#include <QDir>
#include <QString>
#include <QApplication>
+#include <QtConcurrentRun>
#include <cstdlib>
#include <cstdarg>
static void kdenlive_callback(void* /*ptr*/, int level, const char* fmt, va_list vl)
{
+// kDebug() << "log level" << level << QString().vsprintf(fmt, vl).simplified();
if (level > MLT_LOG_ERROR) return;
QString error;
QApplication::postEvent(qApp->activeWindow(), new MltErrorEvent(error.vsprintf(fmt, vl).simplified()));
static void consumer_frame_show(mlt_consumer, Render * self, mlt_frame frame_ptr)
{
// detect if the producer has finished playing. Is there a better way to do it?
- if (self->m_isBlocked) return;
Mlt::Frame frame(frame_ptr);
if (!frame.is_valid()) return;
self->emitFrameNumber(mlt_frame_get_position(frame_ptr));
if (self->sendFrameForAnalysis && frame_ptr->convert_image) {
self->emitFrameUpdated(frame);
}
- if (self->analyseAudio) self->showAudio(frame);
- if (frame.get_double("_speed") == 0.0) {
- self->emitConsumerStopped();
- } else if (frame.get_double("_speed") < 0.0 && mlt_frame_get_position(frame_ptr) <= 0) {
+ if (self->analyseAudio) {
+ self->showAudio(frame);
+ }
+ if (frame.get_double("_speed") < 0.0 && mlt_frame_get_position(frame_ptr) <= 0) {
self->pause();
self->emitConsumerStopped();
}
}
+
+static void consumer_paused(mlt_consumer, Render * self, mlt_frame /*frame_ptr*/)
+{
+ // detect if the producer has finished playing. Is there a better way to do it?
+ self->emitConsumerStopped();
+}
+
+
static void consumer_gl_frame_show(mlt_consumer, Render * self, mlt_frame frame_ptr)
{
// detect if the producer has finished playing. Is there a better way to do it?
- if (self->m_isBlocked) return;
Mlt::Frame frame(frame_ptr);
self->showFrame(frame);
if (frame.get_double("_speed") == 0.0) {
}
Render::Render(const QString & rendererName, int winid, QString profile, QWidget *parent) :
- QObject(parent),
- m_isBlocked(0),
- sendFrameForAnalysis(false),
+ AbstractRender(rendererName, parent),
analyseAudio(KdenliveSettings::monitor_audio()),
m_name(rendererName),
m_mltConsumer(NULL),
{
if (profile.isEmpty()) profile = KdenliveSettings::current_profile();
buildConsumer(profile);
-
m_mltProducer = m_blackClip->cut(0, 50);
m_mltConsumer->connect(*m_mltProducer);
m_mltProducer->set_speed(0.0);
Render::~Render()
{
- m_isBlocked = 1;
closeMlt();
+ delete m_mltProfile;
}
void Render::closeMlt()
-{
+{
//delete m_osdTimer;
- if (m_mltProducer) {
+ m_requestList.clear();
+ m_infoThread.waitForFinished();
+ if (m_mltConsumer) delete m_mltConsumer;
+ if (m_mltProducer) delete m_mltProducer;
+ /*if (m_mltProducer) {
Mlt::Service service(m_mltProducer->parent().get_service());
mlt_service_lock(service.get_service());
nextservicetodisconnect = nextservice;
nextservice = mlt_service_producer(nextservice);
mlt_field_disconnect_service(field->get_field(), nextservicetodisconnect);
- nextservice = mlt_service_producer(nextservice);
if (nextservice == NULL) break;
properties = MLT_SERVICE_PROPERTIES(nextservice);
mlt_type = mlt_properties_get(properties, "mlt_type");
resource = mlt_properties_get(properties, "mlt_service");
}
- for (int trackNb = tractor.count() - 1; trackNb >= 0; --trackNb) {
- Mlt::Producer trackProducer(tractor.track(trackNb));
- Mlt::Playlist trackPlaylist((mlt_playlist) trackProducer.get_service());
- if (trackPlaylist.type() == playlist_type) trackPlaylist.clear();
- }
+ delete field;
+ field = NULL;
}
mlt_service_unlock(service.get_service());
- }
+ }*/
kDebug() << "// // // CLOSE RENDERER " << m_name;
- delete m_mltConsumer;
- delete m_mltProducer;
- delete m_blackClip;
+ if (m_blackClip) delete m_blackClip;
//delete m_osdInfo;
}
if (m_mltConsumer) m_mltConsumer->set("full_screen", 1);
}
-void Render::buildConsumer(const QString profileName)
+void Render::buildConsumer(const QString &profileName)
{
- m_activeProfile = profileName;
- char *tmp = qstrdup(m_activeProfile.toUtf8().constData());
- setenv("MLT_PROFILE", tmp, 1);
delete m_blackClip;
m_blackClip = NULL;
//TODO: uncomment following line when everything is clean
- //if (m_mltProfile) delete m_mltProfile;
+ // uncommented Feb 2011 --Granjow
+ if (m_mltProfile) delete m_mltProfile;
+ m_activeProfile = profileName;
+ char *tmp = qstrdup(m_activeProfile.toUtf8().constData());
+ setenv("MLT_PROFILE", tmp, 1);
m_mltProfile = new Mlt::Profile(tmp);
- m_mltProfile->get_profile()->is_explicit = 1;
+ m_mltProfile->set_explicit(true);
+ kDebug()<<"// ********* PROFILE AR: "<<m_mltProfile->dar();
delete[] tmp;
m_blackClip = new Mlt::Producer(*m_mltProfile, "colour", "black");
if (KdenliveSettings::external_display() && m_name != "clip") {
// Use blackmagic card for video output
QMap< QString, QString > profileProperties = ProfilesDialog::getSettingsFromFile(profileName);
- if (BMInterface::isSupportedProfile(KdenliveSettings::blackmagic_output_device(), profileProperties)) {
- QString decklink = "decklink:" + QString::number(KdenliveSettings::blackmagic_output_device());
- tmp = qstrdup(decklink.toUtf8().constData());
- m_mltConsumer = new Mlt::Consumer(*m_mltProfile, tmp);
- delete[] tmp;
- if (m_mltConsumer) {
- m_externalConsumer = true;
- m_mltConsumer->listen("consumer-frame-show", this, (mlt_listener) consumer_frame_show);
- m_mltConsumer->set("terminate_on_pause", 0);
- mlt_log_set_callback(kdenlive_callback);
- }
- if (m_mltConsumer && m_mltConsumer->is_valid()) return;
- } else KMessageBox::informationList(qApp->activeWindow(), i18n("Your project's profile %1 is not compatible with the blackmagic output card. Please see supported profiles below. Switching to normal video display.", m_mltProfile->description()), BMInterface::supportedModes(KdenliveSettings::blackmagic_output_device()));
+ int device = KdenliveSettings::blackmagic_output_device();
+ if (device >= 0) {
+ if (BMInterface::isSupportedProfile(device, profileProperties)) {
+ QString decklink = "decklink:" + QString::number(KdenliveSettings::blackmagic_output_device());
+ tmp = qstrdup(decklink.toUtf8().constData());
+ m_mltConsumer = new Mlt::Consumer(*m_mltProfile, tmp);
+ delete[] tmp;
+ if (m_mltConsumer->is_valid()) {
+ m_externalConsumer = true;
+ m_mltConsumer->listen("consumer-frame-show", this, (mlt_listener) consumer_frame_show);
+ m_mltConsumer->set("terminate_on_pause", 0);
+ m_mltConsumer->set("buffer", 12);
+ m_mltConsumer->set("deinterlace_method", "onefield");
+ m_mltConsumer->set("real_time", KdenliveSettings::mltthreads());
+ mlt_log_set_callback(kdenlive_callback);
+ }
+ if (m_mltConsumer && m_mltConsumer->is_valid()) return;
+ } else KMessageBox::informationList(qApp->activeWindow(), i18n("Your project's profile %1 is not compatible with the blackmagic output card. Please see supported profiles below. Switching to normal video display.", m_mltProfile->description()), BMInterface::supportedModes(KdenliveSettings::blackmagic_output_device()));
+ }
}
m_externalConsumer = false;
QString videoDriver = KdenliveSettings::videodrivername();
m_mltConsumer = new Mlt::Consumer(*m_mltProfile, "sdl_preview");
// FIXME: the event object returned by the listen gets leaked...
m_mltConsumer->listen("consumer-frame-show", this, (mlt_listener) consumer_frame_show);
+ m_mltConsumer->listen("consumer-sdl-paused", this, (mlt_listener) consumer_paused);
m_mltConsumer->set("window_id", m_winid);
}
m_mltConsumer->set("resize", 1);
m_mltConsumer->set("progressive", 1);
m_mltConsumer->set("audio_buffer", 1024);
m_mltConsumer->set("frequency", 48000);
+ m_mltConsumer->set("real_time", KdenliveSettings::mltthreads());
}
Mlt::Producer *Render::invalidProducer(const QString &id)
{
- Mlt::Producer *clip = new Mlt::Producer(*m_mltProfile, "colour", "red");
+ Mlt::Producer *clip;
+ QString txt = "+" + i18n("Missing clip") + ".txt";
+ char *tmp = qstrdup(txt.toUtf8().constData());
+ clip = new Mlt::Producer(*m_mltProfile, tmp);
+ delete[] tmp;
+ if (clip == NULL) clip = new Mlt::Producer(*m_mltProfile, "colour", "red");
+ else {
+ clip->set("bgcolour", "0xff0000ff");
+ clip->set("pad", "10");
+ }
clip->set("id", id.toUtf8().constData());
clip->set("mlt_type", "producer");
return clip;
}
-int Render::resetProfile(const QString profileName)
+int Render::resetProfile(const QString &profileName, bool dropSceneList)
{
+ QString scene;
+ if (!dropSceneList) scene = sceneList();
if (m_mltConsumer) {
if (m_externalConsumer == KdenliveSettings::external_display()) {
if (KdenliveSettings::external_display() && m_activeProfile == profileName) return 1;
delete m_mltConsumer;
m_mltConsumer = NULL;
}
- QString scene = sceneList();
int pos = 0;
double current_fps = m_mltProfile->fps();
+ double current_dar = m_mltProfile->dar();
delete m_blackClip;
m_blackClip = NULL;
+ m_requestList.clear();
+ m_infoThread.waitForFinished();
if (m_mltProducer) {
pos = m_mltProducer->position();
m_mltProducer = NULL;
buildConsumer(profileName);
double new_fps = m_mltProfile->fps();
- if (current_fps != new_fps) {
- // fps changed, we must update the scenelist positions
- scene = updateSceneListFps(current_fps, new_fps, scene);
+ double new_dar = m_mltProfile->dar();
+
+ if (!dropSceneList) {
+ // We need to recover our playlist
+ if (current_fps != new_fps) {
+ // fps changed, we must update the scenelist positions
+ scene = updateSceneListFps(current_fps, new_fps, scene);
+ }
+ setSceneList(scene, pos);
+ // producers have changed (different profile), so reset them...
+ emit refreshDocumentProducers(new_dar != current_dar, current_fps != new_fps);
}
- //kDebug() << "//RESET WITHSCENE: " << scene;
- setSceneList(scene, pos);
- // producers have changed (different profile), so reset them...
- emit refreshDocumentProducers();
- /*Mlt::Producer *producer = new Mlt::Producer(*m_mltProfile , "xml-string", scene.toUtf8().constData());
- m_mltProducer = producer;
- m_blackClip = new Mlt::Producer(*m_mltProfile , "colour", "black");
- m_mltProducer->optimise();
- m_mltProducer->set_speed(0);
- connectPlaylist();*/
-
- //delete m_mltProfile;
- // mlt_properties properties = MLT_CONSUMER_PROPERTIES(m_mltConsumer->get_consumer());
- //mlt_profile prof = m_mltProfile->get_profile();
- //mlt_properties_set_data(properties, "_profile", prof, 0, (mlt_destructor)mlt_profile_close, NULL);
- //mlt_properties_set(properties, "profile", "hdv_1080_50i");
- //m_mltConsumer->set("profile", (char *) profile.toUtf8().data());
- //m_mltProfile = new Mlt::Profile((char*) profile.toUtf8().data());
-
- //apply_profile_properties( m_mltProfile, m_mltConsumer->get_consumer(), properties );
- //refresh();
return 1;
}
{
if (!m_mltProducer)
return;
- m_isBlocked = false;
m_mltProducer->seek((int)(time.frames(m_fps)));
refresh();
}
+void Render::seek(int time)
+{
+ if (!m_mltProducer)
+ return;
+ m_mltProducer->seek(time);
+ refresh();
+}
+
//static
/*QPixmap Render::frameThumbnail(Mlt::Frame *frame, int width, int height, bool border) {
QPixmap pix(width, height);
return m_mltProfile->height();
}
-QImage Render::extractFrame(int frame_position, int width, int height)
+QImage Render::extractFrame(int frame_position, QString path, int width, int height)
{
if (width == -1) {
- width = renderWidth();
+ width = frameRenderWidth();
height = renderHeight();
} else if (width % 2 == 1) width++;
-
- if (!m_mltProducer) {
+ int dwidth = height * frameRenderWidth() / renderHeight();
+ if (!path.isEmpty()) {
+ Mlt::Producer *producer = new Mlt::Producer(*m_mltProfile, path.toUtf8().constData());
+ if (producer) {
+ if (producer->is_valid()) {
+ QImage img = KThumb::getFrame(producer, frame_position, dwidth, width, height);
+ delete producer;
+ return img;
+ }
+ else delete producer;
+ }
+ }
+
+ if (!m_mltProducer || !path.isEmpty()) {
QImage pix(width, height, QImage::Format_RGB32);
pix.fill(Qt::black);
return pix;
}
- return KThumb::getFrame(m_mltProducer, frame_position, width, height);
+ return KThumb::getFrame(m_mltProducer, frame_position, dwidth, width, height);
}
QPixmap Render::getImageThumbnail(KUrl url, int /*width*/, int /*height*/)
return m_mltProfile->dar();
}
+double Render::sar() const
+{
+ return m_mltProfile->sar();
+}
void Render::slotSplitView(bool doit)
{
}
}
-void Render::getFileProperties(const QDomElement xml, const QString &clipId, int imageHeight, bool replaceProducer)
+void Render::getFileProperties(const QDomElement &xml, const QString &clipId, int imageHeight, bool replaceProducer)
{
- KUrl url = KUrl(xml.attribute("resource", QString()));
- Mlt::Producer *producer = NULL;
- CLIPTYPE type = (CLIPTYPE)xml.attribute("type").toInt();
+ requestClipInfo info;
+ info.xml = xml;
+ info.clipId = clipId;
+ info.imageHeight = imageHeight;
+ info.replaceProducer = replaceProducer;
+ m_requestList.append(info);
+ if (!m_infoThread.isRunning())
+ m_infoThread = QtConcurrent::run(this, &Render::getFileProperties2);
+}
+
+void Render::forceProcessing(const QString &id)
+{
+ m_infoMutex.lock();
+ for (int i = 0; i < m_requestList.count(); i++) {
+ requestClipInfo info = m_requestList.at(i);
+ if (info.clipId == id) {
+ if (i == 0) break;
+ else {
+ m_requestList.removeAt(i);
+ m_requestList.prepend(info);
+ break;
+ }
+ }
+ }
+ m_infoMutex.unlock();
+}
- //kDebug() << "PROFILE WIDT: "<< xml.attribute("mlt_service") << ": "<< m_mltProfile->width() << "\n...................\n\n";
- /*if (xml.attribute("type").toInt() == TEXT && !QFile::exists(url.path())) {
+int Render::processingItems() const
+{
+ int count = m_requestList.count();
+ if (m_infoThread.isRunning()) count++;
+ return count;
+}
+
+void Render::getFileProperties2()
+{
+ while (!m_requestList.isEmpty()) {
+ m_infoMutex.lock();
+ requestClipInfo info = m_requestList.takeFirst();
+ m_infoMutex.unlock();
+
+ QString path;
+ QLocale locale;
+ bool proxyProducer;
+ if (info.xml.hasAttribute("proxy") && info.xml.attribute("proxy") != "-") {
+ path = info.xml.attribute("proxy");
+ proxyProducer = true;
+ }
+ else {
+ path = info.xml.attribute("resource");
+ proxyProducer = false;
+ }
+
+ KUrl url(path);
+ Mlt::Producer *producer = NULL;
+ CLIPTYPE type = (CLIPTYPE)info.xml.attribute("type").toInt();
+ //kDebug() << "PROFILE WIDT: "<< info.xml.attribute("mlt_service") << ": "<< m_mltProfile->width() << "\n...................\n\n";
+ /*if (info.xml.attribute("type").toInt() == TEXT && !QFile::exists(url.path())) {
emit replyGetFileProperties(clipId, producer, QMap < QString, QString >(), QMap < QString, QString >(), replaceProducer);
return;
}*/
if (type == COLOR) {
- producer = new Mlt::Producer(*m_mltProfile, 0, ("colour:" + xml.attribute("colour")).toUtf8().constData());
+ producer = new Mlt::Producer(*m_mltProfile, 0, ("colour:" + info.xml.attribute("colour")).toUtf8().constData());
} else if (type == TEXT) {
- producer = new Mlt::Producer(*m_mltProfile, 0, ("kdenlivetitle:" + xml.attribute("resource")).toUtf8().constData());
- if (producer && producer->is_valid() && xml.hasAttribute("xmldata"))
- producer->set("xmldata", xml.attribute("xmldata").toUtf8().constData());
+ producer = new Mlt::Producer(*m_mltProfile, 0, ("kdenlivetitle:" + info.xml.attribute("resource")).toUtf8().constData());
+ if (producer && producer->is_valid() && info.xml.hasAttribute("xmldata"))
+ producer->set("xmldata", info.xml.attribute("xmldata").toUtf8().constData());
} else if (url.isEmpty()) {
QDomDocument doc;
QDomElement mlt = doc.createElement("mlt");
QDomElement play = doc.createElement("playlist");
doc.appendChild(mlt);
mlt.appendChild(play);
- play.appendChild(doc.importNode(xml, true));
+ play.appendChild(doc.importNode(info.xml, true));
producer = new Mlt::Producer(*m_mltProfile, "xml-string", doc.toString().toUtf8().constData());
} else {
- producer = new Mlt::Producer(*m_mltProfile, url.path().toUtf8().constData());
+ producer = new Mlt::Producer(*m_mltProfile, path.toUtf8().constData());
}
+
if (producer == NULL || producer->is_blank() || !producer->is_valid()) {
- kDebug() << " / / / / / / / / ERROR / / / / // CANNOT LOAD PRODUCER: ";
- emit removeInvalidClip(clipId, replaceProducer);
+ kDebug() << " / / / / / / / / ERROR / / / / // CANNOT LOAD PRODUCER: "<<path;
+ if (proxyProducer) {
+ // Proxy file is corrupted
+ emit removeInvalidProxy(info.clipId, false);
+ }
+ else emit removeInvalidClip(info.clipId, info.replaceProducer);
delete producer;
- return;
+ continue;
+ }
+
+ if (proxyProducer && info.xml.hasAttribute("proxy_out")) {
+ producer->set("length", info.xml.attribute("proxy_out").toInt() + 1);
+ producer->set("out", info.xml.attribute("proxy_out").toInt());
+ if (producer->get_out() != info.xml.attribute("proxy_out").toInt()) {
+ // Proxy file length is different than original clip length, this will corrupt project so disable this proxy clip
+ emit removeInvalidProxy(info.clipId, true);
+ delete producer;
+ continue;
+ }
}
- if (xml.hasAttribute("force_aspect_ratio")) {
- double aspect = xml.attribute("force_aspect_ratio").toDouble();
+ if (info.xml.hasAttribute("force_aspect_ratio")) {
+ double aspect = info.xml.attribute("force_aspect_ratio").toDouble();
if (aspect > 0) producer->set("force_aspect_ratio", aspect);
}
- if (xml.hasAttribute("force_aspect_num") && xml.hasAttribute("force_aspect_den")) {
- int width = xml.attribute("frame_size").section('x', 0, 0).toInt();
- int height = xml.attribute("frame_size").section('x', 1, 1).toInt();
- int aspectNumerator = xml.attribute("force_aspect_num").toInt();
- int aspectDenominator = xml.attribute("force_aspect_den").toInt();
+ if (info.xml.hasAttribute("force_aspect_num") && info.xml.hasAttribute("force_aspect_den")) {
+ int width = info.xml.attribute("frame_size").section('x', 0, 0).toInt();
+ int height = info.xml.attribute("frame_size").section('x', 1, 1).toInt();
+ int aspectNumerator = info.xml.attribute("force_aspect_num").toInt();
+ int aspectDenominator = info.xml.attribute("force_aspect_den").toInt();
if (aspectDenominator != 0 && width != 0)
producer->set("force_aspect_ratio", double(height) * aspectNumerator / aspectDenominator / width);
}
- if (xml.hasAttribute("force_fps")) {
- double fps = xml.attribute("force_fps").toDouble();
+ if (info.xml.hasAttribute("force_fps")) {
+ double fps = info.xml.attribute("force_fps").toDouble();
if (fps > 0) producer->set("force_fps", fps);
}
- if (xml.hasAttribute("force_progressive")) {
+ if (info.xml.hasAttribute("force_progressive")) {
bool ok;
- int progressive = xml.attribute("force_progressive").toInt(&ok);
+ int progressive = info.xml.attribute("force_progressive").toInt(&ok);
if (ok) producer->set("force_progressive", progressive);
}
- if (xml.hasAttribute("force_tff")) {
+ if (info.xml.hasAttribute("force_tff")) {
bool ok;
- int fieldOrder = xml.attribute("force_tff").toInt(&ok);
+ int fieldOrder = info.xml.attribute("force_tff").toInt(&ok);
if (ok) producer->set("force_tff", fieldOrder);
}
- if (xml.hasAttribute("threads")) {
- int threads = xml.attribute("threads").toInt();
+ if (info.xml.hasAttribute("threads")) {
+ int threads = info.xml.attribute("threads").toInt();
if (threads != 1) producer->set("threads", threads);
}
- if (xml.hasAttribute("video_index")) {
- int vindex = xml.attribute("video_index").toInt();
+ if (info.xml.hasAttribute("video_index")) {
+ int vindex = info.xml.attribute("video_index").toInt();
if (vindex != 0) producer->set("video_index", vindex);
}
- if (xml.hasAttribute("audio_index")) {
- int aindex = xml.attribute("audio_index").toInt();
+ if (info.xml.hasAttribute("audio_index")) {
+ int aindex = info.xml.attribute("audio_index").toInt();
if (aindex != 0) producer->set("audio_index", aindex);
}
- if (xml.hasAttribute("force_colorspace")) {
- int colorspace = xml.attribute("force_colorspace").toInt();
+ if (info.xml.hasAttribute("force_colorspace")) {
+ int colorspace = info.xml.attribute("force_colorspace").toInt();
if (colorspace != 0) producer->set("force_colorspace", colorspace);
}
- if (xml.hasAttribute("full_luma")) {
- int full_luma = xml.attribute("full_luma").toInt();
+ if (info.xml.hasAttribute("full_luma")) {
+ int full_luma = info.xml.attribute("full_luma").toInt();
if (full_luma != 0) producer->set("set.force_full_luma", full_luma);
}
+ int clipOut = 0;
+ int duration = 0;
+ if (info.xml.hasAttribute("out")) clipOut = info.xml.attribute("out").toInt();
+
// setup length here as otherwise default length (currently 15000 frames in MLT) will be taken even if outpoint is larger
- if (type == COLOR || type == TEXT || type == IMAGE || type == SLIDESHOW)
- producer->set("length", xml.attribute("out").toInt() - xml.attribute("in").toInt() + 1);
+ if (type == COLOR || type == TEXT || type == IMAGE || type == SLIDESHOW) {
+ int length;
+ if (info.xml.hasAttribute("length")) {
+ if (clipOut > 0) duration = clipOut + 1;
+ length = info.xml.attribute("length").toInt();
+ clipOut = length - 1;
+ }
+ else length = info.xml.attribute("out").toInt() - info.xml.attribute("in").toInt();
+ producer->set("length", length);
+ }
- if (xml.hasAttribute("out"))
- producer->set_in_and_out(xml.attribute("in").toInt(), xml.attribute("out").toInt());
+ if (clipOut > 0) producer->set_in_and_out(info.xml.attribute("in").toInt(), clipOut);
- producer->set("id", clipId.toUtf8().constData());
+ producer->set("id", info.clipId.toUtf8().constData());
- if (xml.hasAttribute("templatetext"))
- producer->set("templatetext", xml.attribute("templatetext").toUtf8().constData());
+ if (info.xml.hasAttribute("templatetext"))
+ producer->set("templatetext", info.xml.attribute("templatetext").toUtf8().constData());
- if (!replaceProducer && xml.hasAttribute("file_hash")) {
+ if ((!info.replaceProducer && info.xml.hasAttribute("file_hash")) || info.xml.hasAttribute("proxy")) {
// Clip already has all properties
- emit replyGetFileProperties(clipId, producer, QMap < QString, QString >(), QMap < QString, QString >(), replaceProducer);
- return;
+ if (info.replaceProducer) emit blockClipMonitor(info.clipId);
+ emit replyGetFileProperties(info.clipId, producer, stringMap(), stringMap(), info.replaceProducer, true);
+ continue;
}
- int width = (int)(imageHeight * m_mltProfile->dar() + 0.5);
- QMap < QString, QString > filePropertyMap;
- QMap < QString, QString > metadataPropertyMap;
+ int imageWidth = (int)((double) info.imageHeight * m_mltProfile->width() / m_mltProfile->height() + 0.5);
+ int fullWidth = (int)((double) info.imageHeight * m_mltProfile->dar() + 0.5);
+ stringMap filePropertyMap;
+ stringMap metadataPropertyMap;
- int frameNumber = xml.attribute("thumbnail", "0").toInt();
+ int frameNumber = info.xml.attribute("thumbnail", "0").toInt();
if (frameNumber != 0) producer->seek(frameNumber);
- filePropertyMap["duration"] = QString::number(producer->get_playtime());
- //kDebug() << "/////// PRODUCER: " << url.path() << " IS: " << producer.get_playtime();
+ filePropertyMap["duration"] = QString::number(duration > 0 ? duration : producer->get_playtime());
+ //kDebug() << "/////// PRODUCER: " << url.path() << " IS: " << producer->get_playtime();
Mlt::Frame *frame = producer->get_frame();
if (type == SLIDESHOW) {
- int ttl = xml.hasAttribute("ttl") ? xml.attribute("ttl").toInt() : 0;
+ int ttl = info.xml.hasAttribute("ttl") ? info.xml.attribute("ttl").toInt() : 0;
if (ttl) producer->set("ttl", ttl);
- if (!xml.attribute("animation").isEmpty()) {
+ if (!info.xml.attribute("animation").isEmpty()) {
Mlt::Filter *filter = new Mlt::Filter(*m_mltProfile, "affine");
if (filter && filter->is_valid()) {
int cycle = ttl;
- QString geometry = SlideshowClip::animationToGeometry(xml.attribute("animation"), cycle);
+ QString geometry = SlideshowClip::animationToGeometry(info.xml.attribute("animation"), cycle);
if (!geometry.isEmpty()) {
- if (xml.attribute("animation").contains("low-pass")) {
+ if (info.xml.attribute("animation").contains("low-pass")) {
Mlt::Filter *blur = new Mlt::Filter(*m_mltProfile, "boxblur");
if (blur && blur->is_valid())
producer->attach(*blur);
}
}
}
- if (xml.attribute("fade") == "1") {
+ if (info.xml.attribute("fade") == "1") {
// user wants a fade effect to slideshow
Mlt::Filter *filter = new Mlt::Filter(*m_mltProfile, "luma");
if (filter && filter->is_valid()) {
if (ttl) filter->set("cycle", ttl);
- if (xml.hasAttribute("luma_duration") && !xml.attribute("luma_duration").isEmpty()) filter->set("duration", xml.attribute("luma_duration").toInt());
- if (xml.hasAttribute("luma_file") && !xml.attribute("luma_file").isEmpty()) {
- filter->set("luma.resource", xml.attribute("luma_file").toUtf8().constData());
- if (xml.hasAttribute("softness")) {
- int soft = xml.attribute("softness").toInt();
+ if (info.xml.hasAttribute("luma_duration") && !info.xml.attribute("luma_duration").isEmpty()) filter->set("duration", info.xml.attribute("luma_duration").toInt());
+ if (info.xml.hasAttribute("luma_file") && !info.xml.attribute("luma_file").isEmpty()) {
+ filter->set("luma.resource", info.xml.attribute("luma_file").toUtf8().constData());
+ if (info.xml.hasAttribute("softness")) {
+ int soft = info.xml.attribute("softness").toInt();
filter->set("luma.softness", (double) soft / 100.0);
}
}
producer->attach(*filter);
}
}
- if (xml.attribute("crop") == "1") {
+ if (info.xml.attribute("crop") == "1") {
// user wants to center crop the slides
Mlt::Filter *filter = new Mlt::Filter(*m_mltProfile, "crop");
if (filter && filter->is_valid()) {
}
if (producer->get_double("meta.media.frame_rate_den") > 0) {
- filePropertyMap["fps"] = QString::number(producer->get_double("meta.media.frame_rate_num") / producer->get_double("meta.media.frame_rate_den"));
+ filePropertyMap["fps"] = locale.toString(producer->get_double("meta.media.frame_rate_num") / producer->get_double("meta.media.frame_rate_den"));
} else filePropertyMap["fps"] = producer->get("source_fps");
if (frame && frame->is_valid()) {
else
filePropertyMap["type"] = "video";
- mlt_image_format format = mlt_image_rgb24a;
- int frame_width = width;
- int frame_height = imageHeight;
- uint8_t *data = frame->get_image(format, frame_width, frame_height, 0);
- QImage image((uchar *)data, frame_width, frame_height, QImage::Format_ARGB32_Premultiplied);
- QPixmap pix;
-
- if (!image.isNull()) {
- if (frame_width > (2 * width)) {
- // there was a scaling problem, do it manually
- QImage scaled = image.scaled(width, imageHeight);
- pix = QPixmap::fromImage(scaled.rgbSwapped());
- } else pix = QPixmap::fromImage(image.rgbSwapped());
- } else
- pix.fill(Qt::black);
-
- emit replyGetImage(clipId, pix);
-
+ int variance;
+ QImage img;
+ do {
+ variance = 100;
+ img = KThumb::getFrame(frame, imageWidth, fullWidth, info.imageHeight);
+ variance = KThumb::imageVariance(img);
+ if (frameNumber == 0 && variance< 6) {
+ // Thumbnail is not interesting (for example all black, seek to fetch better thumb
+ frameNumber = 100;
+ producer->seek(frameNumber);
+ delete frame;
+ frame = producer->get_frame();
+ variance = -1;
+ }
+ } while (variance == -1);
+ emit replyGetImage(info.clipId, img);
} else if (frame->get_int("test_audio") == 0) {
- QPixmap pixmap = KIcon("audio-x-generic").pixmap(QSize(width, imageHeight));
- emit replyGetImage(clipId, pixmap);
+ emit replyGetImage(info.clipId, "audio-x-generic", fullWidth, info.imageHeight);
filePropertyMap["type"] = "audio";
}
}
metadataPropertyMap[ name.section('.', 0, -2)] = value;
}
producer->seek(0);
- emit replyGetFileProperties(clipId, producer, filePropertyMap, metadataPropertyMap, replaceProducer);
+ if (info.replaceProducer) emit blockClipMonitor(info.clipId);
+ emit replyGetFileProperties(info.clipId, producer, filePropertyMap, metadataPropertyMap, info.replaceProducer);
// FIXME: should delete this to avoid a leak...
//delete producer;
+ }
}
int Render::setProducer(Mlt::Producer *producer, int position)
{
+ QMutexLocker locker(&m_mutex);
if (m_winid == -1) return -1;
-
if (m_mltConsumer) {
- m_mltConsumer->stop();
- } else return -1;
+ if (!m_mltConsumer->is_stopped()) {
+ m_mltConsumer->stop();
+ }
+ m_mltConsumer->set("refresh", 0);
+ }
+ else {
+ return -1;
+ }
- m_mltConsumer->purge();
- m_isBlocked = true;
if (m_mltProducer) {
m_mltProducer->set_speed(0);
delete m_mltProducer;
m_mltProducer = NULL;
emit stopped();
}
- if (producer) {
+ blockSignals(true);
+ if (producer && producer->is_valid()) {
m_mltProducer = new Mlt::Producer(producer->get_producer());
} else m_mltProducer = m_blackClip->cut(0, 50);
int volume = KdenliveSettings::volume();
m_mltProducer->set("meta.volume", (double)volume / 100);
m_fps = m_mltProducer->get_fps();
+ blockSignals(false);
int error = connectPlaylist();
if (position != -1) {
m_mltProducer->seek(position);
emit rendererPosition(position);
} else emit rendererPosition((int) m_mltProducer->position());
- m_isBlocked = false;
return error;
}
int Render::setSceneList(QString playlist, int position)
{
if (m_winid == -1) return -1;
- m_isBlocked = true;
int error = 0;
- //kDebug() << "////// RENDER, SET SCENE LIST: " << playlist;
+ //kDebug() << "////// RENDER, SET SCENE LIST:\n" << playlist <<"\n..........:::.";
+
+ // Remove previous profile info
+ QDomDocument doc;
+ doc.setContent(playlist);
+ QDomElement profile = doc.documentElement().firstChildElement("profile");
+ doc.documentElement().removeChild(profile);
+ playlist = doc.toString();
if (m_mltConsumer) {
if (!m_mltConsumer->is_stopped()) {
kWarning() << "/////// ERROR, TRYING TO USE NULL MLT CONSUMER";
error = -1;
}
+ m_requestList.clear();
+ m_infoThread.waitForFinished();
if (m_mltProducer) {
m_mltProducer->set_speed(0);
//if (KdenliveSettings::osdtimecode() && m_osdInfo) m_mltProducer->detach(*m_osdInfo);
-
- Mlt::Service service(m_mltProducer->parent().get_service());
+ /*Mlt::Service service(m_mltProducer->parent().get_service());
mlt_service_lock(service.get_service());
if (service.type() == tractor_type) {
resource = mlt_properties_get(properties, "mlt_service");
}
+
for (int trackNb = tractor.count() - 1; trackNb >= 0; --trackNb) {
Mlt::Producer trackProducer(tractor.track(trackNb));
Mlt::Playlist trackPlaylist((mlt_playlist) trackProducer.get_service());
}
delete field;
}
- mlt_service_unlock(service.get_service());
+ mlt_service_unlock(service.get_service());*/
qDeleteAll(m_slowmotionProducers.values());
m_slowmotionProducers.clear();
}
blockSignals(true);
-
- // TODO: Better way to do this
- if (KdenliveSettings::projectloading_avformatnovalidate())
- playlist.replace(">avformat</property>", ">avformat-novalidate</property>");
- else
- playlist.replace(">avformat-novalidate</property>", ">avformat</property>");
+ m_locale = QLocale();
m_mltProducer = new Mlt::Producer(*m_mltProfile, "xml-string", playlist.toUtf8().constData());
-
if (!m_mltProducer || !m_mltProducer->is_valid()) {
kDebug() << " WARNING - - - - -INVALID PLAYLIST: " << playlist.toUtf8().constData();
m_mltProducer = m_blackClip->cut(0, 50);
error = -1;
}
+ checkMaxThreads();
int volume = KdenliveSettings::volume();
m_mltProducer->set("meta.volume", (double)volume / 100);
m_mltProducer->optimise();
if (error == 0) error = connectPlaylist();
else connectPlaylist();
fillSlowMotionProducers();
-
- m_isBlocked = false;
blockSignals(false);
return error;
//if (position != 0) emit rendererPosition(position);
}
+void Render::checkMaxThreads()
+{
+ // Make sure we don't use too much threads, MLT avformat does not cope with too much threads
+ // Currently, Kdenlive uses the following avformat threads:
+ // One thread to get info when adding a clip
+ // One thread to create the timeline video thumbnails
+ // One thread to create the audio thumbnails
+ Mlt::Service service(m_mltProducer->parent().get_service());
+ if (service.type() != tractor_type) {
+ kWarning() << "// TRACTOR PROBLEM";
+ return;
+ }
+ Mlt::Tractor tractor(service);
+ int mltMaxThreads = mlt_service_cache_get_size(service.get_service(), "producer_avformat");
+ int requestedThreads = tractor.count() + 4;
+ if (requestedThreads > mltMaxThreads) {
+ mlt_service_cache_set_size(service.get_service(), "producer_avformat", requestedThreads);
+ kDebug()<<"// MLT threads updated to: "<<mlt_service_cache_get_size(service.get_service(), "producer_avformat");
+ }
+}
+
const QString Render::sceneList()
{
QString playlist;
void Render::saveZone(KUrl url, QString desc, QPoint zone)
{
- kDebug() << "// SAVING CLIP ZONE, RENDER: " << m_name;
Mlt::Consumer xmlConsumer(*m_mltProfile, ("xml:" + url.path()).toUtf8().constData());
m_mltProducer->optimise();
xmlConsumer.set("terminate_on_pause", 1);
void Render::start()
{
- kDebug() << "----- STARTING MONITOR: " << m_name;
if (m_winid == -1) {
kDebug() << "----- BROKEN MONITOR: " << m_name << ", RESTART";
return;
}
if (m_mltConsumer && m_mltConsumer->is_stopped()) {
- kDebug() << "----- MONITOR: " << m_name << " WAS STOPPED";
if (m_mltConsumer->start() == -1) {
//KMessageBox::error(qApp->activeWindow(), i18n("Could not create the video preview window.\nThere is something wrong with your Kdenlive install or your driver settings, please fix it."));
kDebug(QtWarningMsg) << "/ / / / CANNOT START MONITOR";
} else {
- kDebug() << "----- MONITOR: " << m_name << " REFRESH";
- m_isBlocked = false;
refresh();
}
}
- m_isBlocked = false;
}
void Render::stop()
{
if (m_mltProducer == NULL) return;
if (m_mltConsumer && !m_mltConsumer->is_stopped()) {
- kDebug() << "///////////// RENDER STOPPED: " << m_name;
- m_isBlocked = true;
+ //kDebug() << "///////////// RENDER STOPPED: " << m_name;
//m_mltConsumer->set("refresh", 0);
m_mltConsumer->stop();
// delete m_mltConsumer;
// m_mltConsumer = NULL;
}
- kDebug() << "///////////// RENDER STOP2-------";
- m_isBlocked = true;
if (m_mltProducer) {
if (m_isZoneMode) resetZoneMode();
//m_mltProducer->set("out", m_mltProducer->get_length() - 1);
//kDebug() << m_mltProducer->get_length();
}
- kDebug() << "///////////// RENDER STOP3-------";
}
void Render::stop(const GenTime & startTime)
{
-
- kDebug() << "///////////// RENDER STOP-------2";
if (m_mltProducer) {
if (m_isZoneMode) resetZoneMode();
m_mltProducer->set_speed(0.0);
return;
if (m_mltProducer->get_speed() == 0.0) return;
if (m_isZoneMode) resetZoneMode();
- m_isBlocked = true;
m_mltConsumer->set("refresh", 0);
m_mltProducer->set_speed(0.0);
/*
m_mltConsumer->purge();
}
-void Render::switchPlay()
+void Render::switchPlay(bool play)
{
if (!m_mltProducer || !m_mltConsumer)
return;
if (m_isZoneMode) resetZoneMode();
- if (m_mltProducer->get_speed() == 0.0) {
- m_isBlocked = false;
+ if (play && m_mltProducer->get_speed() == 0.0) {
if (m_name == "clip" && m_framePosition == (int) m_mltProducer->get_out()) m_mltProducer->seek(0);
m_mltProducer->set_speed(1.0);
m_mltConsumer->set("refresh", 1);
- } else {
- m_isBlocked = true;
- m_mltConsumer->set("refresh", 0);
- m_mltProducer->set_speed(0.0);
- //emit rendererPosition(m_framePosition);
+ if (m_mltConsumer->is_stopped()) m_mltConsumer->start();
+ } else if (!play) {
+ stop();
+ m_mltConsumer->set("refresh", "0");
+ m_framePosition++;
m_mltProducer->seek(m_framePosition);
+ /*m_mltConsumer->set("refresh", 0);
+ m_mltConsumer->stop();
m_mltConsumer->purge();
- //kDebug()<<" ********* RENDER PAUSE: "<<m_mltProducer->get_speed();
- //m_mltConsumer->set("refresh", 0);
- /*mlt_position position = mlt_producer_position( m_mltProducer->get_producer() );
- m_mltProducer->set_speed(0);
- m_mltProducer->seek( position );
- //m_mltProducer->seek((int) m_framePosition);
- m_isBlocked = false;*/
+ m_mltProducer->set_speed(0.0);
+ //m_framePosition = m_mltProducer->position();
+ m_mltProducer->seek(m_framePosition);
+ emit rendererPosition(m_framePosition);*/
}
- /*if (speed == 0.0) {
- m_mltProducer->seek((int) m_framePosition + 1);
- m_mltConsumer->purge();
- }*/
- //refresh();
}
void Render::play(double speed)
if (!m_mltProducer)
return;
// if (speed == 0.0) m_mltProducer->set("out", m_mltProducer->get_length() - 1);
- m_isBlocked = false;
m_mltProducer->set_speed(speed);
/*if (speed == 0.0) {
m_mltProducer->seek((int) m_framePosition + 1);
{
if (!m_mltProducer || !m_mltConsumer)
return;
- m_isBlocked = false;
m_mltProducer->seek((int)(startTime.frames(m_fps)));
m_mltProducer->set_speed(1.0);
m_mltConsumer->set("refresh", 1);
{
if (!m_mltProducer || !m_mltConsumer)
return;
- m_isBlocked = false;
if (!m_isZoneMode) m_originalOut = m_mltProducer->get_playtime() - 1;
m_mltProducer->set("out", (int)(stopTime.frames(m_fps)));
m_mltProducer->seek((int)(startTime.frames(m_fps)));
void Render::seekToFrame(int pos)
{
- //kDebug()<<" ********* RENDER SEEK TO POS";
if (!m_mltProducer)
return;
- m_isBlocked = false;
resetZoneMode();
m_mltProducer->seek(pos);
refresh();
void Render::seekToFrameDiff(int diff)
{
- //kDebug()<<" ********* RENDER SEEK TO POS";
if (!m_mltProducer)
return;
- m_isBlocked = false;
resetZoneMode();
m_mltProducer->seek(m_mltProducer->position() + diff);
refresh();
void Render::doRefresh()
{
// Use a Timer so that we don't refresh too much
- if (!m_isBlocked && m_mltConsumer) m_mltConsumer->set("refresh", 1);
+ if (m_mltConsumer) {
+ if (m_mltConsumer->is_stopped()) m_mltConsumer->start();
+ m_mltConsumer->set("refresh", 1);
+ }
}
void Render::refresh()
{
- if (!m_mltProducer || m_isBlocked)
+ if (!m_mltProducer)
return;
if (m_mltConsumer) {
m_mltConsumer->set("refresh", 1);
+ if (m_mltConsumer->is_stopped()) m_mltConsumer->start();
}
}
void Render::setDropFrames(bool show)
{
if (m_mltConsumer) {
- int dropFrames = 1;
- if (show == false) dropFrames = 0;
+ int dropFrames = KdenliveSettings::mltthreads();
+ if (show == false) dropFrames = -dropFrames;
m_mltConsumer->stop();
if (m_winid == 0)
m_mltConsumer->set("real_time", dropFrames);
void Render::emitFrameUpdated(Mlt::Frame& frame)
{
- mlt_image_format format = mlt_image_rgb24a;
+ mlt_image_format format = mlt_image_rgb24;
int width = 0;
int height = 0;
const uchar* image = frame.get_image(format, width, height);
- QImage qimage(width, height, QImage::Format_ARGB32);
- memcpy(qimage.bits(), image, width * height * 4);
- emit frameUpdated(qimage.rgbSwapped());
+ QImage qimage(width, height, QImage::Format_RGB888);
+ memcpy(qimage.bits(), image, width * height * 3);
+ emit frameUpdated(qimage);
}
void Render::emitFrameNumber(double position)
void Render::showAudio(Mlt::Frame& frame)
{
- if (!frame.is_valid() || frame.get_int("test_audio") != 0) return;
+ if (!frame.is_valid() || frame.get_int("test_audio") != 0) {
+ return;
+ }
mlt_audio_format audio_format = mlt_audio_s16;
int freq = 0;
int num_channels = 0;
int samples = 0;
int16_t* data = (int16_t*)frame.get_audio(audio_format, freq, num_channels, samples);
- QVector<int16_t> sampleVector(samples);
- memcpy(sampleVector.data(), data, samples*sizeof(int16_t));
- qDebug() << samples << " samples. Freq=" << freq << ", channels=" << num_channels;
- qDebug() << sizeof(char) << " (c) " << sizeof(int16_t) << " (int16_t)";
- qDebug() << sampleVector.at(0);
-
- if (!data)
+ if (!data) {
return;
- int num_samples = samples > 200 ? 200 : samples;
-
-
- QByteArray channels;
- for (int i = 0; i < num_channels; i++) {
- long val = 0;
- for (int s = 0; s < num_samples; s ++) {
- val += abs(data[i+s*num_channels] / 128);
- }
- channels.append(val / num_samples);
}
- qDebug() << channels.size() << ": size.";
+ // Data format: [ c00 c10 c01 c11 c02 c12 c03 c13 ... c0{samples-1} c1{samples-1} for 2 channels.
+ // So the vector is of size samples*channels.
+ QVector<int16_t> sampleVector(samples*num_channels);
+ memcpy(sampleVector.data(), data, samples*num_channels*sizeof(int16_t));
+
if (samples > 0) {
- emit showAudioSignal(channels);
emit audioSamplesSignal(sampleVector, freq, num_channels, samples);
- } else {
- emit showAudioSignal(QByteArray());
}
}
Mlt::Producer *Render::checkSlowMotionProducer(Mlt::Producer *prod, QDomElement element)
{
if (element.attribute("speed", "1.0").toDouble() == 1.0 && element.attribute("strobe", "1").toInt() == 1) return prod;
-
+ QLocale locale;
// We want a slowmotion producer
double speed = element.attribute("speed", "1.0").toDouble();
int strobe = element.attribute("strobe", "1").toInt();
QString url = QString::fromUtf8(prod->get("resource"));
- url.append('?' + QString::number(speed));
+ url.append('?' + locale.toString(speed));
if (strobe > 1) url.append("&strobe=" + QString::number(strobe));
Mlt::Producer *slowprod = m_slowmotionProducers.value(url);
if (!slowprod || slowprod->get_producer() == NULL) {
- slowprod = new Mlt::Producer(*m_mltProfile, "framebuffer", url.toUtf8().constData());
+ slowprod = new Mlt::Producer(*m_mltProfile, 0, ("framebuffer:" + url).toUtf8().constData());
if (strobe > 1) slowprod->set("strobe", strobe);
- QString id = prod->get("id");
+ QString id = prod->parent().get("id");
if (id.contains('_')) id = id.section('_', 0, 0);
- QString producerid = "slowmotion:" + id + ':' + QString::number(speed);
+ QString producerid = "slowmotion:" + id + ':' + locale.toString(speed);
if (strobe > 1) producerid.append(':' + QString::number(strobe));
slowprod->set("id", producerid.toUtf8().constData());
m_slowmotionProducers.insert(url, slowprod);
void Render::mltCutClip(int track, GenTime position)
{
- m_isBlocked = true;
-
Mlt::Service service(m_mltProducer->parent().get_service());
if (service.type() != tractor_type) {
kWarning() << "// TRACTOR PROBLEM";
int clipIndex = trackPlaylist.get_clip_index_at(cutPos);
if (trackPlaylist.is_blank(clipIndex)) {
kDebug() << "// WARNING, TRYING TO CUT A BLANK";
- m_isBlocked = false;
return;
}
mlt_service_lock(service.get_service());
kDebug()<<"CLIP "<<i<<": ("<<blankStart<<'x'<<blankStart + blankDuration<<")"<<blk;
}*/
- m_isBlocked = false;
}
bool Render::mltUpdateClip(ItemInfo info, QDomElement element, Mlt::Producer *prod)
return false;
}
Mlt::Tractor tractor(service);
- Mlt::Producer trackProducer(tractor.track(info.track));
+ Mlt::Producer trackProducer(tractor.track(tractor.count() - 1 - info.track));
Mlt::Playlist trackPlaylist((mlt_playlist) trackProducer.get_service());
int startPos = info.startPos.frames(m_fps);
int clipIndex = trackPlaylist.get_clip_index_at(startPos);
mlt_service_unlock(service.get_service());
return false;
}
- Mlt::Producer *clip2 = prod->cut(info.cropStart.frames(m_fps), (info.cropDuration + info.cropStart).frames(m_fps));
+
+ Mlt::Producer *clip2 = prod->cut(info.cropStart.frames(m_fps), (info.cropDuration + info.cropStart).frames(m_fps) - 1);
trackPlaylist.insert_at(info.startPos.frames(m_fps), clip2, 1);
delete clip2;
kWarning() << "// TRACTOR PROBLEM";
return false;
}
-
+ //service.lock();
Mlt::Tractor tractor(service);
- mlt_service_lock(service.get_service());
Mlt::Producer trackProducer(tractor.track(track));
Mlt::Playlist trackPlaylist((mlt_playlist) trackProducer.get_service());
int clipIndex = trackPlaylist.get_clip_index_at((int) position.frames(m_fps));
- // Display playlist info
- //kDebug() << "//// BEFORE -( " << position.frames(m_fps) << " )-------------------------------";
- /*for (int i = 0; i < trackPlaylist.count(); i++) {
- int blankStart = trackPlaylist.clip_start(i);
- int blankDuration = trackPlaylist.clip_length(i) - 1;
- QString blk;
- if (trackPlaylist.is_blank(i)) blk = "(blank)";
- kDebug()<<"CLIP "<<i<<": ("<<blankStart<<'x'<<blankStart + blankDuration<<")"<<blk;
- }*/
if (trackPlaylist.is_blank(clipIndex)) {
- kDebug() << "// WARNING, TRYING TO REMOVE A BLANK: " << position.frames(25);
- mlt_service_unlock(service.get_service());
+ kDebug() << "// WARNING, TRYING TO REMOVE A BLANK: " << position.frames(m_fps);
+ //mlt_service_unlock(service.get_service());
return false;
}
- //kDebug()<<"//// Deleting at: "<< (int) position.frames(m_fps) <<" --------------------------------------";
- m_isBlocked = true;
Mlt::Producer *clip = trackPlaylist.replace_with_blank(clipIndex);
if (clip) delete clip;
trackPlaylist.consolidate_blanks(0);
- /*if (QString(clip.parent().get("transparency")).toInt() == 1)
- mltDeleteTransparency((int) position.frames(m_fps), track, QString(clip.parent().get("id")).toInt());*/
/* // Display playlist info
kDebug()<<"//// AFTER";
if (trackPlaylist.is_blank(i)) blk = "(blank)";
kDebug()<<"CLIP "<<i<<": ("<<blankStart<<'x'<<blankStart + blankDuration<<")"<<blk;
}*/
- mlt_service_unlock(service.get_service());
+ //service.unlock();
if (track != 0 && trackPlaylist.count() <= clipIndex) mltCheckLength(&tractor);
- m_isBlocked = false;
return true;
}
-int Render::mltGetSpaceLength(const GenTime pos, int track, bool fromBlankStart)
+int Render::mltGetSpaceLength(const GenTime &pos, int track, bool fromBlankStart)
{
if (!m_mltProducer) {
kDebug() << "PLAYLIST NOT INITIALISED //////";
return trackProducer.get_playtime() - 1;
}
-void Render::mltInsertSpace(QMap <int, int> trackClipStartList, QMap <int, int> trackTransitionStartList, int track, const GenTime duration, const GenTime timeOffset)
+void Render::mltInsertSpace(QMap <int, int> trackClipStartList, QMap <int, int> trackTransitionStartList, int track, const GenTime &duration, const GenTime &timeOffset)
{
if (!m_mltProducer) {
kDebug() << "PLAYLIST NOT INITIALISED //////";
}
int position = trackPlaylist.clip_start(clipIndex);
int blankDuration = trackPlaylist.clip_length(clipIndex);
- diff = -diff;
- if (blankDuration - diff == 0) {
+ if (blankDuration + diff == 0) {
trackPlaylist.remove(clipIndex);
- } else trackPlaylist.remove_region(position, diff);
+ } else trackPlaylist.remove_region(position, -diff);
}
trackPlaylist.consolidate_blanks(0);
}
int Render::mltChangeClipSpeed(ItemInfo info, ItemInfo speedIndependantInfo, double speed, double /*oldspeed*/, int strobe, Mlt::Producer *prod)
{
- m_isBlocked = true;
int newLength = 0;
Mlt::Service service(m_mltProducer->parent().get_service());
if (service.type() != tractor_type) {
kWarning() << "// TRACTOR PROBLEM";
return -1;
}
+
//kDebug() << "Changing clip speed, set in and out: " << info.cropStart.frames(m_fps) << " to " << (info.endPos - info.startPos).frames(m_fps) - 1;
Mlt::Tractor tractor(service);
Mlt::Producer trackProducer(tractor.track(info.track));
if ((serv == "avformat" || serv == "avformat-novalidate") && (speed != 1.0 || strobe > 1)) {
mlt_service_lock(service.get_service());
QString url = QString::fromUtf8(clipparent.get("resource"));
- url.append('?' + QString::number(speed));
+ url.append('?' + m_locale.toString(speed));
if (strobe > 1) url.append("&strobe=" + QString::number(strobe));
Mlt::Producer *slowprod = m_slowmotionProducers.value(url);
if (!slowprod || slowprod->get_producer() == NULL) {
slowprod = new Mlt::Producer(*m_mltProfile, 0, ("framebuffer:" + url).toUtf8().constData());
if (strobe > 1) slowprod->set("strobe", strobe);
- QString producerid = "slowmotion:" + id + ':' + QString::number(speed);
+ QString producerid = "slowmotion:" + id + ':' + m_locale.toString(speed);
if (strobe > 1) producerid.append(':' + QString::number(strobe));
slowprod->set("id", producerid.toUtf8().constData());
// copy producer props
mlt_service_lock(service.get_service());
QString url = QString::fromUtf8(clipparent.get("resource"));
url = url.section('?', 0, 0);
- url.append('?' + QString::number(speed));
+ url.append('?' + m_locale.toString(speed));
if (strobe > 1) url.append("&strobe=" + QString::number(strobe));
Mlt::Producer *slowprod = m_slowmotionProducers.value(url);
if (!slowprod || slowprod->get_producer() == NULL) {
slowprod = new Mlt::Producer(*m_mltProfile, 0, ("framebuffer:" + url).toUtf8().constData());
slowprod->set("strobe", strobe);
- QString producerid = "slowmotion:" + id.section(':', 1, 1) + ':' + QString::number(speed);
+ QString producerid = "slowmotion:" + id.section(':', 1, 1) + ':' + m_locale.toString(speed);
if (strobe > 1) producerid.append(':' + QString::number(strobe));
slowprod->set("id", producerid.toUtf8().constData());
// copy producer props
}
delete original;
if (clipIndex + 1 == trackPlaylist.count()) mltCheckLength(&tractor);
- m_isBlocked = false;
return newLength;
}
-bool Render::mltRemoveTrackEffect(int track, QString index, bool updateIndex)
+bool Render::mltRemoveTrackEffect(int track, int index, bool updateIndex)
{
Mlt::Service service(m_mltProducer->parent().get_service());
bool success = false;
Mlt::Playlist trackPlaylist((mlt_playlist) trackProducer.get_service());
Mlt::Service clipService(trackPlaylist.get_service());
- m_isBlocked = true;
mlt_service_lock(service.get_service());
int ct = 0;
Mlt::Filter *filter = clipService.filter(ct);
while (filter) {
- if ((index == "-1" && strcmp(filter->get("kdenlive_id"), "")) || filter->get_int("kdenlive_ix") == index.toInt()) {
+ if ((index == -1 && strcmp(filter->get("kdenlive_id"), "")) || filter->get_int("kdenlive_ix") == index) {
if (clipService.detach(*filter) == 0) success = true;
} else if (updateIndex) {
// Adjust the other effects index
- if (filter->get_int("kdenlive_ix") > index.toInt()) filter->set("kdenlive_ix", filter->get_int("kdenlive_ix") - 1);
+ if (filter->get_int("kdenlive_ix") > index) filter->set("kdenlive_ix", filter->get_int("kdenlive_ix") - 1);
ct++;
} else ct++;
filter = clipService.filter(ct);
}
- m_isBlocked = false;
mlt_service_unlock(service.get_service());
refresh();
return success;
}
-bool Render::mltRemoveEffect(int track, GenTime position, QString index, bool updateIndex, bool doRefresh)
+bool Render::mltRemoveEffect(int track, GenTime position, int index, bool updateIndex, bool doRefresh)
{
if (position < GenTime()) {
// Remove track effect
}
delete clip;
-// if (tag.startsWith("ladspa")) tag = "ladspa";
- m_isBlocked = true;
mlt_service_lock(service.get_service());
int ct = 0;
Mlt::Filter *filter = clipService.filter(ct);
while (filter) {
- if ((index == "-1" && strcmp(filter->get("kdenlive_id"), "")) || filter->get_int("kdenlive_ix") == index.toInt()) {// && filter->get("kdenlive_id") == id) {
+ if ((index == -1 && strcmp(filter->get("kdenlive_id"), "")) || filter->get_int("kdenlive_ix") == index) {// && filter->get("kdenlive_id") == id) {
if (clipService.detach(*filter) == 0) success = true;
//kDebug()<<"Deleted filter id:"<<filter->get("kdenlive_id")<<", ix:"<<filter->get("kdenlive_ix")<<", SERVICE:"<<filter->get("mlt_service");
} else if (updateIndex) {
// Adjust the other effects index
- if (filter->get_int("kdenlive_ix") > index.toInt()) filter->set("kdenlive_ix", filter->get_int("kdenlive_ix") - 1);
+ if (filter->get_int("kdenlive_ix") > index) filter->set("kdenlive_ix", filter->get_int("kdenlive_ix") - 1);
ct++;
} else ct++;
filter = clipService.filter(ct);
}
- m_isBlocked = false;
mlt_service_unlock(service.get_service());
if (doRefresh) refresh();
return success;
Mlt::Producer trackProducer(tractor.track(track));
Mlt::Playlist trackPlaylist((mlt_playlist) trackProducer.get_service());
Mlt::Service trackService(trackProducer.get_service()); //trackPlaylist
- return mltAddEffect(trackService, params, 15000, true);
+ return mltAddEffect(trackService, params, trackProducer.get_playtime() - 1, true);
}
const int filter_ix = params.paramValue("kdenlive_ix").toInt();
const QString region = params.paramValue("region");
int ct = 0;
- m_isBlocked = true;
mlt_service_lock(service.get_service());
Mlt::Filter *filter = service.filter(ct);
ct++;
filter = service.filter(ct);
}
- m_isBlocked = false;
mlt_service_unlock(service.get_service());
if (doRefresh) refresh();
return true;
// create filter
QString tag = params.paramValue("tag");
- kDebug() << " / / INSERTING EFFECT: " << tag << ", REGI: " << region;
- if (tag.startsWith("ladspa")) tag = "ladspa";
+ //kDebug() << " / / INSERTING EFFECT: " << tag << ", REGI: " << region;
char *filterTag = qstrdup(tag.toUtf8().constData());
char *filterId = qstrdup(params.paramValue("id").toUtf8().constData());
QHash<QString, QString>::Iterator it;
if (!kfr.isEmpty()) {
QStringList keyFrames = kfr.split(';', QString::SkipEmptyParts);
- kDebug() << "// ADDING KEYFRAME EFFECT: " << params.paramValue("keyframes");
+ //kDebug() << "// ADDING KEYFRAME EFFECT: " << params.paramValue("keyframes");
char *starttag = qstrdup(params.paramValue("starttag", "start").toUtf8().constData());
char *endtag = qstrdup(params.paramValue("endtag", "end").toUtf8().constData());
- kDebug() << "// ADDING KEYFRAME TAGS: " << starttag << ", " << endtag;
+ //kDebug() << "// ADDING KEYFRAME TAGS: " << starttag << ", " << endtag;
//double max = params.paramValue("max").toDouble();
double min = params.paramValue("min").toDouble();
double factor = params.paramValue("factor", "1").toDouble();
+ double paramOffset = params.paramValue("offset", "0").toDouble();
params.removeParam("starttag");
params.removeParam("endtag");
params.removeParam("keyframes");
params.removeParam("min");
params.removeParam("max");
params.removeParam("factor");
+ params.removeParam("offset");
int offset = 0;
// Special case, only one keyframe, means we want a constant value
if (keyFrames.count() == 1) {
}
filter->set("in", x1);
//kDebug() << "// ADDING KEYFRAME vals: " << min<<" / "<<max<<", "<<y1<<", factor: "<<factor;
- filter->set(starttag, QString::number((min + y1) / factor).toUtf8().data());
+ filter->set(starttag, m_locale.toString(((min + y1) - paramOffset) / factor).toUtf8().data());
service.attach(*filter);
}
} else for (int i = 0; i < keyFrames.size() - 1; ++i) {
filter->set("in", x1);
filter->set("out", x2);
//kDebug() << "// ADDING KEYFRAME vals: " << min<<" / "<<max<<", "<<y1<<", factor: "<<factor;
- filter->set(starttag, QString::number((min + y1) / factor).toUtf8().data());
- filter->set(endtag, QString::number((min + y2) / factor).toUtf8().data());
+ filter->set(starttag, m_locale.toString(((min + y1) - paramOffset) / factor).toUtf8().data());
+ filter->set(endtag, m_locale.toString(((min + y2) - paramOffset) / factor).toUtf8().data());
service.attach(*filter);
offset = 1;
}
}
} else {
kDebug() << "filter is NULL";
- m_isBlocked = false;
mlt_service_unlock(service.get_service());
return false;
}
params.removeParam("kdenlive_id");
+ if (params.hasParam("_sync_in_out")) {
+ // This effect must sync in / out with parent clip
+ params.removeParam("_sync_in_out");
+ filter->set_in_and_out(service.get_int("in"), service.get_int("out"));
+ }
for (int j = 0; j < params.count(); j++) {
filter->set((prefix + params.at(j).name()).toUtf8().constData(), params.at(j).value().toUtf8().constData());
filter->set("effect", effectArgs.simplified().toUtf8().constData());
}
- if (params.paramValue("id") == "pan_zoom") {
- filter->set_in_and_out(service.get_int("in"), service.get_int("out") + 1);
- }
-
// attach filter to the clip
service.attach(*filter);
}
filter->set("kdenlive_ix", filter->get_int("kdenlive_ix") + 1);
service.attach(*filter);
}
- m_isBlocked = false;
mlt_service_unlock(service.get_service());
if (doRefresh) refresh();
return true;
Mlt::Producer trackProducer(tractor.track(track));
Mlt::Playlist trackPlaylist((mlt_playlist) trackProducer.get_service());
Mlt::Service clipService(trackPlaylist.get_service());
- m_isBlocked = true;
int ct = 0;
QString index = params.paramValue("kdenlive_ix");
QString tag = params.paramValue("tag");
// filter was not found, it was probably a disabled filter, so add it to the correct place...
bool success = false;//mltAddTrackEffect(track, params);
- m_isBlocked = false;
return success;
}
QString prefix;
}
mlt_service_unlock(service.get_service());
- m_isBlocked = false;
refresh();
return true;
bool Render::mltEditEffect(int track, GenTime position, EffectsParameterList params)
{
- QString index = params.paramValue("kdenlive_ix");
+ int index = params.paramValue("kdenlive_ix").toInt();
QString tag = params.paramValue("tag");
if (!params.paramValue("keyframes").isEmpty() || /*it.key().startsWith("#") || */tag.startsWith("ladspa") || tag == "sox" || tag == "autotrack_rectangle" || params.hasParam("region")) {
// This is a keyframe effect, to edit it, we remove it and re-add it.
bool success = mltRemoveEffect(track, position, index, false);
- if (!success) kDebug() << "// ERROR Removing effect : " << index;
- if (position < GenTime()) success = mltAddTrackEffect(track, params);
- else success = mltAddEffect(track, position, params);
- if (!success) kDebug() << "// ERROR Adding effect : " << index;
+// if (!success) kDebug() << "// ERROR Removing effect : " << index;
+ if (position < GenTime())
+ success = mltAddTrackEffect(track, params);
+ else
+ success = mltAddEffect(track, position, params);
+// if (!success) kDebug() << "// ERROR Adding effect : " << index;
return success;
}
if (position < GenTime()) {
return false;
}
- Mlt::Service clipService(clip->get_service());
int duration = clip->get_playtime();
bool doRefresh = true;
// Check if clip is visible in monitor
int diff = trackPlaylist.clip_start(clipIndex) + duration - m_mltProducer->position();
- if (diff < 0 || diff > duration) doRefresh = false;
- delete clip;
- m_isBlocked = true;
+ if (diff < 0 || diff > duration)
+ doRefresh = false;
int ct = 0;
- /* kDebug() << "EDITING FILTER: "<<index <<", "<<tag;
- kDebug() << "EFFect stack: ++++++++++++++++++++++++++";
- while (filter) {
- kDebug() << "Filter: "<< filter->get("kdenlive_id") <<", IX: "<<filter->get("kdenlive_ix");
- ct++;
- filter = clipService.filter(ct);
- }
- kDebug() << "++++++++++++++++++++++++++";
- ct = 0;
- filter = clipService.filter(ct); */
- Mlt::Filter *filter = clipService.filter(ct);
+ Mlt::Filter *filter = clip->filter(ct);
while (filter) {
- if (filter->get_int("kdenlive_ix") == index.toInt()) {
+ if (filter->get_int("kdenlive_ix") == index) {
break;
}
ct++;
- filter = clipService.filter(ct);
+ filter = clip->filter(ct);
}
if (!filter) {
// filter was not found, it was probably a disabled filter, so add it to the correct place...
bool success = mltAddEffect(track, position, params);
- m_isBlocked = false;
return success;
}
QString prefix;
QString ser = filter->get("mlt_service");
if (ser == "region") prefix = "filter0.";
+ if (params.hasParam("_sync_in_out")) {
+ // This effect must sync in / out with parent clip
+ params.removeParam("_sync_in_out");
+ filter->set_in_and_out(clip->get_in(), clip->get_out());
+ }
mlt_service_lock(service.get_service());
for (int j = 0; j < params.count(); j++) {
filter->set((prefix + params.at(j).name()).toUtf8().constData(), params.at(j).value().toUtf8().constData());
- }
+ }
+
+ delete clip;
mlt_service_unlock(service.get_service());
- m_isBlocked = false;
if (doRefresh) refresh();
return true;
}
if (diff < 0 || diff > duration) doRefresh = false;
delete clip;
- m_isBlocked = true;
int ct = 0;
Mlt::Filter *filter = clipService.filter(ct);
while (filter) {
} else ct++;
filter = clipService.filter(ct);
}
-
- m_isBlocked = false;
if (doRefresh) refresh();
}
if (diff < 0 || diff > duration) doRefresh = false;
delete clip;
- m_isBlocked = true;
int ct = 0;
QList <Mlt::Filter *> filtersList;
Mlt::Filter *filter = clipService.filter(ct);
clipService.attach(*(filtersList.at(i)));
}
- m_isBlocked = false;
if (doRefresh) refresh();
}
Mlt::Tractor tractor(service);
Mlt::Producer trackProducer(tractor.track(track));
Mlt::Playlist trackPlaylist((mlt_playlist) trackProducer.get_service());
-
Mlt::Service clipService(trackPlaylist.get_service());
-
- m_isBlocked = true;
int ct = 0;
QList <Mlt::Filter *> filtersList;
Mlt::Filter *filter = clipService.filter(ct);
for (int i = 0; i < filtersList.count(); i++) {
clipService.attach(*(filtersList.at(i)));
}
- m_isBlocked = false;
refresh();
}
bool Render::mltResizeClipEnd(ItemInfo info, GenTime clipDuration)
{
- m_isBlocked = true;
Mlt::Service service(m_mltProducer->parent().get_service());
Mlt::Tractor tractor(service);
Mlt::Producer trackProducer(tractor.track(info.track));
if (trackPlaylist.is_blank_at((int) info.startPos.frames(m_fps))) {
kDebug() << "//////// ERROR RSIZING BLANK CLIP!!!!!!!!!!!";
- m_isBlocked = false;
return false;
}
mlt_service_lock(service.get_service());
transpinfo.track = info.track;
mltAddClipTransparency(transpinfo, info.track - 1, QString(clip->parent().get("id")).toInt());
}*/
- m_isBlocked = false;
m_mltConsumer->set("refresh", 1);
return true;
}
Mlt::Tractor tractor(service);
Mlt::Producer trackProducer(tractor.track(track));
+ // Make sure muting will not produce problems with our audio mixing transition,
+ // because audio mixing is done between each track and the lowest one
+ bool audioMixingBroken = false;
+ if (mute && trackProducer.get_int("hide") < 2 ) {
+ // We mute a track with sound
+ if (track == getLowestNonMutedAudioTrack(tractor)) audioMixingBroken = true;
+ kDebug()<<"Muting track: "<<track <<" / "<<getLowestNonMutedAudioTrack(tractor);
+ }
+ else if (!mute && trackProducer.get_int("hide") > 1 ) {
+ // We un-mute a previously muted track
+ if (track < getLowestNonMutedAudioTrack(tractor)) audioMixingBroken = true;
+ }
+
if (mute) {
if (blind) trackProducer.set("hide", 3);
else trackProducer.set("hide", 2);
} else {
trackProducer.set("hide", 0);
}
+ if (audioMixingBroken) fixAudioMixing(tractor);
+
tractor.multitrack()->refresh();
tractor.refresh();
refresh();
}
+int Render::getLowestNonMutedAudioTrack(Mlt::Tractor tractor)
+{
+ for (int i = 1; i < tractor.count(); i++) {
+ Mlt::Producer trackProducer(tractor.track(i));
+ if (trackProducer.get_int("hide") < 2) return i;
+ }
+ return tractor.count() - 1;
+}
+
+void Render::fixAudioMixing(Mlt::Tractor tractor)
+{
+ // Make sure the audio mixing transitions are applied to the lowest audible (non muted) track
+ int lowestTrack = getLowestNonMutedAudioTrack(tractor);
+
+ mlt_service serv = m_mltProducer->parent().get_service();
+ Mlt::Field *field = tractor.field();
+ mlt_service_lock(serv);
+
+ mlt_service nextservice = mlt_service_get_producer(serv);
+ mlt_properties properties = MLT_SERVICE_PROPERTIES(nextservice);
+ QString mlt_type = mlt_properties_get(properties, "mlt_type");
+ QString resource = mlt_properties_get(properties, "mlt_service");
+
+ mlt_service nextservicetodisconnect;
+ // Delete all audio mixing transitions
+ while (mlt_type == "transition") {
+ if (resource == "mix") {
+ nextservicetodisconnect = nextservice;
+ nextservice = mlt_service_producer(nextservice);
+ mlt_field_disconnect_service(field->get_field(), nextservicetodisconnect);
+ }
+ else nextservice = mlt_service_producer(nextservice);
+ if (nextservice == NULL) break;
+ properties = MLT_SERVICE_PROPERTIES(nextservice);
+ mlt_type = mlt_properties_get(properties, "mlt_type");
+ resource = mlt_properties_get(properties, "mlt_service");
+ }
+
+ // Re-add correct audio transitions
+ for (int i = lowestTrack + 1; i < tractor.count(); i++) {
+ Mlt::Transition *transition = new Mlt::Transition(*m_mltProfile, "mix");
+ transition->set("always_active", 1);
+ transition->set("combine", 1);
+ transition->set("internal_added", 237);
+ field->plant_transition(*transition, lowestTrack, i);
+ }
+ mlt_service_unlock(serv);
+}
bool Render::mltResizeClipCrop(ItemInfo info, GenTime diff)
{
int previousStart = clip->get_in();
int previousOut = clip->get_out();
delete clip;
- m_isBlocked = true;
trackPlaylist.resize_clip(clipIndex, previousStart + frameOffset, previousOut + frameOffset);
- m_isBlocked = false;
mlt_service_unlock(service.get_service());
m_mltConsumer->set("refresh", 1);
return true;
int previousStart = clip->get_in();
int previousOut = clip->get_out();
- m_isBlocked = true;
previousStart += moveFrame;
+ if (previousStart < 0) {
+ // this is possible for images and color clips
+ previousOut -= previousStart;
+ previousStart = 0;
+ }
+
int length = previousOut + 1;
if (length > clip->get_length()) {
clip->parent().set("length", length + 1);
transpinfo.track = info.track;
mltAddClipTransparency(transpinfo, info.track - 1, QString(clip->parent().get("id")).toInt());
}*/
- m_isBlocked = false;
//m_mltConsumer->set("refresh", 1);
mlt_service_unlock(service.get_service());
m_mltConsumer->set("refresh", 1);
kDebug() << "// Warning, CLIP on track " << track << ", at: " << pos << " is invalid, cannot update it!!!";
return false;
}
- kDebug() << "NEW PROD ID: " << prod->get("id");
- m_isBlocked++;
- kDebug() << "// TRYING TO UPDATE CLIP at: " << pos << ", TK: " << track;
+ //kDebug() << "// TRYING TO UPDATE CLIP at: " << pos << ", TK: " << track;
Mlt::Service service(m_mltProducer->parent().get_service());
if (service.type() != tractor_type) {
kWarning() << "// TRACTOR PROBLEM";
kDebug() << "// ERROR UPDATING CLIP PROD";
delete clipProducer;
mlt_service_unlock(service.get_service());
- m_isBlocked--;
return false;
}
Mlt::Producer *clip = prod->cut(clipProducer->get_in(), clipProducer->get_out());
if (clip) delete clip;
delete clipProducer;
mlt_service_unlock(service.get_service());
- m_isBlocked--;
return false;
}
// move all effects to the correct producer
delete clip;
delete clipProducer;
mlt_service_unlock(service.get_service());
- m_isBlocked--;
return true;
}
bool Render::mltMoveClip(int startTrack, int endTrack, int moveStart, int moveEnd, Mlt::Producer *prod, bool overwrite, bool /*insert*/)
{
- m_isBlocked++;
-
Mlt::Service service(m_mltProducer->parent().get_service());
if (service.type() != tractor_type) {
kWarning() << "// TRACTOR PROBLEM";
Mlt::Producer trackProducer(tractor.track(startTrack));
Mlt::Playlist trackPlaylist((mlt_playlist) trackProducer.get_service());
int clipIndex = trackPlaylist.get_clip_index_at(moveStart);
- kDebug() << "////// LOOKING FOR CLIP TO MOVE, INDEX: " << clipIndex;
+ //kDebug() << "////// LOOKING FOR CLIP TO MOVE, INDEX: " << clipIndex;
bool checkLength = false;
if (endTrack == startTrack) {
Mlt::Producer *clipProducer = trackPlaylist.replace_with_blank(clipIndex);
//int ix = trackPlaylist.get_clip_index_at(moveEnd);
kDebug() << "// ERROR MOVING CLIP TO : " << moveEnd;
mlt_service_unlock(service.get_service());
- m_isBlocked--;
return false;
} else {
trackPlaylist.consolidate_blanks(0);
if (!overwrite && !destTrackPlaylist.is_blank_at(moveEnd)) {
// error, destination is not empty
mlt_service_unlock(service.get_service());
- m_isBlocked--;
return false;
} else {
Mlt::Producer *clipProducer = trackPlaylist.replace_with_blank(clipIndex);
if (clipProducer) delete clipProducer;
kDebug() << "// ERROR MOVING CLIP TO : " << moveEnd;
mlt_service_unlock(service.get_service());
- m_isBlocked--;
return false;
}
trackPlaylist.consolidate_blanks(0);
}
mlt_service_unlock(service.get_service());
if (checkLength) mltCheckLength(&tractor);
- m_isBlocked--;
//askForRefresh();
//m_mltConsumer->set("refresh", 1);
return true;
diff = new_out - m_mltProducer->position();
if (diff < 0 || diff > new_out - new_in) doRefresh = false;
}
-
- m_isBlocked++;
mlt_service_lock(service.get_service());
mlt_service nextservice = mlt_service_get_producer(service.get_service());
resource = mlt_properties_get(properties, "mlt_service");
}
mlt_service_unlock(service.get_service());
- m_isBlocked--;
if (doRefresh) refresh();
//if (m_isBlocked == 0) m_mltConsumer->set("refresh", 1);
return found;
mlt_type = mlt_properties_get(properties, "mlt_type");
resource = mlt_properties_get(properties, "mlt_service");
}
-
field->plant_transition(tr, a_track, b_track);
// re-add upper transitions
- for (int i = 0; i < trList.count(); i++) {
- // kDebug()<< "REPLANT ON TK: "<<trList.at(i)->get_a_track()<<", "<<trList.at(i)->get_b_track();
+ for (int i = trList.count() - 1; i >= 0; i--) {
+ //kDebug()<< "REPLANT ON TK: "<<trList.at(i)->get_a_track()<<", "<<trList.at(i)->get_b_track();
field->plant_transition(*trList.at(i), trList.at(i)->get_a_track(), trList.at(i)->get_b_track());
}
}
{
if (oldTag == tag && !force) mltUpdateTransitionParams(tag, a_track, b_track, in, out, xml);
else {
+ //kDebug()<<"// DELETING TRANS: "<<a_track<<"-"<<b_track;
mltDeleteTransition(oldTag, a_track, b_track, in, out, xml, false);
mltAddTransition(tag, a_track, b_track, in, out, xml, false);
}
{
mlt_service serv = m_mltProducer->parent().get_service();
mlt_service_lock(serv);
- m_isBlocked++;
mlt_service nextservice = mlt_service_get_producer(serv);
mlt_properties properties = MLT_SERVICE_PROPERTIES(nextservice);
int currentOut = (int) mlt_transition_get_out(tr);
// kDebug()<<"Looking for transition : " << currentIn <<'x'<<currentOut<< ", OLD oNE: "<<in_pos<<'x'<<out_pos;
-
if (resource == type && b_track == currentTrack && currentIn == in_pos && currentOut == out_pos) {
QMap<QString, QString> map = mltGetTransitionParamsFromXml(xml);
QMap<QString, QString>::Iterator it;
resource = mlt_properties_get(properties, "mlt_service");
}
mlt_service_unlock(serv);
- m_isBlocked--;
//askForRefresh();
//if (m_isBlocked == 0) m_mltConsumer->set("refresh", 1);
}
void Render::mltDeleteTransition(QString tag, int /*a_track*/, int b_track, GenTime in, GenTime out, QDomElement /*xml*/, bool /*do_refresh*/)
{
mlt_service serv = m_mltProducer->parent().get_service();
- m_isBlocked++;
mlt_service_lock(serv);
Mlt::Service service(serv);
QString resource = mlt_properties_get(properties, "mlt_service");
const int old_pos = (int)((in + out).frames(m_fps) / 2);
- kDebug() << " del trans pos: " << in.frames(25) << "-" << out.frames(25);
+ //kDebug() << " del trans pos: " << in.frames(25) << "-" << out.frames(25);
while (mlt_type == "transition") {
mlt_transition tr = (mlt_transition) nextservice;
resource = mlt_properties_get(properties, "mlt_service");
}
mlt_service_unlock(serv);
- m_isBlocked--;
//askForRefresh();
//if (m_isBlocked == 0) m_mltConsumer->set("refresh", 1);
}
if (!e.attribute("value").isEmpty()) {
map[name] = e.attribute("value");
}
- if (!e.attribute("factor").isEmpty() && e.attribute("factor").toDouble() > 0) {
- map[name] = QString::number(map[name].toDouble() / e.attribute("factor").toDouble());
+ if (e.attribute("type") != "addedgeometry" && (e.attribute("factor", "1") != "1" || e.attribute("offset", "0") != "0")) {
+ map[name] = m_locale.toString((map.value(name).toDouble() - e.attribute("offset", "0").toDouble()) / e.attribute("factor", "1").toDouble());
//map[name]=map[name].replace(".",","); //FIXME how to solve locale conversion of . ,
}
mlt_service_lock(service.get_service());
m_mltConsumer->set("refresh", 0);
- m_isBlocked++;
mlt_service serv = m_mltProducer->parent().get_service();
mlt_service nextservice = mlt_service_get_producer(serv);
resource = mlt_properties_get(properties, "mlt_service");
}
mlt_service_unlock(service.get_service());
- m_isBlocked--;
- if (m_isBlocked == 0) m_mltConsumer->set("refresh", 1);
+ m_mltConsumer->set("refresh", 1);
}
mlt_service_lock(service.get_service());
m_mltConsumer->set("refresh", 0);
- m_isBlocked++;
mlt_service serv = m_mltProducer->parent().get_service();
mlt_service nextservice = mlt_service_get_producer(serv);
mlt_type = mlt_properties_get(properties, "mlt_type");
resource = mlt_properties_get(properties, "mlt_service");
}
- m_isBlocked--;
mlt_service_unlock(service.get_service());
m_mltConsumer->set("refresh", 1);
}
//kDebug() << " ------ ADDING TRANSITION PARAMs: " << args.count();
if (xml.hasAttribute("id"))
transition->set("kdenlive_id", xml.attribute("id").toUtf8().constData());
+ if (xml.hasAttribute("force_track"))
+ transition->set("force_track", xml.attribute("force_track").toInt());
for (it = args.begin(); it != args.end(); ++it) {
key = it.key();
//kDebug() << " ------ ADDING TRANS PARAM: " << key << ": " << it.value();
}
// attach transition
+ mlt_service_lock(service.get_service());
mltPlantTransition(field, *transition, a_track, b_track);
// field->plant_transition(*transition, a_track, b_track);
+ mlt_service_unlock(service.get_service());
if (do_refresh) refresh();
return true;
}
delete tt;
Mlt::Playlist trackPlaylist((mlt_playlist) trackProducer.get_service());
int clipNb = trackPlaylist.count();
- //kDebug() << "// PARSING SCENE TRACK: " << t << ", CLIPS: " << clipNb;
for (int i = 0; i < clipNb; i++) {
Mlt::Producer *c = trackPlaylist.get_clip(i);
- Mlt::Producer *nprod = new Mlt::Producer(c->get_parent());
- if (nprod) {
- if (!nprod->is_blank() && !ids.contains(nprod->get("id"))) {
- ids.append(nprod->get("id"));
+ if (c == NULL) continue;
+ QString prodId = c->parent().get("id");
+ if (!c->is_blank() && !ids.contains(prodId) && !prodId.startsWith("slowmotion") && !prodId.isEmpty()) {
+ Mlt::Producer *nprod = new Mlt::Producer(c->get_parent());
+ if (nprod) {
+ ids.append(prodId);
prods.append(nprod);
- } else delete nprod;
+ }
}
delete c;
}
Mlt::Producer *c = trackPlaylist.get_clip(i);
Mlt::Producer *nprod = new Mlt::Producer(c->get_parent());
if (nprod) {
- QString id = nprod->get("id");
+ QString id = nprod->parent().get("id");
if (id.startsWith("slowmotion:") && !nprod->is_blank()) {
// this is a slowmotion producer, add it to the list
QString url = QString::fromUtf8(nprod->get("resource"));
void Render::mltInsertTrack(int ix, bool videoTrack)
{
blockSignals(true);
- m_isBlocked++;
Mlt::Service service(m_mltProducer->parent().get_service());
mlt_service_lock(service.get_service());
if (!videoTrack) newProd.set("hide", 1);
}
+ checkMaxThreads();
+
// Move transitions
mlt_service serv = m_mltProducer->parent().get_service();
mlt_service nextservice = mlt_service_get_producer(serv);
mlt_service_unlock(service.get_service());
//tractor.multitrack()->refresh();
//tractor.refresh();
- m_isBlocked--;
blockSignals(false);
}
tractor.removeChild(track);
//kDebug() << "/////////// RESULT SCENE: \n" << doc.toString();
setSceneList(doc.toString(), m_framePosition);
-
- /* if (m_mltProducer != NULL) {
- Mlt::Producer parentProd(m_mltProducer->parent());
- if (parentProd.get_producer() != NULL) {
- Mlt::Service service(parentProd.get_service());
- if (service.type() == tractor_type) {
- Mlt::Tractor tractor(service);
- mltCheckLength(&tractor);
- }
- }
- }*/
+ emit refreshDocumentProducers(false, false);
}
}
}
+Mlt::Producer* Render::getProducer()
+{
+ return m_mltProducer;
+}
+
#include "renderer.moc"
projects / kdenlive / blobdiff