mp4: Remove ->len member of struct mp4_tag.

[paraslash.git] / mp4.c

diff --git a/mp4.c b/mp4.c
index 1c33a176e2fafd1d174017cea25edcfba536a5fb..e98a24e26615f07a22e83d1343d75b56aca85253 100644 (file)
--- a/mp4.c
+++ b/mp4.c
@@ -394,7 +394,6 @@ static int parse_tag(struct mp4 *f, uint8_t parent, int32_t size)
        tag = f->meta.tags + f->meta.count;
        tag->item = para_strdup(get_metadata_name(parent));
        tag->value = value;
-       tag->len = len;
        f->meta.count++;
        return 1;
 fail:
@@ -567,6 +566,21 @@ static int parse_sub_atoms(struct mp4 *f, uint64_t total_size, bool meta_only)
        return 1;
 }
 
+void mp4_close(struct mp4 *f)
+{
+       free(f->track.stsz_table);
+       free(f->track.stts_sample_count);
+       free(f->track.stsc_first_chunk);
+       free(f->track.stsc_samples_per_chunk);
+       free(f->track.stco_chunk_offset);
+       for (uint32_t n = 0; n < f->meta.count; n++) {
+               free(f->meta.tags[n].item);
+               free(f->meta.tags[n].value);
+       }
+       free(f->meta.tags);
+       free(f);
+}
+
 static int open_file(const struct mp4_callback *cb, bool meta_only, struct mp4 **result)
 {
        int ret;
@@ -599,7 +613,7 @@ static int open_file(const struct mp4_callback *cb, bool meta_only, struct mp4 *
        return 1;
 fail:
        *result = NULL;
-       free(f);
+       mp4_close(f);
        return ret;
 }
 
@@ -622,21 +636,6 @@ fail:
        return ret;
 }
 
-void mp4_close(struct mp4 *f)
-{
-       free(f->track.stsz_table);
-       free(f->track.stts_sample_count);
-       free(f->track.stsc_first_chunk);
-       free(f->track.stsc_samples_per_chunk);
-       free(f->track.stco_chunk_offset);
-       for (uint32_t n = 0; n < f->meta.count; n++) {
-               free(f->meta.tags[n].item);
-               free(f->meta.tags[n].value);
-       }
-       free(f->meta.tags);
-       free(f);
-}
-
 static int32_t chunk_of_sample(const struct mp4 *f, int32_t sample,
                int32_t *chunk)
 {