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?
+ self->emitFrameNumber();
Mlt::Frame frame(frame_ptr);
if (!frame.is_valid()) return;
- self->emitFrameNumber(mlt_frame_get_position(frame_ptr));
if (self->sendFrameForAnalysis && frame_ptr->convert_image) {
self->emitFrameUpdated(frame);
}
m_mltConsumer(NULL),
m_mltProducer(NULL),
m_mltProfile(NULL),
- m_framePosition(0),
+ m_showFrameEvent(NULL),
+ m_pauseEvent(NULL),
m_externalConsumer(false),
m_isZoneMode(false),
m_isLoopMode(false),
{
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()
//delete m_osdTimer;
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);
delete field;
field = NULL;
}
- mlt_service_unlock(service.get_service());
+ service.unlock();
}*/
kDebug() << "// // // CLOSE RENDERER " << m_name;
setenv("MLT_PROFILE", tmp, 1);
m_mltProfile = new Mlt::Profile(tmp);
m_mltProfile->set_explicit(true);
- kDebug()<<"// ********* PROFILE AR: "<<m_mltProfile->dar();
delete[] tmp;
m_blackClip = new Mlt::Producer(*m_mltProfile, "colour", "black");
delete[] tmp;
if (m_mltConsumer->is_valid()) {
m_externalConsumer = true;
- m_mltConsumer->listen("consumer-frame-show", this, (mlt_listener) consumer_frame_show);
+ m_showFrameEvent = m_mltConsumer->listen("consumer-frame-show", this, (mlt_listener) consumer_frame_show);
m_mltConsumer->set("terminate_on_pause", 0);
- m_mltConsumer->set("buffer", 12);
m_mltConsumer->set("deinterlace_method", "onefield");
m_mltConsumer->set("real_time", KdenliveSettings::mltthreads());
mlt_log_set_callback(kdenlive_callback);
m_mltConsumer = new Mlt::Consumer(*m_mltProfile, "sdl_audio");
m_mltConsumer->set("preview_off", 1);
m_mltConsumer->set("preview_format", mlt_image_rgb24a);
- m_mltConsumer->listen("consumer-frame-show", this, (mlt_listener) consumer_gl_frame_show);
+ 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");
- // FIXME: the event object returned by the listen gets leaked...
- m_mltConsumer->listen("consumer-frame-show", this, (mlt_listener) consumer_frame_show);
- m_mltConsumer->listen("consumer-sdl-paused", this, (mlt_listener) consumer_paused);
+ m_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);
return clip;
}
+bool Render::hasProfile(const QString &profileName) const
+{
+ return m_activeProfile == profileName;
+}
+
int Render::resetProfile(const QString &profileName, bool dropSceneList)
{
- QString scene;
- if (!dropSceneList) scene = sceneList();
+ m_refreshTimer.stop();
if (m_mltConsumer) {
if (m_externalConsumer == KdenliveSettings::external_display()) {
if (KdenliveSettings::external_display() && m_activeProfile == profileName) 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();
{
if (!m_mltProducer)
return;
+
m_mltProducer->seek((int)(time.frames(m_fps)));
- refresh();
+ if (m_mltProducer->get_speed() == 0) {
+ refresh();
+ }
}
void Render::seek(int time)
{
if (!m_mltProducer)
return;
+
m_mltProducer->seek(time);
- refresh();
+ if (m_mltProducer->get_speed() == 0) {
+ refresh();
+ }
}
//static
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::getFileProperties2);
+ m_infoThread = QtConcurrent::run(this, &Render::processFileProperties);
}
void Render::forceProcessing(const QString &id)
return count;
}
-void Render::getFileProperties2()
+bool Render::isProcessing(const QString &id)
{
- while (!m_requestList.isEmpty()) {
+ if (m_processingClipId == id) return true;
m_infoMutex.lock();
- requestClipInfo info = m_requestList.takeFirst();
- m_infoMutex.unlock();
-
- QString path;
- QLocale locale;
- bool proxyProducer;
- if (info.xml.hasAttribute("proxy") && info.xml.attribute("proxy") != "-") {
- path = info.xml.attribute("proxy");
- proxyProducer = true;
- }
- else {
- path = info.xml.attribute("resource");
- proxyProducer = false;
- }
-
- KUrl url(path);
- Mlt::Producer *producer = NULL;
- CLIPTYPE type = (CLIPTYPE)info.xml.attribute("type").toInt();
- //kDebug() << "PROFILE WIDT: "<< info.xml.attribute("mlt_service") << ": "<< m_mltProfile->width() << "\n...................\n\n";
- /*if (info.xml.attribute("type").toInt() == TEXT && !QFile::exists(url.path())) {
- emit replyGetFileProperties(clipId, producer, QMap < QString, QString >(), QMap < QString, QString >(), replaceProducer);
- return;
- }*/
-
- if (type == COLOR) {
- producer = new Mlt::Producer(*m_mltProfile, 0, ("colour:" + 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());
+ 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;
+}
-
- 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);
+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());
}
- else emit removeInvalidClip(info.clipId, info.replaceProducer);
- delete producer;
- continue;
- }
- if (proxyProducer && info.xml.hasAttribute("proxy_out")) {
- producer->set("length", info.xml.attribute("proxy_out").toInt() + 1);
- producer->set("out", info.xml.attribute("proxy_out").toInt());
- if (producer->get_out() != info.xml.attribute("proxy_out").toInt()) {
- // Proxy file length is different than original clip length, this will corrupt project so disable this proxy clip
- emit removeInvalidProxy(info.clipId, true);
+ 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;
}
- }
-
- 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 (info.xml.hasAttribute("force_aspect_num") && info.xml.hasAttribute("force_aspect_den")) {
- int width = info.xml.attribute("frame_size").section('x', 0, 0).toInt();
- int height = info.xml.attribute("frame_size").section('x', 1, 1).toInt();
- int aspectNumerator = info.xml.attribute("force_aspect_num").toInt();
- int aspectDenominator = info.xml.attribute("force_aspect_den").toInt();
- if (aspectDenominator != 0 && width != 0)
- producer->set("force_aspect_ratio", double(height) * aspectNumerator / aspectDenominator / width);
- }
- if (info.xml.hasAttribute("force_fps")) {
- double fps = info.xml.attribute("force_fps").toDouble();
- if (fps > 0) producer->set("force_fps", fps);
- }
-
- 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);
- }
-
- 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;
+ 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;
+ }
}
- else length = info.xml.attribute("out").toInt() - info.xml.attribute("in").toInt();
- producer->set("length", length);
- }
-
- 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());
+ 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 ((!info.replaceProducer && info.xml.hasAttribute("file_hash")) || info.xml.hasAttribute("proxy")) {
- // Clip already has all properties
- if (info.replaceProducer) emit blockClipMonitor(info.clipId);
- emit replyGetFileProperties(info.clipId, producer, stringMap(), stringMap(), info.replaceProducer, true);
- continue;
- }
+ 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);
+ }
- int imageWidth = (int)((double) info.imageHeight * m_mltProfile->width() / m_mltProfile->height() + 0.5);
- int fullWidth = (int)((double) info.imageHeight * m_mltProfile->dar() + 0.5);
- stringMap filePropertyMap;
- stringMap metadataPropertyMap;
+ if (info.xml.hasAttribute("force_fps")) {
+ double fps = info.xml.attribute("force_fps").toDouble();
+ if (fps > 0) producer->set("force_fps", fps);
+ }
- int frameNumber = info.xml.attribute("thumbnail", "0").toInt();
- if (frameNumber != 0) producer->seek(frameNumber);
+ 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);
+ }
- filePropertyMap["duration"] = QString::number(duration > 0 ? duration : producer->get_playtime());
- //kDebug() << "/////// PRODUCER: " << url.path() << " IS: " << producer->get_playtime();
+ 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);
+ }
- Mlt::Frame *frame = producer->get_frame();
+ 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 (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);
+ 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);
}
- 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);
+ 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);
}
- 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);
+ 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);
+ }
}
}
- }
- 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");
-
- 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 == 0 && variance< 6) {
- // Thumbnail is not interesting (for example all black, seek to fetch better thumb
- frameNumber = 100;
- producer->seek(frameNumber);
- delete frame;
- frame = producer->get_frame();
- variance = -1;
- }
- } while (variance == -1);
- emit replyGetImage(info.clipId, img);
- } else if (frame->get_int("test_audio") == 0) {
- emit replyGetImage(info.clipId, "audio-x-generic", fullWidth, info.imageHeight);
- filePropertyMap["type"] = "audio";
+ 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";
+ }
}
- }
- delete frame;
- // 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);
+ // 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", 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))
+ }*/
+ // 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);
- }
- 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))
+ } 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;
- }
- producer->seek(0);
- if (info.replaceProducer) emit blockClipMonitor(info.clipId);
- emit replyGetFileProperties(info.clipId, producer, filePropertyMap, metadataPropertyMap, info.replaceProducer);
- // FIXME: should delete this to avoid a leak...
- //delete producer;
+ // 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);
}
+ m_processingClipId.clear();
}
int Render::setProducer(Mlt::Producer *producer, int position)
{
+ m_refreshTimer.stop();
QMutexLocker locker(&m_mutex);
- if (m_winid == -1) return -1;
- if (m_mltConsumer) {
- if (!m_mltConsumer->is_stopped()) {
- m_mltConsumer->stop();
- }
- m_mltConsumer->set("refresh", 0);
- }
- else {
- return -1;
+ 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();
}
+ m_mltConsumer->purge();
+ consumerPosition = m_mltConsumer->position();
if (m_mltProducer) {
m_mltProducer->set_speed(0);
+ currentId = m_mltProducer->get("id");
delete m_mltProducer;
m_mltProducer = NULL;
emit stopped();
}
+
blockSignals(true);
if (producer && producer->is_valid()) {
- m_mltProducer = new Mlt::Producer(producer->get_producer());
- } else m_mltProducer = m_blackClip->cut(0, 50);
+ 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);
- } else emit rendererPosition((int) m_mltProducer->position());
+ 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;
}
int Render::setSceneList(QString playlist, int position)
{
+ m_refreshTimer.stop();
+ QMutexLocker locker(&m_mutex);
if (m_winid == -1) return -1;
int error = 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());
+ service.lock();
if (service.type() == tractor_type) {
Mlt::Tractor tractor(service);
}
delete field;
}
- mlt_service_unlock(service.get_service());*/
+ service.unlock();*/
qDeleteAll(m_slowmotionProducers.values());
m_slowmotionProducers.clear();
m_mltProducer = new Mlt::Producer(*m_mltProfile, "xml-string", playlist.toUtf8().constData());
if (!m_mltProducer || !m_mltProducer->is_valid()) {
kDebug() << " WARNING - - - - -INVALID PLAYLIST: " << playlist.toUtf8().constData();
- m_mltProducer = m_blackClip->cut(0, 50);
+ m_mltProducer = m_blackClip->cut(0, 1);
error = -1;
}
checkMaxThreads();
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."));
+ 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
{
void Render::start()
{
+ QMutexLocker locker(&m_mutex);
if (m_winid == -1) {
kDebug() << "----- BROKEN MONITOR: " << m_name << ", RESTART";
return;
}
+
if (m_mltConsumer && m_mltConsumer->is_stopped()) {
if (m_mltConsumer->start() == -1) {
//KMessageBox::error(qApp->activeWindow(), i18n("Could not create the video preview window.\nThere is something wrong with your Kdenlive install or your driver settings, please fix it."));
kDebug(QtWarningMsg) << "/ / / / CANNOT START MONITOR";
} else {
- refresh();
+ m_mltConsumer->purge();
+ m_mltConsumer->set("refresh", 1);
}
}
}
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_mltConsumer->set("refresh", 0);
m_mltConsumer->stop();
- // delete m_mltConsumer;
- // m_mltConsumer = NULL;
+ m_mltConsumer->purge();
}
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();
}
}
void Render::stop(const GenTime & startTime)
{
+ QMutexLocker locker(&m_mutex);
if (m_mltProducer) {
if (m_isZoneMode) resetZoneMode();
m_mltProducer->set_speed(0.0);
if (m_isZoneMode) resetZoneMode();
m_mltConsumer->set("refresh", 0);
m_mltProducer->set_speed(0.0);
- /*
- The 2 lines below create a flicker loop
- emit rendererPosition(m_framePosition);
- m_mltProducer->seek(m_framePosition);*/
m_mltConsumer->purge();
}
void Render::switchPlay(bool play)
{
+ QMutexLocker locker(&m_mutex);
if (!m_mltProducer || !m_mltConsumer)
return;
if (m_isZoneMode) resetZoneMode();
if (play && m_mltProducer->get_speed() == 0.0) {
- if (m_name == "clip" && m_framePosition == (int) m_mltProducer->get_out()) m_mltProducer->seek(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);
- if (m_mltConsumer->is_stopped()) m_mltConsumer->start();
+ m_mltConsumer->set("refresh", "1");
} else if (!play) {
- stop();
- m_mltConsumer->set("refresh", "0");
- m_framePosition++;
- m_mltProducer->seek(m_framePosition);
+ 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();
{
if (!m_mltProducer)
return;
+
resetZoneMode();
m_mltProducer->seek(pos);
- refresh();
+ if (m_mltProducer->get_speed() == 0) {
+ refresh();
+ }
}
void Render::seekToFrameDiff(int diff)
void Render::doRefresh()
{
- // Use a Timer so that we don't refresh too much
+ m_refreshTimer.start();
+ /*QMutexLocker locker(&m_mutex);
if (m_mltConsumer) {
- if (m_mltConsumer->is_stopped()) m_mltConsumer->start();
+ 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()
{
+ QMutexLocker locker(&m_mutex);
if (!m_mltProducer)
return;
if (m_mltConsumer) {
- m_mltConsumer->set("refresh", 1);
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 = KdenliveSettings::mltthreads();
if (show == false) dropFrames = -dropFrames;
}
}
-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;
}
emit frameUpdated(qimage);
}
-void Render::emitFrameNumber(double position)
+void Render::emitFrameNumber()
{
- m_framePosition = position;
- emit rendererPosition((int) position);
+ if (m_mltConsumer) emit rendererPosition((int) m_mltConsumer->position());
}
void Render::emitConsumerStopped()
void Render::showFrame(Mlt::Frame& frame)
{
- m_framePosition = qMax(frame.get_int("_position"), 0);
- emit rendererPosition((int) m_framePosition);
+ emit rendererPosition((int) m_mltConsumer->position());
mlt_image_format format = mlt_image_rgb24a;
int width = 0;
int height = 0;
}
if (blackclip == NULL || blackTrackPlaylist.count() != 1) {
+ if (blackclip) delete blackclip;
blackTrackPlaylist.clear();
m_blackClip->set("length", duration + 1);
m_blackClip->set("out", duration);
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);
prod = checkSlowMotionProducer(prod, element);
if (prod == NULL || !prod->is_valid()) {
- mlt_service_unlock(service.get_service());
+ service.unlock();
return -1;
}
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;
kDebug() << "// WARNING, TRYING TO CUT A BLANK";
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);
}
-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(tractor.count() - 1 - 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);
kDebug() << "// WARNING, TRYING TO REMOVE A BLANK: " << startPos;
return false;
}
- mlt_service_lock(service.get_service());
Mlt::Producer *clip = trackPlaylist.get_clip(clipIndex);
// keep effects
QList <Mlt::Filter *> filtersList;
ct++;
filter = sourceService.filter(ct);
}
-
- trackPlaylist.replace_with_blank(clipIndex);
delete clip;
- //if (!mltRemoveClip(info.track, info.startPos)) return false;
+ clip = trackPlaylist.replace_with_blank(clipIndex);
+ delete clip;
prod = checkSlowMotionProducer(prod, element);
if (prod == NULL || !prod->is_valid()) {
- mlt_service_unlock(service.get_service());
return false;
}
Mlt::Producer *clip2 = prod->cut(info.cropStart.frames(m_fps), (info.cropDuration + info.cropStart).frames(m_fps) - 1);
trackPlaylist.insert_at(info.startPos.frames(m_fps), clip2, 1);
+ Mlt::Service destService(clip2->get_service());
delete clip2;
-
- //if (mltInsertClip(info, element, prod) == -1) return false;
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)));
}
- mlt_service_unlock(service.get_service());
return true;
}
if (trackPlaylist.is_blank(clipIndex)) {
kDebug() << "// WARNING, TRYING TO REMOVE A BLANK: " << position.frames(m_fps);
- //mlt_service_unlock(service.get_service());
+ //service.unlock();
return false;
}
Mlt::Producer *clip = trackPlaylist.replace_with_blank(clipIndex);
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;
resource = mlt_properties_get(properties, "mlt_service");
}
}
- mlt_service_unlock(service.get_service());
+ service.unlock();
mltCheckLength(&tractor);
m_mltConsumer->set("refresh", 1);
}
if (speed <= 0 && speed > -1) speed = 1.0;
//kDebug() << "CLIP SERVICE: " << serv;
if ((serv == "avformat" || serv == "avformat-novalidate") && (speed != 1.0 || strobe > 1)) {
- mlt_service_lock(service.get_service());
+ service.lock();
QString url = QString::fromUtf8(clipparent.get("resource"));
url.append('?' + m_locale.toString(speed));
if (strobe > 1) url.append("&strobe=" + QString::number(strobe));
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('?' + m_locale.toString(speed));
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);
Mlt::Playlist trackPlaylist((mlt_playlist) trackProducer.get_service());
Mlt::Service clipService(trackPlaylist.get_service());
- mlt_service_lock(service.get_service());
+ service.lock();
int ct = 0;
Mlt::Filter *filter = clipService.filter(ct);
while (filter) {
} else ct++;
filter = clipService.filter(ct);
}
- mlt_service_unlock(service.get_service());
+ service.unlock();
refresh();
return success;
}
}
delete clip;
- mlt_service_lock(service.get_service());
+ service.lock();
int ct = 0;
Mlt::Filter *filter = clipService.filter(ct);
while (filter) {
} else ct++;
filter = clipService.filter(ct);
}
- mlt_service_unlock(service.get_service());
+ service.unlock();
if (doRefresh) refresh();
return success;
}
const int filter_ix = params.paramValue("kdenlive_ix").toInt();
const QString region = params.paramValue("region");
int ct = 0;
- mlt_service_lock(service.get_service());
+ service.lock();
Mlt::Filter *filter = service.filter(ct);
while (filter) {
ct++;
filter = service.filter(ct);
}
- mlt_service_unlock(service.get_service());
+ service.unlock();
if (doRefresh) refresh();
return true;
}
}
} else {
kDebug() << "filter is NULL";
- mlt_service_unlock(service.get_service());
+ service.unlock();
return false;
}
params.removeParam("kdenlive_id");
filter->set("kdenlive_ix", filter->get_int("kdenlive_ix") + 1);
service.attach(*filter);
}
- mlt_service_unlock(service.get_service());
+ service.unlock();
if (doRefresh) refresh();
return true;
}
QString prefix;
QString ser = filter->get("mlt_service");
if (ser == "region") prefix = "filter0.";
- mlt_service_lock(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());
}
- mlt_service_unlock(service.get_service());
+ service.unlock();
refresh();
return true;
params.removeParam("_sync_in_out");
filter->set_in_and_out(clip->get_in(), clip->get_out());
}
- mlt_service_lock(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());
}
delete clip;
- mlt_service_unlock(service.get_service());
+ service.unlock();
if (doRefresh) refresh();
return true;
kDebug() << "//////// ERROR RSIZING BLANK CLIP!!!!!!!!!!!";
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);
}
} 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) {
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;
trackPlaylist.resize_clip(clipIndex, previousStart + frameOffset, previousOut + frameOffset);
- mlt_service_unlock(service.get_service());
+ 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 || clip->is_blank()) {
kDebug() << "//////// ERROR RSIZING NULL CLIP!!!!!!!!!!!";
- mlt_service_unlock(service.get_service());
+ service.unlock();
return false;
}
int previousStart = clip->get_in();
mltAddClipTransparency(transpinfo, info.track - 1, QString(clip->parent().get("id")).toInt());
}*/
//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() << "// 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(service.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(service.get_service());
return false;
}
Mlt::Producer *clip = prod->cut(clipProducer->get_in(), clipProducer->get_out());
if (!clip || !clip->is_valid()) {
if (clip) delete clip;
delete clipProducer;
- mlt_service_unlock(service.get_service());
return false;
}
// move all effects to the correct producer
trackPlaylist.insert_at(pos, clip, 1);
delete clip;
delete clipProducer;
- mlt_service_unlock(service.get_service());
return true;
}
}
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);
}
//int ix = trackPlaylist.get_clip_index_at(moveEnd);
kDebug() << "// ERROR MOVING CLIP TO : " << moveEnd;
- mlt_service_unlock(service.get_service());
+ 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());
+ 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());
+ 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);
//askForRefresh();
//m_mltConsumer->set("refresh", 1);
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();
diff = new_out - m_mltProducer->position();
if (diff < 0 || diff > new_out - new_in) doRefresh = false;
}
- mlt_service_lock(service.get_service());
+ service.lock();
mlt_service nextservice = mlt_service_get_producer(service.get_service());
mlt_properties properties = MLT_SERVICE_PROPERTIES(nextservice);
mlt_type = mlt_properties_get(properties, "mlt_type");
resource = mlt_properties_get(properties, "mlt_service");
}
- mlt_service_unlock(service.get_service());
+ service.unlock();
if (doRefresh) refresh();
//if (m_isBlocked == 0) m_mltConsumer->set("refresh", 1);
return found;
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);
mlt_service serv = m_mltProducer->parent().get_service();
mlt_type = mlt_properties_get(properties, "mlt_type");
resource = mlt_properties_get(properties, "mlt_service");
}
- mlt_service_unlock(service.get_service());
+ 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);
mlt_service serv = m_mltProducer->parent().get_service();
mlt_type = mlt_properties_get(properties, "mlt_type");
resource = mlt_properties_get(properties, "mlt_service");
}
- mlt_service_unlock(service.get_service());
+ service.unlock();
m_mltConsumer->set("refresh", 1);
}
//kDebug() << " ------ ADDING TRANS PARAM: " << key << ": " << it.value();
}
// attach transition
- mlt_service_lock(service.get_service());
+ service.lock();
mltPlantTransition(field, *transition, a_track, b_track);
// field->plant_transition(*transition, a_track, b_track);
- mlt_service_unlock(service.get_service());
+ service.unlock();
if (do_refresh) refresh();
return true;
}
blockSignals(true);
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
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();
blockSignals(false);
}
tractor.removeChild(track);
//kDebug() << "/////////// RESULT SCENE: \n" << doc.toString();
- setSceneList(doc.toString(), m_framePosition);
+ 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;
projects / kdenlive / blobdiff