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/* gap_vin.h
*
* This module handles GAP video info files (_vin.gap)
* _vin.gap files store global informations about an animation
*/
/* The GIMP -- an image manipulation program
* Copyright (C) 1995 Spencer Kimball and Peter Mattis
*
* 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.
*/
/* revision history:
* version 2.1.0a; 2004/06/03 hof: added onionskin setting ref_mode
* version 1.3.16c; 2003/07/09 hof: support onionskin settings in video_info files
* version 1.3.14a; 2003/05/24 hof: created (splitted off from gap_pdb_calls module)
*/
#ifndef _GAP_VIN_H
#define _GAP_VIN_H
#include "libgimp/gimp.h"
#include "gap_val_file.h"
#define GAP_ACTIVE_LAYER_TRACKING_OFF 0
#define GAP_ACTIVE_LAYER_TRACKING_BY_NAME 1
#define GAP_ACTIVE_LAYER_TRACKING_BY_STACKPOS 2
typedef struct GapVinVideoInfo {
gdouble framerate; /* playback rate in frames per second */
gint32 timezoom;
gint32 active_layer_tracking;
/* stuff for onionskin layers */
gboolean onionskin_auto_enable; /* master switch for onionskin load/save triggers */
gboolean auto_replace_after_load;
gboolean auto_delete_before_save;
gint32 num_olayers; /* Number of Onion Layers 1 .. 10 Default: 1 */
gint32 ref_mode; /* 0: NORMAL, 1:BIDRIECTIONAL_SINGLE 2:BIDRIECTIONAL_DOUBLE */
gint32 ref_delta; /* Reference Frame Delta: +- 1 ... n Default: -1 */
gint32 ref_cycle; /* Reference is Cycle : TRUE/FALSE Default: TRUE
* TRUE .. last frame has frame 0 as next frame
*/
gint32 stack_pos; /* Place OnionLayer(s) on Stackposition 0..n Default: 1 */
gint32 stack_top; /* TRUE Stack Position is relative from TOP
* FALSE Stack Position is relative from Bottom (Default: FALSE) */
gdouble opacity; /* OnionOpacity: 0.0..100.0% Default: 50 % */
gdouble opacity_delta; /* OnionOpacityDelta: 0..100% Default: 80 %
* (2nd Layer has 80% of 50%)
*/
gint32 ignore_botlayers; /* Ignore N Bottom Sourcelayers Default: 1
* (0 .. Onion Layer is built from all Src Layers)
* (2 .. Layers are ignored, Background and next layer)
*/
gint32 select_mode; /* Mode how to identify a layer: -1 Pattern off, 0-3 by layername 0=equal, 1=prefix, 2=suffix, 3=contains */
gint32 select_case;
gint32 select_invert;
gchar select_string[512];
gboolean asc_opacity; /* TRUE: the far neighbour frames have higher opacity
* FALSE: near neighbour frames have higher opacity (DEFAULT)
*/
} GapVinVideoInfo;
char *gap_vin_alloc_name(char *basename);
int gap_vin_set_common(GapVinVideoInfo *vin_ptr, char *basename);
int gap_vin_set_common_onion(GapVinVideoInfo *vin_ptr, char *basename);
GapVinVideoInfo *gap_vin_get_all(char *basename);
#endif
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