videotimline

[ardour.git] / gtk2_ardour / export_video_dialog.h

diff --git a/gtk2_ardour/export_video_dialog.h b/gtk2_ardour/export_video_dialog.h
new file mode 100644 (file)
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--- /dev/null
+++ b/gtk2_ardour/export_video_dialog.h
@@ -0,0 +1,122 @@
+/*
+    Copyright (C) 2010 Paul Davis
+    Author: Robin Gareus <robin@gareus.org>
+
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program; if not, write to the Free Software
+    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+
+*/
+#ifdef WITH_VIDEOTIMELINE
+
+#ifndef __gtk_ardour_export_video_dialog_h__
+#define __gtk_ardour_export_video_dialog_h__
+
+#include <string>
+
+#include <gtkmm.h>
+
+#include "ardour/types.h"
+#include "ardour/template_utils.h"
+#include "ardour_dialog.h"
+
+#include "transcode_ffmpeg.h"
+
+/** @class ExportVideoDialog
+ *  @brief dialog box and controller for video-file export
+ *
+ *  The ExportVideoDialog includes audio export functions,
+ *  video-encoder presets, progress dialogs and uses
+ *  \ref TranscodeFfmpeg to communicate with ffmpeg.
+ */
+class ExportVideoDialog : public ArdourDialog , public PBD::ScopedConnectionList
+{
+  public:
+       ExportVideoDialog (PublicEditor&, ARDOUR::Session*);
+       ~ExportVideoDialog ();
+
+       std::string get_exported_filename () { return outfn_path_entry.get_text(); }
+
+  private:
+       PublicEditor& editor;
+
+       void on_show ();
+       void abort_clicked ();
+       void launch_export ();
+       void encode_pass (int);
+       void change_file_extension (std::string);
+
+       void open_outfn_dialog ();
+       void open_invid_dialog ();
+       void scale_checkbox_toggled ();
+       void preset_combo_changed ();
+       void video_codec_combo_changed ();
+       void aspect_checkbox_toggled ();
+       void fps_checkbox_toggled ();
+
+       bool aborted;
+       bool twopass;
+
+       void finished ();
+       void update_progress (ARDOUR::framecnt_t, ARDOUR::framecnt_t);
+
+       TranscodeFfmpeg *transcoder;
+       std::string insnd;
+
+       Gtk::Label        outfn_path_label;
+       Gtk::Entry        outfn_path_entry;
+       Gtk::Button       outfn_browse_button;
+       Gtk::Label        invid_path_label;
+       Gtk::Entry        invid_path_entry;
+       Gtk::Button       invid_browse_button;
+       Gtk::ComboBoxText insnd_combo;
+       Gtk::Button       transcode_button;
+
+       Gtk::VBox* vbox;
+       Gtk::Button *cancel_button;
+       Gtk::Button abort_button;
+
+       Gtk::VBox*  progress_box;
+       Gtk::ProgressBar pbar;
+
+       Gtk::ComboBoxText audio_codec_combo;
+       Gtk::ComboBoxText video_codec_combo;
+       Gtk::ComboBoxText video_bitrate_combo;
+       Gtk::ComboBoxText audio_bitrate_combo;
+       Gtk::ComboBoxText audio_samplerate_combo;
+       Gtk::ComboBoxText preset_combo;
+
+       Gtk::CheckButton  scale_checkbox;
+       Gtk::Adjustment   width_adjustment;
+       Gtk::SpinButton   width_spinner;
+       Gtk::Adjustment   height_adjustment;
+       Gtk::SpinButton   height_spinner;
+       Gtk::CheckButton  aspect_checkbox;
+       Gtk::ComboBoxText aspect_combo;
+       Gtk::CheckButton  normalize_checkbox;
+       Gtk::CheckButton  twopass_checkbox;
+       Gtk::CheckButton  optimizations_checkbox;
+       Gtk::Label        optimizations_label;
+       Gtk::CheckButton  deinterlace_checkbox;
+       Gtk::CheckButton  bframes_checkbox;
+       Gtk::CheckButton  fps_checkbox;
+       Gtk::ComboBoxText fps_combo;
+       Gtk::CheckButton  meta_checkbox;
+#if 1 /* tentative debug mode */
+       Gtk::CheckButton  debug_checkbox;
+#endif
+};
+
+#endif /* __gtk_ardour_export_video_dialog_h__ */
+
+#endif /* WITH_VIDEOTIMELINE */