#include "kdenlivesettings.h"
#include "kthumb.h"
#include "definitions.h"
+#include "slideshowclip.h"
+#include "profilesdialog.h"
+#include "blackmagic/devices.h"
#include <mlt++/Mlt.h>
#include <QTimer>
#include <QDir>
+#include <QString>
#include <QApplication>
+#include <QtConcurrentRun>
-#include <stdlib.h>
+#include <cstdlib>
+#include <cstdarg>
+#include <QDebug>
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()));
+ QApplication::postEvent(qApp->activeWindow(), new MltErrorEvent(error.vsprintf(fmt, vl).simplified()));
+ va_end(vl);
}
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;
+ self->emitFrameNumber();
+ Mlt::Frame frame(frame_ptr);
+ if (!frame.is_valid()) return;
+ if (self->sendFrameForAnalysis && frame_ptr->convert_image) {
+ self->emitFrameUpdated(frame);
+ }
+ 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?
Mlt::Frame frame(frame_ptr);
-#ifdef Q_WS_MAC
self->showFrame(frame);
-#endif
if (frame.get_double("_speed") == 0.0) {
self->emitConsumerStopped();
- } else {
- self->emitFrameNumber(mlt_frame_get_position(frame_ptr));
- }
-}
-
-Render::Render(const QString & rendererName, int winid, int /* extid */, QString profile, QWidget *parent) :
- QObject(parent),
- m_isBlocked(0),
- m_name(rendererName),
- m_mltConsumer(NULL),
- m_mltProducer(NULL),
- m_mltProfile(NULL),
- m_framePosition(0),
- m_isZoneMode(false),
- m_isLoopMode(false),
- m_isSplitView(false),
- m_blackClip(NULL),
- m_winid(winid)
-#ifdef Q_WS_MAC
- , m_glWidget(0)
-#endif
+ } else if (frame.get_double("_speed") < 0.0 && mlt_frame_get_position(frame_ptr) <= 0) {
+ self->pause();
+ self->emitConsumerStopped();
+ }
+}
+
+Render::Render(const QString & rendererName, int winid, QString profile, QWidget *parent) :
+ AbstractRender(rendererName, parent),
+ analyseAudio(KdenliveSettings::monitor_audio()),
+ m_name(rendererName),
+ m_mltConsumer(NULL),
+ m_mltProducer(NULL),
+ m_mltProfile(NULL),
+ m_showFrameEvent(NULL),
+ m_pauseEvent(NULL),
+ m_externalConsumer(false),
+ m_isZoneMode(false),
+ m_isLoopMode(false),
+ m_isSplitView(false),
+ m_blackClip(NULL),
+ m_winid(winid)
{
- /*if (rendererName == "project") m_monitorId = 10000;
- else m_monitorId = 10001;*/
- /*m_osdTimer = new QTimer(this);
- connect(m_osdTimer, SIGNAL(timeout()), this, SLOT(slotOsdTimeout()));*/
if (profile.isEmpty()) profile = KdenliveSettings::current_profile();
buildConsumer(profile);
-
- m_mltProducer = m_blackClip->cut(0, 50);
+ m_mltProducer = m_blackClip->cut(0, 1);
m_mltConsumer->connect(*m_mltProducer);
m_mltProducer->set_speed(0.0);
+ m_refreshTimer.setSingleShot(true);
+ m_refreshTimer.setInterval(50);
+ connect(&m_refreshTimer, SIGNAL(timeout()), this, SLOT(refresh()));
}
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_showFrameEvent) delete m_showFrameEvent;
+ if (m_pauseEvent) delete m_pauseEvent;
+ 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());
+ service.lock();
if (service.type() == tractor_type) {
Mlt::Tractor tractor(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");
}
- int trackNb = tractor.count();
- while (trackNb > 0) {
- Mlt::Producer trackProducer(tractor.track(trackNb - 1));
- Mlt::Playlist trackPlaylist((mlt_playlist) trackProducer.get_service());
- if (trackPlaylist.type() == playlist_type) trackPlaylist.clear();
- trackNb--;
- }
+ delete field;
+ field = NULL;
}
- mlt_service_unlock(service.get_service());
- }
+ service.unlock();
+ }*/
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)
{
- char *tmp;
- m_activeProfile = profileName;
- tmp = decodedString(m_activeProfile);
- 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->set_explicit(true);
delete[] tmp;
+ m_blackClip = new Mlt::Producer(*m_mltProfile, "colour", "black");
+ m_blackClip->set("id", "black");
+ m_blackClip->set("mlt_type", "producer");
+
+ if (KdenliveSettings::external_display() && m_name != "clip") {
+ // Use blackmagic card for video output
+ QMap< QString, QString > profileProperties = ProfilesDialog::getSettingsFromFile(profileName);
+ 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_showFrameEvent = m_mltConsumer->listen("consumer-frame-show", this, (mlt_listener) consumer_frame_show);
+ m_mltConsumer->set("terminate_on_pause", 0);
+ 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();
if (!videoDriver.isEmpty()) {
if (videoDriver == "x11_noaccel") {
setenv("SDL_VIDEO_ALLOW_SCREENSAVER", "1", 1);
//m_mltConsumer->set("fullscreen", 1);
-#ifdef Q_WS_MAC
- m_mltConsumer = new Mlt::Consumer(*m_mltProfile , "sdl_audio");
- m_mltConsumer->set("preview_off", 1);
- m_mltConsumer->set("preview_format", mlt_image_rgb24a);
-#else
- m_mltConsumer = new Mlt::Consumer(*m_mltProfile , "sdl_preview");
-#endif
+ if (m_winid == 0) {
+ // OpenGL monitor
+ m_mltConsumer = new Mlt::Consumer(*m_mltProfile, "sdl_audio");
+ m_mltConsumer->set("preview_off", 1);
+ m_mltConsumer->set("preview_format", mlt_image_rgb24a);
+ m_showFrameEvent = m_mltConsumer->listen("consumer-frame-show", this, (mlt_listener) consumer_gl_frame_show);
+ } else {
+ m_mltConsumer = new Mlt::Consumer(*m_mltProfile, "sdl_preview");
+ m_showFrameEvent = m_mltConsumer->listen("consumer-frame-show", this, (mlt_listener) consumer_frame_show);
+ m_pauseEvent = 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("window_id", m_winid);
m_mltConsumer->set("terminate_on_pause", 1);
- tmp = decodedString(KdenliveSettings::window_background().name());
- m_mltConsumer->set("window_background", tmp);
- delete [] tmp;
-
- // FIXME: the event object returned by the listen gets leaked...
- m_mltConsumer->listen("consumer-frame-show", this, (mlt_listener) consumer_frame_show);
+ m_mltConsumer->set("window_background", KdenliveSettings::window_background().name().toUtf8().constData());
m_mltConsumer->set("rescale", "nearest");
mlt_log_set_callback(kdenlive_callback);
QString audioDevice = KdenliveSettings::audiodevicename();
- if (!audioDevice.isEmpty()) {
- tmp = decodedString(audioDevice);
- m_mltConsumer->set("audio_device", tmp);
- delete[] tmp;
- }
+ if (!audioDevice.isEmpty())
+ m_mltConsumer->set("audio_device", audioDevice.toUtf8().constData());
- if (!videoDriver.isEmpty()) {
- tmp = decodedString(videoDriver);
- m_mltConsumer->set("video_driver", tmp);
- delete[] tmp;
- }
+ if (!videoDriver.isEmpty())
+ m_mltConsumer->set("video_driver", videoDriver.toUtf8().constData());
QString audioDriver = KdenliveSettings::audiodrivername();
audioDriver = KdenliveSettings::autoaudiodrivername();
*/
- if (!audioDriver.isEmpty()) {
- tmp = decodedString(audioDriver);
- m_mltConsumer->set("audio_driver", tmp);
- delete[] tmp;
- }
-
+ if (!audioDriver.isEmpty())
+ m_mltConsumer->set("audio_driver", audioDriver.toUtf8().constData());
m_mltConsumer->set("progressive", 1);
m_mltConsumer->set("audio_buffer", 1024);
m_mltConsumer->set("frequency", 48000);
+ m_mltConsumer->set("real_time", KdenliveSettings::mltthreads());
+}
- m_blackClip = new Mlt::Producer(*m_mltProfile , "colour", "black");
- m_blackClip->set("id", "black");
+Mlt::Producer *Render::invalidProducer(const QString &id)
+{
+ 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;
+}
+bool Render::hasProfile(const QString &profileName) const
+{
+ return m_activeProfile == profileName;
}
-int Render::resetProfile(const QString profileName)
+int Render::resetProfile(const QString &profileName, bool dropSceneList)
{
- if (!m_mltConsumer) return 0;
- if (m_activeProfile == profileName) {
- kDebug() << "reset to same profile, nothing to do";
- return 1;
- }
- kDebug() << "// RESETTING PROFILE FROM: " << m_activeProfile << " TO: " << profileName; //KdenliveSettings::current_profile();
- if (m_isSplitView) slotSplitView(false);
- if (!m_mltConsumer->is_stopped()) m_mltConsumer->stop();
- m_mltConsumer->purge();
- delete m_mltConsumer;
- m_mltConsumer = NULL;
- QString scene = sceneList();
+ m_refreshTimer.stop();
+ if (m_mltConsumer) {
+ if (m_externalConsumer == KdenliveSettings::external_display()) {
+ if (KdenliveSettings::external_display() && m_activeProfile == profileName) return 1;
+ QString videoDriver = KdenliveSettings::videodrivername();
+ QString currentDriver = m_mltConsumer->get("video_driver");
+ if (getenv("SDL_VIDEO_YUV_HWACCEL") != NULL && currentDriver == "x11") currentDriver = "x11_noaccel";
+ QString background = KdenliveSettings::window_background().name();
+ QString currentBackground = m_mltConsumer->get("window_background");
+ if (m_activeProfile == profileName && currentDriver == videoDriver && background == currentBackground) {
+ kDebug() << "reset to same profile, nothing to do";
+ return 1;
+ }
+ }
+
+ if (m_isSplitView) slotSplitView(false);
+ if (!m_mltConsumer->is_stopped()) m_mltConsumer->stop();
+ m_mltConsumer->purge();
+ if (m_showFrameEvent) delete m_showFrameEvent;
+ m_showFrameEvent = NULL;
+ if (m_pauseEvent) delete m_pauseEvent;
+ m_pauseEvent = NULL;
+ delete m_mltConsumer;
+ m_mltConsumer = NULL;
+ }
+ QString scene;
+ if (!dropSceneList) 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();
Mlt::Service service(m_mltProducer->get_service());
if (service.type() == tractor_type) {
Mlt::Tractor tractor(service);
- int trackNb = tractor.count();
- while (trackNb > 0) {
- Mlt::Producer trackProducer(tractor.track(trackNb - 1));
+ for (int trackNb = tractor.count() - 1; trackNb >= 0; --trackNb) {
+ Mlt::Producer trackProducer(tractor.track(trackNb));
Mlt::Playlist trackPlaylist((mlt_playlist) trackProducer.get_service());
trackPlaylist.clear();
- trackNb--;
}
}
delete m_mltProducer;
}
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();
- /*char *tmp = decodedString(scene);
- Mlt::Producer *producer = new Mlt::Producer(*m_mltProfile , "xml-string", tmp);
- delete[] tmp;
- 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;
}
-/** Wraps the VEML command of the same name; Seeks the renderer clip to the given time. */
void Render::seek(GenTime time)
{
if (!m_mltProducer)
return;
- m_isBlocked = false;
+
m_mltProducer->seek((int)(time.frames(m_fps)));
- refresh();
+ if (m_mltProducer->get_speed() == 0) {
+ refresh();
+ }
}
-//static
-char *Render::decodedString(QString str)
+void Render::seek(int time)
{
- /*QCString fn = QFile::encodeName(str);
- char *t = new char[fn.length() + 1];
- strcpy(t, (const char *)fn);*/
+ if (!m_mltProducer)
+ return;
- return (char *) qstrdup(str.toUtf8().data()); //toLatin1
+ m_mltProducer->seek(time);
+ if (m_mltProducer->get_speed() == 0) {
+ refresh();
+ }
}
//static
return pix;
}
*/
+int Render::frameRenderWidth() const
+{
+ return m_mltProfile->width();
+}
+
int Render::renderWidth() const
{
- return (int)(m_mltProfile->height() * m_mltProfile->dar());
+ return (int)(m_mltProfile->height() * m_mltProfile->dar() + 0.5);
}
int Render::renderHeight() const
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*/)
//pixmap = im.scaled(width, height);
return pixmap;
}
-/*
-//static
-QPixmap Render::getVideoThumbnail(char *profile, QString file, int frame_position, int width, int height) {
- QPixmap pix(width, height);
- char *tmp = decodedString(file);
- Mlt::Profile *prof = new Mlt::Profile(profile);
- Mlt::Producer m_producer(*prof, tmp);
- delete[] tmp;
- if (m_producer.is_blank()) {
- pix.fill(Qt::black);
- return pix;
- }
-
- Mlt::Filter m_convert(*prof, "avcolour_space");
- m_convert.set("forced", mlt_image_rgb24a);
- m_producer.attach(m_convert);
- m_producer.seek(frame_position);
- Mlt::Frame * frame = m_producer.get_frame();
- if (frame) {
- pix = frameThumbnail(frame, width, height, true);
- delete frame;
- }
- if (prof) delete prof;
- return pix;
-}
-*/
-/*
-void Render::getImage(KUrl url, int frame_position, QPoint size)
-{
- char *tmp = decodedString(url.path());
- Mlt::Producer m_producer(tmp);
- delete[] tmp;
- if (m_producer.is_blank()) {
- return;
- }
- Mlt::Filter m_convert("avcolour_space");
- m_convert.set("forced", mlt_image_rgb24a);
- m_producer.attach(m_convert);
- m_producer.seek(frame_position);
-
- Mlt::Frame * frame = m_producer.get_frame();
-
- if (frame) {
- QPixmap pix = frameThumbnail(frame, size.x(), size.y(), true);
- delete frame;
- emit replyGetImage(url, frame_position, pix, size.x(), size.y());
- }
-}*/
-
-/* Create thumbnail for color */
-/*void Render::getImage(int id, QString color, QPoint size)
-{
- QPixmap pixmap(size.x() - 2, size.y() - 2);
- color = color.replace(0, 2, "#");
- color = color.left(7);
- pixmap.fill(QColor(color));
- QPixmap result(size.x(), size.y());
- result.fill(Qt::black);
- //copyBlt(&result, 1, 1, &pixmap, 0, 0, size.x() - 2, size.y() - 2);
- emit replyGetImage(id, result, size.x(), size.y());
-
-}*/
-
-/* Create thumbnail for image */
-/*void Render::getImage(KUrl url, QPoint size)
-{
- QImage im;
- QPixmap pixmap;
- if (url.fileName().startsWith(".all.")) { // check for slideshow
- QString fileType = url.fileName().right(3);
- QStringList more;
- QStringList::Iterator it;
-
- QDir dir( url.directory() );
- more = dir.entryList( QDir::Files );
- for ( it = more.begin() ; it != more.end() ; ++it ) {
- if ((*it).endsWith("."+fileType, Qt::CaseInsensitive)) {
- if (!im.load(url.directory() + '/' + *it))
- kDebug()<<"++ ERROR LOADIN IMAGE: "<<url.directory() + '/' + *it;
- break;
- }
- }
- }
- else im.load(url.path());
-
- //pixmap = im.smoothScale(size.x() - 2, size.y() - 2);
- QPixmap result(size.x(), size.y());
- result.fill(Qt::black);
- //copyBlt(&result, 1, 1, &pixmap, 0, 0, size.x() - 2, size.y() - 2);
- emit replyGetImage(url, 1, result, size.x(), size.y());
-}*/
-
double Render::consumerRatio() const
{
bool Render::isValid(KUrl url)
{
- char *tmp = decodedString(url.path());
- Mlt::Producer producer(*m_mltProfile, tmp);
- delete[] tmp;
+ Mlt::Producer producer(*m_mltProfile, url.path().toUtf8().constData());
if (producer.is_blank())
return false;
return m_mltProfile->dar();
}
+double Render::sar() const
+{
+ return m_mltProfile->sar();
+}
+
void Render::slotSplitView(bool doit)
{
m_isSplitView = doit;
if (service.type() != tractor_type || tractor.count() < 2) return;
Mlt::Field *field = tractor.field();
if (doit) {
- int screen = 0;
- for (int i = 1; i < tractor.count() && screen < 4; i++) {
+ for (int i = 1, screen = 0; i < tractor.count() && screen < 4; i++) {
Mlt::Producer trackProducer(tractor.track(i));
kDebug() << "// TRACK: " << i << ", HIDE: " << trackProducer.get("hide");
if (QString(trackProducer.get("hide")).toInt() != 1) {
}
}
-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;
- //kDebug() << "PROFILE WIDT: "<< xml.attribute("mlt_service") << ": "<< m_mltProfile->width() << "\n...................\n\n";
- /*if (xml.attribute("type").toInt() == TEXT && !QFile::exists(url.path())) {
- emit replyGetFileProperties(clipId, producer, QMap < QString, QString >(), QMap < QString, QString >(), replaceProducer);
- return;
- }*/
- if (xml.attribute("type").toInt() == COLOR) {
- char *tmp = decodedString("colour:" + xml.attribute("colour"));
- producer = new Mlt::Producer(*m_mltProfile, 0, tmp);
- delete[] tmp;
- } else if (xml.attribute("type").toInt() == TEXT) {
- char *tmp = decodedString("kdenlivetitle:" + xml.attribute("resource"));
- producer = new Mlt::Producer(*m_mltProfile, 0, tmp);
- delete[] tmp;
- if (xml.hasAttribute("xmldata")) {
- char *tmp = decodedString(xml.attribute("xmldata"));
- producer->set("xmldata", tmp);
- delete[] tmp;
- }
- } 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));
- char *tmp = decodedString(doc.toString());
- producer = new Mlt::Producer(*m_mltProfile, "xml-string", tmp);
- delete[] tmp;
- } else {
- char *tmp = decodedString(url.path());
- producer = new Mlt::Producer(*m_mltProfile, tmp);
- delete[] tmp;
- }
-
- if (producer == NULL || producer->is_blank() || !producer->is_valid()) {
- kDebug() << " / / / / / / / / ERROR / / / / // CANNOT LOAD PRODUCER: ";
- emit removeInvalidClip(clipId, replaceProducer);
- delete producer;
- return;
- }
+ requestClipInfo info;
+ info.xml = xml;
+ info.clipId = clipId;
+ info.imageHeight = imageHeight;
+ info.replaceProducer = replaceProducer;
+ // Make sure we don't request the info for same clip twice
+ m_infoMutex.lock();
+ m_requestList.removeAll(info);
+ m_requestList.append(info);
+ m_infoMutex.unlock();
+ if (!m_infoThread.isRunning())
+ m_infoThread = QtConcurrent::run(this, &Render::processFileProperties);
+}
- if (xml.hasAttribute("force_aspect_ratio")) {
- double aspect = xml.attribute("force_aspect_ratio").toDouble();
- if (aspect > 0) producer->set("force_aspect_ratio", aspect);
- }
- if (xml.hasAttribute("threads")) {
- int threads = xml.attribute("threads").toInt();
- if (threads != 1) producer->set("threads", threads);
- }
- if (xml.hasAttribute("video_index")) {
- int vindex = 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 (aindex != 0) producer->set("audio_index", aindex);
+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();
+}
- if (xml.hasAttribute("out")) producer->set_in_and_out(xml.attribute("in").toInt(), xml.attribute("out").toInt());
-
- char *tmp = decodedString(clipId);
- producer->set("id", tmp);
- delete[] tmp;
-
- if (xml.hasAttribute("templatetext")) {
- char *tmp = decodedString(xml.attribute("templatetext"));
- producer->set("templatetext", tmp);
- delete[] tmp;
- }
+int Render::processingItems() const
+{
+ int count = m_requestList.count();
+ if (m_infoThread.isRunning()) count++;
+ return count;
+}
- if (!replaceProducer && xml.hasAttribute("file_hash")) {
- // Clip already has all properties
- emit replyGetFileProperties(clipId, producer, QMap < QString, QString >(), QMap < QString, QString >(), replaceProducer);
- return;
+bool Render::isProcessing(const QString &id)
+{
+ if (m_processingClipId == id) return true;
+ m_infoMutex.lock();
+ for (int i = 0; i < m_requestList.count(); i++) {
+ requestClipInfo info = m_requestList.at(i);
+ if (info.clipId == id) {
+ m_infoMutex.unlock();
+ return true;
+ }
}
+ m_infoMutex.unlock();
+ return false;
+}
- int width = (int)(imageHeight * m_mltProfile->dar());
- QMap < QString, QString > filePropertyMap;
- QMap < QString, QString > metadataPropertyMap;
-
- int frameNumber = 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();
-
- Mlt::Frame *frame = producer->get_frame();
+void Render::processFileProperties()
+{
+ requestClipInfo info;
+ QLocale locale;
+ while (!m_requestList.isEmpty()) {
+ m_infoMutex.lock();
+ info = m_requestList.takeFirst();
+ m_infoMutex.unlock();
+ m_processingClipId = info.clipId;
+ QString path;
+ 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();
+
+ if (type == COLOR) {
+ 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:" + 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(info.xml, true));
+ producer = new Mlt::Producer(*m_mltProfile, "xml-string", doc.toString().toUtf8().constData());
+ } else {
+ producer = new Mlt::Producer(*m_mltProfile, path.toUtf8().constData());
+ }
- if (xml.attribute("type").toInt() == SLIDESHOW) {
- if (xml.hasAttribute("ttl")) producer->set("ttl", xml.attribute("ttl").toInt());
- if (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 (xml.hasAttribute("ttl")) filter->set("period", xml.attribute("ttl").toInt() - 1);
- if (xml.hasAttribute("luma_duration") && !xml.attribute("luma_duration").isEmpty()) filter->set("luma.out", xml.attribute("luma_duration").toInt());
- if (xml.hasAttribute("luma_file") && !xml.attribute("luma_file").isEmpty()) {
- char *tmp = decodedString(xml.attribute("luma_file"));
- filter->set("luma.resource", tmp);
- delete[] tmp;
- if (xml.hasAttribute("softness")) {
- int soft = xml.attribute("softness").toInt();
- filter->set("luma.softness", (double) soft / 100.0);
- }
- }
- Mlt::Service clipService(producer->get_service());
- clipService.attach(*filter);
+ if (producer == NULL || producer->is_blank() || !producer->is_valid()) {
+ 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;
+ m_processingClipId.clear();
+ continue;
}
- }
-
-
- filePropertyMap["fps"] = producer->get("source_fps");
- if (frame && frame->is_valid()) {
- filePropertyMap["frame_size"] = QString::number(frame->get_int("width")) + 'x' + QString::number(frame->get_int("height"));
- filePropertyMap["frequency"] = QString::number(frame->get_int("frequency"));
- filePropertyMap["channels"] = QString::number(frame->get_int("channels"));
- filePropertyMap["aspect_ratio"] = frame->get("aspect_ratio");
-
- if (frame->get_int("test_image") == 0) {
- if (url.path().endsWith(".mlt") || url.path().endsWith(".westley") || url.path().endsWith(".kdenlive")) {
- filePropertyMap["type"] = "playlist";
- metadataPropertyMap["comment"] = QString::fromUtf8(producer->get("title"));
- } else if (frame->get_int("test_audio") == 0)
- filePropertyMap["type"] = "av";
- else
- filePropertyMap["type"] = "video";
+ 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;
+ m_processingClipId.clear();
+ continue;
+ }
+ }
- mlt_image_format format = mlt_image_rgb24a;
- int frame_width = width;
- int frame_height = imageHeight;
- QPixmap pix(width, imageHeight);
- uint8_t *data = frame->get_image(format, frame_width, frame_height, 0);
- QImage image((uchar *)data, frame_width, frame_height, QImage::Format_ARGB32);
+ 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 (!image.isNull()) {
- pix = QPixmap::fromImage(image.rgbSwapped());
- } else
- pix.fill(Qt::black);
+ 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);
+ }
- emit replyGetImage(clipId, pix);
+ if (info.xml.hasAttribute("force_fps")) {
+ double fps = info.xml.attribute("force_fps").toDouble();
+ if (fps > 0) producer->set("force_fps", fps);
+ }
- } else if (frame->get_int("test_audio") == 0) {
- QPixmap pixmap = KIcon("audio-x-generic").pixmap(QSize(width, imageHeight));
- emit replyGetImage(clipId, pixmap);
- filePropertyMap["type"] = "audio";
+ if (info.xml.hasAttribute("force_progressive")) {
+ bool ok;
+ int progressive = info.xml.attribute("force_progressive").toInt(&ok);
+ if (ok) producer->set("force_progressive", progressive);
+ }
+ if (info.xml.hasAttribute("force_tff")) {
+ bool ok;
+ int fieldOrder = info.xml.attribute("force_tff").toInt(&ok);
+ if (ok) producer->set("force_tff", fieldOrder);
+ }
+ if (info.xml.hasAttribute("threads")) {
+ int threads = info.xml.attribute("threads").toInt();
+ if (threads != 1) producer->set("threads", threads);
+ }
+ if (info.xml.hasAttribute("video_index")) {
+ int vindex = info.xml.attribute("video_index").toInt();
+ if (vindex != 0) producer->set("video_index", vindex);
+ }
+ if (info.xml.hasAttribute("audio_index")) {
+ int aindex = info.xml.attribute("audio_index").toInt();
+ if (aindex != 0) producer->set("audio_index", aindex);
+ }
+ if (info.xml.hasAttribute("force_colorspace")) {
+ int colorspace = info.xml.attribute("force_colorspace").toInt();
+ if (colorspace != 0) producer->set("force_colorspace", colorspace);
+ }
+ 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);
}
- }
- // Retrieve audio / video codec name
+ 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) {
+ 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 there is a
- char property[200];
- if (producer->get_int("video_index") > -1) {
- /*if (context->duration == AV_NOPTS_VALUE) {
- kDebug() << " / / / / / / / /ERROR / / / CLIP HAS UNKNOWN DURATION";
- emit removeInvalidClip(clipId);
- delete producer;
- return;
- }*/
- // Get the video_index
- int default_video = producer->get_int("video_index");
- int video_max = 0;
- int default_audio = producer->get_int("audio_index");
- int audio_max = 0;
-
- // Find maximum stream index values
- for (int ix = 0; ix < producer->get_int("meta.media.nb_streams"); ix++) {
- snprintf(property, sizeof(property), "meta.media.%d.stream.type", ix);
- QString type = producer->get(property);
- if (type == "video")
- video_max = ix;
- else if (type == "audio")
- audio_max = ix;
- }
- filePropertyMap["default_video"] = QString::number(default_video);
- filePropertyMap["video_max"] = QString::number(video_max);
- filePropertyMap["default_audio"] = QString::number(default_audio);
- filePropertyMap["audio_max"] = QString::number(audio_max);
-
- snprintf(property, sizeof(property), "meta.media.%d.codec.long_name", default_video);
- if (producer->get(property)) {
- filePropertyMap["videocodec"] = producer->get(property);
- } else {
- snprintf(property, sizeof(property), "meta.media.%d.codec.name", default_video);
- if (producer->get(property))
- filePropertyMap["videocodec"] = producer->get(property);
+ if (clipOut > 0) producer->set_in_and_out(info.xml.attribute("in").toInt(), clipOut);
+
+ producer->set("id", info.clipId.toUtf8().constData());
+
+ if (info.xml.hasAttribute("templatetext"))
+ producer->set("templatetext", info.xml.attribute("templatetext").toUtf8().constData());
+
+ 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);
+ int frameNumber = info.xml.attribute("thumbnail", "-1").toInt();
+
+ if ((!info.replaceProducer && info.xml.hasAttribute("file_hash")) || proxyProducer) {
+ // Clip already has all properties
+ if (proxyProducer) {
+ // Recreate clip thumb
+ if (frameNumber > 0) producer->seek(frameNumber);
+ Mlt::Frame *frame = producer->get_frame();
+ if (frame && frame->is_valid()) {
+ QImage img = KThumb::getFrame(frame, imageWidth, fullWidth, info.imageHeight);
+ delete frame;
+ emit replyGetImage(info.clipId, img);
+ }
+ }
+ emit replyGetFileProperties(info.clipId, producer, stringMap(), stringMap(), info.replaceProducer);
+ m_processingClipId.clear();
+ continue;
}
- if (KdenliveSettings::dropbframes()) {
- kDebug() << "// LOOKING FOR H264 on: " << default_video;
- snprintf(property, sizeof(property), "meta.media.%d.codec.name", default_video);
- kDebug() << "PROP: " << property << " = " << producer->get(property);
- if (producer->get(property) && strcmp(producer->get(property), "h264") == 0) {
- kDebug() << "// GOT H264 CLIP, SETTING FAST PROPS";
- producer->set("skip_loop_filter", "all");
- producer->set("skip_frame", "bidir");
+ stringMap filePropertyMap;
+ stringMap metadataPropertyMap;
+ if (frameNumber > 0) producer->seek(frameNumber);
+
+ duration = duration > 0 ? duration : producer->get_playtime();
+ filePropertyMap["duration"] = QString::number(duration);
+ //kDebug() << "/////// PRODUCER: " << url.path() << " IS: " << producer->get_playtime();
+
+ if (type == SLIDESHOW) {
+ int ttl = info.xml.hasAttribute("ttl") ? info.xml.attribute("ttl").toInt() : 0;
+ if (ttl) producer->set("ttl", ttl);
+ 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(info.xml.attribute("animation"), cycle);
+ if (!geometry.isEmpty()) {
+ 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);
+ }
+ filter->set("transition.geometry", geometry.toUtf8().data());
+ filter->set("transition.cycle", cycle);
+ producer->attach(*filter);
+ }
+ }
+ }
+ 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 (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 (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()) {
+ filter->set("center", 1);
+ producer->attach(*filter);
+ }
}
}
- } else kDebug() << " / / / / /WARNING, VIDEO CONTEXT IS NULL!!!!!!!!!!!!!!";
- if (producer->get_int("audio_index") > -1) {
- // Get the audio_index
- int index = producer->get_int("audio_index");
+ if (producer->get_double("meta.media.frame_rate_den") > 0) {
+ 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");
+
+ Mlt::Frame *frame = producer->get_frame();
+ if (frame && frame->is_valid()) {
+ filePropertyMap["frame_size"] = QString::number(frame->get_int("width")) + 'x' + QString::number(frame->get_int("height"));
+ filePropertyMap["frequency"] = QString::number(frame->get_int("frequency"));
+ filePropertyMap["channels"] = QString::number(frame->get_int("channels"));
+ filePropertyMap["aspect_ratio"] = frame->get("aspect_ratio");
+
+ if (frame->get_int("test_image") == 0) {
+ if (url.path().endsWith(".mlt") || url.path().endsWith(".westley") || url.path().endsWith(".kdenlive")) {
+ filePropertyMap["type"] = "playlist";
+ metadataPropertyMap["comment"] = QString::fromUtf8(producer->get("title"));
+ } else if (frame->get_int("test_audio") == 0)
+ filePropertyMap["type"] = "av";
+ else
+ filePropertyMap["type"] = "video";
+
+ int variance;
+ QImage img;
+ do {
+ variance = 100;
+ img = KThumb::getFrame(frame, imageWidth, fullWidth, info.imageHeight);
+ variance = KThumb::imageVariance(img);
+ if (frameNumber == -1 && variance< 6) {
+ // Thumbnail is not interesting (for example all black, seek to fetch better thumb
+ frameNumber = duration > 100 ? 100 : duration / 2 ;
+ producer->seek(frameNumber);
+ delete frame;
+ frame = producer->get_frame();
+ variance = -1;
+ }
+ } while (variance == -1);
+ delete frame;
+ if (frameNumber > -1) filePropertyMap["thumbnail"] = frameNumber;
+ emit replyGetImage(info.clipId, img);
+ } else if (frame->get_int("test_audio") == 0) {
+ emit replyGetImage(info.clipId, "audio-x-generic", fullWidth, info.imageHeight);
+ filePropertyMap["type"] = "audio";
+ }
+ }
+ // Retrieve audio / video codec name
+
+ // If there is a
+ char property[200];
+ if (producer->get_int("video_index") > -1) {
+ /*if (context->duration == AV_NOPTS_VALUE) {
+ kDebug() << " / / / / / / / /ERROR / / / CLIP HAS UNKNOWN DURATION";
+ emit removeInvalidClip(clipId);
+ delete producer;
+ return;
+ }*/
+ // Get the video_index
+ int default_video = producer->get_int("video_index");
+ int video_max = 0;
+ int default_audio = producer->get_int("audio_index");
+ int audio_max = 0;
+
+ // Find maximum stream index values
+ for (int ix = 0; ix < producer->get_int("meta.media.nb_streams"); ix++) {
+ snprintf(property, sizeof(property), "meta.media.%d.stream.type", ix);
+ QString type = producer->get(property);
+ if (type == "video")
+ video_max = ix;
+ else if (type == "audio")
+ audio_max = ix;
+ }
+ filePropertyMap["default_video"] = QString::number(default_video);
+ filePropertyMap["video_max"] = QString::number(video_max);
+ filePropertyMap["default_audio"] = QString::number(default_audio);
+ filePropertyMap["audio_max"] = QString::number(audio_max);
- snprintf(property, sizeof(property), "meta.media.%d.codec.long_name", index);
- if (producer->get(property)) {
- filePropertyMap["audiocodec"] = producer->get(property);
- } else {
- snprintf(property, sizeof(property), "meta.media.%d.codec.name", index);
- if (producer->get(property))
+ snprintf(property, sizeof(property), "meta.media.%d.codec.long_name", default_video);
+ if (producer->get(property)) {
+ filePropertyMap["videocodec"] = producer->get(property);
+ } else {
+ snprintf(property, sizeof(property), "meta.media.%d.codec.name", default_video);
+ if (producer->get(property))
+ filePropertyMap["videocodec"] = producer->get(property);
+ }
+ QString query;
+ query = QString("meta.media.%1.codec.pix_fmt").arg(default_video);
+ filePropertyMap["pix_fmt"] = producer->get(query.toUtf8().constData());
+ filePropertyMap["colorspace"] = producer->get("meta.media.colorspace");
+
+ } else kDebug() << " / / / / /WARNING, VIDEO CONTEXT IS NULL!!!!!!!!!!!!!!";
+ if (producer->get_int("audio_index") > -1) {
+ // Get the audio_index
+ int index = producer->get_int("audio_index");
+ snprintf(property, sizeof(property), "meta.media.%d.codec.long_name", index);
+ if (producer->get(property)) {
filePropertyMap["audiocodec"] = producer->get(property);
+ } else {
+ snprintf(property, sizeof(property), "meta.media.%d.codec.name", index);
+ if (producer->get(property))
+ filePropertyMap["audiocodec"] = producer->get(property);
+ }
}
- }
- // metadata
- Mlt::Properties metadata;
- metadata.pass_values(*producer, "meta.attr.");
- int count = metadata.count();
- for (int i = 0; i < count; i ++) {
- QString name = metadata.get_name(i);
- QString value = QString::fromUtf8(metadata.get(i));
- if (name.endsWith("markup") && !value.isEmpty())
- metadataPropertyMap[ name.section('.', 0, -2)] = value;
+ // metadata
+ Mlt::Properties metadata;
+ metadata.pass_values(*producer, "meta.attr.");
+ int count = metadata.count();
+ for (int i = 0; i < count; i ++) {
+ QString name = metadata.get_name(i);
+ QString value = QString::fromUtf8(metadata.get(i));
+ if (name.endsWith("markup") && !value.isEmpty())
+ metadataPropertyMap[ name.section('.', 0, -2)] = value;
+ }
+ producer->seek(0);
+ emit replyGetFileProperties(info.clipId, producer, filePropertyMap, metadataPropertyMap, info.replaceProducer);
}
-
- emit replyGetFileProperties(clipId, producer, filePropertyMap, metadataPropertyMap, replaceProducer);
- kDebug() << "REquested fuile info for: " << url.path();
- delete frame;
- // FIXME: should delete this to avoid a leak...
- //delete producer;
+ m_processingClipId.clear();
}
-/** Create the producer from the MLT XML QDomDocument */
#if 0
+/** Create the producer from the MLT XML QDomDocument */
void Render::initSceneList()
{
kDebug() << "-------- INIT SCENE LIST ------_";
}
#endif
-
-
-/** Create the producer from the MLT XML QDomDocument */
int Render::setProducer(Mlt::Producer *producer, int position)
{
- if (m_winid == -1) return -1;
-
- if (m_mltConsumer) {
+ m_refreshTimer.stop();
+ QMutexLocker locker(&m_mutex);
+ QString currentId;
+ int consumerPosition = 0;
+ if (m_winid == -1 || !m_mltConsumer) return -1;
+ m_mltConsumer->set("refresh", 0);
+ if (!m_mltConsumer->is_stopped()) {
m_mltConsumer->stop();
- } else return -1;
-
+ }
m_mltConsumer->purge();
+ consumerPosition = m_mltConsumer->position();
- m_isBlocked = true;
if (m_mltProducer) {
m_mltProducer->set_speed(0);
+ currentId = m_mltProducer->get("id");
delete m_mltProducer;
m_mltProducer = NULL;
emit stopped();
}
- if (producer) {
- m_mltProducer = new Mlt::Producer(producer->get_producer());
- } else m_mltProducer = m_blackClip->cut(0, 50);
- /*if (KdenliveSettings::dropbframes()) {
- m_mltProducer->set("skip_loop_filter", "all");
- m_mltProducer->set("skip_frame", "bidir");
- }*/
+
+ blockSignals(true);
+ if (producer && producer->is_valid()) {
+ m_mltProducer = producer;
+ } else m_mltProducer = m_blackClip->cut(0, 1);
+
if (!m_mltProducer || !m_mltProducer->is_valid()) {
kDebug() << " WARNING - - - - -INVALID PLAYLIST: ";
return -1;
}
-
+ if (position == -1 && m_mltProducer->get("id") == currentId) position = consumerPosition;
+ if (position != -1) m_mltProducer->seek(position);
+ 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);
- }
- m_isBlocked = false;
+
+ position = m_mltProducer->position();
+ m_mltConsumer->set("refresh", 1);
+ // Make sure the first frame is displayed, otherwise if we change producer too fast
+ // We can crash the avformat producer
+ Mlt::Event *ev = m_mltConsumer->setup_wait_for("consumer-frame-show");
+ m_mltConsumer->wait_for(ev);
+ delete ev;
+ emit rendererPosition(position);
return error;
}
-
-
-/** Create the producer from the MLT XML QDomDocument */
int Render::setSceneList(QDomDocument list, int position)
{
return setSceneList(list.toString(), position);
}
-/** Create the producer from the MLT XML QDomDocument */
int Render::setSceneList(QString playlist, int position)
{
+ m_refreshTimer.stop();
+ QMutexLocker locker(&m_mutex);
if (m_winid == -1) return -1;
- m_isBlocked = true;
- int error;
+ int error = 0;
- kDebug() << "////// RENDER, SET SCENE LIST: " << playlist;
+ //kDebug() << "////// RENDER, SET SCENE LIST:\n" << playlist <<"\n..........:::.";
- if (m_mltConsumer == NULL) {
- kWarning() << "/////// ERROR, TRYING TO USE NULL MLT CONSUMER";
- m_isBlocked = false;
- return -1;
- }
+ // 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->is_stopped()) {
- m_mltConsumer->stop();
+ if (m_mltConsumer) {
+ if (!m_mltConsumer->is_stopped()) {
+ m_mltConsumer->stop();
+ }
+ m_mltConsumer->set("refresh", 0);
+ } else {
+ kWarning() << "/////// ERROR, TRYING TO USE NULL MLT CONSUMER";
+ error = -1;
}
- m_mltConsumer->set("refresh", 0);
+ 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_lock(service.get_service());
+ /*Mlt::Service service(m_mltProducer->parent().get_service());
+ service.lock();
if (service.type() == tractor_type) {
Mlt::Tractor tractor(service);
resource = mlt_properties_get(properties, "mlt_service");
}
- int trackNb = tractor.count();
- while (trackNb > 0) {
- Mlt::Producer trackProducer(tractor.track(trackNb - 1));
+
+ 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();
- trackNb--;
}
delete field;
}
- mlt_service_unlock(service.get_service());
+ service.unlock();*/
qDeleteAll(m_slowmotionProducers.values());
m_slowmotionProducers.clear();
}
blockSignals(true);
- char *tmp = decodedString(playlist);
- m_mltProducer = new Mlt::Producer(*m_mltProfile, "xml-string", tmp);
+ 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: " << tmp;
- m_mltProducer = m_blackClip->cut(0, 50);
+ kDebug() << " WARNING - - - - -INVALID PLAYLIST: " << playlist.toUtf8().constData();
+ m_mltProducer = m_blackClip->cut(0, 1);
+ error = -1;
}
- delete[] tmp;
-
+ checkMaxThreads();
+ int volume = KdenliveSettings::volume();
+ m_mltProducer->set("meta.volume", (double)volume / 100);
m_mltProducer->optimise();
/*if (KdenliveSettings::osdtimecode()) {
mlt_filter_close( filter );
m_osdInfo = new Mlt::Filter("data_show");
- tmp = decodedString(m_osdProfile);
- m_osdInfo->set("resource", tmp);
- delete[] tmp;
+ m_osdInfo->set("resource", m_osdProfile.toUtf8().constData());
mlt_properties properties = MLT_PRODUCER_PROPERTIES(m_mltProducer->get_producer());
mlt_properties_set_int( properties, "meta.attr.timecode", 1);
mlt_properties_set( properties, "meta.attr.timecode.markup", "#timecode#");
}
kDebug() << "// NEW SCENE LIST DURATION SET TO: " << m_mltProducer->get_playtime();
- error = connectPlaylist();
+ if (error == 0) error = connectPlaylist();
+ else connectPlaylist();
fillSlowMotionProducers();
-
- m_isBlocked = false;
blockSignals(false);
return error;
//if (position != 0) emit rendererPosition(position);
}
-/** Create the producer from the MLT XML QDomDocument */
+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;
- Mlt::Consumer xmlConsumer(*m_mltProfile , "xml:kdenlive_playlist");
+ Mlt::Profile profile((mlt_profile) 0);
+ Mlt::Consumer xmlConsumer(profile, "xml:kdenlive_playlist");
m_mltProducer->optimise();
xmlConsumer.set("terminate_on_pause", 1);
Mlt::Producer prod(m_mltProducer->get_producer());
return true;
}
-
void Render::saveZone(KUrl url, QString desc, QPoint zone)
{
- kDebug() << "// SAVING CLIP ZONE, RENDER: " << m_name;
- char *tmppath = decodedString("xml:" + url.path());
- Mlt::Consumer xmlConsumer(*m_mltProfile , tmppath);
+ Mlt::Consumer xmlConsumer(*m_mltProfile, ("xml:" + url.path()).toUtf8().constData());
m_mltProducer->optimise();
- delete[] tmppath;
xmlConsumer.set("terminate_on_pause", 1);
if (m_name == "clip") {
Mlt::Producer *prod = m_mltProducer->cut(zone.x(), zone.y());
- tmppath = decodedString(desc);
Mlt::Playlist list;
list.insert_at(0, prod, 0);
delete prod;
- list.set("title", tmppath);
- delete[] tmppath;
+ list.set("title", desc.toUtf8().constData());
xmlConsumer.connect(list);
} else {
if (service.type() != tractor_type) kWarning() << "// TRACTOR PROBLEM";*/
//Mlt::Producer *prod = p1->cut(zone.x(), zone.y());
- tmppath = decodedString(desc);
- //prod->set("title", tmppath);
- delete[] tmppath;
+ //prod->set("title", desc.toUtf8().constData());
xmlConsumer.connect(*p1); //list);
}
int Render::connectPlaylist()
{
if (!m_mltConsumer) return -1;
- //m_mltConsumer->set("refresh", "0");
m_mltConsumer->connect(*m_mltProducer);
m_mltProducer->set_speed(0);
if (m_mltConsumer->start() == -1) {
// ARGH CONSUMER BROKEN!!!!
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."));
- emit blockMonitors();
- delete m_mltProducer;
- m_mltProducer = NULL;
+ if (m_showFrameEvent) delete m_showFrameEvent;
+ m_showFrameEvent = NULL;
+ if (m_pauseEvent) delete m_pauseEvent;
+ m_pauseEvent = NULL;
+ delete m_mltConsumer;
+ m_mltConsumer = NULL;
return -1;
}
emit durationChanged(m_mltProducer->get_playtime());
return 0;
- //refresh();
}
-void Render::refreshDisplay()
-{
- if (!m_mltProducer) return;
- //m_mltConsumer->set("refresh", 0);
-
- //mlt_properties properties = MLT_PRODUCER_PROPERTIES(m_mltProducer->get_producer());
- /*if (KdenliveSettings::osdtimecode()) {
- mlt_properties_set_int( properties, "meta.attr.timecode", 1);
- mlt_properties_set( properties, "meta.attr.timecode.markup", "#timecode#");
- m_osdInfo->set("dynamic", "1");
- m_mltProducer->attach(*m_osdInfo);
- }
- else {
- m_mltProducer->detach(*m_osdInfo);
- m_osdInfo->set("dynamic", "0");
- }*/
- refresh();
+int Render::volume() const
+{
+ if (!m_mltConsumer || !m_mltProducer) return -1;
+ return ((int) 100 * m_mltProducer->get_double("meta.volume"));
}
-void Render::setVolume(double /*volume*/)
+void Render::slotSetVolume(int volume)
{
if (!m_mltConsumer || !m_mltProducer) return;
+ m_mltProducer->set("meta.volume", (double)volume / 100.0);
+ return;
/*osdTimer->stop();
m_mltConsumer->set("refresh", 0);
// Attach filter for on screen display of timecode
void Render::start()
{
- kDebug() << "----- STARTING MONITOR: " << m_name;
+ QMutexLocker locker(&m_mutex);
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."));
- emit blockMonitors();
- delete m_mltProducer;
- m_mltProducer = NULL;
+ //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_mltConsumer->purge();
+ m_mltConsumer->set("refresh", 1);
}
}
- m_isBlocked = false;
}
void Render::stop()
{
+ QMutexLocker locker(&m_mutex);
if (m_mltProducer == NULL) return;
if (m_mltConsumer && !m_mltConsumer->is_stopped()) {
- kDebug() << "///////////// RENDER STOPPED: " << m_name;
- m_isBlocked = true;
- //m_mltConsumer->set("refresh", 0);
m_mltConsumer->stop();
- // delete m_mltConsumer;
- // m_mltConsumer = NULL;
+ m_mltConsumer->purge();
}
- kDebug() << "///////////// RENDER STOP2-------";
- m_isBlocked = true;
if (m_mltProducer) {
if (m_isZoneMode) resetZoneMode();
m_mltProducer->set_speed(0.0);
- //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";
+ QMutexLocker locker(&m_mutex);
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);
- emit rendererPosition(m_framePosition);
- m_mltProducer->seek(m_framePosition);
m_mltConsumer->purge();
}
-void Render::switchPlay()
+void Render::switchPlay(bool play)
{
+ QMutexLocker locker(&m_mutex);
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_mltConsumer->position() == m_mltProducer->get_out()) m_mltProducer->seek(0);
+ if (m_mltConsumer->is_stopped()) {
+ m_mltConsumer->start();
+ }
m_mltProducer->set_speed(1.0);
- m_mltConsumer->set("refresh", 1);
- } else {
- m_isBlocked = true;
+ m_mltConsumer->set("refresh", "1");
+ } else if (!play) {
+ m_mltProducer->set_speed(0.0);
m_mltConsumer->set("refresh", 0);
+ m_mltProducer->seek(m_mltConsumer->position());
+ if (!m_mltConsumer->is_stopped()) m_mltConsumer->stop();
+ if (m_isZoneMode) resetZoneMode();
+
+ //emitConsumerStopped();
+ /*m_mltConsumer->set("refresh", 0);
+ m_mltConsumer->stop();
+ m_mltConsumer->purge();
m_mltProducer->set_speed(0.0);
- emit rendererPosition(m_framePosition);
+ //m_framePosition = m_mltProducer->position();
m_mltProducer->seek(m_framePosition);
- 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;*/
+ 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", stopTime.frames(m_fps));
+ m_mltProducer->set("out", (int)(stopTime.frames(m_fps)));
m_mltProducer->seek((int)(startTime.frames(m_fps)));
m_mltProducer->set_speed(1.0);
m_mltConsumer->set("refresh", 1);
void Render::seekToFrame(int pos)
{
- //kDebug()<<" ********* RENDER SEEK TO POS";
if (!m_mltProducer)
return;
- m_isBlocked = false;
+
resetZoneMode();
m_mltProducer->seek(pos);
- refresh();
+ if (m_mltProducer->get_speed() == 0) {
+ 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);
+ m_refreshTimer.start();
+ /*QMutexLocker locker(&m_mutex);
+ if (m_mltConsumer) {
+ if (m_mltConsumer->is_stopped()) {
+ kDebug()<<"pppppppppppppppp\n\nSTARTING CONSUMER: "<<m_name<<m_mltConsumer->start();
+ }
+ //m_mltProducer->set_speed(1);
+ m_mltConsumer->set("refresh", 1);
+ //m_mltProducer->set_speed(0);
+ }*/
}
void Render::refresh()
{
- if (!m_mltProducer || m_isBlocked)
+ QMutexLocker locker(&m_mutex);
+ if (!m_mltProducer)
return;
if (m_mltConsumer) {
+ if (m_mltConsumer->is_stopped()) m_mltConsumer->start();
+ m_mltConsumer->purge();
m_mltConsumer->set("refresh", 1);
}
}
void Render::setDropFrames(bool show)
{
+ QMutexLocker locker(&m_mutex);
if (m_mltConsumer) {
- int dropFrames = 1;
- if (show == false) dropFrames = 0;
+ int dropFrames = KdenliveSettings::mltthreads();
+ if (show == false) dropFrames = -dropFrames;
m_mltConsumer->stop();
-#ifdef Q_WS_MAC
- m_mltConsumer->set("real_time", dropFrames);
-#else
- m_mltConsumer->set("play.real_time", dropFrames);
-#endif
+ if (m_winid == 0)
+ m_mltConsumer->set("real_time", dropFrames);
+ else
+ m_mltConsumer->set("play.real_time", dropFrames);
+
if (m_mltConsumer->start() == -1) {
- emit blockMonitors();
- delete m_mltProducer;
- m_mltProducer = NULL;
+ kDebug(QtWarningMsg) << "ERROR, Cannot start monitor";
}
}
}
-double Render::playSpeed()
+double Render::playSpeed() const
{
if (m_mltProducer) return m_mltProducer->get_speed();
return 0.0;
int Render::seekFramePosition() const
{
- if (m_mltProducer) return (int) m_mltProducer->position();
+ //if (m_mltProducer) return (int) m_mltProducer->position();
+ if (m_mltConsumer) return (int) m_mltConsumer->position();
return 0;
}
return m_name;
}
+void Render::emitFrameUpdated(Mlt::Frame& frame)
+{
+ 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_RGB888);
+ memcpy(qimage.bits(), image, width * height * 3);
+ emit frameUpdated(qimage);
+}
-void Render::emitFrameNumber(double position)
+void Render::emitFrameNumber()
{
- m_framePosition = position;
- emit rendererPosition((int) position);
- //if (qApp->activeWindow()) QApplication::postEvent(qApp->activeWindow(), new PositionChangeEvent( GenTime((int) position, m_fps), m_monitorId));
+ if (m_mltConsumer) emit rendererPosition((int) m_mltConsumer->position());
}
void Render::emitConsumerStopped()
if (m_isLoopMode) play(m_loopStart);
else if (m_isZoneMode) resetZoneMode();
emit rendererStopped((int) pos);
- //if (qApp->activeWindow()) QApplication::postEvent(qApp->activeWindow(), new PositionChangeEvent(GenTime((int) pos, m_fps), m_monitorId + 100));
- //new QCustomEvent(10002));
}
}
-
-
void Render::exportFileToFirewire(QString /*srcFileName*/, int /*port*/, GenTime /*startTime*/, GenTime /*endTime*/)
{
KMessageBox::sorry(0, i18n("Firewire is not enabled on your system.\n Please install Libiec61883 and recompile Kdenlive"));
}
-
void Render::exportCurrentFrame(KUrl url, bool /*notify*/)
{
if (!m_mltProducer) {
//if (notify) QApplication::postEvent(qApp->activeWindow(), new UrlEvent(url, 10003));
}
-#ifdef Q_WS_MAC
+
void Render::showFrame(Mlt::Frame& frame)
{
+ emit rendererPosition((int) m_mltConsumer->position());
mlt_image_format format = mlt_image_rgb24a;
int width = 0;
int height = 0;
const uchar* image = frame.get_image(format, width, height);
- QImage qimage(width, height, QImage::Format_ARGB32);
+ QImage qimage(width, height, QImage::Format_ARGB32_Premultiplied);
memcpy(qimage.scanLine(0), image, width * height * 4);
emit showImageSignal(qimage);
+ if (analyseAudio) showAudio(frame);
+ if (sendFrameForAnalysis && frame.get_frame()->convert_image) {
+ emit frameUpdated(qimage.rgbSwapped());
+ }
}
-#endif
-/** MLT PLAYLIST DIRECT MANIPULATON **/
+void Render::showAudio(Mlt::Frame& frame)
+{
+ 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);
+ if (!data) {
+ return;
+ }
+
+ // 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 audioSamplesSignal(sampleVector, freq, num_channels, samples);
+ }
+}
+
+/*
+ * MLT playlist direct manipulation.
+ */
void Render::mltCheckLength(Mlt::Tractor *tractor)
{
}
if (blackclip == NULL || blackTrackPlaylist.count() != 1) {
+ if (blackclip) delete blackclip;
blackTrackPlaylist.clear();
- m_blackClip->set("length", duration);
- m_blackClip->set("out", duration - 1);
- blackclip = m_blackClip->cut(0, duration - 1);
+ m_blackClip->set("length", duration + 1);
+ m_blackClip->set("out", duration);
+ blackclip = m_blackClip->cut(0, duration);
blackTrackPlaylist.insert_at(0, blackclip, 1);
} else {
if (duration > blackclip->parent().get_length()) {
- blackclip->parent().set("length", duration);
- blackclip->parent().set("out", duration - 1);
- blackclip->set("length", duration);
+ blackclip->parent().set("length", duration + 1);
+ blackclip->parent().set("out", duration);
+ blackclip->set("length", duration + 1);
}
- blackTrackPlaylist.resize_clip(0, 0, duration - 1);
+ blackTrackPlaylist.resize_clip(0, 0, duration);
}
delete blackclip;
}
}
+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('?' + 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 id = prod->parent().get("id");
+ if (id.contains('_')) id = id.section('_', 0, 0);
+ 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);
+ }
+ return slowprod;
+}
+
int Render::mltInsertClip(ItemInfo info, QDomElement element, Mlt::Producer *prod, bool overwrite, bool push)
{
if (m_mltProducer == NULL) {
kDebug() << "ERROR TRYING TO INSERT CLIP ON TRACK " << info.track << ", at POS: " << info.startPos.frames(25);
return -1;
}
- mlt_service_lock(service.get_service());
+ service.lock();
Mlt::Producer trackProducer(tractor.track(info.track));
int trackDuration = trackProducer.get_playtime() - 1;
Mlt::Playlist trackPlaylist((mlt_playlist) trackProducer.get_service());
//kDebug()<<"/// INSERT cLIP: "<<info.cropStart.frames(m_fps)<<", "<<info.startPos.frames(m_fps)<<"-"<<info.endPos.frames(m_fps);
-
- if (element.attribute("speed", "1.0").toDouble() != 1.0 || element.attribute("strobe", "1").toInt() > 1) {
- // 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));
- if (strobe > 1) url.append("&strobe=" + QString::number(strobe));
- Mlt::Producer *slowprod = m_slowmotionProducers.value(url);
- if (!slowprod || slowprod->get_producer() == NULL) {
- char *tmp = decodedString(url);
- slowprod = new Mlt::Producer(*m_mltProfile, "framebuffer", tmp);
- if (strobe > 1) slowprod->set("strobe", strobe);
- delete[] tmp;
- QString id = prod->get("id");
- if (id.contains('_')) id = id.section('_', 0, 0);
- QString producerid = "slowmotion:" + id + ':' + QString::number(speed);
- if (strobe > 1) producerid.append(':' + QString::number(strobe));
- tmp = decodedString(producerid);
- slowprod->set("id", tmp);
- delete[] tmp;
- m_slowmotionProducers.insert(url, slowprod);
- }
- prod = slowprod;
- if (prod == NULL || !prod->is_valid()) {
- mlt_service_unlock(service.get_service());
- return -1;
- }
+ prod = checkSlowMotionProducer(prod, element);
+ if (prod == NULL || !prod->is_valid()) {
+ service.unlock();
+ return -1;
}
+
int cutPos = (int) info.cropStart.frames(m_fps);
+ if (cutPos < 0) cutPos = 0;
int insertPos = (int) info.startPos.frames(m_fps);
int cutDuration = (int)(info.endPos - info.startPos).frames(m_fps) - 1;
Mlt::Producer *clip = prod->cut(cutPos, cutDuration + cutPos);
mltAddClipTransparency(info, info.track - 1, QString(prod->get("id")).toInt());*/
if (info.track != 0 && (newIndex + 1 == trackPlaylist.count())) mltCheckLength(&tractor);
- mlt_service_unlock(service.get_service());
+ service.unlock();
/*tractor.multitrack()->refresh();
tractor.refresh();*/
return 0;
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());
+ service.lock();
int clipStart = trackPlaylist.clip_start(clipIndex);
trackPlaylist.split(clipIndex, cutPos - clipStart - 1);
- mlt_service_unlock(service.get_service());
+ service.unlock();
// duplicate effects
Mlt::Producer *original = trackPlaylist.get_clip_at(clipStart);
kDebug()<<"CLIP "<<i<<": ("<<blankStart<<'x'<<blankStart + blankDuration<<")"<<blk;
}*/
- m_isBlocked = false;
}
-bool Render::mltUpdateClip(ItemInfo info, QDomElement element, Mlt::Producer *prod)
+Mlt::Tractor *Render::lockService()
{
- // TODO: optimize
- if (prod == NULL) {
- kDebug() << "Cannot update clip with null producer //////";
- return false;
+ // we are going to replace some clips, purge consumer
+ QMutexLocker locker(&m_mutex);
+ if (!m_mltProducer) return NULL;
+ if (m_mltConsumer) {
+ if (!m_mltConsumer->is_stopped()) m_mltConsumer->stop();
+ m_mltConsumer->purge();
+ }
+ Mlt::Service service(m_mltProducer->parent().get_service());
+ if (service.type() != tractor_type) {
+ kWarning() << "// TRACTOR PROBLEM";
+ return NULL;
}
+ service.lock();
+ return new Mlt::Tractor(service);
+
+}
+
+void Render::unlockService(Mlt::Tractor *tractor)
+{
+ if (tractor) {
+ delete tractor;
+ }
+ if (!m_mltProducer) return;
Mlt::Service service(m_mltProducer->parent().get_service());
if (service.type() != tractor_type) {
kWarning() << "// TRACTOR PROBLEM";
+ return;
+ }
+ service.unlock();
+}
+
+bool Render::mltUpdateClip(Mlt::Tractor *tractor, ItemInfo info, QDomElement element, Mlt::Producer *prod)
+{
+ // TODO: optimize
+ if (prod == NULL || tractor == NULL) {
+ kDebug() << "Cannot update clip with null producer //////";
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);
+ if (trackPlaylist.is_blank(clipIndex)) {
+ kDebug() << "// WARNING, TRYING TO REMOVE A BLANK: " << startPos;
+ return false;
+ }
Mlt::Producer *clip = trackPlaylist.get_clip(clipIndex);
-
// keep effects
QList <Mlt::Filter *> filtersList;
Mlt::Service sourceService(clip->get_service());
int ct = 0;
Mlt::Filter *filter = sourceService.filter(ct);
while (filter) {
- if (filter->get("kdenlive_ix") != 0) {
+ if (filter->get_int("kdenlive_ix") != 0) {
filtersList.append(filter);
}
ct++;
filter = sourceService.filter(ct);
}
- if (!mltRemoveClip(info.track, info.startPos)) return false;
- if (mltInsertClip(info, element, prod) == -1) return false;
+ delete clip;
+ clip = trackPlaylist.replace_with_blank(clipIndex);
+ delete clip;
+ prod = checkSlowMotionProducer(prod, element);
+ if (prod == NULL || !prod->is_valid()) {
+ return false;
+ }
+
+ 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);
+ Mlt::Service destService(clip2->get_service());
+ delete clip2;
+
if (!filtersList.isEmpty()) {
- clipIndex = trackPlaylist.get_clip_index_at(startPos);
- Mlt::Producer *destclip = trackPlaylist.get_clip(clipIndex);
- Mlt::Service destService(destclip->get_service());
- delete destclip;
for (int i = 0; i < filtersList.count(); i++)
destService.attach(*(filtersList.at(i)));
}
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);
+ //service.unlock();
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 //////";
Mlt::Service service(parentProd.get_service());
Mlt::Tractor tractor(service);
- mlt_service_lock(service.get_service());
+ service.lock();
int diff = duration.frames(m_fps);
int offset = timeOffset.frames(m_fps);
int insertPos;
}
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);
}
resource = mlt_properties_get(properties, "mlt_service");
}
} else {
- int trackNb = tractor.count();
- while (trackNb > 1) {
- Mlt::Producer trackProducer(tractor.track(trackNb - 1));
+ for (int trackNb = tractor.count() - 1; trackNb >= 1; --trackNb) {
+ Mlt::Producer trackProducer(tractor.track(trackNb));
Mlt::Playlist trackPlaylist((mlt_playlist) trackProducer.get_service());
-
//int clipNb = trackPlaylist.count();
- insertPos = trackClipStartList.value(trackNb - 1);
+ insertPos = trackClipStartList.value(trackNb);
if (insertPos != -1) {
insertPos += offset;
}
trackPlaylist.consolidate_blanks(0);
}
- trackNb--;
}
// now move transitions
mlt_service serv = m_mltProducer->parent().get_service();
resource = mlt_properties_get(properties, "mlt_service");
}
}
- mlt_service_unlock(service.get_service());
+ service.unlock();
mltCheckLength(&tractor);
m_mltConsumer->set("refresh", 1);
}
int ct = 0;
Mlt::Filter *filter = sourceService.filter(ct);
while (filter) {
- if (filter->get("kdenlive_ix") != 0) {
+ if (filter->get_int("kdenlive_ix") != 0) {
sourceService.detach(*filter);
destService.attach(*filter);
} else ct++;
}
}
-int Render::mltChangeClipSpeed(ItemInfo info, ItemInfo speedIndependantInfo, double speed, double oldspeed, int strobe, Mlt::Producer *prod)
+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));
QString serv = clipparent.get("mlt_service");
QString id = clipparent.get("id");
+ if (speed <= 0 && speed > -1) speed = 1.0;
//kDebug() << "CLIP SERVICE: " << serv;
- if (serv == "avformat" && (speed != 1.0 || strobe > 1)) {
- mlt_service_lock(service.get_service());
+ if ((serv == "avformat" || serv == "avformat-novalidate") && (speed != 1.0 || strobe > 1)) {
+ service.lock();
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) {
- char *tmp = decodedString("framebuffer:" + url);
- slowprod = new Mlt::Producer(*m_mltProfile, 0, tmp);
+ slowprod = new Mlt::Producer(*m_mltProfile, 0, ("framebuffer:" + url).toUtf8().constData());
if (strobe > 1) slowprod->set("strobe", strobe);
- delete[] tmp;
- QString producerid = "slowmotion:" + id + ':' + QString::number(speed);
+ QString producerid = "slowmotion:" + id + ':' + m_locale.toString(speed);
if (strobe > 1) producerid.append(':' + QString::number(strobe));
- tmp = decodedString(producerid);
- slowprod->set("id", tmp);
- delete[] tmp;
+ slowprod->set("id", producerid.toUtf8().constData());
// copy producer props
double ar = original->parent().get_double("force_aspect_ratio");
if (ar != 0.0) slowprod->set("force_aspect_ratio", ar);
+ double fps = original->parent().get_double("force_fps");
+ if (fps != 0.0) slowprod->set("force_fps", fps);
int threads = original->parent().get_int("threads");
if (threads != 0) slowprod->set("threads", threads);
+ if (original->parent().get("force_progressive"))
+ slowprod->set("force_progressive", original->parent().get_int("force_progressive"));
+ if (original->parent().get("force_tff"))
+ slowprod->set("force_tff", original->parent().get_int("force_tff"));
int ix = original->parent().get_int("video_index");
if (ix != 0) slowprod->set("video_index", ix);
+ int colorspace = original->parent().get_int("force_colorspace");
+ if (colorspace != 0) slowprod->set("force_colorspace", colorspace);
+ int full_luma = original->parent().get_int("set.force_full_luma");
+ if (full_luma != 0) slowprod->set("set.force_full_luma", full_luma);
m_slowmotionProducers.insert(url, slowprod);
}
Mlt::Producer *clip = trackPlaylist.replace_with_blank(clipIndex);
delete clip;
clipIndex = trackPlaylist.get_clip_index_at(startPos);
newLength = trackPlaylist.clip_length(clipIndex);
- mlt_service_unlock(service.get_service());
+ service.unlock();
} else if (speed == 1.0 && strobe < 2) {
- mlt_service_lock(service.get_service());
+ service.lock();
Mlt::Producer *clip = trackPlaylist.replace_with_blank(clipIndex);
trackPlaylist.consolidate_blanks(0);
delete clip;
clipIndex = trackPlaylist.get_clip_index_at(startPos);
newLength = trackPlaylist.clip_length(clipIndex);
- mlt_service_unlock(service.get_service());
+ service.unlock();
} else if (serv == "framebuffer") {
- mlt_service_lock(service.get_service());
+ service.lock();
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) {
- char *tmp = decodedString("framebuffer:" + url);
- slowprod = new Mlt::Producer(*m_mltProfile, 0, tmp);
- delete[] tmp;
+ 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));
- tmp = decodedString(producerid);
- slowprod->set("id", tmp);
- delete[] tmp;
+ slowprod->set("id", producerid.toUtf8().constData());
// copy producer props
double ar = original->parent().get_double("force_aspect_ratio");
if (ar != 0.0) slowprod->set("force_aspect_ratio", ar);
+ double fps = original->parent().get_double("force_fps");
+ if (fps != 0.0) slowprod->set("force_fps", fps);
+ if (original->parent().get("force_progressive"))
+ slowprod->set("force_progressive", original->parent().get_int("force_progressive"));
+ if (original->parent().get("force_tff"))
+ slowprod->set("force_tff", original->parent().get_int("force_tff"));
int threads = original->parent().get_int("threads");
if (threads != 0) slowprod->set("threads", threads);
int ix = original->parent().get_int("video_index");
if (ix != 0) slowprod->set("video_index", ix);
+ int colorspace = original->parent().get_int("force_colorspace");
+ if (colorspace != 0) slowprod->set("force_colorspace", colorspace);
+ int full_luma = original->parent().get_int("set.force_full_luma");
+ if (full_luma != 0) slowprod->set("set.force_full_luma", full_luma);
m_slowmotionProducers.insert(url, slowprod);
}
Mlt::Producer *clip = trackPlaylist.replace_with_blank(clipIndex);
clipIndex = trackPlaylist.get_clip_index_at(startPos);
newLength = trackPlaylist.clip_length(clipIndex);
- mlt_service_unlock(service.get_service());
+ service.unlock();
}
delete original;
if (clipIndex + 1 == trackPlaylist.count()) mltCheckLength(&tractor);
- m_isBlocked = false;
return newLength;
}
-bool Render::mltRemoveEffect(int track, GenTime position, QString index, bool updateIndex, bool doRefresh)
+bool Render::mltRemoveTrackEffect(int track, int index, bool updateIndex)
+{
+ Mlt::Service service(m_mltProducer->parent().get_service());
+ bool success = false;
+ Mlt::Tractor tractor(service);
+ Mlt::Producer trackProducer(tractor.track(track));
+ Mlt::Playlist trackPlaylist((mlt_playlist) trackProducer.get_service());
+ Mlt::Service clipService(trackPlaylist.get_service());
+
+ service.lock();
+ 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) {
+ if (clipService.detach(*filter) == 0) success = true;
+ } else if (updateIndex) {
+ // Adjust the other effects index
+ if (filter->get_int("kdenlive_ix") > index) filter->set("kdenlive_ix", filter->get_int("kdenlive_ix") - 1);
+ ct++;
+ } else ct++;
+ filter = clipService.filter(ct);
+ }
+ service.unlock();
+ refresh();
+ return success;
+}
+
+bool Render::mltRemoveEffect(int track, GenTime position, int index, bool updateIndex, bool doRefresh)
{
+ if (position < GenTime()) {
+ // Remove track effect
+ return mltRemoveTrackEffect(track, index, updateIndex);
+ }
Mlt::Service service(m_mltProducer->parent().get_service());
bool success = false;
Mlt::Tractor tractor(service);
Mlt::Producer trackProducer(tractor.track(track));
Mlt::Playlist trackPlaylist((mlt_playlist) trackProducer.get_service());
- //int clipIndex = trackPlaylist.get_clip_index_at(position.frames(m_fps));
- Mlt::Producer *clip = trackPlaylist.get_clip_at((int) position.frames(m_fps));
+
+ int clipIndex = trackPlaylist.get_clip_index_at((int) position.frames(m_fps));
+ Mlt::Producer *clip = trackPlaylist.get_clip(clipIndex);
if (!clip) {
kDebug() << " / / / CANNOT FIND CLIP TO REMOVE EFFECT";
- return success;
+ return false;
}
+
Mlt::Service clipService(clip->get_service());
+ int duration = clip->get_playtime();
+ if (doRefresh) {
+ // 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;
-// if (tag.startsWith("ladspa")) tag = "ladspa";
- m_isBlocked = true;
+
+ service.lock();
int ct = 0;
Mlt::Filter *filter = clipService.filter(ct);
while (filter) {
- if ((index == "-1" && strcmp(filter->get("kdenlive_id"), "")) || filter->get("kdenlive_ix") == index) {// && 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 (QString(filter->get("kdenlive_ix")).toInt() > index.toInt()) filter->set("kdenlive_ix", QString(filter->get("kdenlive_ix")).toInt() - 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;
+ service.unlock();
if (doRefresh) refresh();
return success;
}
+bool Render::mltAddTrackEffect(int track, EffectsParameterList params)
+{
+ Mlt::Service service(m_mltProducer->parent().get_service());
+ Mlt::Tractor tractor(service);
+ 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, trackProducer.get_playtime() - 1, true);
+}
+
bool Render::mltAddEffect(int track, GenTime position, EffectsParameterList params, bool doRefresh)
{
Mlt::Producer trackProducer(tractor.track(track));
Mlt::Playlist trackPlaylist((mlt_playlist) trackProducer.get_service());
- Mlt::Producer *clip = trackPlaylist.get_clip_at((int) position.frames(m_fps));
+ int clipIndex = trackPlaylist.get_clip_index_at((int) position.frames(m_fps));
+ Mlt::Producer *clip = trackPlaylist.get_clip(clipIndex);
if (!clip) {
return false;
}
+
Mlt::Service clipService(clip->get_service());
- m_isBlocked = true;
int duration = clip->get_playtime();
- bool updateIndex = false;
+ if (doRefresh) {
+ // 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;
+ return mltAddEffect(clipService, params, duration, doRefresh);
+}
+bool Render::mltAddEffect(Mlt::Service service, EffectsParameterList params, int duration, bool doRefresh)
+{
+ bool updateIndex = false;
const int filter_ix = params.paramValue("kdenlive_ix").toInt();
+ const QString region = params.paramValue("region");
int ct = 0;
- Mlt::Filter *filter = clipService.filter(ct);
+ service.lock();
+
+ Mlt::Filter *filter = service.filter(ct);
while (filter) {
- if (QString(filter->get("kdenlive_ix")).toInt() == filter_ix) {
+ if (filter->get_int("kdenlive_ix") == filter_ix) {
// A filter at that position already existed, so we will increase all indexes later
updateIndex = true;
break;
}
ct++;
- filter = clipService.filter(ct);
+ filter = service.filter(ct);
}
if (params.paramValue("id") == "speed") {
// special case, speed effect is not really inserted, we just update the other effects index (kdenlive_ix)
ct = 0;
- filter = clipService.filter(ct);
+ filter = service.filter(ct);
while (filter) {
- if (QString(filter->get("kdenlive_ix")).toInt() >= filter_ix) {
- if (updateIndex) filter->set("kdenlive_ix", QString(filter->get("kdenlive_ix")).toInt() + 1);
+ if (filter->get_int("kdenlive_ix") >= filter_ix) {
+ if (updateIndex) filter->set("kdenlive_ix", filter->get_int("kdenlive_ix") + 1);
}
ct++;
- filter = clipService.filter(ct);
+ filter = service.filter(ct);
}
- m_isBlocked = false;
+ service.unlock();
if (doRefresh) refresh();
return true;
}
// temporarily remove all effects after insert point
QList <Mlt::Filter *> filtersList;
ct = 0;
- filter = clipService.filter(ct);
+ filter = service.filter(ct);
while (filter) {
- if (QString(filter->get("kdenlive_ix")).toInt() >= filter_ix) {
+ if (filter->get_int("kdenlive_ix") >= filter_ix) {
filtersList.append(filter);
- clipService.detach(*filter);
+ service.detach(*filter);
} else ct++;
- filter = clipService.filter(ct);
+ filter = service.filter(ct);
}
// create filter
QString tag = params.paramValue("tag");
- kDebug() << " / / INSERTING EFFECT: " << tag;
- if (tag.startsWith("ladspa")) tag = "ladspa";
- char *filterTag = decodedString(tag);
- char *filterId = decodedString(params.paramValue("id"));
+ //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;
QString kfr = params.paramValue("keyframes");
if (!kfr.isEmpty()) {
QStringList keyFrames = kfr.split(';', QString::SkipEmptyParts);
- kDebug() << "// ADDING KEYFRAME EFFECT: " << params.paramValue("keyframes");
- char *starttag = decodedString(params.paramValue("starttag", "start"));
- char *endtag = decodedString(params.paramValue("endtag", "end"));
- kDebug() << "// ADDING KEYFRAME TAGS: " << starttag << ", " << endtag;
+ //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;
//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;
- for (int i = 0; i < keyFrames.size() - 1; ++i) {
+ // Special case, only one keyframe, means we want a constant value
+ if (keyFrames.count() == 1) {
Mlt::Filter *filter = new Mlt::Filter(*m_mltProfile, filterTag);
if (filter && filter->is_valid()) {
filter->set("kdenlive_id", filterId);
- int x1 = keyFrames.at(i).section(':', 0, 0).toInt() + offset;
- double y1 = keyFrames.at(i).section(':', 1, 1).toDouble();
- int x2 = keyFrames.at(i + 1).section(':', 0, 0).toInt();
- double y2 = keyFrames.at(i + 1).section(':', 1, 1).toDouble();
- if (x2 == -1) x2 = duration;
-
+ int x1 = keyFrames.at(0).section(':', 0, 0).toInt();
+ double y1 = keyFrames.at(0).section(':', 1, 1).toDouble();
for (int j = 0; j < params.count(); j++) {
- char *name = decodedString(params.at(j).name());
- char *value = decodedString(params.at(j).value());
- filter->set(name, value);
- delete[] name;
- delete[] value;
+ filter->set(params.at(j).name().toUtf8().constData(), params.at(j).value().toUtf8().constData());
}
-
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());
- clipService.attach(*filter);
- offset = 1;
+ 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) {
+ Mlt::Filter *filter = new Mlt::Filter(*m_mltProfile, filterTag);
+ if (filter && filter->is_valid()) {
+ filter->set("kdenlive_id", filterId);
+ int x1 = keyFrames.at(i).section(':', 0, 0).toInt() + offset;
+ double y1 = keyFrames.at(i).section(':', 1, 1).toDouble();
+ int x2 = keyFrames.at(i + 1).section(':', 0, 0).toInt();
+ double y2 = keyFrames.at(i + 1).section(':', 1, 1).toDouble();
+ if (x2 == -1) x2 = duration;
+
+ for (int j = 0; j < params.count(); j++) {
+ filter->set(params.at(j).name().toUtf8().constData(), params.at(j).value().toUtf8().constData());
+ }
+
+ filter->set("in", x1);
+ filter->set("out", x2);
+ //kDebug() << "// ADDING KEYFRAME vals: " << min<<" / "<<max<<", "<<y1<<", factor: "<<factor;
+ 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;
+ }
}
- }
delete[] starttag;
delete[] endtag;
} else {
- Mlt::Filter *filter = new Mlt::Filter(*m_mltProfile, filterTag);
- if (filter && filter->is_valid())
+ Mlt::Filter *filter;
+ QString prefix;
+ if (!region.isEmpty()) {
+ filter = new Mlt::Filter(*m_mltProfile, "region");
+ } else filter = new Mlt::Filter(*m_mltProfile, filterTag);
+ if (filter && filter->is_valid()) {
filter->set("kdenlive_id", filterId);
- else {
+ if (!region.isEmpty()) {
+ filter->set("resource", region.toUtf8().constData());
+ filter->set("kdenlive_ix", params.paramValue("kdenlive_ix").toUtf8().constData());
+ filter->set("filter0", filterTag);
+ prefix = "filter0.";
+ params.removeParam("id");
+ params.removeParam("region");
+ params.removeParam("kdenlive_ix");
+ }
+ } else {
kDebug() << "filter is NULL";
- m_isBlocked = false;
+ service.unlock();
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++) {
- char *name = decodedString(params.at(j).name());
- char *value = decodedString(params.at(j).value());
- filter->set(name, value);
- delete[] name;
- delete[] value;
+ filter->set((prefix + params.at(j).name()).toUtf8().constData(), params.at(j).value().toUtf8().constData());
}
if (tag == "sox") {
params.removeParam("id");
params.removeParam("kdenlive_ix");
params.removeParam("tag");
- params.removeParam("disabled");
+ params.removeParam("disable");
+ params.removeParam("region");
for (int j = 0; j < params.count(); j++) {
effectArgs.append(' ' + params.at(j).value());
}
//kDebug() << "SOX EFFECTS: " << effectArgs.simplified();
- char *value = decodedString(effectArgs.simplified());
- filter->set("effect", value);
- delete[] value;
+ filter->set("effect", effectArgs.simplified().toUtf8().constData());
}
-
// attach filter to the clip
- clipService.attach(*filter);
+ service.attach(*filter);
}
delete[] filterId;
delete[] filterTag;
for (int i = 0; i < filtersList.count(); i++) {
Mlt::Filter *filter = filtersList.at(i);
if (updateIndex)
- filter->set("kdenlive_ix", QString(filter->get("kdenlive_ix")).toInt() + 1);
- clipService.attach(*filter);
+ filter->set("kdenlive_ix", filter->get_int("kdenlive_ix") + 1);
+ service.attach(*filter);
}
- m_isBlocked = false;
+ service.unlock();
if (doRefresh) refresh();
return true;
}
-bool Render::mltEditEffect(int track, GenTime position, EffectsParameterList params)
+bool Render::mltEditTrackEffect(int track, EffectsParameterList params)
{
+ Mlt::Service service(m_mltProducer->parent().get_service());
+ Mlt::Tractor tractor(service);
+ Mlt::Producer trackProducer(tractor.track(track));
+ Mlt::Playlist trackPlaylist((mlt_playlist) trackProducer.get_service());
+ Mlt::Service clipService(trackPlaylist.get_service());
+ int ct = 0;
QString index = params.paramValue("kdenlive_ix");
QString tag = params.paramValue("tag");
- if (!params.paramValue("keyframes").isEmpty() || /*it.key().startsWith("#") || */tag.startsWith("ladspa") || tag == "sox" || tag == "autotrack_rectangle") {
- // This is a keyframe effect, to edit it, we remove it and re-add it.
- mltRemoveEffect(track, position, index, false);
- bool success = mltAddEffect(track, position, params);
+ Mlt::Filter *filter = clipService.filter(ct);
+ while (filter) {
+ if (filter->get_int("kdenlive_ix") == index.toInt()) {
+ break;
+ }
+ ct++;
+ filter = clipService.filter(ct);
+ }
+
+ if (!filter) {
+ kDebug() << "WARINIG, FILTER FOR EDITING NOT FOUND, ADDING IT! " << index << ", " << tag;
+ // filter was not found, it was probably a disabled filter, so add it to the correct place...
+
+ bool success = false;//mltAddTrackEffect(track, params);
return success;
}
+ QString prefix;
+ QString ser = filter->get("mlt_service");
+ if (ser == "region") prefix = "filter0.";
+ service.lock();
+ for (int j = 0; j < params.count(); j++) {
+ filter->set((prefix + params.at(j).name()).toUtf8().constData(), params.at(j).value().toUtf8().constData());
+ }
+ service.unlock();
+
+ refresh();
+ return true;
+
+}
+bool Render::mltEditEffect(int track, GenTime position, EffectsParameterList params)
+{
+ 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;
+ return success;
+ }
+ if (position < GenTime()) {
+ return mltEditTrackEffect(track, params);
+ }
// find filter
Mlt::Service service(m_mltProducer->parent().get_service());
-
Mlt::Tractor tractor(service);
Mlt::Producer trackProducer(tractor.track(track));
Mlt::Playlist trackPlaylist((mlt_playlist) trackProducer.get_service());
- //int clipIndex = trackPlaylist.get_clip_index_at(position.frames(m_fps));
- Mlt::Producer *clip = trackPlaylist.get_clip_at((int) position.frames(m_fps));
+
+ int clipIndex = trackPlaylist.get_clip_index_at((int) position.frames(m_fps));
+ Mlt::Producer *clip = trackPlaylist.get_clip(clipIndex);
if (!clip) {
kDebug() << "WARINIG, CANNOT FIND CLIP ON track: " << track << ", AT POS: " << position.frames(m_fps);
return false;
}
- Mlt::Service clipService(clip->get_service());
- delete clip;
- m_isBlocked = true;
+
+ 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;
int ct = 0;
- Mlt::Filter *filter = clipService.filter(ct);
- /*
- 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 = clip->filter(ct);
while (filter) {
- if (filter->get("kdenlive_ix") == index) {
+ 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;
}
- mlt_service_lock(service.get_service());
- for (int j = 0; j < params.count(); j++) {
- char *name = decodedString(params.at(j).name());
- char *value = decodedString(params.at(j).value());
- filter->set(name, value);
- delete[] name;
- delete[] value;
+ 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_unlock(service.get_service());
+ service.lock();
+ for (int j = 0; j < params.count(); j++) {
+ filter->set((prefix + params.at(j).name()).toUtf8().constData(), params.at(j).value().toUtf8().constData());
+ }
- m_isBlocked = false;
- refresh();
+ delete clip;
+ service.unlock();
+
+ if (doRefresh) refresh();
return true;
}
void Render::mltUpdateEffectPosition(int track, GenTime position, int oldPos, int newPos)
{
-
- kDebug() << "MOVING EFFECT FROM " << oldPos << ", TO: " << newPos;
Mlt::Service service(m_mltProducer->parent().get_service());
-
Mlt::Tractor tractor(service);
Mlt::Producer trackProducer(tractor.track(track));
Mlt::Playlist trackPlaylist((mlt_playlist) trackProducer.get_service());
- //int clipIndex = trackPlaylist.get_clip_index_at(position.frames(m_fps));
- Mlt::Producer *clip = trackPlaylist.get_clip_at((int) position.frames(m_fps));
+
+ int clipIndex = trackPlaylist.get_clip_index_at((int) position.frames(m_fps));
+ Mlt::Producer *clip = trackPlaylist.get_clip(clipIndex);
if (!clip) {
kDebug() << "WARINIG, CANNOT FIND CLIP ON track: " << track << ", AT POS: " << position.frames(m_fps);
return;
}
+
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;
+
int ct = 0;
Mlt::Filter *filter = clipService.filter(ct);
while (filter) {
- int pos = QString(filter->get("kdenlive_ix")).toInt();
+ int pos = filter->get_int("kdenlive_ix");
if (pos == oldPos) {
filter->set("kdenlive_ix", newPos);
} else ct++;
filter = clipService.filter(ct);
}
-
- m_isBlocked = false;
- refresh();
+ if (doRefresh) refresh();
}
void Render::mltMoveEffect(int track, GenTime position, int oldPos, int newPos)
{
-
- kDebug() << "MOVING EFFECT FROM " << oldPos << ", TO: " << newPos;
+ if (position < GenTime()) {
+ mltMoveTrackEffect(track, oldPos, newPos);
+ return;
+ }
Mlt::Service service(m_mltProducer->parent().get_service());
-
Mlt::Tractor tractor(service);
Mlt::Producer trackProducer(tractor.track(track));
Mlt::Playlist trackPlaylist((mlt_playlist) trackProducer.get_service());
- //int clipIndex = trackPlaylist.get_clip_index_at(position.frames(m_fps));
- Mlt::Producer *clip = trackPlaylist.get_clip_at((int) position.frames(m_fps));
+
+ int clipIndex = trackPlaylist.get_clip_index_at((int) position.frames(m_fps));
+ Mlt::Producer *clip = trackPlaylist.get_clip(clipIndex);
if (!clip) {
kDebug() << "WARINIG, CANNOT FIND CLIP ON track: " << track << ", AT POS: " << position.frames(m_fps);
return;
}
+
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;
+
int ct = 0;
QList <Mlt::Filter *> filtersList;
Mlt::Filter *filter = clipService.filter(ct);
bool found = false;
if (newPos > oldPos) {
while (filter) {
- if (!found && QString(filter->get("kdenlive_ix")).toInt() == oldPos) {
+ if (!found && filter->get_int("kdenlive_ix") == oldPos) {
filter->set("kdenlive_ix", newPos);
filtersList.append(filter);
clipService.detach(*filter);
filter = clipService.filter(ct);
- while (filter && QString(filter->get("kdenlive_ix")).toInt() <= newPos) {
- filter->set("kdenlive_ix", QString(filter->get("kdenlive_ix")).toInt() - 1);
+ while (filter && filter->get_int("kdenlive_ix") <= newPos) {
+ filter->set("kdenlive_ix", filter->get_int("kdenlive_ix") - 1);
ct++;
filter = clipService.filter(ct);
}
found = true;
}
- if (filter && QString(filter->get("kdenlive_ix")).toInt() > newPos) {
+ if (filter && filter->get_int("kdenlive_ix") > newPos) {
filtersList.append(filter);
clipService.detach(*filter);
} else ct++;
}
} else {
while (filter) {
- if (QString(filter->get("kdenlive_ix")).toInt() == oldPos) {
+ if (filter->get_int("kdenlive_ix") == oldPos) {
filter->set("kdenlive_ix", newPos);
filtersList.append(filter);
clipService.detach(*filter);
ct = 0;
filter = clipService.filter(ct);
while (filter) {
- int pos = QString(filter->get("kdenlive_ix")).toInt();
+ int pos = filter->get_int("kdenlive_ix");
if (pos >= newPos) {
if (pos < oldPos) filter->set("kdenlive_ix", pos + 1);
filtersList.append(filter);
clipService.attach(*(filtersList.at(i)));
}
- m_isBlocked = false;
+ if (doRefresh) refresh();
+}
+
+void Render::mltMoveTrackEffect(int track, int oldPos, int newPos)
+{
+ Mlt::Service service(m_mltProducer->parent().get_service());
+ Mlt::Tractor tractor(service);
+ Mlt::Producer trackProducer(tractor.track(track));
+ Mlt::Playlist trackPlaylist((mlt_playlist) trackProducer.get_service());
+ Mlt::Service clipService(trackPlaylist.get_service());
+ int ct = 0;
+ QList <Mlt::Filter *> filtersList;
+ Mlt::Filter *filter = clipService.filter(ct);
+ bool found = false;
+ if (newPos > oldPos) {
+ while (filter) {
+ if (!found && filter->get_int("kdenlive_ix") == oldPos) {
+ filter->set("kdenlive_ix", newPos);
+ filtersList.append(filter);
+ clipService.detach(*filter);
+ filter = clipService.filter(ct);
+ while (filter && filter->get_int("kdenlive_ix") <= newPos) {
+ filter->set("kdenlive_ix", filter->get_int("kdenlive_ix") - 1);
+ ct++;
+ filter = clipService.filter(ct);
+ }
+ found = true;
+ }
+ if (filter && filter->get_int("kdenlive_ix") > newPos) {
+ filtersList.append(filter);
+ clipService.detach(*filter);
+ } else ct++;
+ filter = clipService.filter(ct);
+ }
+ } else {
+ while (filter) {
+ if (filter->get_int("kdenlive_ix") == oldPos) {
+ filter->set("kdenlive_ix", newPos);
+ filtersList.append(filter);
+ clipService.detach(*filter);
+ } else ct++;
+ filter = clipService.filter(ct);
+ }
+
+ ct = 0;
+ filter = clipService.filter(ct);
+ while (filter) {
+ int pos = filter->get_int("kdenlive_ix");
+ if (pos >= newPos) {
+ if (pos < oldPos) filter->set("kdenlive_ix", pos + 1);
+ filtersList.append(filter);
+ clipService.detach(*filter);
+ } else ct++;
+ filter = clipService.filter(ct);
+ }
+ }
+
+ for (int i = 0; i < filtersList.count(); i++) {
+ clipService.attach(*(filtersList.at(i)));
+ }
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());
+ service.lock();
int clipIndex = trackPlaylist.get_clip_index_at((int) info.startPos.frames(m_fps));
//kDebug() << "// SELECTED CLIP START: " << trackPlaylist.clip_start(clipIndex);
Mlt::Producer *clip = trackPlaylist.get_clip(clipIndex);
+
int previousStart = clip->get_in();
int newDuration = (int) clipDuration.frames(m_fps) - 1;
int diff = newDuration - (trackPlaylist.clip_length(clipIndex) - 1);
- if (newDuration > clip->get_length()) {
- clip->parent().set("length", newDuration + 1);
- clip->parent().set("out", newDuration);
- clip->set("length", newDuration + 1);
+
+ int currentOut = newDuration + previousStart;
+ if (currentOut > clip->get_length()) {
+ clip->parent().set("length", currentOut + 1);
+ clip->parent().set("out", currentOut);
+ clip->set("length", currentOut + 1);
}
- if (newDuration > clip->get_out()) {
+
+ /*if (newDuration > clip->get_out()) {
clip->parent().set_in_and_out(0, newDuration + 1);
clip->set_in_and_out(0, newDuration + 1);
- }
+ }*/
delete clip;
trackPlaylist.resize_clip(clipIndex, previousStart, newDuration + previousStart);
trackPlaylist.consolidate_blanks(0);
}
} else if (clipIndex != trackPlaylist.count()) trackPlaylist.insert_blank(clipIndex, 0 - diff - 1);
trackPlaylist.consolidate_blanks(0);
- mlt_service_unlock(service.get_service());
+ service.unlock();
if (info.track != 0 && clipIndex == trackPlaylist.count()) mltCheckLength(&tractor);
/*if (QString(clip->parent().get("transparency")).toInt() == 1) {
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)
{
kDebug() << "//////// ERROR RSIZING BLANK CLIP!!!!!!!!!!!";
return false;
}
- mlt_service_lock(service.get_service());
+ service.lock();
int clipIndex = trackPlaylist.get_clip_index_at(info.startPos.frames(m_fps));
Mlt::Producer *clip = trackPlaylist.get_clip(clipIndex);
if (clip == NULL) {
kDebug() << "//////// ERROR RSIZING NULL CLIP!!!!!!!!!!!";
- mlt_service_unlock(service.get_service());
+ service.unlock();
return false;
}
int previousStart = clip->get_in();
+ int previousOut = clip->get_out();
delete clip;
- int previousDuration = trackPlaylist.clip_length(clipIndex) - 1;
- m_isBlocked = true;
- trackPlaylist.resize_clip(clipIndex, previousStart + frameOffset, previousStart + previousDuration + frameOffset);
- m_isBlocked = false;
- mlt_service_unlock(service.get_service());
+ trackPlaylist.resize_clip(clipIndex, previousStart + frameOffset, previousOut + frameOffset);
+ service.unlock();
m_mltConsumer->set("refresh", 1);
return true;
}
kDebug() << "//////// ERROR RSIZING BLANK CLIP!!!!!!!!!!!";
return false;
}
- mlt_service_lock(service.get_service());
+ service.lock();
int clipIndex = trackPlaylist.get_clip_index_at(info.startPos.frames(m_fps));
Mlt::Producer *clip = trackPlaylist.get_clip(clipIndex);
- if (clip == NULL) {
+ if (clip == NULL || clip->is_blank()) {
kDebug() << "//////// ERROR RSIZING NULL CLIP!!!!!!!!!!!";
- mlt_service_unlock(service.get_service());
+ service.unlock();
return false;
}
int previousStart = clip->get_in();
+ int previousOut = clip->get_out();
+
+ 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);
+ clip->parent().set("out", length);
+ clip->set("length", length + 1);
+ }
delete clip;
- int previousDuration = trackPlaylist.clip_length(clipIndex) - 1;
- m_isBlocked = true;
- kDebug() << "RESIZE, old start: " << previousStart << ", PREV DUR: " << previousDuration << ", DIFF: " << moveFrame;
- trackPlaylist.resize_clip(clipIndex, previousStart + moveFrame, previousStart + previousDuration);
- if (moveFrame > 0) trackPlaylist.insert_blank(clipIndex, moveFrame - 1);
- else {
+
+ // kDebug() << "RESIZE, new start: " << previousStart << ", " << previousOut;
+ trackPlaylist.resize_clip(clipIndex, previousStart, previousOut);
+ if (moveFrame > 0) {
+ trackPlaylist.insert_blank(clipIndex, moveFrame - 1);
+ } else {
//int midpos = info.startPos.frames(m_fps) + moveFrame - 1;
int blankIndex = clipIndex - 1;
int blankLength = trackPlaylist.clip_length(blankIndex);
- kDebug() << " + resizing blank length " << blankLength << ", SIZE DIFF: " << moveFrame;
+ // kDebug() << " + resizing blank length " << blankLength << ", SIZE DIFF: " << moveFrame;
if (! trackPlaylist.is_blank(blankIndex)) {
kDebug() << "WARNING, CLIP TO RESIZE IS NOT BLANK";
}
- if (blankLength + moveFrame == 0) trackPlaylist.remove(blankIndex);
- else trackPlaylist.resize_clip(blankIndex, 0, blankLength + moveFrame - 1);
+ if (blankLength + moveFrame == 0)
+ trackPlaylist.remove(blankIndex);
+ else
+ trackPlaylist.resize_clip(blankIndex, 0, blankLength + moveFrame - 1);
}
trackPlaylist.consolidate_blanks(0);
/*if (QString(clip->parent().get("transparency")).toInt() == 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());
+ service.unlock();
m_mltConsumer->set("refresh", 1);
return true;
}
}
-bool Render::mltUpdateClipProducer(int track, int pos, Mlt::Producer *prod)
+bool Render::mltUpdateClipProducer(Mlt::Tractor *tractor, int track, int pos, Mlt::Producer *prod)
{
- if (prod == NULL || !prod->is_valid()) {
+ if (prod == NULL || !prod->is_valid() || tractor == NULL || !tractor->is_valid()) {
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;
- Mlt::Service service(m_mltProducer->parent().get_service());
- if (service.type() != tractor_type) {
- kWarning() << "// TRACTOR PROBLEM";
- return false;
- }
- mlt_service_lock(m_mltConsumer->get_service());
- Mlt::Tractor tractor(service);
- Mlt::Producer trackProducer(tractor.track(track));
+ Mlt::Producer trackProducer(tractor->track(track));
Mlt::Playlist trackPlaylist((mlt_playlist) trackProducer.get_service());
int clipIndex = trackPlaylist.get_clip_index_at(pos);
Mlt::Producer *clipProducer = trackPlaylist.replace_with_blank(clipIndex);
if (clipProducer == NULL || clipProducer->is_blank()) {
kDebug() << "// ERROR UPDATING CLIP PROD";
delete clipProducer;
- mlt_service_unlock(m_mltConsumer->get_service());
- m_isBlocked--;
return false;
}
Mlt::Producer *clip = prod->cut(clipProducer->get_in(), clipProducer->get_out());
- if (!clip) return false;
+ if (!clip || !clip->is_valid()) {
+ if (clip) delete clip;
+ delete clipProducer;
+ return false;
+ }
// move all effects to the correct producer
mltPasteEffects(clipProducer, clip);
trackPlaylist.insert_at(pos, clip, 1);
delete clip;
delete clipProducer;
- mlt_service_unlock(m_mltConsumer->get_service());
- m_isBlocked--;
return true;
}
-bool Render::mltMoveClip(int startTrack, int endTrack, int moveStart, int moveEnd, Mlt::Producer *prod, bool overwrite, bool insert)
+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::Tractor tractor(service);
- mlt_service_lock(service.get_service());
+ service.lock();
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);
- if (!overwrite && (!trackPlaylist.is_blank_at(moveEnd) || !clipProducer || clipProducer->is_blank())) {
+ if ((!overwrite && !trackPlaylist.is_blank_at(moveEnd)) || !clipProducer || !clipProducer->is_valid() || clipProducer->is_blank()) {
// error, destination is not empty
- if (!trackPlaylist.is_blank_at(moveEnd)) trackPlaylist.insert_at(moveStart, clipProducer, 1);
- if (clipProducer) delete clipProducer;
+ if (clipProducer) {
+ if (!trackPlaylist.is_blank_at(moveEnd) && clipProducer->is_valid()) trackPlaylist.insert_at(moveStart, clipProducer, 1);
+ delete clipProducer;
+ }
//int ix = trackPlaylist.get_clip_index_at(moveEnd);
kDebug() << "// ERROR MOVING CLIP TO : " << moveEnd;
- mlt_service_unlock(service.get_service());
- m_isBlocked--;
+ service.unlock();
return false;
} else {
trackPlaylist.consolidate_blanks(0);
}*/
if (newIndex + 1 == trackPlaylist.count()) checkLength = true;
}
- //mlt_service_unlock(service.get_service());
+ //service.unlock();
} else {
Mlt::Producer destTrackProducer(tractor.track(endTrack));
Mlt::Playlist destTrackPlaylist((mlt_playlist) destTrackProducer.get_service());
if (!overwrite && !destTrackPlaylist.is_blank_at(moveEnd)) {
// error, destination is not empty
- mlt_service_unlock(service.get_service());
- m_isBlocked--;
+ service.unlock();
return false;
} else {
Mlt::Producer *clipProducer = trackPlaylist.replace_with_blank(clipIndex);
//int ix = trackPlaylist.get_clip_index_at(moveEnd);
if (clipProducer) delete clipProducer;
kDebug() << "// ERROR MOVING CLIP TO : " << moveEnd;
- mlt_service_unlock(service.get_service());
- m_isBlocked--;
+ service.unlock();
return false;
}
trackPlaylist.consolidate_blanks(0);
else if (newIndex + 1 == destTrackPlaylist.count()) checkLength = true;
}
}
- mlt_service_unlock(service.get_service());
+ service.unlock();
if (checkLength) mltCheckLength(&tractor);
- m_isBlocked--;
//askForRefresh();
//m_mltConsumer->set("refresh", 1);
return true;
return list;
}
Mlt::Tractor tractor(service);
- mlt_service_lock(service.get_service());
+ service.lock();
Mlt::Producer trackProducer(tractor.track(track));
Mlt::Playlist trackPlaylist((mlt_playlist) trackProducer.get_service());
int clipNb = trackPlaylist.count();
int new_in = (int)newIn.frames(m_fps);
int new_out = (int)newOut.frames(m_fps) - 1;
if (new_in >= new_out) return false;
+ int old_in = (int)oldIn.frames(m_fps);
+ int old_out = (int)oldOut.frames(m_fps) - 1;
Mlt::Service service(m_mltProducer->parent().get_service());
Mlt::Tractor tractor(service);
Mlt::Field *field = tractor.field();
- m_isBlocked++;
- mlt_service_lock(service.get_service());
+ bool doRefresh = true;
+ // Check if clip is visible in monitor
+ int diff = old_out - m_mltProducer->position();
+ if (diff < 0 || diff > old_out - old_in) doRefresh = false;
+ if (doRefresh) {
+ diff = new_out - m_mltProducer->position();
+ if (diff < 0 || diff > new_out - new_in) doRefresh = false;
+ }
+ service.lock();
mlt_service nextservice = mlt_service_get_producer(service.get_service());
mlt_properties properties = MLT_SERVICE_PROPERTIES(nextservice);
QString mlt_type = mlt_properties_get(properties, "mlt_type");
QString resource = mlt_properties_get(properties, "mlt_service");
- int old_pos = (int)(oldIn.frames(m_fps) + oldOut.frames(m_fps)) / 2;
+ int old_pos = (int)(old_in + old_out) / 2;
bool found = false;
while (mlt_type == "transition") {
found = true;
if (newTrack - startTrack != 0) {
Mlt::Properties trans_props(transition.get_properties());
- char *tmp = decodedString(transition.get("mlt_service"));
- Mlt::Transition new_transition(*m_mltProfile, tmp);
- delete[] tmp;
+ Mlt::Transition new_transition(*m_mltProfile, transition.get("mlt_service"));
Mlt::Properties new_trans_props(new_transition.get_properties());
new_trans_props.inherit(trans_props);
new_transition.set_in_and_out(new_in, new_out);
field->disconnect_service(transition);
- field->plant_transition(new_transition, newTransitionTrack, newTrack);
+ mltPlantTransition(field, new_transition, newTransitionTrack, newTrack);
+ //field->plant_transition(new_transition, newTransitionTrack, newTrack);
} else transition.set_in_and_out(new_in, new_out);
break;
}
mlt_type = mlt_properties_get(properties, "mlt_type");
resource = mlt_properties_get(properties, "mlt_service");
}
- mlt_service_unlock(service.get_service());
- m_isBlocked--;
- refresh();
+ service.unlock();
+ if (doRefresh) refresh();
//if (m_isBlocked == 0) m_mltConsumer->set("refresh", 1);
return found;
}
-void Render::mltUpdateTransition(QString oldTag, QString tag, int a_track, int b_track, GenTime in, GenTime out, QDomElement xml)
+
+void Render::mltPlantTransition(Mlt::Field *field, Mlt::Transition &tr, int a_track, int b_track)
+{
+ mlt_service nextservice = mlt_service_get_producer(field->get_service());
+ mlt_properties properties = MLT_SERVICE_PROPERTIES(nextservice);
+ QString mlt_type = mlt_properties_get(properties, "mlt_type");
+ QString resource = mlt_properties_get(properties, "mlt_service");
+ QList <Mlt::Transition *> trList;
+
+ while (mlt_type == "transition") {
+ Mlt::Transition transition((mlt_transition) nextservice);
+ int aTrack = transition.get_a_track();
+ int bTrack = transition.get_b_track();
+ if (resource != "mix" && (aTrack < a_track || (aTrack == a_track && bTrack > b_track))) {
+ Mlt::Properties trans_props(transition.get_properties());
+ Mlt::Transition *cp = new Mlt::Transition(*m_mltProfile, transition.get("mlt_service"));
+ Mlt::Properties new_trans_props(cp->get_properties());
+ new_trans_props.inherit(trans_props);
+ trList.append(cp);
+ field->disconnect_service(transition);
+ }
+ //else kDebug() << "// FOUND TRANS OK, "<<resource<< ", A_: " << aTrack << ", B_ "<<bTrack;
+
+ 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");
+ }
+ field->plant_transition(tr, a_track, b_track);
+
+ // re-add upper transitions
+ 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());
+ }
+}
+
+void Render::mltUpdateTransition(QString oldTag, QString tag, int a_track, int b_track, GenTime in, GenTime out, QDomElement xml, bool force)
{
- if (oldTag == tag) mltUpdateTransitionParams(tag, a_track, b_track, in, out, xml);
+ 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);
}
- refresh();
- //mltSavePlaylist();
+
+ if (m_mltProducer->position() >= in.frames(m_fps) && m_mltProducer->position() <= out.frames(m_fps)) refresh();
}
void Render::mltUpdateTransitionParams(QString type, int a_track, int b_track, GenTime in, GenTime out, QDomElement xml)
{
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;
QString key;
mlt_properties transproperties = MLT_TRANSITION_PROPERTIES(tr);
+
+ QString currentId = mlt_properties_get(transproperties, "kdenlive_id");
+ if (currentId != xml.attribute("id")) {
+ // The transition ID is not the same, so reset all properties
+ mlt_properties_set(transproperties, "kdenlive_id", xml.attribute("id").toUtf8().constData());
+ // Cleanup previous properties
+ QStringList permanentProps;
+ permanentProps << "factory" << "kdenlive_id" << "mlt_service" << "mlt_type" << "in";
+ permanentProps << "out" << "a_track" << "b_track";
+ for (int i = 0; i < mlt_properties_count(transproperties); i++) {
+ QString propName = mlt_properties_get_name(transproperties, i);
+ if (!propName.startsWith('_') && ! permanentProps.contains(propName)) {
+ mlt_properties_set(transproperties, propName.toUtf8().constData(), "");
+ }
+ }
+ }
+
mlt_properties_set_int(transproperties, "force_track", xml.attribute("force_track").toInt());
mlt_properties_set_int(transproperties, "automatic", xml.attribute("automatic", "0").toInt());
- // update the transition id in case it uses the same MLT service but different Kdenlive id
- char *tmp = decodedString(xml.attribute("id"));
- mlt_properties_set(transproperties, "kdenlive_id", tmp);
- delete[] tmp;
+
if (currentBTrack != a_track) {
- mlt_properties_set_int(properties, "a_track", a_track);
+ mlt_properties_set_int(transproperties, "a_track", a_track);
}
for (it = map.begin(); it != map.end(); ++it) {
key = it.key();
- char *name = decodedString(key);
- char *value = decodedString(it.value());
- mlt_properties_set(transproperties, name, value);
- //kDebug() << " ------ UPDATING TRANS PARAM: " << name << ": " << value;
+ mlt_properties_set(transproperties, key.toUtf8().constData(), it.value().toUtf8().constData());
+ //kDebug() << " ------ UPDATING TRANS PARAM: " << key.toUtf8().constData() << ": " << it.value().toUtf8().constData();
//filter->set("kdenlive_id", id);
- delete[] name;
- delete[] value;
}
break;
}
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 service(m_mltProducer->parent().get_service());
Mlt::Tractor tractor(service);
- mlt_service_lock(service.get_service());
+ service.lock();
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");
}
- mlt_service_unlock(service.get_service());
- m_isBlocked--;
- if (m_isBlocked == 0) m_mltConsumer->set("refresh", 1);
+ service.unlock();
+ m_mltConsumer->set("refresh", 1);
}
Mlt::Service service(m_mltProducer->parent().get_service());
Mlt::Tractor tractor(service);
- mlt_service_lock(service.get_service());
+ service.lock();
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());
+ service.unlock();
m_mltConsumer->set("refresh", 1);
}
Mlt::Tractor tractor(service);
Mlt::Field *field = tractor.field();
- char *transId = decodedString(tag);
- Mlt::Transition *transition = new Mlt::Transition(*m_mltProfile, transId);
+ Mlt::Transition *transition = new Mlt::Transition(*m_mltProfile, tag.toUtf8().constData());
if (out != GenTime())
transition->set_in_and_out((int) in.frames(m_fps), (int) out.frames(m_fps) - 1);
+
+ if (do_refresh && (m_mltProducer->position() < in.frames(m_fps) || m_mltProducer->position() > out.frames(m_fps))) do_refresh = false;
QMap<QString, QString>::Iterator it;
QString key;
if (xml.attribute("automatic") == "1") transition->set("automatic", 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();
- char *name = decodedString(key);
- char *value = decodedString(it.value());
- if (it.value().isEmpty() == false) transition->set(name, value);
- //kDebug() << " ------ ADDING TRANS PARAM: " << name << ": " << value;
- delete[] name;
- delete[] value;
- }
- // attach filter to the clip
- field->plant_transition(*transition, a_track, b_track);
- delete[] transId;
+ if (!it.value().isEmpty())
+ transition->set(key.toUtf8().constData(), it.value().toUtf8().constData());
+ //kDebug() << " ------ ADDING TRANS PARAM: " << key << ": " << it.value();
+ }
+ // attach transition
+ service.lock();
+ mltPlantTransition(field, *transition, a_track, b_track);
+ // field->plant_transition(*transition, a_track, b_track);
+ service.unlock();
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());
+ service.lock();
if (service.type() != tractor_type) {
kWarning() << "// TRACTOR PROBLEM";
return;
Mlt::Producer newProd(tractor.track(ix));
if (!videoTrack) newProd.set("hide", 1);
}
+ checkMaxThreads();
// Move transitions
mlt_service serv = m_mltProducer->parent().get_service();
transition->set("combine", 1);
field->plant_transition(*transition, 1, ct);
//mlt_service_unlock(m_mltConsumer->get_service());
- mlt_service_unlock(service.get_service());
+ service.unlock();
//tractor.multitrack()->refresh();
//tractor.refresh();
- m_isBlocked--;
blockSignals(false);
}
int a_track = mappedProps.value("a_track").toInt();
int b_track = mappedProps.value("b_track").toInt();
if (a_track > 0 && a_track >= ix) a_track --;
- if (b_track > 0 && b_track > ix) b_track --;
if (b_track == ix) {
// transition was on the deleted track, so remove it
tractor.removeChild(transitions.at(i));
i--;
continue;
}
+ if (b_track > 0 && b_track > ix) b_track --;
for (int j = 0; j < props.count(); j++) {
QDomElement f = props.at(j).toElement();
if (f.attribute("name") == "a_track") f.firstChild().setNodeValue(QString::number(a_track));
}
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);
- }
- }
- }*/
+ setSceneList(doc.toString(), m_mltConsumer->position());
+ emit refreshDocumentProducers(false, false);
}
kDebug() << "////// RESTARTING CONSUMER";
if (!m_mltConsumer || !m_mltProducer) return;
if (m_mltProducer->get_playtime() == 0) return;
+ QMutexLocker locker(&m_mutex);
Mlt::Service service(m_mltProducer->parent().get_service());
if (service.type() != tractor_type) return;
return doc.toString();
}
+
+void Render::sendFrameUpdate()
+{
+ if (m_mltProducer) {
+ Mlt::Frame * frame = m_mltProducer->get_frame();
+ emitFrameUpdated(*frame);
+ delete frame;
+ }
+}
+
+Mlt::Producer* Render::getProducer()
+{
+ return m_mltProducer;
+}
+
+
#include "renderer.moc"
projects / kdenlive / blobdiff