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/* gap_gve_misc_util.h
*
* GAP common encoder tool procedures
* with no dependencies to external libraries.
*
*/
/* 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 1.2.1a; 2004.05.14 hof: created
*/
#ifndef GAP_GVE_MISC_UTIL_H
#define GAP_GVE_MISC_UTIL_H
#include "libgimp/gimp.h"
#include <sys/types.h>
#include <unistd.h>
typedef struct GapGveEncAInfo {
long first_frame_nr;
long last_frame_nr;
long curr_frame_nr;
long frame_cnt;
char basename[1024]; /* may include path */
char extension[50];
gdouble framerate;
} GapGveEncAInfo;
typedef struct GapGveMasterEncoderStatus { /* nick: */
/* Status for monitoring video encoding progress */
gint32 master_encoder_id; /* typically the PID */
gint32 total_frames;
gint32 frames_processed;
gint32 frames_encoded;
gint32 frames_copied_lossless;
gint32 current_pass; /* 0 for single pass encoders, 1 or 2 for two-pass encoder */
gint32 pidOfRunningEncoder; /* 0 if not yet known */
} GapGveMasterEncoderStatus;
/* --------------------------*/
/* PROCEDURE DECLARATIONS */
/* --------------------------*/
void gap_gve_misc_get_ainfo(gint32 image_ID, GapGveEncAInfo *ainfo);
void gap_gve_misc_initGapGveMasterEncoderStatus(GapGveMasterEncoderStatus *encStatus
, gint32 master_encoder_id, gint32 total_frames);
void gap_gve_misc_do_master_encoder_progress(GapGveMasterEncoderStatus *encStatus);
gboolean gap_gve_misc_is_master_encoder_cancel_request(GapGveMasterEncoderStatus *encStatus);
void gap_gve_misc_get_master_encoder_progress(GapGveMasterEncoderStatus *encStatus);
void gap_gve_misc_set_master_encoder_cancel_request(GapGveMasterEncoderStatus *encStatus, gboolean cancelRequest);
void gap_gve_misc_cleanup_GapGveMasterEncoder(gint32 master_encoder_id);
extern int gap_debug;
#endif /* GAP_GVE_MISC_UTIL_H */
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