codec-cfg.h: Fix GUID type to be identical between 32 and 64 bit builds.

git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@37286 b3059339-0415-0410-9bf9-f77b7e298cf2
DMO_AudioDecoder: Disable some debug code.

git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@37287 b3059339-0415-0410-9bf9-f77b7e298cf2
dmo.c: Remove cast that is not a good idea.

git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@37288 b3059339-0415-0410-9bf9-f77b7e298cf2
dmo: print messages to stderr instead of stdout.

git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@37289 b3059339-0415-0410-9bf9-f77b7e298cf2