--- /dev/null
+
+/*
+ * CINELERRA
+ * Copyright (C) 2008 Adam Williams <broadcast at earthling dot net>
+ *
+ * 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ *
+ */
+
+#ifndef _720TO480_H
+#define _720TO480_H
+
+
+#include "pluginvclient.h"
+
+class _720to480Main;
+class _720to480Order;
+class _720to480Direction;
+
+class _720to480Window : public BC_Window
+{
+public:
+ _720to480Window(_720to480Main *client, int x, int y);
+ ~_720to480Window();
+
+ void create_objects();
+ int close_event();
+ void set_first_field(int first_field);
+ void set_direction(int direction);
+
+ _720to480Main *client;
+ _720to480Order *odd_first;
+ _720to480Order *even_first;
+ _720to480Direction *forward;
+ _720to480Direction *reverse;
+};
+
+
+class _720to480Order : public BC_Radial
+{
+public:
+ _720to480Order(_720to480Main *client,
+ _720to480Window *window,
+ int output,
+ int x,
+ int y,
+ char *text);
+ int handle_event();
+
+ _720to480Main *client;
+ _720to480Window *window;
+ int output;
+};
+
+class _720to480Direction : public BC_Radial
+{
+public:
+ _720to480Direction(_720to480Main *client,
+ _720to480Window *window,
+ int output,
+ int x,
+ int y,
+ char *text);
+ int handle_event();
+
+ _720to480Main *client;
+ _720to480Window *window;
+ int output;
+};
+
+class _720to480Config
+{
+public:
+ _720to480Config();
+
+ int first_field;
+ int direction;
+};
+
+class _720to480Main : public PluginVClient
+{
+public:
+ _720to480Main(PluginServer *server);
+ ~_720to480Main();
+
+// required for all non realtime plugins
+ const char* plugin_title();
+ int get_parameters();
+ int start_loop();
+ int stop_loop();
+ int is_realtime();
+ void save_data(KeyFrame *keyframe);
+ void read_data(KeyFrame *keyframe);
+ int load_defaults();
+ int save_defaults();
+ double get_framerate();
+ int process_loop(VFrame *output);
+
+ void reduce_field(VFrame *output, VFrame *input, int dest_row);
+
+
+ MainProgressBar *progress;
+
+ _720to480Config config;
+ VFrame *temp;
+ int input_position;
+};
+
+
+#endif