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https://github.com/mpv-player/mpv
synced 2024-12-23 23:32:26 +00:00
added support for SAMI subtitle support (.smi)
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@625 b3059339-0415-0410-9bf9-f77b7e298cf2
This commit is contained in:
laaz
parent
80bd4d4bb2
commit
ac519106bd
81
subreader.c
81
subreader.c
@ -17,8 +17,60 @@
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int sub_uses_time=0;
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int sub_errs=0;
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int sub_num=0; // number of subtitle structs
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int sub_format=-1; // 0 for microdvd, 1 for SubRip, 2 for the third format
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int sub_num=0; // number of subtitle structs
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int sub_format=-1; // 0 for microdvd
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// 1 for SubRip
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// 2 for the third format (what's this?)
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// 3 for SAMI (smi)
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int eol(char p) {
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return (p=='\r' || p=='\n' || p=='\0');
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}
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subtitle *sub_read_line_sami(FILE *fd, subtitle *current) {
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char line[1001];
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int i;
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char *s, *p;
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current->start=0;
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do {
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if (! (fgets (line, 1000, fd))) return 0;
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s= strstr(line, "Start=");
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if (s) {
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sscanf (s, "Start=%d", ¤t->start);
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if (strstr (s, "<P><br>")) current->start=0;
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}
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} while ( !current->start );
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if (! (fgets (line, 1000, fd))) return 0;
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s=strstr (line, "<P>")+3;
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i=0;
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do {
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for (p=s; !eol(*p) && strncmp(p,"<br>",4); p++);
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if (p==s) {
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s+=4;
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continue;
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}
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current->text[i]=(char *)malloc(p-s+1);
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strncpy (current->text[i], s, p-s);
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current->text[i++][p-s]='\0';
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if (!strncmp(p,"<br>",4)) s=p+4;
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else s=p;
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} while (!eol (*p));
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current->lines=i;
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if (! (fgets (line, 1000, fd))) return 0;
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s= strstr(line, "Start=");
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if (s) {
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sscanf (s, "Start=%d", ¤t->end);
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if (!strstr (s, "<P><br>")) return ERR;
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} else return ERR;
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return current;
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}
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char *sub_readtext(char *source, char **dest) {
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@ -39,8 +91,6 @@ char *sub_readtext(char *source, char **dest) {
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else return NULL; // last text field
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}
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subtitle *sub_read_line_microdvd(FILE *fd,subtitle *current) {
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char line[1001];
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char line2[1001];
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@ -138,20 +188,22 @@ int sub_autodetect (FILE *fd) {
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int i,j=0;
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// char *p;
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while (1) {
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while (j < 100) {
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j++;
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if (!fgets (line, 1000, fd))
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return -1;
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// if (sscanf (line, "{%i}{%i}", &i, &i, p)==2) // ha valaki tudja miert 2, mondja mar el nekem ;)
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if (sscanf (line, "{%d}{%d}", &i, &i)==2) // ha valaki tudja miert 2, mondja mar el nekem ;)
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if (sscanf (line, "{%d}{%d}", &i, &i)==2)
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{sub_uses_time=0;return 0;}
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if (sscanf (line, "%d:%d:%d.%d,%d:%d:%d.%d", &i, &i, &i, &i, &i, &i, &i, &i)==8)
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{sub_uses_time=1;return 1;}
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if (sscanf (line, "%d:%d:%d,%d --> %d:%d:%d,%d", &i, &i, &i, &i, &i, &i, &i, &i)==8)
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{sub_uses_time=1;return 2;}
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if (j>100) return -1; // too many bad lines or bad coder
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if (strstr (line, "<SAMI>"))
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{sub_uses_time=0; return 3;}
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}
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return -1; // too many bad lines
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}
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@ -159,18 +211,19 @@ subtitle* sub_read_file (char *filename) {
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FILE *fd;
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int n_max;
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subtitle *first;
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subtitle * (*func[3])(FILE *fd,subtitle *dest)=
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subtitle * (*func[4])(FILE *fd,subtitle *dest)=
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{
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sub_read_line_microdvd,
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sub_read_line_subrip,
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sub_read_line_third
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sub_read_line_third,
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sub_read_line_sami
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};
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fd=fopen (filename, "r"); if (!fd) return NULL;
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sub_format=sub_autodetect (fd);
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if (sub_format==-1) {printf ("SUB: Could not determine file format\n");return NULL;}
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printf ("SUB: Detected subtitle file format: %i\n",sub_format);
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printf ("SUB: Detected subtitle file format: %d\n",sub_format);
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rewind (fd);
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@ -193,7 +246,7 @@ subtitle* sub_read_file (char *filename) {
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// printf ("SUB: Subtitle format %s time.\n", sub_uses_time?"uses":"doesn't use");
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printf ("SUB: Read %i subtitles", sub_num);
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if (sub_errs) printf (", %i error(s).\n", sub_errs);
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if (sub_errs) printf (", %i bad line(s).\n", sub_errs);
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else printf (".\n");
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return first;
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@ -247,7 +300,6 @@ char * sub_filename( char * fname )
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return NULL;
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}
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#if 0
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int main(int argc, char **argv) { // for testing
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int i,j;
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@ -259,7 +311,7 @@ int main(int argc, char **argv) { // for testing
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exit(1);
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}
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subs=sub_get_subtitles(argv[1]);
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subs=sub_read_file(argv[1]);
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if(!subs){
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printf("Couldn't load file... let's write a bugreport :)\n");
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exit(1);
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@ -282,4 +334,3 @@ int main(int argc, char **argv) { // for testing
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printf ("Read %i subtitles, %i errors.\n", sub_num, sub_errs);
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return 0;
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}
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#endif
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@ -5,7 +5,10 @@
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extern int sub_uses_time;
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extern int sub_errs;
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extern int sub_num; // number of subtitle structs
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extern int sub_format; // 0 for microdvd, 1 for SubRip, 2 for the third format
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extern int sub_format; // 0 for microdvd
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// 1 for SubRip
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// 2 for the third format
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// 3 for SAMI (smi)
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#define SUB_MAX_TEXT 5
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