- return;
- }
-
- if (info.type == IMAGE) {
- // Image proxy
- QImage i(info.src);
- if (i.isNull()) {
- // Cannot load image
- setProxyStatus(info.dest, PROXYCRASHED);
- return;
- }
- QImage proxy;
- // Images are scaled to profile size.
- //TODO: Make it be configurable?
- if (i.width() > i.height()) proxy = i.scaledToWidth(m_render->frameRenderWidth());
- else proxy = i.scaledToHeight(m_render->renderHeight());
- if (info.exif > 1) {
- // Rotate image according to exif data
- QImage processed;
- QMatrix matrix;
-
- switch ( info.exif ) {
- case 2:
- matrix.scale( -1, 1 );
- break;
- case 3:
- matrix.rotate( 180 );
- break;
- case 4:
- matrix.scale( 1, -1 );
- break;
- case 5:
- matrix.rotate( 270 );
- matrix.scale( -1, 1 );
- break;
- case 6:
- matrix.rotate( 90 );
- break;
- case 7:
- matrix.rotate( 90 );
- matrix.scale( -1, 1 );
- break;
- case 8:
- matrix.rotate( 270 );
- break;
- }
- processed = proxy.transformed( matrix );
- processed.save(info.dest);
- }
- else proxy.save(info.dest);
- setProxyStatus(info.dest, PROXYDONE);
- slotGotProxy(info.dest);
- m_abortProxy.removeAll(info.dest);
- m_processingProxy.removeAll(info.dest);
- return;
- }
-
- QStringList parameters;
- parameters << "-i" << info.src;
- QString params = m_doc->getDocumentProperty("proxyparams").simplified();
- foreach(QString s, params.split(' '))
- parameters << s;
-
- // Make sure we don't block when proxy file already exists
- parameters << "-y";
- parameters << info.dest;
- QProcess myProcess;
- myProcess.setProcessChannelMode(QProcess::MergedChannels);
- myProcess.start("ffmpeg", parameters);
- myProcess.waitForStarted();
- int result = -1;
- int duration = 0;
-
- while (myProcess.state() != QProcess::NotRunning) {
- // building proxy file
- if (m_abortProxy.contains(info.dest) || m_abortAllProxies) {
- myProcess.close();
- myProcess.waitForFinished();
- m_abortProxy.removeAll(info.dest);
- m_processingProxy.removeAll(info.dest);
- QFile::remove(info.dest);
- if (!m_abortAllProxies) setProxyStatus(info.dest, NOPROXY);
- result = -2;
-
- }
- else {
- QString log = QString(myProcess.readAll());
- processLogInfo(processingItems, &duration, log);
- }
- myProcess.waitForFinished(500);
- }
- myProcess.waitForFinished();
- m_abortProxy.removeAll(info.dest);
- m_processingProxy.removeAll(info.dest);
- if (result == -1) result = myProcess.exitStatus();
- if (result == 0) {
- // proxy successfully created
- setProxyStatus(info.dest, PROXYDONE);
- slotGotProxy(info.dest);
- }
- else if (result == 1) {
- // Proxy process crashed
- QFile::remove(info.dest);
- setProxyStatus(info.dest, PROXYCRASHED);