gstid3tag: Don't extract a track number unless present.
authorMichael Smith <msmith@songbirdnest.com>
Wed, 20 May 2009 01:10:55 +0000 (18:10 -0700)
committerMichael Smith <msmith@songbirdnest.com>
Wed, 20 May 2009 01:12:18 +0000 (18:12 -0700)
commit35a9de28f425f80afaa195f13a74f0ba94cf3a6c
treec19e5c78ad6a0ac99900d40d29bcfc30bcdab289
parent243d366b34b80b9b64fdfea4a2d45bef77ddd560
gstid3tag: Don't extract a track number unless present.

In ID3v1, a track number is present only if byte 125 is null AND
byte 126 is non-null. If the track number is not present, don't add
a track number tag with value 0.
gst-libs/gst/tag/gstid3tag.c