X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=src%2Fclipmanager.cpp;h=22fee7559ab503448312ff01a5e4bc725704a000;hb=a3eee7be24126f5a3458d488f44cd61c66135e17;hp=80396991dc9d0065069d8d59d7e98d68950acf33;hpb=e8f43a6f96b987e8476674484346fcb7d9e2eb6c;p=kdenlive diff --git a/src/clipmanager.cpp b/src/clipmanager.cpp index 80396991..22fee755 100644 --- a/src/clipmanager.cpp +++ b/src/clipmanager.cpp @@ -45,12 +45,14 @@ #include #include +#include #include -ClipManager::ClipManager(KdenliveDoc *doc) : +ClipManager::ClipManager(KdenliveDoc *doc, QGLWidget *glContext) : QObject(), + m_mainGLContext(glContext), m_audioThumbsQueue(), m_doc(doc), m_abortThumb(false), @@ -123,7 +125,7 @@ void ClipManager::clearCache() #endif } -void ClipManager::slotRequestThumbs(const QString id, QList frames) +void ClipManager::slotRequestThumbs(const QString &id, const QList & frames) { m_thumbsMutex.lock(); foreach (int frame, frames) { @@ -165,6 +167,10 @@ void ClipManager::stopThumbs(const QString &id) void ClipManager::slotGetThumbs() { + // We are in a new thread, so we need a new OpenGL context for the remainder of the function. + QGLWidget ctx(0, m_mainGLContext); + ctx.makeCurrent(); + QMap::const_iterator i; int max; int done = 0; @@ -176,34 +182,34 @@ void ClipManager::slotGetThumbs() 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); - } + 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; + int pos; while (!values.isEmpty() && clip->thumbProducer() && !m_abortThumb) { - 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); - } + 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); } @@ -251,6 +257,10 @@ void ClipManager::askForAudioThumb(const QString &id) void ClipManager::slotGetAudioThumbs() { + // We are in a new thread, so we need a new OpenGL context for the remainder of the function. + QGLWidget ctx(0, m_mainGLContext); + ctx.makeCurrent(); + Mlt::Profile prof((char*) KdenliveSettings::current_profile().toUtf8().constData()); mlt_audio_format audioFormat = mlt_audio_s16; while (!m_abortAudioThumb && !m_audioThumbsQueue.isEmpty()) { @@ -264,17 +274,17 @@ void ClipManager::slotGetAudioThumbs() if (hash.isEmpty()) continue; QString audioPath = projectFolder() + "/thumbs/" + hash + ".thumb"; double lengthInFrames = clip->duration().frames(m_doc->fps()); - 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; + 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; + int maxVolume = 0; audioByteArray storeIn; QFile f(audioPath); if (QFileInfo(audioPath).size() > 0 && f.open(QIODevice::ReadOnly)) { @@ -296,7 +306,7 @@ void ClipManager::slotGetAudioThumbs() QByteArray audioArray(arrayWidth, '\x00'); for (int i = 0; i < arrayWidth; ++i) { audioArray[i] = channelarray.at(h2 + h3 + i); - if (audioArray.at(i) > maxVolume) maxVolume = audioArray.at(i); + if (audioArray.at(i) > maxVolume) maxVolume = audioArray.at(i); } h3 += arrayWidth; storeIn[z][c] = audioArray; @@ -304,11 +314,11 @@ void ClipManager::slotGetAudioThumbs() h2 += h1; } if (!m_abortAudioThumb) { - clip->setProperty("audio_max", QString::number(maxVolume - 64)); - clip->updateAudioThumbnail(storeIn); - } + clip->setProperty("audio_max", QString::number(maxVolume - 64)); + clip->updateAudioThumbnail(storeIn); + } continue; - } + } if (!f.open(QIODevice::WriteOnly)) { kDebug() << "++++++++ ERROR WRITING TO FILE: " << audioPath; @@ -335,12 +345,11 @@ void ClipManager::slotGetAudioThumbs() } int last_val = 0; - int val = 0; double framesPerSecond = mlt_producer_get_fps(producer.get_producer()); Mlt::Frame *mlt_frame; for (int z = (int) frame; z < (int)(frame + lengthInFrames) && producer.is_valid() && !m_abortAudioThumb; z++) { - val = (int)((z - frame) / (frame + lengthInFrames) * 100.0); + int val = (int)((z - frame) / (frame + lengthInFrames) * 100.0); if (last_val != val && val > 1) { setThumbsProgress(i18n("Creating audio thumbnail for %1", url.fileName()), val); last_val = val; @@ -354,17 +363,17 @@ void ClipManager::slotGetAudioThumbs() QByteArray audioArray; audioArray.resize(arrayWidth); 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; - } + 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; @@ -380,7 +389,7 @@ void ClipManager::slotGetAudioThumbs() f.remove(); } else { clip->updateAudioThumbnail(storeIn); - clip->setProperty("audio_max", QString::number(maxVolume - 64)); + clip->setProperty("audio_max", QString::number(maxVolume - 64)); } } m_processingAudioThumbId.clear(); @@ -404,7 +413,7 @@ QMap ClipManager::documentFolderList() const void ClipManager::addClip(DocClipBase *clip) { m_clipList.append(clip); - if (clip->clipType() != COLOR && clip->clipType() != SLIDESHOW && !clip->fileURL().isEmpty()) { + if (clip->clipType() != Color && clip->clipType() != SlideShow && !clip->fileURL().isEmpty()) { // listen for file change //kDebug() << "// LISTEN FOR: " << clip->fileURL().path(); m_fileWatcher.addFile(clip->fileURL().path()); @@ -433,8 +442,8 @@ void ClipManager::deleteClip(const QString &clipId) { for (int i = 0; i < m_clipList.count(); ++i) { if (m_clipList.at(i)->getId() == clipId) { - DocClipBase *clip = m_clipList.takeAt(i); - if (clip->clipType() != COLOR && clip->clipType() != SLIDESHOW && !clip->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(clip->fileURL().path()); @@ -527,7 +536,7 @@ 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 @@ -540,23 +549,23 @@ void ClipManager::slotAddClipList(const KUrl::List &urls, QMap 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; - } - } + 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"); @@ -570,11 +579,11 @@ void ClipManager::slotAddClipList(const KUrl::List &urls, QMap name().startsWith("image/")) { - prod.setAttribute("type", (int) IMAGE); + prod.setAttribute("type", (int) Image); prod.setAttribute("in", 0); prod.setAttribute("out", m_doc->getFramePos(KdenliveSettings::image_duration()) - 1); if (KdenliveSettings::autoimagetransparency()) prod.setAttribute("transparency", 1); @@ -583,12 +592,12 @@ void ClipManager::slotAddClipList(const KUrl::List &urls, QMap metaInfoItems = metaInfo.items(); foreach(const KFileMetaInfoItem & metaInfoItem, metaInfoItems) { - 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); + 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")) { @@ -597,7 +606,7 @@ void ClipManager::slotAddClipList(const KUrl::List &urls, QMap 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(); + 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(); @@ -651,7 +660,7 @@ void ClipManager::slotAddXmlClipFile(const QString &name, const QDomElement &xml QDomDocument doc; doc.appendChild(doc.importNode(xml, true)); QDomElement prod = doc.documentElement(); - prod.setAttribute("type", (int) PLAYLIST); + prod.setAttribute("type", (int) Playlist); uint id = m_clipIdCounter++; prod.setAttribute("id", QString::number(id)); prod.setAttribute("name", name); @@ -670,7 +679,7 @@ void ClipManager::slotAddColorClipFile(const QString &name, const QString &color doc.appendChild(prod); prod.setAttribute("mlt_service", "colour"); prod.setAttribute("colour", color); - prod.setAttribute("type", (int) COLOR); + prod.setAttribute("type", (int) Color); uint id = m_clipIdCounter++; prod.setAttribute("id", QString::number(id)); prod.setAttribute("in", "0"); @@ -694,7 +703,7 @@ void ClipManager::slotAddSlideshowClipFile(QMap properties, c prod.setAttribute(i.key(), i.value()); ++i; } - prod.setAttribute("type", (int) SLIDESHOW); + prod.setAttribute("type", (int) SlideShow); uint id = m_clipIdCounter++; if (!group.isEmpty()) { prod.setAttribute("groupname", group); @@ -720,7 +729,7 @@ void ClipManager::slotAddTextClipFile(const QString &titleName, int duration, co prod.setAttribute("groupname", group); prod.setAttribute("groupid", groupId); } - prod.setAttribute("type", (int) TEXT); + prod.setAttribute("type", (int) Text); prod.setAttribute("transparency", "1"); prod.setAttribute("in", "0"); prod.setAttribute("out", duration - 1); @@ -741,7 +750,7 @@ void ClipManager::slotAddTextTemplateClip(QString titleName, const KUrl &path, c prod.setAttribute("groupname", group); prod.setAttribute("groupid", groupId); } - prod.setAttribute("type", (int) TEXT); + prod.setAttribute("type", (int) Text); prod.setAttribute("transparency", "1"); prod.setAttribute("in", "0"); @@ -750,13 +759,13 @@ void ClipManager::slotAddTextTemplateClip(QString titleName, const KUrl &path, c QFile txtfile(path.path()); if (txtfile.open(QIODevice::ReadOnly) && titledoc.setContent(&txtfile)) { txtfile.close(); - if (titledoc.documentElement().hasAttribute("duration")) { - duration = titledoc.documentElement().attribute("duration").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(); - } + // keep some time for backwards compatibility - 26/12/12 + duration = titledoc.documentElement().attribute("out").toInt(); + } } else txtfile.close(); if (duration == 0) duration = m_doc->getFramePos(KdenliveSettings::title_duration()); @@ -818,15 +827,15 @@ QDomElement ClipManager::groupsXml() const groups.appendChild(group); QList children = m_groupsList.at(i)->childItems(); for (int j = 0; j < children.count(); j++) { - if (children.at(j)->type() == AVWIDGET || children.at(j)->type() == TRANSITIONWIDGET) { + if (children.at(j)->type() == AVWidget || children.at(j)->type() == TransitionWidget) { AbstractClipItem *item = static_cast (children.at(j)); ItemInfo info = item->info(); - if (item->type() == AVWIDGET) { + if (item->type() == AVWidget) { QDomElement clip = doc.createElement("clipitem"); clip.setAttribute("track", info.track); clip.setAttribute("position", info.startPos.frames(m_doc->fps())); group.appendChild(clip); - } else if (item->type() == TRANSITIONWIDGET) { + } else if (item->type() == TransitionWidget) { QDomElement clip = doc.createElement("transitionitem"); clip.setAttribute("track", info.track); clip.setAttribute("position", info.startPos.frames(m_doc->fps())); @@ -929,7 +938,7 @@ void ClipManager::listRemovableVolumes() continue; Solid::StorageDrive *drive = driveDevice.as(); - if (!drive->isRemovable()) continue; + if (!drive->isRemovable()) continue; // check for StorageVolume Solid::Device volumeDevice; @@ -960,7 +969,7 @@ void ClipManager::listRemovableVolumes() bool ClipManager::isOnRemovableDevice(const KUrl &url) { - SolidVolumeInfo volume; + //SolidVolumeInfo volume; QString path = url.path(KUrl::RemoveTrailingSlash); int volumeMatch = 0; @@ -974,7 +983,7 @@ bool ClipManager::isOnRemovableDevice(const KUrl &url) if (length > volumeMatch) { volumeMatch = v.path.length(); - volume = v; + //volume = v; } } } @@ -985,11 +994,11 @@ bool ClipManager::isOnRemovableDevice(const KUrl &url) 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); + case 2: + emit gotClipPropertyThumbnail(id, img); + break; + default: + emit thumbReady(id, frame, img); } }