Fix caps breakage after Dave's caps branch merge.

Fix caps breakage after Dave's caps branch merge.

Original commit message from CVS:
2003-12-23  Ronald Bultje  <rbultje@ronald.bitfreak.net>

* ext/divx/gstdivxdec.c: (gst_divxdec_base_init),
(gst_divxdec_init), (gst_divxdec_negotiate):
* ext/divx/gstdivxdec.h:
* ext/divx/gstdivxenc.c: (gst_divxenc_base_init),
(gst_divxenc_init):
* ext/faac/gstfaac.c: (gst_faac_base_init), (gst_faac_init),
(gst_faac_sinkconnect), (gst_faac_srcconnect):
* ext/mpeg2enc/gstmpeg2enc.cc:
* ext/mpeg2enc/gstmpeg2encoder.cc:
* ext/mpeg2enc/gstmpeg2encpicturereader.cc:
* sys/dxr3/dxr3audiosink.c: (dxr3audiosink_base_init),
(dxr3audiosink_init), (dxr3audiosink_pcm_sinklink):
* sys/dxr3/dxr3spusink.c: (dxr3spusink_base_init),
(dxr3spusink_init):
* sys/dxr3/dxr3videosink.c: (dxr3videosink_base_init),
(dxr3videosink_init):
Fix caps breakage after Dave's caps branch merge.