X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=src%2Fclipmanager.cpp;h=9a394028a71f3f1d591be73959c9cb7355963d38;hb=4ae3260592acc87712db77b7d3fe0cc2be7d76bc;hp=c65526969a52eda0b4cee4e613fe0e7c7e7975d5;hpb=525c7c608d9f74d569ecbe88f8565eee5d3bfec4;p=kdenlive diff --git a/src/clipmanager.cpp b/src/clipmanager.cpp index c6552696..9a394028 100644 --- a/src/clipmanager.cpp +++ b/src/clipmanager.cpp @@ -26,6 +26,7 @@ #include "abstractclipitem.h" #include "abstractgroupitem.h" #include "titledocument.h" +#include "subprojectitem.h" #include "kthumb.h" #include @@ -59,11 +60,11 @@ ClipManager::ClipManager(KdenliveDoc *doc) : m_clipIdCounter = 1; m_folderIdCounter = 1; m_modifiedTimer.setInterval(1500); - connect(&m_fileWatcher, SIGNAL(dirty(const QString &)), this, SLOT(slotClipModified(const QString &))); - connect(&m_fileWatcher, SIGNAL(deleted(const QString &)), this, SLOT(slotClipMissing(const QString &))); + connect(&m_fileWatcher, SIGNAL(dirty(QString)), this, SLOT(slotClipModified(QString))); + connect(&m_fileWatcher, SIGNAL(deleted(QString)), this, SLOT(slotClipMissing(QString))); // Seems like a dirty signal is emitted anyways when a watched file is created, so don't react twice. - //connect(&m_fileWatcher, SIGNAL(created(const QString &)), this, SLOT(slotClipAvailable(const QString &))); + //connect(&m_fileWatcher, SIGNAL(created(QString)), this, SLOT(slotClipAvailable(QString))); connect(&m_modifiedTimer, SIGNAL(timeout()), this, SLOT(slotProcessModifiedClips())); #if KDE_IS_VERSION(4,5,0) @@ -122,7 +123,7 @@ void ClipManager::clearCache() #endif } -void ClipManager::requestThumbs(const QString id, QList frames) +void ClipManager::slotRequestThumbs(const QString &id, const QList & frames) { m_thumbsMutex.lock(); foreach (int frame, frames) { @@ -167,19 +168,42 @@ void ClipManager::slotGetThumbs() QMap::const_iterator i; int max; int done = 0; + int thumbType = 0; // 0 = timeline thumb, 1 = project clip zone thumb, 2 = clip properties thumb + while (!m_requestedThumbs.isEmpty() && !m_abortThumb) { m_thumbsMutex.lock(); i = m_requestedThumbs.constBegin(); m_processingThumbId = i.key(); QList values = m_requestedThumbs.values(m_processingThumbId); m_requestedThumbs.remove(m_processingThumbId); + if (m_processingThumbId.startsWith("?")) { + // if id starts with ?, it means the request comes from a clip property widget + thumbType = 2; + m_processingThumbId.remove(0, 1); + } + if (m_processingThumbId.startsWith("#")) { + // if id starts with #, it means the request comes from project tree + thumbType = 1; + m_processingThumbId.remove(0, 1); + } m_thumbsMutex.unlock(); qSort(values); DocClipBase *clip = getClipById(m_processingThumbId); if (!clip) continue; max = m_requestedThumbs.size() + values.count(); + int pos; while (!values.isEmpty() && clip->thumbProducer() && !m_abortThumb) { - clip->thumbProducer()->getThumb(values.takeFirst()); + pos = values.takeFirst(); + switch (thumbType) { + case 1: + clip->thumbProducer()->getGenericThumb(pos, SubProjectItem::itemDefaultHeight(), thumbType); + break; + case 2: + clip->thumbProducer()->getGenericThumb(pos, 180, thumbType); + break; + default: + clip->thumbProducer()->getThumb(pos); + } done++; if (max > 3) emit displayMessage(i18n("Loading thumbnails"), 100 * done / max); } @@ -203,7 +227,7 @@ void ClipManager::checkAudioThumbs() } m_thumbsMutex.lock(); - for (int i = 0; i < m_clipList.count(); i++) { + for (int i = 0; i < m_clipList.count(); ++i) { DocClipBase *clip = m_clipList.at(i); if (clip->hasAudioThumb() && !clip->audioThumbCreated()) m_audioThumbsQueue.append(m_clipList.at(i)->getId()); @@ -228,7 +252,7 @@ void ClipManager::askForAudioThumb(const QString &id) void ClipManager::slotGetAudioThumbs() { Mlt::Profile prof((char*) KdenliveSettings::current_profile().toUtf8().constData()); - mlt_audio_format audioFormat = mlt_audio_pcm; + mlt_audio_format audioFormat = mlt_audio_s16; while (!m_abortAudioThumb && !m_audioThumbsQueue.isEmpty()) { m_thumbsMutex.lock(); m_processingAudioThumbId = m_audioThumbsQueue.takeFirst(); @@ -240,11 +264,17 @@ void ClipManager::slotGetAudioThumbs() if (hash.isEmpty()) continue; QString audioPath = projectFolder() + "/thumbs/" + hash + ".thumb"; double lengthInFrames = clip->duration().frames(m_doc->fps()); - //FIXME: should this be hardcoded?? - int channels = 2; - int frequency = 48000; + int frequency = 0; + int channels = 0; + QString data = clip->getProperty("frequency"); + if (!data.isEmpty()) frequency = data.toInt(); + if (frequency <= 0) frequency = 48000; + data = clip->getProperty("channels"); + if (!data.isEmpty()) channels = data.toInt(); + if (channels <= 0) channels = 2; int arrayWidth = 20; double frame = 0.0; + int maxVolume = 0; audioByteArray storeIn; QFile f(audioPath); if (QFileInfo(audioPath).size() > 0 && f.open(QIODevice::ReadOnly)) { @@ -264,17 +294,21 @@ void ClipManager::slotGetAudioThumbs() h3 = 0; for (int c = 0; c < channels; c++) { QByteArray audioArray(arrayWidth, '\x00'); - for (int i = 0; i < arrayWidth; i++) { + for (int i = 0; i < arrayWidth; ++i) { audioArray[i] = channelarray.at(h2 + h3 + i); + if (audioArray.at(i) > maxVolume) maxVolume = audioArray.at(i); } h3 += arrayWidth; storeIn[z][c] = audioArray; } h2 += h1; } - if (!m_abortAudioThumb) clip->updateAudioThumbnail(storeIn); + if (!m_abortAudioThumb) { + clip->setProperty("audio_max", QString::number(maxVolume - 64)); + clip->updateAudioThumbnail(storeIn); + } continue; - } + } if (!f.open(QIODevice::WriteOnly)) { kDebug() << "++++++++ ERROR WRITING TO FILE: " << audioPath; @@ -295,9 +329,9 @@ void ClipManager::slotGetAudioThumbs() producer.set("video_index", "-1"); if (KdenliveSettings::normaliseaudiothumbs()) { - Mlt::Filter m_convert(prof, "volume"); + /*Mlt::Filter m_convert(prof, "volume"); m_convert.set("gain", "normalise"); - producer.attach(m_convert); + producer.attach(m_convert);*/ } int last_val = 0; @@ -319,8 +353,18 @@ void ClipManager::slotGetAudioThumbs() for (int c = 0; c < channels; c++) { QByteArray audioArray; audioArray.resize(arrayWidth); - for (int i = 0; i < audioArray.size(); i++) { - audioArray[i] = ((*(pcm + c + i * samples / audioArray.size())) >> 9) + 127 / 2 ; + for (int i = 0; i < audioArray.size(); ++i) { + double pcmval = *(pcm + c + i * samples / audioArray.size()); + if (pcmval >= 0) { + pcmval = sqrt(pcmval) / 2.83 + 64; + audioArray[i] = pcmval; + if (pcmval > maxVolume) maxVolume = pcmval; + } + else { + pcmval = -sqrt(-pcmval) / 2.83 + 64; + audioArray[i] = pcmval; + if (-pcmval > maxVolume) maxVolume = -pcmval; + } } f.write(audioArray); storeIn[z][c] = audioArray; @@ -336,6 +380,7 @@ void ClipManager::slotGetAudioThumbs() f.remove(); } else { clip->updateAudioThumbnail(storeIn); + clip->setProperty("audio_max", QString::number(maxVolume - 64)); } } m_processingAudioThumbId.clear(); @@ -375,7 +420,7 @@ void ClipManager::slotDeleteClips(QStringList ids) QUndoCommand *delClips = new QUndoCommand(); delClips->setText(i18np("Delete clip", "Delete clips", ids.size())); - for (int i = 0; i < ids.size(); i++) { + for (int i = 0; i < ids.size(); ++i) { DocClipBase *clip = getClipById(ids.at(i)); if (clip) { new AddClipCommand(m_doc, clip->toXML(), ids.at(i), false, delClips); @@ -386,14 +431,14 @@ void ClipManager::slotDeleteClips(QStringList ids) void ClipManager::deleteClip(const QString &clipId) { - for (int i = 0; i < m_clipList.count(); i++) { + for (int i = 0; i < m_clipList.count(); ++i) { if (m_clipList.at(i)->getId() == clipId) { - if (m_clipList.at(i)->clipType() != COLOR && m_clipList.at(i)->clipType() != SLIDESHOW && !m_clipList.at(i)->fileURL().isEmpty()) { + DocClipBase *clip = m_clipList.takeAt(i); + if (clip->clipType() != COLOR && clip->clipType() != SLIDESHOW && !clip->fileURL().isEmpty()) { //if (m_clipList.at(i)->clipType() == IMAGE || m_clipList.at(i)->clipType() == AUDIO || (m_clipList.at(i)->clipType() == TEXT && !m_clipList.at(i)->fileURL().isEmpty())) { // listen for file change - m_fileWatcher.removeFile(m_clipList.at(i)->fileURL().path()); + m_fileWatcher.removeFile(clip->fileURL().path()); } - DocClipBase *clip = m_clipList.takeAt(i); delete clip; clip = NULL; break; @@ -410,7 +455,7 @@ DocClipBase *ClipManager::getClipById(QString clipId) { //kDebug() << "++++ CLIP MAN, LOOKING FOR CLIP ID: " << clipId; clipId = clipId.section('_', 0, 0); - for (int i = 0; i < m_clipList.count(); i++) { + for (int i = 0; i < m_clipList.count(); ++i) { if (m_clipList.at(i)->getId() == clipId) { //kDebug() << "++++ CLIP MAN, FOUND FOR CLIP ID: " << clipId; return m_clipList.at(i); @@ -419,12 +464,12 @@ DocClipBase *ClipManager::getClipById(QString clipId) return NULL; } -const QList ClipManager::getClipByResource(QString resource) +const QList ClipManager::getClipByResource(const QString &resource) { QList list; QString clipResource; QString proxyResource; - for (int i = 0; i < m_clipList.count(); i++) { + for (int i = 0; i < m_clipList.count(); ++i) { clipResource = m_clipList.at(i)->getProperty("resource"); proxyResource = m_clipList.at(i)->getProperty("proxy"); if (clipResource.isEmpty()) clipResource = m_clipList.at(i)->getProperty("colour"); @@ -438,14 +483,14 @@ const QList ClipManager::getClipByResource(QString resource) void ClipManager::clearUnusedProducers() { - for (int i = 0; i < m_clipList.count(); i++) { + for (int i = 0; i < m_clipList.count(); ++i) { if (m_clipList.at(i)->numReferences() == 0) m_clipList.at(i)->deleteProducers(); } } void ClipManager::resetProducersList(const QList prods, bool displayRatioChanged, bool fpsChanged) { - for (int i = 0; i < m_clipList.count(); i++) { + for (int i = 0; i < m_clipList.count(); ++i) { if (m_clipList.at(i)->numReferences() > 0 || displayRatioChanged || fpsChanged) { m_clipList.at(i)->deleteProducers(); } @@ -453,7 +498,7 @@ void ClipManager::resetProducersList(const QList prods, bool d QString id; Mlt::Producer *prod; QStringList brokenClips; - for (int i = 0; i < prods.count(); i++) { + for (int i = 0; i < prods.count(); ++i) { prod = prods.at(i); id = prod->get("id"); if (id.contains('_')) id = id.section('_', 0, 0); @@ -482,7 +527,7 @@ void ClipManager::slotAddClip(KIO::Job *job, const KUrl &, const KUrl &dst) slotAddClipList(KUrl::List () << dst, data); } -void ClipManager::slotAddClipList(const KUrl::List urls, QMap data) +void ClipManager::slotAddClipList(const KUrl::List &urls, const QMap &data) { QUndoCommand *addClips = new QUndoCommand(); // Update list of removable volumes @@ -495,23 +540,23 @@ void ClipManager::slotAddClipList(const KUrl::List urls, QMap continue; } if (isOnRemovableDevice(file)) { - int answer = KMessageBox::warningYesNoCancel(kapp->activeWindow(), i18n("Clip %1
is on a removable device, will not be available when device is unplugged", file.path()), i18n("File on a Removable Device"), KGuiItem(i18n("Copy file to project folder")), KGuiItem(i18n("Continue")), KStandardGuiItem::cancel(), QString("copyFilesToProjectFolder")); - if (answer == KMessageBox::Cancel) continue; - else if (answer == KMessageBox::Yes) { - // Copy files to project folder - QString sourcesFolder = m_doc->projectFolder().path(KUrl::AddTrailingSlash) + "clips/"; - KIO::NetAccess::mkdir(sourcesFolder, kapp->activeWindow()); - //KIO::filesize_t m_requestedSize; - KIO::CopyJob *copyjob = KIO::copy (file, KUrl(sourcesFolder)); - //TODO: for some reason, passing metadata does not work... - copyjob->addMetaData("group", data.value("group")); - copyjob->addMetaData("groupId", data.value("groupId")); - copyjob->addMetaData("comment", data.value("comment")); - copyjob->ui()->setWindow(kapp->activeWindow()); - connect(copyjob, SIGNAL(copyingDone(KIO::Job *, const KUrl &, const KUrl &, time_t, bool, bool)), this, SLOT(slotAddClip(KIO::Job *, const KUrl &, const KUrl &))); - continue; - } - } + int answer = KMessageBox::warningYesNoCancel(kapp->activeWindow(), i18n("Clip %1
is on a removable device, will not be available when device is unplugged", file.path()), i18n("File on a Removable Device"), KGuiItem(i18n("Copy file to project folder")), KGuiItem(i18n("Continue")), KStandardGuiItem::cancel(), QString("copyFilesToProjectFolder")); + if (answer == KMessageBox::Cancel) continue; + else if (answer == KMessageBox::Yes) { + // Copy files to project folder + QString sourcesFolder = m_doc->projectFolder().path(KUrl::AddTrailingSlash) + "clips/"; + KIO::NetAccess::mkdir(sourcesFolder, kapp->activeWindow()); + //KIO::filesize_t m_requestedSize; + KIO::CopyJob *copyjob = KIO::copy (file, KUrl(sourcesFolder)); + //TODO: for some reason, passing metadata does not work... + copyjob->addMetaData("group", data.value("group")); + copyjob->addMetaData("groupId", data.value("groupId")); + copyjob->addMetaData("comment", data.value("comment")); + copyjob->ui()->setWindow(kapp->activeWindow()); + connect(copyjob, SIGNAL(copyingDone(KIO::Job*,KUrl,KUrl,time_t,bool,bool)), this, SLOT(slotAddClip(KIO::Job*,KUrl,KUrl))); + continue; + } + } kDebug() << "Adding clip: " << file.path(); QDomDocument doc; QDomElement prod = doc.createElement("producer"); @@ -525,20 +570,25 @@ void ClipManager::slotAddClipList(const KUrl::List urls, QMap prod.setAttribute("groupid", data.value("groupId")); } if (data.contains("video_index")) prod.setAttribute("video_index", data.value("video_index")); - if (data.contains("audio_index")) prod.setAttribute("audio_index", data.value("audio_index")); - + if (data.contains("audio_index")) prod.setAttribute("audio_index", data.value("audio_index")); + KMimeType::Ptr type = KMimeType::findByUrl(file); if (type->name().startsWith("image/")) { prod.setAttribute("type", (int) IMAGE); prod.setAttribute("in", 0); - prod.setAttribute("out", m_doc->getFramePos(KdenliveSettings::image_duration())); + prod.setAttribute("out", m_doc->getFramePos(KdenliveSettings::image_duration()) - 1); if (KdenliveSettings::autoimagetransparency()) prod.setAttribute("transparency", 1); // Read EXIF metadata for JPEG if (type->is("image/jpeg")) { KFileMetaInfo metaInfo(file.path(), QString("image/jpeg"), KFileMetaInfo::TechnicalInfo); const QHash metaInfoItems = metaInfo.items(); foreach(const KFileMetaInfoItem & metaInfoItem, metaInfoItems) { - prod.setAttribute("meta.attr." + metaInfoItem.name().section('#', 1), metaInfoItem.value().toString()); + QDomElement meta = doc.createElement("metaproperty"); + meta.setAttribute("name", "meta.attr." + metaInfoItem.name().section('#', 1)); + QDomText value = doc.createTextNode(metaInfoItem.value().toString()); + meta.setAttribute("tool", "KDE Metadata"); + meta.appendChild(value); + prod.appendChild(meta); } } } else if (type->is("application/x-kdenlivetitle")) { @@ -550,7 +600,7 @@ void ClipManager::slotAddClipList(const KUrl::List urls, QMap prod.setAttribute("type", (int) TEXT); // extract embeded images QDomNodeList items = txtdoc.elementsByTagName("content"); - for (int i = 0; i < items.count() ; i++) { + for (int i = 0; i < items.count() ; ++i) { QDomElement content = items.item(i).toElement(); if (content.hasAttribute("base64")) { QString titlesFolder = m_doc->projectFolder().path(KUrl::AddTrailingSlash) + "titles/"; @@ -561,15 +611,23 @@ void ClipManager::slotAddClipList(const KUrl::List urls, QMap } } } - QString titleData = txtdoc.toString(); - prod.setAttribute("xmldata", titleData); prod.setAttribute("transparency", 1); prod.setAttribute("in", 0); - int out = txtdoc.documentElement().attribute("out").toInt(); - if (out > 0) - prod.setAttribute("out", out); - else - prod.setAttribute("out", m_doc->getFramePos(KdenliveSettings::title_duration())); + if (!txtdoc.documentElement().hasAttribute("out")) { + prod.setAttribute("out", m_doc->getFramePos(KdenliveSettings::title_duration()) - 1); + txtdoc.documentElement().setAttribute("out", m_doc->getFramePos(KdenliveSettings::title_duration()) - 1); + } + else { + int out = txtdoc.documentElement().attribute("out").toInt(); + if (out >= 0) + prod.setAttribute("out", out); + else { + prod.setAttribute("out", m_doc->getFramePos(KdenliveSettings::title_duration()) - 1); + txtdoc.documentElement().setAttribute("out", m_doc->getFramePos(KdenliveSettings::title_duration()) - 1); + } + } + QString titleData = txtdoc.toString(); + prod.setAttribute("xmldata", titleData); } else txtfile.close(); } @@ -583,7 +641,7 @@ void ClipManager::slotAddClipList(const KUrl::List urls, QMap } } -void ClipManager::slotAddClipFile(const KUrl &url, QMap data) +void ClipManager::slotAddClipFile(const KUrl &url, const QMap &data) { slotAddClipList(KUrl::List(url), data); } @@ -605,7 +663,7 @@ void ClipManager::slotAddXmlClipFile(const QString &name, const QDomElement &xml m_doc->commandStack()->push(command); } -void ClipManager::slotAddColorClipFile(const QString &name, const QString &color, QString duration, const QString &group, const QString &groupId) +void ClipManager::slotAddColorClipFile(const QString &name, const QString &color, const QString &duration, const QString &group, const QString &groupId) { QDomDocument doc; QDomElement prod = doc.createElement("producer"); @@ -616,7 +674,7 @@ void ClipManager::slotAddColorClipFile(const QString &name, const QString &color uint id = m_clipIdCounter++; prod.setAttribute("id", QString::number(id)); prod.setAttribute("in", "0"); - prod.setAttribute("out", m_doc->getFramePos(duration)); + prod.setAttribute("out", m_doc->getFramePos(duration) - 1); prod.setAttribute("name", name); if (!group.isEmpty()) { prod.setAttribute("groupname", group); @@ -648,7 +706,7 @@ void ClipManager::slotAddSlideshowClipFile(QMap properties, c -void ClipManager::slotAddTextClipFile(const QString &titleName, int out, const QString &xml, const QString &group, const QString &groupId) +void ClipManager::slotAddTextClipFile(const QString &titleName, int duration, const QString &xml, const QString &group, const QString &groupId) { QDomDocument doc; QDomElement prod = doc.createElement("producer"); @@ -665,7 +723,7 @@ void ClipManager::slotAddTextClipFile(const QString &titleName, int out, const Q prod.setAttribute("type", (int) TEXT); prod.setAttribute("transparency", "1"); prod.setAttribute("in", "0"); - prod.setAttribute("out", out); + prod.setAttribute("out", duration - 1); AddClipCommand *command = new AddClipCommand(m_doc, doc.documentElement(), QString::number(id), true); m_doc->commandStack()->push(command); } @@ -687,16 +745,22 @@ void ClipManager::slotAddTextTemplateClip(QString titleName, const KUrl &path, c prod.setAttribute("transparency", "1"); prod.setAttribute("in", "0"); - int out = 0; + int duration = 0; QDomDocument titledoc; QFile txtfile(path.path()); if (txtfile.open(QIODevice::ReadOnly) && titledoc.setContent(&txtfile)) { txtfile.close(); - out = titledoc.documentElement().attribute("out").toInt(); + if (titledoc.documentElement().hasAttribute("duration")) { + duration = titledoc.documentElement().attribute("duration").toInt(); + } + else { + // keep some time for backwards compatibility - 26/12/12 + duration = titledoc.documentElement().attribute("out").toInt(); + } } else txtfile.close(); - if (out == 0) out = m_doc->getFramePos(KdenliveSettings::image_duration()); - prod.setAttribute("out", out); + if (duration == 0) duration = m_doc->getFramePos(KdenliveSettings::title_duration()); + prod.setAttribute("out", duration - 1); AddClipCommand *command = new AddClipCommand(m_doc, doc.documentElement(), QString::number(id), true); m_doc->commandStack()->push(command); @@ -749,7 +813,7 @@ QDomElement ClipManager::groupsXml() const QDomDocument doc; QDomElement groups = doc.createElement("groups"); doc.appendChild(groups); - for (int i = 0; i < m_groupsList.count(); i++) { + for (int i = 0; i < m_groupsList.count(); ++i) { QDomElement group = doc.createElement("group"); groups.appendChild(group); QList children = m_groupsList.at(i)->childItems(); @@ -779,7 +843,7 @@ void ClipManager::slotClipModified(const QString &path) { //kDebug() << "// CLIP: " << path << " WAS MODIFIED"; const QList list = getClipByResource(path); - for (int i = 0; i < list.count(); i++) { + for (int i = 0; i < list.count(); ++i) { DocClipBase *clip = list.at(i); if (clip != NULL) { QString id = clip->getId(); @@ -811,7 +875,7 @@ void ClipManager::slotClipMissing(const QString &path) { // kDebug() << "// CLIP: " << path << " WAS MISSING"; const QList list = getClipByResource(path); - for (int i = 0; i < list.count(); i++) { + for (int i = 0; i < list.count(); ++i) { DocClipBase *clip = list.at(i); if (clip != NULL) emit missingClip(clip->getId()); } @@ -821,7 +885,7 @@ void ClipManager::slotClipAvailable(const QString &path) { // kDebug() << "// CLIP: " << path << " WAS ADDED"; const QList list = getClipByResource(path); - for (int i = 0; i < list.count(); i++) { + for (int i = 0; i < list.count(); ++i) { DocClipBase *clip = list.at(i); if (clip != NULL) emit availableClip(clip->getId()); } @@ -865,7 +929,7 @@ void ClipManager::listRemovableVolumes() continue; Solid::StorageDrive *drive = driveDevice.as(); - if (!drive->isRemovable()) continue; + if (!drive->isRemovable()) continue; // check for StorageVolume Solid::Device volumeDevice; @@ -918,5 +982,16 @@ bool ClipManager::isOnRemovableDevice(const KUrl &url) return volumeMatch; } +void ClipManager::projectTreeThumbReady(const QString &id, int frame, const QImage &img, int type) +{ + switch (type) { + case 2: + emit gotClipPropertyThumbnail(id, img); + break; + default: + emit thumbReady(id, frame, img); + } +} +#include "clipmanager.moc"