[FFmpeg-devel] libavformat/movenc : Change MOV_TIMESCALE from 1000 to 600

Submitted by Mark Burton on March 10, 2018, 2:38 p.m.

Details

Message ID 1FF94D50-F655-4BA1-8405-CF300D3A2D40@gmail.com
State New
Headers show

Commit Message

Mark Burton March 10, 2018, 2:38 p.m.
On 9 Mar 2018, at 01:26, Carl Eugen Hoyos <ceffmpeg@gmail.com> wrote:
> This breaks fate, our regression testing suite (my mistake).
> To download the test-suite:
> $ make SAMPLES=fate-suite fate-rsync
> $ make SAMPLES=fate-suite GEN=1 fate
> This changes the values for fate, then commit again with:
> $ git commit tests libavformat


Thanks Carl, I hope the below is now correct.

From 0c73563d06c05245ecf8bcaf64bc1c2809f375e4 Mon Sep 17 00:00:00 2001
From: mwjburton <mwjburton@gmail.com>
Date: Sat, 10 Mar 2018 14:33:02 +0000
Subject: [PATCH] libavformat/movenc : Change MOV_TIMESCALE from 1000 to 600

Changing the MOV_TIMESCALE value from 1000 to 600 results in
files that seek accurately in professional Quicktime software. This is
due to the fact 600 is cleanly divisible by more frame rates than 1000, for
example 24fps and 30fps. The Quicktime specification default is set to 600
for this reason. When set to 1000 seeking can be inaccurate for these fame
rates.
---
 libavformat/movenc.h                           |  2 +-
 tests/ref/acodec/alac                          |  2 +-
 tests/ref/acodec/pcm-s16be                     |  2 +-
 tests/ref/acodec/pcm-s24be                     |  2 +-
 tests/ref/acodec/pcm-s32be                     |  2 +-
 tests/ref/acodec/pcm-s8                        |  2 +-
 tests/ref/fate/adtstoasc_ticket3715            |  4 +--
 tests/ref/fate/binsub-movtextenc               |  2 +-
 tests/ref/fate/copy-psp                        |  6 ++--
 tests/ref/fate/copy-trac236                    |  2 +-
 tests/ref/fate/copy-trac3074                   |  2 +-
 tests/ref/fate/gaplessenc-itunes-to-ipod-aac   |  8 ++---
 tests/ref/fate/gaplessenc-pcm-to-mov-aac       |  2 +-
 tests/ref/fate/movenc                          | 48 +++++++++++++-------------
 tests/ref/lavf-fate/mov_qtrle_mace6            |  2 +-
 tests/ref/lavf/ismv                            |  6 ++--
 tests/ref/lavf/mov                             | 14 ++++----
 tests/ref/vsynth/vsynth1-avui                  |  2 +-
 tests/ref/vsynth/vsynth1-dnxhd-1080i           |  2 +-
 tests/ref/vsynth/vsynth1-dnxhd-1080i-10bit     |  2 +-
 tests/ref/vsynth/vsynth1-dnxhd-1080i-colr      |  2 +-
 tests/ref/vsynth/vsynth1-dnxhd-hr-hq-mov       |  2 +-
 tests/ref/vsynth/vsynth1-dnxhd-hr-lb-mov       |  2 +-
 tests/ref/vsynth/vsynth1-dnxhd-hr-sq-mov       |  2 +-
 tests/ref/vsynth/vsynth1-mov-bgr24             |  2 +-
 tests/ref/vsynth/vsynth1-mov-bpp15             |  2 +-
 tests/ref/vsynth/vsynth1-mov-bpp16             |  2 +-
 tests/ref/vsynth/vsynth1-mpeg4                 |  2 +-
 tests/ref/vsynth/vsynth1-prores                |  2 +-
 tests/ref/vsynth/vsynth1-prores_ks             |  2 +-
 tests/ref/vsynth/vsynth1-qtrle                 |  2 +-
 tests/ref/vsynth/vsynth1-qtrlegray             |  2 +-
 tests/ref/vsynth/vsynth1-svq1                  |  2 +-
 tests/ref/vsynth/vsynth1-vc2-420p              |  2 +-
 tests/ref/vsynth/vsynth1-vc2-420p10            |  2 +-
 tests/ref/vsynth/vsynth1-vc2-420p12            |  2 +-
 tests/ref/vsynth/vsynth1-vc2-422p              |  2 +-
 tests/ref/vsynth/vsynth1-vc2-422p10            |  2 +-
 tests/ref/vsynth/vsynth1-vc2-422p12            |  2 +-
 tests/ref/vsynth/vsynth1-vc2-444p              |  2 +-
 tests/ref/vsynth/vsynth1-vc2-444p10            |  2 +-
 tests/ref/vsynth/vsynth1-vc2-444p12            |  2 +-
 tests/ref/vsynth/vsynth2-avui                  |  2 +-
 tests/ref/vsynth/vsynth2-dnxhd-1080i           |  2 +-
 tests/ref/vsynth/vsynth2-dnxhd-1080i-10bit     |  2 +-
 tests/ref/vsynth/vsynth2-dnxhd-1080i-colr      |  2 +-
 tests/ref/vsynth/vsynth2-dnxhd-hr-hq-mov       |  2 +-
 tests/ref/vsynth/vsynth2-dnxhd-hr-lb-mov       |  2 +-
 tests/ref/vsynth/vsynth2-dnxhd-hr-sq-mov       |  2 +-
 tests/ref/vsynth/vsynth2-mov-bgr24             |  2 +-
 tests/ref/vsynth/vsynth2-mov-bpp15             |  2 +-
 tests/ref/vsynth/vsynth2-mov-bpp16             |  2 +-
 tests/ref/vsynth/vsynth2-mpeg4                 |  2 +-
 tests/ref/vsynth/vsynth2-prores                |  2 +-
 tests/ref/vsynth/vsynth2-prores_ks             |  2 +-
 tests/ref/vsynth/vsynth2-qtrle                 |  2 +-
 tests/ref/vsynth/vsynth2-qtrlegray             |  2 +-
 tests/ref/vsynth/vsynth2-svq1                  |  2 +-
 tests/ref/vsynth/vsynth2-vc2-420p              |  2 +-
 tests/ref/vsynth/vsynth2-vc2-420p10            |  2 +-
 tests/ref/vsynth/vsynth2-vc2-420p12            |  2 +-
 tests/ref/vsynth/vsynth2-vc2-422p              |  2 +-
 tests/ref/vsynth/vsynth2-vc2-422p10            |  2 +-
 tests/ref/vsynth/vsynth2-vc2-422p12            |  2 +-
 tests/ref/vsynth/vsynth2-vc2-444p              |  2 +-
 tests/ref/vsynth/vsynth2-vc2-444p10            |  2 +-
 tests/ref/vsynth/vsynth2-vc2-444p12            |  2 +-
 tests/ref/vsynth/vsynth3-dnxhd-1080i-10bit     |  2 +-
 tests/ref/vsynth/vsynth3-dnxhd-1080i-colr      |  2 +-
 tests/ref/vsynth/vsynth3-dnxhd-hr-hq-mov       |  2 +-
 tests/ref/vsynth/vsynth3-dnxhd-hr-lb-mov       |  2 +-
 tests/ref/vsynth/vsynth3-dnxhd-hr-sq-mov       |  2 +-
 tests/ref/vsynth/vsynth3-mov-bgr24             |  2 +-
 tests/ref/vsynth/vsynth3-mov-bpp15             |  2 +-
 tests/ref/vsynth/vsynth3-mov-bpp16             |  2 +-
 tests/ref/vsynth/vsynth3-mpeg4                 |  2 +-
 tests/ref/vsynth/vsynth3-prores                |  2 +-
 tests/ref/vsynth/vsynth3-prores_ks             |  2 +-
 tests/ref/vsynth/vsynth3-qtrle                 |  2 +-
 tests/ref/vsynth/vsynth3-svq1                  |  2 +-
 tests/ref/vsynth/vsynth_lena-avui              |  2 +-
 tests/ref/vsynth/vsynth_lena-dnxhd-1080i       |  2 +-
 tests/ref/vsynth/vsynth_lena-dnxhd-1080i-10bit |  2 +-
 tests/ref/vsynth/vsynth_lena-dnxhd-1080i-colr  |  2 +-
 tests/ref/vsynth/vsynth_lena-dnxhd-hr-hq-mov   |  2 +-
 tests/ref/vsynth/vsynth_lena-dnxhd-hr-lb-mov   |  2 +-
 tests/ref/vsynth/vsynth_lena-dnxhd-hr-sq-mov   |  2 +-
 tests/ref/vsynth/vsynth_lena-mov-bgr24         |  2 +-
 tests/ref/vsynth/vsynth_lena-mov-bpp15         |  2 +-
 tests/ref/vsynth/vsynth_lena-mov-bpp16         |  2 +-
 tests/ref/vsynth/vsynth_lena-mpeg4             |  2 +-
 tests/ref/vsynth/vsynth_lena-prores            |  2 +-
 tests/ref/vsynth/vsynth_lena-prores_ks         |  2 +-
 tests/ref/vsynth/vsynth_lena-qtrle             |  2 +-
 tests/ref/vsynth/vsynth_lena-qtrlegray         |  2 +-
 tests/ref/vsynth/vsynth_lena-svq1              |  2 +-
 tests/ref/vsynth/vsynth_lena-vc2-420p          |  2 +-
 tests/ref/vsynth/vsynth_lena-vc2-420p10        |  2 +-
 tests/ref/vsynth/vsynth_lena-vc2-420p12        |  2 +-
 tests/ref/vsynth/vsynth_lena-vc2-422p          |  2 +-
 tests/ref/vsynth/vsynth_lena-vc2-422p10        |  2 +-
 tests/ref/vsynth/vsynth_lena-vc2-422p12        |  2 +-
 tests/ref/vsynth/vsynth_lena-vc2-444p          |  2 +-
 tests/ref/vsynth/vsynth_lena-vc2-444p10        |  2 +-
 tests/ref/vsynth/vsynth_lena-vc2-444p12        |  2 +-
 105 files changed, 142 insertions(+), 142 deletions(-)

Comments

Michael Niedermayer March 14, 2018, 11:20 p.m.
On Sat, Mar 10, 2018 at 02:38:17PM +0000, Mark Burton wrote:
> On 9 Mar 2018, at 01:26, Carl Eugen Hoyos <ceffmpeg@gmail.com> wrote:
> > This breaks fate, our regression testing suite (my mistake).
> > To download the test-suite:
> > $ make SAMPLES=fate-suite fate-rsync
> > $ make SAMPLES=fate-suite GEN=1 fate
> > This changes the values for fate, then commit again with:
> > $ git commit tests libavformat
> 
> 
> Thanks Carl, I hope the below is now correct.
> 
> From 0c73563d06c05245ecf8bcaf64bc1c2809f375e4 Mon Sep 17 00:00:00 2001
> From: mwjburton <mwjburton@gmail.com>
> Date: Sat, 10 Mar 2018 14:33:02 +0000
> Subject: [PATCH] libavformat/movenc : Change MOV_TIMESCALE from 1000 to 600
> 
> Changing the MOV_TIMESCALE value from 1000 to 600 results in
> files that seek accurately in professional Quicktime software. This is
> due to the fact 600 is cleanly divisible by more frame rates than 1000, for
> example 24fps and 30fps. The Quicktime specification default is set to 600
> for this reason. When set to 1000 seeking can be inaccurate for these fame
> rates.

for other cases 600 is less accurate
for example input that uses timestamps in ms precission
like flv
but also 30000/1001 will be less precisse

is there something that iam missing or can this simply
be computed from the input timebases instead of being
a fixed value ?
so its accurate for the inpiut when that is possible
and only some fixed value when that is not possible

[...]
Mark Burton March 15, 2018, 9:40 a.m.
On 14 Mar 2018, at 23:20, Michael Niedermayer <michael@niedermayer.cc> wrote:
> is there something that i am missing or can this simply
> be computed from the input timebases instead of being
> a fixed value ?
> so its accurate for the input when that is possible
> and only some fixed value when that is not possible

I think that would be a much better solution. Unfortunately, I don’t have the skill to write that kind of patch.
If anyone has any ideas for this patch, would be great to see this tested and potentially applied.

Thanks Michael.
Mark Burton March 18, 2018, 7:52 a.m.
On 14 Mar 2018, at 23:20, Michael Niedermayer <michael@niedermayer.cc> wrote:
> for other cases 600 is less accurate
> for example input that uses timestamps in ms precission
> like flv
> but also 30000/1001 will be less precisse

In the case of a Quicktime encoder, a 30000/1001 frame rate encode would still have a Movie Header timescale of 600, but a video track timescale of 2997. Since ffmpeg allows us to specify the video_track_timescale, this output could still be achieved.

As for flv and formats that use ms precision, I’ll freely admit thats not something I work with so am not in a position to comment. However, would these formats not also have the benefit of the current flag to set video_track_timescale?

Thanks
Mark
Mark Burton March 18, 2018, 8:25 a.m.
On 18 Mar 2018, at 07:52, Mark Burton <mwjburton@gmail.com> wrote:
> On 14 Mar 2018, at 23:20, Michael Niedermayer <michael@niedermayer.cc <mailto:michael@niedermayer.cc>> wrote:
>> for other cases 600 is less accurate
>> for example input that uses timestamps in ms precission
>> like flv
>> but also 30000/1001 will be less precisse
> 
> In the case of a Quicktime encoder, a 30000/1001 frame rate encode would still have a Movie Header timescale of 600, but a video track timescale of 2997. Since ffmpeg allows us to specify the video_track_timescale, this output could still be achieved.
> 
> As for flv and formats that use ms precision, I’ll freely admit thats not something I work with so am not in a position to comment. However, would these formats not also have the benefit of the current flag to set video_track_timescale?

Or go with 1200, which is more accurate for ms precision formats and also works for all major frame rates.

Patch hide | download patch | download mbox

diff --git a/libavformat/movenc.h b/libavformat/movenc.h
index ca2a9c9722..b7fc2c029d 100644
--- a/libavformat/movenc.h
+++ b/libavformat/movenc.h
@@ -29,7 +29,7 @@ 
 
 #define MOV_FRAG_INFO_ALLOC_INCREMENT 64
 #define MOV_INDEX_CLUSTER_SIZE 1024
-#define MOV_TIMESCALE 1000
+#define MOV_TIMESCALE 600
 
 #define RTP_MAX_PACKET_SIZE 1450
 
diff --git a/tests/ref/acodec/alac b/tests/ref/acodec/alac
index 7d6ebe8c8b..e3b20cc8b3 100644
--- a/tests/ref/acodec/alac
+++ b/tests/ref/acodec/alac
@@ -1,4 +1,4 @@ 
-8d9fb9f5433962e7880b666e6e2e428e *tests/data/fate/acodec-alac.mov
+c0f380f1f620883efb4754f083774e9d *tests/data/fate/acodec-alac.mov
 389018 tests/data/fate/acodec-alac.mov
 95e54b261530a1bcf6de6fe3b21dc5f6 *tests/data/fate/acodec-alac.out.wav
 stddev:    0.00 PSNR:999.99 MAXDIFF:    0 bytes:  1058400/  1058400
diff --git a/tests/ref/acodec/pcm-s16be b/tests/ref/acodec/pcm-s16be
index a9b4593b54..b67995e252 100644
--- a/tests/ref/acodec/pcm-s16be
+++ b/tests/ref/acodec/pcm-s16be
@@ -1,4 +1,4 @@ 
-d2515f35266ae6dba525c700bb76d893 *tests/data/fate/acodec-pcm-s16be.mov
+02ccdbb2119284c1a2d984afa999a2f1 *tests/data/fate/acodec-pcm-s16be.mov
 1059069 tests/data/fate/acodec-pcm-s16be.mov
 95e54b261530a1bcf6de6fe3b21dc5f6 *tests/data/fate/acodec-pcm-s16be.out.wav
 stddev:    0.00 PSNR:999.99 MAXDIFF:    0 bytes:  1058400/  1058400
diff --git a/tests/ref/acodec/pcm-s24be b/tests/ref/acodec/pcm-s24be
index 916aceb01b..a9bc65f39b 100644
--- a/tests/ref/acodec/pcm-s24be
+++ b/tests/ref/acodec/pcm-s24be
@@ -1,4 +1,4 @@ 
-0f4a37a77619124f486f656f03c53d33 *tests/data/fate/acodec-pcm-s24be.mov
+c785c4a90c8c8d19866e496af98c9718 *tests/data/fate/acodec-pcm-s24be.mov
 1588323 tests/data/fate/acodec-pcm-s24be.mov
 95e54b261530a1bcf6de6fe3b21dc5f6 *tests/data/fate/acodec-pcm-s24be.out.wav
 stddev:    0.00 PSNR:999.99 MAXDIFF:    0 bytes:  1058400/  1058400
diff --git a/tests/ref/acodec/pcm-s32be b/tests/ref/acodec/pcm-s32be
index 5a48bb2757..f5c17a1090 100644
--- a/tests/ref/acodec/pcm-s32be
+++ b/tests/ref/acodec/pcm-s32be
@@ -1,4 +1,4 @@ 
-d6380bf54ac3e452c190ce302c264bf0 *tests/data/fate/acodec-pcm-s32be.mov
+c23ea2778ed929a7c399620142bd22b8 *tests/data/fate/acodec-pcm-s32be.mov
 2117527 tests/data/fate/acodec-pcm-s32be.mov
 95e54b261530a1bcf6de6fe3b21dc5f6 *tests/data/fate/acodec-pcm-s32be.out.wav
 stddev:    0.00 PSNR:999.99 MAXDIFF:    0 bytes:  1058400/  1058400
diff --git a/tests/ref/acodec/pcm-s8 b/tests/ref/acodec/pcm-s8
index 14f4c8562b..97446a8e1f 100644
--- a/tests/ref/acodec/pcm-s8
+++ b/tests/ref/acodec/pcm-s8
@@ -1,4 +1,4 @@ 
-00a9d90e06e8ecb79e5dd4c6c8460836 *tests/data/fate/acodec-pcm-s8.mov
+8f268f49b7eb9446b16ca371bc54e9f3 *tests/data/fate/acodec-pcm-s8.mov
 529853 tests/data/fate/acodec-pcm-s8.mov
 652edf30f35ad89bf27bcc9d2f9c7b53 *tests/data/fate/acodec-pcm-s8.out.wav
 stddev:  147.89 PSNR: 52.93 MAXDIFF:  255 bytes:  1058400/  1058400
diff --git a/tests/ref/fate/adtstoasc_ticket3715 b/tests/ref/fate/adtstoasc_ticket3715
index 96795a2ca3..35e8cebf69 100644
--- a/tests/ref/fate/adtstoasc_ticket3715
+++ b/tests/ref/fate/adtstoasc_ticket3715
@@ -1,4 +1,4 @@ 
-0221e04333e6ac432fa42960502f0d5a *tests/data/fate/adtstoasc_ticket3715.mov
+a9ca9c45ca94bfae4bb904eeab8852af *tests/data/fate/adtstoasc_ticket3715.mov
 33324 tests/data/fate/adtstoasc_ticket3715.mov
 #extradata 0:        2, 0x00340022
 #tb 0: 1/44100
@@ -92,4 +92,4 @@ 
 0,      83968,      83968,     1024,      465, 0xeb3ce0af
 0,      84992,      84992,     1024,      326, 0x7be4a667
 0,      86016,      86016,     1024,      339, 0x2cf4a71f
-0,      87040,      87040,     1028,      258, 0xd4007ad4
+0,      87040,      87040,     1087,      258, 0xd4007ad4
diff --git a/tests/ref/fate/binsub-movtextenc b/tests/ref/fate/binsub-movtextenc
index 22ee85a2f8..12cdf3b06b 100644
--- a/tests/ref/fate/binsub-movtextenc
+++ b/tests/ref/fate/binsub-movtextenc
@@ -1 +1 @@ 
-af6a8f38d7c11d9af7823cc44554d2ad
+19eb617b8cf24054b077be835ff1280b
diff --git a/tests/ref/fate/copy-psp b/tests/ref/fate/copy-psp
index 81eb172549..b7006fe703 100644
--- a/tests/ref/fate/copy-psp
+++ b/tests/ref/fate/copy-psp
@@ -1,4 +1,4 @@ 
-cada61453a2483ef8ba1fb82c8bbff25 *tests/data/fate/copy-psp.psp
+8d4b3804540b70d8c7f2b2210ddca193 *tests/data/fate/copy-psp.psp
 2041433 tests/data/fate/copy-psp.psp
 #extradata 0:       51, 0xaf6d1012
 #extradata 1:        2, 0x00b200a1
@@ -263,7 +263,7 @@  cada61453a2483ef8ba1fb82c8bbff25 *tests/data/fate/copy-psp.psp
 0,     288288,     288288,     3003,    15613, 0x8a293998, F=0x0
 1,     154624,     154624,     1025,      234, 0xa08f77cc
 0,     291291,     291291,     3003,    12489, 0xbfba1313, F=0x0
-1,     155649,     155649,     1023,      231, 0xab257042
+1,     155649,     155649,     1071,      231, 0xab257042
 0,     294294,     294294,     3003,    18231, 0xaaaa9157, F=0x0
 0,     297297,     297297,     3003,    19204, 0x18c54ec1, F=0x0
 0,     300300,     300300,     3003,    19047, 0x6cb3e900, F=0x0
@@ -285,4 +285,4 @@  cada61453a2483ef8ba1fb82c8bbff25 *tests/data/fate/copy-psp.psp
 0,     348348,     348348,     3003,    15577, 0x86b16d42, F=0x0
 0,     351351,     351351,     3003,    12077, 0xe31ab9bb, F=0x0
 0,     354354,     354354,     3003,    19177, 0x8e7b6d9b, F=0x0
-0,     357357,     357357,     3003,    13853, 0x274b343a, F=0x0
+0,     357357,     357357,     3093,    13853, 0x274b343a, F=0x0
diff --git a/tests/ref/fate/copy-trac236 b/tests/ref/fate/copy-trac236
index c5240ca3d3..8f7d9ef16b 100644
--- a/tests/ref/fate/copy-trac236
+++ b/tests/ref/fate/copy-trac236
@@ -1,4 +1,4 @@ 
-d6e3d97b522ce881ed29c5da74cc7e63 *tests/data/fate/copy-trac236.mov
+2e0f2ab96bc797c2dd499383ca1b9a49 *tests/data/fate/copy-trac236.mov
 630810 tests/data/fate/copy-trac236.mov
 #tb 0: 100/2997
 #media_type 0: video
diff --git a/tests/ref/fate/copy-trac3074 b/tests/ref/fate/copy-trac3074
index 5ce5694260..d7e7df635c 100644
--- a/tests/ref/fate/copy-trac3074
+++ b/tests/ref/fate/copy-trac3074
@@ -1,4 +1,4 @@ 
-39aef1afff761d673fd1be07182941d1 *tests/data/fate/copy-trac3074.mp4
+a53628f819d9756882e4479b7ca01a2a *tests/data/fate/copy-trac3074.mp4
 333991 tests/data/fate/copy-trac3074.mp4
 #tb 0: 1/48000
 #media_type 0: audio
diff --git a/tests/ref/fate/gaplessenc-itunes-to-ipod-aac b/tests/ref/fate/gaplessenc-itunes-to-ipod-aac
index 76cbf22358..626ddf23a8 100644
--- a/tests/ref/fate/gaplessenc-itunes-to-ipod-aac
+++ b/tests/ref/fate/gaplessenc-itunes-to-ipod-aac
@@ -1,11 +1,11 @@ 
 [STREAM]
 index=0
 start_pts=0
-duration_ts=103326
+duration_ts=103415
 [/STREAM]
 [FORMAT]
 start_time=0.000000
-duration=2.367000
+duration=2.368333
 [/FORMAT]
 packet|pts=-1024|dts=-1024|duration=1024|flags=KDside_data|
 
@@ -22,7 +22,7 @@  packet|pts=98304|dts=98304|duration=1024|flags=K_
 packet|pts=99328|dts=99328|duration=1024|flags=K_
 packet|pts=100352|dts=100352|duration=1024|flags=K_
 packet|pts=101376|dts=101376|duration=1024|flags=K_
-packet|pts=102400|dts=102400|duration=926|flags=K_
+packet|pts=102400|dts=102400|duration=1015|flags=K_
 stream|nb_read_packets=102
 frame|pkt_pts=0|pkt_dts=0|best_effort_timestamp=0|pkt_duration=1024|nb_samples=1024
 frame|pkt_pts=1024|pkt_dts=1024|best_effort_timestamp=1024|pkt_duration=1024|nb_samples=1024
@@ -39,5 +39,5 @@  frame|pkt_pts=98304|pkt_dts=98304|best_effort_timestamp=98304|pkt_duration=1024|
 frame|pkt_pts=99328|pkt_dts=99328|best_effort_timestamp=99328|pkt_duration=1024|nb_samples=1024
 frame|pkt_pts=100352|pkt_dts=100352|best_effort_timestamp=100352|pkt_duration=1024|nb_samples=1024
 frame|pkt_pts=101376|pkt_dts=101376|best_effort_timestamp=101376|pkt_duration=1024|nb_samples=1024
-frame|pkt_pts=102400|pkt_dts=102400|best_effort_timestamp=102400|pkt_duration=926|nb_samples=1024
+frame|pkt_pts=102400|pkt_dts=102400|best_effort_timestamp=102400|pkt_duration=1015|nb_samples=1024
 stream|nb_read_frames=101
diff --git a/tests/ref/fate/gaplessenc-pcm-to-mov-aac b/tests/ref/fate/gaplessenc-pcm-to-mov-aac
index 2b17956e2b..4b837a02fa 100644
--- a/tests/ref/fate/gaplessenc-pcm-to-mov-aac
+++ b/tests/ref/fate/gaplessenc-pcm-to-mov-aac
@@ -5,7 +5,7 @@  duration_ts=529200
 [/STREAM]
 [FORMAT]
 start_time=0.000000
-duration=12.024000
+duration=12.023333
 [/FORMAT]
 packet|pts=-1024|dts=-1024|duration=1024|flags=KDside_data|
 
diff --git a/tests/ref/fate/movenc b/tests/ref/fate/movenc
index 872796ebce..79f3f50b3c 100644
--- a/tests/ref/fate/movenc
+++ b/tests/ref/fate/movenc
@@ -2,17 +2,17 @@  write_data len 36, time nopts, type header atom ftyp
 write_data len 2389, time nopts, type header atom -
 write_data len 788, time 1000000, type sync atom moof
 write_data len 110, time nopts, type trailer atom -
-17a37691eba8b858cf15e60aa9a7dbf7 3323 non-empty-moov
+b5dc7a09f96fa5adb398c4984e69c000 3323 non-empty-moov
 write_data len 36, time nopts, type header atom ftyp
 write_data len 2721, time nopts, type header atom -
 write_data len 908, time 966667, type sync atom moof
 write_data len 110, time nopts, type trailer atom -
-0026ffe059c06c592021f972bf2c5e79 3775 non-empty-moov-elst
+d122a13081b0ffbcdaef805baefc3e46 3775 non-empty-moov-elst
 write_data len 36, time nopts, type header atom ftyp
 write_data len 2629, time nopts, type header atom -
 write_data len 908, time 1000000, type sync atom moof
 write_data len 110, time nopts, type trailer atom -
-c184e168ac1e5bb3d9c70e580ab6179c 3683 non-empty-moov-no-elst
+cbff7a894393a333fc8baf4813c7d132 3683 non-empty-moov-no-elst
 write_data len 20, time nopts, type header atom ftyp
 write_data len 1171, time nopts, type header atom -
 write_data len 728, time 0, type sync atom moof
@@ -20,53 +20,53 @@  write_data len 828, time nopts, type unknown atom -
 write_data len 728, time 1013106, type sync atom moof
 write_data len 812, time nopts, type unknown atom -
 write_data len 148, time nopts, type trailer atom -
-1f37c1a8e01651e8bebcd66f00b6a226 4435 ismv
+529b8e2f3fb26b409b000070c18ec162 4435 ismv
 write_data len 36, time nopts, type header atom ftyp
 write_data len 1123, time nopts, type header atom -
 write_data len 796, time 0, type sync atom moof
 write_data len 788, time 1000000, type sync atom moof
 write_data len 148, time nopts, type trailer atom -
-ed8506ebfce4c41732205ae26a4759fd 2891 empty-moov
+21a8c8724351309c3dc38f3564d808dc 2891 empty-moov
 write_data len 36, time nopts, type header atom ftyp
 write_data len 1123, time nopts, type header atom -
 write_data len 1068, time 0, type sync atom moof
 write_data len 908, time 1000000, type sync atom moof
 write_data len 148, time nopts, type trailer atom -
-1844ee6d19fd1e6daf2655632cf26310 3283 empty-moov-no-elst
+cb0cee79655c96b7e833b68c658f2421 3283 empty-moov-no-elst
 write_data len 36, time nopts, type header atom ftyp
 write_data len 1123, time nopts, type header atom -
 write_data len 900, time -33333, type sync atom moof
 write_data len 908, time 966667, type sync atom moof
 write_data len 148, time nopts, type trailer atom -
-139b27dbe2a80c2dc088d0c755f26033 3115 empty-moov-no-elst-no-adjust
+119255bfb6243cc5c9c1a15ebb16e7f1 3115 empty-moov-no-elst-no-adjust
 write_data len 1159, time nopts, type header atom ftyp
 write_data len 796, time 0, type sync atom moof
 write_data len 788, time 1000000, type sync atom moof
 write_data len 148, time nopts, type trailer atom -
-ed8506ebfce4c41732205ae26a4759fd 2891 delay-moov
+21a8c8724351309c3dc38f3564d808dc 2891 delay-moov
 write_data len 1231, time nopts, type header atom ftyp
 write_data len 916, time -33333, type sync atom moof
 write_data len 908, time 966667, type sync atom moof
 write_data len 148, time nopts, type trailer atom -
-3ece148745cd64b4428530a4d1080a2d 3203 delay-moov-elst
+38c79a1ff78c510da778764992215a2f 3203 delay-moov-elst
 write_data len 1195, time nopts, type header atom ftyp
 write_data len 836, time 0, type sync atom moof
 write_data len 67, time nopts, type trailer atom -
-9562946a369e6fb570fb2fd7aa2fe728 2098 delay-moov-empty-track
+f2d6aaa8b0cf12bc29115c0d5eef2fe7 2098 delay-moov-empty-track
 write_data len 1195, time nopts, type header atom ftyp
 write_data len 360, time 0, type sync atom moof
 write_data len 360, time 1000000, type sync atom moof
 write_data len 86, time nopts, type trailer atom -
-4c7832b81836331c6c37155dc31d95be 2001 delay-moov-empty-track-flush
+5d882007fa23813a7a1ba4807d6c83d4 2001 delay-moov-empty-track-flush
 write_data len 36, time nopts, type header atom ftyp
 write_data len 1123, time nopts, type header atom -
-b7e3c768b9094ebe2fda44979a7f8985 1159 empty-moov-header
+92b4aecb0e2f3af80619447dd0078b41 1159 empty-moov-header
 write_data len 796, time 0, type sync atom moof
 write_data len 788, time 1000000, type sync atom moof
 a0165f4a26a409212b0946e981bdefb9 1584 empty-moov-content
 write_data len 148, time nopts, type trailer atom -
 write_data len 1159, time nopts, type header atom ftyp
-b7e3c768b9094ebe2fda44979a7f8985 1159 delay-moov-header
+92b4aecb0e2f3af80619447dd0078b41 1159 delay-moov-header
 write_data len 796, time 0, type sync atom moof
 write_data len 788, time 1000000, type sync atom moof
 a0165f4a26a409212b0946e981bdefb9 1584 delay-moov-content
@@ -87,29 +87,29 @@  write_data len 876, time 1000000, type sync atom sidx
 272a474cfd2a68cc5f05b426b14a2b7d 876 delay-moov-second-frag-discont
 write_data len 110, time nopts, type trailer atom -
 write_data len 1219, time nopts, type header atom ftyp
-6ec3698bcc86013e0016e3d47d230363 1219 delay-moov-elst-init
+b8c984817236d845bae50da65f013053 1219 delay-moov-elst-init
 write_data len 988, time -33333, type sync atom sidx
 write_data len 996, time 966667, type sync atom sidx
 fcae8f40e015b59aabc8d4a99a759ca1 996 delay-moov-elst-second-frag
 write_data len 148, time nopts, type trailer atom -
 write_data len 1219, time nopts, type header atom ftyp
-6ec3698bcc86013e0016e3d47d230363 1219 delay-moov-elst-init-discont
+b8c984817236d845bae50da65f013053 1219 delay-moov-elst-init-discont
 write_data len 996, time 966667, type sync atom sidx
 fcae8f40e015b59aabc8d4a99a759ca1 996 delay-moov-elst-second-frag-discont
 write_data len 110, time nopts, type trailer atom -
 write_data len 1219, time nopts, type header atom ftyp
-c3681590a292cb9ca19a5a982e530166 1219 delay-moov-elst-signal-init
+00ef67fee14d292ac93e37b99f5a95cc 1219 delay-moov-elst-signal-init
 write_data len 1004, time -33333, type sync atom sidx
 write_data len 996, time 966667, type sync atom sidx
 aa5462cc0d2144f72154d9c309edb57d 996 delay-moov-elst-signal-second-frag
 write_data len 148, time nopts, type trailer atom -
 write_data len 1219, time nopts, type header atom ftyp
-c3681590a292cb9ca19a5a982e530166 1219 delay-moov-elst-signal-init-discont
+00ef67fee14d292ac93e37b99f5a95cc 1219 delay-moov-elst-signal-init-discont
 write_data len 996, time 966667, type sync atom sidx
 aa5462cc0d2144f72154d9c309edb57d 996 delay-moov-elst-signal-second-frag-discont
 write_data len 110, time nopts, type trailer atom -
 write_data len 1243, time nopts, type header atom ftyp
-dac14c8795d5cbd91ae770c6e2880c62 1243 delay-moov-elst-signal-init-discont-largets
+03312715587a0e8b88e6b8c9f6fb6819 1243 delay-moov-elst-signal-init-discont-largets
 write_data len 996, time 279621233333, type sync atom sidx
 41cac4c3df656a87bb38363fdcd745e6 996 delay-moov-elst-signal-second-frag-discont-largets
 write_data len 110, time nopts, type trailer atom -
@@ -117,12 +117,12 @@  write_data len 1219, time nopts, type header atom ftyp
 write_data len 2572, time -333333, type sync atom sidx
 write_data len 996, time 5166667, type sync atom sidx
 write_data len 148, time nopts, type trailer atom -
-f12d4a0e054abcc508cc0d28cb320e57 4935 vfr
+fcffb736b8bc8144fde33a9f69ea8202 4935 vfr
 write_data len 1219, time nopts, type header atom ftyp
 write_data len 2572, time -333333, type sync atom sidx
 write_data len 996, time 5166667, type sync atom sidx
 write_data len 148, time nopts, type trailer atom -
-f12d4a0e054abcc508cc0d28cb320e57 4935 vfr-noduration
+fcffb736b8bc8144fde33a9f69ea8202 4935 vfr-noduration
 write_data len 1231, time nopts, type header atom ftyp
 write_data len 1500, time -333333, type sync atom moof
 write_data len 1500, time nopts, type unknown atom -
@@ -131,7 +131,7 @@  write_data len 1500, time 9666667, type sync atom moof
 write_data len 1500, time nopts, type unknown atom -
 write_data len 1004, time nopts, type unknown atom -
 write_data len 148, time nopts, type trailer atom -
-3c2c3f98c8a047f0ecefff07570fd457 9299 large_frag
+853dac3215de784f6892f745ac51d070 9299 large_frag
 write_data len 1231, time nopts, type header atom ftyp
 write_data len 684, time -33333, type sync atom moof
 write_data len 504, time 800000, type boundary atom moof
@@ -139,15 +139,15 @@  write_data len 420, time 1266667, type boundary atom moof
 write_data len 668, time 1566667, type sync atom moof
 write_data len 440, time 2233333, type boundary atom moof
 write_data len 262, time nopts, type trailer atom -
-edd19deae2b70afcf2cd744b89b7013d 4209 vfr-noduration-interleave
+6d830d5a4ddef17f9f5cbca6a5e8e533 4209 vfr-noduration-interleave
 write_data len 1231, time nopts, type header atom ftyp
 write_data len 916, time 0, type sync atom moof
 write_data len 908, time 1000000, type sync atom moof
 write_data len 148, time nopts, type trailer atom -
-781dbfd228f36903178e29faa727d78b 3203 delay-moov-elst-neg-cts
+bc0c1f8d4991af734a1be8481f0f6266 3203 delay-moov-elst-neg-cts
 write_data len 36, time nopts, type header atom ftyp
 write_data len 1123, time nopts, type header atom -
 write_data len 1188, time 0, type sync atom moof
 write_data len 908, time 1033333, type sync atom moof
 write_data len 148, time nopts, type trailer atom -
-7630fdf358e02c79e88f312f82a260b7 3403 empty-moov-neg-cts
+9d4df44b5b8e278d022eb928c3b9be0b 3403 empty-moov-neg-cts
diff --git a/tests/ref/lavf-fate/mov_qtrle_mace6 b/tests/ref/lavf-fate/mov_qtrle_mace6
index 30c705ee4c..c6cae1c4fb 100644
--- a/tests/ref/lavf-fate/mov_qtrle_mace6
+++ b/tests/ref/lavf-fate/mov_qtrle_mace6
@@ -1,3 +1,3 @@ 
-dcc9c4c182a5809dee9a9366f4533797 *./tests/data/lavf-fate/lavf.mov
+a6baf9a53610f75b3ec63d67c437d056 *./tests/data/lavf-fate/lavf.mov
 1270387 ./tests/data/lavf-fate/lavf.mov
 ./tests/data/lavf-fate/lavf.mov CRC=0x5ec66f68
diff --git a/tests/ref/lavf/ismv b/tests/ref/lavf/ismv
index f29b5ff3ef..9849f5aed8 100644
--- a/tests/ref/lavf/ismv
+++ b/tests/ref/lavf/ismv
@@ -1,9 +1,9 @@ 
-a9ccbb4cd1436d222ef4425567b4e03d *./tests/data/lavf/lavf.ismv
+d4ba78c5eedfead69b61cd3c2487e20a *./tests/data/lavf/lavf.ismv
 312542 ./tests/data/lavf/lavf.ismv
 ./tests/data/lavf/lavf.ismv CRC=0x9d9a638a
-440d85f9fd5b9f63c2676638782b5c15 *./tests/data/lavf/lavf.ismv
+c9cc61917766b14317b6d2add60f5382 *./tests/data/lavf/lavf.ismv
 321448 ./tests/data/lavf/lavf.ismv
 ./tests/data/lavf/lavf.ismv CRC=0xe8130120
-a9ccbb4cd1436d222ef4425567b4e03d *./tests/data/lavf/lavf.ismv
+d4ba78c5eedfead69b61cd3c2487e20a *./tests/data/lavf/lavf.ismv
 312542 ./tests/data/lavf/lavf.ismv
 ./tests/data/lavf/lavf.ismv CRC=0x9d9a638a
diff --git a/tests/ref/lavf/mov b/tests/ref/lavf/mov
index 2e1f24dfc6..95c76470ab 100644
--- a/tests/ref/lavf/mov
+++ b/tests/ref/lavf/mov
@@ -1,21 +1,21 @@ 
-a10d50f2679df92264e1fc21cb8be630 *./tests/data/lavf/lavf.mov
+d72f71d56cc98a171a38b353fdea2eb5 *./tests/data/lavf/lavf.mov
 366449 ./tests/data/lavf/lavf.mov
 ./tests/data/lavf/lavf.mov CRC=0xbb2b949b
-6258f70f974e3c802e01d02ac33c7bbd *./tests/data/lavf/lavf.mov
+349d9a72a7ff5e3b2d62991c0f7fa8d8 *./tests/data/lavf/lavf.mov
 357539 ./tests/data/lavf/lavf.mov
 ./tests/data/lavf/lavf.mov CRC=0xbb2b949b
-ba3b8b49e420510a0d417400dbedfc2d *./tests/data/lavf/lavf.mov
+cff46c01d0b0e9819d753f14aa2380c9 *./tests/data/lavf/lavf.mov
 366621 ./tests/data/lavf/lavf.mov
 ./tests/data/lavf/lavf.mov CRC=0xa9793231
-fd0e4de8e7f6d0c8c0681d7020f00f50 *./tests/data/lavf/lavf.mov
+5b961f3a33558a13b20d0733f3163bc0 *./tests/data/lavf/lavf.mov
 356921 ./tests/data/lavf/lavf.mov
 ./tests/data/lavf/lavf.mov CRC=0xbb2b949b
-ebca72c186a4f3ba9bb17d9cb5b74fef *./tests/data/lavf/lavf.mp4
+a14e1e5e459cfc8d1e20ca95cb789069 *./tests/data/lavf/lavf.mp4
 312457 ./tests/data/lavf/lavf.mp4
 ./tests/data/lavf/lavf.mp4 CRC=0x9d9a638a
-9944512475d82d2d601f3c96101bdf9c *./tests/data/lavf/lavf.mp4
+710e9fe7bff6be6a2aee50dd1fd4939a *./tests/data/lavf/lavf.mp4
 321343 ./tests/data/lavf/lavf.mp4
 ./tests/data/lavf/lavf.mp4 CRC=0xe8130120
-7b3e71f294901067046c09f03a426bdc *./tests/data/lavf/lavf.mp4
+24464562cb10f02df7a9e4298e4a7f31 *./tests/data/lavf/lavf.mp4
 312001 ./tests/data/lavf/lavf.mp4
 ./tests/data/lavf/lavf.mp4 CRC=0x9d9a638a
diff --git a/tests/ref/vsynth/vsynth1-avui b/tests/ref/vsynth/vsynth1-avui
index 1f080532b5..a8430a15a9 100644
--- a/tests/ref/vsynth/vsynth1-avui
+++ b/tests/ref/vsynth/vsynth1-avui
@@ -1,4 +1,4 @@ 
-25ef49e1aee0b20d4feee89b8dc093b4 *tests/data/fate/vsynth1-avui.mov
+79300d94c3da462aca42059b9f6a5bc8 *tests/data/fate/vsynth1-avui.mov
 42625037 tests/data/fate/vsynth1-avui.mov
 c5ccac874dbf808e9088bc3107860042 *tests/data/fate/vsynth1-avui.out.rawvideo
 stddev:    0.00 PSNR:999.99 MAXDIFF:    0 bytes:  7603200/  7603200
diff --git a/tests/ref/vsynth/vsynth1-dnxhd-1080i b/tests/ref/vsynth/vsynth1-dnxhd-1080i
index 02f989f307..2c2bc6d6d3 100644
--- a/tests/ref/vsynth/vsynth1-dnxhd-1080i
+++ b/tests/ref/vsynth/vsynth1-dnxhd-1080i
@@ -1,4 +1,4 @@ 
-a0234e0a8516d958f423b119aa9e35c4 *tests/data/fate/vsynth1-dnxhd-1080i.mov
+9f0ef43507068b61119f9f6646a1e0b9 *tests/data/fate/vsynth1-dnxhd-1080i.mov
 3031911 tests/data/fate/vsynth1-dnxhd-1080i.mov
 fed9ed2a5179c9df0ef58772b025e303 *tests/data/fate/vsynth1-dnxhd-1080i.out.rawvideo
 stddev:    6.18 PSNR: 32.31 MAXDIFF:   64 bytes:  7603200/   760320
diff --git a/tests/ref/vsynth/vsynth1-dnxhd-1080i-10bit b/tests/ref/vsynth/vsynth1-dnxhd-1080i-10bit
index dd96e1423e..e33e83c585 100644
--- a/tests/ref/vsynth/vsynth1-dnxhd-1080i-10bit
+++ b/tests/ref/vsynth/vsynth1-dnxhd-1080i-10bit
@@ -1,4 +1,4 @@ 
-f562845d1848bf5d3e524b418b742e01 *tests/data/fate/vsynth1-dnxhd-1080i-10bit.mov
+2517775bf654c590dd88b51942bfa059 *tests/data/fate/vsynth1-dnxhd-1080i-10bit.mov
 4588391 tests/data/fate/vsynth1-dnxhd-1080i-10bit.mov
 31032fcb7e6af79daaac02288254c6d6 *tests/data/fate/vsynth1-dnxhd-1080i-10bit.out.rawvideo
 stddev:    5.69 PSNR: 33.02 MAXDIFF:   55 bytes:  7603200/   760320
diff --git a/tests/ref/vsynth/vsynth1-dnxhd-1080i-colr b/tests/ref/vsynth/vsynth1-dnxhd-1080i-colr
index ac429667d6..b8957120d6 100644
--- a/tests/ref/vsynth/vsynth1-dnxhd-1080i-colr
+++ b/tests/ref/vsynth/vsynth1-dnxhd-1080i-colr
@@ -1,4 +1,4 @@ 
-5fccdb16c0f14dea1b6b603bac90b97e *tests/data/fate/vsynth1-dnxhd-1080i-colr.mov
+176e9afa951858222f0a83a4363f2bf2 *tests/data/fate/vsynth1-dnxhd-1080i-colr.mov
 3031929 tests/data/fate/vsynth1-dnxhd-1080i-colr.mov
 6f2d5429ffc4529a76acfeb28b560542 *tests/data/fate/vsynth1-dnxhd-1080i-colr.out.rawvideo
 stddev:    5.65 PSNR: 33.09 MAXDIFF:   55 bytes:  7603200/   760320
diff --git a/tests/ref/vsynth/vsynth1-dnxhd-hr-hq-mov b/tests/ref/vsynth/vsynth1-dnxhd-hr-hq-mov
index 559c2f0183..41ff1acd31 100644
--- a/tests/ref/vsynth/vsynth1-dnxhd-hr-hq-mov
+++ b/tests/ref/vsynth/vsynth1-dnxhd-hr-hq-mov
@@ -1,4 +1,4 @@ 
-c8b5d2bde45776bbf13f0262c915f5b9 *tests/data/fate/vsynth1-dnxhd-hr-hq-mov.mov
+0b423338b11a6e17320d696fa1eabb3b *tests/data/fate/vsynth1-dnxhd-hr-hq-mov.mov
 4772599 tests/data/fate/vsynth1-dnxhd-hr-hq-mov.mov
 388c7c84573abe28cc963e3ad5e15a31 *tests/data/fate/vsynth1-dnxhd-hr-hq-mov.out.rawvideo
 stddev:    5.73 PSNR: 32.96 MAXDIFF:   56 bytes:  7603200/   760320
diff --git a/tests/ref/vsynth/vsynth1-dnxhd-hr-lb-mov b/tests/ref/vsynth/vsynth1-dnxhd-hr-lb-mov
index 2e2b4a3017..d6e9eb059e 100644
--- a/tests/ref/vsynth/vsynth1-dnxhd-hr-lb-mov
+++ b/tests/ref/vsynth/vsynth1-dnxhd-hr-lb-mov
@@ -1,4 +1,4 @@ 
-254aa3f0be811882ff351172fd391492 *tests/data/fate/vsynth1-dnxhd-hr-lb-mov.mov
+f602d32fc35a2da0aa9a2c74ee69bdcf *tests/data/fate/vsynth1-dnxhd-hr-lb-mov.mov
 3748599 tests/data/fate/vsynth1-dnxhd-hr-lb-mov.mov
 21c68252f500bada13ccce232e1ecfca *tests/data/fate/vsynth1-dnxhd-hr-lb-mov.out.rawvideo
 stddev:    5.59 PSNR: 33.17 MAXDIFF:   55 bytes:  7603200/   760320
diff --git a/tests/ref/vsynth/vsynth1-dnxhd-hr-sq-mov b/tests/ref/vsynth/vsynth1-dnxhd-hr-sq-mov
index 2c52e3e923..1b3ef4ecb5 100644
--- a/tests/ref/vsynth/vsynth1-dnxhd-hr-sq-mov
+++ b/tests/ref/vsynth/vsynth1-dnxhd-hr-sq-mov
@@ -1,4 +1,4 @@ 
-7d7fb47e926aa565b51661264f1a39e9 *tests/data/fate/vsynth1-dnxhd-hr-sq-mov.mov
+f4edbbd040a1cbbc98f3a228cf95eba1 *tests/data/fate/vsynth1-dnxhd-hr-sq-mov.mov
 2560763 tests/data/fate/vsynth1-dnxhd-hr-sq-mov.mov
 66d29f91cdf038753894dd42e65d997a *tests/data/fate/vsynth1-dnxhd-hr-sq-mov.out.rawvideo
 stddev:    5.77 PSNR: 32.91 MAXDIFF:   58 bytes:  7603200/   760320
diff --git a/tests/ref/vsynth/vsynth1-mov-bgr24 b/tests/ref/vsynth/vsynth1-mov-bgr24
index ec60442fae..5964c13be8 100644
--- a/tests/ref/vsynth/vsynth1-mov-bgr24
+++ b/tests/ref/vsynth/vsynth1-mov-bgr24
@@ -1,4 +1,4 @@ 
-93d3a2e5701c3da06da27cffa04fb730 *tests/data/fate/vsynth1-mov-bgr24.mov
+e900fa7b0c38a86eeb156e94f564859c *tests/data/fate/vsynth1-mov-bgr24.mov
 15207169 tests/data/fate/vsynth1-mov-bgr24.mov
 93695a27c24a61105076ca7b1f010bbd *tests/data/fate/vsynth1-mov-bgr24.out.rawvideo
 stddev:    3.42 PSNR: 37.44 MAXDIFF:   48 bytes:  7603200/  7603200
diff --git a/tests/ref/vsynth/vsynth1-mov-bpp15 b/tests/ref/vsynth/vsynth1-mov-bpp15
index cfb5e861d5..360d019d51 100644
--- a/tests/ref/vsynth/vsynth1-mov-bpp15
+++ b/tests/ref/vsynth/vsynth1-mov-bpp15
@@ -1,4 +1,4 @@ 
-00cd1f0cf8c335b8f4d7dfa81e188e75 *tests/data/fate/vsynth1-mov-bpp15.mov
+b8d64d0b1aee0ad1f9ffca8447c07913 *tests/data/fate/vsynth1-mov-bpp15.mov
 10138329 tests/data/fate/vsynth1-mov-bpp15.mov
 99bece160cfb0da47f446b60d42fa3ae *tests/data/fate/vsynth1-mov-bpp15.out.rawvideo
 stddev:    4.06 PSNR: 35.94 MAXDIFF:   47 bytes:  7603200/  7603200
diff --git a/tests/ref/vsynth/vsynth1-mov-bpp16 b/tests/ref/vsynth/vsynth1-mov-bpp16
index 8b17895c0e..ac0763e0ae 100644
--- a/tests/ref/vsynth/vsynth1-mov-bpp16
+++ b/tests/ref/vsynth/vsynth1-mov-bpp16
@@ -1,4 +1,4 @@ 
-623f62ed23abf406c2d67bf65adaf421 *tests/data/fate/vsynth1-mov-bpp16.mov
+524210590767b337fb1e167af72a12f0 *tests/data/fate/vsynth1-mov-bpp16.mov
 10138329 tests/data/fate/vsynth1-mov-bpp16.mov
 0cea382b9b0a4ce88260c1edc20b3f5b *tests/data/fate/vsynth1-mov-bpp16.out.rawvideo
 stddev:    3.79 PSNR: 36.55 MAXDIFF:   46 bytes:  7603200/  7603200
diff --git a/tests/ref/vsynth/vsynth1-mpeg4 b/tests/ref/vsynth/vsynth1-mpeg4
index 4e9b4bd03a..b230908344 100644
--- a/tests/ref/vsynth/vsynth1-mpeg4
+++ b/tests/ref/vsynth/vsynth1-mpeg4
@@ -1,4 +1,4 @@ 
-b4e8871c504a22c8c874c7e845b73da7 *tests/data/fate/vsynth1-mpeg4.mp4
+e1a482b03b734668776267b5c68070a7 *tests/data/fate/vsynth1-mpeg4.mp4
 540085 tests/data/fate/vsynth1-mpeg4.mp4
 f80ec173d37f2f91add031e95579a220 *tests/data/fate/vsynth1-mpeg4.out.rawvideo
 stddev:    7.97 PSNR: 30.10 MAXDIFF:  105 bytes:  7603200/  7603200
diff --git a/tests/ref/vsynth/vsynth1-prores b/tests/ref/vsynth/vsynth1-prores
index 14de8b9cf3..4097b524c6 100644
--- a/tests/ref/vsynth/vsynth1-prores
+++ b/tests/ref/vsynth/vsynth1-prores
@@ -1,4 +1,4 @@ 
-7ca7d2f9f5d8ac2ead691b1b6a70d409 *tests/data/fate/vsynth1-prores.mov
+05d57b0cc70ddfdc98ec9c07d2d72c7a *tests/data/fate/vsynth1-prores.mov
 5022821 tests/data/fate/vsynth1-prores.mov
 fb4a9e025d12afc0dbbca8d82831858f *tests/data/fate/vsynth1-prores.out.rawvideo
 stddev:    2.47 PSNR: 40.27 MAXDIFF:   31 bytes:  7603200/  7603200
diff --git a/tests/ref/vsynth/vsynth1-prores_ks b/tests/ref/vsynth/vsynth1-prores_ks
index 6e5ed172b2..9ac6ebcc42 100644
--- a/tests/ref/vsynth/vsynth1-prores_ks
+++ b/tests/ref/vsynth/vsynth1-prores_ks
@@ -1,4 +1,4 @@ 
-fe41a284da97ea5ec8866ca9a55b84da *tests/data/fate/vsynth1-prores_ks.mov
+ec4dc658608e7e1b15609c8fa2506031 *tests/data/fate/vsynth1-prores_ks.mov
 3858911 tests/data/fate/vsynth1-prores_ks.mov
 100eb002413fe7a632d440dfbdf7e3ff *tests/data/fate/vsynth1-prores_ks.out.rawvideo
 stddev:    3.17 PSNR: 38.09 MAXDIFF:   39 bytes:  7603200/  7603200
diff --git a/tests/ref/vsynth/vsynth1-qtrle b/tests/ref/vsynth/vsynth1-qtrle
index 4b920815ce..6c27e7e65e 100644
--- a/tests/ref/vsynth/vsynth1-qtrle
+++ b/tests/ref/vsynth/vsynth1-qtrle
@@ -1,4 +1,4 @@ 
-35d8a1446d886fadcdffae192bed7e4e *tests/data/fate/vsynth1-qtrle.mov
+14c04a65eac6e19bf8def3ec25fa8d8f *tests/data/fate/vsynth1-qtrle.mov
 15263158 tests/data/fate/vsynth1-qtrle.mov
 93695a27c24a61105076ca7b1f010bbd *tests/data/fate/vsynth1-qtrle.out.rawvideo
 stddev:    3.42 PSNR: 37.44 MAXDIFF:   48 bytes:  7603200/  7603200
diff --git a/tests/ref/vsynth/vsynth1-qtrlegray b/tests/ref/vsynth/vsynth1-qtrlegray
index c3d571d92b..f74d24223a 100644
--- a/tests/ref/vsynth/vsynth1-qtrlegray
+++ b/tests/ref/vsynth/vsynth1-qtrlegray
@@ -1,4 +1,4 @@ 
-651b745a37a06ddd52adfe8e0a45b115 *tests/data/fate/vsynth1-qtrlegray.mov
+600a7a4ea0e595c44b1410055a8b4107 *tests/data/fate/vsynth1-qtrlegray.mov
 5113293 tests/data/fate/vsynth1-qtrlegray.mov
 cb20af0e5a65aad7cf47002fcb52288e *tests/data/fate/vsynth1-qtrlegray.out.rawvideo
 stddev:   25.34 PSNR: 20.05 MAXDIFF:  122 bytes:  7603200/  7603200
diff --git a/tests/ref/vsynth/vsynth1-svq1 b/tests/ref/vsynth/vsynth1-svq1
index 9c1b6ff7ac..a5a6d9798d 100644
--- a/tests/ref/vsynth/vsynth1-svq1
+++ b/tests/ref/vsynth/vsynth1-svq1
@@ -1,4 +1,4 @@ 
-a3206831d34197a2d236d82dd0248646 *tests/data/fate/vsynth1-svq1.mov
+80a698d879c068be948cdbc50ee2085c *tests/data/fate/vsynth1-svq1.mov
 1334233 tests/data/fate/vsynth1-svq1.mov
 9cc35c54b2c77d36bd7e308b393c1f81 *tests/data/fate/vsynth1-svq1.out.rawvideo
 stddev:    9.58 PSNR: 28.50 MAXDIFF:  210 bytes:  7603200/  7603200
diff --git a/tests/ref/vsynth/vsynth1-vc2-420p b/tests/ref/vsynth/vsynth1-vc2-420p
index e925c53bae..1cc3ee132a 100644
--- a/tests/ref/vsynth/vsynth1-vc2-420p
+++ b/tests/ref/vsynth/vsynth1-vc2-420p
@@ -1,4 +1,4 @@ 
-fb8fffcfc17558c87dd11a67ccb0f615 *tests/data/fate/vsynth1-vc2-420p.mov
+d3696342e87f6870fb9243525c202a98 *tests/data/fate/vsynth1-vc2-420p.mov
 1155415 tests/data/fate/vsynth1-vc2-420p.mov
 387696707c79cf1a6c9aeff4024226b9 *tests/data/fate/vsynth1-vc2-420p.out.rawvideo
 stddev:    0.00 PSNR:999.99 MAXDIFF:    0 bytes:  7603200/   760320
diff --git a/tests/ref/vsynth/vsynth1-vc2-420p10 b/tests/ref/vsynth/vsynth1-vc2-420p10
index 025a1cc779..167674b1fe 100644
--- a/tests/ref/vsynth/vsynth1-vc2-420p10
+++ b/tests/ref/vsynth/vsynth1-vc2-420p10
@@ -1,4 +1,4 @@ 
-1365742985b6315f6796c765aa17f39e *tests/data/fate/vsynth1-vc2-420p10.mov
+c8976d11cb930edd4c6064a4fb4bc817 *tests/data/fate/vsynth1-vc2-420p10.mov
 1417047 tests/data/fate/vsynth1-vc2-420p10.mov
 387696707c79cf1a6c9aeff4024226b9 *tests/data/fate/vsynth1-vc2-420p10.out.rawvideo
 stddev:    0.00 PSNR:999.99 MAXDIFF:    0 bytes:  7603200/   760320
diff --git a/tests/ref/vsynth/vsynth1-vc2-420p12 b/tests/ref/vsynth/vsynth1-vc2-420p12
index 719f0d5f37..58b6b71b38 100644
--- a/tests/ref/vsynth/vsynth1-vc2-420p12
+++ b/tests/ref/vsynth/vsynth1-vc2-420p12
@@ -1,4 +1,4 @@ 
-08a844d17940cd612da269fb08430628 *tests/data/fate/vsynth1-vc2-420p12.mov
+425ccf1d9c5034797bd93aad853ae708 *tests/data/fate/vsynth1-vc2-420p12.mov
 1746007 tests/data/fate/vsynth1-vc2-420p12.mov
 387696707c79cf1a6c9aeff4024226b9 *tests/data/fate/vsynth1-vc2-420p12.out.rawvideo
 stddev:    0.00 PSNR:999.99 MAXDIFF:    0 bytes:  7603200/   760320
diff --git a/tests/ref/vsynth/vsynth1-vc2-422p b/tests/ref/vsynth/vsynth1-vc2-422p
index 8fc61887d7..0576652488 100644
--- a/tests/ref/vsynth/vsynth1-vc2-422p
+++ b/tests/ref/vsynth/vsynth1-vc2-422p
@@ -1,4 +1,4 @@ 
-19f01a985e87e14664e0e5d14c02d046 *tests/data/fate/vsynth1-vc2-422p.mov
+89211f3281fae1a95e835e0102c020a5 *tests/data/fate/vsynth1-vc2-422p.mov
 1229783 tests/data/fate/vsynth1-vc2-422p.mov
 57a7f41235e7f9f094aa7ba5bdc82f02 *tests/data/fate/vsynth1-vc2-422p.out.rawvideo
 stddev:    1.89 PSNR: 42.58 MAXDIFF:   23 bytes:  7603200/   760320
diff --git a/tests/ref/vsynth/vsynth1-vc2-422p10 b/tests/ref/vsynth/vsynth1-vc2-422p10
index ac1072f3d1..155c369007 100644
--- a/tests/ref/vsynth/vsynth1-vc2-422p10
+++ b/tests/ref/vsynth/vsynth1-vc2-422p10
@@ -1,4 +1,4 @@ 
-88e3488e4689cf06e75959c71e2f9d96 *tests/data/fate/vsynth1-vc2-422p10.mov
+5291399bb77bae080919e8b98085a3bc *tests/data/fate/vsynth1-vc2-422p10.mov
 1684055 tests/data/fate/vsynth1-vc2-422p10.mov
 f35dd1c1df4726bb1d75d95e321b0698 *tests/data/fate/vsynth1-vc2-422p10.out.rawvideo
 stddev:    1.88 PSNR: 42.61 MAXDIFF:   23 bytes:  7603200/   760320
diff --git a/tests/ref/vsynth/vsynth1-vc2-422p12 b/tests/ref/vsynth/vsynth1-vc2-422p12
index 0ad4798e6b..53a5095c5f 100644
--- a/tests/ref/vsynth/vsynth1-vc2-422p12
+++ b/tests/ref/vsynth/vsynth1-vc2-422p12
@@ -1,4 +1,4 @@ 
-b162a7c531fb06f436c79b38fb3d7403 *tests/data/fate/vsynth1-vc2-422p12.mov
+4a795b6e65df77b6c690aaa7e50613df *tests/data/fate/vsynth1-vc2-422p12.mov
 2135131 tests/data/fate/vsynth1-vc2-422p12.mov
 1b56b3d127320c0e6c643e3430b7ffd1 *tests/data/fate/vsynth1-vc2-422p12.out.rawvideo
 stddev:    1.88 PSNR: 42.62 MAXDIFF:   23 bytes:  7603200/   760320
diff --git a/tests/ref/vsynth/vsynth1-vc2-444p b/tests/ref/vsynth/vsynth1-vc2-444p
index d01e9381b3..7c19ac3e3d 100644
--- a/tests/ref/vsynth/vsynth1-vc2-444p
+++ b/tests/ref/vsynth/vsynth1-vc2-444p
@@ -1,4 +1,4 @@ 
-b3f0d987dcb0b5d1eb0b87f356ad21c4 *tests/data/fate/vsynth1-vc2-444p.mov
+7813fa4ac76e4e7ba463e3607e1743a9 *tests/data/fate/vsynth1-vc2-444p.mov
 1593810 tests/data/fate/vsynth1-vc2-444p.mov
 791cf0f21558ad4a4cad43da05628e06 *tests/data/fate/vsynth1-vc2-444p.out.rawvideo
 stddev:    2.69 PSNR: 39.51 MAXDIFF:   37 bytes:  7603200/   760320
diff --git a/tests/ref/vsynth/vsynth1-vc2-444p10 b/tests/ref/vsynth/vsynth1-vc2-444p10
index af00746782..e360a24e77 100644
--- a/tests/ref/vsynth/vsynth1-vc2-444p10
+++ b/tests/ref/vsynth/vsynth1-vc2-444p10
@@ -1,4 +1,4 @@ 
-ef286696c5d37277b4064c4f87f6e564 *tests/data/fate/vsynth1-vc2-444p10.mov
+517ddbcc55f81065b7dc041cb5cf7d70 *tests/data/fate/vsynth1-vc2-444p10.mov
 2167643 tests/data/fate/vsynth1-vc2-444p10.mov
 0e2cd6d0e1d68ffee64d269dcb57d66d *tests/data/fate/vsynth1-vc2-444p10.out.rawvideo
 stddev:    2.69 PSNR: 39.53 MAXDIFF:   37 bytes:  7603200/   760320
diff --git a/tests/ref/vsynth/vsynth1-vc2-444p12 b/tests/ref/vsynth/vsynth1-vc2-444p12
index 6a71b6735b..fb8c7643f0 100644
--- a/tests/ref/vsynth/vsynth1-vc2-444p12
+++ b/tests/ref/vsynth/vsynth1-vc2-444p12
@@ -1,4 +1,4 @@ 
-21aaed7828fa847ce5b75399efbc768c *tests/data/fate/vsynth1-vc2-444p12.mov
+4936686ecaad828a42aeed2f71cf7068 *tests/data/fate/vsynth1-vc2-444p12.mov
 2755159 tests/data/fate/vsynth1-vc2-444p12.mov
 55998114d7386d219a49011c8b804a58 *tests/data/fate/vsynth1-vc2-444p12.out.rawvideo
 stddev:    2.69 PSNR: 39.53 MAXDIFF:   37 bytes:  7603200/   760320
diff --git a/tests/ref/vsynth/vsynth2-avui b/tests/ref/vsynth/vsynth2-avui
index 2423916f4d..d9ea55a6e9 100644
--- a/tests/ref/vsynth/vsynth2-avui
+++ b/tests/ref/vsynth/vsynth2-avui
@@ -1,4 +1,4 @@ 
-8f6ab410bb6b5dc4599e12968dbd0366 *tests/data/fate/vsynth2-avui.mov
+c629c4766765e6d34ec843ca21f08cb8 *tests/data/fate/vsynth2-avui.mov
 42625037 tests/data/fate/vsynth2-avui.mov
 36d7ca943916e1743cefa609eba0205c *tests/data/fate/vsynth2-avui.out.rawvideo
 stddev:    0.00 PSNR:999.99 MAXDIFF:    0 bytes:  7603200/  7603200
diff --git a/tests/ref/vsynth/vsynth2-dnxhd-1080i b/tests/ref/vsynth/vsynth2-dnxhd-1080i
index eabb6a2b28..3cde072fd0 100644
--- a/tests/ref/vsynth/vsynth2-dnxhd-1080i
+++ b/tests/ref/vsynth/vsynth2-dnxhd-1080i
@@ -1,4 +1,4 @@ 
-2b75889122f8d918e1b068d128b618ca *tests/data/fate/vsynth2-dnxhd-1080i.mov
+8523dcd23edd21602776600f4290d452 *tests/data/fate/vsynth2-dnxhd-1080i.mov
 3031911 tests/data/fate/vsynth2-dnxhd-1080i.mov
 e941d2587cfeccddc450da7f41f7f911 *tests/data/fate/vsynth2-dnxhd-1080i.out.rawvideo
 stddev:    1.50 PSNR: 44.56 MAXDIFF:   31 bytes:  7603200/   760320
diff --git a/tests/ref/vsynth/vsynth2-dnxhd-1080i-10bit b/tests/ref/vsynth/vsynth2-dnxhd-1080i-10bit
index 3361c9341d..fa0c896204 100644
--- a/tests/ref/vsynth/vsynth2-dnxhd-1080i-10bit
+++ b/tests/ref/vsynth/vsynth2-dnxhd-1080i-10bit
@@ -1,4 +1,4 @@ 
-514607eecfd9004aa4da1d216f7620ce *tests/data/fate/vsynth2-dnxhd-1080i-10bit.mov
+140b54c723e2101f78ebf57921932fac *tests/data/fate/vsynth2-dnxhd-1080i-10bit.mov
 4588391 tests/data/fate/vsynth2-dnxhd-1080i-10bit.mov
 e4ca9be476869afb94962d945f90bdf6 *tests/data/fate/vsynth2-dnxhd-1080i-10bit.out.rawvideo
 stddev:    1.57 PSNR: 44.18 MAXDIFF:   33 bytes:  7603200/   760320
diff --git a/tests/ref/vsynth/vsynth2-dnxhd-1080i-colr b/tests/ref/vsynth/vsynth2-dnxhd-1080i-colr
index 06731a885c..e75f4891cf 100644
--- a/tests/ref/vsynth/vsynth2-dnxhd-1080i-colr
+++ b/tests/ref/vsynth/vsynth2-dnxhd-1080i-colr
@@ -1,4 +1,4 @@ 
-f9827e9867b0ea4f7585d8e362a58413 *tests/data/fate/vsynth2-dnxhd-1080i-colr.mov
+c471027e714121726943b09fa3015b8b *tests/data/fate/vsynth2-dnxhd-1080i-colr.mov
 3031929 tests/data/fate/vsynth2-dnxhd-1080i-colr.mov
 ec40a8014b819d02951b2f06bee7b514 *tests/data/fate/vsynth2-dnxhd-1080i-colr.out.rawvideo
 stddev:    1.54 PSNR: 44.33 MAXDIFF:   33 bytes:  7603200/   760320
diff --git a/tests/ref/vsynth/vsynth2-dnxhd-hr-hq-mov b/tests/ref/vsynth/vsynth2-dnxhd-hr-hq-mov
index ab49a3aae9..2c0aae7c23 100644
--- a/tests/ref/vsynth/vsynth2-dnxhd-hr-hq-mov
+++ b/tests/ref/vsynth/vsynth2-dnxhd-hr-hq-mov
@@ -1,4 +1,4 @@ 
-a15a4d267dcaeba7a366733be0b508df *tests/data/fate/vsynth2-dnxhd-hr-hq-mov.mov
+23a90ae35635984c051c56b58598457e *tests/data/fate/vsynth2-dnxhd-hr-hq-mov.mov
 4772599 tests/data/fate/vsynth2-dnxhd-hr-hq-mov.mov
 9c087836b5e07bddb96533d27939219f *tests/data/fate/vsynth2-dnxhd-hr-hq-mov.out.rawvideo
 stddev:    1.56 PSNR: 44.25 MAXDIFF:   33 bytes:  7603200/   760320
diff --git a/tests/ref/vsynth/vsynth2-dnxhd-hr-lb-mov b/tests/ref/vsynth/vsynth2-dnxhd-hr-lb-mov
index 1f0f496885..6936aa08c2 100644
--- a/tests/ref/vsynth/vsynth2-dnxhd-hr-lb-mov
+++ b/tests/ref/vsynth/vsynth2-dnxhd-hr-lb-mov
@@ -1,4 +1,4 @@ 
-f8c366051fb16025e97f1bf78f13e1af *tests/data/fate/vsynth2-dnxhd-hr-lb-mov.mov
+26b8f2c560cf8da1827e124cbb6e1555 *tests/data/fate/vsynth2-dnxhd-hr-lb-mov.mov
 3748599 tests/data/fate/vsynth2-dnxhd-hr-lb-mov.mov
 6d4cdd8822ead300690af9ce52db037c *tests/data/fate/vsynth2-dnxhd-hr-lb-mov.out.rawvideo
 stddev:    1.52 PSNR: 44.49 MAXDIFF:   33 bytes:  7603200/   760320
diff --git a/tests/ref/vsynth/vsynth2-dnxhd-hr-sq-mov b/tests/ref/vsynth/vsynth2-dnxhd-hr-sq-mov
index 7bffbedb4c..a78835656f 100644
--- a/tests/ref/vsynth/vsynth2-dnxhd-hr-sq-mov
+++ b/tests/ref/vsynth/vsynth2-dnxhd-hr-sq-mov
@@ -1,4 +1,4 @@ 
-863b1780cfdabfd713ddf722792a5e61 *tests/data/fate/vsynth2-dnxhd-hr-sq-mov.mov
+f4b57b6a5d06b6105c248c6eab63c7fd *tests/data/fate/vsynth2-dnxhd-hr-sq-mov.mov
 2560763 tests/data/fate/vsynth2-dnxhd-hr-sq-mov.mov
 ba86d472b3f160e2f1d00cf569231e3f *tests/data/fate/vsynth2-dnxhd-hr-sq-mov.out.rawvideo
 stddev:    1.58 PSNR: 44.13 MAXDIFF:   35 bytes:  7603200/   760320
diff --git a/tests/ref/vsynth/vsynth2-mov-bgr24 b/tests/ref/vsynth/vsynth2-mov-bgr24
index 8d9adc1f3d..c0a451f9de 100644
--- a/tests/ref/vsynth/vsynth2-mov-bgr24
+++ b/tests/ref/vsynth/vsynth2-mov-bgr24
@@ -1,4 +1,4 @@ 
-ed8dbb665820659d9c4fa659e0a20c65 *tests/data/fate/vsynth2-mov-bgr24.mov
+c52a73c211fae3acc383ec568886f561 *tests/data/fate/vsynth2-mov-bgr24.mov
 15207169 tests/data/fate/vsynth2-mov-bgr24.mov
 32fae3e665407bb4317b3f90fedb903c *tests/data/fate/vsynth2-mov-bgr24.out.rawvideo
 stddev:    1.54 PSNR: 44.37 MAXDIFF:   17 bytes:  7603200/  7603200
diff --git a/tests/ref/vsynth/vsynth2-mov-bpp15 b/tests/ref/vsynth/vsynth2-mov-bpp15
index c61b88a73f..37ae879840 100644
--- a/tests/ref/vsynth/vsynth2-mov-bpp15
+++ b/tests/ref/vsynth/vsynth2-mov-bpp15
@@ -1,4 +1,4 @@ 
-d694493c1fe20211e12d797620d622ec *tests/data/fate/vsynth2-mov-bpp15.mov
+d5eb85c12af27b9ea10806b740860b93 *tests/data/fate/vsynth2-mov-bpp15.mov
 10138329 tests/data/fate/vsynth2-mov-bpp15.mov
 eb3f0c974ed17ede7cd3ce30ce417d8d *tests/data/fate/vsynth2-mov-bpp15.out.rawvideo
 stddev:    2.81 PSNR: 39.14 MAXDIFF:   19 bytes:  7603200/  7603200
diff --git a/tests/ref/vsynth/vsynth2-mov-bpp16 b/tests/ref/vsynth/vsynth2-mov-bpp16
index 1839e55cc2..bac64786fd 100644
--- a/tests/ref/vsynth/vsynth2-mov-bpp16
+++ b/tests/ref/vsynth/vsynth2-mov-bpp16
@@ -1,4 +1,4 @@ 
-c2685405eaec39007a68108c4533ba0e *tests/data/fate/vsynth2-mov-bpp16.mov
+20e662e5d01b60fd8135f55478535572 *tests/data/fate/vsynth2-mov-bpp16.mov
 10138329 tests/data/fate/vsynth2-mov-bpp16.mov
 7747ab837f0e832be2124120d4f7df1c *tests/data/fate/vsynth2-mov-bpp16.out.rawvideo
 stddev:    2.21 PSNR: 41.24 MAXDIFF:   18 bytes:  7603200/  7603200
diff --git a/tests/ref/vsynth/vsynth2-mpeg4 b/tests/ref/vsynth/vsynth2-mpeg4
index 85899ff88e..6637d986dc 100644
--- a/tests/ref/vsynth/vsynth2-mpeg4
+++ b/tests/ref/vsynth/vsynth2-mpeg4
@@ -1,4 +1,4 @@ 
-adbd883d1701beabd04522d003dafab6 *tests/data/fate/vsynth2-mpeg4.mp4
+248bb26d07ba2d3127aeef830cfef894 *tests/data/fate/vsynth2-mpeg4.mp4
 159310 tests/data/fate/vsynth2-mpeg4.mp4
 2645405bc5350acc85ad72f3352f5135 *tests/data/fate/vsynth2-mpeg4.out.rawvideo
 stddev:    6.02 PSNR: 32.53 MAXDIFF:   89 bytes:  7603200/  7603200
diff --git a/tests/ref/vsynth/vsynth2-prores b/tests/ref/vsynth/vsynth2-prores
index a1b4bb748f..1f1d209cf9 100644
--- a/tests/ref/vsynth/vsynth2-prores
+++ b/tests/ref/vsynth/vsynth2-prores
@@ -1,4 +1,4 @@ 
-aa57fd1221b7eefaf1f34f9d57d6a7cb *tests/data/fate/vsynth2-prores.mov
+c3f2e61a23dc5bad1e611056135b6383 *tests/data/fate/vsynth2-prores.mov
 3265056 tests/data/fate/vsynth2-prores.mov
 537b0ff66d7c8c3c12faa89d042e6a49 *tests/data/fate/vsynth2-prores.out.rawvideo
 stddev:    1.38 PSNR: 45.29 MAXDIFF:   12 bytes:  7603200/  7603200
diff --git a/tests/ref/vsynth/vsynth2-prores_ks b/tests/ref/vsynth/vsynth2-prores_ks
index b42e7b38cf..75afcb7b18 100644
--- a/tests/ref/vsynth/vsynth2-prores_ks
+++ b/tests/ref/vsynth/vsynth2-prores_ks
@@ -1,4 +1,4 @@ 
-00c75fc738859e41c48cbe36ad60c2e2 *tests/data/fate/vsynth2-prores_ks.mov
+1c218a98fae881f19e1c8c4d495a5406 *tests/data/fate/vsynth2-prores_ks.mov
 3868162 tests/data/fate/vsynth2-prores_ks.mov
 fe7ad707205c6100e9a3956d4e1c300e *tests/data/fate/vsynth2-prores_ks.out.rawvideo
 stddev:    1.17 PSNR: 46.72 MAXDIFF:   14 bytes:  7603200/  7603200
diff --git a/tests/ref/vsynth/vsynth2-qtrle b/tests/ref/vsynth/vsynth2-qtrle
index 4adf913d18..0ce2a49892 100644
--- a/tests/ref/vsynth/vsynth2-qtrle
+++ b/tests/ref/vsynth/vsynth2-qtrle
@@ -1,4 +1,4 @@ 
-b44d1cd0bb4c1e7c57d668bd9c1d319a *tests/data/fate/vsynth2-qtrle.mov
+f362ba7db35d29b336fbc234169e5f6d *tests/data/fate/vsynth2-qtrle.mov
 14035926 tests/data/fate/vsynth2-qtrle.mov
 32fae3e665407bb4317b3f90fedb903c *tests/data/fate/vsynth2-qtrle.out.rawvideo
 stddev:    1.54 PSNR: 44.37 MAXDIFF:   17 bytes:  7603200/  7603200
diff --git a/tests/ref/vsynth/vsynth2-qtrlegray b/tests/ref/vsynth/vsynth2-qtrlegray
index 824e64b283..2329fcb894 100644
--- a/tests/ref/vsynth/vsynth2-qtrlegray
+++ b/tests/ref/vsynth/vsynth2-qtrlegray
@@ -1,4 +1,4 @@ 
-4910471607743da624ef7339637a33e2 *tests/data/fate/vsynth2-qtrlegray.mov
+c64986cd75ca2a9d6c9b19571f664200 *tests/data/fate/vsynth2-qtrlegray.mov
 4988372 tests/data/fate/vsynth2-qtrlegray.mov
 510a92a21b552c51fcafab8188982f4d *tests/data/fate/vsynth2-qtrlegray.out.rawvideo
 stddev:   16.31 PSNR: 23.88 MAXDIFF:   89 bytes:  7603200/  7603200
diff --git a/tests/ref/vsynth/vsynth2-svq1 b/tests/ref/vsynth/vsynth2-svq1
index 9c7db7f035..d1e1bc915f 100644
--- a/tests/ref/vsynth/vsynth2-svq1
+++ b/tests/ref/vsynth/vsynth2-svq1
@@ -1,4 +1,4 @@ 
-c767386f0f6f36b554d278592bc6e9a4 *tests/data/fate/vsynth2-svq1.mov
+790c65219b029ae42f659c538afca0cc *tests/data/fate/vsynth2-svq1.mov
 940289 tests/data/fate/vsynth2-svq1.mov
 a8cd3b833cd7f570ddbf1e6b3eb125b6 *tests/data/fate/vsynth2-svq1.out.rawvideo
 stddev:    3.71 PSNR: 36.72 MAXDIFF:  210 bytes:  7603200/  7603200
diff --git a/tests/ref/vsynth/vsynth2-vc2-420p b/tests/ref/vsynth/vsynth2-vc2-420p
index f355e8d30c..467e7bd181 100644
--- a/tests/ref/vsynth/vsynth2-vc2-420p
+++ b/tests/ref/vsynth/vsynth2-vc2-420p
@@ -1,4 +1,4 @@ 
-ac4df937fed73532bd8713b0e07870c9 *tests/data/fate/vsynth2-vc2-420p.mov
+b8fcb4d36c38aac80882954e804acf43 *tests/data/fate/vsynth2-vc2-420p.mov
 860743 tests/data/fate/vsynth2-vc2-420p.mov
 01389f7ae4f2a3dc0d7b8384d435fd83 *tests/data/fate/vsynth2-vc2-420p.out.rawvideo
 stddev:    0.00 PSNR:999.99 MAXDIFF:    0 bytes:  7603200/   760320
diff --git a/tests/ref/vsynth/vsynth2-vc2-420p10 b/tests/ref/vsynth/vsynth2-vc2-420p10
index 48d97d60e4..bf7f0341c5 100644
--- a/tests/ref/vsynth/vsynth2-vc2-420p10
+++ b/tests/ref/vsynth/vsynth2-vc2-420p10
@@ -1,4 +1,4 @@ 
-1197f8108683b9eb6b0777adb2db1aa8 *tests/data/fate/vsynth2-vc2-420p10.mov
+f6f6d30a9d4205b0267fd54b0058f466 *tests/data/fate/vsynth2-vc2-420p10.mov
 1181271 tests/data/fate/vsynth2-vc2-420p10.mov
 01389f7ae4f2a3dc0d7b8384d435fd83 *tests/data/fate/vsynth2-vc2-420p10.out.rawvideo
 stddev:    0.00 PSNR:999.99 MAXDIFF:    0 bytes:  7603200/   760320
diff --git a/tests/ref/vsynth/vsynth2-vc2-420p12 b/tests/ref/vsynth/vsynth2-vc2-420p12
index 9b9ccb8ec1..32d1236999 100644
--- a/tests/ref/vsynth/vsynth2-vc2-420p12
+++ b/tests/ref/vsynth/vsynth2-vc2-420p12
@@ -1,4 +1,4 @@ 
-0e6b3aefd70fca45e67dc8cbc99640e8 *tests/data/fate/vsynth2-vc2-420p12.mov
+306580770d354ac1a3713243ed721a28 *tests/data/fate/vsynth2-vc2-420p12.mov
 1525079 tests/data/fate/vsynth2-vc2-420p12.mov
 01389f7ae4f2a3dc0d7b8384d435fd83 *tests/data/fate/vsynth2-vc2-420p12.out.rawvideo
 stddev:    0.00 PSNR:999.99 MAXDIFF:    0 bytes:  7603200/   760320
diff --git a/tests/ref/vsynth/vsynth2-vc2-422p b/tests/ref/vsynth/vsynth2-vc2-422p
index 83689a73ef..8deed0b280 100644
--- a/tests/ref/vsynth/vsynth2-vc2-422p
+++ b/tests/ref/vsynth/vsynth2-vc2-422p
@@ -1,4 +1,4 @@ 
-b2573399e0ed62ede66b1708de86412a *tests/data/fate/vsynth2-vc2-422p.mov
+06a5f025f1c6ab095922065c9a1d535f *tests/data/fate/vsynth2-vc2-422p.mov
 1035207 tests/data/fate/vsynth2-vc2-422p.mov
 c14eb0038a5dba9382f42f750d46ed3c *tests/data/fate/vsynth2-vc2-422p.out.rawvideo
 stddev:    0.35 PSNR: 57.21 MAXDIFF:    7 bytes:  7603200/   760320
diff --git a/tests/ref/vsynth/vsynth2-vc2-422p10 b/tests/ref/vsynth/vsynth2-vc2-422p10
index af9a0b15f7..be47dde433 100644
--- a/tests/ref/vsynth/vsynth2-vc2-422p10
+++ b/tests/ref/vsynth/vsynth2-vc2-422p10
@@ -1,4 +1,4 @@ 
-ca65de033b17c67be94356e0b6e0b128 *tests/data/fate/vsynth2-vc2-422p10.mov
+1f26a49a728420972fb11b18b30abeb8 *tests/data/fate/vsynth2-vc2-422p10.mov
 1321687 tests/data/fate/vsynth2-vc2-422p10.mov
 8f629e5cea24cc804d6aeadceacf0b2a *tests/data/fate/vsynth2-vc2-422p10.out.rawvideo
 stddev:    0.37 PSNR: 56.66 MAXDIFF:    7 bytes:  7603200/   760320
diff --git a/tests/ref/vsynth/vsynth2-vc2-422p12 b/tests/ref/vsynth/vsynth2-vc2-422p12
index 16f978a87f..41d6b723c7 100644
--- a/tests/ref/vsynth/vsynth2-vc2-422p12
+++ b/tests/ref/vsynth/vsynth2-vc2-422p12
@@ -1,4 +1,4 @@ 
-4e95706b063adbcc1f7f82a4e7d7d027 *tests/data/fate/vsynth2-vc2-422p12.mov
+1993d3ef803d5da01b614143353c1ada *tests/data/fate/vsynth2-vc2-422p12.mov
 1752535 tests/data/fate/vsynth2-vc2-422p12.mov
 7241b922e7c17d14701567db6c743a9e *tests/data/fate/vsynth2-vc2-422p12.out.rawvideo
 stddev:    0.37 PSNR: 56.73 MAXDIFF:    7 bytes:  7603200/   760320
diff --git a/tests/ref/vsynth/vsynth2-vc2-444p b/tests/ref/vsynth/vsynth2-vc2-444p
index 83979964dd..c0c91a1a9a 100644
--- a/tests/ref/vsynth/vsynth2-vc2-444p
+++ b/tests/ref/vsynth/vsynth2-vc2-444p
@@ -1,4 +1,4 @@ 
-644a39d1b853f44722a4332d5a13797e *tests/data/fate/vsynth2-vc2-444p.mov
+6c9857c44f3ac0a8d553f1f3e6ea3fae *tests/data/fate/vsynth2-vc2-444p.mov
 1202386 tests/data/fate/vsynth2-vc2-444p.mov
 6b35f3ddc3b52f4424237d4191a2461f *tests/data/fate/vsynth2-vc2-444p.out.rawvideo
 stddev:    0.44 PSNR: 55.07 MAXDIFF:   10 bytes:  7603200/   760320
diff --git a/tests/ref/vsynth/vsynth2-vc2-444p10 b/tests/ref/vsynth/vsynth2-vc2-444p10
index 7d9367a4c5..bf09785d7d 100644
--- a/tests/ref/vsynth/vsynth2-vc2-444p10
+++ b/tests/ref/vsynth/vsynth2-vc2-444p10
@@ -1,4 +1,4 @@ 
-36cfc3da2ab6ff6d48f17ab43e77774d *tests/data/fate/vsynth2-vc2-444p10.mov
+31a091ef80617a1a9199619826327a4a *tests/data/fate/vsynth2-vc2-444p10.mov
 1603927 tests/data/fate/vsynth2-vc2-444p10.mov
 d5c80ee1881a0306b0487e3c868529a3 *tests/data/fate/vsynth2-vc2-444p10.out.rawvideo
 stddev:    0.48 PSNR: 54.46 MAXDIFF:   10 bytes:  7603200/   760320
diff --git a/tests/ref/vsynth/vsynth2-vc2-444p12 b/tests/ref/vsynth/vsynth2-vc2-444p12
index 00098309af..aa60c51f0b 100644
--- a/tests/ref/vsynth/vsynth2-vc2-444p12
+++ b/tests/ref/vsynth/vsynth2-vc2-444p12
@@ -1,4 +1,4 @@ 
-6117c2ee6d5c22ee5a0b0ac6b70e6c17 *tests/data/fate/vsynth2-vc2-444p12.mov
+bd417877b06ca6fd75fc2b8ed26ac459 *tests/data/fate/vsynth2-vc2-444p12.mov
 2145499 tests/data/fate/vsynth2-vc2-444p12.mov
 38836be5c12b951c9b280d15fe3b31ce *tests/data/fate/vsynth2-vc2-444p12.out.rawvideo
 stddev:    0.48 PSNR: 54.46 MAXDIFF:   10 bytes:  7603200/   760320
diff --git a/tests/ref/vsynth/vsynth3-dnxhd-1080i-10bit b/tests/ref/vsynth/vsynth3-dnxhd-1080i-10bit
index 006af6c5d4..d59ef7240c 100644
--- a/tests/ref/vsynth/vsynth3-dnxhd-1080i-10bit
+++ b/tests/ref/vsynth/vsynth3-dnxhd-1080i-10bit
@@ -1,4 +1,4 @@ 
-dea8862f8ae9fb03f665f358dde75962 *tests/data/fate/vsynth3-dnxhd-1080i-10bit.mov
+ea40ced4e57a3586737cc62b4d8e504d *tests/data/fate/vsynth3-dnxhd-1080i-10bit.mov
 4588391 tests/data/fate/vsynth3-dnxhd-1080i-10bit.mov
 c192f36ef8687e56c72a3dc416c7e191 *tests/data/fate/vsynth3-dnxhd-1080i-10bit.out.rawvideo
 stddev:    6.92 PSNR: 31.32 MAXDIFF:   50 bytes:    86700/     8670
diff --git a/tests/ref/vsynth/vsynth3-dnxhd-1080i-colr b/tests/ref/vsynth/vsynth3-dnxhd-1080i-colr
index 8d7d3b6533..9f9105f95c 100644
--- a/tests/ref/vsynth/vsynth3-dnxhd-1080i-colr
+++ b/tests/ref/vsynth/vsynth3-dnxhd-1080i-colr
@@ -1,4 +1,4 @@ 
-ee7a70832f37793b62642f770d988bdb *tests/data/fate/vsynth3-dnxhd-1080i-colr.mov
+22384a8bc5841bfb3745cc6007a334f8 *tests/data/fate/vsynth3-dnxhd-1080i-colr.mov
 3031929 tests/data/fate/vsynth3-dnxhd-1080i-colr.mov
 f907fd2d48bedbc5283fbfc3fb9f61a0 *tests/data/fate/vsynth3-dnxhd-1080i-colr.out.rawvideo
 stddev:    6.92 PSNR: 31.32 MAXDIFF:   50 bytes:    86700/     8670
diff --git a/tests/ref/vsynth/vsynth3-dnxhd-hr-hq-mov b/tests/ref/vsynth/vsynth3-dnxhd-hr-hq-mov
index e46e1514b0..a6920b599a 100644
--- a/tests/ref/vsynth/vsynth3-dnxhd-hr-hq-mov
+++ b/tests/ref/vsynth/vsynth3-dnxhd-hr-hq-mov
@@ -1,4 +1,4 @@ 
-ca442de6ac8971a1da0afed0ee7fbd18 *tests/data/fate/vsynth3-dnxhd-hr-hq-mov.mov
+7c6e9a1a0754f4893f48344659654d87 *tests/data/fate/vsynth3-dnxhd-hr-hq-mov.mov
 4772599 tests/data/fate/vsynth3-dnxhd-hr-hq-mov.mov
 aa2e6c13a1e7760a22fccfca9faacdf3 *tests/data/fate/vsynth3-dnxhd-hr-hq-mov.out.rawvideo
 stddev:    6.92 PSNR: 31.32 MAXDIFF:   50 bytes:    86700/     8670
diff --git a/tests/ref/vsynth/vsynth3-dnxhd-hr-lb-mov b/tests/ref/vsynth/vsynth3-dnxhd-hr-lb-mov
index f869caf0c7..d50549186a 100644
--- a/tests/ref/vsynth/vsynth3-dnxhd-hr-lb-mov
+++ b/tests/ref/vsynth/vsynth3-dnxhd-hr-lb-mov
@@ -1,4 +1,4 @@ 
-921f16751950320d8da7a1dde215c2ff *tests/data/fate/vsynth3-dnxhd-hr-lb-mov.mov
+f01409178cf84b8e374f65e2866b6482 *tests/data/fate/vsynth3-dnxhd-hr-lb-mov.mov
 3748599 tests/data/fate/vsynth3-dnxhd-hr-lb-mov.mov
 1a4d12fd893e4585944dd9c68fb23edf *tests/data/fate/vsynth3-dnxhd-hr-lb-mov.out.rawvideo
 stddev:    6.92 PSNR: 31.32 MAXDIFF:   50 bytes:    86700/     8670
diff --git a/tests/ref/vsynth/vsynth3-dnxhd-hr-sq-mov b/tests/ref/vsynth/vsynth3-dnxhd-hr-sq-mov
index b247ce787a..b16641c539 100644
--- a/tests/ref/vsynth/vsynth3-dnxhd-hr-sq-mov
+++ b/tests/ref/vsynth/vsynth3-dnxhd-hr-sq-mov
@@ -1,4 +1,4 @@ 
-aa51e1aaf9bd8899e282096d2dcb4f25 *tests/data/fate/vsynth3-dnxhd-hr-sq-mov.mov
+06b625f87e7ed9c5dd8e6e0822574fe7 *tests/data/fate/vsynth3-dnxhd-hr-sq-mov.mov
 2560763 tests/data/fate/vsynth3-dnxhd-hr-sq-mov.mov
 730c00cc5a24e13ee99a75789806cb28 *tests/data/fate/vsynth3-dnxhd-hr-sq-mov.out.rawvideo
 stddev:    6.91 PSNR: 31.33 MAXDIFF:   50 bytes:    86700/     8670
diff --git a/tests/ref/vsynth/vsynth3-mov-bgr24 b/tests/ref/vsynth/vsynth3-mov-bgr24
index 9ceb69eed5..1be4116a94 100644
--- a/tests/ref/vsynth/vsynth3-mov-bgr24
+++ b/tests/ref/vsynth/vsynth3-mov-bgr24
@@ -1,4 +1,4 @@ 
-9af1caa30e99cc422c8a0734051f7f95 *tests/data/fate/vsynth3-mov-bgr24.mov
+008fcf31d561cbd91f1a92f745f4be0f *tests/data/fate/vsynth3-mov-bgr24.mov
 174093 tests/data/fate/vsynth3-mov-bgr24.mov
 693aff10c094f8bd31693f74cf79d2b2 *tests/data/fate/vsynth3-mov-bgr24.out.rawvideo
 stddev:    3.67 PSNR: 36.82 MAXDIFF:   43 bytes:    86700/    86700
diff --git a/tests/ref/vsynth/vsynth3-mov-bpp15 b/tests/ref/vsynth/vsynth3-mov-bpp15
index dfee45858f..c7761caa0a 100644
--- a/tests/ref/vsynth/vsynth3-mov-bpp15
+++ b/tests/ref/vsynth/vsynth3-mov-bpp15
@@ -1,4 +1,4 @@ 
-3d64ea4e9c78e72fcedca5e00363db7b *tests/data/fate/vsynth3-mov-bpp15.mov
+cec687a68f2bce8557719b9cde869955 *tests/data/fate/vsynth3-mov-bpp15.mov
 116293 tests/data/fate/vsynth3-mov-bpp15.mov
 19f61c34cbdef98b0f4aca6c19f59ed4 *tests/data/fate/vsynth3-mov-bpp15.out.rawvideo
 stddev:    4.35 PSNR: 35.35 MAXDIFF:   46 bytes:    86700/    86700
diff --git a/tests/ref/vsynth/vsynth3-mov-bpp16 b/tests/ref/vsynth/vsynth3-mov-bpp16
index 86c6d7ae65..7340f65916 100644
--- a/tests/ref/vsynth/vsynth3-mov-bpp16
+++ b/tests/ref/vsynth/vsynth3-mov-bpp16
@@ -1,4 +1,4 @@ 
-ddff7831e0d3e950cee4fdb7fceeb76a *tests/data/fate/vsynth3-mov-bpp16.mov
+f76c2062dbe84baa8fac6510e72dd1b1 *tests/data/fate/vsynth3-mov-bpp16.mov
 116293 tests/data/fate/vsynth3-mov-bpp16.mov
 756f68dd5412d245d4bbeda7b5d51829 *tests/data/fate/vsynth3-mov-bpp16.out.rawvideo
 stddev:    4.07 PSNR: 35.93 MAXDIFF:   46 bytes:    86700/    86700
diff --git a/tests/ref/vsynth/vsynth3-mpeg4 b/tests/ref/vsynth/vsynth3-mpeg4
index 02cf68d55d..6a183453ac 100644
--- a/tests/ref/vsynth/vsynth3-mpeg4
+++ b/tests/ref/vsynth/vsynth3-mpeg4
@@ -1,4 +1,4 @@ 
-ddcff996543900496f0b374a2d5cae74 *tests/data/fate/vsynth3-mpeg4.mp4
+0659ad1e0a2f001ce6b76e1c195405f9 *tests/data/fate/vsynth3-mpeg4.mp4
 26017 tests/data/fate/vsynth3-mpeg4.mp4
 fc0d8c1e58d254031e6207dfcae8f867 *tests/data/fate/vsynth3-mpeg4.out.rawvideo
 stddev:    9.66 PSNR: 28.43 MAXDIFF:   79 bytes:    86700/    86700
diff --git a/tests/ref/vsynth/vsynth3-prores b/tests/ref/vsynth/vsynth3-prores
index f63a7a736f..97c9f89d82 100644
--- a/tests/ref/vsynth/vsynth3-prores
+++ b/tests/ref/vsynth/vsynth3-prores
@@ -1,4 +1,4 @@ 
-b060c59be88b4b089ece5ee8dc4f1c58 *tests/data/fate/vsynth3-prores.mov
+badce07cd54c47d27c5bb444d6f3a450 *tests/data/fate/vsynth3-prores.mov
 105367 tests/data/fate/vsynth3-prores.mov
 fff5e7ad21d78501c8fa4749bf4bf289 *tests/data/fate/vsynth3-prores.out.rawvideo
 stddev:    2.80 PSNR: 39.17 MAXDIFF:   27 bytes:    86700/    86700
diff --git a/tests/ref/vsynth/vsynth3-prores_ks b/tests/ref/vsynth/vsynth3-prores_ks
index 99cfc1397e..61666753de 100644
--- a/tests/ref/vsynth/vsynth3-prores_ks
+++ b/tests/ref/vsynth/vsynth3-prores_ks
@@ -1,4 +1,4 @@ 
-7ceff8c9cffca766f8a167ba73dad0e2 *tests/data/fate/vsynth3-prores_ks.mov
+2c340d8df61b85cdc01802eb1535987b *tests/data/fate/vsynth3-prores_ks.mov
 95053 tests/data/fate/vsynth3-prores_ks.mov
 9ab6d3e3cc7749796cd9fa984c60d890 *tests/data/fate/vsynth3-prores_ks.out.rawvideo
 stddev:    4.09 PSNR: 35.88 MAXDIFF:   35 bytes:    86700/    86700
diff --git a/tests/ref/vsynth/vsynth3-qtrle b/tests/ref/vsynth/vsynth3-qtrle
index 6f93232789..6b19c05d67 100644
--- a/tests/ref/vsynth/vsynth3-qtrle
+++ b/tests/ref/vsynth/vsynth3-qtrle
@@ -1,4 +1,4 @@ 
-33ec7d4f0a18fcf6da3bdacb494e2035 *tests/data/fate/vsynth3-qtrle.mov
+4a117e4a9cf67819f1255a5779fc4e1d *tests/data/fate/vsynth3-qtrle.mov
 179656 tests/data/fate/vsynth3-qtrle.mov
 693aff10c094f8bd31693f74cf79d2b2 *tests/data/fate/vsynth3-qtrle.out.rawvideo
 stddev:    3.67 PSNR: 36.82 MAXDIFF:   43 bytes:    86700/    86700
diff --git a/tests/ref/vsynth/vsynth3-svq1 b/tests/ref/vsynth/vsynth3-svq1
index b51fa03e83..1e255d4dd8 100644
--- a/tests/ref/vsynth/vsynth3-svq1
+++ b/tests/ref/vsynth/vsynth3-svq1
@@ -1,4 +1,4 @@ 
-1eaf318269afd7426406d73397c39a48 *tests/data/fate/vsynth3-svq1.mov
+313293f9d0869d1accb8413c537ca19e *tests/data/fate/vsynth3-svq1.mov
 40773 tests/data/fate/vsynth3-svq1.mov
 a1e5334cf67649bf8c7d95dc4d1bf148 *tests/data/fate/vsynth3-svq1.out.rawvideo
 stddev:   14.49 PSNR: 24.91 MAXDIFF:  183 bytes:    86700/    86700
diff --git a/tests/ref/vsynth/vsynth_lena-avui b/tests/ref/vsynth/vsynth_lena-avui
index c2fced8e6c..1b1bf27582 100644
--- a/tests/ref/vsynth/vsynth_lena-avui
+++ b/tests/ref/vsynth/vsynth_lena-avui
@@ -1,4 +1,4 @@ 
-26805e15d9e732cd24aea91ae564d5c3 *tests/data/fate/vsynth_lena-avui.mov
+f7e448ed51afab4a08605a37827fcf81 *tests/data/fate/vsynth_lena-avui.mov
 42625037 tests/data/fate/vsynth_lena-avui.mov
 dde5895817ad9d219f79a52d0bdfb001 *tests/data/fate/vsynth_lena-avui.out.rawvideo
 stddev:    0.00 PSNR:999.99 MAXDIFF:    0 bytes:  7603200/  7603200
diff --git a/tests/ref/vsynth/vsynth_lena-dnxhd-1080i b/tests/ref/vsynth/vsynth_lena-dnxhd-1080i
index 16702db712..a5da5f37be 100644
--- a/tests/ref/vsynth/vsynth_lena-dnxhd-1080i
+++ b/tests/ref/vsynth/vsynth_lena-dnxhd-1080i
@@ -1,4 +1,4 @@ 
-f7412afbcb4454692f7492f6710189e3 *tests/data/fate/vsynth_lena-dnxhd-1080i.mov
+a76fae63cdcc171363c8807925d556ee *tests/data/fate/vsynth_lena-dnxhd-1080i.mov
 3031911 tests/data/fate/vsynth_lena-dnxhd-1080i.mov
 7d0ca92f12711535d57eff3609462b31 *tests/data/fate/vsynth_lena-dnxhd-1080i.out.rawvideo
 stddev:    1.29 PSNR: 45.87 MAXDIFF:   22 bytes:  7603200/   760320
diff --git a/tests/ref/vsynth/vsynth_lena-dnxhd-1080i-10bit b/tests/ref/vsynth/vsynth_lena-dnxhd-1080i-10bit
index 109e3d5623..2c76a986de 100644
--- a/tests/ref/vsynth/vsynth_lena-dnxhd-1080i-10bit
+++ b/tests/ref/vsynth/vsynth_lena-dnxhd-1080i-10bit
@@ -1,4 +1,4 @@ 
-72144676d0c6e320ff2c9b28bc3e4fa2 *tests/data/fate/vsynth_lena-dnxhd-1080i-10bit.mov
+ff5a55b699e276c3ce98816a90b6c8a7 *tests/data/fate/vsynth_lena-dnxhd-1080i-10bit.mov
 4588391 tests/data/fate/vsynth_lena-dnxhd-1080i-10bit.mov
 f2dc4375c58e0406d442e0cb28573e91 *tests/data/fate/vsynth_lena-dnxhd-1080i-10bit.out.rawvideo
 stddev:    1.36 PSNR: 45.40 MAXDIFF:   22 bytes:  7603200/   760320
diff --git a/tests/ref/vsynth/vsynth_lena-dnxhd-1080i-colr b/tests/ref/vsynth/vsynth_lena-dnxhd-1080i-colr
index 8e43a3f9de..c47b92ef53 100644
--- a/tests/ref/vsynth/vsynth_lena-dnxhd-1080i-colr
+++ b/tests/ref/vsynth/vsynth_lena-dnxhd-1080i-colr
@@ -1,4 +1,4 @@ 
-5ba3ddb58b10e5f0069cb4f82d594695 *tests/data/fate/vsynth_lena-dnxhd-1080i-colr.mov
+63a0f8f6db197018898ef33cee1d5671 *tests/data/fate/vsynth_lena-dnxhd-1080i-colr.mov
 3031929 tests/data/fate/vsynth_lena-dnxhd-1080i-colr.mov
 ce4993a69ef55c8c4b18138716f17b6f *tests/data/fate/vsynth_lena-dnxhd-1080i-colr.out.rawvideo
 stddev:    1.33 PSNR: 45.59 MAXDIFF:   22 bytes:  7603200/   760320
diff --git a/tests/ref/vsynth/vsynth_lena-dnxhd-hr-hq-mov b/tests/ref/vsynth/vsynth_lena-dnxhd-hr-hq-mov
index 9cea762423..7aae670399 100644
--- a/tests/ref/vsynth/vsynth_lena-dnxhd-hr-hq-mov
+++ b/tests/ref/vsynth/vsynth_lena-dnxhd-hr-hq-mov
@@ -1,4 +1,4 @@ 
-b232775e04c6a6a7995799db6cd8c255 *tests/data/fate/vsynth_lena-dnxhd-hr-hq-mov.mov
+23c63caf4d009d112ff6b0c1208e023c *tests/data/fate/vsynth_lena-dnxhd-hr-hq-mov.mov
 4772599 tests/data/fate/vsynth_lena-dnxhd-hr-hq-mov.mov
 e6c3531cb32eb3d0c465c44098746fea *tests/data/fate/vsynth_lena-dnxhd-hr-hq-mov.out.rawvideo
 stddev:    1.34 PSNR: 45.54 MAXDIFF:   23 bytes:  7603200/   760320
diff --git a/tests/ref/vsynth/vsynth_lena-dnxhd-hr-lb-mov b/tests/ref/vsynth/vsynth_lena-dnxhd-hr-lb-mov
index a582b882d9..d0ac30e585 100644
--- a/tests/ref/vsynth/vsynth_lena-dnxhd-hr-lb-mov
+++ b/tests/ref/vsynth/vsynth_lena-dnxhd-hr-lb-mov
@@ -1,4 +1,4 @@ 
-2c6881ebb8efdb02189862f67cd72851 *tests/data/fate/vsynth_lena-dnxhd-hr-lb-mov.mov
+e0182131fc6af052c8343ce7b5176280 *tests/data/fate/vsynth_lena-dnxhd-hr-lb-mov.mov
 3748599 tests/data/fate/vsynth_lena-dnxhd-hr-lb-mov.mov
 0951de00b90d1bf34d2ff10a51db705d *tests/data/fate/vsynth_lena-dnxhd-hr-lb-mov.out.rawvideo
 stddev:    1.31 PSNR: 45.72 MAXDIFF:   21 bytes:  7603200/   760320
diff --git a/tests/ref/vsynth/vsynth_lena-dnxhd-hr-sq-mov b/tests/ref/vsynth/vsynth_lena-dnxhd-hr-sq-mov
index 80a6897852..97d6f37c9e 100644
--- a/tests/ref/vsynth/vsynth_lena-dnxhd-hr-sq-mov
+++ b/tests/ref/vsynth/vsynth_lena-dnxhd-hr-sq-mov
@@ -1,4 +1,4 @@ 
-b3b2380b019f0f655af5d61caa76cf12 *tests/data/fate/vsynth_lena-dnxhd-hr-sq-mov.mov
+097b167f261cb648342a225f397426fa *tests/data/fate/vsynth_lena-dnxhd-hr-sq-mov.mov
 2560763 tests/data/fate/vsynth_lena-dnxhd-hr-sq-mov.mov
 95e7da46fc066ed795de4ec1cf4d4ab5 *tests/data/fate/vsynth_lena-dnxhd-hr-sq-mov.out.rawvideo
 stddev:    1.35 PSNR: 45.51 MAXDIFF:   23 bytes:  7603200/   760320
diff --git a/tests/ref/vsynth/vsynth_lena-mov-bgr24 b/tests/ref/vsynth/vsynth_lena-mov-bgr24
index 3117bf2a8f..30b3b0c437 100644
--- a/tests/ref/vsynth/vsynth_lena-mov-bgr24
+++ b/tests/ref/vsynth/vsynth_lena-mov-bgr24
@@ -1,4 +1,4 @@ 
-f1eccd8c8719e3fabfe7855dad997699 *tests/data/fate/vsynth_lena-mov-bgr24.mov
+76ff7608b08b5c45e657d83aa7d07600 *tests/data/fate/vsynth_lena-mov-bgr24.mov
 15207169 tests/data/fate/vsynth_lena-mov-bgr24.mov
 98d0e2854731472c5bf13d8638502d0a *tests/data/fate/vsynth_lena-mov-bgr24.out.rawvideo
 stddev:    1.26 PSNR: 46.10 MAXDIFF:   13 bytes:  7603200/  7603200
diff --git a/tests/ref/vsynth/vsynth_lena-mov-bpp15 b/tests/ref/vsynth/vsynth_lena-mov-bpp15
index 2a7ddd6713..28470102dc 100644
--- a/tests/ref/vsynth/vsynth_lena-mov-bpp15
+++ b/tests/ref/vsynth/vsynth_lena-mov-bpp15
@@ -1,4 +1,4 @@ 
-286e9e0712da1efb186a7228b6d4a177 *tests/data/fate/vsynth_lena-mov-bpp15.mov
+8dd4a7ef0bbdab3d48fc7bd981208c52 *tests/data/fate/vsynth_lena-mov-bpp15.mov
 10138329 tests/data/fate/vsynth_lena-mov-bpp15.mov
 be0e64bdf519ce1097613063804eded9 *tests/data/fate/vsynth_lena-mov-bpp15.out.rawvideo
 stddev:    2.16 PSNR: 41.43 MAXDIFF:   17 bytes:  7603200/  7603200
diff --git a/tests/ref/vsynth/vsynth_lena-mov-bpp16 b/tests/ref/vsynth/vsynth_lena-mov-bpp16
index 2c478b9046..073b3a95e2 100644
--- a/tests/ref/vsynth/vsynth_lena-mov-bpp16
+++ b/tests/ref/vsynth/vsynth_lena-mov-bpp16
@@ -1,4 +1,4 @@ 
-1da4058a0cfb241d735ed46a0b18efa3 *tests/data/fate/vsynth_lena-mov-bpp16.mov
+f26ddfb436a0d0991c70fa22d0af0811 *tests/data/fate/vsynth_lena-mov-bpp16.mov
 10138329 tests/data/fate/vsynth_lena-mov-bpp16.mov
 789bfa1dc2a72f498928f2ae85e461c3 *tests/data/fate/vsynth_lena-mov-bpp16.out.rawvideo
 stddev:    1.76 PSNR: 43.18 MAXDIFF:   17 bytes:  7603200/  7603200
diff --git a/tests/ref/vsynth/vsynth_lena-mpeg4 b/tests/ref/vsynth/vsynth_lena-mpeg4
index 8d8cccef40..ad7a30667b 100644
--- a/tests/ref/vsynth/vsynth_lena-mpeg4
+++ b/tests/ref/vsynth/vsynth_lena-mpeg4
@@ -1,4 +1,4 @@ 
-4a029747434d24d128b078a5e6aa1e88 *tests/data/fate/vsynth_lena-mpeg4.mp4
+0a974ff0e8793297e9b7ac52478099b3 *tests/data/fate/vsynth_lena-mpeg4.mp4
 119722 tests/data/fate/vsynth_lena-mpeg4.mp4
 9a1e085d9e488c5ead0c940c9612a37a *tests/data/fate/vsynth_lena-mpeg4.out.rawvideo
 stddev:    5.34 PSNR: 33.57 MAXDIFF:   83 bytes:  7603200/  7603200
diff --git a/tests/ref/vsynth/vsynth_lena-prores b/tests/ref/vsynth/vsynth_lena-prores
index 5b8c3fe1b4..8876394406 100644
--- a/tests/ref/vsynth/vsynth_lena-prores
+++ b/tests/ref/vsynth/vsynth_lena-prores
@@ -1,4 +1,4 @@ 
-637f34b5fd81f072f76a967595fa6af7 *tests/data/fate/vsynth_lena-prores.mov
+5a0849baaa051352c59f2227dfe4c8d4 *tests/data/fate/vsynth_lena-prores.mov
 2844076 tests/data/fate/vsynth_lena-prores.mov
 03fd29e3963716a09d232b6f817ecb57 *tests/data/fate/vsynth_lena-prores.out.rawvideo
 stddev:    1.31 PSNR: 45.77 MAXDIFF:   11 bytes:  7603200/  7603200
diff --git a/tests/ref/vsynth/vsynth_lena-prores_ks b/tests/ref/vsynth/vsynth_lena-prores_ks
index 0cdfa9bb2c..3946feebc1 100644
--- a/tests/ref/vsynth/vsynth_lena-prores_ks
+++ b/tests/ref/vsynth/vsynth_lena-prores_ks
@@ -1,4 +1,4 @@ 
-b03741c69037cbdcd2809278c00c0350 *tests/data/fate/vsynth_lena-prores_ks.mov
+dcce474714a9654e9bdf3f04d05b4ee6 *tests/data/fate/vsynth_lena-prores_ks.mov
 3884596 tests/data/fate/vsynth_lena-prores_ks.mov
 6cfe987de99cf8ac9d43bdc5cd150838 *tests/data/fate/vsynth_lena-prores_ks.out.rawvideo
 stddev:    0.92 PSNR: 48.78 MAXDIFF:   10 bytes:  7603200/  7603200
diff --git a/tests/ref/vsynth/vsynth_lena-qtrle b/tests/ref/vsynth/vsynth_lena-qtrle
index 9ce6abe5ba..1008efb3fd 100644
--- a/tests/ref/vsynth/vsynth_lena-qtrle
+++ b/tests/ref/vsynth/vsynth_lena-qtrle
@@ -1,4 +1,4 @@ 
-4863978263d966d704ffaaa6d23123bb *tests/data/fate/vsynth_lena-qtrle.mov
+a276ed45fd15e4d0ac4791a4c008264e *tests/data/fate/vsynth_lena-qtrle.mov
 14798345 tests/data/fate/vsynth_lena-qtrle.mov
 98d0e2854731472c5bf13d8638502d0a *tests/data/fate/vsynth_lena-qtrle.out.rawvideo
 stddev:    1.26 PSNR: 46.10 MAXDIFF:   13 bytes:  7603200/  7603200
diff --git a/tests/ref/vsynth/vsynth_lena-qtrlegray b/tests/ref/vsynth/vsynth_lena-qtrlegray
index 951e7a7688..dadac444c3 100644
--- a/tests/ref/vsynth/vsynth_lena-qtrlegray
+++ b/tests/ref/vsynth/vsynth_lena-qtrlegray
@@ -1,4 +1,4 @@ 
-2c4e69b59d8e8e19903c843575806d5f *tests/data/fate/vsynth_lena-qtrlegray.mov
+599dcc00fb784fc185b7a6d08211fb7f *tests/data/fate/vsynth_lena-qtrlegray.mov
 5111283 tests/data/fate/vsynth_lena-qtrlegray.mov
 d7bfbe259af9ae323bb94b09c33570a5 *tests/data/fate/vsynth_lena-qtrlegray.out.rawvideo
 stddev:   18.65 PSNR: 22.72 MAXDIFF:   72 bytes:  7603200/  7603200
diff --git a/tests/ref/vsynth/vsynth_lena-svq1 b/tests/ref/vsynth/vsynth_lena-svq1
index 1558c504fb..0eba712e37 100644
--- a/tests/ref/vsynth/vsynth_lena-svq1
+++ b/tests/ref/vsynth/vsynth_lena-svq1
@@ -1,4 +1,4 @@ 
-6e9678439ab7460db1fcc8e41ca1a1e0 *tests/data/fate/vsynth_lena-svq1.mov
+5303c507cfc389e501b285e159de7059 *tests/data/fate/vsynth_lena-svq1.mov
 766701 tests/data/fate/vsynth_lena-svq1.mov
 aa03471dac3f49455a33a2b19fda1098 *tests/data/fate/vsynth_lena-svq1.out.rawvideo
 stddev:    3.23 PSNR: 37.93 MAXDIFF:   61 bytes:  7603200/  7603200
diff --git a/tests/ref/vsynth/vsynth_lena-vc2-420p b/tests/ref/vsynth/vsynth_lena-vc2-420p
index 89966c2a54..4ce1c81865 100644
--- a/tests/ref/vsynth/vsynth_lena-vc2-420p
+++ b/tests/ref/vsynth/vsynth_lena-vc2-420p
@@ -1,4 +1,4 @@ 
-b920eaf484af9ed3fbff4a85d043b544 *tests/data/fate/vsynth_lena-vc2-420p.mov
+c3c8ec5889f9a55bbf8784fc25ad7c95 *tests/data/fate/vsynth_lena-vc2-420p.mov
 849735 tests/data/fate/vsynth_lena-vc2-420p.mov
 b1c660113acab8eb4075f3d9fbb9cee9 *tests/data/fate/vsynth_lena-vc2-420p.out.rawvideo
 stddev:    0.00 PSNR:999.99 MAXDIFF:    0 bytes:  7603200/   760320
diff --git a/tests/ref/vsynth/vsynth_lena-vc2-420p10 b/tests/ref/vsynth/vsynth_lena-vc2-420p10
index 2558ef8e9b..ae07218f7b 100644
--- a/tests/ref/vsynth/vsynth_lena-vc2-420p10
+++ b/tests/ref/vsynth/vsynth_lena-vc2-420p10
@@ -1,4 +1,4 @@ 
-5bccec653c330f03b90065a84fad9b4b *tests/data/fate/vsynth_lena-vc2-420p10.mov
+3f111532532a3137c42468ce400bc7dc *tests/data/fate/vsynth_lena-vc2-420p10.mov
 1154775 tests/data/fate/vsynth_lena-vc2-420p10.mov
 b1c660113acab8eb4075f3d9fbb9cee9 *tests/data/fate/vsynth_lena-vc2-420p10.out.rawvideo
 stddev:    0.00 PSNR:999.99 MAXDIFF:    0 bytes:  7603200/   760320
diff --git a/tests/ref/vsynth/vsynth_lena-vc2-420p12 b/tests/ref/vsynth/vsynth_lena-vc2-420p12
index bc60116ffe..5332431aa2 100644
--- a/tests/ref/vsynth/vsynth_lena-vc2-420p12
+++ b/tests/ref/vsynth/vsynth_lena-vc2-420p12
@@ -1,4 +1,4 @@ 
-d27a6d3517cc9a6d22e338f4b206545c *tests/data/fate/vsynth_lena-vc2-420p12.mov
+10a493d753431d72ccdf820c6acd206d *tests/data/fate/vsynth_lena-vc2-420p12.mov
 1516759 tests/data/fate/vsynth_lena-vc2-420p12.mov
 b1c660113acab8eb4075f3d9fbb9cee9 *tests/data/fate/vsynth_lena-vc2-420p12.out.rawvideo
 stddev:    0.00 PSNR:999.99 MAXDIFF:    0 bytes:  7603200/   760320
diff --git a/tests/ref/vsynth/vsynth_lena-vc2-422p b/tests/ref/vsynth/vsynth_lena-vc2-422p
index 6f958387c1..b6fd585f4f 100644
--- a/tests/ref/vsynth/vsynth_lena-vc2-422p
+++ b/tests/ref/vsynth/vsynth_lena-vc2-422p
@@ -1,4 +1,4 @@ 
-94d3a24e9eec6cb88c84780796adbec5 *tests/data/fate/vsynth_lena-vc2-422p.mov
+d0cd8d713a6ffcfe94f2e26dc9412053 *tests/data/fate/vsynth_lena-vc2-422p.mov
 1049287 tests/data/fate/vsynth_lena-vc2-422p.mov
 c4b2e69278c822f22655344068ea486d *tests/data/fate/vsynth_lena-vc2-422p.out.rawvideo
 stddev:    0.26 PSNR: 59.82 MAXDIFF:    5 bytes:  7603200/   760320
diff --git a/tests/ref/vsynth/vsynth_lena-vc2-422p10 b/tests/ref/vsynth/vsynth_lena-vc2-422p10
index 11904c2d8e..19df65d50d 100644
--- a/tests/ref/vsynth/vsynth_lena-vc2-422p10
+++ b/tests/ref/vsynth/vsynth_lena-vc2-422p10
@@ -1,4 +1,4 @@ 
-fc955b863eb3f22694d37e8a70085a6c *tests/data/fate/vsynth_lena-vc2-422p10.mov
+06cf20f5fb1c1f13353f5eb3ad2e956e *tests/data/fate/vsynth_lena-vc2-422p10.mov
 1294039 tests/data/fate/vsynth_lena-vc2-422p10.mov
 e5ea17416bda234ae58f27dea27e8135 *tests/data/fate/vsynth_lena-vc2-422p10.out.rawvideo
 stddev:    0.30 PSNR: 58.58 MAXDIFF:    5 bytes:  7603200/   760320
diff --git a/tests/ref/vsynth/vsynth_lena-vc2-422p12 b/tests/ref/vsynth/vsynth_lena-vc2-422p12
index 51a62d0cc8..e746ad6c1f 100644
--- a/tests/ref/vsynth/vsynth_lena-vc2-422p12
+++ b/tests/ref/vsynth/vsynth_lena-vc2-422p12
@@ -1,4 +1,4 @@ 
-2cef57ce35f32642c829f24a0ca3e260 *tests/data/fate/vsynth_lena-vc2-422p12.mov
+d8224a8320de49cd64f62b94e93ae016 *tests/data/fate/vsynth_lena-vc2-422p12.mov
 1768027 tests/data/fate/vsynth_lena-vc2-422p12.mov
 bd374304997834410a69ee6c6e047d19 *tests/data/fate/vsynth_lena-vc2-422p12.out.rawvideo
 stddev:    0.29 PSNR: 58.76 MAXDIFF:    5 bytes:  7603200/   760320
diff --git a/tests/ref/vsynth/vsynth_lena-vc2-444p b/tests/ref/vsynth/vsynth_lena-vc2-444p
index bf779181f9..88040c0ee7 100644
--- a/tests/ref/vsynth/vsynth_lena-vc2-444p
+++ b/tests/ref/vsynth/vsynth_lena-vc2-444p
@@ -1,4 +1,4 @@ 
-cbdf2421fdd6cf0789c1f308009666f6 *tests/data/fate/vsynth_lena-vc2-444p.mov
+716371e91738d4238d1565dbb2eb5637 *tests/data/fate/vsynth_lena-vc2-444p.mov
 1174738 tests/data/fate/vsynth_lena-vc2-444p.mov
 f9306b14ff827ced1a992301d1ab02ca *tests/data/fate/vsynth_lena-vc2-444p.out.rawvideo
 stddev:    0.38 PSNR: 56.43 MAXDIFF:    6 bytes:  7603200/   760320
diff --git a/tests/ref/vsynth/vsynth_lena-vc2-444p10 b/tests/ref/vsynth/vsynth_lena-vc2-444p10
index 10a33e22db..70d30ba244 100644
--- a/tests/ref/vsynth/vsynth_lena-vc2-444p10
+++ b/tests/ref/vsynth/vsynth_lena-vc2-444p10
@@ -1,4 +1,4 @@ 
-acda7042ecc5b917824d9cf62ee3b46c *tests/data/fate/vsynth_lena-vc2-444p10.mov
+8368f215f8ed7fe6cebb2250bd5bd210 *tests/data/fate/vsynth_lena-vc2-444p10.mov
 1577815 tests/data/fate/vsynth_lena-vc2-444p10.mov
 da13c67fe1c6d98dd73e92a6ba006edc *tests/data/fate/vsynth_lena-vc2-444p10.out.rawvideo
 stddev:    0.42 PSNR: 55.56 MAXDIFF:    7 bytes:  7603200/   760320
diff --git a/tests/ref/vsynth/vsynth_lena-vc2-444p12 b/tests/ref/vsynth/vsynth_lena-vc2-444p12
index 7d6c21161c..c1749f7603 100644
--- a/tests/ref/vsynth/vsynth_lena-vc2-444p12
+++ b/tests/ref/vsynth/vsynth_lena-vc2-444p12
@@ -1,4 +1,4 @@ 
-a31f2e6a54896fb8c02272c9f50db716 *tests/data/fate/vsynth_lena-vc2-444p12.mov
+39b68e93eee239052b3d53046f688e9f *tests/data/fate/vsynth_lena-vc2-444p12.mov
 2134875 tests/data/fate/vsynth_lena-vc2-444p12.mov
 a505434ec95362772a57d274f63a3f5a *tests/data/fate/vsynth_lena-vc2-444p12.out.rawvideo
 stddev:    0.42 PSNR: 55.58 MAXDIFF:    7 bytes:  7603200/   760320