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Chip 2005 June
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gopchop-1.1.7
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src
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main.h
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2005-05-01
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/*
#
# This is to handle GTK initialization and utility
#
# $Id: main.h,v 1.20 2005/05/01 17:59:23 keescook Exp $
#
# Copyright (C) 2001-2003 Kees Cook
# kees@outflux.net, http://outflux.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.
# http://www.gnu.org/copyleft/gpl.html
#
*/
#ifndef _MAIN_H_
#define _MAIN_H_
#include "config.h"
#include <gtk/gtk.h>
#include <glib.h>
#include "MPEG2Parser.h"
#include "rc.h"
#ifdef __cplusplus
extern "C" {
#endif
// version
extern char *GOPchop_cvsid;
// objects
extern MPEG2Parser *mpeg2parser;
// global status info
extern const gchar *fileops;
extern uint32_t mark_start;
extern uint32_t mark_end;
/* global option control */
typedef struct
{
gboolean run_loop; /* when in "Run" mode, wrap to beginning at end */
int run_speed; /* how many GOPs to jump forward during "run" */
int default_run_speed; /* the speed to start with upon load */
gboolean auto_refresh; /* redraw the frames after moving the slider */
gboolean ignore_errors; /* don't store errors about file loading */
gboolean drop_orphaned_frames; /* get rid of starting B frames on an open GOP */
gboolean adjust_timestamps; /* adjust the GOP timestamps as we write clips */
gchar* video_driver_ptr;
gchar video_driver[24]; /* this is the name of the video driver to use */
gboolean force_system_header; /* should a system header be prepended */
gboolean drop_trailing_pack_with_system_header;/* should final pack with a system header be dropped? */
gboolean ignore_endcode; /* should parsing continue past an end code? */
} global_options;
extern global_options options;
extern rc_parse_item parsable_items[];
// supporting functions
void get_clips_from_list(GtkTreeModel *model,
GtkTreeIter *iter,
struct clip_list_t * clips);
void progress(char *task, float done);
void status_on(const gchar * owner, char *text);
void status_off(const gchar * owner);
void show_error(const gchar *text);
void flush();
uint32_t get_GOP_selected();
void set_GOP_selected(uint32_t num);
const char *frame_type_str(int type);
void clear_GOP_info();
void update_GOP_info(uint32_t num);
void open_file(char *filename);
void save_file(char *filename);
/* functions fork working on the main clip list */
struct save_clip_info_t {
FILE *file;
uint32_t GOP_previous;
uint32_t count;
uint32_t total;
off_t written_bytes;
char *progress_task;
uint32_t written_pictures;
};
void add_GOP_slice(uint32_t start, uint32_t end);
void remove_GOP_slice(GtkTreeIter * iter);
void clear_GOP_slices();
// from callback.cpp (FIXME: move functions over)
void file_is_loaded();
// decode functions
/*
void decode_start();
void decode_stop();
void show_GOP(uint32_t wantedGOP);
*/
#ifdef __cplusplus
}
#endif
#endif /* _MAIN_H_ */
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