X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=src%2Frecmonitor.cpp;h=a2b8906ab09d9e24079a1557720f4059a026b0a0;hb=87e34435cbb42c67c699b0539b5b0d93a4f9ebf9;hp=ba38afcbe1a262ebf0706c8709ca30fac3a3ce03;hpb=ac5f5c9f6d4bdffeb76f3f2098b80f27bc532606;p=kdenlive diff --git a/src/recmonitor.cpp b/src/recmonitor.cpp index ba38afcb..a2b8906a 100644 --- a/src/recmonitor.cpp +++ b/src/recmonitor.cpp @@ -53,8 +53,6 @@ RecMonitor::RecMonitor(QString name, MonitorManager *manager, QWidget *parent) : m_isCapturing(false), m_didCapture(false), m_isPlaying(false), - m_bmCapture(NULL), - m_blackmagicCapturing(false), m_manager(manager), m_captureDevice(NULL), m_analyse(false) @@ -88,7 +86,7 @@ RecMonitor::RecMonitor(QString name, MonitorManager *manager, QWidget *parent) : connect(m_rewAction, SIGNAL(triggered()), this, SLOT(slotRewind())); m_playAction = toolbar->addAction(m_playIcon, i18n("Play")); - connect(m_playAction, SIGNAL(triggered()), this, SLOT(slotStartCapture())); + connect(m_playAction, SIGNAL(triggered()), this, SLOT(slotStartPreview())); m_stopAction = toolbar->addAction(KIcon("media-playback-stop"), i18n("Stop")); connect(m_stopAction, SIGNAL(triggered()), this, SLOT(slotStopCapture())); @@ -127,29 +125,42 @@ RecMonitor::RecMonitor(QString name, MonitorManager *manager, QWidget *parent) : #endif control_frame_firewire->setLayout(layout); - - slotVideoDeviceChanged(device_selector->currentIndex()); m_displayProcess = new QProcess; m_captureProcess = new QProcess; connect(m_captureProcess, SIGNAL(stateChanged(QProcess::ProcessState)), this, SLOT(slotProcessStatus(QProcess::ProcessState))); connect(m_captureProcess, SIGNAL(readyReadStandardError()), this, SLOT(slotReadDvgrabInfo())); + + QString videoDriver = KdenliveSettings::videodrivername(); +#if QT_VERSION >= 0x040600 + QProcessEnvironment env = QProcessEnvironment::systemEnvironment(); + env.insert("SDL_WINDOWID", QString::number(video_frame->winId())); + if (!videoDriver.isEmpty()) { + if (videoDriver == "x11_noaccel") { + env.insert("SDL_VIDEO_YUV_HWACCEL", "0"); + env.insert("SDL_VIDEODRIVER", "x11"); + } else env.insert("SDL_VIDEODRIVER", videoDriver); + } + m_displayProcess->setProcessEnvironment(env); +#else QStringList env = QProcess::systemEnvironment(); env << "SDL_WINDOWID=" + QString::number(video_frame->winId()); - - QString videoDriver = KdenliveSettings::videodrivername(); if (!videoDriver.isEmpty()) { if (videoDriver == "x11_noaccel") { env << "SDL_VIDEO_YUV_HWACCEL=0"; env << "SDL_VIDEODRIVER=x11"; } else env << "SDL_VIDEODRIVER=" + videoDriver; } - setenv("SDL_VIDEO_ALLOW_SCREENSAVER", "1", 1); - m_displayProcess->setEnvironment(env); +#endif + setenv("SDL_VIDEO_ALLOW_SCREENSAVER", "1", 1); kDebug() << "/////// BUILDING MONITOR, ID: " << video_frame->winId(); + slotVideoDeviceChanged(device_selector->currentIndex()); + recording_preview->setToolTip(i18n("Capture preview settings")); + recording_preview->setCurrentIndex(KdenliveSettings::recording_preview()); + connect(recording_preview, SIGNAL(currentIndexChanged(int)), this, SLOT(slotChangeRecordingPreview(int))); } RecMonitor::~RecMonitor() @@ -181,7 +192,7 @@ void RecMonitor::slotConfigure() emit showConfigDialog(4, device_selector->currentIndex()); } -void RecMonitor::slotUpdateCaptureFolder(const QString currentProjectFolder) +void RecMonitor::slotUpdateCaptureFolder(const QString ¤tProjectFolder) { if (KdenliveSettings::capturetoprojectfolder()) m_capturePath = currentProjectFolder; else m_capturePath = KdenliveSettings::capturefolder(); @@ -202,24 +213,28 @@ void RecMonitor::slotVideoDeviceChanged(int ix) { QString capturefile; QString capturename; - video_capture->setHidden(true); - video_frame->setHidden(false); + recording_preview->setHidden(ix != VIDEO4LINUX && ix != BLACKMAGIC); m_fwdAction->setVisible(ix == FIREWIRE); m_discAction->setVisible(ix == FIREWIRE); m_rewAction->setVisible(ix == FIREWIRE); + m_recAction->setEnabled(ix != FIREWIRE); m_logger.setVisible(ix == BLACKMAGIC); if (m_captureDevice) { // MLT capture still running, abort m_captureDevice->stop(); - //delete m_captureDevice; - //m_captureDevice = NULL; + delete m_captureDevice; + m_captureDevice = NULL; + m_manager->clearScopeSource(); } + + // The m_videoBox container has to be shown once before the MLT consumer is build, or preview will fail + m_videoBox->setHidden(ix != VIDEO4LINUX && ix != BLACKMAGIC); + m_videoBox->setHidden(true); switch (ix) { case SCREENGRAB: m_discAction->setEnabled(false); m_rewAction->setEnabled(false); m_fwdAction->setEnabled(false); - m_recAction->setEnabled(true); m_stopAction->setEnabled(false); m_playAction->setEnabled(false); if (KdenliveSettings::rmd_path().isEmpty()) { @@ -231,30 +246,23 @@ void RecMonitor::slotVideoDeviceChanged(int ix) //video_frame->setText(i18n("Press record button\nto start screen capture")); break; case VIDEO4LINUX: - m_discAction->setEnabled(false); - m_rewAction->setEnabled(false); - m_fwdAction->setEnabled(false); - m_recAction->setEnabled(true); m_stopAction->setEnabled(false); m_playAction->setEnabled(true); checkDeviceAvailability(); break; case BLACKMAGIC: - createBlackmagicDevice(); - m_recAction->setEnabled(false); m_stopAction->setEnabled(false); m_playAction->setEnabled(true); - capturefile = m_capturePath; if (!capturefile.endsWith("/")) capturefile.append("/"); - capturename = KdenliveSettings::hdmifilename(); - capturename.append("xxx.raw"); + capturename = KdenliveSettings::decklink_filename(); + capturename.append("xxx."); + capturename.append(KdenliveSettings::decklink_extension()); capturefile.append(capturename); video_frame->setPixmap(mergeSideBySide(KIcon("camera-photo").pixmap(QSize(50, 50)), i18n("Plug your camcorder and\npress play button\nto start preview.\nFiles will be saved in:\n%1", capturefile))); break; default: // FIREWIRE m_discAction->setEnabled(true); - m_recAction->setEnabled(false); m_stopAction->setEnabled(false); m_playAction->setEnabled(false); m_rewAction->setEnabled(false); @@ -292,29 +300,12 @@ void RecMonitor::slotVideoDeviceChanged(int ix) } } -void RecMonitor::createBlackmagicDevice() -{ - //video_capture->setVisible(true); - if (m_bmCapture == NULL) { - QVBoxLayout *lay = new QVBoxLayout; - m_bmCapture = new BmdCaptureHandler(lay); - connect(m_bmCapture, SIGNAL(gotTimeCode(ulong)), this, SLOT(slotGotBlackMagicFrameNumber(ulong))); - connect(m_bmCapture, SIGNAL(gotMessage(const QString &)), this, SLOT(slotGotBlackmagicMessage(const QString &))); - video_capture->setLayout(lay); - } -} - -void RecMonitor::slotGotBlackmagicFrameNumber(ulong ix) -{ - m_dvinfo.setText(QString::number(ix)); -} - -void RecMonitor::slotGotBlackmagicMessage(const QString &message) +void RecMonitor::slotSetInfoMessage(const QString &message) { m_logger.insertItem(0, message); } -QPixmap RecMonitor::mergeSideBySide(const QPixmap& pix, const QString txt) +QPixmap RecMonitor::mergeSideBySide(const QPixmap& pix, const QString &txt) { QPainter p; QRect r = QApplication::fontMetrics().boundingRect(QRect(0, 0, video_frame->width(), video_frame->height()), Qt::AlignLeft, txt); @@ -339,9 +330,9 @@ void RecMonitor::checkDeviceAvailability() m_playAction->setEnabled(false); m_recAction->setEnabled(false); video_frame->setPixmap(mergeSideBySide(KIcon("camera-web").pixmap(QSize(50, 50)), i18n("Cannot read from device %1\nPlease check drivers and access rights.", KdenliveSettings::video4vdevice()))); - //video_frame->setText(i18n("Cannot read from device %1\nPlease check drivers and access rights.", KdenliveSettings::video4vdevice())); - } else //video_frame->setText(i18n("Press play or record button\nto start video capture")); + } else { video_frame->setPixmap(mergeSideBySide(KIcon("camera-web").pixmap(QSize(50, 50)), i18n("Press play or record button\nto start video capture\nFiles will be saved in:\n%1", m_capturePath))); + } } void RecMonitor::slotDisconnect() @@ -350,7 +341,7 @@ void RecMonitor::slotDisconnect() m_captureTime = KDateTime::currentLocalDateTime(); kDebug() << "CURRENT TIME: " << m_captureTime.toString(); m_didCapture = false; - slotStartCapture(false); + slotStartPreview(false); m_discAction->setIcon(KIcon("network-disconnect")); m_discAction->setText(i18n("Disconnect")); m_recAction->setEnabled(true); @@ -379,37 +370,45 @@ void RecMonitor::slotForward() void RecMonitor::slotStopCapture() { // stop capture - video_capture->setHidden(true); - video_frame->setHidden(false); + if (!m_isCapturing && !m_isPlaying) return; + m_videoBox->setHidden(true); switch (device_selector->currentIndex()) { case FIREWIRE: m_captureProcess->write("\e", 2); m_playAction->setIcon(m_playIcon); m_isPlaying = false; break; - case VIDEO4LINUX: - if (m_captureDevice) { - m_captureDevice->stop(); - } - m_playAction->setEnabled(true); - m_stopAction->setEnabled(false); - break; case SCREENGRAB: m_captureProcess->write("q\n", 3); + m_captureProcess->terminate(); + video_frame->setText(i18n("Encoding captured video...")); QTimer::singleShot(1000, m_captureProcess, SLOT(kill())); break; + case VIDEO4LINUX: case BLACKMAGIC: - m_bmCapture->stopPreview(); + if (m_captureDevice) { + m_captureDevice->stop(); + } + recording_preview->setEnabled(true); + m_isCapturing = false; + m_isPlaying = false; m_playAction->setEnabled(true); m_stopAction->setEnabled(false); - m_recAction->setEnabled(false); + m_recAction->setEnabled(true); + slotSetInfoMessage(i18n("Capture stopped")); + m_isCapturing = false; + m_recAction->setChecked(false); + if (autoaddbox->isChecked() && !m_captureFile.isEmpty() && QFile::exists(m_captureFile.path())) { + emit addProjectClip(m_captureFile); + m_captureFile.clear(); + } break; default: break; } } -void RecMonitor::slotStartCapture(bool play) +void RecMonitor::slotStartPreview(bool play) { if (m_captureProcess->state() != QProcess::NotRunning) { if (device_selector->currentIndex() == FIREWIRE) { @@ -434,10 +433,9 @@ void RecMonitor::slotStartCapture(bool play) MltVideoProfile profile; QString producer; QStringList dvargs = KdenliveSettings::dvgrabextra().simplified().split(" ", QString::SkipEmptyParts); - video_capture->setVisible(device_selector->currentIndex() == BLACKMAGIC); - video_frame->setHidden(device_selector->currentIndex() == BLACKMAGIC); - - switch (device_selector->currentIndex()) { + int ix = device_selector->currentIndex(); + m_videoBox->setHidden(ix != VIDEO4LINUX && ix != BLACKMAGIC); + switch (ix) { case FIREWIRE: switch (KdenliveSettings::firewireformat()) { case 0: @@ -483,36 +481,37 @@ void RecMonitor::slotStartCapture(bool play) case VIDEO4LINUX: path = KStandardDirs::locateLocal("appdata", "profiles/video4linux"); m_manager->activateMonitor("record"); - if (m_captureDevice == NULL) { - m_captureDevice = new MltDeviceCapture(path, m_videoBox, this); - m_captureDevice->sendFrameForAnalysis = m_analyse; - m_manager->updateScopeSource(); - } + buildMltDevice(path); profile = ProfilesDialog::getVideoProfile(path); 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); - kDebug()<< "PROD: "<slotStartPreview(producer)) { // v4l capture failed to start video_frame->setText(i18n("Failed to start Video4Linux,\ncheck your parameters...")); m_videoBox->setHidden(true); } else { - m_videoBox->setHidden(false); m_playAction->setEnabled(false); m_stopAction->setEnabled(true); + m_isPlaying = true; } - /*m_captureArgs << KdenliveSettings::video4capture().simplified().split(' ') << KdenliveSettings::video4encoding().simplified().split(' ') << "-f" << KdenliveSettings::video4container() << "-"; - m_displayArgs << "-f" << KdenliveSettings::video4container() << "-x" << QString::number(video_frame->width()) << "-y" << QString::number(video_frame->height()) << "-"; - m_captureProcess->setStandardOutputProcess(m_displayProcess); - kDebug() << "Capture: Running ffmpeg " << m_captureArgs.join(" "); - m_captureProcess->start("ffmpeg", m_captureArgs);*/ break; case BLACKMAGIC: - m_bmCapture->startPreview(KdenliveSettings::hdmi_capturedevice(), KdenliveSettings::hdmi_capturemode()); - m_playAction->setEnabled(false); - m_stopAction->setEnabled(true); - m_recAction->setEnabled(true); + path = KdenliveSettings::current_profile(); + m_manager->activateMonitor("record"); + buildMltDevice(path); + profile = ProfilesDialog::getVideoProfile(path); + producer = QString("decklink:%1").arg(KdenliveSettings::decklink_capturedevice()); + if (!m_captureDevice->slotStartPreview(producer)) { + // v4l capture failed to start + video_frame->setText(i18n("Failed to start Decklink,\ncheck your parameters...")); + m_videoBox->setHidden(true); + + } else { + m_playAction->setEnabled(false); + m_stopAction->setEnabled(true); + m_isPlaying = true; + } break; default: break; @@ -529,49 +528,12 @@ void RecMonitor::slotStartCapture(bool play) void RecMonitor::slotRecord() { - if (device_selector->currentIndex() == BLACKMAGIC) { - if (m_blackmagicCapturing) { - // We are capturing, stop it - m_bmCapture->stopCapture(); - m_blackmagicCapturing = false; - } else { - // Start capture, get capture filename first - QString path = m_capturePath; - if (!path.endsWith("/")) path.append("/"); - path.append(KdenliveSettings::hdmifilename()); - m_bmCapture->startCapture(path); - m_blackmagicCapturing = true; - } - return; - } - if (m_captureProcess->state() == QProcess::NotRunning && device_selector->currentIndex() == FIREWIRE) { - slotStartCapture(); + slotStartPreview(); } if (m_isCapturing) { - switch (device_selector->currentIndex()) { - case FIREWIRE: - m_captureProcess->write("\e", 2); - m_playAction->setIcon(m_playIcon); - m_isCapturing = false; - m_isPlaying = false; - m_recAction->setChecked(false); - break; - case VIDEO4LINUX: - slotStopCapture(); - m_isCapturing = false; - m_recAction->setChecked(false); - if (autoaddbox->isChecked() && QFile::exists(m_captureFile.path())) emit addProjectClip(m_captureFile); - //QTimer::singleShot(1000, this, SLOT(slotStartCapture())); - break; - case SCREENGRAB: - //captureProcess->write("q\n", 3); - m_captureProcess->terminate(); - video_frame->setText(i18n("Encoding captured video...")); - // in case ffmpeg doesn't exit with the 'q' command, kill it one second later - //QTimer::singleShot(1000, captureProcess, SLOT(kill())); - break; - } + // User stopped capture + slotStopCapture(); return; } else if (device_selector->currentIndex() == FIREWIRE) { m_isCapturing = true; @@ -583,10 +545,12 @@ void RecMonitor::slotRecord() return; } if (m_captureProcess->state() == QProcess::NotRunning) { + m_logger.clear(); m_recAction->setChecked(true); - QString extension = "mp4"; + QString extension = "mpg"; if (device_selector->currentIndex() == SCREENGRAB) extension = "ogv"; //KdenliveSettings::screengrabextension(); else if (device_selector->currentIndex() == VIDEO4LINUX) extension = KdenliveSettings::v4l_extension(); + else if (device_selector->currentIndex() == BLACKMAGIC) extension = KdenliveSettings::decklink_extension(); QString path = KUrl(m_capturePath).path(KUrl::AddTrailingSlash) + "capture0000." + extension; int i = 1; while (QFile::exists(path)) { @@ -600,6 +564,7 @@ void RecMonitor::slotRecord() m_displayArgs.clear(); QString args; QString playlist; + QString v4lparameters; MltVideoProfile profile; QString capturename = KdenliveSettings::dvgrabfilename(); if (capturename.isEmpty()) capturename = "capture"; @@ -608,17 +573,43 @@ void RecMonitor::slotRecord() case VIDEO4LINUX: path = KStandardDirs::locateLocal("appdata", "profiles/video4linux"); profile = ProfilesDialog::getVideoProfile(path); - if (m_captureDevice == NULL) { - m_captureDevice = new MltDeviceCapture(path, m_videoBox, this); - m_captureDevice->sendFrameForAnalysis = m_analyse; - m_manager->updateScopeSource(); - } + m_videoBox->setRatio((double) profile.display_aspect_num / profile.display_aspect_den); + buildMltDevice(path); playlist = QString("producer100000pausevideo4linux2:%1?width:%2&height:%3&frame_rate:%4avformat-novalidate").arg(KdenliveSettings::video4vdevice()).arg(profile.width).arg(profile.height).arg((double) profile.frame_rate_num / profile.frame_rate_den); + v4lparameters = KdenliveSettings::v4l_parameters(); + // Add alsa audio capture if (KdenliveSettings::v4l_captureaudio()) { playlist.append(QString("producer100000pausealsa:%50-1avformat").arg(KdenliveSettings::v4l_alsadevicename())); } + else { + // if we do not want audio, make sure that we don't have audio encoding parameters + // this is required otherwise the MLT avformat consumer will not close properly + if (v4lparameters.contains("acodec")) { + QString endParam = v4lparameters.section("acodec", 1); + int vcodec = endParam.indexOf(" vcodec"); + int format = endParam.indexOf(" f="); + int cutPosition = -1; + if (vcodec > -1) { + if (format > -1) { + cutPosition = qMin(vcodec, format); + } + else cutPosition = vcodec; + } + else if (format > -1) { + cutPosition = format; + } + else { + // nothing interesting in end params + endParam.clear(); + } + if (cutPosition > -1) { + endParam.remove(0, cutPosition); + } + v4lparameters = QString(v4lparameters.section("acodec", 0, 0) + "an=1 " + endParam).simplified(); + } + } playlist.append(""); @@ -633,24 +624,44 @@ void RecMonitor::slotRecord() playlist.append(""); - if (m_captureDevice->slotStartCapture(KdenliveSettings::v4l_parameters(), m_captureFile.path(), playlist)) { + if (m_captureDevice->slotStartCapture(v4lparameters, m_captureFile.path(), playlist, recording_preview->currentIndex())) { m_videoBox->setHidden(false); m_isCapturing = true; + m_recAction->setEnabled(false); + m_stopAction->setEnabled(true); + recording_preview->setEnabled(false); } else { video_frame->setText(i18n("Failed to start Video4Linux,\ncheck your parameters...")); m_videoBox->setHidden(true); m_isCapturing = false; - m_recAction->setChecked(false); } + break; + + case BLACKMAGIC: + path = KdenliveSettings::current_profile(); + profile = ProfilesDialog::getVideoProfile(path); + m_videoBox->setRatio((double) profile.display_aspect_num / profile.display_aspect_den); + buildMltDevice(path); + + playlist = QString("producer100000pause%1decklink").arg(KdenliveSettings::decklink_capturedevice()); - /* - m_captureArgs << KdenliveSettings::video4capture().simplified().split(' ') << KdenliveSettings::video4encoding().simplified().split(' ') << "-y" << m_captureFile.path() << "-f" << KdenliveSettings::video4container() << "-acodec" << KdenliveSettings::video4acodec() << "-vcodec" << KdenliveSettings::video4vcodec() << "-"; - m_displayArgs << "-f" << KdenliveSettings::video4container() << "-x" << QString::number(video_frame->width()) << "-y" << QString::number(video_frame->height()) << "-"; - m_captureProcess->setStandardOutputProcess(m_displayProcess); - kDebug() << "Capture: Running ffmpeg " << m_captureArgs.join(" "); - m_captureProcess->start("ffmpeg", m_captureArgs);*/ + if (m_captureDevice->slotStartCapture(KdenliveSettings::decklink_parameters(), m_captureFile.path(), QString("decklink:%1").arg(KdenliveSettings::decklink_capturedevice()), recording_preview->currentIndex(), false)) { + m_videoBox->setHidden(false); + m_isCapturing = true; + slotSetInfoMessage(i18n("Capturing to %1", m_captureFile.fileName())); + m_recAction->setEnabled(false); + m_stopAction->setEnabled(true); + recording_preview->setEnabled(false); + } + else { + video_frame->setText(i18n("Failed to start Decklink,\ncheck your parameters...")); + slotSetInfoMessage(i18n("Failed to start capture")); + m_videoBox->setHidden(true); + m_isCapturing = false; + } break; + case SCREENGRAB: switch (KdenliveSettings::rmd_capture_type()) { case 0: @@ -749,7 +760,10 @@ void RecMonitor::slotProcessStatus(QProcess::ProcessState status) if (status == QProcess::NotRunning) { m_displayProcess->kill(); if (m_isCapturing && device_selector->currentIndex() != FIREWIRE) - if (autoaddbox->isChecked() && QFile::exists(m_captureFile.path())) emit addProjectClip(m_captureFile); + if (autoaddbox->isChecked() && !m_captureFile.isEmpty() && QFile::exists(m_captureFile.path())) { + emit addProjectClip(m_captureFile); + m_captureFile.clear(); + } if (device_selector->currentIndex() == FIREWIRE) { m_discAction->setIcon(KIcon("network-connect")); m_discAction->setText(i18n("Connect")); @@ -816,7 +830,19 @@ void RecMonitor::manageCapturedFiles() KUrl url = KUrl(dir.filePath(name)); if (KIO::NetAccess::exists(url, KIO::NetAccess::SourceSide, this)) { KFileItem file(KFileItem::Unknown, KFileItem::Unknown, url, true); - if (file.time(KFileItem::ModificationTime) > m_captureTime) capturedFiles.append(url); + if (file.time(KFileItem::ModificationTime) > m_captureTime) { + // The file was captured in the last batch + if (url.fileName().contains(':')) { + // Several dvgrab options (--timecode,...) use : in the file name, which is + // not supported by MLT, so rename them + QString newUrl = url.directory(KUrl::AppendTrailingSlash) + url.fileName().replace(':', '_'); + if (QFile::rename(url.path(), newUrl)) { + url = KUrl(newUrl); + } + + } + capturedFiles.append(url); + } } } kDebug() << "Found : " << capturedFiles.count() << " new capture files"; @@ -825,10 +851,7 @@ void RecMonitor::manageCapturedFiles() if (capturedFiles.count() > 0) { ManageCapturesDialog *d = new ManageCapturesDialog(capturedFiles, this); if (d->exec() == QDialog::Accepted) { - capturedFiles = d->importFiles(); - foreach(const KUrl & url, capturedFiles) { - emit addProjectClip(url); - } + emit addProjectClipList(d->importFiles()); } delete d; } @@ -846,7 +869,7 @@ void RecMonitor::slotUpdateFreeSpace() { #if KDE_IS_VERSION(4,2,0) KDiskFreeSpaceInfo info = KDiskFreeSpaceInfo::freeSpaceInfo(m_capturePath); - if (info.isValid()) { + if (info.isValid() && info.size() > 0) { m_freeSpace->setValue(100 * info.used() / info.size()); m_freeSpace->setText(i18n("Free space: %1", KIO::convertSize(info.available()))); m_freeSpace->update(); @@ -889,6 +912,25 @@ void RecMonitor::analyseFrames(bool analyse) if (m_captureDevice) m_captureDevice->sendFrameForAnalysis = analyse; } +void RecMonitor::slotDroppedFrames(int dropped) +{ + slotSetInfoMessage(i18n("%1 dropped frames", dropped)); +} + +void RecMonitor::buildMltDevice(const QString &path) +{ + if (m_captureDevice == NULL) { + m_captureDevice = new MltDeviceCapture(path, m_videoBox, this); + connect(m_captureDevice, SIGNAL(droppedFrames(int)), this, SLOT(slotDroppedFrames(int))); + m_captureDevice->sendFrameForAnalysis = m_analyse; + m_manager->updateScopeSource(); + } +} + +void RecMonitor::slotChangeRecordingPreview(int ix) +{ + KdenliveSettings::setRecording_preview(ix); +} #include "recmonitor.moc"