-
- QString fmtUrlMap = re.cap(1);
- fmtUrlMap = QByteArray::fromPercentEncoding(fmtUrlMap.toUtf8());
-
- QSettings settings;
- QString definitionName = settings.value("definition").toString();
- int definitionCode = VideoDefinition::getDefinitionCode(definitionName);
-
- // qDebug() << "fmtUrlMap" << fmtUrlMap;
- QStringList formatUrls = fmtUrlMap.split(",", QString::SkipEmptyParts);
- QHash<int, QString> urlMap;
- foreach(QString formatUrl, formatUrls) {
- // qDebug() << "formatUrl" << formatUrl;
- QStringList urlParams = formatUrl.split("&", QString::SkipEmptyParts);
- // qDebug() << "urlParams" << urlParams;
-
- int format = -1;
- QString url;
- QString sig;
- foreach(QString urlParam, urlParams) {
- if (urlParam.startsWith("itag=")) {
- int separator = urlParam.indexOf("=");
- format = urlParam.mid(separator + 1).toInt();
- } else if (urlParam.startsWith("url=")) {
- int separator = urlParam.indexOf("=");
- url = urlParam.mid(separator + 1);
- url = QByteArray::fromPercentEncoding(url.toUtf8());
- } else if (urlParam.startsWith("sig=")) {
- int separator = urlParam.indexOf("=");
- sig = urlParam.mid(separator + 1);
- sig = QByteArray::fromPercentEncoding(sig.toUtf8());
- }
- }
- if (format == -1 || url.isNull()) continue;
-
- url += "&signature=" + sig;
-
- if (format == definitionCode) {
- qDebug() << "Found format" << definitionCode;
- QUrl videoUrl = QUrl::fromEncoded(url.toUtf8(), QUrl::StrictMode);
- m_streamUrl = videoUrl;
- this->definitionCode = definitionCode;
- emit gotStreamUrl(videoUrl);
- loadingStreamUrl = false;
- return;
- }
-
- urlMap.insert(format, url);
- }
-
- QList<int> definitionCodes = VideoDefinition::getDefinitionCodes();
- int currentIndex = definitionCodes.indexOf(definitionCode);
- int previousIndex = 0;
- while (currentIndex >= 0) {
- previousIndex = currentIndex - 1;
- if (previousIndex < 0) previousIndex = 0;
- int definitionCode = definitionCodes.at(previousIndex);
- if (urlMap.contains(definitionCode)) {
- qDebug() << "Found format" << definitionCode;
- QString url = urlMap.value(definitionCode);
- QUrl videoUrl = QUrl::fromEncoded(url.toUtf8(), QUrl::StrictMode);
- m_streamUrl = videoUrl;
- this->definitionCode = definitionCode;
- emit gotStreamUrl(videoUrl);
- loadingStreamUrl = false;
- return;
- }
- currentIndex--;
- }
-
- emit errorStreamUrl(tr("Cannot get video stream for %1").arg(m_webpage.toString()));
-
+ ytVideo = new YTVideo(id, this);
+ connect(ytVideo, &YTVideo::gotStreamUrl, this, &Video::streamUrlLoaded);
+ connect(ytVideo, &YTVideo::errorStreamUrl, this, [this](const QString &msg) {
+ qDebug() << msg;
+ emit errorStreamUrl(msg);
+ ytVideo->deleteLater();
+ ytVideo = nullptr;
+ });
+ ytVideo->loadStreamUrl();