}
}
-Render::Render(const QString & rendererName, int winid, QString profile, QWidget *parent) :
+Render::Render(Kdenlive::MONITORID rendererName, int winid, QString profile, QWidget *parent) :
AbstractRender(rendererName, parent),
- analyseAudio(KdenliveSettings::monitor_audio()),
m_name(rendererName),
m_mltConsumer(NULL),
m_mltProducer(NULL),
m_blackClip(NULL),
m_winid(winid)
{
+ analyseAudio = KdenliveSettings::monitor_audio();
if (profile.isEmpty()) profile = KdenliveSettings::current_profile();
buildConsumer(profile);
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);
+ m_refreshTimer.setInterval(70);
connect(&m_refreshTimer, SIGNAL(timeout()), this, SLOT(refresh()));
}
void Render::closeMlt()
-{
+{
//delete m_osdTimer;
m_requestList.clear();
m_infoThread.waitForFinished();
m_blackClip->set("id", "black");
m_blackClip->set("mlt_type", "producer");
- if (KdenliveSettings::external_display() && m_name != "clip") {
+ if (KdenliveSettings::external_display() && m_name != Kdenlive::clipMonitor) {
#ifdef USE_BLACKMAGIC
// Use blackmagic card for video output
QMap< QString, QString > profileProperties = ProfilesDialog::getSettingsFromFile(profileName);
buildConsumer(profileName);
double new_fps = m_mltProfile->fps();
double new_dar = m_mltProfile->dar();
-
+
if (!dropSceneList) {
// We need to recover our playlist
if (current_fps != new_fps) {
else delete producer;
}
}
-
+
if (!m_mltProducer || !path.isEmpty()) {
QImage pix(width, height, QImage::Format_RGB32);
pix.fill(Qt::black);
info = m_requestList.takeFirst();
m_processingClipId = info.clipId;
m_infoMutex.unlock();
-
+
QString path;
bool proxyProducer;
if (info.xml.hasAttribute("proxy") && info.xml.attribute("proxy") != "-") {
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) {
stringMap filePropertyMap;
stringMap metadataPropertyMap;
char property[200];
-
+
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();
}
}
}
-
+
// Get frame rate
- int vindex = producer->get_int("video_index");
+ int vindex = producer->get_int("video_index");
if (vindex > -1) {
snprintf(property, sizeof(property), "meta.media.%d.stream.frame_rate", vindex);
if (producer->get(property))
int video_max = 0;
int default_audio = producer->get_int("audio_index");
int audio_max = 0;
-
+
int scan = producer->get_int("meta.media.progressive");
filePropertyMap["progressive"] = QString::number(scan);
if (split) slotSplitView(false);
xmlConsumer.connect(prod);
xmlConsumer.run();
- //while (!xmlConsumer.is_stopped()) {}
playlist = QString::fromUtf8(xmlConsumer.get("kdenlive_playlist"));
if (split) slotSplitView(true);
return playlist;
QFile file(path);
QDomDocument doc;
doc.setContent(sceneList(), false);
+ if (doc.isNull()) return false;
QDomElement root = doc.documentElement();
if (!kdenliveData.isNull() && !root.isNull()) {
// add Kdenlive specific tags
Mlt::Consumer xmlConsumer(*m_mltProfile, ("xml:" + url.path()).toUtf8().constData());
m_mltProducer->optimise();
xmlConsumer.set("terminate_on_pause", 1);
- if (m_name == "clip") {
+ if (m_name == Kdenlive::clipMonitor) {
Mlt::Producer *prod = m_mltProducer->cut(zone.x(), zone.y());
Mlt::Playlist list;
list.insert_at(0, prod, 0);
return;
if (m_isZoneMode) resetZoneMode();
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_name == Kdenlive::clipMonitor && m_mltConsumer->position() == m_mltProducer->get_out()) m_mltProducer->seek(0);
if (m_mltConsumer->is_stopped()) {
m_mltConsumer->start();
}
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();
return 0;
}
-const QString & Render::rendererName() const
-{
- return m_name;
-}
-
void Render::emitFrameUpdated(Mlt::Frame& frame)
{
- mlt_image_format format = mlt_image_rgb24;
+ 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_Premultiplied);
+ memcpy(qimage.scanLine(0), image, width * height * 4);
+
+ /*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);
+ memcpy(qimage.bits(), image, width * height * 3);*/
+ emit frameUpdated(qimage.rgbSwapped());
}
void Render::emitFrameNumber()
}
service.lock();
return new Mlt::Tractor(service);
-
+
}
void Render::unlockService(Mlt::Tractor *tractor)
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;
service.unlock();
trackProducer.set("hide", 0);
}
if (audioMixingBroken) fixAudioMixing(tractor);
-
+
tractor.multitrack()->refresh();
tractor.refresh();
refresh();
return QString();
}
+//static
+bool Render::getBlackMagicDeviceList(KComboBox *devicelist)
+{
+ Mlt::Profile profile;
+ Mlt::Producer bm(profile, "decklink");
+ int found_devices = 0;
+ if (bm.is_valid()) found_devices = bm.get_int("devices");
+ if (found_devices <= 0) {
+ devicelist->setEnabled(false);
+ return false;
+ }
+ for (int i = 0; i < found_devices; i++) {
+ char *tmp = qstrdup(QString("device.%1").arg(i).toUtf8().constData());
+ devicelist->addItem(bm.get(tmp));
+ delete[] tmp;
+ }
+ return true;
+}
+
+bool Render::getBlackMagicOutputDeviceList(KComboBox *devicelist)
+{
+ Mlt::Profile profile;
+ Mlt::Consumer bm(profile, "decklink");
+ int found_devices = 0;
+ if (bm.is_valid()) found_devices = bm.get_int("devices");
+ if (found_devices <= 0) {
+ devicelist->setEnabled(false);
+ return false;
+ }
+ for (int i = 0; i < found_devices; i++) {
+ char *tmp = qstrdup(QString("device.%1").arg(i).toUtf8().constData());
+ devicelist->addItem(bm.get(tmp));
+ delete[] tmp;
+ }
+ return true;
+}
+
#include "renderer.moc"