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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_vtt(FILE *f)
- {
- char word[7];
- return fscanf(f, "%6s ", word) == 1 && strcmp(word, "WEBVTT") == 0;
- }
- int next_vtt(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;
- }
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