@@ -909,7 +909,7 @@ static void parse_id3(AVFormatContext *s, AVIOContext *pb,
static const char id3_priv_owner_ts[] = "com.apple.streaming.transportStreamTimestamp";
ID3v2ExtraMeta *meta;
- ff_id3v2_read_dict(pb, metadata, ID3v2_DEFAULT_MAGIC, extra_meta);
+ ff_id3v2_read_dict(NULL, pb, metadata, ID3v2_DEFAULT_MAGIC, extra_meta);
for (meta = *extra_meta; meta; meta = meta->next) {
if (!strcmp(meta->tag, "PRIV")) {
ID3v2ExtraMetaPRIV *priv = meta->data;
@@ -1097,10 +1097,10 @@ static void id3v2_read_internal(AVIOContext *pb, AVDictionary **metadata,
merge_date(metadata);
}
-void ff_id3v2_read_dict(AVIOContext *pb, AVDictionary **metadata,
+void ff_id3v2_read_dict(AVFormatContext *s, AVIOContext *pb, AVDictionary **metadata,
const char *magic, ID3v2ExtraMeta **extra_meta)
{
- id3v2_read_internal(pb, metadata, NULL, magic, extra_meta, 0);
+ id3v2_read_internal(pb, metadata, s, magic, extra_meta, 0);
}
void ff_id3v2_read(AVFormatContext *s, const char *magic,
@@ -97,13 +97,15 @@ int ff_id3v2_tag_len(const uint8_t *buf);
/**
* Read an ID3v2 tag into specified dictionary and retrieve supported extra metadata.
*
- * Chapters are not currently read by this variant.
+ * Chapters are not currently only read by this variant when s is not NULL.
*
* @param metadata Parsed metadata is stored here
* @param extra_meta If not NULL, extra metadata is parsed into a list of
* ID3v2ExtraMeta structs and *extra_meta points to the head of the list
+ * @param s If not NULL, chapter information is stored in the provided context
*/
-void ff_id3v2_read_dict(AVIOContext *pb, AVDictionary **metadata, const char *magic, ID3v2ExtraMeta **extra_meta);
+void ff_id3v2_read_dict(AVFormatContext *s, AVIOContext *pb, AVDictionary **metadata,
+ const char *magic, ID3v2ExtraMeta **extra_meta);
/**
* Read an ID3v2 tag, including supported extra metadata and chapters.
@@ -588,7 +588,7 @@ int avformat_open_input(AVFormatContext **ps, const char *filename,
/* e.g. AVFMT_NOFILE formats will not have a AVIOContext */
if (s->pb)
- ff_id3v2_read_dict(s->pb, &s->internal->id3v2_meta, ID3v2_DEFAULT_MAGIC, &id3v2_extra_meta);
+ ff_id3v2_read_dict(s, s->pb, &s->internal->id3v2_meta, ID3v2_DEFAULT_MAGIC, &id3v2_extra_meta);
if (!(s->flags&AVFMT_FLAG_PRIV_OPT) && s->iformat->read_header)