return tag;
}
-static void avi_write_info_tag(AVIOContext *pb, const char *tag, const char *str)
-{
- int len = strlen(str);
- if (len > 0) {
- len++;
- ffio_wfourcc(pb, tag);
- avio_wl32(pb, len);
- avio_put_str(pb, str);
- if (len & 1)
- avio_w8(pb, 0);
- }
-}
-
static int avi_write_counters(AVFormatContext* s, int riff_id)
{
AVIOContext *pb = s->pb;
}
ff_end_tag(pb, strf);
if ((t = av_dict_get(s->streams[i]->metadata, "title", NULL, 0))) {
- avi_write_info_tag(s->pb, "strn", t->value);
+ ff_riff_write_info_tag(s->pb, "strn", t->value);
t = NULL;
}
}
ff_end_tag(pb, list1);
- list2 = ff_start_tag(pb, "LIST");
- ffio_wfourcc(pb, "INFO");
- ff_metadata_conv(&s->metadata, ff_riff_info_conv, NULL);
- for (i = 0; *ff_riff_tags[i]; i++) {
- if ((t = av_dict_get(s->metadata, ff_riff_tags[i], NULL, AV_DICT_MATCH_CASE)))
- avi_write_info_tag(s->pb, t->key, t->value);
- }
- ff_end_tag(pb, list2);
+ ff_riff_write_info(s);
/* some padding for easier tag editing */
list2 = ff_start_tag(pb, "JUNK");