Undo my revert at r24260.

This is the only way by now to test this codec.

Originally committed as revision 24286 to svn://svn.ffmpeg.org/ffmpeg/trunk

tests/fate2.mak

@@ -250,3 +250,6 @@ FATE2_TESTS += fate-vorbis-19
 fate-vorbis-19: CMD = $(TARGET_PATH)/ffmpeg -i $(SAMPLES)/vorbis/test-short2_small.ogg -f s16le -
 fate-vorbis-19: CMP = oneoff
 fate-vorbis-19: REF = $(SAMPLES)/vorbis/test-short2_small.pcm
+
+FATE2_TESTS += fate-msmpeg4v1
+fate-msmpeg4v1: CMD = $(TARGET_PATH)/ffmpeg -flags +bitexact -dct fastint -idct simple -i $(SAMPLES)/msmpeg4v1/mpg4.avi -f framecrc -

tests/ref/fate/msmpeg4v1

@@ -0,0 +1,50 @@
+0, 0, 126720, 0x84284323
+0, 3003, 126720, 0x336fe236
+0, 6006, 126720, 0x901f1299
+0, 9009, 126720, 0x3b8be5fe
+0, 12012, 126720, 0x6da06397
+0, 15015, 126720, 0xe83de744
+0, 18018, 126720, 0xef2ed2bb
+0, 21021, 126720, 0x3ed1797f
+0, 24024, 126720, 0xf8c81785
+0, 27027, 126720, 0xf38239e0
+0, 30030, 126720, 0x005a2d6d
+0, 33033, 126720, 0xd6be525d
+0, 36036, 126720, 0x39482727
+0, 39039, 126720, 0xc8d95bc5
+0, 42042, 126720, 0xbaebd1e7
+0, 45045, 126720, 0xc94d60b3
+0, 48048, 126720, 0x80886d64
+0, 51051, 126720, 0xf99a39ee
+0, 54054, 126720, 0xbc8b6c26
+0, 57057, 126720, 0x2270acf1
+0, 60060, 126720, 0x754b5965
+0, 63063, 126720, 0x5312dc30
+0, 66066, 126720, 0x2254cc6e
+0, 69069, 126720, 0x58b4bdcc
+0, 72072, 126720, 0xd1ed63ee
+0, 75075, 126720, 0x4442dec5
+0, 78078, 126720, 0x53403cef
+0, 81081, 126720, 0x495d575f
+0, 84084, 126720, 0x3ebfc7e8
+0, 87087, 126720, 0x8f0abe01
+0, 90090, 126720, 0x9540ba61
+0, 93093, 126720, 0xb011e3cf
+0, 96096, 126720, 0x70b4b1f4
+0, 99099, 126720, 0x803b67f9
+0, 102102, 126720, 0xa1c92662
+0, 105105, 126720, 0x3a3d9e4c
+0, 108108, 126720, 0x12660aa2
+0, 111111, 126720, 0xb84c7602
+0, 114114, 126720, 0x920df241
+0, 117117, 126720, 0x5f9db168
+0, 120120, 126720, 0xe3f524a6
+0, 123123, 126720, 0x5f390fa7
+0, 126126, 126720, 0xa9503b4f
+0, 129129, 126720, 0x259c08e2
+0, 132132, 126720, 0xef7a0279
+0, 135135, 126720, 0x4d31ed35
+0, 138138, 126720, 0xe10e3c7e
+0, 141141, 126720, 0xc35f191e
+0, 144144, 126720, 0x3401e9a9
+0, 147147, 126720, 0xd50603f9