From: Marco Gittler Date: Sun, 20 Nov 2011 12:17:50 +0000 (+0100) Subject: copy from cliptranscode to clipstabilize X-Git-Url: https://git.sesse.net/?a=commitdiff_plain;h=3ffb17dcb7cdd3e1f387c99fd1fb200e11c446af;p=kdenlive copy from cliptranscode to clipstabilize --- diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt index 8fdcd8cc..b2d56d58 100644 --- a/src/CMakeLists.txt +++ b/src/CMakeLists.txt @@ -111,6 +111,7 @@ list(APPEND kdenlive_SRCS clipmanager.cpp clipproperties.cpp cliptranscode.cpp + clipstabilize.cpp colorpickerwidget.cpp colorplaneexport.cpp colortools.cpp @@ -195,6 +196,7 @@ kde4_add_ui_files(kdenlive_UIS widgets/clipdurationdialog_ui.ui widgets/clipproperties_ui.ui widgets/cliptranscode_ui.ui + widgets/clipstabilize_ui.ui widgets/colorclip_ui.ui widgets/colorplaneexport_ui.ui widgets/configcapture_ui.ui diff --git a/src/clipstabilize.cpp b/src/clipstabilize.cpp new file mode 100644 index 00000000..5c6db9cd --- /dev/null +++ b/src/clipstabilize.cpp @@ -0,0 +1,215 @@ +/*************************************************************************** + * Copyright (C) 2008 by Jean-Baptiste Mardelle (jb@kdenlive.org) * + * Copyright (C) 2011 by Marco Gittler (marco@gitma.de) * + * * + * This program is free software; you can redistribute it and/or modify * + * it under the terms of the GNU General Public License as published by * + * the Free Software Foundation; either version 2 of the License, or * + * (at your option) any later version. * + * * + * This program is distributed in the hope that it will be useful, * + * but WITHOUT ANY WARRANTY; without even the implied warranty of * + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * + * GNU General Public License for more details. * + * * + * You should have received a copy of the GNU General Public License * + * along with this program; if not, write to the * + * Free Software Foundation, Inc., * + * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * + ***************************************************************************/ + + +#include "clipstabilize.h" + +#include +#include +#include "kdenlivesettings.h" +#include +#include +#include + + +ClipStabilize::ClipStabilize(KUrl::List urls, const QString ¶ms, QWidget * parent) : + QDialog(parent), m_urls(urls), m_duration(0) +{ + setFont(KGlobalSettings::toolBarFont()); + setupUi(this); + setAttribute(Qt::WA_DeleteOnClose); + log_text->setHidden(true); + setWindowTitle(i18n("Stabilize Clip")); + auto_add->setText(i18np("Add clip to project", "Add clips to project", m_urls.count())); + profile=Mlt::Profile(KdenliveSettings::current_profile().toUtf8().constData()); + filtername=params; + + if (m_urls.count() == 1) { + QString fileName = m_urls.at(0).path(); //.section('.', 0, -1); + QString newFile = params.section(' ', -1).replace("%1", fileName); + KUrl dest(newFile); + source_url->setUrl(m_urls.at(0)); + dest_url->setMode(KFile::File); + dest_url->setUrl(dest); + dest_url->fileDialog()->setOperationMode(KFileDialog::Saving); + urls_list->setHidden(true); + connect(source_url, SIGNAL(textChanged(const QString &)), this, SLOT(slotUpdateParams())); + } else { + label_source->setHidden(true); + source_url->setHidden(true); + label_dest->setText(i18n("Destination folder")); + dest_url->setMode(KFile::Directory); + dest_url->setUrl(KUrl(m_urls.at(0).directory())); + dest_url->fileDialog()->setOperationMode(KFileDialog::Saving); + for (int i = 0; i < m_urls.count(); i++) + urls_list->addItem(m_urls.at(i).path()); + } + if (!params.isEmpty()) { + label_profile->setHidden(true); + profile_list->setHidden(true); + ffmpeg_params->setPlainText(params.simplified()); + /*if (!description.isEmpty()) { + transcode_info->setText(description); + } else transcode_info->setHidden(true);*/ + } + + connect(button_start, SIGNAL(clicked()), this, SLOT(slotStartStabilize())); + + m_stabilizeProcess.setProcessChannelMode(QProcess::MergedChannels); + connect(&m_stabilizeProcess, SIGNAL(readyReadStandardOutput()), this, SLOT(slotShowStabilizeInfo())); + connect(&m_stabilizeProcess, SIGNAL(finished(int, QProcess::ExitStatus)), this, SLOT(slotStabilizeFinished(int, QProcess::ExitStatus))); + + adjustSize(); +} + +ClipStabilize::~ClipStabilize() +{ + if (m_stabilizeProcess.state() != QProcess::NotRunning) { + m_stabilizeProcess.close(); + } +} + +void ClipStabilize::slotStartStabilize() +{ + if (m_stabilizeProcess.state() != QProcess::NotRunning) { + return; + } + m_duration = 0; + QStringList parameters; + QString destination; + QString params = ffmpeg_params->toPlainText().simplified(); + if (urls_list->count() > 0) { + source_url->setUrl(m_urls.takeFirst()); + destination = dest_url->url().path(KUrl::AddTrailingSlash) + source_url->url().fileName(); + QList matching = urls_list->findItems(source_url->url().path(), Qt::MatchExactly); + if (matching.count() > 0) { + matching.at(0)->setFlags(Qt::ItemIsSelectable); + urls_list->setCurrentItem(matching.at(0)); + } + } else { + destination = dest_url->url().path().section('.', 0, -2); + } + QString extension = params.section("%1", 1, 1).section(' ', 0, 0); + QString s_url = source_url->url().path(); + + parameters << "-i" << s_url; + if (QFile::exists(destination + extension)) { + if (KMessageBox::questionYesNo(this, i18n("File %1 already exists.\nDo you want to overwrite it?", destination + extension)) == KMessageBox::No) return; + parameters << "-y"; + } + foreach(QString s, params.split(' ')) + parameters << s.replace("%1", destination); + buttonBox->button(QDialogButtonBox::Abort)->setText(i18n("Abort")); + + //kDebug() << "/// FFMPEG ARGS: " << parameters; + + Mlt::Producer producer(profile,s_url.toUtf8().data()); + Mlt::Filter filter(profile,filtername.toUtf8().data()); + producer.attach(filter); + Mlt::Consumer xmlout(profile,"xml"); + xmlout.connect(producer); + xmlout.run(); + //m_stabilizeProcess.start("ffmpeg", parameters); + button_start->setEnabled(false); + +} + +void ClipStabilize::slotShowStabilizeInfo() +{ + QString log = QString(m_stabilizeProcess.readAll()); + int progress; + if (m_duration == 0) { + if (log.contains("Duration:")) { + QString data = log.section("Duration:", 1, 1).section(',', 0, 0).simplified(); + QStringList numbers = data.split(':'); + m_duration = numbers.at(0).toInt() * 3600 + numbers.at(1).toInt() * 60 + numbers.at(2).toDouble(); + log_text->setHidden(true); + job_progress->setHidden(false); + } + else { + log_text->setHidden(false); + job_progress->setHidden(true); + } + } + else if (log.contains("time=")) { + QString time = log.section("time=", 1, 1).simplified().section(' ', 0, 0); + if (time.contains(':')) { + QStringList numbers = time.split(':'); + progress = numbers.at(0).toInt() * 3600 + numbers.at(1).toInt() * 60 + numbers.at(2).toDouble(); + } + else progress = (int) time.toDouble(); + kDebug()<<"// PROGRESS: "<setValue((int) (100.0 * progress / m_duration)); + } + //kDebug() << "//LOG: " << log; + log_text->setPlainText(log); +} + +void ClipStabilize::slotStabilizeFinished(int exitCode, QProcess::ExitStatus exitStatus) +{ + buttonBox->button(QDialogButtonBox::Abort)->setText(i18n("Close")); + button_start->setEnabled(true); + m_duration = 0; + + if (exitCode == 0 && exitStatus == QProcess::NormalExit) { + log_text->setHtml(log_text->toPlainText() + "
" + i18n("Transcoding finished.")); + if (auto_add->isChecked()) { + KUrl url; + if (urls_list->count() > 0) { + QString params = ffmpeg_params->toPlainText().simplified(); + QString extension = params.section("%1", 1, 1).section(' ', 0, 0); + url = KUrl(dest_url->url().path(KUrl::AddTrailingSlash) + source_url->url().fileName() + extension); + } else url = dest_url->url(); + emit addClip(url); + } + if (urls_list->count() > 0 && m_urls.count() > 0) { + m_stabilizeProcess.close(); + slotStartStabilize(); + return; + } else if (auto_close->isChecked()) accept(); + } else { + log_text->setHtml(log_text->toPlainText() + "
" + i18n("Transcoding FAILED!")); + } + + m_stabilizeProcess.close(); +} + +void ClipStabilize::slotUpdateParams(int ix) +{ + QString fileName = source_url->url().path(); + if (ix != -1) { + QString params = profile_list->itemData(ix).toString(); + ffmpeg_params->setPlainText(params.simplified()); + QString desc = profile_list->itemData(ix, Qt::UserRole + 1).toString(); + if (!desc.isEmpty()) { + transcode_info->setText(desc); + transcode_info->setHidden(false); + } else transcode_info->setHidden(true); + } + if (urls_list->count() == 0) { + QString newFile = ffmpeg_params->toPlainText().simplified().section(' ', -1).replace("%1", fileName); + dest_url->setUrl(KUrl(newFile)); + } + +} + +#include "clipstabilize.moc" + + diff --git a/src/clipstabilize.h b/src/clipstabilize.h new file mode 100644 index 00000000..5b0105de --- /dev/null +++ b/src/clipstabilize.h @@ -0,0 +1,60 @@ +/*************************************************************************** + * Copyright (C) 2008 by Jean-Baptiste Mardelle (jb@kdenlive.org) * + * Copyright (C) 2011 by Marco Gittler (marco@gitma.de) * + * * + * This program is free software; you can redistribute it and/or modify * + * it under the terms of the GNU General Public License as published by * + * the Free Software Foundation; either version 2 of the License, or * + * (at your option) any later version. * + * * + * This program is distributed in the hope that it will be useful, * + * but WITHOUT ANY WARRANTY; without even the implied warranty of * + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * + * GNU General Public License for more details. * + * * + * You should have received a copy of the GNU General Public License * + * along with this program; if not, write to the * + * Free Software Foundation, Inc., * + * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * + ***************************************************************************/ + + +#ifndef CLIPSTABILIZE_H +#define CLIPSTABILIZE_H + + +#include "ui_clipstabilize_ui.h" + +#include +#include +#include + +class ClipStabilize : public QDialog, public Ui::ClipStabilize_UI +{ + Q_OBJECT + +public: + ClipStabilize(KUrl::List urls, const QString ¶ms, QWidget * parent = 0); + ~ClipStabilize(); + + +private slots: + void slotShowStabilizeInfo(); + void slotStartStabilize(); + void slotStabilizeFinished(int exitCode, QProcess::ExitStatus exitStatus); + void slotUpdateParams(int ix = -1); + +private: + QProcess m_stabilizeProcess; + QString filtername; + Mlt::Profile profile; + KUrl::List m_urls; + int m_duration; + +signals: + void addClip(KUrl url); +}; + + +#endif + diff --git a/src/mainwindow.cpp b/src/mainwindow.cpp index a3250118..b04037da 100644 --- a/src/mainwindow.cpp +++ b/src/mainwindow.cpp @@ -54,6 +54,7 @@ #include "interfaces.h" #include "config-kdenlive.h" #include "cliptranscode.h" +#include "clipstabilize.h" #include "ui_templateclip_ui.h" #include "colorscopes/vectorscope.h" #include "colorscopes/waveform.h" @@ -3820,14 +3821,23 @@ void MainWindow::loadTranscoders() void MainWindow::slotStabilize(KUrl::List urls) { - QString condition; + QString condition,filtername; + if (urls.isEmpty()) { QAction *action = qobject_cast(sender()); if (action){ - QString filtername=action->data().toString(); + filtername=action->data().toString(); urls = m_projectList->getConditionalUrls(condition); } } + if (urls.isEmpty()) { + m_messageLabel->setMessage(i18n("No clip to transcode"), ErrorMessage); + return; + } + ClipStabilize *d=new ClipStabilize(urls,filtername); + connect(d, SIGNAL(addClip(KUrl)), this, SLOT(slotAddProjectClip(KUrl))); + d->show(); + } void MainWindow::slotTranscode(KUrl::List urls) diff --git a/src/widgets/clipstabilize_ui.ui b/src/widgets/clipstabilize_ui.ui new file mode 100644 index 00000000..93fae014 --- /dev/null +++ b/src/widgets/clipstabilize_ui.ui @@ -0,0 +1,204 @@ + + + ClipStabilize_UI + + + + 0 + 0 + 291 + 450 + + + + Dialog + + + + + + Source + + + + + + + + + + Destination + + + + + + + + + + FFmpeg parameters + + + + + + + + 0 + 0 + + + + + + + + Job status + + + + + + + + 0 + 0 + + + + true + + + + + + + Qt::Horizontal + + + QDialogButtonBox::Abort + + + + + + + Start + + + + + + + Add clip to project + + + + + + + Close after transcode + + + true + + + + + + + Qt::Horizontal + + + + 40 + 20 + + + + + + + + Profile + + + + + + + + + + true + + + + + + + QFrame::StyledPanel + + + QFrame::Raised + + + + + + + 0 + + + + + + + + KComboBox + QComboBox +
kcombobox.h
+ + + KUrlRequester + QFrame +
kurlrequester.h
+ + + + + + buttonBox + accepted() + ClipTranscode_UI + accept() + + + 248 + 254 + + + 157 + 274 + + + + + buttonBox + rejected() + ClipTranscode_UI + reject() + + + 316 + 260 + + + 286 + 274 + + + + +