static void
pragha_backend_parse_message_tag (PraghaBackend *backend, GstMessage *message)
{
PraghaBackendPrivate *priv = backend->priv;
GstTagList *tag_list;
gchar *str = NULL;
gint changed = 0;
CDEBUG(DBG_BACKEND, "Parse message tag");
gst_message_parse_tag(message, &tag_list);
save_embedded_art (backend, tag_list);
if (pragha_musicobject_get_source (priv->mobj) != FILE_HTTP)
goto out;
if (gst_tag_list_get_string(tag_list, GST_TAG_TITLE, &str))
{
changed |= TAG_TITLE_CHANGED;
pragha_musicobject_set_title(priv->mobj, str);
g_free(str);
}
if (gst_tag_list_get_string(tag_list, GST_TAG_ARTIST, &str))
{
changed |= TAG_ARTIST_CHANGED;
pragha_musicobject_set_artist(priv->mobj, str);
g_free(str);
}
g_signal_emit (backend, signals[SIGNAL_TAGS_CHANGED], 0, changed);
out:
gst_tag_list_free(tag_list);
}
void
pragha_update_musicobject_change_tag(PraghaMusicobject *mobj, gint changed, PraghaMusicobject *nmobj)
{
if (!changed)
return;
CDEBUG(DBG_VERBOSE, "Tags Updates: 0x%x", changed);
if (changed & TAG_TNO_CHANGED) {
pragha_musicobject_set_track_no(mobj, pragha_musicobject_get_track_no(nmobj));
}
if (changed & TAG_TITLE_CHANGED) {
pragha_musicobject_set_title(mobj, pragha_musicobject_get_title(nmobj));
}
if (changed & TAG_ARTIST_CHANGED) {
pragha_musicobject_set_artist (mobj, pragha_musicobject_get_artist(nmobj));
}
if (changed & TAG_ALBUM_CHANGED) {
pragha_musicobject_set_album(mobj, pragha_musicobject_get_album(nmobj));
}
if (changed & TAG_GENRE_CHANGED) {
pragha_musicobject_set_genre(mobj, pragha_musicobject_get_genre(nmobj));
}
if (changed & TAG_YEAR_CHANGED) {
pragha_musicobject_set_year(mobj, pragha_musicobject_get_year(nmobj));
}
if (changed & TAG_COMMENT_CHANGED) {
pragha_musicobject_set_comment(mobj, pragha_musicobject_get_comment(nmobj));
}
}
PraghaMusicobject *
pragha_musicobject_new_from_mtp_track (LIBMTP_track_t *track)
{
PraghaMusicEnum *enum_map = NULL;
PraghaMusicobject *mobj = NULL;
gchar *mime_type = NULL, *uri = NULL;
/* First chech mime_type */
if (track->filetype == LIBMTP_FILETYPE_FLAC)
mime_type = g_strdup ("audio/x-flac");
else if (track->filetype == LIBMTP_FILETYPE_MP3)
mime_type = g_strdup ("audio/mpeg");
else if (track->filetype == LIBMTP_FILETYPE_OGG)
mime_type = g_strdup ("audio/ogg");
else if (track->filetype == LIBMTP_FILETYPE_WAV)
mime_type = g_strdup ("audio/x-wav");
else if (track->filetype == LIBMTP_FILETYPE_WMA)
mime_type = g_strdup ("audio/x-ms-wma");
else if (track->filetype == LIBMTP_FILETYPE_MP4)
mime_type = g_strdup ("audio/x-m4a");
else
return NULL;
uri = g_strdup_printf ("mtp://%i-%s", track->item_id, track->filename);
CDEBUG(DBG_MOBJ, "Creating new musicobject to MTP: %s", uri);
enum_map = pragha_music_enum_get();
mobj = g_object_new (PRAGHA_TYPE_MUSICOBJECT,
"file", uri,
"mime-type", mime_type,
"source", pragha_music_enum_map_get(enum_map, "MTP"),
NULL);
g_object_unref (enum_map);
if (track->title)
pragha_musicobject_set_title (mobj, track->title);
if (track->artist)
pragha_musicobject_set_artist (mobj, track->artist);
if (track->album)
pragha_musicobject_set_album (mobj, track->album);
if (track->genre)
pragha_musicobject_set_genre (mobj, track->genre);
if (track->duration)
pragha_musicobject_set_length (mobj, track->duration/1000);
if (track->tracknumber)
pragha_musicobject_set_track_no (mobj, track->tracknumber);
if (track->samplerate)
pragha_musicobject_set_samplerate (mobj, track->samplerate);
if (track->nochannels)
pragha_musicobject_set_channels (mobj, track->nochannels);
g_free (uri);
g_free (mime_type);
return mobj;
}