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Only dump to stdout 

git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@15892 b3059339-0415-0410-9bf9-f77b7e298cf2
This commit is contained in:
ranma 2005-07-02 19:35:15 +00:00
parent e0eb36e389
commit ed3073c074
1 changed files with 6 additions and 20 deletions
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26
TOOLS/avisubdump.c
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@ -4,7 +4,7 @@
* avi vobsub subtitle stream dumper (c) 2004 Tobias Diedrich
* Licensed under GNU GPLv2 or (at your option) any later version.
*
* Compile with "make avisubdump"
* The subtitles are dumped to stdout.
*/
#define _LARGEFILE_SOURCE
@ -30,8 +30,6 @@
#define GAB_ENTRY_UNICODE 3
#define GAB_RAWTEXTSUBTITLE 4
static char *subfile;
static unsigned int getle16(FILE* f){
unsigned int res;
@ -83,7 +81,7 @@ static int dumpsub_gab2(FILE *f, int size) {
while (ret + 6 <= size) {
unsigned int len, id;
char *buf;
int i, fd;
int i;
id = getle16(f); ret += 2;
len = getle(f); ret += 4;
@ -93,22 +91,18 @@ static int dumpsub_gab2(FILE *f, int size) {
ret += fread(buf, 1, len, f);
switch (id) {
case GAB_LANGUAGE_UNICODE:
case GAB_LANGUAGE_UNICODE: /* FIXME: convert to utf-8; endianness */
for (i=0; i<len; i++) buf[i] = buf[i*2];
case GAB_LANGUAGE:
fprintf(stderr, "LANGUAGE: %s\n", buf);
break;
case GAB_ENTRY_UNICODE:
case GAB_ENTRY_UNICODE: /* FIXME: convert to utf-8; endianness */
for (i=0; i<len; i++) buf[i] = buf[i*2];
case GAB_ENTRY:
fprintf(stderr, "ENTRY: %s\n", buf);
break;
case GAB_RAWTEXTSUBTITLE:
printf("%s", buf);
fd = open(subfile, O_CREAT|O_APPEND|O_WRONLY, 0644);
write(fd, buf, len);
close(fd);
fprintf(stderr, "Dumped subtitles to %s.\n", subfile);
break;
default:
fprintf(stderr, "Unknown type %d, len %d\n", id, len);
@ -169,14 +163,14 @@ static void dump(FILE *f) {
int main(int argc,char* argv[])
{
FILE* f;
int i;
if (argc != 2) {
fprintf(stderr, "Usage: %s <avi>\n", argv[0]);
exit(1);
}
f=fopen(argv[argc-1],"rb");
if (strcmp(argv[argc-1], "-") == 0) f=stdin;
else f=fopen(argv[argc-1],"rb");
if (!f) {
fprintf(stderr, "Could not open '%s': %s\n",
@ -184,16 +178,8 @@ int main(int argc,char* argv[])
exit(-errno);
}
subfile = malloc(strlen(argv[1]) + 4);
strcpy(subfile, argv[1]);
for (i=strlen(subfile); i>0 && subfile[i] != '.'; i--);
subfile[i] = 0;
strcat(subfile, ".ssa");
dump(f);
free(subfile);
return 0;
}