1 /***************************************************************************
2 * Copyright (C) 2007 by Jean-Baptiste Mardelle (jb@kdenlive.org) *
4 * This program is free software; you can redistribute it and/or modify *
5 * it under the terms of the GNU General Public License as published by *
6 * the Free Software Foundation; either version 2 of the License, or *
7 * (at your option) any later version. *
9 * This program is distributed in the hope that it will be useful, *
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of *
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
12 * GNU General Public License for more details. *
14 * You should have received a copy of the GNU General Public License *
15 * along with this program; if not, write to the *
16 * Free Software Foundation, Inc., *
17 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA *
18 ***************************************************************************/
21 #include "dvdwizard.h"
22 #include "kdenlivesettings.h"
23 #include "profilesdialog.h"
25 #include <KStandardDirs>
27 #include <KFileDialog>
28 #include <kmimetype.h>
29 #include <KIO/NetAccess>
30 #include <KMessageBox>
33 #include <QApplication>
35 #include <QDomDocument>
38 DvdWizard::DvdWizard(const QString &url, const QString &profile, QWidget *parent) :
44 //setPixmap(QWizard::WatermarkPixmap, QPixmap(KStandardDirs::locate("appdata", "banner.png")));
45 setAttribute(Qt::WA_DeleteOnClose);
46 m_pageVob = new DvdWizardVob(this);
47 m_pageVob->setTitle(i18n("Select Files For Your DVD"));
50 if (!url.isEmpty()) m_pageVob->setUrl(url);
52 m_pageMenu = new DvdWizardMenu(m_profile, this);
53 m_pageMenu->setTitle(i18n("Create DVD Menu"));
57 QWizardPage *page3 = new QWizardPage;
58 page3->setTitle(i18n("DVD Image"));
60 m_iso.tmp_folder->setPath(KdenliveSettings::currenttmpfolder());
61 m_iso.iso_image->setPath(QDir::homePath() + "/untitled.iso");
62 m_iso.iso_image->setFilter("*.iso");
63 m_iso.iso_image->fileDialog()->setOperationMode(KFileDialog::Saving);
66 QWizardPage *page4 = new QWizardPage;
67 page4->setTitle(i18n("Creating DVD Image"));
68 m_status.setupUi(page4);
69 m_status.error_box->setHidden(true);
72 connect(this, SIGNAL(currentIdChanged(int)), this, SLOT(slotPageChanged(int)));
74 // connect(m_standard.button_all, SIGNAL(toggled(bool)), this, SLOT(slotCheckStandard()));
77 DvdWizard::~DvdWizard()
79 // m_menuFile.remove();
91 void DvdWizard::slotPageChanged(int page)
93 kDebug() << "// PAGE CHGD: " << page;
95 m_pageMenu->setTargets(m_pageVob->selectedUrls());
96 } else if (page == 2) {
97 m_pageMenu->buttonsInfo();
98 } else if (page == 3) {
100 for (int i = 0; i < m_status.job_progress->count(); i++)
101 m_status.job_progress->item(i)->setIcon(KIcon());
103 if (KIO::NetAccess::exists(KUrl(m_iso.tmp_folder->url().path() + "/DVD"), KIO::NetAccess::SourceSide, this))
104 warnMessage.append(i18n("Folder %1 already exists. Overwrite ?" + '\n', m_iso.tmp_folder->url().path() + "/DVD"));
105 if (KIO::NetAccess::exists(KUrl(m_iso.iso_image->url().path()), KIO::NetAccess::SourceSide, this))
106 warnMessage.append(i18n("Image file %1 already exists. Overwrite ?", m_iso.iso_image->url().path()));
108 if (!warnMessage.isEmpty() && KMessageBox::questionYesNo(this, warnMessage) == KMessageBox::No) {
111 KIO::NetAccess::del(KUrl(m_iso.tmp_folder->url().path() + "/DVD"), this);
112 QTimer::singleShot(300, this, SLOT(generateDvd()));
119 void DvdWizard::generateDvd()
121 KTemporaryFile temp1;
122 temp1.setSuffix(".png");
123 //temp1.setAutoRemove(false);
126 KTemporaryFile temp2;
127 temp2.setSuffix(".png");
128 //temp2.setAutoRemove(false);
131 KTemporaryFile temp3;
132 temp3.setSuffix(".png");
133 //temp3.setAutoRemove(false);
136 KTemporaryFile temp4;
137 temp4.setSuffix(".png");
138 //temp4.setAutoRemove(false);
141 KTemporaryFile temp5;
142 temp5.setSuffix(".vob");
143 //temp5.setAutoRemove(false);
146 KTemporaryFile temp6;
147 temp6.setSuffix(".xml");
148 //temp6.setAutoRemove(false);
151 m_menuFile.setSuffix(".mpg");
152 m_menuFile.setAutoRemove(false);
155 m_authorFile.setSuffix(".xml");
156 m_authorFile.setAutoRemove(false);
159 QListWidgetItem *images = m_status.job_progress->item(0);
160 images->setIcon(KIcon("system-run"));
161 qApp->processEvents();
162 QMap <int, QRect> buttons = m_pageMenu->buttonsInfo();
163 QStringList buttonsTarget;
165 if (m_pageMenu->createMenu()) {
166 m_pageMenu->createButtonImages(temp1.fileName(), temp2.fileName(), temp3.fileName());
167 m_pageMenu->createBackgroundImage(temp4.fileName());
170 images->setIcon(KIcon("dialog-ok"));
172 kDebug() << "/// STARTING MLT VOB CREATION";
173 if (!m_pageMenu->menuMovie()) {
174 // create menu vob file
175 QListWidgetItem *vobitem = m_status.job_progress->item(1);
176 vobitem->setIcon(KIcon("system-run"));
177 qApp->processEvents();
180 args.append("-profile");
181 if (m_pageMenu->isPalMenu()) args.append("dv_pal");
182 else args.append("dv_ntsc");
183 args.append(temp4.fileName());
185 args.append("out=100");
186 args << "-consumer" << "avformat:" + temp5.fileName();
187 if (m_pageMenu->isPalMenu()) {
188 args << "f=dvd" << "vcodec=mpeg2video" << "acodec=ac3" << "b=5000k" << "maxrate=8000k" << "minrate=0" << "bufsize=1835008" << "mux_packet_s=2048" << "mux_rate=10080000" << "ab=192k" << "ar=48000" << "s=720x576" << "g=15" << "me_range=63" << "trellis=1" << "profile=dv_pal";
190 args << "f=dvd" << "vcodec=mpeg2video" << "acodec=ac3" << "b=6000k" << "maxrate=9000k" << "minrate=0" << "bufsize=1835008" << "mux_packet_s=2048" << "mux_rate=10080000" << "ab=192k" << "ar=48000" << "s=720x480" << "g=18" << "me_range=63" << "trellis=1" << "profile=dv_ntsc";
193 kDebug() << "MLT ARGS: " << args;
195 renderbg.start("inigo", args);
196 if (renderbg.waitForFinished()) {
197 if (renderbg.exitStatus() == QProcess::CrashExit) {
198 kDebug() << "/// RENDERING MENU vob crashed";
199 QByteArray result = renderbg.readAllStandardError();
200 vobitem->setIcon(KIcon("dialog-close"));
201 m_status.error_log->setText(result);
202 m_status.error_box->setHidden(false);
206 kDebug() << "/// RENDERING MENU vob timed out";
207 vobitem->setIcon(KIcon("dialog-close"));
208 m_status.error_log->setText(i18n("Rendering job timed out"));
209 m_status.error_box->setHidden(false);
212 vobitem->setIcon(KIcon("dialog-ok"));
214 kDebug() << "/// STARTING SPUMUX";
216 // create xml spumux file
217 QListWidgetItem *spuitem = m_status.job_progress->item(2);
218 spuitem->setIcon(KIcon("system-run"));
219 qApp->processEvents();
221 QDomElement sub = doc.createElement("subpictures");
222 doc.appendChild(sub);
223 QDomElement stream = doc.createElement("stream");
224 sub.appendChild(stream);
225 QDomElement spu = doc.createElement("spu");
226 stream.appendChild(spu);
227 spu.setAttribute("force", "yes");
228 spu.setAttribute("start", "00:00:00.00");
229 spu.setAttribute("image", temp1.fileName());
230 spu.setAttribute("select", temp2.fileName());
231 spu.setAttribute("highlight", temp3.fileName());
232 /*spu.setAttribute("autooutline", "infer");
233 spu.setAttribute("outlinewidth", "12");
234 spu.setAttribute("autoorder", "rows");*/
236 int max = buttons.count() - 1;
238 QMapIterator<int, QRect> it(buttons);
239 while (it.hasNext()) {
241 QDomElement but = doc.createElement("button");
242 but.setAttribute("name", 'b' + QString::number(i));
243 if (i < max) but.setAttribute("down", 'b' + QString::number(i + 1));
244 else but.setAttribute("down", "b0");
245 if (i > 0) but.setAttribute("up", 'b' + QString::number(i - 1));
246 else but.setAttribute("up", 'b' + QString::number(max));
247 QRect r = it.value();
248 int target = it.key();
249 // TODO: solve play all button
250 if (target == 0) target = 1;
251 buttonsTarget.append(QString::number(target));
252 but.setAttribute("x0", QString::number(r.x()));
253 but.setAttribute("y0", QString::number(r.y()));
254 but.setAttribute("x1", QString::number(r.right()));
255 but.setAttribute("y1", QString::number(r.bottom()));
256 spu.appendChild(but);
260 QFile data(temp6.fileName());
261 if (data.open(QFile::WriteOnly)) {
262 data.write(doc.toString().toUtf8());
266 kDebug() << " SPUMUX DATA: " << doc.toString();
269 args.append(temp6.fileName());
270 kDebug() << "SPM ARGS: " << args << temp5.fileName() << m_menuFile.fileName();
274 if (m_pageMenu->menuMovie()) spumux.setStandardInputFile(m_pageMenu->menuMoviePath());
275 else spumux.setStandardInputFile(temp5.fileName());
276 spumux.setStandardOutputFile(m_menuFile.fileName());
277 spumux.start("spumux", args);
278 spumux.setProcessChannelMode(QProcess::MergedChannels);
279 if (spumux.waitForFinished()) {
280 kDebug() << QString(spumux.readAll()).simplified();
281 if (spumux.exitStatus() == QProcess::CrashExit) {
282 QByteArray result = spumux.readAllStandardError();
283 spuitem->setIcon(KIcon("dialog-close"));
284 m_status.error_log->setText(result);
285 m_status.error_box->setHidden(false);
286 kDebug() << "/// RENDERING SPUMUX MENU crashed";
290 kDebug() << "/// RENDERING SPUMUX MENU timed out";
291 spuitem->setIcon(KIcon("dialog-close"));
292 m_status.error_log->setText(i18n("Menu job timed out"));
293 m_status.error_box->setHidden(false);
297 spuitem->setIcon(KIcon("dialog-ok"));
298 kDebug() << "/// DONE: " << m_menuFile.fileName();
301 // create dvdauthor xml
302 QListWidgetItem *authitem = m_status.job_progress->item(3);
303 authitem->setIcon(KIcon("system-run"));
304 qApp->processEvents();
305 KIO::NetAccess::mkdir(KUrl(m_iso.tmp_folder->url().path() + "/DVD"), this);
308 QDomElement auth = dvddoc.createElement("dvdauthor");
309 auth.setAttribute("dest", m_iso.tmp_folder->url().path() + "/DVD");
310 dvddoc.appendChild(auth);
311 QDomElement vmgm = dvddoc.createElement("vmgm");
312 auth.appendChild(vmgm);
314 if (m_pageMenu->createMenu() && !m_pageVob->introMovie().isEmpty()) {
316 QDomElement menus = dvddoc.createElement("menus");
317 vmgm.appendChild(menus);
318 QDomElement pgc = dvddoc.createElement("pgc");
319 pgc.setAttribute("entry", "title");
320 menus.appendChild(pgc);
321 QDomElement menuvob = dvddoc.createElement("vob");
322 menuvob.setAttribute("file", m_pageVob->introMovie());
323 pgc.appendChild(menuvob);
324 QDomElement post = dvddoc.createElement("post");
325 QDomText call = dvddoc.createTextNode("jump titleset 1 menu;");
326 post.appendChild(call);
327 pgc.appendChild(post);
329 QDomElement titleset = dvddoc.createElement("titleset");
330 auth.appendChild(titleset);
332 if (m_pageMenu->createMenu()) {
335 QDomElement menus = dvddoc.createElement("menus");
336 titleset.appendChild(menus);
337 QDomElement pgc = dvddoc.createElement("pgc");
338 pgc.setAttribute("entry", "root");
339 menus.appendChild(pgc);
340 for (int i = 0; i < buttons.count(); i++) {
341 QDomElement button = dvddoc.createElement("button");
342 button.setAttribute("name", 'b' + QString::number(i));
343 QDomText nametext = dvddoc.createTextNode("jump title " + buttonsTarget.at(i) + ';');
344 button.appendChild(nametext);
345 pgc.appendChild(button);
347 QDomElement menuvob = dvddoc.createElement("vob");
348 menuvob.setAttribute("file", m_menuFile.fileName());
349 menuvob.setAttribute("pause", "inf");
350 pgc.appendChild(menuvob);
353 QDomElement titles = dvddoc.createElement("titles");
354 titleset.appendChild(titles);
356 QStringList voburls = m_pageVob->selectedUrls();
358 QDomElement pgc2 = dvddoc.createElement("pgc");
359 titles.appendChild(pgc2);
360 if (m_pageMenu->createMenu()) {
361 QDomElement post = dvddoc.createElement("post");
362 QDomText call = dvddoc.createTextNode("call menu;");
363 post.appendChild(call);
364 pgc2.appendChild(post);
368 for (int i = 0; i < voburls.count(); i++) {
369 if (!voburls.at(i).isEmpty()) {
371 QDomElement vob = dvddoc.createElement("vob");
372 vob.setAttribute("file", voburls.at(i));
373 pgc2.appendChild(vob);
378 // create one pgc for each video
379 for (int i = 0; i < voburls.count(); i++) {
380 if (!voburls.at(i).isEmpty()) {
383 QDomElement pgc2 = dvddoc.createElement("pgc");
384 titles.appendChild(pgc2);
385 if (m_pageMenu->createMenu()) {
386 QDomElement post = dvddoc.createElement("post");
387 QDomText call = dvddoc.createTextNode("call vmgm menu 1;");
388 post.appendChild(call);
389 pgc2.appendChild(post);
392 QDomElement vob = dvddoc.createElement("vob");
393 vob.setAttribute("file", voburls.at(i));
394 pgc2.appendChild(vob);
398 QFile data2(m_authorFile.fileName());
399 if (data2.open(QFile::WriteOnly)) {
400 data2.write(dvddoc.toString().toUtf8());
403 /*kDebug() << "------------------";
404 kDebug() << dvddoc.toString();
405 kDebug() << "------------------";*/
408 args << "-x" << m_authorFile.fileName();
409 kDebug() << "// DVDAUTH ARGS: " << args;
411 m_dvdauthor->close();
415 m_creationLog.clear();
416 m_dvdauthor = new QProcess(this);
417 connect(m_dvdauthor, SIGNAL(finished(int , QProcess::ExitStatus)), this, SLOT(slotRenderFinished(int, QProcess::ExitStatus)));
418 m_dvdauthor->setProcessChannelMode(QProcess::MergedChannels);
419 m_dvdauthor->start("dvdauthor", args);
423 void DvdWizard::slotRenderFinished(int /*exitCode*/, QProcess::ExitStatus status)
425 QListWidgetItem *authitem = m_status.job_progress->item(3);
426 if (status == QProcess::CrashExit) {
427 QByteArray result = m_dvdauthor->readAllStandardError();
428 m_status.error_log->setText(result);
429 m_status.error_box->setHidden(false);
430 kDebug() << "DVDAuthor process crashed";
431 authitem->setIcon(KIcon("dialog-close"));
432 m_dvdauthor->close();
438 m_creationLog.append(m_dvdauthor->readAllStandardError());
439 m_dvdauthor->close();
443 // Check if DVD structure has the necessary infos
444 if (!QFile::exists(m_iso.tmp_folder->url().path() + "/DVD/VIDEO_TS/VIDEO_TS.IFO")) {
445 m_status.error_log->setText(m_creationLog + '\n' + i18n("DVD structure broken"));
446 m_status.error_box->setHidden(false);
447 kDebug() << "DVDAuthor process crashed";
448 authitem->setIcon(KIcon("dialog-close"));
452 authitem->setIcon(KIcon("dialog-ok"));
453 qApp->processEvents();
455 args << "-dvd-video" << "-v" << "-o" << m_iso.iso_image->url().path() << m_iso.tmp_folder->url().path() + "/DVD";
462 m_mkiso = new QProcess(this);
463 connect(m_mkiso, SIGNAL(finished(int , QProcess::ExitStatus)), this, SLOT(slotIsoFinished(int, QProcess::ExitStatus)));
464 m_mkiso->setProcessChannelMode(QProcess::MergedChannels);
465 QListWidgetItem *isoitem = m_status.job_progress->item(4);
466 isoitem->setIcon(KIcon("system-run"));
467 m_mkiso->start("mkisofs", args);
471 void DvdWizard::slotIsoFinished(int /*exitCode*/, QProcess::ExitStatus status)
473 QListWidgetItem *isoitem = m_status.job_progress->item(4);
474 if (status == QProcess::CrashExit) {
475 QByteArray result = m_mkiso->readAllStandardError();
476 m_status.error_log->setText(result);
477 m_status.error_box->setHidden(false);
482 kDebug() << "Iso process crashed";
483 isoitem->setIcon(KIcon("dialog-close"));
487 m_creationLog.append(m_mkiso->readAllStandardError());
491 // Check if DVD iso is ok
492 QFile iso(m_iso.iso_image->url().path());
493 if (!iso.exists() || iso.size() == 0) {
495 KIO::NetAccess::del(m_iso.iso_image->url(), this);
497 m_status.error_log->setText(m_creationLog + '\n' + i18n("DVD ISO is broken"));
498 m_status.error_box->setHidden(false);
499 isoitem->setIcon(KIcon("dialog-close"));
504 isoitem->setIcon(KIcon("dialog-ok"));
505 kDebug() << "ISO IMAGE " << m_iso.iso_image->url().path() << " Successfully created";
507 kDebug() << m_creationLog;
508 KMessageBox::information(this, i18n("DVD ISO image %1 successfully created.", m_iso.iso_image->url().path()));
513 void DvdWizard::cleanup()
515 m_authorFile.remove();
517 KIO::NetAccess::del(KUrl(m_iso.tmp_folder->url().path() + "/DVD"), this);