18n("Your MLT installation cannot be found. Install MLT and restart Kdenlive.\n")); } - /*QProcess checkProcess; - checkProcess.start(KdenliveSettings::rendererpath(), QStringList() << "-query" << "producer"); - if (!checkProcess.waitForStarted()) - errorMessage.append(i18n("Error starting MLT's command line player (inigo)") + ".\n"); - - checkProcess.waitForFinished(); - - QByteArray result = checkProcess.readAllStandardError(); - if (!result.contains("- avformat")) errorMessage.append(i18n("MLT's avformat (FFMPEG) module not found. Please check your FFMPEG and MLT install. Kdenlive will not work until this issue is fixed.") + "\n");*/ - - QProcess checkProcess2; - checkProcess2.start(KdenliveSettings::rendererpath(), QStringList() << "-query" << "consumer"); - if (!checkProcess2.waitForStarted()) - errorMessage.append(i18n("Error starting MLT's command line player (inigo).") + '\n'); - - checkProcess2.waitForFinished(); - - QByteArray result = checkProcess2.readAllStandardError(); - if (!result.contains("sdl") || !result.contains("sdl_preview")) errorMessage.append(i18n("MLT's SDL module not found. Please check your MLT install. Kdenlive will not work until this issue is fixed.") + '\n'); if (!errorMessage.isEmpty()) { - errorMessage.prepend(QString("%1
").arg(i18n("Fatal Error"))); + errorMessage.prepend(QString("%1
").arg(i18n("Fatal Error"))); QLabel *pix = new QLabel(); pix->setPixmap(KIcon("dialog-error").pixmap(30)); QLabel *label = new QLabel(errorMessage); @@ -496,8 +756,44 @@ void Wizard::slotCheckMlt() { slotCheckPrograms(); } -bool Wizard::isOk() const { +bool Wizard::isOk() const +{ return m_systemCheckIsOk; } +void Wizard::slotOpenManual() +{ + KRun::runUrl(KUrl("http://kdenlive.org/troubleshooting"), "text/html", this); +} + +void Wizard::slotShowWebInfos() +{ + KRun::runUrl(KUrl("http://kdenlive.org/discover/" + QString(kdenlive_version).section(' ', 0, 0)), "text/html", this); +} + +void Wizard::slotSaveCaptureFormat() +{ + QStringList format = m_capture.v4l_formats->itemData(m_capture.v4l_formats->currentIndex()).toStringList(); + if (format.isEmpty()) return; + MltVideoProfile profile; + profile.description = "Video4Linux capture"; + profile.colorspace = 601; + profile.width = format.at(1).toInt(); + profile.height = format.at(2).toInt(); + profile.sample_aspect_num = 1; + profile.sample_aspect_den = 1; + profile.display_aspect_num = format.at(1).toInt(); + profile.display_aspect_den = format.at(2).toInt(); + profile.frame_rate_num = format.at(3).toInt(); + profile.frame_rate_den = format.at(4).toInt(); + profile.progressive = 1; + QString vl4ProfilePath = KStandardDirs::locateLocal("appdata", "profiles/video4linux"); + ProfilesDialog::saveProfile(profile, vl4ProfilePath); +} + +void Wizard::slotUpdateDecklinkDevice(int captureCard) +{ + KdenliveSettings::setDecklink_capturedevice(captureCard); +} + #include "wizard.moc"