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-rw-r--r--apps/metadata/ogg.c59
1 files changed, 1 insertions, 58 deletions
diff --git a/apps/metadata/ogg.c b/apps/metadata/ogg.c
index cd4c85f46e..3a3cb29998 100644
--- a/apps/metadata/ogg.c
+++ b/apps/metadata/ogg.c
@@ -115,64 +115,7 @@ bool get_ogg_metadata(int fd, struct mp3entry* id3)
* one from the last page (since we only support a single bitstream).
*/
serial = get_long_le(&buf[14]);
-
- /* Minimum header length for Ogg pages is 27. */
- if (read(fd, buf, 27) < 27)
- {
- return false;
- }
-
- if (memcmp(buf, "OggS", 4) !=0 )
- {
- return false;
- }
-
- segments = buf[26];
-
- /* read in segment table */
- if (read(fd, buf, segments) < segments)
- {
- return false;
- }
-
- /* The second packet in a vorbis stream is the comment packet. It *may*
- * extend beyond the second page, but usually does not. Here we find the
- * length of the comment packet (or the rest of the page if the comment
- * packet extends to the third page).
- */
- for (i = 0; i < segments; i++)
- {
- remaining += buf[i];
-
- /* The last segment of a packet is always < 255 bytes */
- if (buf[i] < 255)
- {
- break;
- }
- }
-
- comment_size = remaining;
-
- if (id3->codectype == AFMT_OGG_VORBIS) {
- /* Now read in packet header (type and id string) */
- if (read(fd, buf, 7) < 7)
- {
- return false;
- }
-
- remaining -= 7;
-
- /* The first byte of a packet is the packet type; comment packets are
- * type 3.
- */
- if (buf[0] != 3)
- {
- return false;
- }
- }
-
- /* Failure to read the tags isn't fatal. */
- read_vorbis_tags(fd, id3, remaining);
+ comment_size = read_vorbis_tags(fd, id3, remaining);
/* We now need to search for the last page in the file - identified by
* by ('O','g','g','S',0) and retrieve totalsamples.