fate: resurrect acodec-dca

This was lost in todays merge
Ideas to do this less ugly are welcome!
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

tests/fate/acodec.mak

@@ -40,6 +40,17 @@ FATE_ACODEC += fate-acodec-alac
 fate-acodec-alac: FMT = mov
 fate-acodec-alac: CODEC = alac -compression_level 1
 
+FATE_ACODEC += fate-acodec-dca
+fate-acodec-dca: CMD = enc_dec_pcm dts md5 s16le $(SRC) -c:a dca -strict -2
+
+FATE_ACODEC += fate-acodec-dca2
+fate-acodec-dca2: CMD = enc_dec_pcm dts wav s16le $(SRC) -c:a dca -strict -2
+fate-acodec-dca2: REF = $(SRC)
+fate-acodec-dca2: CMP = stddev
+fate-acodec-dca2: CMP_SHIFT = -1920
+fate-acodec-dca2: CMP_TARGET = 2424
+fate-acodec-dca2: SIZE_TOLERANCE = 544
+
 FATE_ACODEC += fate-acodec-flac
 fate-acodec-flac: FMT = flac
 fate-acodec-flac: CODEC = flac -compression_level 2

tests/ref/fate/acodec-dca

-66bd0e602be7fb97dc19151554c0ee29 *./tests/data/acodec/dca.dts
-1097124 ./tests/data/acodec/dca.dts
-stddev: 8944.44 PSNR: 17.30 MAXDIFF:56478 bytes:  1060864/  1058400
-stddev: 2424.93 PSNR: 28.64 MAXDIFF:13723 bytes:  1058944/  1058400
+MD5=f93a56223ea845f2e56270bf9138e0da