mirror of https://github.com/mpv-player/mpv
Only dump to stdout
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@15892 b3059339-0415-0410-9bf9-f77b7e298cf2
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@ -4,7 +4,7 @@
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* avi vobsub subtitle stream dumper (c) 2004 Tobias Diedrich
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* Licensed under GNU GPLv2 or (at your option) any later version.
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*
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* Compile with "make avisubdump"
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* The subtitles are dumped to stdout.
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*/
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#define _LARGEFILE_SOURCE
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@ -30,8 +30,6 @@
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#define GAB_ENTRY_UNICODE 3
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#define GAB_RAWTEXTSUBTITLE 4
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static char *subfile;
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static unsigned int getle16(FILE* f){
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unsigned int res;
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@ -83,7 +81,7 @@ static int dumpsub_gab2(FILE *f, int size) {
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while (ret + 6 <= size) {
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unsigned int len, id;
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char *buf;
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int i, fd;
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int i;
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id = getle16(f); ret += 2;
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len = getle(f); ret += 4;
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@ -93,22 +91,18 @@ static int dumpsub_gab2(FILE *f, int size) {
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ret += fread(buf, 1, len, f);
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switch (id) {
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case GAB_LANGUAGE_UNICODE:
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case GAB_LANGUAGE_UNICODE: /* FIXME: convert to utf-8; endianness */
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for (i=0; i<len; i++) buf[i] = buf[i*2];
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case GAB_LANGUAGE:
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fprintf(stderr, "LANGUAGE: %s\n", buf);
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break;
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case GAB_ENTRY_UNICODE:
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case GAB_ENTRY_UNICODE: /* FIXME: convert to utf-8; endianness */
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for (i=0; i<len; i++) buf[i] = buf[i*2];
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case GAB_ENTRY:
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fprintf(stderr, "ENTRY: %s\n", buf);
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break;
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case GAB_RAWTEXTSUBTITLE:
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printf("%s", buf);
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fd = open(subfile, O_CREAT|O_APPEND|O_WRONLY, 0644);
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write(fd, buf, len);
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close(fd);
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fprintf(stderr, "Dumped subtitles to %s.\n", subfile);
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break;
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default:
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fprintf(stderr, "Unknown type %d, len %d\n", id, len);
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@ -169,14 +163,14 @@ static void dump(FILE *f) {
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int main(int argc,char* argv[])
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{
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FILE* f;
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int i;
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if (argc != 2) {
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fprintf(stderr, "Usage: %s <avi>\n", argv[0]);
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exit(1);
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}
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f=fopen(argv[argc-1],"rb");
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if (strcmp(argv[argc-1], "-") == 0) f=stdin;
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else f=fopen(argv[argc-1],"rb");
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if (!f) {
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fprintf(stderr, "Could not open '%s': %s\n",
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@ -184,16 +178,8 @@ int main(int argc,char* argv[])
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exit(-errno);
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}
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subfile = malloc(strlen(argv[1]) + 4);
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strcpy(subfile, argv[1]);
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for (i=strlen(subfile); i>0 && subfile[i] != '.'; i--);
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subfile[i] = 0;
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strcat(subfile, ".ssa");
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dump(f);
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free(subfile);
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return 0;
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}
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