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parser_srt.c
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parser_srt.c
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/*
Copyright (C) 2014 Olivier Marty <olivier.marty.m at gmail.com>
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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#include <string.h>
#include "parser.h"
int start_srt(FILE *f)
{
return 1;
}
int next_srt(FILE *f, int expected, struct SubtitleLine *r)
{
int t_h, t_m, t_s, t_ms;
fscanf(f, " %*d "); // we ignore it
fscanf(f, " %d : %d : %d , %d --> ", &t_h, &t_m, &t_s, &t_ms);
r->begin = timeCreate(t_h*3600 + t_m*60 + t_s, t_ms*1000000);
// TODO and if there are 4 digits ?
fscanf(f, " %d : %d : %d , %d ", &t_h, &t_m, &t_s, &t_ms);
r->end = timeCreate(t_h*3600 + t_m*60 + t_s, t_ms*1000000);
*(r->text) = '\0';
char line[1024];
while(1)
{
if(fgets(line, 1024, f) == NULL || empty_line(line))
break;
strcat(r->text, line);
if(feof(f))
{
strcat(r->text, "\n");
break;
}
}
r->id = expected;
return r->id;
}