diff --git a/fftools/ffmpeg_enc.c b/fftools/ffmpeg_enc.c
index 00cccef65b..d7259e6ccb 100644
--- a/fftools/ffmpeg_enc.c
+++ b/fftools/ffmpeg_enc.c
@@ -322,6 +322,8 @@ int enc_open(OutputStream *ost, AVFrame *frame)
             return ret;
     }
 
+    av_dict_set(&ost->encoder_opts, "flags", "+frame_duration", AV_DICT_MULTIKEY);
+
     ret = hw_device_setup_for_encode(ost);
     if (ret < 0) {
         av_log(ost, AV_LOG_ERROR,
diff --git a/fftools/ffmpeg_mux.c b/fftools/ffmpeg_mux.c
index b316925115..f23e237d37 100644
--- a/fftools/ffmpeg_mux.c
+++ b/fftools/ffmpeg_mux.c
@@ -77,15 +77,6 @@ static int write_packet(Muxer *mux, OutputStream *ost, AVPacket *pkt)
     if (st->codecpar->codec_type == AVMEDIA_TYPE_VIDEO && ost->vsync_method == VSYNC_DROP)
         pkt->pts = pkt->dts = AV_NOPTS_VALUE;
 
-    if (st->codecpar->codec_type == AVMEDIA_TYPE_VIDEO) {
-        if (ost->frame_rate.num && ost->is_cfr) {
-            if (pkt->duration > 0)
-                av_log(ost, AV_LOG_WARNING, "Overriding packet duration by frame rate, this should not happen\n");
-            pkt->duration = av_rescale_q(1, av_inv_q(ost->frame_rate),
-                                         pkt->time_base);
-        }
-    }
-
     av_packet_rescale_ts(pkt, pkt->time_base, ost->st->time_base);
     pkt->time_base = ost->st->time_base;
 
diff --git a/tests/ref/acodec/adpcm-ima_wav b/tests/ref/acodec/adpcm-ima_wav
index bd3306dfc5..44ca53a565 100644
--- a/tests/ref/acodec/adpcm-ima_wav
+++ b/tests/ref/acodec/adpcm-ima_wav
@@ -1,4 +1,4 @@
-56b75c3a6dacedcf2ce7b0586aa33594 *tests/data/fate/acodec-adpcm-ima_wav.wav
+af0b82a719762cc6e1a952a6081231cf *tests/data/fate/acodec-adpcm-ima_wav.wav
 267324 tests/data/fate/acodec-adpcm-ima_wav.wav
 78a2af1c895792d0c221d127bdd48ece *tests/data/fate/acodec-adpcm-ima_wav.out.wav
 stddev:  903.51 PSNR: 37.21 MAXDIFF:34026 bytes:  1058400/  1061748
diff --git a/tests/ref/acodec/adpcm-ima_wav-trellis b/tests/ref/acodec/adpcm-ima_wav-trellis
index 10d78c74f2..29c28edddf 100644
--- a/tests/ref/acodec/adpcm-ima_wav-trellis
+++ b/tests/ref/acodec/adpcm-ima_wav-trellis
@@ -1,4 +1,4 @@
-f9075c7a3adb2cd114b0bac69afcada6 *tests/data/fate/acodec-adpcm-ima_wav-trellis.wav
+6f0df0f3275f833c341d63b9054caebb *tests/data/fate/acodec-adpcm-ima_wav-trellis.wav
 267324 tests/data/fate/acodec-adpcm-ima_wav-trellis.wav
 26a9b280c14737b159c56e60181f1170 *tests/data/fate/acodec-adpcm-ima_wav-trellis.out.wav
 stddev:  710.03 PSNR: 39.30 MAXDIFF:25944 bytes:  1058400/  1061748
diff --git a/tests/ref/acodec/adpcm-ms b/tests/ref/acodec/adpcm-ms
index c760b783c2..9f546c9b77 100644
--- a/tests/ref/acodec/adpcm-ms
+++ b/tests/ref/acodec/adpcm-ms
@@ -1,4 +1,4 @@
-a407b87daeef5b25dfb6c5b3f519e9c1 *tests/data/fate/acodec-adpcm-ms.wav
+ed29590dc005c64940c46cfe4a0e8eba *tests/data/fate/acodec-adpcm-ms.wav
 268378 tests/data/fate/acodec-adpcm-ms.wav
 7be370f937c51e8a967e6a3d08d5156a *tests/data/fate/acodec-adpcm-ms.out.wav
 stddev: 1050.01 PSNR: 35.91 MAXDIFF:29806 bytes:  1058400/  1060576
diff --git a/tests/ref/acodec/adpcm-ms-trellis b/tests/ref/acodec/adpcm-ms-trellis
index 8587e703c6..e7ea230dba 100644
--- a/tests/ref/acodec/adpcm-ms-trellis
+++ b/tests/ref/acodec/adpcm-ms-trellis
@@ -1,4 +1,4 @@
-7ed05f7a88046aa4cd547ddf71953637 *tests/data/fate/acodec-adpcm-ms-trellis.wav
+70deb036ed0bf3dd03699eafbbfa51b7 *tests/data/fate/acodec-adpcm-ms-trellis.wav
 268378 tests/data/fate/acodec-adpcm-ms-trellis.wav
 ed9d9cdfd264f2ec6c79127c04dd224e *tests/data/fate/acodec-adpcm-ms-trellis.out.wav
 stddev:  896.03 PSNR: 37.28 MAXDIFF:28029 bytes:  1058400/  1060576
diff --git a/tests/ref/acodec/adpcm-swf b/tests/ref/acodec/adpcm-swf
index 61d92da084..0bc9d6ffd0 100644
--- a/tests/ref/acodec/adpcm-swf
+++ b/tests/ref/acodec/adpcm-swf
@@ -1,4 +1,4 @@
-64aedd1487cb355406dde36d2bba374f *tests/data/fate/acodec-adpcm-swf.flv
+03bda567604b31c86c8740a044eedb1d *tests/data/fate/acodec-adpcm-swf.flv
 267801 tests/data/fate/acodec-adpcm-swf.flv
 9d061488fdc1a557bdc454b9d1aba59c *tests/data/fate/acodec-adpcm-swf.out.wav
 stddev:  919.82 PSNR: 37.06 MAXDIFF:51119 bytes:  1058400/  1064960
diff --git a/tests/ref/acodec/adpcm-swf-trellis b/tests/ref/acodec/adpcm-swf-trellis
index f4c69ca622..a6f9b10ac0 100644
--- a/tests/ref/acodec/adpcm-swf-trellis
+++ b/tests/ref/acodec/adpcm-swf-trellis
@@ -1,4 +1,4 @@
-fde151ce9b8be0e144e72113508bcff6 *tests/data/fate/acodec-adpcm-swf-trellis.flv
+83d6efddeb11bb0f0a4131a6384c7e4b *tests/data/fate/acodec-adpcm-swf-trellis.flv
 267801 tests/data/fate/acodec-adpcm-swf-trellis.flv
 6a0007e42d92a225a8becddedccf9a0f *tests/data/fate/acodec-adpcm-swf-trellis.out.wav
 stddev:  731.05 PSNR: 39.05 MAXDIFF:51119 bytes:  1058400/  1064960
diff --git a/tests/ref/acodec/adpcm-swf-wav b/tests/ref/acodec/adpcm-swf-wav
index 80ce287b01..a6c51c565e 100644
--- a/tests/ref/acodec/adpcm-swf-wav
+++ b/tests/ref/acodec/adpcm-swf-wav
@@ -1,4 +1,4 @@
-a21ee5ba531ec89e306d78c861eb6ed1 *tests/data/fate/acodec-adpcm-swf-wav.wav
+e8a4ac69e50211f3ef828d26b7051397 *tests/data/fate/acodec-adpcm-swf-wav.wav
 266624 tests/data/fate/acodec-adpcm-swf-wav.wav
 9d061488fdc1a557bdc454b9d1aba59c *tests/data/fate/acodec-adpcm-swf-wav.out.wav
 stddev:  919.82 PSNR: 37.06 MAXDIFF:51119 bytes:  1058400/  1064960
diff --git a/tests/ref/acodec/adpcm-yamaha b/tests/ref/acodec/adpcm-yamaha
index f3e6dbede2..8b94979245 100644
--- a/tests/ref/acodec/adpcm-yamaha
+++ b/tests/ref/acodec/adpcm-yamaha
@@ -1,4 +1,4 @@
-245c194e84d482a70ca89de9c0bbd591 *tests/data/fate/acodec-adpcm-yamaha.wav
+4719ae6d28c4b13c270caefb34fde140 *tests/data/fate/acodec-adpcm-yamaha.wav
 265274 tests/data/fate/acodec-adpcm-yamaha.wav
 758b4aee62964831d0a335ada9672104 *tests/data/fate/acodec-adpcm-yamaha.out.wav
 stddev: 1242.71 PSNR: 34.44 MAXDIFF:39960 bytes:  1058400/  1060864
diff --git a/tests/ref/acodec/adpcm-yamaha-trellis b/tests/ref/acodec/adpcm-yamaha-trellis
index 909a95139b..f653f21492 100644
--- a/tests/ref/acodec/adpcm-yamaha-trellis
+++ b/tests/ref/acodec/adpcm-yamaha-trellis
@@ -1,4 +1,4 @@
-c8306ada93ef52b1e87b6758853f4937 *tests/data/fate/acodec-adpcm-yamaha-trellis.wav
+6601c0c29d2ac6ed2eee94b13bc3f289 *tests/data/fate/acodec-adpcm-yamaha-trellis.wav
 265274 tests/data/fate/acodec-adpcm-yamaha-trellis.wav
 8ad27b0ea7e13e70ed334b5ec26c62ef *tests/data/fate/acodec-adpcm-yamaha-trellis.out.wav
 stddev:  926.56 PSNR: 36.99 MAXDIFF:33570 bytes:  1058400/  1060864
diff --git a/tests/ref/fate/apng-osample b/tests/ref/fate/apng-osample
index 5fca5e667d..c91dd5284d 100644
--- a/tests/ref/fate/apng-osample
+++ b/tests/ref/fate/apng-osample
@@ -3,9 +3,9 @@
 #codec_id 0: rawvideo
 #dimensions 0: 116x135
 #sar 0: 0/1
-0,          0,          0,        1,    62640, 0x31eb581d
-0,          3,          3,        1,    62640, 0x29e11b82
-0,          6,          6,        1,    62640, 0x207ed588
-0,          9,          9,        1,    62640, 0x3845c906
-0,         12,         12,        1,    62640, 0x6797fe69
-0,         15,         15,        1,    62640, 0x1f086a09
+0,          0,          0,        2,    62640, 0x31eb581d
+0,          3,          3,        3,    62640, 0x29e11b82
+0,          6,          6,        3,    62640, 0x207ed588
+0,          9,          9,        3,    62640, 0x3845c906
+0,         12,         12,        3,    62640, 0x6797fe69
+0,         15,         15,        3,    62640, 0x1f086a09
diff --git a/tests/ref/fate/autorotate b/tests/ref/fate/autorotate
index c18a017abf..dff628bbff 100644
--- a/tests/ref/fate/autorotate
+++ b/tests/ref/fate/autorotate
@@ -1,5 +1,5 @@
-e432aa783e79208a61052f6ced525fff *tests/data/fate/autorotate.mov
-197358 tests/data/fate/autorotate.mov
+701a366a5b97ea92b0e25f5d059a0dd6 *tests/data/fate/autorotate.mov
+197366 tests/data/fate/autorotate.mov
 #extradata 0:       34, 0x9d7d073f
 #tb 0: 1/15360
 #media_type 0: video
diff --git a/tests/ref/fate/ffmpeg-filter_complex_audio b/tests/ref/fate/ffmpeg-filter_complex_audio
index 0d1f650040..3f2f670514 100644
--- a/tests/ref/fate/ffmpeg-filter_complex_audio
+++ b/tests/ref/fate/ffmpeg-filter_complex_audio
@@ -6,4 +6,4 @@
 0,       -256,       -256,     1536,      416, 0x3001fb2d
 0,       1280,       1280,     1536,      418, 0xba72fc16
 0,       2816,       2816,     1536,      418, 0xba72fc16
-0,       4352,       4352,     1536,      418, 0xba72fc16
+0,       4352,       4352,        3,      418, 0xba72fc16
diff --git a/tests/ref/fate/film-cvid b/tests/ref/fate/film-cvid
index 24540bf131..60bbc192d8 100644
--- a/tests/ref/fate/film-cvid
+++ b/tests/ref/fate/film-cvid
@@ -4,112 +4,112 @@
 #dimensions 0: 320x224
 #sar 0: 0/1
 0,          0,          0,        1,   215040, 0x067c5362
-0,          2,          2,        1,   215040, 0xd9eacb98
-0,          4,          4,        1,   215040, 0x3c8a4cbd
-0,          6,          6,        1,   215040, 0xbdf996e1
-0,          8,          8,        1,   215040, 0x1b7fa123
-0,         10,         10,        1,   215040, 0x834b4a8d
-0,         12,         12,        1,   215040, 0xf4b1bebe
-0,         14,         14,        1,   215040, 0x088c3802
-0,         16,         16,        1,   215040, 0xf6ddedb9
-0,         18,         18,        1,   215040, 0x2791d538
-0,         20,         20,        1,   215040, 0x81fe4688
-0,         22,         22,        1,   215040, 0xad864fbd
-0,         24,         24,        1,   215040, 0xa637a97a
-0,         26,         26,        1,   215040, 0x2287e378
-0,         28,         28,        1,   215040, 0x13a017d7
-0,         30,         30,        1,   215040, 0x89a4acee
-0,         32,         32,        1,   215040, 0x97888ffc
-0,         34,         34,        1,   215040, 0x7c2c3b58
-0,         36,         36,        1,   215040, 0x2e3ab808
-0,         38,         38,        1,   215040, 0x2d553af2
-0,         40,         40,        1,   215040, 0x929c420e
-0,         42,         42,        1,   215040, 0x4841bd6d
-0,         44,         44,        1,   215040, 0xb350fbcd
-0,         46,         46,        1,   215040, 0x0d70b918
-0,         48,         48,        1,   215040, 0xf98b0f47
-0,         50,         50,        1,   215040, 0x748b8ff2
-0,         52,         52,        1,   215040, 0x62017c38
-0,         54,         54,        1,   215040, 0x46042bb4
-0,         56,         56,        1,   215040, 0xe7a74806
-0,         58,         58,        1,   215040, 0xb4c856e6
-0,         60,         60,        1,   215040, 0xb21a28dd
-0,         62,         62,        1,   215040, 0x2a6e0834
-0,         64,         64,        1,   215040, 0x7044d6ca
-0,         66,         66,        1,   215040, 0x17780335
-0,         68,         68,        1,   215040, 0x94f51e7a
-0,         70,         70,        1,   215040, 0x5beb5f5f
-0,         72,         72,        1,   215040, 0xc7d59527
-0,         74,         74,        1,   215040, 0x40f69049
-0,         76,         76,        1,   215040, 0x1f78740e
-0,         78,         78,        1,   215040, 0x49f7265d
-0,         80,         80,        1,   215040, 0x057ac5c9
-0,         82,         82,        1,   215040, 0x649bd476
-0,         84,         84,        1,   215040, 0x1c75aa43
-0,         86,         86,        1,   215040, 0xc4bd1e29
-0,         88,         88,        1,   215040, 0x5033fa74
-0,         90,         90,        1,   215040, 0xba5c949e
-0,         92,         92,        1,   215040, 0x2fa78a0e
-0,         94,         94,        1,   215040, 0x9d363dce
-0,         96,         96,        1,   215040, 0xd1dc82b0
-0,         98,         98,        1,   215040, 0xd25be322
-0,        100,        100,        1,   215040, 0xf1374ef9
-0,        102,        102,        1,   215040, 0x33467b42
-0,        104,        104,        1,   215040, 0x7ec7dfad
-0,        106,        106,        1,   215040, 0x706ed416
-0,        108,        108,        1,   215040, 0x6576b3eb
-0,        110,        110,        1,   215040, 0x6576b3eb
-0,        112,        112,        1,   215040, 0x6576b3eb
-0,        114,        114,        1,   215040, 0x6576b3eb
-0,        116,        116,        1,   215040, 0x6576b3eb
-0,        118,        118,        1,   215040, 0x6576b3eb
-0,        120,        120,        1,   215040, 0x6576b3eb
-0,        122,        122,        1,   215040, 0x6873993d
-0,        124,        124,        1,   215040, 0x8c2a84d8
-0,        126,        126,        1,   215040, 0xdd456bd5
-0,        128,        128,        1,   215040, 0x50fa4f3d
-0,        130,        130,        1,   215040, 0x00c4369c
-0,        132,        132,        1,   215040, 0xe4c220d2
-0,        134,        134,        1,   215040, 0xe43a033b
-0,        136,        136,        1,   215040, 0x72f6e32c
-0,        138,        138,        1,   215040, 0xb738c69c
-0,        140,        140,        1,   215040, 0x56bda3fe
-0,        142,        142,        1,   215040, 0xaa2f7da3
-0,        144,        144,        1,   215040, 0xf21f5c24
-0,        146,        146,        1,   215040, 0xd33e3579
-0,        148,        148,        1,   215040, 0x6a601495
-0,        150,        150,        1,   215040, 0xdfcff1e0
-0,        152,        152,        1,   215040, 0xa774d327
-0,        154,        154,        1,   215040, 0x8e9db8c9
-0,        156,        156,        1,   215040, 0xb4fd9689
-0,        158,        158,        1,   215040, 0xa80b77ff
-0,        160,        160,        1,   215040, 0x1d9c6568
-0,        162,        162,        1,   215040, 0x388c515a
-0,        164,        164,        1,   215040, 0x388c515a
-0,        166,        166,        1,   215040, 0x388c515a
-0,        168,        168,        1,   215040, 0x388c515a
-0,        170,        170,        1,   215040, 0x388c515a
-0,        172,        172,        1,   215040, 0x388c515a
-0,        174,        174,        1,   215040, 0x388c515a
-0,        176,        176,        1,   215040, 0x388c515a
-0,        178,        178,        1,   215040, 0x388c515a
-0,        180,        180,        1,   215040, 0x388c515a
-0,        182,        182,        1,   215040, 0x388c515a
-0,        184,        184,        1,   215040, 0x3aef5fee
-0,        186,        186,        1,   215040, 0x3aef5fee
-0,        188,        188,        1,   215040, 0x3aef5fee
-0,        190,        190,        1,   215040, 0x3aef5fee
-0,        192,        192,        1,   215040, 0x7f8e4b62
-0,        194,        194,        1,   215040, 0xbf9fcae8
-0,        196,        196,        1,   215040, 0x02f9a66c
-0,        198,        198,        1,   215040, 0x00ef062f
-0,        200,        200,        1,   215040, 0xe83b132c
-0,        202,        202,        1,   215040, 0x2701d21b
-0,        204,        204,        1,   215040, 0xbea79188
-0,        206,        206,        1,   215040, 0x6f6d3109
-0,        208,        208,        1,   215040, 0x4173f1e8
-0,        210,        210,        1,   215040, 0xd7adfce1
-0,        212,        212,        1,   215040, 0xa3825ffd
-0,        214,        214,        1,   215040, 0x41e63fe4
-0,        216,        216,        1,   215040, 0xb525b9c5
+0,          2,          2,        2,   215040, 0xd9eacb98
+0,          4,          4,        2,   215040, 0x3c8a4cbd
+0,          6,          6,        2,   215040, 0xbdf996e1
+0,          8,          8,        2,   215040, 0x1b7fa123
+0,         10,         10,        2,   215040, 0x834b4a8d
+0,         12,         12,        2,   215040, 0xf4b1bebe
+0,         14,         14,        2,   215040, 0x088c3802
+0,         16,         16,        2,   215040, 0xf6ddedb9
+0,         18,         18,        2,   215040, 0x2791d538
+0,         20,         20,        2,   215040, 0x81fe4688
+0,         22,         22,        2,   215040, 0xad864fbd
+0,         24,         24,        2,   215040, 0xa637a97a
+0,         26,         26,        2,   215040, 0x2287e378
+0,         28,         28,        2,   215040, 0x13a017d7
+0,         30,         30,        2,   215040, 0x89a4acee
+0,         32,         32,        2,   215040, 0x97888ffc
+0,         34,         34,        2,   215040, 0x7c2c3b58
+0,         36,         36,        2,   215040, 0x2e3ab808
+0,         38,         38,        2,   215040, 0x2d553af2
+0,         40,         40,        2,   215040, 0x929c420e
+0,         42,         42,        2,   215040, 0x4841bd6d
+0,         44,         44,        2,   215040, 0xb350fbcd
+0,         46,         46,        2,   215040, 0x0d70b918
+0,         48,         48,        2,   215040, 0xf98b0f47
+0,         50,         50,        2,   215040, 0x748b8ff2
+0,         52,         52,        2,   215040, 0x62017c38
+0,         54,         54,        2,   215040, 0x46042bb4
+0,         56,         56,        2,   215040, 0xe7a74806
+0,         58,         58,        2,   215040, 0xb4c856e6
+0,         60,         60,        2,   215040, 0xb21a28dd
+0,         62,         62,        2,   215040, 0x2a6e0834
+0,         64,         64,        2,   215040, 0x7044d6ca
+0,         66,         66,        2,   215040, 0x17780335
+0,         68,         68,        2,   215040, 0x94f51e7a
+0,         70,         70,        2,   215040, 0x5beb5f5f
+0,         72,         72,        2,   215040, 0xc7d59527
+0,         74,         74,        2,   215040, 0x40f69049
+0,         76,         76,        2,   215040, 0x1f78740e
+0,         78,         78,        2,   215040, 0x49f7265d
+0,         80,         80,        2,   215040, 0x057ac5c9
+0,         82,         82,        2,   215040, 0x649bd476
+0,         84,         84,        2,   215040, 0x1c75aa43
+0,         86,         86,        2,   215040, 0xc4bd1e29
+0,         88,         88,        2,   215040, 0x5033fa74
+0,         90,         90,        2,   215040, 0xba5c949e
+0,         92,         92,        2,   215040, 0x2fa78a0e
+0,         94,         94,        2,   215040, 0x9d363dce
+0,         96,         96,        2,   215040, 0xd1dc82b0
+0,         98,         98,        2,   215040, 0xd25be322
+0,        100,        100,        2,   215040, 0xf1374ef9
+0,        102,        102,        2,   215040, 0x33467b42
+0,        104,        104,        2,   215040, 0x7ec7dfad
+0,        106,        106,        2,   215040, 0x706ed416
+0,        108,        108,        2,   215040, 0x6576b3eb
+0,        110,        110,        2,   215040, 0x6576b3eb
+0,        112,        112,        2,   215040, 0x6576b3eb
+0,        114,        114,        2,   215040, 0x6576b3eb
+0,        116,        116,        2,   215040, 0x6576b3eb
+0,        118,        118,        2,   215040, 0x6576b3eb
+0,        120,        120,        2,   215040, 0x6576b3eb
+0,        122,        122,        2,   215040, 0x6873993d
+0,        124,        124,        2,   215040, 0x8c2a84d8
+0,        126,        126,        2,   215040, 0xdd456bd5
+0,        128,        128,        2,   215040, 0x50fa4f3d
+0,        130,        130,        2,   215040, 0x00c4369c
+0,        132,        132,        2,   215040, 0xe4c220d2
+0,        134,        134,        2,   215040, 0xe43a033b
+0,        136,        136,        2,   215040, 0x72f6e32c
+0,        138,        138,        2,   215040, 0xb738c69c
+0,        140,        140,        2,   215040, 0x56bda3fe
+0,        142,        142,        2,   215040, 0xaa2f7da3
+0,        144,        144,        2,   215040, 0xf21f5c24
+0,        146,        146,        2,   215040, 0xd33e3579
+0,        148,        148,        2,   215040, 0x6a601495
+0,        150,        150,        2,   215040, 0xdfcff1e0
+0,        152,        152,        2,   215040, 0xa774d327
+0,        154,        154,        2,   215040, 0x8e9db8c9
+0,        156,        156,        2,   215040, 0xb4fd9689
+0,        158,        158,        2,   215040, 0xa80b77ff
+0,        160,        160,        2,   215040, 0x1d9c6568
+0,        162,        162,        2,   215040, 0x388c515a
+0,        164,        164,        2,   215040, 0x388c515a
+0,        166,        166,        2,   215040, 0x388c515a
+0,        168,        168,        2,   215040, 0x388c515a
+0,        170,        170,        2,   215040, 0x388c515a
+0,        172,        172,        2,   215040, 0x388c515a
+0,        174,        174,        2,   215040, 0x388c515a
+0,        176,        176,        2,   215040, 0x388c515a
+0,        178,        178,        2,   215040, 0x388c515a
+0,        180,        180,        2,   215040, 0x388c515a
+0,        182,        182,        2,   215040, 0x388c515a
+0,        184,        184,        2,   215040, 0x3aef5fee
+0,        186,        186,        2,   215040, 0x3aef5fee
+0,        188,        188,        2,   215040, 0x3aef5fee
+0,        190,        190,        2,   215040, 0x3aef5fee
+0,        192,        192,        2,   215040, 0x7f8e4b62
+0,        194,        194,        2,   215040, 0xbf9fcae8
+0,        196,        196,        2,   215040, 0x02f9a66c
+0,        198,        198,        2,   215040, 0x00ef062f
+0,        200,        200,        2,   215040, 0xe83b132c
+0,        202,        202,        2,   215040, 0x2701d21b
+0,        204,        204,        2,   215040, 0xbea79188
+0,        206,        206,        2,   215040, 0x6f6d3109
+0,        208,        208,        2,   215040, 0x4173f1e8
+0,        210,        210,        2,   215040, 0xd7adfce1
+0,        212,        212,        2,   215040, 0xa3825ffd
+0,        214,        214,        2,   215040, 0x41e63fe4
+0,        216,        216,        2,   215040, 0xb525b9c5
 0,        218,        218,        1,   215040, 0x00000000
diff --git a/tests/ref/fate/matroska-encoding-delay b/tests/ref/fate/matroska-encoding-delay
index 086fe94e93..437992468d 100644
--- a/tests/ref/fate/matroska-encoding-delay
+++ b/tests/ref/fate/matroska-encoding-delay
@@ -1,4 +1,4 @@
-ce2ab14d45217a043f9f50fe6adfe5ce *tests/data/fate/matroska-encoding-delay.matroska
+416f35d123daef715b7c4bbb75c9c778 *tests/data/fate/matroska-encoding-delay.matroska
 961251 tests/data/fate/matroska-encoding-delay.matroska
 #extradata 0:       22, 0x32ea0490
 #tb 0: 1/1000
diff --git a/tests/ref/fate/mpeg2-ticket6677 b/tests/ref/fate/mpeg2-ticket6677
index 2079a08c20..01e46b559b 100644
--- a/tests/ref/fate/mpeg2-ticket6677
+++ b/tests/ref/fate/mpeg2-ticket6677
@@ -4,9 +4,9 @@
 #dimensions 0: 720x480
 #sar 0: 8/9
 0,          1,          1,        1,   518400, 0xc1866f5f
-0,          2,          2,        1,   518400, 0x9ba32764
+0,          2,          2,        2,   518400, 0x9ba32764
 0,          4,          4,        1,   518400, 0xa9031bb8
 0,          5,          5,        1,   518400, 0x5e2c3502
 0,          6,          6,        1,   518400, 0xe860027a
-0,          7,          7,        1,   518400, 0xa9152430
+0,          7,          7,        2,   518400, 0xa9152430
 0,          9,          9,        1,   518400, 0xb98dd9f7
diff --git a/tests/ref/fate/tscc2-mov b/tests/ref/fate/tscc2-mov
index 679f5bb63c..068002a82e 100644
--- a/tests/ref/fate/tscc2-mov
+++ b/tests/ref/fate/tscc2-mov
@@ -7,4 +7,4 @@
 0,          1,          1,        1,  1180116, 0x6f73e080
 0,          2,          2,        1,  1180116, 0x5244d9e5
 0,          3,          3,        1,  1180116, 0x629bf10f
-0,          4,          4,        1,  1180116, 0x97c726cb
+0,          4,          4,       11,  1180116, 0x97c726cb
diff --git a/tests/ref/lavf/asf b/tests/ref/lavf/asf
index fbcbd480d0..340461fdb5 100644
--- a/tests/ref/lavf/asf
+++ b/tests/ref/lavf/asf
@@ -1,3 +1,3 @@
-76f131a5426f0ba5fc7409d1a1bbfdd7 *tests/data/lavf/lavf.asf
+776cd99d73857d4ef824e3936c6a0932 *tests/data/lavf/lavf.asf
 333585 tests/data/lavf/lavf.asf
 tests/data/lavf/lavf.asf CRC=0xf6340a10
diff --git a/tests/ref/lavf/mkv b/tests/ref/lavf/mkv
index 0aeb7cfae6..5d0bf06fa9 100644
--- a/tests/ref/lavf/mkv
+++ b/tests/ref/lavf/mkv
@@ -1,3 +1,3 @@
-fde4f0580865684b878f0e13997213af *tests/data/lavf/lavf.mkv
+1dce6c32d49a8f637262db2d8e7f2744 *tests/data/lavf/lavf.mkv
 320439 tests/data/lavf/lavf.mkv
 tests/data/lavf/lavf.mkv CRC=0xec6c3c68
diff --git a/tests/ref/lavf/mkv_attachment b/tests/ref/lavf/mkv_attachment
index 6ab72b9a45..b79bf9a619 100644
--- a/tests/ref/lavf/mkv_attachment
+++ b/tests/ref/lavf/mkv_attachment
@@ -1,3 +1,3 @@
-c75c844f592d44c2a79ff5fc1e8179e0 *tests/data/lavf/lavf.mkv_attachment
+140ffb4f6a734972a9d38f4e6d57f304 *tests/data/lavf/lavf.mkv_attachment
 472589 tests/data/lavf/lavf.mkv_attachment
 tests/data/lavf/lavf.mkv_attachment CRC=0xec6c3c68
