Support exporting interpolated singletrack video. Probably tickles leaks in Player...

[nageru] / futatabi / mainwindow.cpp

diff --git a/futatabi/mainwindow.cpp b/futatabi/mainwindow.cpp
index 6d0f7c9767bf8e3f0f2d47716f97a6b0ed2b5b3f..54efa1c1de221c107f3b57cbcc15a74418096fd5 100644 (file)
--- a/futatabi/mainwindow.cpp
+++ b/futatabi/mainwindow.cpp
@@ -42,6 +42,7 @@ MainWindow::MainWindow()
        // The menus.
        connect(ui->exit_action, &QAction::triggered, this, &MainWindow::exit_triggered);
        connect(ui->export_cliplist_clip_multitrack_action, &QAction::triggered, this, &MainWindow::export_cliplist_clip_multitrack_triggered);
+       connect(ui->export_playlist_clip_interpolated_action, &QAction::triggered, this, &MainWindow::export_playlist_clip_interpolated_triggered);
        connect(ui->manual_action, &QAction::triggered, this, &MainWindow::manual_triggered);
        connect(ui->about_action, &QAction::triggered, this, &MainWindow::about_triggered);
 
@@ -129,8 +130,8 @@ MainWindow::MainWindow()
                this, &MainWindow::playlist_selection_changed);
        playlist_selection_changed();  // First time set-up.
 
-       preview_player.reset(new Player(ui->preview_display, /*also_output_to_stream=*/false));
-       live_player.reset(new Player(ui->live_display, /*also_output_to_stream=*/true));
+       preview_player.reset(new Player(ui->preview_display, Player::NO_STREAM_OUTPUT));
+       live_player.reset(new Player(ui->live_display, Player::HTTPD_STREAM_OUTPUT));
        live_player->set_done_callback([this]{
                post_to_main_thread([this]{
                        live_player_clip_done();
@@ -781,6 +782,30 @@ void MainWindow::export_cliplist_clip_multitrack_triggered()
        export_multitrack_clip(filename.toStdString(), clip);
 }
 
+void MainWindow::export_playlist_clip_interpolated_triggered()
+{
+       QItemSelectionModel *selected = ui->playlist->selectionModel();
+       if (!selected->hasSelection()) {
+               QMessageBox msgbox;
+               msgbox.setText("No clip selected in the playlist. Select one and try exporting again.");
+               msgbox.exec();
+               return;
+       }
+
+       QModelIndex index = selected->currentIndex();
+       Clip clip = *playlist_clips->clip(index.row());
+       QString filename = QFileDialog::getSaveFileName(this,
+               "Export interpolated clip", QString(), tr("Matroska video files (*.mkv)"));
+       if (filename.isNull()) {
+               // Cancel.
+               return;
+       }
+       if (!filename.endsWith(".mkv")) {
+               filename += ".mkv";
+       }
+       export_interpolated_clip(filename.toStdString(), clip);
+}
+
 void MainWindow::manual_triggered()
 {
        if (!QDesktopServices::openUrl(QUrl("https://nageru.sesse.net/doc/"))) {