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/*
* GPAC - Multimedia Framework C SDK
*
* Copyright (c) by Falco (Ivan Vecera) 2006
* All rights reserved
*
* This file is part of GPAC / Media Tools sub-project
*
* GPAC is free software; you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation; either version 2, or (at your option)
* any later version.
*
* GPAC 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 Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; see the file COPYING. If not, write to
* the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
*
*/
#ifndef _GF_VOBSUB_H_
#define _GF_VOBSUB_H_
#include <gpac/tools.h>
#include <gpac/list.h>
#ifdef __cplusplus
extern "C" {
#endif
#define VOBSUBIDXVER 7
typedef struct _tag_vobsub_pos
{
u64 filepos;
u64 start;
u64 stop;
} vobsub_pos;
typedef struct _tag_vobsub_lang
{
u32 id;
char *name;
GF_List *subpos;
} vobsub_lang;
typedef struct _tag_vobsub_file
{
u32 width;
u32 height;
u8 palette[16][4];
u32 num_langs;
vobsub_lang langs[32];
} vobsub_file;
GFINLINE static void vobsub_trim_ext(char *filename)
{
char *pos = strrchr(filename, '.');
if (pos != NULL) {
if (!stricmp(pos, ".idx") || !stricmp(pos, ".sub")) {
*pos = '\0';
}
}
}
s32 vobsub_lang_name(u16 id);
char *vobsub_lang_id(char *name);
GF_Err vobsub_read_idx(FILE *file, vobsub_file *vobsub, int *version);
void vobsub_free(vobsub_file *vobsub);
GF_Err vobsub_get_subpic_duration(char *data, u32 psize, u32 dsize, u32 *duration);
GF_Err vobsub_packetize_subpicture(FILE *fsub, u64 pts, char *data, u32 dataSize);
#ifdef __cplusplus
}
#endif
#endif /* _GF_VOBSUB_H_ */
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