mplayer: DTS file..

Hi

I installed the mplayer package from freshrpms, but as I'm yet to find
a way to play a DTS wav file with mplayer I am now wondering if
mplayer was build against libdts.

When I try to play a DTS wav file I downloaded and trying to play it
with mplayer using the following command line:

mplayer -ao alsa:device=spdif  file://dts_diatonis_io_afos.dts

I get some errors about "dts" non in libavcodec...

Any help would be appreciated.

Thanks

Playing file://dts_diatonis_io_afos.dts.
Audio file file format detected.
==========================================================================
Opening audio decoder: [ffmpeg] FFmpeg/libavcodec audio decoders
Cannot find codec 'dts' in libavcodec...
ADecoder init failed :(
ADecoder init failed :(
Opening audio decoder: [hwac3] AC3/DTS pass-through S/PDIF
No accelerated IMDCT transform found
hwac3: switched to AC3, 80000 bps, 48000 Hz
a52: CRC check failed!
AUDIO: 48000 Hz, 2 ch, ac3, 80.0 kbit/5.21% (ratio: 10000->192000)
Selected audio codec: [hwdts] afm: hwac3 (DTS through S/PDIF)
==========================================================================
alsa-init: using device spdif
alsa: 48000 Hz/2 channels/4 bpf/65536 bytes buffer/Signed 16 bit Little Endian
AO: [alsa] 48000Hz 2ch ac3 (1 bytes per sample)
Video: no video
Starting playback...
a52: CRC check failed!
a52: CRC check failed!
a52: CRC check failed!
a52: CRC check failed!
a52: CRC check failed!
a52: CRC check failed!
a52: CRC check failed!
a52: CRC check failed!
a52: CRC check failed!
a52: CRC check failed!
a52: CRC check failed!  0 (31:43.0) ??,?%
a52: CRC check failed!  0 ( 2:06:53.0) ??,?%
a52: CRC check failed!  .0 ( 3:37:31.0) ??,?%
a52: CRC check failed!  0 ( 2:06:53.0) ??,?%
a52: CRC check failed!  0 ( 2:32:16.0) ??,?%
a52: CRC check failed!  .0 ( 5:04:32.0) ??,?%
a52: CRC check failed!  0 (27:11.0) 20.5%
a52: CRC check failed!  0 ( 1:48:45.0) 20.6%
a52: CRC check failed!  .0 ( 5:04:32.0) 20.2%
a52: CRC check failed!  0 (31:43.0) 21.6%