2001-03-30 03:07:45 +00:00
|
|
|
|
/*
|
|
|
|
|
* Subtitle reader with format autodetection
|
|
|
|
|
*
|
|
|
|
|
* Written by laaz
|
|
|
|
|
* Some code cleanup & realloc() by A'rpi/ESP-team
|
2001-06-09 20:09:18 +00:00
|
|
|
|
* dunnowhat sub format by szabi
|
2001-03-30 03:07:45 +00:00
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
#include <stdio.h>
|
|
|
|
|
#include <stdlib.h>
|
|
|
|
|
#include <string.h>
|
2001-05-06 02:26:17 +00:00
|
|
|
|
#include <ctype.h>
|
2001-03-30 03:07:45 +00:00
|
|
|
|
|
2001-10-10 13:07:42 +00:00
|
|
|
|
#include "config.h"
|
2001-03-30 03:07:45 +00:00
|
|
|
|
#include "subreader.h"
|
|
|
|
|
|
2001-12-24 10:39:28 +00:00
|
|
|
|
#define ERR ((void *) -1)
|
2001-03-30 03:07:45 +00:00
|
|
|
|
|
2001-10-10 13:07:42 +00:00
|
|
|
|
#ifdef USE_ICONV
|
2001-10-22 07:43:32 +00:00
|
|
|
|
#ifdef __FreeBSD__
|
|
|
|
|
#include <giconv.h>
|
|
|
|
|
#else
|
2001-10-10 13:07:42 +00:00
|
|
|
|
#include <iconv.h>
|
2001-10-22 07:43:32 +00:00
|
|
|
|
#endif
|
2001-10-10 13:07:42 +00:00
|
|
|
|
char *sub_cp=NULL;
|
|
|
|
|
#endif
|
2001-03-30 03:07:45 +00:00
|
|
|
|
|
2001-11-15 11:53:11 +00:00
|
|
|
|
/* Maximal length of line of a subtitle */
|
|
|
|
|
#define LINE_LEN 1000
|
2001-10-12 13:51:58 +00:00
|
|
|
|
|
2001-10-12 16:21:55 +00:00
|
|
|
|
static float mpsub_position=0;
|
2001-10-12 13:51:58 +00:00
|
|
|
|
|
2001-03-30 03:07:45 +00:00
|
|
|
|
int sub_uses_time=0;
|
|
|
|
|
int sub_errs=0;
|
2001-04-24 21:39:18 +00:00
|
|
|
|
int sub_num=0; // number of subtitle structs
|
2001-11-30 23:45:48 +00:00
|
|
|
|
int sub_slacktime=2000; // 20 seconds
|
2001-11-15 11:53:11 +00:00
|
|
|
|
|
|
|
|
|
/* Use the SUB_* constant defined in the header file */
|
|
|
|
|
int sub_format=SUB_INVALID;
|
2001-04-24 21:39:18 +00:00
|
|
|
|
|
2001-12-24 10:39:28 +00:00
|
|
|
|
static int eol(char p) {
|
2001-04-24 21:39:18 +00:00
|
|
|
|
return (p=='\r' || p=='\n' || p=='\0');
|
|
|
|
|
}
|
|
|
|
|
|
2001-12-24 10:39:28 +00:00
|
|
|
|
/* Remove leading and trailing space */
|
|
|
|
|
static void trail_space(char *s) {
|
|
|
|
|
int i = 0;
|
|
|
|
|
while (isspace(*s)) ++i;
|
|
|
|
|
if (i) strcpy(s, s + i);
|
2001-05-06 02:26:17 +00:00
|
|
|
|
i = strlen(s) - 1;
|
|
|
|
|
while (i > 0 && isspace(s[i])) s[i--] = '\0';
|
|
|
|
|
}
|
2001-04-24 21:39:18 +00:00
|
|
|
|
|
2001-10-21 17:19:59 +00:00
|
|
|
|
|
2001-04-24 21:39:18 +00:00
|
|
|
|
subtitle *sub_read_line_sami(FILE *fd, subtitle *current) {
|
2001-11-15 11:53:11 +00:00
|
|
|
|
static char line[LINE_LEN+1];
|
2001-11-30 23:45:48 +00:00
|
|
|
|
static char *s = NULL, *slacktime_s;
|
2001-11-15 11:53:11 +00:00
|
|
|
|
char text[LINE_LEN+1], *p, *q;
|
2001-05-06 02:26:17 +00:00
|
|
|
|
int state;
|
2001-04-24 21:39:18 +00:00
|
|
|
|
|
2001-05-06 02:26:17 +00:00
|
|
|
|
current->lines = current->start = current->end = 0;
|
|
|
|
|
state = 0;
|
|
|
|
|
|
|
|
|
|
/* read the first line */
|
|
|
|
|
if (!s)
|
2001-11-15 11:53:11 +00:00
|
|
|
|
if (!(s = fgets(line, LINE_LEN, fd))) return 0;
|
2001-04-24 21:39:18 +00:00
|
|
|
|
|
|
|
|
|
do {
|
2001-05-06 02:26:17 +00:00
|
|
|
|
switch (state) {
|
|
|
|
|
|
2001-11-30 23:45:48 +00:00
|
|
|
|
case 0: /* find "START=" or "Slacktime:" */
|
|
|
|
|
slacktime_s = strstr (s, "Slacktime:");
|
|
|
|
|
if (slacktime_s) sub_slacktime = strtol (slacktime_s + 10, NULL, 0) / 10;
|
|
|
|
|
|
2001-05-06 02:26:17 +00:00
|
|
|
|
s = strstr (s, "Start=");
|
|
|
|
|
if (s) {
|
|
|
|
|
current->start = strtol (s + 6, &s, 0) / 10;
|
|
|
|
|
state = 1; continue;
|
|
|
|
|
}
|
|
|
|
|
break;
|
|
|
|
|
|
|
|
|
|
case 1: /* find "<P" */
|
|
|
|
|
if ((s = strstr (s, "<P"))) { s += 2; state = 2; continue; }
|
|
|
|
|
break;
|
|
|
|
|
|
|
|
|
|
case 2: /* find ">" */
|
|
|
|
|
if ((s = strchr (s, '>'))) { s++; state = 3; p = text; continue; }
|
|
|
|
|
break;
|
|
|
|
|
|
|
|
|
|
case 3: /* get all text until '<' appears */
|
2001-11-30 23:45:48 +00:00
|
|
|
|
if (*s == '\0') break;
|
2001-11-11 15:41:17 +00:00
|
|
|
|
else if (!strncasecmp (s, "<br>", 4)) {
|
2001-05-06 02:26:17 +00:00
|
|
|
|
*p = '\0'; p = text; trail_space (text);
|
|
|
|
|
if (text[0] != '\0')
|
|
|
|
|
current->text[current->lines++] = strdup (text);
|
2001-11-11 15:41:17 +00:00
|
|
|
|
s += 4;
|
2001-05-06 02:26:17 +00:00
|
|
|
|
}
|
2001-11-11 15:41:17 +00:00
|
|
|
|
else if (*s == '<') { state = 4; }
|
|
|
|
|
else if (!strncasecmp (s, " ", 6)) { *p++ = ' '; s += 6; }
|
|
|
|
|
else if (*s == '\t') { *p++ = ' '; s++; }
|
|
|
|
|
else if (*s == '\r' || *s == '\n') { s++; }
|
2001-05-06 02:26:17 +00:00
|
|
|
|
else *p++ = *s++;
|
2001-11-11 15:41:17 +00:00
|
|
|
|
|
|
|
|
|
/* skip duplicated space */
|
|
|
|
|
if (p > text + 2) if (*(p-1) == ' ' && *(p-2) == ' ') p--;
|
|
|
|
|
|
2001-04-24 21:39:18 +00:00
|
|
|
|
continue;
|
2001-05-06 02:26:17 +00:00
|
|
|
|
|
|
|
|
|
case 4: /* get current->end or skip <TAG> */
|
|
|
|
|
q = strstr (s, "Start=");
|
|
|
|
|
if (q) {
|
|
|
|
|
current->end = strtol (q + 6, &q, 0) / 10 - 1;
|
|
|
|
|
*p = '\0'; trail_space (text);
|
|
|
|
|
if (text[0] != '\0')
|
|
|
|
|
current->text[current->lines++] = strdup (text);
|
|
|
|
|
if (current->lines > 0) { state = 99; break; }
|
|
|
|
|
state = 0; continue;
|
|
|
|
|
}
|
|
|
|
|
s = strchr (s, '>');
|
|
|
|
|
if (s) { s++; state = 3; continue; }
|
|
|
|
|
break;
|
2001-04-24 21:39:18 +00:00
|
|
|
|
}
|
|
|
|
|
|
2001-05-06 02:26:17 +00:00
|
|
|
|
/* read next line */
|
2001-12-25 16:41:06 +00:00
|
|
|
|
if (state != 99 && !(s = fgets (line, LINE_LEN, fd))) {
|
|
|
|
|
if (current->start > 0) {
|
|
|
|
|
break; // if it is the last subtitle
|
|
|
|
|
} else {
|
|
|
|
|
return 0;
|
|
|
|
|
}
|
|
|
|
|
}
|
2001-11-30 23:45:48 +00:00
|
|
|
|
|
2001-05-06 02:26:17 +00:00
|
|
|
|
} while (state != 99);
|
2001-04-24 21:39:18 +00:00
|
|
|
|
|
2001-11-30 23:45:48 +00:00
|
|
|
|
// For the last subtitle
|
|
|
|
|
if (current->end <= 0) {
|
|
|
|
|
current->end = current->start + sub_slacktime;
|
|
|
|
|
*p = '\0'; trail_space (text);
|
|
|
|
|
if (text[0] != '\0')
|
|
|
|
|
current->text[current->lines++] = strdup (text);
|
|
|
|
|
}
|
|
|
|
|
|
2001-04-24 21:39:18 +00:00
|
|
|
|
return current;
|
|
|
|
|
}
|
2001-03-30 03:07:45 +00:00
|
|
|
|
|
|
|
|
|
|
|
|
|
|
char *sub_readtext(char *source, char **dest) {
|
|
|
|
|
int len=0;
|
2001-06-01 20:05:12 +00:00
|
|
|
|
char *p=source;
|
2001-03-30 03:07:45 +00:00
|
|
|
|
|
2001-06-01 20:05:12 +00:00
|
|
|
|
while ( !eol(*p) && *p!= '|' ) {
|
|
|
|
|
p++,len++;
|
|
|
|
|
}
|
2001-03-30 03:07:45 +00:00
|
|
|
|
|
|
|
|
|
*dest= (char *)malloc (len+1);
|
|
|
|
|
if (!dest) {return ERR;}
|
|
|
|
|
|
|
|
|
|
strncpy(*dest, source, len);
|
|
|
|
|
(*dest)[len]=0;
|
|
|
|
|
|
|
|
|
|
while (*p=='\r' || *p=='\n' || *p=='|') p++;
|
|
|
|
|
|
|
|
|
|
if (*p) return p; // not-last text field
|
|
|
|
|
else return NULL; // last text field
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
subtitle *sub_read_line_microdvd(FILE *fd,subtitle *current) {
|
2001-11-15 11:53:11 +00:00
|
|
|
|
char line[LINE_LEN+1];
|
|
|
|
|
char line2[LINE_LEN+1];
|
2001-03-30 03:07:45 +00:00
|
|
|
|
char *p, *next;
|
|
|
|
|
int i;
|
|
|
|
|
|
2001-12-24 10:39:28 +00:00
|
|
|
|
memset(current, 0, sizeof(subtitle));
|
2001-03-30 03:07:45 +00:00
|
|
|
|
|
|
|
|
|
do {
|
2001-11-15 11:53:11 +00:00
|
|
|
|
if (!fgets (line, LINE_LEN, fd)) return NULL;
|
2001-06-01 20:05:12 +00:00
|
|
|
|
} while (sscanf (line, "{%ld}{%ld}%[^\r\n]", &(current->start), &(current->end),line2) <3);
|
2001-03-30 03:07:45 +00:00
|
|
|
|
|
2001-06-01 20:05:12 +00:00
|
|
|
|
p=line2;
|
2001-03-30 03:07:45 +00:00
|
|
|
|
|
|
|
|
|
next=p, i=0;
|
2001-06-09 20:09:18 +00:00
|
|
|
|
while ((next =sub_readtext (next, &(current->text[i])))) {
|
2001-04-01 19:35:18 +00:00
|
|
|
|
if (current->text[i]==ERR) {return ERR;}
|
2001-03-30 03:07:45 +00:00
|
|
|
|
i++;
|
2001-06-09 20:09:18 +00:00
|
|
|
|
if (i>=SUB_MAX_TEXT) { printf ("Too many lines in a subtitle\n");current->lines=i;return current;}
|
2001-03-30 03:07:45 +00:00
|
|
|
|
}
|
2001-06-01 20:05:12 +00:00
|
|
|
|
current->lines= ++i;
|
2001-03-30 03:07:45 +00:00
|
|
|
|
|
|
|
|
|
return current;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
subtitle *sub_read_line_subrip(FILE *fd, subtitle *current) {
|
2001-11-15 11:53:11 +00:00
|
|
|
|
char line[LINE_LEN+1];
|
2001-03-30 03:07:45 +00:00
|
|
|
|
int a1,a2,a3,a4,b1,b2,b3,b4;
|
|
|
|
|
char *p=NULL, *q=NULL;
|
|
|
|
|
int len;
|
|
|
|
|
|
2001-12-24 10:39:28 +00:00
|
|
|
|
memset(current, 0, sizeof(subtitle));
|
2001-03-30 03:07:45 +00:00
|
|
|
|
|
2001-08-29 22:01:04 +00:00
|
|
|
|
while (1) {
|
2001-11-15 11:53:11 +00:00
|
|
|
|
if (!fgets (line, LINE_LEN, fd)) return NULL;
|
2001-04-01 17:50:40 +00:00
|
|
|
|
if (sscanf (line, "%d:%d:%d.%d,%d:%d:%d.%d",&a1,&a2,&a3,&a4,&b1,&b2,&b3,&b4) < 8) continue;
|
2001-03-30 03:07:45 +00:00
|
|
|
|
current->start = a1*360000+a2*6000+a3*100+a4;
|
|
|
|
|
current->end = b1*360000+b2*6000+b3*100+b4;
|
|
|
|
|
|
2001-11-15 11:53:11 +00:00
|
|
|
|
if (!fgets (line, LINE_LEN, fd)) return NULL;
|
2001-03-30 03:07:45 +00:00
|
|
|
|
|
|
|
|
|
p=q=line;
|
|
|
|
|
for (current->lines=1; current->lines < SUB_MAX_TEXT; current->lines++) {
|
|
|
|
|
for (q=p,len=0; *p && *p!='\r' && *p!='\n' && strncmp(p,"[br]",4); p++,len++);
|
|
|
|
|
current->text[current->lines-1]=(char *)malloc (len+1);
|
|
|
|
|
if (!current->text[current->lines-1]) return ERR;
|
|
|
|
|
strncpy (current->text[current->lines-1], q, len);
|
2001-04-01 19:35:18 +00:00
|
|
|
|
current->text[current->lines-1][len]='\0';
|
2001-03-30 03:07:45 +00:00
|
|
|
|
if (!*p || *p=='\r' || *p=='\n') break;
|
|
|
|
|
while (*p++!=']');
|
|
|
|
|
}
|
2001-08-29 22:01:04 +00:00
|
|
|
|
break;
|
2001-03-30 03:07:45 +00:00
|
|
|
|
}
|
|
|
|
|
return current;
|
|
|
|
|
}
|
|
|
|
|
|
2001-11-15 11:53:11 +00:00
|
|
|
|
subtitle *sub_read_line_subviewer(FILE *fd,subtitle *current) {
|
|
|
|
|
char line[LINE_LEN+1];
|
2001-03-30 03:07:45 +00:00
|
|
|
|
int a1,a2,a3,a4,b1,b2,b3,b4;
|
|
|
|
|
char *p=NULL;
|
|
|
|
|
int i,len;
|
|
|
|
|
|
2001-12-24 10:39:28 +00:00
|
|
|
|
memset(current, '\0', sizeof(subtitle));
|
2001-03-30 03:07:45 +00:00
|
|
|
|
|
|
|
|
|
while (!current->text[0]) {
|
2001-11-15 11:53:11 +00:00
|
|
|
|
if (!fgets (line, LINE_LEN, fd)) return NULL;
|
2001-04-01 17:50:40 +00:00
|
|
|
|
if ((len=sscanf (line, "%d:%d:%d,%d --> %d:%d:%d,%d",&a1,&a2,&a3,&a4,&b1,&b2,&b3,&b4)) < 8)
|
2001-03-30 03:07:45 +00:00
|
|
|
|
continue;
|
|
|
|
|
current->start = a1*360000+a2*6000+a3*100+a4/10;
|
|
|
|
|
current->end = b1*360000+b2*6000+b3*100+b4/10;
|
|
|
|
|
for (i=0; i<SUB_MAX_TEXT;) {
|
2001-11-15 11:53:11 +00:00
|
|
|
|
if (!fgets (line, LINE_LEN, fd)) break;
|
2001-03-30 03:07:45 +00:00
|
|
|
|
len=0;
|
|
|
|
|
for (p=line; *p!='\n' && *p!='\r' && *p; p++,len++);
|
|
|
|
|
if (len) {
|
|
|
|
|
current->text[i]=(char *)malloc (len+1);
|
|
|
|
|
if (!current->text[i]) return ERR;
|
2001-04-01 19:35:18 +00:00
|
|
|
|
strncpy (current->text[i], line, len); current->text[i][len]='\0';
|
2001-03-30 03:07:45 +00:00
|
|
|
|
i++;
|
|
|
|
|
} else {
|
|
|
|
|
break;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
current->lines=i;
|
|
|
|
|
}
|
|
|
|
|
return current;
|
|
|
|
|
}
|
|
|
|
|
|
2001-05-17 09:17:16 +00:00
|
|
|
|
subtitle *sub_read_line_vplayer(FILE *fd,subtitle *current) {
|
2001-11-15 11:53:11 +00:00
|
|
|
|
char line[LINE_LEN+1];
|
|
|
|
|
char line2[LINE_LEN+1];
|
2001-05-17 09:17:16 +00:00
|
|
|
|
int a1,a2,a3,b1,b2,b3;
|
2001-12-25 16:41:06 +00:00
|
|
|
|
char *p=NULL, *next,separator;
|
2001-05-24 09:19:38 +00:00
|
|
|
|
int i,len,len2,plen;
|
2001-05-17 09:17:16 +00:00
|
|
|
|
|
2001-12-24 10:39:28 +00:00
|
|
|
|
memset(current, '\0', sizeof(subtitle));
|
2001-05-17 09:17:16 +00:00
|
|
|
|
|
|
|
|
|
while (!current->text[0]) {
|
2001-11-15 11:53:11 +00:00
|
|
|
|
if (!fgets (line, LINE_LEN, fd)) return NULL;
|
2001-12-25 01:32:04 +00:00
|
|
|
|
if ((len=sscanf (line, "%d:%d:%d%c%n",&a1,&a2,&a3,&separator,&plen)) < 4)
|
2001-05-17 09:17:16 +00:00
|
|
|
|
continue;
|
2001-11-15 11:53:11 +00:00
|
|
|
|
if (!fgets (line2, LINE_LEN, fd)) return NULL;
|
2001-12-25 01:32:04 +00:00
|
|
|
|
if ((len2=sscanf (line2, "%d:%d:%d%c",&b1,&b2,&b3,&separator)) < 3)
|
2001-05-17 09:17:16 +00:00
|
|
|
|
continue;
|
|
|
|
|
// przewi<77> o linijk<6A> do ty<74>u:
|
|
|
|
|
fseek(fd,-strlen(line2),SEEK_CUR);
|
|
|
|
|
|
|
|
|
|
current->start = a1*360000+a2*6000+a3*100;
|
|
|
|
|
current->end = b1*360000+b2*6000+b3*100;
|
2001-05-28 09:54:21 +00:00
|
|
|
|
if ((current->end - current->start) > 1000) {current->end = current->start + 1000;} // not too long though.
|
2001-05-17 09:17:16 +00:00
|
|
|
|
// teraz czas na wkopiowanie stringu
|
2001-08-22 21:38:35 +00:00
|
|
|
|
p=line;
|
|
|
|
|
// finds the body of the subtitle
|
|
|
|
|
for (i=0; i<3; i++){
|
2001-12-10 14:48:02 +00:00
|
|
|
|
p=strchr(p,':');
|
|
|
|
|
if (p==NULL) break;
|
|
|
|
|
++p;
|
|
|
|
|
}
|
|
|
|
|
if (p==NULL) {
|
|
|
|
|
printf("SUB: Skipping incorrect subtitle line!\n");
|
|
|
|
|
continue;
|
|
|
|
|
}
|
2001-08-22 21:38:35 +00:00
|
|
|
|
i=0;
|
|
|
|
|
|
2001-05-17 09:17:16 +00:00
|
|
|
|
if (*p!='|') {
|
|
|
|
|
//
|
|
|
|
|
next = p,i=0;
|
|
|
|
|
while ((next =sub_readtext (next, &(current->text[i])))) {
|
|
|
|
|
if (current->text[i]==ERR) {return ERR;}
|
|
|
|
|
i++;
|
2001-06-09 20:09:18 +00:00
|
|
|
|
if (i>=SUB_MAX_TEXT) { printf ("Too many lines in a subtitle\n");current->lines=i;return current;}
|
2001-05-17 09:17:16 +00:00
|
|
|
|
}
|
|
|
|
|
current->lines=i+1;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
return current;
|
|
|
|
|
}
|
|
|
|
|
|
2001-05-22 11:09:26 +00:00
|
|
|
|
subtitle *sub_read_line_rt(FILE *fd,subtitle *current) {
|
|
|
|
|
//TODO: This format uses quite rich (sub/super)set of xhtml
|
|
|
|
|
// I couldn't check it since DTD is not included.
|
|
|
|
|
// WARNING: full XML parses can be required for proper parsing
|
2001-11-15 11:53:11 +00:00
|
|
|
|
char line[LINE_LEN+1];
|
2001-05-22 11:09:26 +00:00
|
|
|
|
int a1,a2,a3,a4,b1,b2,b3,b4;
|
|
|
|
|
char *p=NULL,*next=NULL;
|
|
|
|
|
int i,len,plen;
|
|
|
|
|
|
2001-12-24 10:39:28 +00:00
|
|
|
|
memset(current, '\0', sizeof(subtitle));
|
2001-05-22 11:09:26 +00:00
|
|
|
|
|
|
|
|
|
while (!current->text[0]) {
|
2001-11-15 11:53:11 +00:00
|
|
|
|
if (!fgets (line, LINE_LEN, fd)) return NULL;
|
2001-05-22 11:09:26 +00:00
|
|
|
|
//TODO: it seems that format of time is not easily determined, it may be 1:12, 1:12.0 or 0:1:12.0
|
|
|
|
|
//to describe the same moment in time. Maybe there are even more formats in use.
|
|
|
|
|
//if ((len=sscanf (line, "<Time Begin=\"%d:%d:%d.%d\" End=\"%d:%d:%d.%d\"",&a1,&a2,&a3,&a4,&b1,&b2,&b3,&b4)) < 8)
|
|
|
|
|
plen=a1=a2=a3=a4=b1=b2=b3=b4=0;
|
|
|
|
|
if (
|
|
|
|
|
((len=sscanf (line, "<%*[tT]ime %*[bB]egin=\"%d:%d\" %*[Ee]nd=\"%d:%d\"%*[^<]<clear/>%n",&a2,&a3,&b2,&b3,&plen)) < 4) &&
|
|
|
|
|
((len=sscanf (line, "<%*[tT]ime %*[bB]egin=\"%d:%d\" %*[Ee]nd=\"%d:%d.%d\"%*[^<]<clear/>%n",&a2,&a3,&b2,&b3,&b4,&plen)) < 5) &&
|
|
|
|
|
// ((len=sscanf (line, "<%*[tT]ime %*[bB]egin=\"%d:%d.%d\" %*[Ee]nd=\"%d:%d\"%*[^<]<clear/>%n",&a2,&a3,&a4,&b2,&b3,&plen)) < 5) &&
|
|
|
|
|
((len=sscanf (line, "<%*[tT]ime %*[bB]egin=\"%d:%d.%d\" %*[Ee]nd=\"%d:%d.%d\"%*[^<]<clear/>%n",&a2,&a3,&a4,&b2,&b3,&b4,&plen)) < 6) &&
|
|
|
|
|
((len=sscanf (line, "<%*[tT]ime %*[bB]egin=\"%d:%d:%d.%d\" %*[Ee]nd=\"%d:%d:%d.%d\"%*[^<]<clear/>%n",&a1,&a2,&a3,&a4,&b1,&b2,&b3,&b4,&plen)) < 8)
|
|
|
|
|
)
|
|
|
|
|
continue;
|
|
|
|
|
current->start = a1*360000+a2*6000+a3*100+a4/10;
|
|
|
|
|
current->end = b1*360000+b2*6000+b3*100+b4/10;
|
|
|
|
|
p=line; p+=plen;i=0;
|
|
|
|
|
// TODO: I don't know what kind of convention is here for marking multiline subs, maybe <br/> like in xml?
|
|
|
|
|
next = strstr(line,"<clear/>")+8;i=0;
|
|
|
|
|
while ((next =sub_readtext (next, &(current->text[i])))) {
|
|
|
|
|
if (current->text[i]==ERR) {return ERR;}
|
|
|
|
|
i++;
|
2001-06-09 20:09:18 +00:00
|
|
|
|
if (i>=SUB_MAX_TEXT) { printf ("Too many lines in a subtitle\n");current->lines=i;return current;}
|
2001-05-22 11:09:26 +00:00
|
|
|
|
}
|
|
|
|
|
current->lines=i+1;
|
|
|
|
|
}
|
|
|
|
|
return current;
|
|
|
|
|
}
|
|
|
|
|
|
2001-05-31 18:08:24 +00:00
|
|
|
|
subtitle *sub_read_line_ssa(FILE *fd,subtitle *current) {
|
|
|
|
|
int hour1, min1, sec1, hunsec1,
|
|
|
|
|
hour2, min2, sec2, hunsec2, nothing;
|
2001-10-09 00:36:55 +00:00
|
|
|
|
int num;
|
2001-05-31 18:08:24 +00:00
|
|
|
|
|
2001-11-15 11:53:11 +00:00
|
|
|
|
char line[LINE_LEN+1],
|
|
|
|
|
line3[LINE_LEN+1],
|
2001-10-09 00:18:20 +00:00
|
|
|
|
*line2;
|
2001-10-09 00:36:55 +00:00
|
|
|
|
char *tmp;
|
|
|
|
|
|
2001-05-31 18:08:24 +00:00
|
|
|
|
do {
|
2001-11-15 11:53:11 +00:00
|
|
|
|
if (!fgets (line, LINE_LEN, fd)) return NULL;
|
2001-05-31 18:08:24 +00:00
|
|
|
|
} while (sscanf (line, "Dialogue: Marked=%d,%d:%d:%d.%d,%d:%d:%d.%d,"
|
2001-10-09 00:18:20 +00:00
|
|
|
|
"%[^\n\r]", ¬hing,
|
|
|
|
|
&hour1, &min1, &sec1, &hunsec1,
|
|
|
|
|
&hour2, &min2, &sec2, &hunsec2,
|
|
|
|
|
line3) < 9);
|
|
|
|
|
line2=strstr(line3,",,");
|
|
|
|
|
if (!line2) return NULL;
|
|
|
|
|
line2 ++;
|
|
|
|
|
line2 ++;
|
|
|
|
|
|
2001-10-09 00:36:55 +00:00
|
|
|
|
current->lines=1;num=0;
|
2001-05-31 18:08:24 +00:00
|
|
|
|
current->start = 360000*hour1 + 6000*min1 + 100*sec1 + hunsec1;
|
|
|
|
|
current->end = 360000*hour2 + 6000*min2 + 100*sec2 + hunsec2;
|
2001-10-09 00:36:55 +00:00
|
|
|
|
|
2001-12-25 16:41:06 +00:00
|
|
|
|
while ((tmp=strstr(line2, "\\n")) != NULL) {
|
2001-10-09 00:36:55 +00:00
|
|
|
|
current->text[num]=(char *)malloc(tmp-line2+1);
|
|
|
|
|
strncpy (current->text[num], line2, tmp-line2);
|
|
|
|
|
current->text[num][tmp-line2]='\0';
|
|
|
|
|
line2=tmp+2;
|
|
|
|
|
num++;
|
|
|
|
|
current->lines++;
|
|
|
|
|
if (current->lines >= SUB_MAX_TEXT) return current;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
2001-12-24 10:39:28 +00:00
|
|
|
|
current->text[num]=strdup(line2);
|
2001-05-17 09:17:16 +00:00
|
|
|
|
|
2001-05-31 18:08:24 +00:00
|
|
|
|
return current;
|
|
|
|
|
}
|
2001-03-30 03:07:45 +00:00
|
|
|
|
|
2001-06-09 20:09:18 +00:00
|
|
|
|
subtitle *sub_read_line_dunnowhat(FILE *fd,subtitle *current) {
|
2001-11-15 11:53:11 +00:00
|
|
|
|
char line[LINE_LEN+1];
|
|
|
|
|
char text[LINE_LEN+1];
|
2001-06-09 20:09:18 +00:00
|
|
|
|
|
2001-12-24 10:39:28 +00:00
|
|
|
|
memset(current, '\0', sizeof(subtitle));
|
2001-06-09 20:09:18 +00:00
|
|
|
|
|
2001-11-15 11:53:11 +00:00
|
|
|
|
if (!fgets (line, LINE_LEN, fd))
|
2001-06-09 20:09:18 +00:00
|
|
|
|
return NULL;
|
|
|
|
|
if (sscanf (line, "%ld,%ld,\"%[^\"]", &(current->start),
|
|
|
|
|
&(current->end), text) <3)
|
|
|
|
|
return ERR;
|
|
|
|
|
current->text[0] = strdup(text);
|
|
|
|
|
current->lines = 1;
|
|
|
|
|
|
|
|
|
|
return current;
|
|
|
|
|
}
|
|
|
|
|
|
2001-10-12 13:51:58 +00:00
|
|
|
|
subtitle *sub_read_line_mpsub(FILE *fd, subtitle *current) {
|
2001-11-15 11:53:11 +00:00
|
|
|
|
char line[LINE_LEN+1];
|
2001-10-12 16:21:55 +00:00
|
|
|
|
float a,b;
|
|
|
|
|
int num=0;
|
2001-10-12 13:51:58 +00:00
|
|
|
|
char *p, *q;
|
|
|
|
|
|
|
|
|
|
do
|
|
|
|
|
{
|
2001-11-15 11:53:11 +00:00
|
|
|
|
if (!fgets(line, LINE_LEN, fd)) return NULL;
|
2001-10-12 16:21:55 +00:00
|
|
|
|
} while (sscanf (line, "%f %f", &a, &b) !=2);
|
2001-10-12 13:51:58 +00:00
|
|
|
|
|
2001-10-12 16:21:55 +00:00
|
|
|
|
mpsub_position += (a*100.0);
|
|
|
|
|
current->start=(int) mpsub_position;
|
|
|
|
|
mpsub_position += (b*100.0);
|
|
|
|
|
current->end=(int) mpsub_position;
|
2001-10-12 13:51:58 +00:00
|
|
|
|
|
|
|
|
|
while (num < SUB_MAX_TEXT) {
|
2001-11-15 11:53:11 +00:00
|
|
|
|
if (!fgets (line, LINE_LEN, fd)) return NULL;
|
2001-10-12 13:51:58 +00:00
|
|
|
|
p=line;
|
|
|
|
|
while (isspace(*p)) p++;
|
|
|
|
|
if (eol(*p) && num > 0) return current;
|
|
|
|
|
if (eol(*p)) return NULL;
|
|
|
|
|
|
|
|
|
|
for (q=p; !eol(*q); q++);
|
|
|
|
|
*q='\0';
|
|
|
|
|
if (strlen(p)) {
|
|
|
|
|
current->text[num]=strdup(p);
|
2001-10-26 22:14:19 +00:00
|
|
|
|
printf (">%s<\n",p);
|
2001-10-12 13:51:58 +00:00
|
|
|
|
current->lines = ++num;
|
|
|
|
|
} else {
|
|
|
|
|
if (num) return current;
|
|
|
|
|
else return NULL;
|
|
|
|
|
}
|
|
|
|
|
}
|
2001-12-25 16:41:06 +00:00
|
|
|
|
return NULL; // we should have returned before if it's OK
|
2001-10-12 13:51:58 +00:00
|
|
|
|
}
|
|
|
|
|
|
2001-10-21 17:19:59 +00:00
|
|
|
|
subtitle *previous_aqt_sub = NULL;
|
|
|
|
|
|
|
|
|
|
subtitle *sub_read_line_aqt(FILE *fd,subtitle *current) {
|
2001-11-15 11:53:11 +00:00
|
|
|
|
char line[LINE_LEN+1];
|
2001-10-21 17:19:59 +00:00
|
|
|
|
|
2001-12-24 10:39:28 +00:00
|
|
|
|
memset(current, '\0', sizeof(subtitle));
|
2001-10-21 17:19:59 +00:00
|
|
|
|
|
|
|
|
|
while (1) {
|
|
|
|
|
// try to locate next subtitle
|
2001-11-15 11:53:11 +00:00
|
|
|
|
if (!fgets (line, LINE_LEN, fd))
|
2001-10-21 17:19:59 +00:00
|
|
|
|
return NULL;
|
|
|
|
|
if (!(sscanf (line, "-->> %ld", &(current->start)) <1))
|
|
|
|
|
break;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
if (previous_aqt_sub != NULL)
|
|
|
|
|
previous_aqt_sub->end = current->start-1;
|
|
|
|
|
|
|
|
|
|
previous_aqt_sub = current;
|
|
|
|
|
|
2001-11-15 11:53:11 +00:00
|
|
|
|
if (!fgets (line, LINE_LEN, fd))
|
2001-10-21 17:19:59 +00:00
|
|
|
|
return NULL;
|
|
|
|
|
|
2001-10-25 13:46:14 +00:00
|
|
|
|
sub_readtext((char *) &line,¤t->text[0]);
|
2001-10-21 17:19:59 +00:00
|
|
|
|
current->lines = 1;
|
|
|
|
|
current->end = current->start; // will be corrected by next subtitle
|
|
|
|
|
|
2001-11-15 11:53:11 +00:00
|
|
|
|
if (!fgets (line, LINE_LEN, fd))
|
2001-10-21 17:19:59 +00:00
|
|
|
|
return current;;
|
|
|
|
|
|
2001-10-25 13:46:14 +00:00
|
|
|
|
sub_readtext((char *) &line,¤t->text[1]);
|
2001-10-21 17:19:59 +00:00
|
|
|
|
current->lines = 2;
|
|
|
|
|
|
|
|
|
|
if ((current->text[0]=="") && (current->text[1]=="")) {
|
|
|
|
|
// void subtitle -> end of previous marked and exit
|
|
|
|
|
previous_aqt_sub = NULL;
|
|
|
|
|
return NULL;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
return current;
|
|
|
|
|
}
|
2001-10-12 13:51:58 +00:00
|
|
|
|
|
2001-03-30 03:07:45 +00:00
|
|
|
|
int sub_autodetect (FILE *fd) {
|
2001-11-15 11:53:11 +00:00
|
|
|
|
char line[LINE_LEN+1];
|
2001-03-30 03:07:45 +00:00
|
|
|
|
int i,j=0;
|
2001-10-12 13:51:58 +00:00
|
|
|
|
char p;
|
2001-03-30 03:07:45 +00:00
|
|
|
|
|
2001-04-24 21:39:18 +00:00
|
|
|
|
while (j < 100) {
|
2001-03-30 03:07:45 +00:00
|
|
|
|
j++;
|
2001-11-15 11:53:11 +00:00
|
|
|
|
if (!fgets (line, LINE_LEN, fd))
|
|
|
|
|
return SUB_INVALID;
|
2001-03-30 03:07:45 +00:00
|
|
|
|
|
2001-04-24 21:39:18 +00:00
|
|
|
|
if (sscanf (line, "{%d}{%d}", &i, &i)==2)
|
2001-11-15 11:53:11 +00:00
|
|
|
|
{sub_uses_time=0;return SUB_MICRODVD;}
|
2001-04-01 17:50:40 +00:00
|
|
|
|
if (sscanf (line, "%d:%d:%d.%d,%d:%d:%d.%d", &i, &i, &i, &i, &i, &i, &i, &i)==8)
|
2001-11-15 11:53:11 +00:00
|
|
|
|
{sub_uses_time=1;return SUB_SUBRIP;}
|
2001-04-01 17:50:40 +00:00
|
|
|
|
if (sscanf (line, "%d:%d:%d,%d --> %d:%d:%d,%d", &i, &i, &i, &i, &i, &i, &i, &i)==8)
|
2001-11-15 11:53:11 +00:00
|
|
|
|
{sub_uses_time=1;return SUB_SUBVIEWER;}
|
2001-04-24 21:39:18 +00:00
|
|
|
|
if (strstr (line, "<SAMI>"))
|
2001-11-15 11:53:11 +00:00
|
|
|
|
{sub_uses_time=1; return SUB_SAMI;}
|
2001-05-17 09:17:16 +00:00
|
|
|
|
if (sscanf (line, "%d:%d:%d:", &i, &i, &i )==3)
|
2001-11-15 11:53:11 +00:00
|
|
|
|
{sub_uses_time=1;return SUB_VPLAYER;}
|
2001-05-22 11:09:26 +00:00
|
|
|
|
//TODO: just checking if first line of sub starts with "<" is WAY
|
2001-05-31 02:07:34 +00:00
|
|
|
|
// too weak test for RT
|
|
|
|
|
// Please someone who knows the format of RT... FIX IT!!!
|
2001-05-31 18:08:24 +00:00
|
|
|
|
// It may conflict with other sub formats in the future (actually it doesn't)
|
2001-05-31 02:07:34 +00:00
|
|
|
|
if ( *line == '<' )
|
2001-11-15 11:53:11 +00:00
|
|
|
|
{sub_uses_time=1;return SUB_RT;}
|
2001-05-31 18:08:24 +00:00
|
|
|
|
|
|
|
|
|
if (!memcmp(line, "Dialogue: Marked", 16))
|
2001-11-15 11:53:11 +00:00
|
|
|
|
{sub_uses_time=1; return SUB_SSA;}
|
2001-06-09 20:09:18 +00:00
|
|
|
|
if (sscanf (line, "%d,%d,\"%c", &i, &i, (char *) &i) == 3)
|
2001-11-15 11:53:11 +00:00
|
|
|
|
{sub_uses_time=0;return SUB_DUNNOWHAT;}
|
2001-10-12 13:51:58 +00:00
|
|
|
|
if (sscanf (line, "FORMAT=%d", &i) == 1)
|
2001-11-15 11:53:11 +00:00
|
|
|
|
{sub_uses_time=0; return SUB_MPSUB;}
|
2001-10-12 13:51:58 +00:00
|
|
|
|
if (sscanf (line, "FORMAT=TIM%c", &p)==1 && p=='E')
|
2001-11-15 11:53:11 +00:00
|
|
|
|
{sub_uses_time=1; return SUB_MPSUB;}
|
2001-10-21 17:19:59 +00:00
|
|
|
|
if (strstr (line, "-->>"))
|
2001-11-15 11:53:11 +00:00
|
|
|
|
{sub_uses_time=0; return SUB_MPSUB;}
|
2001-03-30 03:07:45 +00:00
|
|
|
|
}
|
2001-04-24 21:39:18 +00:00
|
|
|
|
|
2001-11-15 11:53:11 +00:00
|
|
|
|
return SUB_INVALID; // too many bad lines
|
2001-03-30 03:07:45 +00:00
|
|
|
|
}
|
2001-10-24 13:57:46 +00:00
|
|
|
|
|
|
|
|
|
#ifdef DUMPSUBS
|
|
|
|
|
int sub_utf8=0;
|
|
|
|
|
#else
|
2001-10-10 13:07:42 +00:00
|
|
|
|
extern int sub_utf8;
|
2001-10-24 13:57:46 +00:00
|
|
|
|
#endif
|
2001-03-30 03:07:45 +00:00
|
|
|
|
|
2001-10-10 13:07:42 +00:00
|
|
|
|
#ifdef USE_ICONV
|
|
|
|
|
static iconv_t icdsc;
|
|
|
|
|
|
|
|
|
|
void subcp_open (void)
|
|
|
|
|
{
|
|
|
|
|
char *tocp = "UTF-8";
|
|
|
|
|
icdsc = (iconv_t)(-1);
|
|
|
|
|
if (sub_cp){
|
|
|
|
|
if ((icdsc = iconv_open (tocp, sub_cp)) != (iconv_t)(-1)){
|
|
|
|
|
printf ("SUB: opened iconv descriptor.\n");
|
|
|
|
|
sub_utf8 = 2;
|
|
|
|
|
} else
|
|
|
|
|
printf ("SUB: error opening iconv descriptor.\n");
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
void subcp_close (void)
|
|
|
|
|
{
|
|
|
|
|
if (icdsc != (iconv_t)(-1)){
|
|
|
|
|
(void) iconv_close (icdsc);
|
|
|
|
|
printf ("SUB: closed iconv descriptor.\n");
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
#define ICBUFFSIZE 512
|
|
|
|
|
static char icbuffer[ICBUFFSIZE];
|
|
|
|
|
|
|
|
|
|
subtitle* subcp_recode (subtitle *sub)
|
|
|
|
|
{
|
|
|
|
|
int l=sub->lines;
|
|
|
|
|
size_t ileft, oleft, otlen;
|
|
|
|
|
char *op, *ip, *ot;
|
|
|
|
|
|
|
|
|
|
while (l){
|
|
|
|
|
op = icbuffer;
|
|
|
|
|
ip = sub->text[--l];
|
|
|
|
|
ileft = strlen(ip);
|
|
|
|
|
oleft = ICBUFFSIZE - 1;
|
|
|
|
|
|
|
|
|
|
if (iconv(icdsc, (const char **) &ip, &ileft,
|
|
|
|
|
&op, &oleft) == (size_t)(-1)) {
|
|
|
|
|
printf ("SUB: error recoding line.\n");
|
|
|
|
|
l++;
|
|
|
|
|
break;
|
|
|
|
|
}
|
|
|
|
|
if (!(ot = (char *)malloc(op - icbuffer + 1))){
|
|
|
|
|
printf ("SUB: error allocating mem.\n");
|
|
|
|
|
l++;
|
|
|
|
|
break;
|
|
|
|
|
}
|
|
|
|
|
*op='\0' ;
|
|
|
|
|
strcpy (ot, icbuffer);
|
|
|
|
|
free (sub->text[l]);
|
|
|
|
|
sub->text[l] = ot;
|
|
|
|
|
}
|
|
|
|
|
if (l){
|
|
|
|
|
for (l = sub->lines; l;)
|
|
|
|
|
free (sub->text[--l]);
|
|
|
|
|
return ERR;
|
|
|
|
|
}
|
|
|
|
|
return sub;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
#endif
|
2001-03-30 03:07:45 +00:00
|
|
|
|
|
|
|
|
|
subtitle* sub_read_file (char *filename) {
|
|
|
|
|
FILE *fd;
|
|
|
|
|
int n_max;
|
|
|
|
|
subtitle *first;
|
2001-06-09 20:09:18 +00:00
|
|
|
|
subtitle * (*func[])(FILE *fd,subtitle *dest)=
|
2001-03-30 03:07:45 +00:00
|
|
|
|
{
|
|
|
|
|
sub_read_line_microdvd,
|
|
|
|
|
sub_read_line_subrip,
|
2001-11-15 11:53:11 +00:00
|
|
|
|
sub_read_line_subviewer,
|
2001-05-17 09:17:16 +00:00
|
|
|
|
sub_read_line_sami,
|
2001-05-22 11:09:26 +00:00
|
|
|
|
sub_read_line_vplayer,
|
2001-05-31 18:08:24 +00:00
|
|
|
|
sub_read_line_rt,
|
2001-06-09 20:09:18 +00:00
|
|
|
|
sub_read_line_ssa,
|
2001-10-12 13:51:58 +00:00
|
|
|
|
sub_read_line_dunnowhat,
|
2001-10-21 17:19:59 +00:00
|
|
|
|
sub_read_line_mpsub,
|
|
|
|
|
sub_read_line_aqt
|
|
|
|
|
|
2001-03-30 03:07:45 +00:00
|
|
|
|
};
|
2001-11-15 16:46:52 +00:00
|
|
|
|
if(filename==NULL) return NULL; //qnx segfault
|
2001-03-30 03:07:45 +00:00
|
|
|
|
fd=fopen (filename, "r"); if (!fd) return NULL;
|
|
|
|
|
|
|
|
|
|
sub_format=sub_autodetect (fd);
|
2001-11-15 11:53:11 +00:00
|
|
|
|
if (sub_format==SUB_INVALID) {printf ("SUB: Could not determine file format\n");return NULL;}
|
2001-04-24 21:39:18 +00:00
|
|
|
|
printf ("SUB: Detected subtitle file format: %d\n",sub_format);
|
2001-03-30 03:07:45 +00:00
|
|
|
|
|
|
|
|
|
rewind (fd);
|
|
|
|
|
|
2001-10-10 13:07:42 +00:00
|
|
|
|
#ifdef USE_ICONV
|
|
|
|
|
subcp_open();
|
|
|
|
|
#endif
|
|
|
|
|
|
2001-03-30 03:07:45 +00:00
|
|
|
|
sub_num=0;n_max=32;
|
|
|
|
|
first=(subtitle *)malloc(n_max*sizeof(subtitle));
|
|
|
|
|
if(!first) return NULL;
|
|
|
|
|
|
|
|
|
|
while(1){
|
|
|
|
|
subtitle *sub;
|
|
|
|
|
if(sub_num>=n_max){
|
|
|
|
|
n_max+=16;
|
|
|
|
|
first=realloc(first,n_max*sizeof(subtitle));
|
|
|
|
|
}
|
|
|
|
|
sub=func[sub_format](fd,&first[sub_num]);
|
|
|
|
|
if(!sub) break; // EOF
|
2001-10-10 13:07:42 +00:00
|
|
|
|
#ifdef USE_ICONV
|
|
|
|
|
if ((sub!=ERR) && (sub_utf8 & 2)) sub=subcp_recode(sub);
|
|
|
|
|
#endif
|
2001-03-30 03:07:45 +00:00
|
|
|
|
if(sub==ERR) ++sub_errs; else ++sub_num; // Error vs. Valid
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
fclose(fd);
|
|
|
|
|
|
2001-10-10 13:07:42 +00:00
|
|
|
|
#ifdef USE_ICONV
|
|
|
|
|
subcp_close();
|
|
|
|
|
#endif
|
|
|
|
|
|
2001-03-30 03:07:45 +00:00
|
|
|
|
// printf ("SUB: Subtitle format %s time.\n", sub_uses_time?"uses":"doesn't use");
|
2001-04-01 17:50:40 +00:00
|
|
|
|
printf ("SUB: Read %i subtitles", sub_num);
|
2001-04-24 21:39:18 +00:00
|
|
|
|
if (sub_errs) printf (", %i bad line(s).\n", sub_errs);
|
2001-04-01 17:50:40 +00:00
|
|
|
|
else printf (".\n");
|
2001-03-30 03:07:45 +00:00
|
|
|
|
|
2001-11-13 21:18:25 +00:00
|
|
|
|
if(sub_num<=0){
|
|
|
|
|
free(first);
|
|
|
|
|
return NULL;
|
|
|
|
|
}
|
|
|
|
|
|
2001-03-30 03:07:45 +00:00
|
|
|
|
return first;
|
|
|
|
|
}
|
|
|
|
|
|
2001-05-27 20:59:58 +00:00
|
|
|
|
#if 0
|
2001-04-18 20:25:04 +00:00
|
|
|
|
char * strreplace( char * in,char * what,char * whereof )
|
|
|
|
|
{
|
|
|
|
|
int i;
|
|
|
|
|
char * tmp;
|
|
|
|
|
|
|
|
|
|
if ( ( in == NULL )||( what == NULL )||( whereof == NULL )||( ( tmp=strstr( in,what ) ) == NULL ) ) return NULL;
|
|
|
|
|
for( i=0;i<strlen( whereof );i++ ) tmp[i]=whereof[i];
|
|
|
|
|
if ( strlen( what ) > strlen( whereof ) ) tmp[i]=0;
|
|
|
|
|
return in;
|
|
|
|
|
}
|
2001-05-27 20:59:58 +00:00
|
|
|
|
#endif
|
2001-04-18 20:25:04 +00:00
|
|
|
|
|
2001-05-27 20:59:58 +00:00
|
|
|
|
char * sub_filename(char* path, char * fname )
|
2001-04-18 20:25:04 +00:00
|
|
|
|
{
|
2001-05-27 20:59:58 +00:00
|
|
|
|
char * sub_name1;
|
|
|
|
|
char * sub_name2;
|
2001-06-01 21:06:36 +00:00
|
|
|
|
char * aviptr1, * aviptr2, * tmp;
|
2001-05-27 20:59:58 +00:00
|
|
|
|
int i,j;
|
|
|
|
|
FILE * f;
|
|
|
|
|
int pos=0;
|
|
|
|
|
char * sub_exts[] =
|
2001-08-13 11:08:18 +00:00
|
|
|
|
{ ".utf",
|
|
|
|
|
".UTF",
|
|
|
|
|
".sub",
|
2001-04-18 20:25:04 +00:00
|
|
|
|
".SUB",
|
|
|
|
|
".srt",
|
2001-05-06 02:26:17 +00:00
|
|
|
|
".SRT",
|
|
|
|
|
".smi",
|
2001-05-22 11:09:26 +00:00
|
|
|
|
".SMI",
|
|
|
|
|
".rt",
|
|
|
|
|
".RT",
|
|
|
|
|
".txt",
|
2001-06-09 20:09:18 +00:00
|
|
|
|
".TXT",
|
|
|
|
|
".ssa",
|
2001-10-21 17:19:59 +00:00
|
|
|
|
".SSA",
|
|
|
|
|
".aqt",
|
|
|
|
|
".AQT"};
|
2001-05-27 20:59:58 +00:00
|
|
|
|
|
2001-06-01 21:06:36 +00:00
|
|
|
|
|
2001-04-18 20:25:04 +00:00
|
|
|
|
if ( fname == NULL ) return NULL;
|
2001-05-27 20:59:58 +00:00
|
|
|
|
|
|
|
|
|
sub_name1=strrchr(fname,'.');
|
|
|
|
|
if (!sub_name1) return NULL;
|
|
|
|
|
pos=sub_name1-fname;
|
|
|
|
|
|
2001-06-01 21:06:36 +00:00
|
|
|
|
sub_name1=malloc(strlen(fname)+8);
|
|
|
|
|
strcpy(sub_name1,fname);
|
|
|
|
|
|
|
|
|
|
sub_name2=malloc (strlen(path) + strlen(fname) + 8);
|
2001-06-09 20:09:18 +00:00
|
|
|
|
if ((tmp=strrchr(fname,'/')))
|
2001-06-01 21:06:36 +00:00
|
|
|
|
sprintf (sub_name2, "%s%s", path, tmp+1);
|
|
|
|
|
else
|
|
|
|
|
sprintf (sub_name2, "%s%s", path, fname);
|
|
|
|
|
|
|
|
|
|
aviptr1=strrchr(sub_name1,'.');
|
|
|
|
|
aviptr2=strrchr(sub_name2,'.');
|
2001-05-27 20:59:58 +00:00
|
|
|
|
|
|
|
|
|
for(j=0;j<=1;j++){
|
|
|
|
|
char* sub_name=j?sub_name1:sub_name2;
|
2001-10-10 13:07:42 +00:00
|
|
|
|
#ifdef USE_ICONV
|
|
|
|
|
for ( i=(sub_cp?2:0);i<(sizeof(sub_exts)/sizeof(char*));i++ ) {
|
|
|
|
|
#else
|
2001-05-27 20:59:58 +00:00
|
|
|
|
for ( i=0;i<(sizeof(sub_exts)/sizeof(char*));i++ ) {
|
2001-10-10 13:07:42 +00:00
|
|
|
|
#endif
|
2001-06-01 21:06:36 +00:00
|
|
|
|
strcpy(j?aviptr1:aviptr2,sub_exts[i]);
|
2001-06-01 21:12:05 +00:00
|
|
|
|
// printf("trying: '%s'\n",sub_name);
|
2001-05-27 20:59:58 +00:00
|
|
|
|
if((f=fopen( sub_name,"rt" ))) {
|
2001-04-18 20:25:04 +00:00
|
|
|
|
fclose( f );
|
|
|
|
|
printf( "SUB: Detected sub file: %s\n",sub_name );
|
2001-08-13 11:08:18 +00:00
|
|
|
|
if (i<2) sub_utf8=1;
|
2001-04-18 20:25:04 +00:00
|
|
|
|
return sub_name;
|
2001-05-27 20:59:58 +00:00
|
|
|
|
}
|
2001-04-18 20:25:04 +00:00
|
|
|
|
}
|
2001-05-27 20:59:58 +00:00
|
|
|
|
}
|
|
|
|
|
|
2001-04-18 20:25:04 +00:00
|
|
|
|
return NULL;
|
|
|
|
|
}
|
|
|
|
|
|
2001-08-29 20:15:41 +00:00
|
|
|
|
void list_sub_file(subtitle* subs){
|
|
|
|
|
int i,j;
|
|
|
|
|
|
|
|
|
|
for(j=0;j<sub_num;j++){
|
|
|
|
|
subtitle* egysub=&subs[j];
|
|
|
|
|
printf ("%i line%c (%li-%li) ",
|
|
|
|
|
egysub->lines,
|
|
|
|
|
(1==egysub->lines)?' ':'s',
|
|
|
|
|
egysub->start,
|
|
|
|
|
egysub->end);
|
|
|
|
|
for (i=0; i<egysub->lines; i++) {
|
|
|
|
|
printf ("%s%s",egysub->text[i], i==egysub->lines-1?"":" <BREAK> ");
|
|
|
|
|
}
|
|
|
|
|
printf ("\n");
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
printf ("Subtitle format %s time.\n", sub_uses_time?"uses":"doesn't use");
|
|
|
|
|
printf ("Read %i subtitles, %i errors.\n", sub_num, sub_errs);
|
|
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
2001-10-12 16:21:55 +00:00
|
|
|
|
void dump_mpsub(subtitle* subs){
|
|
|
|
|
int i,j;
|
|
|
|
|
FILE *fd;
|
|
|
|
|
float a,b;
|
|
|
|
|
|
|
|
|
|
mpsub_position=0.0;
|
|
|
|
|
|
|
|
|
|
fd=fopen ("dump.mpsub", "w");
|
|
|
|
|
if (!fd) {
|
|
|
|
|
perror ("dump_mpsub: fopen");
|
|
|
|
|
return;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
if (sub_uses_time) fprintf (fd,"FORMAT=TIME\n\n");
|
2001-10-26 22:14:19 +00:00
|
|
|
|
else fprintf (fd, "FORMAT=25\n\n"); // FIXME: fps
|
2001-10-12 16:21:55 +00:00
|
|
|
|
|
|
|
|
|
for(j=0;j<sub_num;j++){
|
2001-10-26 22:14:19 +00:00
|
|
|
|
subtitle* egysub=&subs[j];
|
|
|
|
|
if (sub_uses_time) {
|
|
|
|
|
a=((egysub->start-mpsub_position)/100.0);
|
|
|
|
|
b=((egysub->end-egysub->start)/100.0);
|
|
|
|
|
if ( (float)((int)a) == a)
|
|
|
|
|
fprintf (fd, "%.0f",a);
|
|
|
|
|
else
|
|
|
|
|
fprintf (fd, "%.2f",a);
|
|
|
|
|
|
|
|
|
|
if ( (float)((int)b) == b)
|
|
|
|
|
fprintf (fd, " %.0f\n",b);
|
|
|
|
|
else
|
|
|
|
|
fprintf (fd, " %.2f\n",b);
|
|
|
|
|
} else {
|
|
|
|
|
fprintf (fd, "%ld %ld\n", egysub->start-mpsub_position,
|
|
|
|
|
egysub->end-egysub->start);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
mpsub_position = egysub->end;
|
|
|
|
|
for (i=0; i<egysub->lines; i++) {
|
|
|
|
|
fprintf (fd, "%s\n",egysub->text[i]);
|
|
|
|
|
}
|
|
|
|
|
fprintf (fd, "\n");
|
2001-10-12 16:21:55 +00:00
|
|
|
|
}
|
|
|
|
|
fclose (fd);
|
|
|
|
|
printf ("Subtitles dumped in \'dump.mpsub\'.\n");
|
|
|
|
|
}
|
|
|
|
|
|
2001-12-17 00:07:20 +00:00
|
|
|
|
void sub_free( subtitle * subs )
|
|
|
|
|
{
|
|
|
|
|
int i;
|
|
|
|
|
|
|
|
|
|
if ( !subs ) return;
|
|
|
|
|
|
|
|
|
|
sub_num=0;
|
|
|
|
|
sub_errs=0;
|
|
|
|
|
for ( i=0;i<subs->lines;i++ ) free( subs->text[i] );
|
|
|
|
|
free( subs );
|
|
|
|
|
subs=NULL;
|
|
|
|
|
}
|
2001-10-12 16:21:55 +00:00
|
|
|
|
|
2001-10-24 13:57:46 +00:00
|
|
|
|
#ifdef DUMPSUBS
|
2001-03-30 03:07:45 +00:00
|
|
|
|
int main(int argc, char **argv) { // for testing
|
|
|
|
|
|
|
|
|
|
int i,j;
|
|
|
|
|
subtitle *subs;
|
|
|
|
|
subtitle *egysub;
|
|
|
|
|
|
|
|
|
|
if(argc<2){
|
|
|
|
|
printf("\nUsage: subreader filename.sub\n\n");
|
|
|
|
|
exit(1);
|
|
|
|
|
}
|
2001-10-24 13:57:46 +00:00
|
|
|
|
sub_cp = argv[2];
|
2001-04-24 21:39:18 +00:00
|
|
|
|
subs=sub_read_file(argv[1]);
|
2001-03-30 03:07:45 +00:00
|
|
|
|
if(!subs){
|
|
|
|
|
printf("Couldn't load file... let's write a bugreport :)\n");
|
|
|
|
|
exit(1);
|
|
|
|
|
}
|
2001-08-29 20:15:41 +00:00
|
|
|
|
|
|
|
|
|
list_sub_file(subs);
|
2001-03-30 03:07:45 +00:00
|
|
|
|
|
|
|
|
|
return 0;
|
|
|
|
|
}
|
2001-05-06 02:26:17 +00:00
|
|
|
|
#endif
|