* *
***************************************************************************/
+#include <QCryptographicHash>
+
#include <KDebug>
#include "kdenlivesettings.h"
#include "kthumb.h"
#include "clipmanager.h"
-DocClipBase::DocClipBase(ClipManager *clipManager, QDomElement xml, uint id):
- m_xml(xml), m_id(id), m_description(""), m_refcount(0), m_projectThumbFrame(0), m_audioThumbCreated(false), m_duration(GenTime()), m_thumbProd(NULL), m_audioTimer(NULL) {
+DocClipBase::DocClipBase(ClipManager *clipManager, QDomElement xml, const QString &id):
+ m_id(id), m_description(QString()), m_refcount(0), m_audioThumbCreated(false), m_duration(GenTime()), m_thumbProd(NULL), m_audioTimer(NULL), m_properties(QMap <QString, QString> ()), audioFrameChache(QMap<int, QMap<int, QByteArray> > ()), m_baseTrackProducers(QList <Mlt::Producer *>()), m_snapMarkers(QList < CommentedTime > ()) {
int type = xml.attribute("type").toInt();
m_clipType = (CLIPTYPE) type;
- m_name = xml.attribute("name");
- m_xml.setAttribute("id", QString::number(id));
- KUrl url = KUrl(xml.attribute("resource"));
- int out = xml.attribute("out").toInt();
- if (out != 0) setDuration(GenTime(out, 25));
- if (m_name.isEmpty()) m_name = url.fileName();
- if (!url.isEmpty()) {
- m_thumbProd = new KThumb(clipManager, url);
- connect(m_thumbProd, SIGNAL(audioThumbReady(QMap <int, QMap <int, QByteArray> >)), this , SLOT(updateAudioThumbnail(QMap <int, QMap <int, QByteArray> >)));
- connect(this, SIGNAL(getAudioThumbs()), this , SLOT(slotGetAudioThumbs()));
+ QDomNamedNodeMap attributes = xml.attributes();
+ for (unsigned int i = 0; i < attributes.count(); i++) {
+ m_properties.insert(attributes.item(i).nodeName(), attributes.item(i).nodeValue());
}
- kDebug() << "type is video" << (m_clipType == AV) << " " << m_clipType;
- if (m_clipType == AV || m_clipType == AUDIO || m_clipType == UNKNOWN) {
- m_audioTimer = new QTimer(this);
- connect(m_audioTimer, SIGNAL(timeout()), this, SLOT(slotGetAudioThumbs()));
+ KUrl url = KUrl(xml.attribute("resource"));
+ if (!m_properties.contains("file_hash") && !url.isEmpty()) getFileHash(url.path());
+ int out = xml.attribute("out").toInt();
+ if (out != 0) {
+ setDuration(GenTime(out, KdenliveSettings::project_fps()));
+ } else {
+ out = xml.attribute("duration").toInt();
+ if (out != 0) setDuration(GenTime(out, KdenliveSettings::project_fps()));
}
-}
-
+ if (!m_properties.contains("name")) m_properties.insert("name", url.fileName());
-
-DocClipBase::DocClipBase(const DocClipBase& clip) {
- m_xml = clip.toXML();
- m_id = clip.getId();
- m_clipType = clip.clipType();
- m_name = clip.name();
- m_duration = clip.duration();
- m_audioThumbCreated = clip.audioThumbCreated();
+ //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::operator=(const DocClipBase & clip) {
+/*DocClipBase & DocClipBase::operator=(const DocClipBase & clip) {
DocClipBase::operator=(clip);
- m_xml = clip.toXML();
m_id = clip.getId();
m_clipType = clip.clipType();
m_name = clip.name();
m_duration = clip.duration();
m_audioThumbCreated = clip.audioThumbCreated();
+ m_properties = clip.properties();
return *this;
-}
+}*/
DocClipBase::~DocClipBase() {
- if (m_thumbProd) delete m_thumbProd;
+ if (m_thumbProd) {
+ delete m_thumbProd;
+ }
+ if (m_audioTimer) {
+ m_audioTimer->stop();
+ delete m_audioTimer;
+ }
+ qDeleteAll(m_baseTrackProducers);
+ m_baseTrackProducers.clear();
+}
+
+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::slotRequestAudioThumbs() {
- emit getAudioThumbs();
+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 <int, QMap <int, QByteArray> >)), this , SLOT(updateAudioThumbnail(QMap <int, QMap <int, QByteArray> >)));
+ connect(this, SIGNAL(getAudioThumbs()), this , SLOT(slotGetAudioThumbs()));
+ m_audioTimer = new QTimer(this);
+ connect(m_audioTimer, SIGNAL(timeout()), this, SLOT(slotGetAudioThumbs()));
+}
+
+void DocClipBase::askForAudioThumbs() {
+ if (m_thumbProd) m_thumbProd->askForAudioThumbs(getId());
}
void DocClipBase::slotClearAudioCache() {
+ if (m_thumbProd) m_thumbProd->stopAudioThumbs();
+ if (m_audioTimer != NULL) m_audioTimer->stop();
audioFrameChache.clear();
m_audioThumbCreated = false;
}
+/*void DocClipBase::getClipMainThumb() {
+ if (m_thumbProd) m_thumbProd->getMainThumb(m_properties.value("thumbnail").toInt());
+}*/
+
KThumb *DocClipBase::thumbProducer() {
return m_thumbProd;
}
return m_audioThumbCreated;
}
-void DocClipBase::setName(const QString name) {
- m_name = name;
-}
-
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;
}
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 {
- QString res = m_xml.attribute("resource");
+ 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::getClipThumbFrame() const {
+ return (uint) m_properties.value("thumbnail").toInt();
}
-uint DocClipBase::getProjectThumbFrame() const {
- return m_projectThumbFrame;
+const QString DocClipBase::description() const {
+ return m_properties.value("description");
}
-void DocClipBase::setDescription(const QString & description) {
- m_description = description;
+bool DocClipBase::isTransparent() const {
+ return (m_properties.value("transparency") == "1");
}
-const QString & DocClipBase::description() const {
- return m_description;
+const QString DocClipBase::getProperty(const QString prop) const {
+ return m_properties.value(prop);
}
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 {
return m_duration;
}
+const GenTime &DocClipBase::maxDuration() const {
+ if (m_clipType == COLOR || m_clipType == IMAGE || m_clipType == TEXT || (m_clipType == SLIDESHOW && m_properties.value("loop") == "1")) {
+ const GenTime dur(15000, KdenliveSettings::project_fps());
+ return dur;
+ }
+ return m_duration;
+}
+
bool DocClipBase::hasFileSize() const {
return true;
}
// virtual
QDomElement DocClipBase::toXML() const {
- /*
- QDomDocument doc;
+ QDomDocument doc;
+ QDomElement clip = doc.createElement("producer");
- QDomElement clip = doc.createElement("kdenliveclip");
- QDomText text = doc.createTextNode(description());
- clip.appendChild(text);
- doc.appendChild(clip);
- */
- return m_xml;
+ QMapIterator<QString, QString> i(m_properties);
+ while (i.hasNext()) {
+ i.next();
+ if (!i.value().isEmpty()) clip.setAttribute(i.key(), i.value());
+ }
+ doc.appendChild(clip);
+ //kDebug()<<"/// CLIP XML: "<<doc.toString();
+ return doc.documentElement();
}
DocClipBase *DocClipBase::
node.normalize();
if (element.tagName() != "kdenliveclip") {
kWarning() <<
- "DocClipBase::createClip() element has unknown tagName : " <<
- element.tagName() << endl;
+ "DocClipBase::createClip() element has unknown tagName : " << element.tagName();
return 0;
}
n = n.nextSibling();
}
if (clip == 0) {
- kWarning() << "DocClipBase::createClip() unable to create clip" <<
- endl;
+ kWarning() << "DocClipBase::createClip() unable to create clip";
} else {
// setup DocClipBase specifics of the clip.
- clip->setDescription(description);
+ QMap <QString, QString> props;
+ props.insert("description", description);
+ clip->setProperties(props);
clip->setAudioThumbCreated(false);
}
return clip;
}
-QDomDocument DocClipBase::generateSceneList(bool, bool) const {
-}
-
void DocClipBase::setThumbnail(const QPixmap & pixmap) {
m_thumbnail = pixmap;
}
}
void DocClipBase::updateAudioThumbnail(QMap<int, QMap<int, QByteArray> > data) {
- kDebug() << "CLIPBASE RECIEDVED AUDIO DATA*********************************************";
+ //kDebug() << "CLIPBASE RECIEDVED AUDIO DATA*********************************************";
audioFrameChache = data;
m_audioThumbCreated = true;
emit gotAudioData();
}
if ((it != m_snapMarkers.end()) && ((*it).time() == time)) {
- kError() <<
- "trying to add Snap Marker that already exists, this will cause inconsistancies with undo/redo"
- << endl;
+ (*it).setComment(comment);
+ //kError() << "trying to add Snap Marker that already exists, this will cause inconsistancies with undo/redo";
} else {
CommentedTime t(time, comment);
m_snapMarkers.insert(it, t);
if (it != m_snapMarkers.end()) {
(*it).setComment(comment);
} else {
- kError() <<
- "trying to edit Snap Marker that does not already exists" << endl;
+ kError() << "trying to edit Snap Marker that does not already exists";
}
}
return QString::null;
}
-//static
-QString DocClipBase::getTypeName(CLIPTYPE type) {
- QString result;
- switch (type) {
- case AV:
- result = i18n("Video Clip");
- break;
- case COLOR:
- result = i18n("Color Clip");
- break;
- case PLAYLIST:
- result = i18n("Playlist Clip");
- break;
- case IMAGE:
- result = i18n("Image Clip");
- break;
- case SLIDESHOW:
- result = i18n("Slideshow Clip");
- break;
- case VIRTUAL:
- result = i18n("Virtual Clip");
- break;
- case AUDIO:
- result = i18n("Audio Clip");
- break;
- case VIDEO:
- result = i18n("Mute Video Clip");
- break;
- case TEXT:
- result = i18n("Text Clip");
- break;
- default:
- result = i18n("None");
- break;
+void DocClipBase::deleteProducers() {
+ qDeleteAll(m_baseTrackProducers);
+ m_baseTrackProducers.clear();
+ if (m_thumbProd) m_thumbProd->clearProducer();
+}
+
+void DocClipBase::setProducer(Mlt::Producer *producer) {
+ if (producer == NULL) return;
+ QString id = producer->get("id");
+ if (id.contains('_')) {
+ // this is a subtrack producer, insert it at correct place
+ int pos = id.section('_', 1, 1).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 && !m_thumbProd->hasProducer()) m_thumbProd->setProducer(producer);
+}
+
+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;
+ int i;
+ 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;
+ m_baseTrackProducers[track] = new Mlt::Producer(*m_baseTrackProducers.at(i)->profile(), m_baseTrackProducers.at(i)->get("resource"));
+ 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, const char *data) {
+ for (int i = 0; i < m_baseTrackProducers.count(); i++) {
+ if (m_baseTrackProducers.at(i) != NULL)
+ m_baseTrackProducers[i]->set(name, data);
}
- return result;
}
-void DocClipBase::slotGetAudioThumbs() {
+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 (filter->get("mlt_service") == "luma") {
+ break;
+ }
+ ct++;
+ filter = clipService.filter(ct);
+ }
+ if (filter && filter->get("mlt_service") == "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") != QString()) {
+ 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") != QString()) {
+ 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 (filter->get("mlt_service") == "luma") {
+ clipService.detach(*filter);
+ } else ct++;
+ filter = clipService.filter(ct);
+ }
+ }
+ }
+}
+
+void DocClipBase::setProperties(QMap <QString, QString> properties) {
+ // changing clip type is not allowed
+ properties.remove("type");
+ QMapIterator<QString, QString> i(properties);
+ bool refreshProducer = false;
+ QStringList keys;
+ keys << "luma_duration" << "luma_file" << "fade" << "ttl" << "softness";
+ while (i.hasNext()) {
+ i.next();
+ setProperty(i.key(), i.value());
+ if (m_clipType == SLIDESHOW && keys.contains(i.key())) refreshProducer = true;
+ }
+ if (refreshProducer) slotRefreshProducer();
+}
+
+void DocClipBase::setMetadata(QMap <QString, QString> properties) {
+ m_metadata = properties;
+}
+
+QMap <QString, QString> 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();
+ }
+}
+
+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") {
+ 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 <QString, QString> DocClipBase::properties() const {
+ return m_properties;
+}
+
+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;
}
projects / kdenlive / blobdiff