Original commit message from CVS:
* ext/ogg/gstoggdemux.c: (gst_ogg_demux_src_query),
(gst_ogg_demux_src_event), (gst_ogg_pad_push):
* ext/theora/theoradec.c: (theora_dec_sink_convert),
(theora_dec_chain):
* ext/vorbis/vorbisdec.c: (vorbis_dec_get_formats),
(gst_vorbis_dec_init), (vorbis_dec_convert), (vorbis_dec_chain):
Seeking and querying finetune.