X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=src%2Fdocclipbase.cpp;h=0df8adb20c70ae6b6f155d7352e94f9b062f9847;hb=31e84d6bd7f7b1ac64d942a9171d98ad8d0f7d62;hp=15b4d92b170b1758f18cfd1256b30eadb0341bb3;hpb=0dc5db505f705ff5e9b8aacce87a3e7e1b3b05dc;p=kdenlive diff --git a/src/docclipbase.cpp b/src/docclipbase.cpp index 15b4d92b..0df8adb2 100644 --- a/src/docclipbase.cpp +++ b/src/docclipbase.cpp @@ -1,66 +1,85 @@ -/**************************1************************************************* - DocClipBase.cpp - description - ------------------- - begin : Fri Apr 12 2002 - copyright : (C) 2002 by Jason Wood - email : jasonwood@blueyonder.co.uk - ***************************************************************************/ - /*************************************************************************** + * DocClipBase.cpp - description * + * ------------------- * + * begin : Fri Apr 12 2002 * + * Copyright (C) 2002 by Jason Wood (jasonwood@blueyonder.co.uk) * + * Copyright (C) 2007 by Jean-Baptiste Mardelle (jb@kdenlive.org) * * * * This program is free software; you can redistribute it and/or modify * * it under the terms of the GNU General Public License as published by * * the Free Software Foundation; either version 2 of the License, or * * (at your option) any later version. * * * + * This program is distributed in the hope that it will be useful, * + * but WITHOUT ANY WARRANTY; without even the implied warranty of * + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * + * GNU General Public License for more details. * + * * + * You should have received a copy of the GNU General Public License * + * along with this program; if not, write to the * + * Free Software Foundation, Inc., * + * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * ***************************************************************************/ -#include -#include "kdenlivesettings.h" + + #include "docclipbase.h" +#include "kdenlivesettings.h" #include "kthumb.h" #include "clipmanager.h" -DocClipBase::DocClipBase(ClipManager *clipManager, QDomElement xml, uint id): - m_id(id), m_description(QString()), m_refcount(0), m_projectThumbFrame(0), m_audioThumbCreated(false), m_duration(GenTime()), m_thumbProd(NULL), m_audioTimer(NULL) { +#include +#include + +#include + +DocClipBase::DocClipBase(ClipManager *clipManager, QDomElement xml, const QString &id) : + QObject(), + m_audioFrameCache(), + m_refcount(0), + m_baseTrackProducers(), + m_audioTrackProducers(), + m_videoOnlyProducer(NULL), + m_snapMarkers(), + m_duration(), + m_audioTimer(NULL), + m_thumbProd(NULL), + m_audioThumbCreated(false), + m_id(id), + m_placeHolder(xml.hasAttribute("placeholder")), + m_properties() +{ int type = xml.attribute("type").toInt(); m_clipType = (CLIPTYPE) type; - m_name = xml.attribute("name"); - m_id = id; - + if (m_placeHolder) xml.removeAttribute("placeholder"); QDomNamedNodeMap attributes = xml.attributes(); - for (unsigned int i = 0; i < attributes.count(); i++) { + for (int i = 0; i < attributes.count(); i++) { m_properties.insert(attributes.item(i).nodeName(), attributes.item(i).nodeValue()); } KUrl url = KUrl(xml.attribute("resource")); - int out = xml.attribute("out").toInt(); - if (out != 0) { - setDuration(GenTime(out, KdenliveSettings::project_fps())); - //m_properties.insert("out", QString::number(out)); + if (!m_properties.contains("file_hash") && !url.isEmpty()) getFileHash(url.path()); + + if (xml.hasAttribute("duration")) { + setDuration(GenTime(xml.attribute("duration").toInt(), KdenliveSettings::project_fps())); + } else { + int out = xml.attribute("out").toInt(); + int in = xml.attribute("in").toInt(); + setDuration(GenTime(out - in, KdenliveSettings::project_fps())); } - if (m_name.isEmpty()) m_name = url.fileName(); - if (!url.isEmpty() && QFile::exists(url.path())) { - m_thumbProd = new KThumb(clipManager, url); + if (!m_properties.contains("name")) m_properties.insert("name", url.fileName()); + + //if (!url.isEmpty() && QFile::exists(url.path())) + { + m_thumbProd = new KThumb(clipManager, url, m_id, m_properties.value("file_hash")); if (m_clipType == AV || m_clipType == AUDIO) slotCreateAudioTimer(); } //kDebug() << "type is video" << (m_clipType == AV) << " " << m_clipType; } - - -DocClipBase::DocClipBase(const DocClipBase& clip) { - m_id = clip.getId(); - m_clipType = clip.clipType(); - m_name = clip.name(); - m_duration = clip.duration(); - m_audioThumbCreated = clip.audioThumbCreated(); - m_properties = clip.properties(); -} - -DocClipBase & DocClipBase::operator=(const DocClipBase & clip) { +/*DocClipBase & DocClipBase::operator=(const DocClipBase & clip) { DocClipBase::operator=(clip); m_id = clip.getId(); m_clipType = clip.clipType(); @@ -69,113 +88,165 @@ DocClipBase & DocClipBase::operator=(const DocClipBase & clip) { m_audioThumbCreated = clip.audioThumbCreated(); m_properties = clip.properties(); return *this; +}*/ + +DocClipBase::~DocClipBase() +{ + delete m_thumbProd; + if (m_audioTimer) { + m_audioTimer->stop(); + delete m_audioTimer; + } + qDeleteAll(m_baseTrackProducers); + m_baseTrackProducers.clear(); + qDeleteAll(m_audioTrackProducers); + m_audioTrackProducers.clear(); + delete m_videoOnlyProducer; + m_videoOnlyProducer = NULL; } -DocClipBase::~DocClipBase() { - if (m_thumbProd) delete m_thumbProd; +void DocClipBase::setZone(QPoint zone) +{ + m_properties.insert("zone_in", QString::number(zone.x())); + m_properties.insert("zone_out", QString::number(zone.y())); } -void DocClipBase::slotCreateAudioTimer() { +QPoint DocClipBase::zone() const +{ + QPoint zone; + zone.setX(m_properties.value("zone_in").toInt()); + zone.setY(m_properties.value("zone_out", "50").toInt()); + return zone; +} + +void DocClipBase::slotCreateAudioTimer() +{ connect(m_thumbProd, SIGNAL(audioThumbReady(QMap >)), this , SLOT(updateAudioThumbnail(QMap >))); connect(this, SIGNAL(getAudioThumbs()), this , SLOT(slotGetAudioThumbs())); m_audioTimer = new QTimer(this); connect(m_audioTimer, SIGNAL(timeout()), this, SLOT(slotGetAudioThumbs())); } -void DocClipBase::slotRequestAudioThumbs() { - emit getAudioThumbs(); +void DocClipBase::askForAudioThumbs() +{ + if (m_thumbProd) m_thumbProd->askForAudioThumbs(getId()); } -void DocClipBase::slotClearAudioCache() { +void DocClipBase::slotClearAudioCache() +{ if (m_thumbProd) m_thumbProd->stopAudioThumbs(); if (m_audioTimer != NULL) m_audioTimer->stop(); - audioFrameChache.clear(); + m_audioFrameCache.clear(); m_audioThumbCreated = false; } -KThumb *DocClipBase::thumbProducer() { +/*void DocClipBase::getClipMainThumb() { + if (m_thumbProd) m_thumbProd->getMainThumb(m_properties.value("thumbnail").toInt()); +}*/ + +KThumb *DocClipBase::thumbProducer() +{ return m_thumbProd; } -bool DocClipBase::audioThumbCreated() const { +bool DocClipBase::audioThumbCreated() const +{ return m_audioThumbCreated; } -void DocClipBase::setName(const QString name) { - m_name = name; -} - -const QString & DocClipBase::name() const { +const QString DocClipBase::name() const +{ - return m_name; + return m_properties.value("name"); } -uint DocClipBase::getId() const { +const QString &DocClipBase::getId() const +{ return m_id; } -void DocClipBase::setId(const uint &newId) { +void DocClipBase::setId(const QString &newId) +{ m_id = newId; } -const CLIPTYPE & DocClipBase::clipType() const { +const CLIPTYPE & DocClipBase::clipType() const +{ return m_clipType; } -void DocClipBase::setClipType(CLIPTYPE type) { +void DocClipBase::setClipType(CLIPTYPE type) +{ m_clipType = type; + m_properties.insert("type", QString::number((int) type)); if (m_thumbProd && m_audioTimer == NULL && (m_clipType == AV || m_clipType == AUDIO)) slotCreateAudioTimer(); } -KUrl DocClipBase::fileURL() const { +KUrl DocClipBase::fileURL() const +{ QString res = m_properties.value("resource"); if (m_clipType != COLOR && !res.isEmpty()) return KUrl(res); return KUrl(); } -void DocClipBase::setProjectThumbFrame(const uint &ix) { - m_projectThumbFrame = ix; +void DocClipBase::setClipThumbFrame(const uint &ix) +{ + m_properties.insert("thumbnail", QString::number((int) ix)); } -uint DocClipBase::getProjectThumbFrame() const { - return m_projectThumbFrame; +uint DocClipBase::getClipThumbFrame() const +{ + return (uint) m_properties.value("thumbnail").toInt(); } -const QString DocClipBase::description() const { +const QString DocClipBase::description() const +{ return m_properties.value("description"); } -const QString DocClipBase::getProperty(const QString prop) const { +bool DocClipBase::isTransparent() const +{ + return (m_properties.value("transparency") == "1"); +} + +const QString DocClipBase::getProperty(const QString prop) const +{ return m_properties.value(prop); } -void DocClipBase::setDuration(GenTime dur) { +void DocClipBase::setDuration(GenTime dur) +{ m_duration = dur; + m_properties.insert("duration", QString::number((int) dur.frames(KdenliveSettings::project_fps()))); } -const GenTime &DocClipBase::duration() const { +const GenTime &DocClipBase::duration() const +{ return m_duration; } -const GenTime &DocClipBase::maxDuration() const { +const GenTime DocClipBase::maxDuration() const +{ if (m_clipType == COLOR || m_clipType == IMAGE || m_clipType == TEXT || (m_clipType == SLIDESHOW && m_properties.value("loop") == "1")) { - GenTime dur(10000, KdenliveSettings::project_fps()); - return dur; + /*const GenTime dur(15000, KdenliveSettings::project_fps()); + return dur;*/ + return GenTime(); } return m_duration; } -bool DocClipBase::hasFileSize() const { +bool DocClipBase::hasFileSize() const +{ return true; } // virtual -QDomElement DocClipBase::toXML() const { +QDomElement DocClipBase::toXML() const +{ QDomDocument doc; - QDomElement clip = doc.createElement("producer"); QMapIterator i(m_properties); @@ -183,97 +254,59 @@ QDomElement DocClipBase::toXML() const { i.next(); if (!i.value().isEmpty()) clip.setAttribute(i.key(), i.value()); } - //doc.appendChild(clip); + doc.appendChild(clip); //kDebug()<<"/// CLIP XML: "< props; - props.insert("description", description); - clip->setProperties(props); - clip->setAudioThumbCreated(false); - } - return clip; + return doc.documentElement(); } -void DocClipBase::setAudioThumbCreated(bool isDone) { + +void DocClipBase::setAudioThumbCreated(bool isDone) +{ m_audioThumbCreated = isDone; } -QDomDocument DocClipBase::generateSceneList(bool, bool) const { -} - -void DocClipBase::setThumbnail(const QPixmap & pixmap) { +void DocClipBase::setThumbnail(const QPixmap & pixmap) +{ m_thumbnail = pixmap; } -const QPixmap & DocClipBase::thumbnail() const { +const QPixmap & DocClipBase::thumbnail() const +{ return m_thumbnail; } -void DocClipBase::updateAudioThumbnail(QMap > data) { - kDebug() << "CLIPBASE RECIEDVED AUDIO DATA*********************************************"; - audioFrameChache = data; +void DocClipBase::updateAudioThumbnail(QMap > data) +{ + //kDebug() << "CLIPBASE RECIEDVED AUDIO DATA*********************************************"; + m_audioFrameCache = data; m_audioThumbCreated = true; emit gotAudioData(); } -QList < GenTime > DocClipBase::snapMarkers() const { +QList < GenTime > DocClipBase::snapMarkers() const +{ QList < GenTime > markers; - for (uint count = 0; count < m_snapMarkers.count(); ++count) { + for (int count = 0; count < m_snapMarkers.count(); ++count) { markers.append(m_snapMarkers[count].time()); } return markers; } -QList < CommentedTime > DocClipBase::commentedSnapMarkers() const { +QList < CommentedTime > DocClipBase::commentedSnapMarkers() const +{ return m_snapMarkers; } -void DocClipBase::setSnapMarkers(QList < CommentedTime > markers) { +void DocClipBase::setSnapMarkers(QList < CommentedTime > markers) +{ m_snapMarkers = markers; } -void DocClipBase::addSnapMarker(const GenTime & time, QString comment) { +void DocClipBase::addSnapMarker(const GenTime & time, QString comment) +{ QList < CommentedTime >::Iterator it = m_snapMarkers.begin(); for (it = m_snapMarkers.begin(); it != m_snapMarkers.end(); ++it) { if ((*it).time() >= time) @@ -290,7 +323,8 @@ void DocClipBase::addSnapMarker(const GenTime & time, QString comment) { } -void DocClipBase::editSnapMarker(const GenTime & time, QString comment) { +void DocClipBase::editSnapMarker(const GenTime & time, QString comment) +{ QList < CommentedTime >::Iterator it; for (it = m_snapMarkers.begin(); it != m_snapMarkers.end(); ++it) { if ((*it).time() == time) @@ -303,7 +337,8 @@ void DocClipBase::editSnapMarker(const GenTime & time, QString comment) { } } -QString DocClipBase::deleteSnapMarker(const GenTime & time) { +QString DocClipBase::deleteSnapMarker(const GenTime & time) +{ QString result = i18n("Marker"); QList < CommentedTime >::Iterator itt = m_snapMarkers.begin(); @@ -321,7 +356,8 @@ QString DocClipBase::deleteSnapMarker(const GenTime & time) { } -GenTime DocClipBase::hasSnapMarkers(const GenTime & time) { +GenTime DocClipBase::hasSnapMarkers(const GenTime & time) +{ QList < CommentedTime >::Iterator itt = m_snapMarkers.begin(); while (itt != m_snapMarkers.end()) { @@ -333,7 +369,8 @@ GenTime DocClipBase::hasSnapMarkers(const GenTime & time) { return GenTime(0.0); } -GenTime DocClipBase::findPreviousSnapMarker(const GenTime & currTime) { +GenTime DocClipBase::findPreviousSnapMarker(const GenTime & currTime) +{ int it; for (it = 0; it < m_snapMarkers.count(); it++) { if (m_snapMarkers[it].time() >= currTime) @@ -345,7 +382,8 @@ GenTime DocClipBase::findPreviousSnapMarker(const GenTime & currTime) { else return m_snapMarkers[it-1].time(); } -GenTime DocClipBase::findNextSnapMarker(const GenTime & currTime) { +GenTime DocClipBase::findNextSnapMarker(const GenTime & currTime) +{ int it; for (it = 0; it < m_snapMarkers.count(); it++) { if (m_snapMarkers[it].time() > currTime) @@ -355,7 +393,8 @@ GenTime DocClipBase::findNextSnapMarker(const GenTime & currTime) { return duration(); } -QString DocClipBase::markerComment(GenTime t) { +QString DocClipBase::markerComment(GenTime t) +{ QList < CommentedTime >::Iterator itt = m_snapMarkers.begin(); while (itt != m_snapMarkers.end()) { @@ -363,43 +402,384 @@ QString DocClipBase::markerComment(GenTime t) { return (*itt).comment(); ++itt; } - return QString::null; + return QString(); +} + +void DocClipBase::deleteProducers() +{ + qDeleteAll(m_baseTrackProducers); + m_baseTrackProducers.clear(); + if (m_thumbProd) m_thumbProd->clearProducer(); + qDeleteAll(m_audioTrackProducers); + m_audioTrackProducers.clear(); + delete m_videoOnlyProducer; + m_videoOnlyProducer = NULL; +} + +void DocClipBase::setProducer(Mlt::Producer *producer, bool reset) +{ + if (producer == NULL) return; + if (reset) { + // Clear all previous producers + deleteProducers(); + } + QString id = producer->get("id"); + if (id.contains('_')) { + // this is a subtrack producer, insert it at correct place + id = id.section('_', 1); + if (id.endsWith("audio")) { + int pos = id.section('_', 0, 0).toInt(); + if (pos >= m_audioTrackProducers.count()) { + while (m_audioTrackProducers.count() - 1 < pos) { + m_audioTrackProducers.append(NULL); + } + } + if (m_audioTrackProducers.at(pos) == NULL) m_audioTrackProducers[pos] = producer; + return; + } + if (id.endsWith("video")) { + m_videoOnlyProducer = producer; + return; + } + int pos = id.toInt(); + if (pos >= m_baseTrackProducers.count()) { + while (m_baseTrackProducers.count() - 1 < pos) { + m_baseTrackProducers.append(NULL); + } + } + if (m_baseTrackProducers.at(pos) == NULL) m_baseTrackProducers[pos] = producer; + } else { + if (m_baseTrackProducers.isEmpty()) m_baseTrackProducers.append(producer); + else if (m_baseTrackProducers.at(0) == NULL) m_baseTrackProducers[0] = producer; + } + //m_clipProducer = producer; + //m_clipProducer->set("transparency", m_properties.value("transparency").toInt()); + if (m_thumbProd && (reset || !m_thumbProd->hasProducer())) m_thumbProd->setProducer(producer); } -void DocClipBase::setProperties(QMap properties) { +Mlt::Producer *DocClipBase::audioProducer(int track) +{ + if (m_audioTrackProducers.count() <= track) { + while (m_audioTrackProducers.count() - 1 < track) { + m_audioTrackProducers.append(NULL); + } + } + if (m_audioTrackProducers.at(track) == NULL) { + Mlt::Producer *base = producer(); + m_audioTrackProducers[track] = new Mlt::Producer(*(base->profile()), base->get("resource")); + if (m_properties.contains("force_aspect_ratio")) m_audioTrackProducers.at(track)->set("force_aspect_ratio", m_properties.value("force_aspect_ratio").toDouble()); + if (m_properties.contains("threads")) m_audioTrackProducers.at(track)->set("threads", m_properties.value("threads").toInt()); + m_audioTrackProducers.at(track)->set("video_index", -1); + if (m_properties.contains("audio_index")) m_audioTrackProducers.at(track)->set("audio_index", m_properties.value("audio_index").toInt()); + char *tmp = (char *) qstrdup(QString(getId() + '_' + QString::number(track) + "_audio").toUtf8().data()); + m_audioTrackProducers.at(track)->set("id", tmp); + delete[] tmp; + } + return m_audioTrackProducers.at(track); +} + +Mlt::Producer *DocClipBase::videoProducer() +{ + if (m_videoOnlyProducer == NULL) { + int i; + for (i = 0; i < m_baseTrackProducers.count(); i++) + if (m_baseTrackProducers.at(i) != NULL) break; + if (i >= m_baseTrackProducers.count()) return NULL; + m_videoOnlyProducer = new Mlt::Producer(*m_baseTrackProducers.at(i)->profile(), m_baseTrackProducers.at(i)->get("resource")); + if (m_properties.contains("force_aspect_ratio")) m_videoOnlyProducer->set("force_aspect_ratio", m_properties.value("force_aspect_ratio").toDouble()); + if (m_properties.contains("threads")) m_videoOnlyProducer->set("threads", m_properties.value("threads").toInt()); + m_videoOnlyProducer->set("audio_index", -1); + if (m_properties.contains("video_index")) m_videoOnlyProducer->set("video_index", m_properties.value("video_index").toInt()); + char *tmp = (char *) qstrdup(QString(getId() + "_video").toUtf8().data()); + m_videoOnlyProducer->set("id", tmp); + delete[] tmp; + } + return m_videoOnlyProducer; +} + +Mlt::Producer *DocClipBase::producer(int track) +{ + /*for (int i = 0; i < m_baseTrackProducers.count(); i++) { + if (m_baseTrackProducers.at(i)) kDebug() << "// PROD: " << i << ", ID: " << m_baseTrackProducers.at(i)->get("id"); + }*/ + if (track == -1 || (m_clipType != AUDIO && m_clipType != AV)) { + if (m_baseTrackProducers.count() == 0) return NULL; + for (int i = 0; i < m_baseTrackProducers.count(); i++) { + if (m_baseTrackProducers.at(i) != NULL) + return m_baseTrackProducers.at(i); + } + return NULL; + } + if (track >= m_baseTrackProducers.count()) { + while (m_baseTrackProducers.count() - 1 < track) { + m_baseTrackProducers.append(NULL); + } + } + if (m_baseTrackProducers.at(track) == NULL) { + int i; + for (i = 0; i < m_baseTrackProducers.count(); i++) + if (m_baseTrackProducers.at(i) != NULL) break; + + if (i >= m_baseTrackProducers.count()) return NULL; + + if (KIO::NetAccess::exists(KUrl(m_baseTrackProducers.at(i)->get("resource")), KIO::NetAccess::SourceSide, 0)) + m_baseTrackProducers[track] = new Mlt::Producer(*m_baseTrackProducers.at(i)->profile(), m_baseTrackProducers.at(i)->get("resource")); + else { // special case for placeholder clips + m_baseTrackProducers[track] = NULL; + return NULL; + } + + if (m_properties.contains("force_aspect_ratio")) m_baseTrackProducers[track]->set("force_aspect_ratio", m_properties.value("force_aspect_ratio").toDouble()); + if (m_properties.contains("threads")) m_baseTrackProducers[track]->set("threads", m_properties.value("threads").toInt()); + if (m_properties.contains("video_index")) m_baseTrackProducers[track]->set("video_index", m_properties.value("video_index").toInt()); + if (m_properties.contains("audio_index")) m_baseTrackProducers[track]->set("audio_index", m_properties.value("audio_index").toInt()); + char *tmp = (char *) qstrdup(QString(getId() + '_' + QString::number(track)).toUtf8().data()); + m_baseTrackProducers[track]->set("id", tmp); + delete[] tmp; + if (KdenliveSettings::dropbframes() && m_baseTrackProducers.at(i)->get("skip_loop_filter") && strcmp(m_baseTrackProducers.at(i)->get("skip_loop_filter"), "all") == 0) { + m_baseTrackProducers[track]->set("skip_loop_filter", "all"); + m_baseTrackProducers[track]->set("skip_frame", "bidir"); + } + } + return m_baseTrackProducers.at(track); +} + +void DocClipBase::setProducerProperty(const char *name, int data) +{ + for (int i = 0; i < m_baseTrackProducers.count(); i++) { + if (m_baseTrackProducers.at(i) != NULL) + m_baseTrackProducers[i]->set(name, data); + } +} + +void DocClipBase::setProducerProperty(const char *name, double data) +{ + for (int i = 0; i < m_baseTrackProducers.count(); i++) { + if (m_baseTrackProducers.at(i) != NULL) + m_baseTrackProducers[i]->set(name, data); + } +} + +void DocClipBase::setProducerProperty(const char *name, const char *data) +{ + for (int i = 0; i < m_baseTrackProducers.count(); i++) { + if (m_baseTrackProducers.at(i) != NULL) + m_baseTrackProducers[i]->set(name, data); + } +} + +const char *DocClipBase::producerProperty(const char *name) const +{ + for (int i = 0; i < m_baseTrackProducers.count(); i++) { + if (m_baseTrackProducers.at(i) != NULL) { + return m_baseTrackProducers.at(i)->get(name); + } + } + return NULL; +} + + +void DocClipBase::slotRefreshProducer() +{ + if (m_baseTrackProducers.count() == 0) return; + kDebug() << "//////////// REFRESH CLIP !!!!!!!!!!!!!!!!"; + if (m_clipType == SLIDESHOW) { + /*char *tmp = (char *) qstrdup(getProperty("resource").toUtf8().data()); + Mlt::Producer producer(*(m_clipProducer->profile()), tmp); + delete[] tmp; + delete m_clipProducer; + m_clipProducer = new Mlt::Producer(producer.get_producer()); + if (!getProperty("out").isEmpty()) m_clipProducer->set_in_and_out(getProperty("in").toInt(), getProperty("out").toInt());*/ + setProducerProperty("ttl", getProperty("ttl").toInt()); + //m_clipProducer->set("id", getProperty("id")); + if (getProperty("fade") == "1") { + // we want a fade filter effect + kDebug() << "//////////// FADE WANTED"; + Mlt::Service clipService(m_baseTrackProducers.at(0)->get_service()); + int ct = 0; + Mlt::Filter *filter = clipService.filter(ct); + while (filter) { + if (strcmp(filter->get("mlt_service"), "luma") == 0) { + break; + } + ct++; + filter = clipService.filter(ct); + } + + if (filter && strcmp(filter->get("mlt_service"), "luma") == 0) { + filter->set("period", getProperty("ttl").toInt() - 1); + filter->set("luma.out", getProperty("luma_duration").toInt()); + QString resource = getProperty("luma_file"); + char *tmp = (char *) qstrdup(resource.toUtf8().data()); + filter->set("luma.resource", tmp); + delete[] tmp; + if (!getProperty("softness").isEmpty()) { + int soft = getProperty("softness").toInt(); + filter->set("luma.softness", (double) soft / 100.0); + } + } else { + // filter does not exist, create it... + Mlt::Filter *filter = new Mlt::Filter(*(m_baseTrackProducers.at(0)->profile()), "luma"); + filter->set("period", getProperty("ttl").toInt() - 1); + filter->set("luma.out", getProperty("luma_duration").toInt()); + QString resource = getProperty("luma_file"); + char *tmp = (char *) qstrdup(resource.toUtf8().data()); + filter->set("luma.resource", tmp); + delete[] tmp; + if (!getProperty("softness").isEmpty()) { + int soft = getProperty("softness").toInt(); + filter->set("luma.softness", (double) soft / 100.0); + } + clipService.attach(*filter); + } + } else { + kDebug() << "//////////// FADE NOT WANTED!!!"; + Mlt::Service clipService(m_baseTrackProducers.at(0)->get_service()); + int ct = 0; + Mlt::Filter *filter = clipService.filter(0); + while (filter) { + if (strcmp(filter->get("mlt_service"), "luma") == 0) { + clipService.detach(*filter); + } else ct++; + filter = clipService.filter(ct); + } + } + } +} + +void DocClipBase::setProperties(QMap properties) +{ // changing clip type is not allowed properties.remove("type"); QMapIterator i(properties); + bool refreshProducer = false; + QStringList keys; + keys << "luma_duration" << "luma_file" << "fade" << "ttl" << "softness"; while (i.hasNext()) { i.next(); - m_properties.insert(i.key(), i.value()); - if (i.key() == "resource") m_thumbProd->updateClipUrl(KUrl(i.value())); - else if (i.key() == "out") setDuration(GenTime(i.value().toInt(), KdenliveSettings::project_fps())); + setProperty(i.key(), i.value()); + if (m_clipType == SLIDESHOW && keys.contains(i.key())) refreshProducer = true; + } + if (refreshProducer) slotRefreshProducer(); +} + +void DocClipBase::setMetadata(QMap properties) +{ + m_metadata = properties; +} + +QMap DocClipBase::metadata() const +{ + return m_metadata; +} + +void DocClipBase::clearProperty(const QString &key) +{ + m_properties.remove(key); +} + +void DocClipBase::getFileHash(const QString url) +{ + if (m_clipType == SLIDESHOW) return; + QFile file(url); + if (file.open(QIODevice::ReadOnly)) { // write size and hash only if resource points to a file + QByteArray fileData; + QByteArray fileHash; + //kDebug() << "SETTING HASH of" << value; + m_properties.insert("file_size", QString::number(file.size())); + /* + * 1 MB = 1 second per 450 files (or faster) + * 10 MB = 9 seconds per 450 files (or faster) + */ + if (file.size() > 1000000*2) { + fileData = file.read(1000000); + if (file.seek(file.size() - 1000000)) + fileData.append(file.readAll()); + } else + fileData = file.readAll(); + file.close(); + fileHash = QCryptographicHash::hash(fileData, QCryptographicHash::Md5); + m_properties.insert("file_hash", QString(fileHash.toHex())); + //kDebug() << file.fileName() << file.size() << fileHash.toHex(); } } -void DocClipBase::setProperty(QString key, QString value) { +QString DocClipBase::getClipHash() const +{ + QString hash; + if (m_clipType == SLIDESHOW) hash = QCryptographicHash::hash(m_properties.value("resource").toAscii().data(), QCryptographicHash::Md5).toHex(); + else if (m_clipType == COLOR) hash = QCryptographicHash::hash(m_properties.value("colour").toAscii().data(), QCryptographicHash::Md5).toHex(); + else hash = m_properties.value("file_hash"); + return hash; +} + +void DocClipBase::refreshThumbUrl() +{ + if (m_thumbProd) m_thumbProd->updateThumbUrl(m_properties.value("file_hash")); +} + +void DocClipBase::setProperty(const QString &key, const QString &value) +{ m_properties.insert(key, value); - if (key == "resource") m_thumbProd->updateClipUrl(KUrl(value)); - else if (key == "out") setDuration(GenTime(value.toInt(), KdenliveSettings::project_fps())); + if (key == "resource") { + getFileHash(value); + if (m_thumbProd) m_thumbProd->updateClipUrl(KUrl(value), m_properties.value("file_hash")); + } else if (key == "out") setDuration(GenTime(value.toInt(), KdenliveSettings::project_fps())); + //else if (key == "transparency") m_clipProducer->set("transparency", value.toInt()); + else if (key == "colour") { + char *tmp = (char *) qstrdup(value.toUtf8().data()); + setProducerProperty("colour", tmp); + delete[] tmp; + } else if (key == "xmldata") { + setProducerProperty("force_reload", 1); + } else if (key == "force_aspect_ratio") { + if (value.isEmpty()) { + m_properties.remove("force_aspect_ratio"); + setProducerProperty("force_aspect_ratio", 0); + } else setProducerProperty("force_aspect_ratio", value.toDouble()); + } else if (key == "threads") { + if (value.isEmpty()) { + m_properties.remove("threads"); + setProducerProperty("threads", 1); + } else setProducerProperty("threads", value.toInt()); + } else if (key == "video_index") { + if (value.isEmpty()) { + m_properties.remove("video_index"); + setProducerProperty("video_index", m_properties.value("default_video").toInt()); + } else setProducerProperty("video_index", value.toInt()); + } else if (key == "audio_index") { + if (value.isEmpty()) { + m_properties.remove("audio_index"); + setProducerProperty("audio_index", m_properties.value("default_audio").toInt()); + } else setProducerProperty("audio_index", value.toInt()); + } } -QMap DocClipBase::properties() const { +QMap DocClipBase::properties() const +{ return m_properties; } -void DocClipBase::slotGetAudioThumbs() { - if (m_thumbProd == NULL) return; +bool DocClipBase::slotGetAudioThumbs() +{ + if (m_thumbProd == NULL) return false; + if (!KdenliveSettings::audiothumbnails()) { + if (m_audioTimer != NULL) m_audioTimer->stop(); + return false; + } if (m_audioThumbCreated) { - if (m_audioTimer != NULL) - m_audioTimer->stop(); - } else { - if (m_audioTimer != NULL) - m_audioTimer->start(2000); - double lengthInFrames = duration().frames(/*framesPerSecond()*/25); - m_thumbProd->getAudioThumbs(2, 0, lengthInFrames /*must be number of frames*/, 20); + if (m_audioTimer != NULL) m_audioTimer->stop(); + return false; } + if (m_audioTimer != NULL) + m_audioTimer->start(1500); + double lengthInFrames = duration().frames(KdenliveSettings::project_fps()); + m_thumbProd->getAudioThumbs(2, 0, lengthInFrames /*must be number of frames*/, 20); + return true; } - +bool DocClipBase::isPlaceHolder() const +{ + return m_placeHolder; +}