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): QWizard(parent), m_profile(profile), m_dvdauthor(NULL), m_mkiso(NULL)
40 //setPixmap(QWizard::WatermarkPixmap, QPixmap(KStandardDirs::locate("appdata", "banner.png")));
41 setAttribute(Qt::WA_DeleteOnClose);
42 m_pageVob = new DvdWizardVob(this);
43 m_pageVob->setTitle(i18n("Select Files For Your DVD"));
46 if (!url.isEmpty()) m_pageVob->setUrl(url);
48 m_pageMenu = new DvdWizardMenu(m_profile, this);
49 m_pageMenu->setTitle(i18n("Create DVD Menu"));
53 QWizardPage *page3 = new QWizardPage;
54 page3->setTitle(i18n("DVD Image"));
56 m_iso.tmp_folder->setPath(KdenliveSettings::currenttmpfolder());
57 m_iso.iso_image->setPath(QDir::homePath() + "/untitled.iso");
58 m_iso.iso_image->setFilter("*.iso");
59 m_iso.iso_image->fileDialog()->setOperationMode(KFileDialog::Saving);
62 QWizardPage *page4 = new QWizardPage;
63 page4->setTitle(i18n("Creating DVD Image"));
64 m_status.setupUi(page4);
65 m_status.error_box->setHidden(true);
68 connect(this, SIGNAL(currentIdChanged(int)), this, SLOT(slotPageChanged(int)));
70 // connect(m_standard.button_all, SIGNAL(toggled(bool)), this, SLOT(slotCheckStandard()));
73 DvdWizard::~DvdWizard()
75 // m_menuFile.remove();
87 void DvdWizard::slotPageChanged(int page)
89 kDebug() << "// PAGE CHGD: " << page;
91 m_pageMenu->setTargets(m_pageVob->selectedUrls());
92 } else if (page == 2) {
93 m_pageMenu->buttonsInfo();
94 } else if (page == 3) {
96 for (int i = 0; i < m_status.job_progress->count(); i++)
97 m_status.job_progress->item(i)->setIcon(KIcon());
99 if (KIO::NetAccess::exists(KUrl(m_iso.tmp_folder->url().path() + "/DVD"), KIO::NetAccess::SourceSide, this))
100 warnMessage.append(i18n("Folder %1 already exists. Overwrite ?" + '\n', m_iso.tmp_folder->url().path() + "/DVD"));
101 if (KIO::NetAccess::exists(KUrl(m_iso.iso_image->url().path()), KIO::NetAccess::SourceSide, this))
102 warnMessage.append(i18n("Image file %1 already exists. Overwrite ?", m_iso.iso_image->url().path()));
104 if (!warnMessage.isEmpty() && KMessageBox::questionYesNo(this, warnMessage) == KMessageBox::No) {
107 KIO::NetAccess::del(KUrl(m_iso.tmp_folder->url().path() + "/DVD"), this);
108 QTimer::singleShot(300, this, SLOT(generateDvd()));
115 void DvdWizard::generateDvd()
117 KTemporaryFile temp1;
118 temp1.setSuffix(".png");
119 //temp1.setAutoRemove(false);
122 KTemporaryFile temp2;
123 temp2.setSuffix(".png");
124 //temp2.setAutoRemove(false);
127 KTemporaryFile temp3;
128 temp3.setSuffix(".png");
129 //temp3.setAutoRemove(false);
132 KTemporaryFile temp4;
133 temp4.setSuffix(".png");
134 //temp4.setAutoRemove(false);
137 KTemporaryFile temp5;
138 temp5.setSuffix(".vob");
139 //temp5.setAutoRemove(false);
142 KTemporaryFile temp6;
143 temp6.setSuffix(".xml");
144 //temp6.setAutoRemove(false);
147 m_menuFile.setSuffix(".mpg");
148 m_menuFile.setAutoRemove(false);
151 m_authorFile.setSuffix(".xml");
152 m_authorFile.setAutoRemove(false);
155 QListWidgetItem *images = m_status.job_progress->item(0);
156 images->setIcon(KIcon("system-run"));
157 qApp->processEvents();
158 QMap <int, QRect> buttons = m_pageMenu->buttonsInfo();
159 QStringList buttonsTarget;
161 if (m_pageMenu->createMenu()) {
162 m_pageMenu->createButtonImages(temp1.fileName(), temp2.fileName(), temp3.fileName());
163 m_pageMenu->createBackgroundImage(temp4.fileName());
166 images->setIcon(KIcon("dialog-ok"));
168 kDebug() << "/// STARTING MLT VOB CREATION";
169 if (!m_pageMenu->menuMovie()) {
170 // create menu vob file
171 QListWidgetItem *vobitem = m_status.job_progress->item(1);
172 vobitem->setIcon(KIcon("system-run"));
173 qApp->processEvents();
176 args.append("-profile");
177 if (m_pageMenu->isPalMenu()) args.append("dv_pal");
178 else args.append("dv_ntsc");
179 args.append(temp4.fileName());
181 args.append("out=100");
182 args << "-consumer" << "avformat:" + temp5.fileName();
183 if (m_pageMenu->isPalMenu()) {
184 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";
186 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";
189 kDebug() << "MLT ARGS: " << args;
191 renderbg.start("inigo", args);
192 if (renderbg.waitForFinished()) {
193 if (renderbg.exitStatus() == QProcess::CrashExit) {
194 kDebug() << "/// RENDERING MENU vob crashed";
195 QByteArray result = renderbg.readAllStandardError();
196 vobitem->setIcon(KIcon("dialog-close"));
197 m_status.error_log->setText(result);
198 m_status.error_box->setHidden(false);
202 kDebug() << "/// RENDERING MENU vob timed out";
203 vobitem->setIcon(KIcon("dialog-close"));
204 m_status.error_log->setText(i18n("Rendering job timed out"));
205 m_status.error_box->setHidden(false);
208 vobitem->setIcon(KIcon("dialog-ok"));
210 kDebug() << "/// STARTING SPUMUX";
212 // create xml spumux file
213 QListWidgetItem *spuitem = m_status.job_progress->item(2);
214 spuitem->setIcon(KIcon("system-run"));
215 qApp->processEvents();
217 QDomElement sub = doc.createElement("subpictures");
218 doc.appendChild(sub);
219 QDomElement stream = doc.createElement("stream");
220 sub.appendChild(stream);
221 QDomElement spu = doc.createElement("spu");
222 stream.appendChild(spu);
223 spu.setAttribute("force", "yes");
224 spu.setAttribute("start", "00:00:00.00");
225 spu.setAttribute("image", temp1.fileName());
226 spu.setAttribute("select", temp2.fileName());
227 spu.setAttribute("highlight", temp3.fileName());
228 /*spu.setAttribute("autooutline", "infer");
229 spu.setAttribute("outlinewidth", "12");
230 spu.setAttribute("autoorder", "rows");*/
232 int max = buttons.count() - 1;
234 QMapIterator<int, QRect> it(buttons);
235 while (it.hasNext()) {
237 QDomElement but = doc.createElement("button");
238 but.setAttribute("name", 'b' + QString::number(i));
239 if (i < max) but.setAttribute("down", 'b' + QString::number(i + 1));
240 else but.setAttribute("down", "b0");
241 if (i > 0) but.setAttribute("up", 'b' + QString::number(i - 1));
242 else but.setAttribute("up", 'b' + QString::number(max));
243 QRect r = it.value();
244 int target = it.key();
245 // TODO: solve play all button
246 if (target == 0) target = 1;
247 buttonsTarget.append(QString::number(target));
248 but.setAttribute("x0", QString::number(r.x()));
249 but.setAttribute("y0", QString::number(r.y()));
250 but.setAttribute("x1", QString::number(r.right()));
251 but.setAttribute("y1", QString::number(r.bottom()));
252 spu.appendChild(but);
256 kDebug() << "///// SPU: ";
257 kDebug() << doc.toString();
259 QFile data(temp6.fileName());
260 if (data.open(QFile::WriteOnly)) {
261 QTextStream out(&data);
262 out << doc.toString();
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 QTextStream out(&data2);
401 out << dvddoc.toString();
404 /*kDebug() << "------------------";
405 kDebug() << dvddoc.toString();
406 kDebug() << "------------------";*/
409 args << "-x" << m_authorFile.fileName();
410 kDebug() << "// DVDAUTH ARGS: " << args;
412 m_dvdauthor->close();
416 m_creationLog.clear();
417 m_dvdauthor = new QProcess(this);
418 connect(m_dvdauthor, SIGNAL(finished(int , QProcess::ExitStatus)), this, SLOT(slotRenderFinished(int, QProcess::ExitStatus)));
419 m_dvdauthor->setProcessChannelMode(QProcess::MergedChannels);
420 m_dvdauthor->start("dvdauthor", args);
424 void DvdWizard::slotRenderFinished(int /*exitCode*/, QProcess::ExitStatus status)
426 QListWidgetItem *authitem = m_status.job_progress->item(3);
427 if (status == QProcess::CrashExit) {
428 QByteArray result = m_dvdauthor->readAllStandardError();
429 m_status.error_log->setText(result);
430 m_status.error_box->setHidden(false);
431 kDebug() << "DVDAuthor process crashed";
432 authitem->setIcon(KIcon("dialog-close"));
433 m_dvdauthor->close();
439 m_creationLog.append(m_dvdauthor->readAllStandardError());
440 m_dvdauthor->close();
444 // Check if DVD structure has the necessary infos
445 if (!QFile::exists(m_iso.tmp_folder->url().path() + "/DVD/VIDEO_TS/VIDEO_TS.IFO")) {
446 m_status.error_log->setText(m_creationLog + '\n' + i18n("DVD structure broken"));
447 m_status.error_box->setHidden(false);
448 kDebug() << "DVDAuthor process crashed";
449 authitem->setIcon(KIcon("dialog-close"));
453 authitem->setIcon(KIcon("dialog-ok"));
454 qApp->processEvents();
456 args << "-dvd-video" << "-v" << "-o" << m_iso.iso_image->url().path() << m_iso.tmp_folder->url().path() + "/DVD";
463 m_mkiso = new QProcess(this);
464 connect(m_mkiso, SIGNAL(finished(int , QProcess::ExitStatus)), this, SLOT(slotIsoFinished(int, QProcess::ExitStatus)));
465 m_mkiso->setProcessChannelMode(QProcess::MergedChannels);
466 QListWidgetItem *isoitem = m_status.job_progress->item(4);
467 isoitem->setIcon(KIcon("system-run"));
468 m_mkiso->start("mkisofs", args);
472 void DvdWizard::slotIsoFinished(int /*exitCode*/, QProcess::ExitStatus status)
474 QListWidgetItem *isoitem = m_status.job_progress->item(4);
475 if (status == QProcess::CrashExit) {
476 QByteArray result = m_mkiso->readAllStandardError();
477 m_status.error_log->setText(result);
478 m_status.error_box->setHidden(false);
483 kDebug() << "Iso process crashed";
484 isoitem->setIcon(KIcon("dialog-close"));
488 m_creationLog.append(m_mkiso->readAllStandardError());
492 // Check if DVD iso is ok
493 QFile iso(m_iso.iso_image->url().path());
494 if (!iso.exists() || iso.size() == 0) {
496 KIO::NetAccess::del(m_iso.iso_image->url(), this);
498 m_status.error_log->setText(m_creationLog + '\n' + i18n("DVD ISO is broken"));
499 m_status.error_box->setHidden(false);
500 isoitem->setIcon(KIcon("dialog-close"));
505 isoitem->setIcon(KIcon("dialog-ok"));
506 kDebug() << "ISO IMAGE " << m_iso.iso_image->url().path() << " Successfully created";
508 kDebug() << m_creationLog;
509 KMessageBox::information(this, i18n("DVD ISO image %1 successfully created.", m_iso.iso_image->url().path()));
514 void DvdWizard::cleanup()
516 m_authorFile.remove();
518 KIO::NetAccess::del(KUrl(m_iso.tmp_folder->url().path() + "/DVD"), this);