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-rw-r--r--sub/dec_sub.c20
1 files changed, 0 insertions, 20 deletions
diff --git a/sub/dec_sub.c b/sub/dec_sub.c
index 36ba25edd2..2cc02efb79 100644
--- a/sub/dec_sub.c
+++ b/sub/dec_sub.c
@@ -40,26 +40,6 @@ static const struct sd_functions *sd_list[] = {
NULL
};
-bool is_text_sub(const char *t)
-{
- return t && (is_ass_sub(t) ||
- strcmp(t, "text") == 0 ||
- strcmp(t, "subrip") == 0 ||
- strcmp(t, "mov_text") == 0);
-}
-
-bool is_ass_sub(const char *t)
-{
- return t && (strcmp(t, "ass") == 0 ||
- strcmp(t, "ssa") == 0);
-}
-
-bool is_dvd_sub(const char *t)
-{
- return t && (strcmp(t, "dvd_subtitle") == 0 ||
- strcmp(t, "dvd_subtitle_mpg") == 0);
-}
-
void sub_init(struct sh_sub *sh, struct osd_state *osd)
{
sh->sd_driver = NULL;