***************************************************************************/
#include "stopmotion.h"
-#include "../blackmagic/devices.h"
-#include "../v4l/v4lcapture.h"
-#include "../slideshowclip.h"
-#include "../profilesdialog.h"
-#include "../mltdevicecapture.h"
-#include "../recmonitor.h"
-#include "../monitormanager.h"
+#include "blackmagic/devices.h"
+#ifdef USE_V4L
+#include "v4l/v4lcapture.h"
+#endif
+#include "slideshowclip.h"
+#include "profilesdialog.h"
+#include "mltdevicecapture.h"
+#include "recmonitor.h"
+#include "monitormanager.h"
#include "ui_smconfig_ui.h"
#include "kdenlivesettings.h"
-
#include <KDebug>
#include <KGlobalSettings>
#include <KFileDialog>
#include <kdeversion.h>
#include <KNotification>
-#ifdef QIMAGEBLITZ
-#include <qimageblitz/qimageblitz.h>
-#endif
-
#include <QtConcurrentRun>
#include <QInputDialog>
#include <QComboBox>
analyse->setCheckable(true);
analyse->setChecked(KdenliveSettings::analyse_stopmotion());
connect(analyse, SIGNAL(triggered(bool)), this, SLOT(slotSwitchAnalyse(bool)));
+
+ QAction* mirror = new QAction(i18n("Mirror display"), this);
+ mirror->setCheckable(true);
+ //mirror->setChecked(KdenliveSettings::analyse_stopmotion());
+ connect(mirror, SIGNAL(triggered(bool)), this, SLOT(slotSwitchMirror(bool)));
+
addActions(actions);
setupUi(this);
setWindowTitle(i18n("Stop Motion Capture"));
intervalCapture->setCheckable(true);
intervalCapture->setChecked(false);
capture_interval->setDefaultAction(intervalCapture);
-
+
preview_button->setIcon(KIcon("media-playback-start"));
capture_button->setEnabled(false);
-
+
// Build config menu
QMenu* confMenu = new QMenu;
overlay_button->setDefaultAction(m_showOverlay);
//confMenu->addAction(m_showOverlay);
-#ifdef QIMAGEBLITZ
- m_effectIndex = KdenliveSettings::blitzeffect();
+ m_effectIndex = KdenliveSettings::stopmotioneffect();
QMenu* effectsMenu = new QMenu(i18n("Overlay effect"));
QActionGroup* effectGroup = new QActionGroup(this);
QAction* noEffect = new QAction(i18n("No Effect"), effectGroup);
- noEffect->setData(1);
+ noEffect->setData(0);
QAction* contrastEffect = new QAction(i18n("Contrast"), effectGroup);
- contrastEffect->setData(2);
+ contrastEffect->setData(1);
QAction* edgeEffect = new QAction(i18n("Edge detect"), effectGroup);
- edgeEffect->setData(3);
+ edgeEffect->setData(2);
QAction* brightEffect = new QAction(i18n("Brighten"), effectGroup);
- brightEffect->setData(4);
+ brightEffect->setData(3);
QAction* invertEffect = new QAction(i18n("Invert"), effectGroup);
- invertEffect->setData(5);
+ invertEffect->setData(4);
QAction* thresEffect = new QAction(i18n("Threshold"), effectGroup);
- thresEffect->setData(6);
+ thresEffect->setData(5);
effectsMenu->addAction(noEffect);
effectsMenu->addAction(contrastEffect);
}
connect(effectsMenu, SIGNAL(triggered(QAction*)), this, SLOT(slotUpdateOverlayEffect(QAction*)));
confMenu->addMenu(effectsMenu);
-#endif
QAction* showThumbs = new QAction(KIcon("image-x-generic"), i18n("Show sequence thumbnails"), this);
showThumbs->setCheckable(true);
confMenu->addAction(showThumbs);
confMenu->addAction(removeCurrent);
confMenu->addAction(analyse);
+ confMenu->addAction(mirror);
confMenu->addAction(conf);
config_button->setIcon(KIcon("configure"));
config_button->setMenu(confMenu);
//m_videoBox->setSizePolicy(QSizePolicy::Preferred, QSizePolicy::Preferred);
m_videoBox->setLineWidth(4);
layout->addWidget(m_videoBox);
-
-
- if (BMInterface::getBlackMagicDeviceList(capture_device, NULL)) {
+
+
+ if (BMInterface::getBlackMagicDeviceList(capture_device)) {
// Found a BlackMagic device
- //m_bmCapture = new BmdCaptureHandler(m_layout);
- //connect(m_bmCapture, SIGNAL(gotMessage(const QString&)), this, SLOT(slotGotHDMIMessage(const QString&)));
}
if (QFile::exists(KdenliveSettings::video4vdevice())) {
-#if !defined(Q_WS_MAC) && !defined(Q_OS_FREEBSD)
+#ifdef USE_V4L
// Video 4 Linux device detection
for (int i = 0; i < 10; i++) {
QString path = "/dev/video" + QString::number(i);
}
}
}
-
- //if (m_bmCapture == NULL) {
-
- //m_captureDevice->sendFrameForAnalysis = m_analyse;
- /*m_bmCapture = new V4lCaptureHandler(m_layout);
- m_bmCapture->setDevice(capture_device->itemData(capture_device->currentIndex(), Qt::UserRole + 1).toString(), capture_device->itemData(capture_device->currentIndex(), Qt::UserRole + 2).toString());*/
- //}
-#endif
+#endif /* USE_V4L */
}
- connect(capture_device, SIGNAL(currentIndexChanged(int)), this, SLOT(slotUpdateHandler()));
+ connect(capture_device, SIGNAL(currentIndexChanged(int)), this, SLOT(slotUpdateDeviceHandler()));
/*if (m_bmCapture) {
- connect(m_bmCapture, SIGNAL(frameSaved(const QString)), this, SLOT(slotNewThumb(const QString)));
+ connect(m_bmCapture, SIGNAL(frameSaved(const QString &)), this, SLOT(slotNewThumb(const QString &)));
connect(m_bmCapture, SIGNAL(gotFrame(QImage)), this, SIGNAL(gotFrame(QImage)));
} else live_button->setEnabled(false);*/
-
+
m_frame_preview = new MyLabel(this);
connect(m_frame_preview, SIGNAL(seek(bool)), this, SLOT(slotSeekFrame(bool)));
connect(m_frame_preview, SIGNAL(switchToLive()), this, SLOT(slotSwitchLive()));
video_preview->setLayout(layout);
//kDebug()<<video_preview->winId();
-
- QString path = KStandardDirs::locateLocal("appdata", "profiles/video4linux");
- m_captureDevice = new MltDeviceCapture(path, m_videoBox, this);
+
+ QString profilePath;
+ // Create MLT producer data
+ if (capture_device->itemData(capture_device->currentIndex()) == "v4l") {
+ // Capture using a video4linux device
+ profilePath = KStandardDirs::locateLocal("appdata", "profiles/video4linux");
+ }
+ else {
+ // Decklink capture
+ profilePath = KdenliveSettings::current_profile();
+ }
+
+ m_captureDevice = new MltDeviceCapture(profilePath, m_videoBox, this);
m_captureDevice->sendFrameForAnalysis = KdenliveSettings::analyse_stopmotion();
m_monitor->setRender(m_captureDevice);
- connect(m_captureDevice, SIGNAL(frameSaved(const QString)), this, SLOT(slotNewThumb(const QString)));
-
+ connect(m_captureDevice, SIGNAL(frameSaved(const QString &)), this, SLOT(slotNewThumb(const QString &)));
+
live_button->setChecked(false);
button_addsequence->setEnabled(false);
connect(live_button, SIGNAL(toggled(bool)), this, SLOT(slotLive(bool)));
StopmotionWidget::~StopmotionWidget()
{
- /*if (m_bmCapture)
- m_bmCapture->stopPreview();*/
+ m_manager->removeMonitor(m_monitor);
if (m_captureDevice) {
m_captureDevice->stop();
delete m_captureDevice;
void StopmotionWidget::slotUpdateOverlayEffect(QAction* act)
{
-#ifdef QIMAGEBLITZ
if (act) m_effectIndex = act->data().toInt();
- KdenliveSettings::setBlitzeffect(m_effectIndex);
- if (m_showOverlay->isChecked()) slotUpdateOverlay();
-#endif
+ KdenliveSettings::setStopmotioneffect(m_effectIndex);
+ slotUpdateOverlay();
}
void StopmotionWidget::closeEvent(QCloseEvent* e)
ui.sm_prenotify->setChecked(KdenliveSettings::sm_prenotify());
ui.sm_loop->setChecked(KdenliveSettings::sm_loop());
ui.sm_framesplayback->setValue(KdenliveSettings::sm_framesplayback());
-
+
if (d.exec() == QDialog::Accepted) {
KdenliveSettings::setSm_loop(ui.sm_loop->isChecked());
KdenliveSettings::setCaptureinterval(ui.sm_interval->value());
}
-void StopmotionWidget::slotUpdateHandler()
+void StopmotionWidget::slotUpdateDeviceHandler()
{
+ slotLive(false);
+ delete m_captureDevice;
+ m_captureDevice = NULL;
/*QString data = capture_device->itemData(capture_device->currentIndex()).toString();
slotLive(false);
if (m_bmCapture) {
}
m_layout->removeWidget(m_frame_preview);
if (data == "v4l") {
-#if !defined(Q_WS_MAC) && !defined(Q_OS_FREEBSD)
+#ifdef USE_V4L
m_bmCapture = new V4lCaptureHandler(m_layout);
m_bmCapture->setDevice(capture_device->itemData(capture_device->currentIndex(), Qt::UserRole + 1).toString(), capture_device->itemData(capture_device->currentIndex(), Qt::UserRole + 2).toString());
#endif
if (isOn) {
m_frame_preview->setHidden(true);
m_videoBox->setHidden(false);
- QString path = KStandardDirs::locateLocal("appdata", "profiles/video4linux");
+ QLocale locale;
+
+ MltVideoProfile profile;
+ QString resource;
+ QString service;
+ QString profilePath;
+ // Create MLT producer data
+ if (capture_device->itemData(capture_device->currentIndex()) == "v4l") {
+ // Capture using a video4linux device
+ profilePath = KStandardDirs::locateLocal("appdata", "profiles/video4linux");
+ profile = ProfilesDialog::getVideoProfile(profilePath);
+ service = "avformat-novalidate";
+ QString devicePath = capture_device->itemData(capture_device->currentIndex(), Qt::UserRole + 1).toString();
+ resource = QString("video4linux2:%1?width:%2&height:%3&frame_rate:%4").arg(devicePath).arg(profile.width).arg(profile.height).arg((double) profile.frame_rate_num / profile.frame_rate_den);
+ }
+ else {
+ // Decklink capture
+ profilePath = KdenliveSettings::current_profile();
+ profile = ProfilesDialog::getVideoProfile(profilePath);
+ service = "decklink";
+ resource = capture_device->itemData(capture_device->currentIndex(), Qt::UserRole + 1).toString();
+ }
- kDebug()<<"SURFACE; "<<m_videoBox->width()<<"x"<<m_videoBox->height();
if (m_captureDevice == NULL) {
- m_captureDevice = new MltDeviceCapture(path, m_videoBox, this);
+ m_captureDevice = new MltDeviceCapture(profilePath, m_videoBox, this);
m_captureDevice->sendFrameForAnalysis = KdenliveSettings::analyse_stopmotion();
m_monitor->setRender(m_captureDevice);
- connect(m_captureDevice, SIGNAL(frameSaved(const QString)), this, SLOT(slotNewThumb(const QString)));
+ connect(m_captureDevice, SIGNAL(frameSaved(const QString &)), this, SLOT(slotNewThumb(const QString &)));
}
- MltVideoProfile profile = ProfilesDialog::getVideoProfile(path);
m_manager->activateMonitor("stopmotion");
- QString producer = QString("avformat-novalidate:video4linux2:%1?width:%2&height:%3&frame_rate:%4").arg(KdenliveSettings::video4vdevice()).arg(profile.width).arg(profile.height).arg((double) profile.frame_rate_num / profile.frame_rate_den);
- if (m_captureDevice->slotStartPreview(producer)) {
- kDebug()<<"// STARt CAPTURE GO";
+ QString producer = createProducer(profile, service, resource);
+ if (m_captureDevice->slotStartPreview(producer, true)) {
+ if (m_showOverlay->isChecked()) {
+ reloadOverlay();
+ slotUpdateOverlay();
+ }
capture_button->setEnabled(true);
live_button->setChecked(true);
- log_box->insertItem(-1, i18n("Playing %1x%2 (%3 fps)", profile.width, profile.height, QString::number((double)profile.frame_rate_num/profile.frame_rate_den).rightJustified(2, '0')));
+ log_box->insertItem(-1, i18n("Playing %1x%2 (%3 fps)", profile.width, profile.height, locale.toString((double)profile.frame_rate_num/profile.frame_rate_den).rightJustified(2, '0')));
log_box->setCurrentIndex(0);
}
else {
//m_captureDevice = NULL;
}
}
-
+
/*
if (isOn && m_bmCapture) {
//m_frame_preview->setImage(QImage());
live_button->blockSignals(false);
}
-void StopmotionWidget::slotShowOverlay(bool /*isOn*/)
+void StopmotionWidget::slotShowOverlay(bool isOn)
{
-/* if (isOn) {
- if (live_button->isChecked() && m_sequenceFrame > 0) {
- slotUpdateOverlay();
- }
- } else if (m_bmCapture) {
- m_bmCapture->hideOverlay();
- }*/
+ if (isOn) {
+ // Overlay last frame of the sequence
+ reloadOverlay();
+ slotUpdateOverlay();
+ }
+ else {
+ // Remove overlay
+ m_captureDevice->setOverlay(QString());
+ }
}
-void StopmotionWidget::slotUpdateOverlay()
+void StopmotionWidget::reloadOverlay()
{
- if (m_captureDevice == NULL) return;
QString path = getPathForFrame(m_sequenceFrame - 1);
- if (!QFile::exists(path)) return;
- QImage img(path);
- if (img.isNull()) {
- QTimer::singleShot(1000, this, SLOT(slotUpdateOverlay()));
+ if (!QFile::exists(path)) {
+ log_box->insertItem(-1, i18n("No previous frame found"));
+ log_box->setCurrentIndex(0);
return;
}
+ m_captureDevice->setOverlay(path);
+}
+
+void StopmotionWidget::slotUpdateOverlay()
+{
+ if (m_captureDevice == NULL) return;
+
+ QString tag;
+ QStringList params;
-#ifdef QIMAGEBLITZ
- //img = Blitz::convolveEdge(img, 0, Blitz::Low);
switch (m_effectIndex) {
+ case 1:
+ tag = "frei0r.contrast0r";
+ params << "Contrast=1.2";
+ break;
case 2:
- img = Blitz::contrast(img, true, 6);
+ tag = "charcoal";
+ params << "x_scatter=4" << "y_scatter=4" << "scale=1" << "mix=0";
break;
case 3:
- img = Blitz::edge(img);
+ tag = "frei0r.brightness";
+ params << "Brightness=0.7";
break;
case 4:
- img = Blitz::intensity(img, 0.5);
+ tag = "invert";
break;
case 5:
- Blitz::invert(img);
- break;
- case 6:
- img = Blitz::threshold(img, 120, Blitz::Grayscale, qRgba(0, 0, 0, 0), qRgba(255, 0, 0, 255));
- //img = Blitz::flatten(img, QColor(255, 0, 0, 255), QColor(0, 0, 0, 0));
+ tag = "threshold";
+ params << "midpoint=125";
break;
default:
break;
}
-#endif
- //m_bmCapture->showOverlay(img);
+ m_captureDevice->setOverlayEffect(tag, params);
}
void StopmotionWidget::sequenceNameChanged(const QString& name)
}
-void StopmotionWidget::slotNewThumb(const QString path)
+void StopmotionWidget::slotNewThumb(const QString &path)
{
if (!KdenliveSettings::showstopmotionthumbs()) return;
m_filesList.append(path);
- if (m_showOverlay->isChecked()) slotUpdateOverlay();
+ if (m_showOverlay->isChecked()) reloadOverlay();
if (!m_future.isRunning()) m_future = QtConcurrent::run(this, &StopmotionWidget::slotPrepareThumbs);
+
}
void StopmotionWidget::slotPrepareThumbs()
slotLive(false);
if (!img.isNull()) {
//m_videoBox->setHidden(true);
-
+
m_frame_preview->setImage(img);
m_frame_preview->setHidden(false);
m_frame_preview->update();
{
KdenliveSettings::setAnalyse_stopmotion(isOn);
if (m_captureDevice) m_captureDevice->sendFrameForAnalysis = isOn;
- //m_bmCapture->setAnalyse(isOn);
}
+void StopmotionWidget::slotSwitchMirror(bool isOn)
+{
+ //KdenliveSettings::setAnalyse_stopmotion(isOn);
+ if (m_captureDevice) m_captureDevice->mirror(isOn);
+}
+
+const QString StopmotionWidget::createProducer(MltVideoProfile profile, const QString &service, const QString &resource)
+{
+ Q_UNUSED(profile)
+
+ QString playlist = "<mlt title=\"capture\"><producer id=\"producer0\" in=\"0\" out=\"99999\"><property name=\"mlt_type\">producer</property><property name=\"length\">100000</property><property name=\"eof\">pause</property><property name=\"resource\">" + resource + "</property><property name=\"mlt_service\">" + service + "</property></producer>";
+
+ // overlay track
+ playlist.append("<playlist id=\"playlist0\"></playlist>");
+
+ // video4linux track
+ playlist.append("<playlist id=\"playlist1\"><entry producer=\"producer0\" in=\"0\" out=\"99999\"/></playlist>");
+
+ playlist.append("<tractor id=\"tractor0\" title=\"video0\" global_feed=\"1\" in=\"0\" out=\"99999\">");
+ playlist.append("<track producer=\"playlist0\"/>");
+ playlist.append("<track producer=\"playlist1\"/>");
+ playlist.append("</tractor></mlt>");
+
+
+ return playlist;
+}
+
+
projects / kdenlive / blobdiff