1 /***************************************************************************
2 initeffects.cpp - description
5 copyright : (C) 2006 by Jean-Baptiste Mardelle
7 copyright : (C) 2008 Marco Gittler
8 email : g.marco@freenet.de
9 ***************************************************************************/
11 /***************************************************************************
13 * This program is free software; you can redistribute it and/or modify *
14 * it under the terms of the GNU General Public License as published by *
15 * the Free Software Foundation; either version 2 of the License, or *
16 * (at your option) any later version. *
18 ***************************************************************************/
28 #include <KStandardDirs>
30 #include "initeffects.h"
31 #include "kdenlivesettings.h"
32 #include "effectslist.h"
33 #include "effectstackedit.h"
34 #include "mainwindow.h"
36 initEffectsThumbnailer::initEffectsThumbnailer() {
40 void initEffectsThumbnailer::prepareThumbnailsCall(const QStringList& list) {
46 void initEffectsThumbnailer::run() {
47 foreach(const QString &entry, m_list) {
49 if (!entry.isEmpty() && (entry.endsWith(".png") || entry.endsWith(".pgm"))) {
50 if (!EffectStackEdit::iconCache.contains(entry)) {
53 EffectStackEdit::iconCache[entry] = pix.scaled(30, 30);
60 initEffectsThumbnailer initEffects::thumbnailer;
62 initEffects::initEffects() {
66 initEffects::~initEffects() {
70 Mlt::Repository *initEffects::parseEffectFiles() {
71 QStringList::Iterator more;
72 QStringList::Iterator it;
77 // Build effects. Retrieve the list of MLT's available effects first.
78 Mlt::Repository *repository = Mlt::Factory::init();
80 kDebug() << "Repository did not finish init " ;
83 Mlt::Properties *filters = repository->filters();
84 QStringList filtersList;
86 // Check for blacklisted effects
87 QString blacklist = KStandardDirs::locate("appdata", "blacklisted_effects.txt");
89 QFile file(blacklist);
90 QStringList blackListed;
92 if (file.open(QIODevice::ReadOnly)) {
93 QTextStream in(&file);
95 blackListed.append(in.readLine().simplified());
100 for (int i = 0 ; i < filters->count() ; i++) {
101 filtersList << filters->get_name(i);
104 // Build effects. check producers first.
106 Mlt::Properties *producers = repository->producers();
107 QStringList producersList;
108 for (int i = 0 ; i < producers->count() ; i++) {
109 producersList << producers->get_name(i);
114 Mlt::Properties *transitions = repository->transitions();
115 QStringList transitionsItemList;
116 for (int i = 0 ; i < transitions->count() ; i++) {
117 transitionsItemList << transitions->get_name(i);
120 fillTransitionsList(repository, &MainWindow::transitions, transitionsItemList);
122 KGlobal::dirs()->addResourceType("ladspa_plugin", 0, "lib/ladspa");
123 KGlobal::dirs()->addResourceDir("ladspa_plugin", "/usr/lib/ladspa");
124 KGlobal::dirs()->addResourceDir("ladspa_plugin", "/usr/local/lib/ladspa");
125 KGlobal::dirs()->addResourceDir("ladspa_plugin", "/opt/lib/ladspa");
126 KGlobal::dirs()->addResourceDir("ladspa_plugin", "/opt/local/lib/ladspa");
128 kDebug() << "// INIT EFFECT SEARCH" << endl;
130 QStringList direc = KGlobal::dirs()->findDirs("data", "kdenlive/effects");
133 for (more = direc.begin() ; more != direc.end() ; ++more) {
134 directory = QDir(*more);
137 fileList = directory.entryList(filter, QDir::Files);
138 for (it = fileList.begin() ; it != fileList.end() ; ++it) {
139 itemName = KUrl(*more + *it).path();
140 parseEffectFile(&MainWindow::customEffects, &MainWindow::audioEffects, &MainWindow::videoEffects, itemName, filtersList, producersList);
141 // kDebug()<<"// FOUND EFFECT FILE: "<<itemName<<endl;
145 foreach(const QString &effect, blackListed) {
146 if (filtersList.contains(effect)) filtersList.removeAll(effect);
149 foreach(const QString &filtername, filtersList) {
150 QDomDocument doc = createDescriptionFromMlt(repository, "filters", filtername);
152 MainWindow::videoEffects.append(doc.documentElement());
158 void initEffects::parseCustomEffectsFile() {
159 MainWindow::customEffects.clear();
160 QString path = KStandardDirs::locateLocal("appdata", "effects/", true);
161 QDir directory = QDir(path);
164 const QStringList fileList = directory.entryList(filter, QDir::Files);
166 foreach(const QString filename, fileList) {
167 itemName = KUrl(path + filename).path();
169 QFile file(itemName);
170 doc.setContent(&file, false);
172 QDomNodeList effects = doc.elementsByTagName("effect");
173 if (effects.count() != 1) {
174 kDebug() << "More than one effect in file " << itemName << ", NOT SUPPORTED YET";
176 QDomElement e = effects.item(0).toElement();
177 MainWindow::customEffects.append(e);
183 void initEffects::parseEffectFile(EffectsList *customEffectList, EffectsList *audioEffectList, EffectsList *videoEffectList, QString name, QStringList filtersList, QStringList producersList) {
186 doc.setContent(&file, false);
188 QDomElement documentElement = doc.documentElement();
189 QDomNodeList effects = doc.elementsByTagName("effect");
191 if (effects.count() == 0) {
192 kDebug() << "// EFFECT FILET: " << name << " IS BROKEN" << endl;
196 if (doc.elementsByTagName("effectgroup").item(0).toElement().tagName() == "effectgroup") {
197 groupName = documentElement.attribute("name", QString::null);
202 while (!effects.item(i).isNull()) {
203 documentElement = effects.item(i).toElement();
204 QString tag = documentElement.attribute("tag", QString::null);
205 bool ladspaOk = true;
206 if (tag == "ladspa") {
207 QString library = documentElement.attribute("library", QString::null);
208 if (KStandardDirs::locate("ladspa_plugin", library).isEmpty()) ladspaOk = false;
212 if ((filtersList.contains(tag) || producersList.contains(tag)) && ladspaOk) {
213 bool isAudioEffect = false;
214 QString type = documentElement.attribute("type", QString::null);
215 if (type == "audio") audioEffectList->append(documentElement);
216 else if (type == "custom") customEffectList->append(documentElement);
217 else videoEffectList->append(documentElement);
221 QDomNode n = documentElement.firstChild();
222 QString id, effectName, effectTag, paramType;
227 EffectParamDescFactory effectDescParamFactory;
228 EffectDesc *effect = NULL;
231 QDomNode namenode = documentElement.elementsByTagName("name").item(0);
232 if (!namenode.isNull()) effectName = i18n(namenode.toElement().text());
233 if (!groupName.isEmpty()) effectName.prepend("_" + groupName + "_");
235 QDomNode propsnode = documentElement.elementsByTagName("properties").item(0);
236 if (!propsnode.isNull()) {
237 QDomElement propselement = propsnode.toElement();
238 id = propselement.attribute("id", QString::null);
239 effectTag = propselement.attribute("tag", QString::null);
240 if (propselement.attribute("type", QString::null) == "audio") type = AUDIOEFFECT;
241 else if (propselement.attribute("type", QString::null) == "custom") type = CUSTOMEFFECT;
242 else type = VIDEOEFFECT;
245 QString effectDescription;
246 QDomNode descnode = documentElement.elementsByTagName("description").item(0);
247 if (!descnode.isNull()) effectDescription = descnode.toElement().text() + "<br />";
249 QString effectAuthor;
250 QDomNode authnode = documentElement.elementsByTagName("author").item(0);
251 if (!authnode.isNull()) effectAuthor = authnode.toElement().text() + "<br />";
253 if (effectName.isEmpty() || id.isEmpty() || effectTag.isEmpty()) return;
255 effect = new EffectDesc(effectName, id, effectTag, effectDescription, effectAuthor, type);
257 QDomNodeList paramList = documentElement.elementsByTagName("parameter");
258 if (paramList.count() == 0) {
259 QDomElement fixed = doc.createElement("parameter");
260 fixed.setAttribute("type", "fixed");
261 effect->addParameter(effectDescParamFactory.createParameter(fixed));
263 else for (int i = 0; i < paramList.count(); i++) {
264 QDomElement e = paramList.item(i).toElement();
267 QDomNamedNodeMap attrs = e.attributes();
270 while (!attrs.item(i).isNull()) {
271 QDomNode n = attrs.item(i);
272 value = n.nodeValue();
273 if (value.find("MAX_WIDTH") != -1)
274 value.replace("MAX_WIDTH", QString::number(KdenliveSettings::defaultwidth()));
275 if (value.find("MID_WIDTH") != -1)
276 value.replace("MID_WIDTH", QString::number(KdenliveSettings::defaultwidth() / 2));
277 if (value.find("MAX_HEIGHT") != -1)
278 value.replace("MAX_HEIGHT", QString::number(KdenliveSettings::defaultheight()));
279 if (value.find("MID_HEIGHT") != -1)
280 value.replace("MID_HEIGHT", QString::number(KdenliveSettings::defaultheight() / 2));
281 n.setNodeValue(value);
284 effect->addParameter(effectDescParamFactory.createParameter(e));
287 effectList->append(effect);
294 char* initEffects::ladspaEffectString(int ladspaId, QStringList params) {
295 if (ladspaId == 1433) //Pitch
296 return ladspaPitchEffectString(params);
297 else if (ladspaId == 1216) //Room Reverb
298 return ladspaRoomReverbEffectString(params);
299 else if (ladspaId == 1423) //Reverb
300 return ladspaReverbEffectString(params);
301 else if (ladspaId == 1901) //Reverb
302 return ladspaEqualizerEffectString(params);
304 kDebug() << "++++++++++ ASKING FOR UNKNOWN LADSPA EFFECT: " << ladspaId << endl;
305 return (char *) "<jackrack></jackrack>";
310 void initEffects::ladspaEffectFile(const QString & fname, int ladspaId, QStringList params) {
314 filterString = ladspaPitchEffectString(params);
317 filterString = ladspaVinylEffectString(params);
319 case 1216 : //Room Reverb
320 filterString = ladspaRoomReverbEffectString(params);
323 filterString = ladspaReverbEffectString(params);
325 case 1195: //Declipper
326 filterString = ladspaDeclipEffectString(params);
329 filterString = ladspaEqualizerEffectString(params);
331 case 1913: // Limiter
332 filterString = ladspaLimiterEffectString(params);
334 case 1193: // Pitch Shifter
335 filterString = ladspaPitchShifterEffectString(params);
337 case 1417: // Rate Scaler
338 filterString = ladspaRateScalerEffectString(params);
341 filterString = ladspaPhaserEffectString(params);
344 kDebug() << "++++++++++ ASKING FOR UNKNOWN LADSPA EFFECT: " << ladspaId << endl;
350 if (f.open(QIODevice::WriteOnly)) {
351 QTextStream stream(&f);
352 stream << filterString;
354 } else kDebug() << "++++++++++ ERROR CANNOT WRITE TO: " << KdenliveSettings::currenttmpfolder() + fname << endl;
358 QString jackString = "<?xml version=\"1.0\"?><!DOCTYPE jackrack SYSTEM \"http://purge.bash.sh/~rah/jack_rack_1.2.dtd\"><jackrack><channels>2</channels><samplerate>48000</samplerate><plugin><id>";
361 char* initEffects::ladspaDeclipEffectString(QStringList) {
362 return qstrdup(QString(jackString + "1195</id><enabled>true</enabled><wet_dry_enabled>false</wet_dry_enabled><wet_dry_locked>true</wet_dry_locked><wet_dry_values><value>1.000000</value><value>1.000000</value></wet_dry_values><lockall>true</lockall></plugin></jackrack>").toUtf8());
366 char* initEffects::ladspaVocoderEffectString(QStringList params)
368 return qstrdup( QString(jackString + "1441</id><enabled>true</enabled><wet_dry_enabled>false</wet_dry_enabled><wet_dry_locked>true</wet_dry_locked><wet_dry_values><value>1.000000</value><value>1.000000</value></wet_dry_values><lockall>true</lockall><controlrow><lock>true</lock><value>0.000000</value><value>0.000000</value></controlrow><controlrow><lock>true</lock><value>%1</value><value>%1</value></controlrow><controlrow><lock>true</lock><value>%1</value><value>%1</value></controlrow><controlrow><lock>true</lock><value>%1</value><value>%1</value></controlrow><controlrow><lock>true</lock><value>%1</value><value>%1</value></controlrow><controlrow><lock>true</lock><value>%2</value><value>%2</value></controlrow><controlrow><lock>true</lock><value>%2</value><value>%2</value></controlrow><controlrow><lock>true</lock><value>%2</value><value>%2</value></controlrow><controlrow><lock>true</lock><value>%2</value><value>%2</value></controlrow><controlrow><lock>true</lock><value>%3</value><value>%3</value></controlrow><controlrow><lock>true</lock><value>%3</value><value>%3</value></controlrow><controlrow><lock>true</lock><value>%3</value><value>%3</value></controlrow><controlrow><lock>true</lock><value>%3</value><value>%3</value></controlrow><controlrow><lock>true</lock><value>%4</value><value>%4</value></controlrow><controlrow><lock>true</lock><value>%4</value><value>%4</value></controlrow><controlrow><lock>true</lock><value>%4</value><value>%4</value></controlrow><controlrow><lock>true</lock><value>%4</value><value>%4</value></controlrow></plugin></jackrack>").arg(params[0]).arg(params[1]).arg(params[2]).arg(params[3]));
371 char* initEffects::ladspaVinylEffectString(QStringList params) {
372 return qstrdup(QString(jackString + "1905</id><enabled>true</enabled><wet_dry_enabled>false</wet_dry_enabled><wet_dry_locked>true</wet_dry_locked><wet_dry_values><value>1.000000</value><value>1.000000</value></wet_dry_values><controlrow><value>%1</value></controlrow><controlrow><value>%2</value></controlrow><controlrow><value>%3</value></controlrow><controlrow><value>%4</value></controlrow><controlrow><value>%5</value></controlrow></plugin></jackrack>").arg(params[0]).arg(params[1]).arg(params[2]).arg(params[3]).arg(params[4]).toUtf8());
375 char* initEffects::ladspaPitchEffectString(QStringList params) {
376 return qstrdup(QString(jackString + "1433</id><enabled>true</enabled><wet_dry_enabled>false</wet_dry_enabled><wet_dry_locked>true</wet_dry_locked><wet_dry_values><value>1.0</value><value>1.0</value></wet_dry_values><lockall>true</lockall><controlrow><lock>true</lock><value>%1</value><value>%1</value></controlrow><controlrow><lock>true</lock><value>4.000000</value><value>4.000000</value></controlrow></plugin></jackrack>").arg(params[0]).toUtf8());
379 char* initEffects::ladspaRoomReverbEffectString(QStringList params) {
380 return qstrdup(QString(jackString + "1216</id><enabled>true</enabled><wet_dry_enabled>false</wet_dry_enabled><wet_dry_locked>true</wet_dry_locked><wet_dry_values><value>1.000000</value><value>1.000000</value></wet_dry_values><lockall>true</lockall><controlrow><lock>true</lock><value>%1</value><value>%1</value></controlrow><controlrow><lock>true</lock><value>%2</value><value>%2</value></controlrow><controlrow><lock>true</lock><value>%3</value><value>%3</value></controlrow><controlrow><lock>true</lock><value>0.750000</value><value>0.750000</value></controlrow><controlrow><lock>true</lock><value>-70.000000</value><value>-70.000000</value></controlrow><controlrow><lock>true</lock><value>0.000000</value><value>0.000000</value></controlrow><controlrow><lock>true</lock><value>-17.500000</value><value>-17.500000</value></controlrow></plugin></jackrack>").arg(params[0]).arg(params[1]).arg(params[2]).toUtf8());
383 char* initEffects::ladspaReverbEffectString(QStringList params) {
384 return qstrdup(QString(jackString + "1423</id><enabled>true</enabled> <wet_dry_enabled>false</wet_dry_enabled><wet_dry_locked>true</wet_dry_locked> <wet_dry_values><value>1.000000</value><value>1.000000</value></wet_dry_values> <lockall>true</lockall><controlrow><lock>true</lock><value>%1</value> <value>%1</value></controlrow><controlrow><lock>true</lock><value>%2</value><value>%2</value></controlrow><controlrow><lock>true</lock><value>0.250000</value><value>0.250000</value></controlrow></plugin></jackrack>").arg(params[0]).arg(params[1]).toUtf8());
387 char* initEffects::ladspaEqualizerEffectString(QStringList params) {
388 return qstrdup(QString(jackString + "1901</id><enabled>true</enabled> <wet_dry_enabled>false</wet_dry_enabled><wet_dry_locked>true</wet_dry_locked> <wet_dry_values><value>1.000000</value><value>1.000000</value></wet_dry_values><controlrow><value>%1</value></controlrow><controlrow><value>%2</value></controlrow> <controlrow><value>%3</value></controlrow></plugin></jackrack>").arg(params[0]).arg(params[1]).arg(params[2]).toUtf8());
391 char* initEffects::ladspaLimiterEffectString(QStringList params) {
392 return qstrdup(QString(jackString + "1913</id><enabled>true</enabled><wet_dry_enabled>false</wet_dry_enabled><wet_dry_locked>true</wet_dry_locked><wet_dry_values><value>1.000000</value><value>1.000000</value></wet_dry_values><controlrow><value>%1</value></controlrow><controlrow><value>%2</value></controlrow><controlrow><value>%3</value></controlrow></plugin></jackrack>").arg(params[0]).arg(params[1]).arg(params[2]).toUtf8());
395 char* initEffects::ladspaPitchShifterEffectString(QStringList params) {
396 return qstrdup(QString(jackString + "1193</id><enabled>true</enabled><wet_dry_enabled>false</wet_dry_enabled><wet_dry_locked>true</wet_dry_locked><wet_dry_values><value>1.000000</value><value>1.000000</value></wet_dry_values><lockall>true</lockall><controlrow><lock>true</lock><value>%1</value><value>%1</value></controlrow></plugin></jackrack>").arg(params[0]).toUtf8());
399 char* initEffects::ladspaRateScalerEffectString(QStringList params) {
400 return qstrdup(QString(jackString + "1417</id><enabled>true</enabled><wet_dry_enabled>false</wet_dry_enabled><wet_dry_locked>true</wet_dry_locked><wet_dry_values><value>1.000000</value><value>1.000000</value></wet_dry_values><lockall>true</lockall><controlrow><lock>true</lock><value>%1</value><value>%1</value></controlrow></plugin></jackrack>").arg(params[0]).toUtf8());
403 char* initEffects::ladspaPhaserEffectString(QStringList params) {
404 return qstrdup(QString(jackString + "1217</id><enabled>true</enabled><wet_dry_enabled>false</wet_dry_enabled><wet_dry_locked>true</wet_dry_locked><wet_dry_values><value>1.000000</value><value>1.000000</value></wet_dry_values><lockall>true</lockall><controlrow><lock>true</lock><value>%1</value><value>%1</value></controlrow><controlrow><lock>true</lock><value>%2</value><value>%2</value></controlrow><controlrow><lock>true</lock><value>%3</value><value>%3</value></controlrow><controlrow><lock>true</lock><value>%4</value><value>%4</value></controlrow></plugin></jackrack>").arg(params[0]).arg(params[1]).arg(params[2]).arg(params[3]).toUtf8());
408 QDomDocument initEffects::createDescriptionFromMlt(Mlt::Repository* repository, const QString& type, const QString& filtername) {
411 Mlt::Properties *metadata = repository->metadata(filter_type, filtername.toAscii().data());
412 //kDebug() << filtername;
413 if (metadata && metadata->is_valid()) {
414 if (metadata->get("title") && metadata->get("identifier")) {
415 QDomElement eff = ret.createElement("effect");
416 eff.setAttribute("tag", metadata->get("identifier"));
417 eff.setAttribute("id", metadata->get("identifier"));
419 QDomElement name = ret.createElement("name");
420 name.appendChild(ret.createTextNode(metadata->get("title")));
422 QDomElement desc = ret.createElement("description");
423 desc.appendChild(ret.createTextNode(metadata->get("description")));
425 QDomElement author = ret.createElement("author");
426 author.appendChild(ret.createTextNode(metadata->get("creator")));
428 eff.appendChild(name);
429 eff.appendChild(author);
430 eff.appendChild(desc);
432 Mlt::Properties param_props((mlt_properties) metadata->get_data("parameters"));
433 for (int j = 0; param_props.is_valid() && j < param_props.count();j++) {
434 QDomElement params = ret.createElement("parameter");
436 Mlt::Properties paramdesc((mlt_properties) param_props.get_data(param_props.get_name(j)));
438 params.setAttribute("name", paramdesc.get("identifier"));
440 if (paramdesc.get("maximum")) params.setAttribute("max", paramdesc.get("maximum"));
441 if (paramdesc.get("minimum")) params.setAttribute("min", paramdesc.get("minimum"));
442 if (QString(paramdesc.get("type")) == "integer")
443 params.setAttribute("type", "constant");
444 if (QString(paramdesc.get("type")) == "float") {
445 params.setAttribute("type", "constant");
446 params.setAttribute("factor", "1000");
447 if (paramdesc.get("maximum")) params.setAttribute("max", QString(paramdesc.get("maximum")).toFloat()*1000.0);
448 if (paramdesc.get("minimum")) params.setAttribute("min", QString(paramdesc.get("minimum")).toFloat()*1000.0);
450 if (QString(paramdesc.get("type")) == "boolean")
451 params.setAttribute("type", "bool");
452 if (!QString(paramdesc.get("format")).isEmpty() && QString(paramdesc.get("type")) != "geometry") {
453 params.setAttribute("type", "geometry");
454 params.setAttribute("format", paramdesc.get("format"));
456 if (!QString(paramdesc.get("format")).isEmpty() && QString(paramdesc.get("type")) == "geometry") {
457 params.setAttribute("type", "geometry");
458 //params.setAttribute("format", paramdesc.get("format"));
460 if (paramdesc.get("default")) params.setAttribute("default", paramdesc.get("default"));
461 if (paramdesc.get("value")) {
462 params.setAttribute("value", paramdesc.get("value"));
464 params.setAttribute("value", paramdesc.get("default"));
468 QDomElement pname = ret.createElement("name");
469 pname.appendChild(ret.createTextNode(paramdesc.get("title")));
470 params.appendChild(pname);
472 eff.appendChild(params);
474 ret.appendChild(eff);
478 QTextStream str(&outstr);
480 kDebug() << outstr;*/
484 void initEffects::fillTransitionsList(Mlt::Repository * repository, EffectsList* transitions, QStringList names) {
485 // remove transitions that are not implemented
486 int pos = names.indexOf("mix");
487 if (pos != -1) names.takeAt(pos);
488 pos = names.indexOf("region");
489 if (pos != -1) names.takeAt(pos);
490 foreach(const QString &name, names) {
492 QDomElement ktrans = ret.createElement("ktransition");
493 ret.appendChild(ktrans);
494 ktrans.setAttribute("tag", name);
495 QDomElement tname = ret.createElement("name");
496 QList<QDomElement> paramList;
497 Mlt::Properties *metadata = repository->metadata(transition_type, name.toAscii().data());
498 //kDebug() << filtername;
499 if (metadata && metadata->is_valid()) {
500 Mlt::Properties param_props((mlt_properties) metadata->get_data("parameters"));
501 for (int j = 0; param_props.is_valid() && j < param_props.count();j++) {
502 QDomElement params = ret.createElement("parameter");
504 Mlt::Properties paramdesc((mlt_properties) param_props.get_data(param_props.get_name(j)));
506 params.setAttribute("name", paramdesc.get("identifier"));
508 if (paramdesc.get("maximum")) params.setAttribute("max", paramdesc.get("maximum"));
509 if (paramdesc.get("minimum")) params.setAttribute("min", paramdesc.get("minimum"));
510 if (QString(paramdesc.get("type")) == "integer") {
511 params.setAttribute("type", "constant");
512 params.setAttribute("factor", "100");
514 if (QString(paramdesc.get("type")) == "boolean")
515 params.setAttribute("type", "bool");
516 if (!QString(paramdesc.get("format")).isEmpty()) {
517 params.setAttribute("type", "complex");
518 params.setAttribute("format", paramdesc.get("format"));
521 if (paramdesc.get("default")) params.setAttribute("default", paramdesc.get("default"));
522 if (paramdesc.get("value")) {
523 params.setAttribute("value", paramdesc.get("value"));
525 params.setAttribute("value", paramdesc.get("default"));
529 QDomElement pname = ret.createElement("name");
530 pname.appendChild(ret.createTextNode(paramdesc.get("title")));
531 params.appendChild(pname);
533 ktrans.appendChild(params);
536 ret.appendChild(ktrans);
537 if (metadata->get("title") && metadata->get("identifier")) {
538 ktrans.setAttribute("tag", name);
539 QDomElement tname = ret.createElement("name");
540 tname.appendChild(ret.createTextNode(metadata->get("title")));
541 ktrans.appendChild(tname);
544 //kDebug() << ret.toString();
546 if (name == "luma") {
548 tname.appendChild(ret.createTextNode("Luma"));
550 QString path(mlt_environment("MLT_DATA"));
551 path.append("/lumas/").append(mlt_environment("MLT_NORMALISATION"));
552 Mlt::Properties entries;
553 mlt_properties_dir_list(entries.get_properties(), path.toAscii().data(), "*.*", 1);
554 kDebug() << path << entries.count();
556 //QStringList imagelist;
557 QString imagenamelist;
558 for (int i = 0;i < entries.count();i++) {
559 //if (!imagefiles.isEmpty()) // add empty entry too
560 imagefiles.append(",");
561 imagefiles.append(entries.get(i));
562 //imagelist << entries.get(i);
563 imagenamelist.append(",");
564 imagenamelist.append(KUrl(entries.get(i)).fileName());
566 paramList.append(quickParameterFill(ret, "Softness", "softness", "double", "0", "0", "100", "", "", "100"));
567 paramList.append(quickParameterFill(ret, "Invert", "invert", "bool", "0", "0", "1"));
568 paramList.append(quickParameterFill(ret, "ImageFile", "resource", "list", "", "", "", imagefiles, imagenamelist));
569 paramList.append(quickParameterFill(ret, "Reverse Transition", "reverse", "bool", "0", "0", "1"));
570 //thumbnailer.prepareThumbnailsCall(imagelist);
572 } else if (name == "composite") {
573 paramList.append(quickParameterFill(ret, "Geometry", "geometry", "geometry", "0%,0%:100%x100%:100", "-500;-500;-500;-500;0", "500;500;500;500;100"));
574 paramList.append(quickParameterFill(ret, "Distort", "distort", "bool", "1", "1", "1"));
575 tname.appendChild(ret.createTextNode("Composite"));
577 QDomElement ktrans1 = ret1.createElement("ktransition");
578 ret1.appendChild(ktrans1);
579 ktrans1.setAttribute("tag", name);
580 QDomElement tname1 = ret.createElement("name");
581 tname1.appendChild(ret1.createTextNode("PIP"));
583 } else if (name == "mix") {
584 tname.appendChild(ret.createTextNode("Mix"));
585 } else if (name == "affine") {
586 tname.appendChild(ret.createTextNode("Affine"));
587 paramList.append(quickParameterFill(ret, "Rotate Y", "rotate_y", "double", "0", "0", "360"));
588 paramList.append(quickParameterFill(ret, "Rotate X", "rotate_x", "double", "0", "0", "360"));
589 paramList.append(quickParameterFill(ret, "Rotate Z", "rotate_z", "double", "0", "0", "360"));
590 paramList.append(quickParameterFill(ret, "Fix Rotate Y", "fix_rotate_y", "double", "0", "0", "360"));
591 paramList.append(quickParameterFill(ret, "Fix Rotate X", "fix_rotate_x", "double", "0", "0", "360"));
592 paramList.append(quickParameterFill(ret, "Fix Rotate Z", "fix_rotate_z", "double", "0", "0", "360"));
593 paramList.append(quickParameterFill(ret, "Shear Y", "shear_y", "double", "0", "0", "360"));
594 paramList.append(quickParameterFill(ret, "Shear X", "shear_x", "double", "0", "0", "360"));
595 paramList.append(quickParameterFill(ret, "Shear Z", "shear_z", "double", "0", "0", "360"));
596 paramList.append(quickParameterFill(ret, "Fix Shear Y", "fix_shear_y", "double", "0", "0", "360"));
597 paramList.append(quickParameterFill(ret, "Fix Shear X", "fix_shear_x", "double", "0", "0", "360"));
598 paramList.append(quickParameterFill(ret, "Fix Shear Z", "fix_shear_z", "double", "0", "0", "360"));
599 paramList.append(quickParameterFill(ret, "Mirror", "mirror_off", "bool", "0", "0", "1"));
600 paramList.append(quickParameterFill(ret, "Repeat", "repeat_off", "bool", "0", "0", "1"));
601 paramList.append(quickParameterFill(ret, "Geometry", "geometry", "geometry", "0;0;100;100;100", "0;0;100;100;100", "0;0;100;100;100"));
602 tname.appendChild(ret.createTextNode("Composite"));
603 } else if (name == "region") {
604 tname.appendChild(ret.createTextNode("Region"));
610 ktrans.appendChild(tname);
612 foreach(const QDomElement &e, paramList) {
613 ktrans.appendChild(e);
617 transitions->append(ret.documentElement());
618 //kDebug() << "//// //// TRANSITON XML";
619 //kDebug() << ret.toString();
622 <transition fill="1" in="11" a_track="1" out="73" mlt_service="luma" b_track="2" softness="0" resource="/home/marco/Projekte/kdenlive/install_cmake/share/apps/kdenlive/pgm/PAL/square2.pgm" />
626 QString wipetrans = "<ktransition tag=\"composite\" ><name>Wipe</name><parameter tag=\"geometry\" type=\"wipe\" default=\"-100%,0%:100%x100%;-1=0%,0%:100%x100%\" name=\"geometry\"><name>Direction</name> </parameter><parameter tag=\"aligned\" default=\"0\" type=\"bool\" name=\"aligned\" ><name>Align</name></parameter></ktransition>";
628 ret.setContent(wipetrans);
629 transitions->append(ret.documentElement());
632 QDomElement initEffects::quickParameterFill(QDomDocument & doc, QString name, QString tag, QString type, QString def, QString min, QString max, QString list, QString listdisplaynames, QString factor, QString namedesc, QString format) {
633 QDomElement parameter = doc.createElement("parameter");
634 parameter.setAttribute("tag", tag);
635 parameter.setAttribute("default", def);
636 parameter.setAttribute("type", type);
637 parameter.setAttribute("name", tag);
638 parameter.setAttribute("max", max);
639 parameter.setAttribute("min", min);
641 parameter.setAttribute("paramlist", list);
642 if (!listdisplaynames.isEmpty())
643 parameter.setAttribute("paramlistdisplay", listdisplaynames);
644 if (!factor.isEmpty())
645 parameter.setAttribute("factor", factor);
646 if (!namedesc.isEmpty())
647 parameter.setAttribute("namedesc", namedesc);
648 if (!format.isEmpty())
649 parameter.setAttribute("format", format);
650 QDomElement pname = doc.createElement("name");
651 pname.appendChild(doc.createTextNode(name));
652 parameter.appendChild(pname);