videotimline

squashed 694 commits from http://gareus.org/gitweb/?p=ardour3.git

1 files changed, 122 insertions, 0 deletions

diff --git a/gtk2_ardour/export_video_dialog.h b/gtk2_ardour/export_video_dialog.h
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+/*
+    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 */