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https://github.com/mpv-player/mpv
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support for SSA v4 by Dirk <noisyb at gmx.net>
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@6598 b3059339-0415-0410-9bf9-f77b7e298cf2
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parent
8bdba96f16
commit
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30
subreader.c
30
subreader.c
@ -376,6 +376,19 @@ subtitle *sub_read_line_rt(FILE *fd,subtitle *current) {
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}
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subtitle *sub_read_line_ssa(FILE *fd,subtitle *current) {
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/*
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* Sub Station Alpha v4 (and v2?) scripts have 9 commas before subtitle
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* other Sub Station Alpha scripts have only 8 commas before subtitle
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* Reading the "ScriptType:" field is not reliable since many scripts appear
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* w/o it
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*
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* http://www.scriptclub.org is a good place to find more examples
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* http://www.eswat.demon.co.uk is where the SSA specs can be found
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*/
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int comma;
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static int max_comma = 32; /* let's use 32 for the case that the */
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/* amount of commas increase with newer SSA versions */
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int hour1, min1, sec1, hunsec1,
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hour2, min2, sec2, hunsec2, nothing;
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int num;
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@ -392,10 +405,19 @@ subtitle *sub_read_line_ssa(FILE *fd,subtitle *current) {
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&hour1, &min1, &sec1, &hunsec1,
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&hour2, &min2, &sec2, &hunsec2,
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line3) < 9);
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line2=strstr(line3,",,");
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if (!line2) return NULL;
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line2 ++;
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line2 ++;
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line2=strchr(line3, ',');
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for (comma = 4; comma < max_comma; comma ++)
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{
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tmp = line2;
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if(!(tmp=strchr(++tmp, ','))) break;
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if(*(++tmp) == ' ') break;
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/* a space after a comma means we're already in a sentence */
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line2 = tmp;
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}
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if(comma < max_comma)max_comma = comma;
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current->lines=0;num=0;
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current->start = 360000*hour1 + 6000*min1 + 100*sec1 + hunsec1;
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