diff --git a/tests/ffmpeg.regression.ref b/tests/ffmpeg.regression.ref
index 620a973146..7a4cd1d8eb 100644
--- a/tests/ffmpeg.regression.ref
+++ b/tests/ffmpeg.regression.ref
@@ -23,18 +23,18 @@ stddev:  8.18 bytes:7602176
 496df9fe47c457144aac4178c960ad66 *./data/a-h263p.avi
 79649b61321beaaaa6413af8c18e4696 *./data/out.yuv
 stddev:  2.05 bytes:7602176
-170cc33e7a786288d0e190aba76ce255 *./data/a-odivx.avi
-c753223d02441b59704c9859dbd7ff30 *./data/out.yuv
-stddev:  8.01 bytes:7602176
+74ab22f444b7f68f81624cabd69847be *./data/a-odivx.avi
+e48114a50ef4cfb4fe2016fa5b34ae4c *./data/out.yuv
+stddev:  8.02 bytes:7602176
 5704a082cc5c5970620123ae20566286 *./data/a-huffyuv.avi
 799d3db687f6cdd7a837ec156efc171f *./data/out.yuv
 stddev:  0.00 bytes:7602176
-6a359baea7b8b22d4a77ea1415c08d9b *./data/a-mpeg4-rc.avi
+2fce40764b56ac4eade4bf29ee962ba0 *./data/a-mpeg4-rc.avi
 580000bfe2d4359d9aa9a9415f953b3b *./data/out.yuv
 stddev: 10.53 bytes:7145472
-2cbab98ebef5fbd229c66fb6435bf9a2 *./data/a-mpeg4-adv.avi
-b54262af56f6681186fa2c44e4ef6ec7 *./data/out.yuv
-stddev:  7.32 bytes:7602176
+dfe8fcd409a0605ef0cb37fc5e76ecf7 *./data/a-mpeg4-adv.avi
+c8877a6b8ed290a637c2119860b468b0 *./data/out.yuv
+stddev:  7.31 bytes:7602176
 843225ac495abfcc480296143c26bde3 *./data/a-mpeg1b.mpg
 da8e21c7b78b7a25558dc319524b91d8 *./data/out.yuv
 stddev:  6.32 bytes:6842368
diff --git a/tests/libav.regression.ref b/tests/libav.regression.ref
index 48f29ff4c7..9e8566de23 100644
--- a/tests/libav.regression.ref
+++ b/tests/libav.regression.ref
@@ -1,5 +1,5 @@
 ffmpeg regression test
-55e7e5626717ced8d8709c43bd669fc1 *./data/b-libav.avi
+3dc28f3e65addfcf907624805e92c34e *./data/b-libav.avi
 ./data/b-libav.avi CRC=a08a5739
 f34176ef4f8577c93d51d7c403c8776d *./data/b-libav.asf
 ./data/b-libav.asf CRC=07970214
@@ -12,6 +12,8 @@ f34176ef4f8577c93d51d7c403c8776d *./data/b-libav.asf
 ./data/b-libav.ffm CRC=eb51d2a4
 964bf9fc730fa66e449b6670b705a56f *./data/b-libav.flv
 ./data/b-libav.flv CRC=e2e5bc81
+090ad4fe8f00144a2b782703d1e587d2 *./data/b-libav.nut
+./data/b-libav.nut CRC=a08a5739
 9a9da315747599f7718cc9a9a09c21ff *./data/b-libav.pbm
 ./data/b-libav.pbm CRC=a1057fd1
 6ea0e1faf08f6fcdb44db4a104361b57 *./data/b-libav.pgm
diff --git a/tests/regression.sh b/tests/regression.sh
index c4348695aa..941b54bdf6 100755
--- a/tests/regression.sh
+++ b/tests/regression.sh
@@ -229,7 +229,7 @@ fi
 if [ -n "$do_mpeg4adv" ] ; then
 # mpeg4
 file=${outfile}mpeg4-adv.avi
-do_ffmpeg $file -y -qscale 9 -4mv -hq -part -ps 200 -f pgmyuv -i $raw_src -an -vcodec mpeg4 $file
+do_ffmpeg $file -y -qscale 9 -4mv -hq -part -ps 200 -aic -f pgmyuv -i $raw_src -an -vcodec mpeg4 $file
 
 # mpeg4 decoding
 do_ffmpeg $raw_dst -y -i $file -f rawvideo $raw_dst 
@@ -367,7 +367,17 @@ file=${outfile}libav.flv
 do_ffmpeg $file -t 1 -y -qscale 10 -f pgmyuv -i $raw_src -f s16le -i $pcm_src $file
 do_ffmpeg_crc $file -i $file
 
-# XXX: need mov and mpegts tests (add bitstreams or add output capability in ffmpeg)
+# mov
+#file=${outfile}libav.mov
+#do_ffmpeg $file -t 1 -y -qscale 10 -f pgmyuv -i $raw_src -f s16le -i $pcm_src $file
+#do_ffmpeg_crc $file -i $file
+
+# nut
+file=${outfile}libav.nut
+do_ffmpeg $file -t 1 -y -qscale 10 -f pgmyuv -i $raw_src -f s16le -i $pcm_src $file
+do_ffmpeg_crc $file -i $file
+
+# XXX: need mpegts tests (add bitstreams or add output capability in ffmpeg)
 
 ####################
 # streamed images
diff --git a/tests/rotozoom.regression.ref b/tests/rotozoom.regression.ref
index 18c2377879..84b29ca999 100644
--- a/tests/rotozoom.regression.ref
+++ b/tests/rotozoom.regression.ref
@@ -23,16 +23,16 @@ stddev:  5.41 bytes:7602176
 c7683a914f7377dd0d3c2d0be6892fe9 *./data/a-h263p.avi
 a63dcff871fd46481a4a7260aebbcdb5 *./data/out.yuv
 stddev:  1.89 bytes:7602176
-ea8c6216f605c3e581de70a39463aa48 *./data/a-odivx.avi
-675ae0065619a2a73682f6a51ebf72d4 *./data/out.yuv
+108cb3071067f24571b2e5f0f5d4b234 *./data/a-odivx.avi
+ff7ddb57d9038b94f08c43bae7e1329f *./data/out.yuv
 stddev:  5.28 bytes:7602176
 242a7a18c2793e115007bc163861ef4e *./data/a-huffyuv.avi
 dde5895817ad9d219f79a52d0bdfb001 *./data/out.yuv
 stddev:  0.00 bytes:7602176
-794463e80f8de682591e13b82510f967 *./data/a-mpeg4-rc.avi
+24de1707e32f6a651df9d8c72216aa68 *./data/a-mpeg4-rc.avi
 25f3d554edf174034b5e484a7cfb04d3 *./data/out.yuv
 stddev:  4.32 bytes:7145472
-aeb300900461bdf9e0321934aa6dcc93 *./data/a-mpeg4-adv.avi
+bb11d9808375911ea63d4f0889306037 *./data/a-mpeg4-adv.avi
 e465df12f2c8a6492a6ec0b1bddc1d0d *./data/out.yuv
 stddev:  4.97 bytes:7602176
 fd09e45413a6b6e3a19bf9dd77503b17 *./data/a-mpeg1b.mpg