Although the xvid plugin gets included when running 'configure' script,
it fails to compile due to changes in the xvid api (i believe). Sample
compile fail below:

gcc-3 -DHAVE_CONFIG_H -I. -I. -I../.. -I/usr/local/include -O2
-I../../gst-libs -pthread -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64
-I/usr/local/include/glib-2. 0 -I/usr/local/lib/glib-2.0/include
-I/usr/local/include/libxml2 -I/usr/local/in clude/gstreamer-0.7
-DGST_DISABLE_DEPRECATED -Wall -Werror -DG_DISABLE_DEPRECATE D -O2 -MT
libgstxvid_la-gstxvidenc.lo -MD -MP -MF .deps/libgstxvid_la-gstxvidenc .Tpo
-c gstxvidenc.c  -fPIC -DPIC -o libgstxvid_la-gstxvidenc.lo
gstxvidenc.c: In function `gst_xvidenc_setup':
gstxvidenc.c:205: error: `XVID_ENC_PARAM' undeclared (first use in this
function )
gstxvidenc.c:205: error: (Each undeclared identifier is reported only once
gstxvidenc.c:205: error: for each function it appears in.)
gstxvidenc.c:205: error: parse error before "xenc"
gstxvidenc.c:210: error: `xenc' undeclared (first use in this function)
gstxvidenc.c:227: error: `XVID_ERR_OK' undeclared (first use in this function)
gstxvidenc.c: In function `gst_xvidenc_chain':
gstxvidenc.c:247: error: `XVID_ENC_FRAME' undeclared (first use in this
function )
gstxvidenc.c:247: error: parse error before "xframe"
gstxvidenc.c:260: error: `xframe' undeclared (first use in this function)
gstxvidenc.c:266: error: `XVID_H263QUANT' undeclared (first use in this
function )
etc....