[FFmpeg-devel] [PATCH 3/7] utvideoenc: use ff_generate_len()
Michael Niedermayer
michaelni at gmx.at
Wed Aug 22 16:26:45 CEST 2012
19% faster
smaller files
this may also fix possible integer overflows due to previous 32bit useage
Signed-off-by: Michael Niedermayer <michaelni at gmx.at>
---
libavcodec/utvideoenc.c | 120 ++-----------------------------
tests/ref/fate/utvideoenc_rgb_left | 86 +++++++++++-----------
tests/ref/fate/utvideoenc_rgb_median | 80 ++++++++++-----------
tests/ref/fate/utvideoenc_rgb_none | 100 +++++++++++++-------------
tests/ref/fate/utvideoenc_rgba_left | 100 +++++++++++++-------------
tests/ref/fate/utvideoenc_rgba_median | 100 +++++++++++++-------------
tests/ref/fate/utvideoenc_rgba_none | 100 +++++++++++++-------------
tests/ref/fate/utvideoenc_yuv420_left | 100 +++++++++++++-------------
tests/ref/fate/utvideoenc_yuv420_median | 100 +++++++++++++-------------
tests/ref/fate/utvideoenc_yuv420_none | 100 +++++++++++++-------------
tests/ref/fate/utvideoenc_yuv422_left | 100 +++++++++++++-------------
tests/ref/fate/utvideoenc_yuv422_median | 100 +++++++++++++-------------
tests/ref/fate/utvideoenc_yuv422_none | 100 +++++++++++++-------------
13 files changed, 587 insertions(+), 699 deletions(-)
diff --git a/libavcodec/utvideoenc.c b/libavcodec/utvideoenc.c
index 3c58ed6..ed932701 100644
--- a/libavcodec/utvideoenc.c
+++ b/libavcodec/utvideoenc.c
@@ -32,6 +32,7 @@
#include "dsputil.h"
#include "mathops.h"
#include "utvideo.h"
+#include "huffman.h"
/* Compare huffentry symbols */
static int huff_cmp_sym(const void *a, const void *b)
@@ -287,7 +288,7 @@ static void median_predict(uint8_t *src, uint8_t *dst, int step, int stride,
/* Count the usage of values in a plane */
static void count_usage(uint8_t *src, int width,
- int height, uint32_t *counts)
+ int height, uint64_t *counts)
{
int i, j;
@@ -299,119 +300,6 @@ static void count_usage(uint8_t *src, int width,
}
}
-static uint32_t add_weights(uint32_t w1, uint32_t w2)
-{
- uint32_t max = (w1 & 0xFF) > (w2 & 0xFF) ? (w1 & 0xFF) : (w2 & 0xFF);
-
- return ((w1 & 0xFFFFFF00) + (w2 & 0xFFFFFF00)) | (1 + max);
-}
-
-static void up_heap(uint32_t val, uint32_t *heap, uint32_t *weights)
-{
- uint32_t initial_val = heap[val];
-
- while (weights[initial_val] < weights[heap[val >> 1]]) {
- heap[val] = heap[val >> 1];
- val >>= 1;
- }
-
- heap[val] = initial_val;
-}
-
-static void down_heap(uint32_t nr_heap, uint32_t *heap, uint32_t *weights)
-{
- uint32_t val = 1;
- uint32_t val2;
- uint32_t initial_val = heap[val];
-
- while (1) {
- val2 = val << 1;
-
- if (val2 > nr_heap)
- break;
-
- if (val2 < nr_heap && weights[heap[val2 + 1]] < weights[heap[val2]])
- val2++;
-
- if (weights[initial_val] < weights[heap[val2]])
- break;
-
- heap[val] = heap[val2];
-
- val = val2;
- }
-
- heap[val] = initial_val;
-}
-
-/* Calculate the huffman code lengths from value counts */
-static void calculate_code_lengths(uint8_t *lengths, uint32_t *counts)
-{
- uint32_t nr_nodes, nr_heap, node1, node2;
- int i, j;
- int32_t k;
-
- /* Heap and node entries start from 1 */
- uint32_t weights[512];
- uint32_t heap[512];
- int32_t parents[512];
-
- /* Set initial weights */
- for (i = 0; i < 256; i++)
- weights[i + 1] = (counts[i] ? counts[i] : 1) << 8;
-
- nr_nodes = 256;
- nr_heap = 0;
-
- heap[0] = 0;
- weights[0] = 0;
- parents[0] = -2;
-
- /* Create initial nodes */
- for (i = 1; i <= 256; i++) {
- parents[i] = -1;
-
- heap[++nr_heap] = i;
- up_heap(nr_heap, heap, weights);
- }
-
- /* Build the tree */
- while (nr_heap > 1) {
- node1 = heap[1];
- heap[1] = heap[nr_heap--];
-
- down_heap(nr_heap, heap, weights);
-
- node2 = heap[1];
- heap[1] = heap[nr_heap--];
-
- down_heap(nr_heap, heap, weights);
-
- nr_nodes++;
-
- parents[node1] = parents[node2] = nr_nodes;
- weights[nr_nodes] = add_weights(weights[node1], weights[node2]);
- parents[nr_nodes] = -1;
-
- heap[++nr_heap] = nr_nodes;
-
- up_heap(nr_heap, heap, weights);
- }
-
- /* Generate lengths */
- for (i = 1; i <= 256; i++) {
- j = 0;
- k = i;
-
- while (parents[k] >= 0) {
- k = parents[k];
- j++;
- }
-
- lengths[i - 1] = j;
- }
-}
-
/* Calculate the actual huffman codes from the code lengths */
static void calculate_codes(HuffEntry *he)
{
@@ -472,7 +360,7 @@ static int encode_plane(AVCodecContext *avctx, uint8_t *src,
{
UtvideoContext *c = avctx->priv_data;
uint8_t lengths[256];
- uint32_t counts[256] = { 0 };
+ uint64_t counts[256] = { 0 };
HuffEntry he[256];
@@ -544,7 +432,7 @@ static int encode_plane(AVCodecContext *avctx, uint8_t *src,
}
/* Calculate huffman lengths */
- calculate_code_lengths(lengths, counts);
+ ff_generate_len_table(lengths, counts);
/*
* Write the plane's header into the output packet:
diff --git a/tests/ref/fate/utvideoenc_rgb_left b/tests/ref/fate/utvideoenc_rgb_left
index adeb6a2..99d1182 100644
--- a/tests/ref/fate/utvideoenc_rgb_left
+++ b/tests/ref/fate/utvideoenc_rgb_left
@@ -1,51 +1,51 @@
#tb 0: 1/25
-0, 0, 0, 1, 182328, 928d49b37c9918a1a8674a5ebf20e05a
-0, 1, 1, 1, 182336, c662168526d8fcaa2d8fea224eac8814
-0, 2, 2, 1, 182956, 04dd499aea666d39e6e3579441f694a5
-0, 3, 3, 1, 182384, 230828b8a0eabf61a61f53009639ba4d
+0, 0, 0, 1, 182328, cd084b244939d7e0008d8e5ab3429dc1
+0, 1, 1, 1, 182336, c9c40672750f372134185901147fb776
+0, 2, 2, 1, 182956, c728911ca73225f2dc7453533c9be95e
+0, 3, 3, 1, 182384, 54521f709b461a25198db755bce582fa
0, 4, 4, 1, 181704, 5e03ab58b4480a6613f54857f10c39e5
-0, 5, 5, 1, 182136, 6ee23e8eba131ae876d0e0ea7c5f40bb
-0, 6, 6, 1, 181552, a930b6040ac40209da63ae14aad00169
-0, 7, 7, 1, 182292, f504d5207bcd7f06064d81e438063b83
-0, 8, 8, 1, 181424, b91cad343cfccdaddacbe7de21dfea76
-0, 9, 9, 1, 182316, 53ed29545ff5aadc232d0fa147612d31
-0, 10, 10, 1, 182064, 393d810a2838b1a997c73c485a6f7114
-0, 11, 11, 1, 182596, af0c838f2268ef5a6f071cd3af4213b1
-0, 12, 12, 1, 180900, 3eef962799e950342d36d069c6d16c72
+0, 5, 5, 1, 182136, c623fb06b90fdd7a5ba0b4f217b6a388
+0, 6, 6, 1, 181552, 5d03be9dfc01ad99364fc3cc8378af72
+0, 7, 7, 1, 182292, fc90878278c82b2f835151dc6d43dd47
+0, 8, 8, 1, 181424, 9b6339a0d3af2d3034162183cd4d79e4
+0, 9, 9, 1, 182316, 7e45bb5ffe57f98a433420abaffe78cc
+0, 10, 10, 1, 182064, d9525605a7d7d75a8e33502f61733af1
+0, 11, 11, 1, 182596, 62e87fa5c33a8d208deaa8719682b9a5
+0, 12, 12, 1, 180900, 149059d3d56c55358c7044c7d569730f
0, 13, 13, 1, 181920, 0d20f588c27471a038e159a131e9c8ea
-0, 14, 14, 1, 182824, 7a15ecc62b8f1e127887ce1a4f27888e
-0, 15, 15, 1, 182452, b5dd047a2c6ff876334511962ba3de22
-0, 16, 16, 1, 182312, c974923e3d99157667410bd8185b98d2
-0, 17, 17, 1, 181856, e2e836553f3bb1049a462410686ebd37
-0, 18, 18, 1, 181108, 3b6d955727c6bb1c83e10783d5e322ca
-0, 19, 19, 1, 181388, 19bb766c008267a87ff2bf17233bcd24
-0, 20, 20, 1, 180936, c48c9f308e1d58cd227cade9f40d644d
-0, 21, 21, 1, 180900, a4b5e482edd1ab63bcd107e448889b6f
-0, 22, 22, 1, 181936, 43a88f8818a761ad0774e93cec6e8e34
-0, 23, 23, 1, 182304, 1f75b25b6f3944cea81842d74b44ba15
+0, 14, 14, 1, 182824, a301a411ff11042ecb583e1e3b12dbda
+0, 15, 15, 1, 182452, 0ee2a9ed39fb8569a8d6c2b3afb8f80a
+0, 16, 16, 1, 182312, 68dd3b820adf2cbc6686a7d48fa22c6e
+0, 17, 17, 1, 181856, 1897926cfe9b7acaf9c21714c449ce41
+0, 18, 18, 1, 181108, 15d2af460733fdd896078632cdfef9fd
+0, 19, 19, 1, 181388, 8b8e7a4b7d355f41f7e836120c4792ac
+0, 20, 20, 1, 180936, e18e27aa027f2470bfa95c536a0a89af
+0, 21, 21, 1, 180900, eb663ae3c5ffa8e751280e0dbb260e02
+0, 22, 22, 1, 181936, 7514bbe06cee027f54710dc900297863
+0, 23, 23, 1, 182304, 8cb2dcdbd4c919b4c977f45bee46c54c
0, 24, 24, 1, 182580, 9185ed53b7e8339b61d3abe230bbab71
-0, 25, 25, 1, 182572, f4ece21bb56548d7df0333ccf5c5cf44
-0, 26, 26, 1, 182356, 281975b0138e5e3eeb2f9832b5e56bf1
-0, 27, 27, 1, 181532, ce685ee2c76c3b17a63918e967371f91
-0, 28, 28, 1, 179580, 331569af5ce83bd08ed631b66f3abba4
+0, 25, 25, 1, 182572, 81f8bdd3255b91d6621e9ebd3c9d7679
+0, 26, 26, 1, 182356, 1f9ff40700881054c62e33acde06910d
+0, 27, 27, 1, 181532, 10d2477aa1e319a61e517d25fd6c95d0
+0, 28, 28, 1, 179580, 3012480c43d15866ccc4a81d56650ee2
0, 29, 29, 1, 179528, 5e0fbd62a164dc72cf511023da792175
-0, 30, 30, 1, 180760, 5b30e7182136e59a5da4a345f22bcb6c
-0, 31, 31, 1, 181564, 53919baccc7eedc83f8a242581f0dc83
-0, 32, 32, 1, 181428, 94221b58afd266a92d763b32a5c7ee8d
-0, 33, 33, 1, 182980, 202c771f9d1056f8e0000028c716f134
-0, 34, 34, 1, 182624, a0a1466f85870adf5fae0c922aeba348
-0, 35, 35, 1, 182352, a0d790951e4f2c0e80aa94f88456d9ca
+0, 30, 30, 1, 180760, 679f430c86dca203456f532e978dffc2
+0, 31, 31, 1, 181564, 64d31faf01cb7b52d7d7e20280e6652b
+0, 32, 32, 1, 181428, 04961d71aa3c81b33d28b39ead20ee1d
+0, 33, 33, 1, 182980, 51361c802005721002f5f4924f081708
+0, 34, 34, 1, 182624, 67c5582c45e3ee7e6aca49fdc0a980b8
+0, 35, 35, 1, 182352, 4fade9db12f2d6ce633556fdb8914971
0, 36, 36, 1, 181336, ac8fbab67b36d58c4e8374bfb07458e7
-0, 37, 37, 1, 181528, 91150acfb9da0656d52dab68b4b526df
-0, 38, 38, 1, 179776, 0d91b14f5e87671583db9adbc5306247
+0, 37, 37, 1, 181528, f798157b6d4d04c767ecb76346922ddc
+0, 38, 38, 1, 179776, 01d407ed0b86eeb2c3ee3c24dd452d8d
0, 39, 39, 1, 180100, 062e4af150100d7accf86a907a4b99b5
0, 40, 40, 1, 180228, 23c617b76ef8f274bd089016fb8516c7
-0, 41, 41, 1, 180592, 72e3aaa7131e2385845600f0793022c6
-0, 42, 42, 1, 181188, 3e50bceb61a1a880f21e6f1b713c4ee3
-0, 43, 43, 1, 181300, c001028d3481dc5be1c694cb4693c879
-0, 44, 44, 1, 180812, bb0cabd09e9c0d4717c936a6d6532cce
-0, 45, 45, 1, 178816, cae14eb93a455bd8210ab7f2f8ef31f7
-0, 46, 46, 1, 178196, 5d8bb486d7b6e241e2cbd3702a97dba2
-0, 47, 47, 1, 178772, 63a30c640a7aed626e4bcc749e7e594a
-0, 48, 48, 1, 178652, db9f7c1968896659c00dc50cf7070184
-0, 49, 49, 1, 178512, 28ce86e70639638a6da209a3e9d63eb5
+0, 41, 41, 1, 180592, 55f538ae5e44b60209138b7536d5c199
+0, 42, 42, 1, 181188, d39d52f5b690661434b1abd8717b3e30
+0, 43, 43, 1, 181300, 9e202444287234bafd103fab83b1a974
+0, 44, 44, 1, 180812, 602165271de71594132cce98af56a7b2
+0, 45, 45, 1, 178816, c427d67196f43ece6bf3855e1256d7bb
+0, 46, 46, 1, 178196, 0d05902e2870a85333a216c723077e98
+0, 47, 47, 1, 178772, 57f528eb984b5b7181c89b48b58271f3
+0, 48, 48, 1, 178652, 5cd1031b0ada3ba9c2d4c2f2b7c8e277
+0, 49, 49, 1, 178512, d3c0c84fc63f1e32a4a026e2cd39b161
diff --git a/tests/ref/fate/utvideoenc_rgb_median b/tests/ref/fate/utvideoenc_rgb_median
index 6d83583..5983ddf 100644
--- a/tests/ref/fate/utvideoenc_rgb_median
+++ b/tests/ref/fate/utvideoenc_rgb_median
@@ -1,51 +1,51 @@
#tb 0: 1/25
-0, 0, 0, 1, 182160, 927bd48282b1545ce73bf9c68670a9b4
-0, 1, 1, 1, 182104, d60b5eb10ff0a5cfd928ca00c215d344
-0, 2, 2, 1, 183108, eab7279cfaf1cdde8a6c874f8fd83c49
+0, 0, 0, 1, 182160, abcf4f477f74b696faca2fcff1f62aa9
+0, 1, 1, 1, 182104, 7cbcf339fa40c24522067295b39d637f
+0, 2, 2, 1, 183108, dfc2c418f4379a89654c16b34ff19446
0, 3, 3, 1, 182320, 62a4647b05709d86c51a18be16877e98
-0, 4, 4, 1, 181920, 33cef2cf9df3293153192c2d71b3e04f
-0, 5, 5, 1, 182424, ca198cc391d762fce8a0d1b52bf20f4e
-0, 6, 6, 1, 182248, 37666d2ea0c2c78e158b0f2eac6d367e
+0, 4, 4, 1, 181920, 61d63520703503f6e17fad67cbc08794
+0, 5, 5, 1, 182424, f467638396feabe613b3c851289452d8
+0, 6, 6, 1, 182248, 8a0cba950d6c5d63ba9603212ca95b0e
0, 7, 7, 1, 181876, 91432f472cf373d5d4036bd100950f3e
-0, 8, 8, 1, 182104, f78415ac9304c2ff0ef903debf9148bd
-0, 9, 9, 1, 182540, c98da552ec452e2b6877fed05ecd7fee
+0, 8, 8, 1, 182104, 1c8852d82a48c1b01911ffbedf0ac1f4
+0, 9, 9, 1, 182540, f36b9d48123b55f2141ae10dd26e1ca0
0, 10, 10, 1, 182120, e6ecdb9af6591916153ca9aeba76b9d0
-0, 11, 11, 1, 182136, 6367ca0d64b63303c2292b788dba0e60
-0, 12, 12, 1, 181296, 59cec61dd7efc242939233b06ea683f3
-0, 13, 13, 1, 182136, fc906cc12493c70f3f8fcbf640a7ffe8
-0, 14, 14, 1, 182412, 571b1171b74de32801be9bd02a773eaa
+0, 11, 11, 1, 182136, 7dc7b828a5b7c652df612474fad66f6b
+0, 12, 12, 1, 181296, 347eac6563435a62f75298cefe13d3a6
+0, 13, 13, 1, 182136, 3bbcd8afacdf9549da9ebd736df548a7
+0, 14, 14, 1, 182412, 17f8c6ef692b4085624ce1ef7efbc963
0, 15, 15, 1, 182732, 9212760fa11fe4fa193ba1aa259e9765
-0, 16, 16, 1, 181944, c8779690e7935000d38eba9889a40056
-0, 17, 17, 1, 182232, e531631c1f9b273dd476bba14c2e36e1
-0, 18, 18, 1, 181512, 012dec9becd805ded4452e9479edaa52
+0, 16, 16, 1, 181944, 7dd6d6a7084f97a77ec09ec6c62f0ab8
+0, 17, 17, 1, 182232, 518552687d47ae93726679f0ed962ef4
+0, 18, 18, 1, 181512, 29a66924742add13a0cae65d93d38ea9
0, 19, 19, 1, 181424, 67c965637248333f92da9d493bf7546e
-0, 20, 20, 1, 180764, 6139b448310c9c31f8fb6563a7fa194c
+0, 20, 20, 1, 180764, 298457c6c2b3f4ebcda87a12579f094d
0, 21, 21, 1, 181072, 493ea592b7d59eebf01c002e7e22fc43
-0, 22, 22, 1, 181160, 850adac4246bdf1fb1ada47e7886cb77
+0, 22, 22, 1, 181160, e30195fcc16ecfbb9348943cff01623f
0, 23, 23, 1, 182156, d26cfac33e19b4ca11210c9e6cb91955
-0, 24, 24, 1, 182260, 9554fd3b74b753135d298d788aae7c8d
-0, 25, 25, 1, 181976, 5b94e7cd232949746691a94ebcc44fbe
-0, 26, 26, 1, 181832, a0f9c815cb53396cec2164d32a900d46
-0, 27, 27, 1, 181424, d2469bf8274936e282e78cb8f7f84859
-0, 28, 28, 1, 180632, f1862cea94f752a8a104076ddee2f19f
-0, 29, 29, 1, 180624, 01a084f93f7e58320a6972ddfba6d15d
-0, 30, 30, 1, 181024, a744315a8357da7d85d23b107562270e
-0, 31, 31, 1, 181844, 11d1feaef20b793f1c474014e0eccd75
+0, 24, 24, 1, 182260, 963c157d3f0023b49d23099d53d60c8b
+0, 25, 25, 1, 181976, 2494d481bf2be97692eaeda95f279b0d
+0, 26, 26, 1, 181832, f1be95c840d4fcb0c8d4b7aed5b197c5
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+0, 28, 28, 1, 180632, 09f9e162fdaf28342c442172179a75c9
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+0, 30, 30, 1, 181024, 7a1d1b06b73d2bf41563eb749805780c
+0, 31, 31, 1, 181844, 8a6ce6dd6f79e423a3bb6c2b163adc55
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-0, 33, 33, 1, 182008, 4880e81cfd06ae1ee7016e292f2c8a0b
-0, 34, 34, 1, 181800, c40bd225be33ad95c2757d6204d83212
-0, 35, 35, 1, 181840, 655275b71e3ce4999ef7b54bfd4ab7d1
-0, 36, 36, 1, 181848, 072f45397965a649c3dcd42737a81381
-0, 37, 37, 1, 181976, 624d00b654dec2ebb13a43a2eed726ed
-0, 38, 38, 1, 181216, 9d52bb427c7d82e74aa00839f4093173
-0, 39, 39, 1, 181236, 873d7aa5b7e7a6e1a64044e35891ab69
-0, 40, 40, 1, 180672, f584290b2b0384f7c86ce0aa07a2c0f1
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+0, 33, 33, 1, 182008, f37dd0635de369761e2de979ee799c3a
+0, 34, 34, 1, 181800, 14029ba1c364eca476559ce553919e99
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+0, 37, 37, 1, 181976, 1a0be9f2cefe0d867c5c03d6b3987ad8
+0, 38, 38, 1, 181216, 79795d735f9e0f92091203bf8b9eb9ed
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+0, 40, 40, 1, 180672, ed5210abdae49042fcae9bde2f65a057
+0, 41, 41, 1, 181324, fbbc7839c595cd0f0efc0917edfed2c3
+0, 42, 42, 1, 180980, c6120b5a9440f4a0d83731627eb96d98
+0, 43, 43, 1, 181204, ac4371912d16f657c90e8a00cfafdfd2
0, 44, 44, 1, 180720, d392d95c67349296d922dbf53ec3f832
-0, 45, 45, 1, 180028, 8bded0918eae1e10073a40df3b6f0f39
-0, 46, 46, 1, 179704, d23b2c0b47d81b60b64c05303bc163eb
-0, 47, 47, 1, 179648, 2a178bb890bff21a27eec2342aeecb7f
-0, 48, 48, 1, 179424, 31e54f174861aa95b52ba65fdbef6af8
+0, 45, 45, 1, 180028, 37a2717fbd5aaeb128812298484f8267
+0, 46, 46, 1, 179704, e8716f4856e4ccdc541632a218894f62
+0, 47, 47, 1, 179648, e99cbe5d1bbd7bce241ae500b4de06c2
+0, 48, 48, 1, 179424, 6f8a5e356fb77b61d9dfcabdf97340b9
0, 49, 49, 1, 178980, 75a7700b822236b0ecb169fd692910f1
diff --git a/tests/ref/fate/utvideoenc_rgb_none b/tests/ref/fate/utvideoenc_rgb_none
index f9cfe47..d6c6962 100644
--- a/tests/ref/fate/utvideoenc_rgb_none
+++ b/tests/ref/fate/utvideoenc_rgb_none
@@ -1,51 +1,51 @@
#tb 0: 1/25
-0, 0, 0, 1, 301056, 16fddab8a093730a98394234e2cfd39d
-0, 1, 1, 1, 301068, d9eca93b47feb9b157509686253b588d
-0, 2, 2, 1, 300844, 8d360d038ee45975061a3b5cfea0f76f
-0, 3, 3, 1, 300904, 109420862f1e7923ed1e8b1756562fe1
-0, 4, 4, 1, 300912, 51ee9a75c2bb8e0a67909fc1cd9fa1f2
-0, 5, 5, 1, 300936, 7e94181f755e5be96e88b4739bff43f0
-0, 6, 6, 1, 300944, cdd1bc438693038196e034d3674cec2e
-0, 7, 7, 1, 301044, d504326bed6aaaf078944fed43c85a64
-0, 8, 8, 1, 301080, aaeff1e9f961a4eb92590ca8521864ed
-0, 9, 9, 1, 301044, ba37977e1411497f3539b19559b3d5cd
-0, 10, 10, 1, 300944, b99ecf4877e735fc99d698d55f7fa6c0
-0, 11, 11, 1, 300912, d804f669f681eeb1093033288403edb8
-0, 12, 12, 1, 301048, cf9fb69bd1b4556f8d021ba1f36122ab
-0, 13, 13, 1, 300964, 631724c93959570619a01de5728fb5ba
-0, 14, 14, 1, 300868, 036d5880f9bb43dfd8475b58bd39e818
-0, 15, 15, 1, 300880, 719f004dca44602d1eced2aa33e20278
-0, 16, 16, 1, 301020, c7da77d6ff794c8b0e921f5e31dd1174
-0, 17, 17, 1, 301076, c890504084316eeced27e3b1363fa955
-0, 18, 18, 1, 301192, bb0dae1f108bd07eaacdc11b7e9ae064
-0, 19, 19, 1, 301228, 26d9305b99b063f2c1ff7224f5c3bc3d
-0, 20, 20, 1, 301180, fcfabb91547c5fe81318684c6c8f9125
-0, 21, 21, 1, 301180, 6680360f572c4d83ff831ecf07e9a314
-0, 22, 22, 1, 301116, 5ff83a1f27cce2b194ff568e43ee347c
-0, 23, 23, 1, 301060, 80466ff8cfaac1b88b7e3236117e19b7
-0, 24, 24, 1, 301132, 7bc63a1e87ec3aaab981dabe83b8704c
-0, 25, 25, 1, 301144, 47f57cdcc4a2ad0c8dd1e8de116c0567
-0, 26, 26, 1, 301088, e0c17cd6bda91508ba76fe515ca1049c
-0, 27, 27, 1, 301232, c02d667805bf4c064b4e28a8994e49ae
-0, 28, 28, 1, 301152, ac8f1a611e7b70efd3093474f65483d1
-0, 29, 29, 1, 301224, 79038baba3dca1bc0e64ed74fe6f7b97
-0, 30, 30, 1, 301224, 2daa40534dd3a50c13b04d1cf509f28b
-0, 31, 31, 1, 301160, 11179bb8304b07854d251e83a4b82d83
-0, 32, 32, 1, 301120, 296ae4ff30abc4ef34be1d8a6c025ddb
-0, 33, 33, 1, 301100, 3ff85950d03159f6d86489ae88c45e7c
-0, 34, 34, 1, 301000, 32e7d1a9cd293b21be0dd4dc37e93a7a
-0, 35, 35, 1, 301156, 73c1c8cf26690283eb34bd8cd60e6e5b
-0, 36, 36, 1, 301232, 8c0bd92cda79f22c66c9732a6caaafc8
-0, 37, 37, 1, 301228, d661dfca51ca9ea79b9712d6f9d97437
-0, 38, 38, 1, 301296, 0b26c18a4b1ad60e150beabbb1576e12
-0, 39, 39, 1, 301296, 7975b6ccf5a08524bd2cb6a810a444a5
-0, 40, 40, 1, 301308, a80739008309fb1941a54189860a1683
-0, 41, 41, 1, 301268, 3066dd46ff962c2f6438a97c288ef1d2
-0, 42, 42, 1, 301344, 0069bb6b069ff6af3081017f1fdb896c
-0, 43, 43, 1, 301308, f94eacab194d54cfedcc5258d9ddf037
-0, 44, 44, 1, 301292, cb272181cebccc7c3dd64bcf7b49346f
-0, 45, 45, 1, 301344, 1a0d39b0c3f63dc53e62780f875e2f9e
-0, 46, 46, 1, 301432, 42fcb42f65050c4e261a147e49b851a7
-0, 47, 47, 1, 301440, 90f5c3e79c34777174b0eec0ae7bbd50
-0, 48, 48, 1, 301460, eea061bdda0964daa227164d06db6feb
-0, 49, 49, 1, 301444, 6a9bcc9cecab9f43b7bb2c2110853320
+0, 0, 0, 1, 301052, 8645cb98470205cceea3c2026223b69f
+0, 1, 1, 1, 301068, 9123c3c31ac0bc0832bb07e8c6d5b372
+0, 2, 2, 1, 300840, 394aa034eba2b306efa8171efc5fb960
+0, 3, 3, 1, 300904, 1abc4512d268bb7bb4b9f467aa19e5a8
+0, 4, 4, 1, 300912, e117d6f8d2bbd89bdce86cd5c4cf6206
+0, 5, 5, 1, 300936, d6a6c100e6dfd0e4dcdaa67ec59a757a
+0, 6, 6, 1, 300944, 3a0bf05461965bf2e538f5ed1067e784
+0, 7, 7, 1, 301044, 66e2fef970e8d997bb52f28eed9ad6fe
+0, 8, 8, 1, 301076, 6ae8f26125255c46be8c6da07d21ba35
+0, 9, 9, 1, 301044, 024d41f9d3b217b58ad6ba2a8f3b680d
+0, 10, 10, 1, 300944, 5dc0387f32b68e365c467f9dcc62b923
+0, 11, 11, 1, 300912, 47db16c6118feb2143fe0d1ec909bb51
+0, 12, 12, 1, 301044, 7161af85d2c85529b83548a701c6f5b7
+0, 13, 13, 1, 300964, 2dd90b4edcfc8d2b84168f42c7a47785
+0, 14, 14, 1, 300868, 76b296949227e7b22f204bec90dd02af
+0, 15, 15, 1, 300880, 44f9c830be2c9efdda335bf774f3b6c6
+0, 16, 16, 1, 301020, 70c1883ae4ff2ae8b0d5a608a75c839c
+0, 17, 17, 1, 301072, bac10cb932595594e4e8146831bbe00b
+0, 18, 18, 1, 301192, 46c2aa31dc33baa4d37f71f9873cbe6f
+0, 19, 19, 1, 301224, 396c406acf79cbe79c064ccbe7a3b648
+0, 20, 20, 1, 301180, 8d5d2071ddc79335f6785a921851905e
+0, 21, 21, 1, 301180, 9767bc30cadd23f0625e665e9b70ac31
+0, 22, 22, 1, 301116, fba702e0ab727d9446a7796790a10545
+0, 23, 23, 1, 301060, 9a08113dd947874b57d4cc85d56343ca
+0, 24, 24, 1, 301128, a58b1ebeb28fac3c88f64c8ba15f0591
+0, 25, 25, 1, 301144, e071b28b961f8d9c5da9b1ff41c24c2a
+0, 26, 26, 1, 301088, d19bed9054db25a718724d746d22c800
+0, 27, 27, 1, 301232, 70b2832bb0eb5f8a74e0bee411f66a46
+0, 28, 28, 1, 301152, 470bd72096d3ef6b5490b03cfdea438d
+0, 29, 29, 1, 301224, f3c285eb28a3c5b820276d3a68976df4
+0, 30, 30, 1, 301224, a432bfc1e022f189a70cbc963d716596
+0, 31, 31, 1, 301160, fbde0ac1bb6e5dbd870c1c6d8f03190c
+0, 32, 32, 1, 301120, 61f251db3d73483206609718063cfbb9
+0, 33, 33, 1, 301096, 6c1908eac263c8c3368683ced8078da4
+0, 34, 34, 1, 301000, 4b8df4fa83c085ea36369dbdd37f58bd
+0, 35, 35, 1, 301152, e2ceb9ff6b72b815e4b511a85dc0ae38
+0, 36, 36, 1, 301232, 27cc508ff5081f9c901c4eabd62e5835
+0, 37, 37, 1, 301228, bdb62b975b1cfe4ba8be08be1e8b1a5e
+0, 38, 38, 1, 301296, 13fc07f3935b70e98922233cf81bc7a4
+0, 39, 39, 1, 301296, 5fe19496257987b809e56e3c11192c43
+0, 40, 40, 1, 301308, a86115cd10e74c795739e8e325403ac6
+0, 41, 41, 1, 301268, 6c1f7bbf077ff58486f256e2ce9d01e6
+0, 42, 42, 1, 301344, 3fda739956dfa07a15cc5bd7e054568d
+0, 43, 43, 1, 301308, 54584061bcce46feb19aafa37922f923
+0, 44, 44, 1, 301292, 092e08d230dcfe4abd1460ef26c31421
+0, 45, 45, 1, 301344, 39ca46f9f38434aee15660263921f392
+0, 46, 46, 1, 301432, f7b76bebcfc614537c20bd6b20096d78
+0, 47, 47, 1, 301440, 86c97147d03bf7aee71073127c7fad32
+0, 48, 48, 1, 301460, 3fdbe5ae0b7e6b7ec0bc5668ba50a491
+0, 49, 49, 1, 301444, 8ef2e62af67f91e886b8f25456b38869
diff --git a/tests/ref/fate/utvideoenc_rgba_left b/tests/ref/fate/utvideoenc_rgba_left
index 7e8aff4..757febe 100644
--- a/tests/ref/fate/utvideoenc_rgba_left
+++ b/tests/ref/fate/utvideoenc_rgba_left
@@ -1,51 +1,51 @@
#tb 0: 1/25
-0, 0, 0, 1, 195264, f5b71c1d95ed9d1b9ffaaed946d2c554
-0, 1, 1, 1, 195272, 30b0058c43e07814f3e4864b0c558d6e
-0, 2, 2, 1, 195892, f7814ed390a88acded660d0bf9427675
-0, 3, 3, 1, 195320, f6146b50ed7fd18f63ef192dcc8fef7b
-0, 4, 4, 1, 194640, 143611fe4905227fe5110dd507b2f0a8
-0, 5, 5, 1, 195072, 61b37039712a47a57303f768927ab67b
-0, 6, 6, 1, 194488, 5e159e73ce4cb29bebb10de35da29383
-0, 7, 7, 1, 195228, 131642b2a5e332068339516dc8638e48
-0, 8, 8, 1, 194360, 0d9c4b75a7f33beaac9ef643c704a6e0
-0, 9, 9, 1, 195252, 1d7879a44418c6b0a0abfa2f972e471a
-0, 10, 10, 1, 195000, ab70dd483502f27eb98056dc1bfd9d5a
-0, 11, 11, 1, 195532, 7126075b9cc0491e61fe738a173c6de2
-0, 12, 12, 1, 193836, cd4257a848045b98f2eefef064250db4
-0, 13, 13, 1, 194856, 11567f349e791347ca53aae0f4c0799b
-0, 14, 14, 1, 195760, 4c684f86ebbd9f0a344ecfec00f09c1e
-0, 15, 15, 1, 195388, 0795f92355b433dcab444d1cd904ee7c
-0, 16, 16, 1, 195248, cab5c1de6f1a26cc30d1f9e18d2eac86
-0, 17, 17, 1, 194792, 3f7053548d808301f85e088ed7a81ad8
-0, 18, 18, 1, 194044, 53b3aa44bf95cc63208d41465cb04eea
-0, 19, 19, 1, 194324, 5179610e0e3f6ce3f95fc193368e9bac
-0, 20, 20, 1, 193872, 4b0b61055e417ccddd35c7ccdcf27779
-0, 21, 21, 1, 193836, ef2404e633e32ff11e4486970149865e
-0, 22, 22, 1, 194872, 9d436ba22481a2508425044bc7e008b1
-0, 23, 23, 1, 195240, 5d1fe26e63077879d8bac6100b943e89
-0, 24, 24, 1, 195516, 880cc1ae98c012788a1ac83330ce7593
-0, 25, 25, 1, 195508, 381d1162ffc4d7773d665262c30b0a3c
-0, 26, 26, 1, 195292, 4ba16e9f821ce52063efc159fbf85328
-0, 27, 27, 1, 194468, b74ff25c30aefcf7f67db8a612850953
-0, 28, 28, 1, 192516, c4802f4ebd64ab160f2f010c3659029c
-0, 29, 29, 1, 192464, d6efdd2e6fbbfe80ca172e71c03049d9
-0, 30, 30, 1, 193696, f1a4377ba7cb575210e2b5e727b5ab80
-0, 31, 31, 1, 194500, a43505b9bbd48e2d90833dd0a76835ea
-0, 32, 32, 1, 194364, 3f924d8dbfeb5937998d1e5fa8750583
-0, 33, 33, 1, 195916, f3a88d66651aaf090ef2793d5925f995
-0, 34, 34, 1, 195560, bfc13e50f8ff9645e6fa14d65e9b50d8
-0, 35, 35, 1, 195288, 0147ff42692d46139fc15ce5946ab206
-0, 36, 36, 1, 194272, 2b99f99115326e8b2e8116ff8bd36eb9
-0, 37, 37, 1, 194464, c6365f3ab37d823ba0bdef05b4d753ba
-0, 38, 38, 1, 192712, 1e259445e4324a61057fc212dcb88907
-0, 39, 39, 1, 193036, 1aa02bfb781c91997b9a3bbbe4f36e1d
-0, 40, 40, 1, 193164, 851685117ef8f9eca02d537645bd5b17
-0, 41, 41, 1, 193528, c7dfed0b5f43e30a3df5b7ab4fe71651
-0, 42, 42, 1, 194124, fb5e4ef20484ba4cf61f923f886a2170
-0, 43, 43, 1, 194236, 7fd8294a2f972ef855a52a89dd450b30
-0, 44, 44, 1, 193748, 7ad5c528463bef0fd80fd6fc4cab4e0c
-0, 45, 45, 1, 191752, a490b1bc7619c1b41a04e8b6ea86a748
-0, 46, 46, 1, 191132, a9d25233c59792c6323002f8242d8512
-0, 47, 47, 1, 191708, f3f34fe88994a927f258962f5caea435
-0, 48, 48, 1, 191588, 5c70bf58c4e2a1a0959cf6c7d6b7dd11
-0, 49, 49, 1, 191448, 804f24b6a536fe2f93206d431525125f
+0, 0, 0, 1, 195264, 5869dee2126d98ecc1fab1e69720906a
+0, 1, 1, 1, 195272, 1bd08dcde1061b0d9273bdc6dd901382
+0, 2, 2, 1, 195892, 2b3fc3632bcd1cc44f777fb97a56f79b
+0, 3, 3, 1, 195320, 792870fc50a4145ad561b1004a8b6451
+0, 4, 4, 1, 194640, c3d4031c46d6dc64e632e2d38b48fc96
+0, 5, 5, 1, 195072, 27e4b09e7f8446a8dd8dd7dcbc578e2b
+0, 6, 6, 1, 194488, e44441beb8d3e358112e2776a0116ea9
+0, 7, 7, 1, 195228, 0519afd694512aea2c839fe0456e518c
+0, 8, 8, 1, 194360, 7296944c86296fb256188975db6e5620
+0, 9, 9, 1, 195252, 40b53999a36ce413256c7a81c3aa0c44
+0, 10, 10, 1, 195000, 925fe520c460f94ae7a05cf0e6cf8dd8
+0, 11, 11, 1, 195532, af417aac106af9b4e8c04cf1a84d3bd8
+0, 12, 12, 1, 193836, 0eadf04f475a93ebef3979d32c13ee92
+0, 13, 13, 1, 194856, 5814ff44b233d68e4c991703c0fa6f44
+0, 14, 14, 1, 195760, e9a66bbeadeab4ed3f34296346eafc27
+0, 15, 15, 1, 195388, 17d33cd676c8b464d1b97ce0f0234716
+0, 16, 16, 1, 195248, 1054b945cd6e11e70d8b348e540e4dd5
+0, 17, 17, 1, 194792, f0a6ceee9014f6cf8a999f344897ad3e
+0, 18, 18, 1, 194044, 4fbf2b9fd8b7e8233f65b5bf61e326c0
+0, 19, 19, 1, 194324, eb90b72edafab7bbe5e9ff561313927c
+0, 20, 20, 1, 193872, 6ebc973b9f66e1ebdb3029f1aadd9a24
+0, 21, 21, 1, 193836, cde713fba6bede0361779c45f7a6d80b
+0, 22, 22, 1, 194872, 64225b7d92c8371ed0335d7693902f60
+0, 23, 23, 1, 195240, b11e0b10b4e713caffec706d952edb7b
+0, 24, 24, 1, 195516, 932244aee01b068f1bfb5132f092675b
+0, 25, 25, 1, 195508, 2745faafa2ec34dcf2cec2f5f791f49b
+0, 26, 26, 1, 195292, 6ff67783eabad9c72b146d510ffa0b7e
+0, 27, 27, 1, 194468, cc5aa248fe507ac3fbb839b9388856bc
+0, 28, 28, 1, 192516, 13063bb195380953743ab24a73ff6ddd
+0, 29, 29, 1, 192464, a391b0d795b2f565cc3e351975fb528d
+0, 30, 30, 1, 193696, 4239c695d1b9eaa44c2d037a9c39da20
+0, 31, 31, 1, 194500, 5857b4c4cc86a9a0f38d833c236e396c
+0, 32, 32, 1, 194364, ad0eeec7622c76bd996deac7e99390e5
+0, 33, 33, 1, 195916, b98da9283eef85f6dffe308774161441
+0, 34, 34, 1, 195560, 32f924fc40bb777c951481b623a8f46b
+0, 35, 35, 1, 195288, 96a7bb386420902fbb98b8267d4496ca
+0, 36, 36, 1, 194272, 98b88d6092708ffff416417d8f628477
+0, 37, 37, 1, 194464, 3c8295490b77415c2e4ebb7ce9b8cc53
+0, 38, 38, 1, 192712, 17798a13ba5f82939d98dfd619a68e18
+0, 39, 39, 1, 193036, b92ab54b363c1bd29042feeb3b9f5631
+0, 40, 40, 1, 193164, a971b68bb49148afdf510be5f5793933
+0, 41, 41, 1, 193528, 6fbf07d240e0073e57d295bdd0d32465
+0, 42, 42, 1, 194124, 4b1ddea464b8e40da48418e77b4fdf7a
+0, 43, 43, 1, 194236, d46914a9e2bdda30bf84b3282924bb3d
+0, 44, 44, 1, 193748, 3d4587081c6d73366d85e5df42c87810
+0, 45, 45, 1, 191752, 996274b3852ac6af30db8f9e242895e0
+0, 46, 46, 1, 191132, 5a1e47e4d1cc9e18e94041b4357a5de4
+0, 47, 47, 1, 191708, e3048c5ba2b9a494791cad3cbf843780
+0, 48, 48, 1, 191588, dbc63170a9b7be348497162c42a1b9f1
+0, 49, 49, 1, 191448, db923a15f424e69bbf8c8af2a2f7e157
diff --git a/tests/ref/fate/utvideoenc_rgba_median b/tests/ref/fate/utvideoenc_rgba_median
index c1e7a50..1198a33 100644
--- a/tests/ref/fate/utvideoenc_rgba_median
+++ b/tests/ref/fate/utvideoenc_rgba_median
@@ -1,51 +1,51 @@
#tb 0: 1/25
-0, 0, 0, 1, 195096, 07f8ab6c21d43accdc468e8094072475
-0, 1, 1, 1, 195040, 25430ae420a26ea70ab73ae2fd4f558a
-0, 2, 2, 1, 196044, eeeaa5cfc54537f860f88b67d59ba568
-0, 3, 3, 1, 195256, f12b178cc901ea71bfc66b844e772710
-0, 4, 4, 1, 194856, 337796f5168cf44ab2871e3d2e3f20cf
-0, 5, 5, 1, 195360, 26bc4e452288cea2409ed7a10304f6a1
-0, 6, 6, 1, 195184, 70765a689e3c7751ffe43f042ba9d9b3
-0, 7, 7, 1, 194812, fbe55683b8af121205dbfc5fc7257907
-0, 8, 8, 1, 195040, db2156d4e31b34e3aab0e245b070afa8
-0, 9, 9, 1, 195476, 788fb862ec12c7383b571a75f616e046
-0, 10, 10, 1, 195056, e22a8e7d469a9baed77853e5bc991034
-0, 11, 11, 1, 195072, 8d7556d525c1482bfe50f1aa668c3ef3
-0, 12, 12, 1, 194232, b6bc090090c8dc46cb771b0d8c10082b
-0, 13, 13, 1, 195072, 37b2a915325aef69c14a4d977330bd95
-0, 14, 14, 1, 195348, 38d1c5584386d5ecfa6cd1b1a21bcf95
-0, 15, 15, 1, 195668, 0e079972d3c4b5c46a65a0a1968fe331
-0, 16, 16, 1, 194880, 845d57af36c419b1c97b414d03660d1c
-0, 17, 17, 1, 195168, 99aa1f4bb9830296b4a7fee9d99aa1d7
-0, 18, 18, 1, 194448, 918caa6252898799ea2e6767ccafb441
-0, 19, 19, 1, 194360, b4bb3cf4c1429b55419c06e103b26a58
-0, 20, 20, 1, 193700, ee116403cab362226270fedf7cffa61f
-0, 21, 21, 1, 194008, b0308dc9b17f84247e5ee34ce0ae2055
-0, 22, 22, 1, 194096, 884e9a814fc05a05347b8d73268babe7
-0, 23, 23, 1, 195092, 9942a01b617fc2d628805c181bc2c981
-0, 24, 24, 1, 195196, 6c86d3e2bd936ece2ae1f5a80811794c
-0, 25, 25, 1, 194912, d16b92cff2bcf988497961e8f0e3fd04
-0, 26, 26, 1, 194768, a34ab92404a55688b0d23bffe43caeae
-0, 27, 27, 1, 194360, af1048eb8a9f1c9e111bf3a7988b6fc7
-0, 28, 28, 1, 193568, 701a8d4fdc0bb486b443005fa6374312
-0, 29, 29, 1, 193560, 4a8ae0776ebde106cb8c7665130a7ad0
-0, 30, 30, 1, 193960, c18dd6ef654fa74c1de408028ce321e8
-0, 31, 31, 1, 194780, 291d914b3ecd5e070d7c1d3088bb7c07
-0, 32, 32, 1, 194648, 5a0b8dd59921b84c34517c123a1e9b4f
-0, 33, 33, 1, 194944, fd9f5dacb693b447ee9ba2d7442476e1
-0, 34, 34, 1, 194736, 494a861598f740612b7024bcd79d8e1d
-0, 35, 35, 1, 194776, 1cb7f8ad6f8dea5809ab57b113a9d71e
-0, 36, 36, 1, 194784, 6fd7b74e417650f719181b18bef46918
-0, 37, 37, 1, 194912, db0d9b73a53b36452711e1e3b423e66e
-0, 38, 38, 1, 194152, e2f332679c7e636b377ed8a853bfba9c
-0, 39, 39, 1, 194172, d92749f7c7d6776df96f12b947f76698
-0, 40, 40, 1, 193608, a8c4a092ea7150729c8d4fc1a4d52479
-0, 41, 41, 1, 194260, 894f7d88f405dd2a5966ff2cac697480
-0, 42, 42, 1, 193916, 717cf2e1f09908b96fd6931cd6e2397c
-0, 43, 43, 1, 194140, 0e37397d73bb07c71a8fcb9f0977ccbf
-0, 44, 44, 1, 193656, 7f6b6095cd4e15a66b09006710a6bcbe
-0, 45, 45, 1, 192964, 5683af73e72782f026dbb6b58abdba9b
-0, 46, 46, 1, 192640, 195ae6b83bfa182e0d4f378f6430246c
-0, 47, 47, 1, 192584, f5f315730639b3848bdb19591b354737
-0, 48, 48, 1, 192360, 884e8b06ed2888995a73a857909199b2
-0, 49, 49, 1, 191916, b4b7c5006c28cbc441738f6f5b4a4657
+0, 0, 0, 1, 195096, 29ad3287ab4d7f4d46968c6d38ba049b
+0, 1, 1, 1, 195040, 2c7b4f5f0aee96dca6dc30ce01b3c74d
+0, 2, 2, 1, 196044, 7ffc6ab3c4a2eee436ef6a59c72ffb04
+0, 3, 3, 1, 195256, f4453470d77c246cbb30d00c13512359
+0, 4, 4, 1, 194856, b84c4d56bf28033db539e4e0cad3d342
+0, 5, 5, 1, 195360, d2d3371b96f679f9b7c62d98b5d54af9
+0, 6, 6, 1, 195184, 8e3782bc12b24023a5899eb4806ffed6
+0, 7, 7, 1, 194812, 4fcf24a0660606304c58c93db2baf7de
+0, 8, 8, 1, 195040, 6ab57a9dcb4c99df7848a0971335a6b4
+0, 9, 9, 1, 195476, 66a3d66c3dc2f5b0847266a21927fa77
+0, 10, 10, 1, 195056, 530b251a8497af21bc56cd73af5c7ddf
+0, 11, 11, 1, 195072, 2904d24eca3db9734ed78dc8d557a334
+0, 12, 12, 1, 194232, 97566b596b113bf94a12ee1c02058a95
+0, 13, 13, 1, 195072, dceefd5df6efc5fefc8cfa1543b1a20e
+0, 14, 14, 1, 195348, d5b75f298fa6d474435333467b3497ae
+0, 15, 15, 1, 195668, 519f63be313f311cbb3fb48970a19f15
+0, 16, 16, 1, 194880, ab2da22767f540f8adea7e43dd6c1d0c
+0, 17, 17, 1, 195168, 667b85c19dd2d8ae105594f1294297b9
+0, 18, 18, 1, 194448, 575bc4b46f6158e76e503e8028902aaa
+0, 19, 19, 1, 194360, 851acbaf04c464689c8e2c4af3b9ed14
+0, 20, 20, 1, 193700, 1a477e0d665dcd088da6edeef77f21b1
+0, 21, 21, 1, 194008, b0d752c2201235e51ba0bbb59046fa60
+0, 22, 22, 1, 194096, 099df2b23c41ee54a6bd11aa6c92c390
+0, 23, 23, 1, 195092, e4d4dc89b8afba245355cec57ddcae40
+0, 24, 24, 1, 195196, 070c27e0499cf0210d729242ebc1a24e
+0, 25, 25, 1, 194912, 0fb78b7892035ecbec6ee9be6a13831c
+0, 26, 26, 1, 194768, 3ff6a05e68d6e33eeea22232e71bdf9a
+0, 27, 27, 1, 194360, 3828288e90a780d0c338ba5ab046aaa5
+0, 28, 28, 1, 193568, 60afb0ae9e6cbc9d8e4081764de7b4e6
+0, 29, 29, 1, 193560, 6b22fcfce4bff96b2afcb891f4fa9cf3
+0, 30, 30, 1, 193960, cae9eddb4464627fdc4413c3b5159575
+0, 31, 31, 1, 194780, 9e3d730fb835d3acaf92b7be368ea89e
+0, 32, 32, 1, 194648, 1ac7f5ae1b392ee8630266317a1818df
+0, 33, 33, 1, 194944, 374142509500017bbc29e157569bca2f
+0, 34, 34, 1, 194736, 0072a43b8de988683340c81e5bd4dba6
+0, 35, 35, 1, 194776, d5add7706f49a6a2f8d6bf3ed0ce3410
+0, 36, 36, 1, 194784, 7a1d38bc73fd293afef5fbcf9d34decd
+0, 37, 37, 1, 194912, 695e2d4c5d613245d591ae58100323bd
+0, 38, 38, 1, 194152, d4c9adb4f6340bc5f10b5b13f71d07bd
+0, 39, 39, 1, 194172, 0c7419c5c550e784e01a8c9927ecf59a
+0, 40, 40, 1, 193608, 4abff529172476d76c2956179041b2e4
+0, 41, 41, 1, 194260, dfa07971b01032b6a653d0d6715ffa8c
+0, 42, 42, 1, 193916, 6ffe1e68c74d51ea0cba0ede10b0f6f0
+0, 43, 43, 1, 194140, 46e18d23810193dd352fcc49b7c5ef6e
+0, 44, 44, 1, 193656, 4339d3e8b9dbeb376a1e19c4b86824f3
+0, 45, 45, 1, 192964, ff4680c71688f9944cd494105d2ab0b5
+0, 46, 46, 1, 192640, 62ce4b6d3311c34c73c6af1399fedfdc
+0, 47, 47, 1, 192584, f71b06a232a1a62a45ddac80c6f75090
+0, 48, 48, 1, 192360, 6642b9838eb32ed81d4d10a46ab9f954
+0, 49, 49, 1, 191916, d3ed1686383cfa7130ecc17c1ab52432
diff --git a/tests/ref/fate/utvideoenc_rgba_none b/tests/ref/fate/utvideoenc_rgba_none
index 02be4f7..555409f 100644
--- a/tests/ref/fate/utvideoenc_rgba_none
+++ b/tests/ref/fate/utvideoenc_rgba_none
@@ -1,51 +1,51 @@
#tb 0: 1/25
-0, 0, 0, 1, 301316, bfe075b7078cfe1359a8552fbe923767
-0, 1, 1, 1, 301328, 783be9f8f3d65b1866c7e9eb36813af2
-0, 2, 2, 1, 301104, e804e9bfd29ccfed1e909ff493178e29
-0, 3, 3, 1, 301164, 1c6668dc6eddeed62c0627f5d8b74c74
-0, 4, 4, 1, 301172, e5a2419ce223319bacd25ab42563b3d0
-0, 5, 5, 1, 301196, 1cd2aebeef673cde021cc32f19da61ae
-0, 6, 6, 1, 301204, 92460dcf4b204b7f042fb5548926142d
-0, 7, 7, 1, 301304, 9e02e73af250894d0a70b8302e2a349b
-0, 8, 8, 1, 301340, b1099bab3781e8934da3f8824f3eabf3
-0, 9, 9, 1, 301304, 23703b6f5faef024db78c204f4f016df
-0, 10, 10, 1, 301204, 3dfedda7e6ac5e1df7c7db2538bb5667
-0, 11, 11, 1, 301172, 1929487a395f4458be2d3d559582c7ff
-0, 12, 12, 1, 301308, 2cbd939e8ec8c2a7c3b999f02dca1f99
-0, 13, 13, 1, 301224, c839438bbf5ecd0e77860ab5ef01c19a
-0, 14, 14, 1, 301128, e8e24e4c453189628f3457fc56b45274
-0, 15, 15, 1, 301140, 005fa92d2e911c815c94550b5697ab40
-0, 16, 16, 1, 301280, ad26c44eedcef529b637380bba92d004
-0, 17, 17, 1, 301336, f67da01ad2209d1a245a9a1f80f4781a
-0, 18, 18, 1, 301452, b96a1ee83eb9b61a63292641c88ac62a
-0, 19, 19, 1, 301488, 300324211d8e4e4327aa4668da1a2511
-0, 20, 20, 1, 301440, 94fb5eb08f6b23394a9e6de57fe439fc
-0, 21, 21, 1, 301440, def06258ffdf0311114cab91538b8cd5
-0, 22, 22, 1, 301376, 6e242d13067c772ef8a05a4a7be51c9e
-0, 23, 23, 1, 301320, a6352be0046375d3df0f793e80a69d94
-0, 24, 24, 1, 301392, 008d9fb5ab787eadc81afa0f5c088052
-0, 25, 25, 1, 301404, 43a23b69f94286eaba5f6fe904014b13
-0, 26, 26, 1, 301348, 354a30651494f5ada404bbe2cde1dc65
-0, 27, 27, 1, 301492, 5c827680e386ebe591110894800d9d50
-0, 28, 28, 1, 301412, 6ae936785862350f686767acaa647a1a
-0, 29, 29, 1, 301484, 615e46fa8bdda14f60b5dfde990f051b
-0, 30, 30, 1, 301484, c3a99f4503551c24a83a60bc2da3b063
-0, 31, 31, 1, 301420, 06bee7377677bbd779245fd016270180
-0, 32, 32, 1, 301380, 1ec529e39255d3a96dbab53b47a8e5d2
-0, 33, 33, 1, 301360, 935978f44e381ed380f2c738c5908183
-0, 34, 34, 1, 301260, 27fb378f3767bacbc069a8a77dd8f52d
-0, 35, 35, 1, 301416, 11659bb1a5101f9b8958cc598ec554ea
-0, 36, 36, 1, 301492, be3afc7b7e2e1374d60fbed3355d6af1
-0, 37, 37, 1, 301488, bff39eab8f0cc5ee1060525cfe63bfbd
-0, 38, 38, 1, 301556, 314b34091a3c3b175a438330a8204bde
-0, 39, 39, 1, 301556, 1b19b73d8e442351f733a1a3cbce7f16
-0, 40, 40, 1, 301568, f222cfb256bed61a599f32d6c9b89d61
-0, 41, 41, 1, 301528, 880301f5786ce0e9f2fe5dcabe7c110d
-0, 42, 42, 1, 301604, 46c1c6a3309dce483e394673528cdd93
-0, 43, 43, 1, 301568, 563e160316ed6a118f7827acf705c423
-0, 44, 44, 1, 301552, 2f4cd23161c635a621f7f52de6e137e0
-0, 45, 45, 1, 301604, cbc5e8448db03a40ff6dc9bc97eef8b7
-0, 46, 46, 1, 301692, eadbc626d1f5e24eff337cc3991816dd
-0, 47, 47, 1, 301700, 6e5ca4187a062587ec16615e26241269
-0, 48, 48, 1, 301720, 3bde6793c623d1c59893ae4a7f451ea6
-0, 49, 49, 1, 301704, f6a71c49300df97817dbbf10b2d5dbbf
+0, 0, 0, 1, 301312, 6912d70f7c20db0b5079a99443ffe65c
+0, 1, 1, 1, 301328, 53f1b7d3c2f87ecfe9c9d305771421c5
+0, 2, 2, 1, 301100, 7040f2b50dc10b2565fa899ba007983d
+0, 3, 3, 1, 301164, 2bfe87a43842b21b083c166a5fcae979
+0, 4, 4, 1, 301172, e6535559b9cafb81d0f5312e6982228f
+0, 5, 5, 1, 301196, 899d3b7f4daca28b8d08fd80b9732332
+0, 6, 6, 1, 301204, 9ba8d921eb9345b9b90e5ec690cedbc6
+0, 7, 7, 1, 301304, 89d5758e5a4966d28fa3e6811822c9e6
+0, 8, 8, 1, 301336, b3f805d45e2cba1f3273fdc30e3d3d9c
+0, 9, 9, 1, 301304, 83c9ce5fdf5b20b29fc787ae20c5aa8f
+0, 10, 10, 1, 301204, 2cb730d551309ac307b69fb1e0f0bcbb
+0, 11, 11, 1, 301172, dc5d09bbd04e7b0a20521e67dbbad5f2
+0, 12, 12, 1, 301304, 9e08281b8be73b732b2793f7ffcf3bd4
+0, 13, 13, 1, 301224, 430fa7e9cc87e9292811601473bb03f9
+0, 14, 14, 1, 301128, 32eab97914c2f165e270e42e3c348ea0
+0, 15, 15, 1, 301140, c38233a19e22cc41957cd5a2e13bbca0
+0, 16, 16, 1, 301280, b87e1697217b744404d7998ec3dfac80
+0, 17, 17, 1, 301332, 231912bca1a1d4b54bc7ad392ca437c5
+0, 18, 18, 1, 301452, 30ce746afa3750735872fc9f2680e5b0
+0, 19, 19, 1, 301484, 9a56d219bcfb153190d17c8d89a0c5e3
+0, 20, 20, 1, 301440, c864010df06930259e712f7029a428b4
+0, 21, 21, 1, 301440, 1a4b6bf6557c65d5f088829602440819
+0, 22, 22, 1, 301376, f0ce8402bf00fcde4399da2f4088cd9f
+0, 23, 23, 1, 301320, 27d296bfd2df72c2fcf790098d2129cd
+0, 24, 24, 1, 301388, 0e78fec341c4d137959491e53ab23d92
+0, 25, 25, 1, 301404, 1ec3ca66bd6005cb754c00e346cdd895
+0, 26, 26, 1, 301348, b78ad47e42cfa510ab92d3ffc99371cf
+0, 27, 27, 1, 301492, 558f35abf593bf29a82e6353c75052d2
+0, 28, 28, 1, 301412, f44dae5d90ac9907b8847db0966e8d0b
+0, 29, 29, 1, 301484, 40d87d4e7c51bc2b3dede754c25e1b7e
+0, 30, 30, 1, 301484, 15dda8edd88e97f3db294bce9397e681
+0, 31, 31, 1, 301420, ff1dd12c16b295c83098a6b0135bd951
+0, 32, 32, 1, 301380, a290b1944381632a50fbb680f3f1af9e
+0, 33, 33, 1, 301356, 73d66b8546ac0698975af841dcea7a4c
+0, 34, 34, 1, 301260, 408ab0a50a74e7aaf196a202fd781892
+0, 35, 35, 1, 301412, bde264649818ed761d74281bf92a871e
+0, 36, 36, 1, 301492, c3612f4a8a748ffd6b43ccf24b2db821
+0, 37, 37, 1, 301488, 068ec12d90d1236e367caaf87f14da03
+0, 38, 38, 1, 301556, 000ee987cce47ab701e743d21a6607e6
+0, 39, 39, 1, 301556, 41277aa578fe7367c138a70b532bdf59
+0, 40, 40, 1, 301568, ebf086337aedfac24afc5c17715424d2
+0, 41, 41, 1, 301528, d8f0c31897748dfc761033f237f31f7f
+0, 42, 42, 1, 301604, 50b67f1d579eb8e7c5e0bdc438bf0ee2
+0, 43, 43, 1, 301568, 8297516127bb32a4326d6a859b2d8407
+0, 44, 44, 1, 301552, 1f9e1272e7249467631c4b9bd88bddcf
+0, 45, 45, 1, 301604, d835d90e9fc37583978c053bab5a96ed
+0, 46, 46, 1, 301692, fcb67990a58d25bff135fcc970714c4a
+0, 47, 47, 1, 301700, a4b0a26ed1626a4e46effa7987a32034
+0, 48, 48, 1, 301720, 44d53eab1be166c9bcc4b7b8bc3f80c9
+0, 49, 49, 1, 301704, 34314d5b44ea555b7d52958dec489fde
diff --git a/tests/ref/fate/utvideoenc_yuv420_left b/tests/ref/fate/utvideoenc_yuv420_left
index fe6c3c5..cec5a28 100644
--- a/tests/ref/fate/utvideoenc_yuv420_left
+++ b/tests/ref/fate/utvideoenc_yuv420_left
@@ -1,51 +1,51 @@
#tb 0: 1/25
-0, 0, 0, 1, 59820, db20782033a18141a292da3f1a1c1782
-0, 1, 1, 1, 60040, c2f90e3de0c305ab8aac2530e3cd0e41
-0, 2, 2, 1, 61072, 97b0337a4185ef9d8e2533649860ad9a
-0, 3, 3, 1, 59680, 876d24900ef83e7958c9a1e54c82f330
-0, 4, 4, 1, 58620, 7732915d2a50f38951d46e36dcd49236
-0, 5, 5, 1, 60276, 343ef35f003da592451cab1ffbf158aa
-0, 6, 6, 1, 60504, 6823f1ef02f27719bb602911aa8caab5
-0, 7, 7, 1, 59916, 5f9ce306dc27d84d1af6d378b385c715
-0, 8, 8, 1, 60104, bac83cb16811318ad602ff391fdc94c7
-0, 9, 9, 1, 60352, bbd85ee4ccaad1b30b74d9edd1916291
-0, 10, 10, 1, 60324, 950230449f907a0615139fe2e1033a47
-0, 11, 11, 1, 60312, 8ba4355ecf4d738524bd331b98e87af7
-0, 12, 12, 1, 59196, 1efcac9ee097b0e027cc4e9d9d61037c
-0, 13, 13, 1, 59684, 9815ca06f7a99fb648f8f2856441517f
-0, 14, 14, 1, 61028, e4d684a1106cf78cd19ed87bd7ff7bab
-0, 15, 15, 1, 61116, 60f20615fb500d1baf9b1d07aa0f62f4
-0, 16, 16, 1, 60096, 35bc9f5e7f8a34c4221840f556d99df8
-0, 17, 17, 1, 59900, c8f756e698eeff9b55d83319f96865ce
-0, 18, 18, 1, 59424, 3ac4bb99ded21039ec65b1959c27347e
-0, 19, 19, 1, 59100, ff576160ae91bd8466f6d33b5750cce9
-0, 20, 20, 1, 58768, 86ed0e0c1a0f23ee6f3beabd0cc5691d
-0, 21, 21, 1, 58604, c0674d3c5973ff503e736a984326b42d
-0, 22, 22, 1, 58984, ec47ecc40d18b5e5216572db7aca4399
-0, 23, 23, 1, 59724, 119c234e452012e4475d09698e859dbc
-0, 24, 24, 1, 60688, 6720b72beefcdaa5355a68b763b8c7ca
-0, 25, 25, 1, 59768, 2dc4e643f97f9123842836df17a165ce
-0, 26, 26, 1, 59116, 3660544cdd5c0424578aa2cf6edc93d5
-0, 27, 27, 1, 58776, 465d3d35793fd088644746fc2b941a3c
-0, 28, 28, 1, 56948, c452face29e359c118cb206b8a99330e
-0, 29, 29, 1, 56984, d8c15040ca27d8cbf5e0f4a9464de289
-0, 30, 30, 1, 58172, 930839ebaa292a9f3348da3ba58a8c1f
-0, 31, 31, 1, 59008, bb9d062bf494bc1d4a0056dd8790bb25
-0, 32, 32, 1, 59568, e3f0f969063c614f7fefbc0269c4c029
-0, 33, 33, 1, 61276, f2e98cab7a320a9748c943910d0eda1d
-0, 34, 34, 1, 60056, 6875b10061cb1c303a18f186d65247ed
-0, 35, 35, 1, 59272, ad3f45ed83560479904c6395f857c95b
-0, 36, 36, 1, 58592, eca4f8faa40a737f56f6e492d98845c1
-0, 37, 37, 1, 58764, fa68a3723ba5b965532768b41dc73b60
-0, 38, 38, 1, 58300, 741a2ae174d721e3f3c0d13e54132095
-0, 39, 39, 1, 58260, 3546ddc2620a4c9fa415c0252a5eb9a4
-0, 40, 40, 1, 57324, f11c6053a5448e9b4830ef4fe833e5de
-0, 41, 41, 1, 58988, 6ae00a0b48f5ecdafcfd958684a21bcb
-0, 42, 42, 1, 58828, 6239ee212ca7decde8ad4cb304f0f786
-0, 43, 43, 1, 58736, 279226528c101b94f4e458151e7f5383
-0, 44, 44, 1, 58160, 2e8427fd4f232a7798488dfbbbc93db0
-0, 45, 45, 1, 56796, fab0929df1bfa6d4f09d962defaa58e7
-0, 46, 46, 1, 55932, 71da16ee5673bdbc5b69f01da23725d3
-0, 47, 47, 1, 56368, 20a7d362adb0f920f792106d034630fe
-0, 48, 48, 1, 56424, ba44ca273348efefafb5e73df81e26e9
-0, 49, 49, 1, 55508, e6df309da7552a2676e82f1f4644a694
+0, 0, 0, 1, 59796, a7136363bc4b9ac663178e5c7f24bae7
+0, 1, 1, 1, 60012, d296cf24776234599e22526598de838c
+0, 2, 2, 1, 61040, e889f81df51b75acf8131de97f9da4e3
+0, 3, 3, 1, 59656, a63c343139b1117260cf6f790ba87968
+0, 4, 4, 1, 58592, e2170222ac38ddc0703f5b537b4beb79
+0, 5, 5, 1, 60248, 0ea350ecf7d8a440b06a60550b5dfa4c
+0, 6, 6, 1, 60480, 792694fa65994c407fd76d06fdbbdc34
+0, 7, 7, 1, 59888, eaef81fd1fa459feb9a3b15817c861a4
+0, 8, 8, 1, 60080, 610a75f3c275ffef75006fb862642993
+0, 9, 9, 1, 60320, 1e1cc244d2ea6b259d06384d1a95cc89
+0, 10, 10, 1, 60300, ddbb7eb36b73cd4f1dc28ded5217952e
+0, 11, 11, 1, 60288, 13f14eed47e1c4fec9f99b47316f82b6
+0, 12, 12, 1, 59172, c7c205489a3b389290f2c56e66bf8ddb
+0, 13, 13, 1, 59664, 81eead1a1fe199e4b66e9bc2f04ac892
+0, 14, 14, 1, 61004, d02e17515451d4259d7179741d208b28
+0, 15, 15, 1, 61088, 4f1c9877caf59dc5ebf5646fe98b3ef5
+0, 16, 16, 1, 60072, 5c4c41d25e9aa0da07da89475275513b
+0, 17, 17, 1, 59876, aeeb1f7a68a23f9fd0503831bfeb2ed1
+0, 18, 18, 1, 59396, 154d2a0717aeb78e47e20bbc9d4aa69a
+0, 19, 19, 1, 59076, 3fdcb2330689aed91d92d515a9eb015a
+0, 20, 20, 1, 58740, 71a054852adaf0da188550fd77ae2069
+0, 21, 21, 1, 58584, 403746356fd559e9bace9bb37557e58e
+0, 22, 22, 1, 58952, 1a3d80d21e00ca5ce8c378da373c65d8
+0, 23, 23, 1, 59696, f66ace9c237d6ee91a4c23a957fde2a1
+0, 24, 24, 1, 60664, 69e6f45d9adf351650648b3fd6fc41b8
+0, 25, 25, 1, 59748, ed9e5524584eb0438f88e12af331009e
+0, 26, 26, 1, 59088, 4325aa8c838b5793364c6ab6ed904d84
+0, 27, 27, 1, 58752, 46a17359055b7ac3285c845af9701c74
+0, 28, 28, 1, 56928, a1fb544e10ee9806c80b5b80d85ef813
+0, 29, 29, 1, 56960, e17a9082644d542b3d589346d3421c51
+0, 30, 30, 1, 58140, f5ae6688db909252b67c3fbe62d783ff
+0, 31, 31, 1, 58980, 71a7053ff0857fa0651e2b8c5626598c
+0, 32, 32, 1, 59548, 60b3d97b4f3893b791894968b7586e99
+0, 33, 33, 1, 61248, ceb9cccd0327ae4c52d8a2cf009d15f7
+0, 34, 34, 1, 60032, ea2ce622422c4efa41069707b231fd52
+0, 35, 35, 1, 59252, b891818e1aba1e29c23fecbf405b03c0
+0, 36, 36, 1, 58568, 0aec4492ddb9608bf217f8b828378680
+0, 37, 37, 1, 58744, 0f218bdc62102270393e7973caa251aa
+0, 38, 38, 1, 58280, 89c93e37590d56c7c32f4955e59b7c54
+0, 39, 39, 1, 58236, 9575ac5076c1c347069b48aa8cb6381f
+0, 40, 40, 1, 57308, e4ede1a1ab344b39399b231fec0cf420
+0, 41, 41, 1, 58964, 9f9c800eddf1fbb093c7ae1320f2ec19
+0, 42, 42, 1, 58800, 9729551ff14d80a3b647bb9688e38cd1
+0, 43, 43, 1, 58716, f0d81b0b287bbe1decd18eac2873166b
+0, 44, 44, 1, 58136, e6aa11b60f8be9cd3d3e9d5c22b326ff
+0, 45, 45, 1, 56772, c3dd97f5d29511103b80edfcf39d2fe3
+0, 46, 46, 1, 55904, ae67aee10ae3b04ac2dc19158bb9c69f
+0, 47, 47, 1, 56344, f3c9c3dd5238c1f29f9204e1efeb6235
+0, 48, 48, 1, 56396, 93b8a198ac7c7118da0b581a50633df9
+0, 49, 49, 1, 55480, b2907ad8da8252dd6403b72eeb49b141
diff --git a/tests/ref/fate/utvideoenc_yuv420_median b/tests/ref/fate/utvideoenc_yuv420_median
index b5288d3..ddd074b 100644
--- a/tests/ref/fate/utvideoenc_yuv420_median
+++ b/tests/ref/fate/utvideoenc_yuv420_median
@@ -1,51 +1,51 @@
#tb 0: 1/25
-0, 0, 0, 1, 62916, e8443c85edaa534618869eb50a54d8ee
-0, 1, 1, 1, 62856, 0b9504992a19ffbe5a1f12d823a15f0f
-0, 2, 2, 1, 64112, 609f1d6cfd57fc87565f3078c48c06f0
-0, 3, 3, 1, 62748, e57217dc1de96a6c9494ceea126e71a1
-0, 4, 4, 1, 61696, d3bba27c92b9cc4503274dffdcb7de3e
-0, 5, 5, 1, 63320, f84c26950c6aa2a29af17a923723ea18
-0, 6, 6, 1, 63556, 2f2b60577616ea085b77b0154b8eb935
-0, 7, 7, 1, 62812, c2cd5836f6ea3bcbf5affdfb623e1aab
-0, 8, 8, 1, 63204, 010dd4c0a5681507f96502abfe1a8b55
-0, 9, 9, 1, 63516, 69b945a7afd1efad7c473c1113f66c5f
-0, 10, 10, 1, 63356, 05c2acb737b75e96d757fbd4270d9109
-0, 11, 11, 1, 63364, f63b1184912c6f25fce3f5fd166fc90c
-0, 12, 12, 1, 62416, 3bb6161920400a4535188103e5ee9b64
-0, 13, 13, 1, 62980, 6482cec5429083c3759588a2d81c2dc8
-0, 14, 14, 1, 63964, 8567a41bc0e6a6acef2c5b9991a370da
-0, 15, 15, 1, 64044, a80fc046d821bb7d3b1d0732b5528a0d
-0, 16, 16, 1, 62976, 623d43978c0255d7ad94dbbb08911c74
-0, 17, 17, 1, 63084, 1459781283da8935125776f157db1fc9
-0, 18, 18, 1, 62436, e9c751f7690590affd7e85775fe21fca
-0, 19, 19, 1, 62168, 948822a3568448032d2d0742031c6a33
-0, 20, 20, 1, 61724, 724e7f5384f8a9c7a03cba49abc1bef1
-0, 21, 21, 1, 61736, 3b0a781f947af472439852fd70d7e235
-0, 22, 22, 1, 62000, 0e41647e42cecc7644a42e3d96f34cfb
-0, 23, 23, 1, 62848, 1fc1813e6b44d573f3327533c161a262
-0, 24, 24, 1, 63504, 96c17ee6abc37fa6db608716d02b8ac7
-0, 25, 25, 1, 62732, 2cbeaaddd16d4686a3abdfaba7309107
-0, 26, 26, 1, 62288, b7263b7119853aee434290fb3cd30a16
-0, 27, 27, 1, 61788, e915b09f59360c1ffb92c2b80499e020
-0, 28, 28, 1, 60272, 0aab9182c5fb047344bdae541fb1befb
-0, 29, 29, 1, 60268, bc1bf979670850c37ab31e329dd909a6
-0, 30, 30, 1, 61268, 74a62d3c1363ea38d2a8687ac39a4112
-0, 31, 31, 1, 62264, 5b689d5835044b1582f664c1a3c3f336
-0, 32, 32, 1, 62668, 10638908ec2b59e0b75168ed7cce4141
-0, 33, 33, 1, 63864, 78bac64552f0a2450fc87fe8153a6774
-0, 34, 34, 1, 63032, befb82196b484ec3bb9d0eb57beb3c42
-0, 35, 35, 1, 62512, aea5110ce91111c9ce93865a82134125
-0, 36, 36, 1, 61772, 2744a404a3448db9db6214c688b4ed9f
-0, 37, 37, 1, 62044, c712fbf903d575fd4adc926470f99799
-0, 38, 38, 1, 61780, 97664d4ecf4492e0b8aa3ca025730158
-0, 39, 39, 1, 61724, 4b89a0cb4f99398e412eb4c4b8268fad
-0, 40, 40, 1, 60560, db2de1312d493917ebd805972a0d0086
-0, 41, 41, 1, 62284, b85ab454e9599ca9b52fc4e3ad2faaec
-0, 42, 42, 1, 61864, ae717317d753d6334d317abff4c51491
-0, 43, 43, 1, 61728, 70d6c4c68a112fde735195c5177123c8
-0, 44, 44, 1, 61252, 14b9a9e1686a1787991dfd40ed871184
-0, 45, 45, 1, 60224, ad1094331e5b2c27381e4e1781baa85c
-0, 46, 46, 1, 59416, a7b2ef933eaf0c8706bcf1f1f06dc01e
-0, 47, 47, 1, 59656, 89ff0f1c3ded6aa335f9c3ee66dead8e
-0, 48, 48, 1, 59616, 5fc6c44004562ed74b536374059a8bdd
-0, 49, 49, 1, 58836, feb32d803459a18e487f87c02ec1bf5c
+0, 0, 0, 1, 62876, c21650baa099fb2dfd35d4f8ddce16d1
+0, 1, 1, 1, 62832, 034a1996d13c15ee0bf482ddc398aac9
+0, 2, 2, 1, 64076, 1f39fd5fc926195b90a3374682a80eac
+0, 3, 3, 1, 62724, 4007f9193b9e3b19e991497bb73679ab
+0, 4, 4, 1, 61664, 3e86c3a2cd07807433ed7f46ede959ec
+0, 5, 5, 1, 63296, 4e7d334f3713ecc07fca77c945c758b7
+0, 6, 6, 1, 63528, 15b8f92a1d84e77521c539a9a02379ac
+0, 7, 7, 1, 62784, 07ead8344bde0c0a060c3313f39cf92e
+0, 8, 8, 1, 63176, 0a8d9329d7f66008a0d41c6ba4749b09
+0, 9, 9, 1, 63492, eefa6ba63516dd2ff9fb0a4e81169977
+0, 10, 10, 1, 63328, 991fd8fcb392774d11b1766cc1dbe0d7
+0, 11, 11, 1, 63328, e2745a89e96a7f0c641fa25a6ed2da83
+0, 12, 12, 1, 62384, 2dd300b64a32ae2d6fb65e88128e5147
+0, 13, 13, 1, 62944, 076331793373fe43cd213ae56fc19e0f
+0, 14, 14, 1, 63932, 37b6b50e7219ba0e593e4ce1de02a864
+0, 15, 15, 1, 64020, ed66d034f605621266054a54714feec9
+0, 16, 16, 1, 62940, fb6a921a8551db3d33b0a24e7e9a3ced
+0, 17, 17, 1, 63052, abac96a9e0128efd4362ec28e66464d2
+0, 18, 18, 1, 62408, 0351d4c9579779dbb398f68f0e4e02e4
+0, 19, 19, 1, 62148, b4f7ed147a1326cf5adae50af6db56ca
+0, 20, 20, 1, 61692, 48a9cdf3d4600768feca7616614dc46d
+0, 21, 21, 1, 61704, d8e6c2daa6ae50caf7d5ee9324812389
+0, 22, 22, 1, 61964, 3983f0bf566d206cde013982722d4453
+0, 23, 23, 1, 62812, b12b44c4df634f608380e2bfb26b717d
+0, 24, 24, 1, 63480, 30ad52da50e0d4f1fc811d24a01e777b
+0, 25, 25, 1, 62708, 2827bd4dec0fa603eaf92bae8c4deb72
+0, 26, 26, 1, 62252, fd7c3a5bcaf83701dd7f2da225f3ce69
+0, 27, 27, 1, 61752, ea9740f3a5f52baaa923e245f649f7c7
+0, 28, 28, 1, 60248, cf4a142fc28437cca11ad1d127a2948f
+0, 29, 29, 1, 60232, 6cd0b708ec41cd10357f8944ae8288bd
+0, 30, 30, 1, 61240, c4a44f902a295f3a6e85276087adcbc0
+0, 31, 31, 1, 62228, a36d5eafa03b784f35303b131ac5d3a0
+0, 32, 32, 1, 62636, e09ca8f58690f991e1ce3986c2864924
+0, 33, 33, 1, 63840, 830de5062cb9c8be8844118c7db4bcef
+0, 34, 34, 1, 62996, e008d4add85b595840a2773d01465147
+0, 35, 35, 1, 62480, 04a38e7c231697aa97e5a401d4329105
+0, 36, 36, 1, 61744, 4cb276703869f45a6ab798e53e615fc0
+0, 37, 37, 1, 62012, dfca9b52389b01d750a4b94d10a8e2e0
+0, 38, 38, 1, 61748, bf2ec90514c268440313fecf68e2f41f
+0, 39, 39, 1, 61688, 99f1c565dc76bde773ccb91b8dbb3860
+0, 40, 40, 1, 60528, 7b66ad4e019964ead8ed1a9eadad9721
+0, 41, 41, 1, 62248, 795e2a8351ac78bc482e341be3af98bb
+0, 42, 42, 1, 61832, d7fc01097c5ec0247d20727aec2adab6
+0, 43, 43, 1, 61688, 4492ffefcaed530fce3221f4bb61ef80
+0, 44, 44, 1, 61216, d9a91c3007686b7166f297bc1dddb9a9
+0, 45, 45, 1, 60192, 7c808c46b376c49fa3d5bd5ba97fce1c
+0, 46, 46, 1, 59388, 6d2a2a72d14ff5c800295de6b2e23465
+0, 47, 47, 1, 59620, 5c1aa124bb6ffb9cd33a6430bf07ea9f
+0, 48, 48, 1, 59584, efc1012cca50e509856e406622d760fe
+0, 49, 49, 1, 58800, fa8563a0bc6022f8f5c5fc70ce0d46f3
diff --git a/tests/ref/fate/utvideoenc_yuv420_none b/tests/ref/fate/utvideoenc_yuv420_none
index 9813391..555eee2 100644
--- a/tests/ref/fate/utvideoenc_yuv420_none
+++ b/tests/ref/fate/utvideoenc_yuv420_none
@@ -1,51 +1,51 @@
#tb 0: 1/25
-0, 0, 0, 1, 144516, 8b4c8d3ae74da0306cbb7c6709f16ec5
-0, 1, 1, 1, 144504, 041bcfd819fec93241baa2797e2c97c2
-0, 2, 2, 1, 144384, 9a3efab6db020060e877bcd68f6153b5
-0, 3, 3, 1, 144428, d650148e1b29eaf2ada94bad59214b06
-0, 4, 4, 1, 144596, 8a070f1c074181d3ebc8ff93d8218c91
-0, 5, 5, 1, 144456, d53157d4f6d4c97452061b05e9bd4589
-0, 6, 6, 1, 144424, fc15bb77ea351dcb8790f6a228d9a899
-0, 7, 7, 1, 144416, 36d9f2deea7d96c8c694a0464fbfb6f6
-0, 8, 8, 1, 144328, 07850891af07fd9491b7d4957309c59a
-0, 9, 9, 1, 144328, 98ec846ba6a928f1f8feaceffdc2ca47
-0, 10, 10, 1, 144252, eecbc81aeef72a557681fff3ade0e1ea
-0, 11, 11, 1, 144176, 716f45f97fbbee271c756b51c1442a04
-0, 12, 12, 1, 144460, 4b53f968b67f0a3fcc751551685dc616
-0, 13, 13, 1, 144320, a0989eba4abc67fc3f97286b5ebb6b6f
-0, 14, 14, 1, 144256, b565b531adde9de04ac8dd18441f4b10
-0, 15, 15, 1, 144240, 93866939e1799cc7a638e684d583c3fc
-0, 16, 16, 1, 144320, 6289947dfb7c1c56f7f38c293325b08d
-0, 17, 17, 1, 144360, d348dba72b01e64687d9772c6e408f16
-0, 18, 18, 1, 144356, a7285a69d3351c0ff37fc4e052e4445e
-0, 19, 19, 1, 144368, 6fc446cf8455acec4422dc87c9c3fd9a
-0, 20, 20, 1, 144388, 54d73f606e23d78675cf505a2e877e2f
-0, 21, 21, 1, 144424, 2d55f4fc58a611608c814bf624671103
-0, 22, 22, 1, 144352, ccd87aa111216071adba2ac6867e5a70
-0, 23, 23, 1, 144384, 5a159db181501aafac455eb6ec37645b
-0, 24, 24, 1, 144384, 0cd8523c88838fb4e59200d324206fc5
-0, 25, 25, 1, 144328, 7a537ae88e6b91ee637415fc1bdfdfb3
-0, 26, 26, 1, 144416, 2beb77ab1ec30d463442ba1b0b995a22
-0, 27, 27, 1, 144524, 032209c413e2906cea0ac1f229e731b0
-0, 28, 28, 1, 144680, 370581756f4df5ecb7127d9bad3f219d
-0, 29, 29, 1, 144656, b43f514332e63452f08cfcecca2c2820
-0, 30, 30, 1, 144500, 8debbbdf18df1a82161356f93aa5da22
-0, 31, 31, 1, 144504, 04b1d817b10d4529d0108311e131a395
-0, 32, 32, 1, 144380, f64c22d9b822b2b7744ed17dc93c0fea
-0, 33, 33, 1, 144176, b7fe2a1d51921876dc3294a28a8b73f4
-0, 34, 34, 1, 144188, bdbaf871cf4f0f9762d487719bd5d70d
-0, 35, 35, 1, 144356, b90c993423632180fcc924fb687a6e2b
-0, 36, 36, 1, 144556, 2d88e31846cdb41ab346dd94fc473854
-0, 37, 37, 1, 144524, 95b4f8749ee5dbeda91c0e650b13c250
-0, 38, 38, 1, 144540, c34b4aa099ec50f3f10d52670a8e3d2e
-0, 39, 39, 1, 144460, a4f79bdebaed29910d148293c6909766
-0, 40, 40, 1, 144540, c359072ba35fb124eb6da7a74e7d746b
-0, 41, 41, 1, 144356, 6c759d3621208fe60018d0bac631fbe3
-0, 42, 42, 1, 144340, 421a7417934af7f46c121c45b7ee9d28
-0, 43, 43, 1, 144436, 7954efe1687e9d823018aef879ac5958
-0, 44, 44, 1, 144488, 338bfdc6ac006a086c19ba256226d4f8
-0, 45, 45, 1, 144604, ff31f6f7706968bb150c98fd17ce59ac
-0, 46, 46, 1, 144600, a532db975d958b0b17406b3e7cae78a5
-0, 47, 47, 1, 144520, b1c007e9f754c2ddf039f3d4767cdcb1
-0, 48, 48, 1, 144472, a03290fb08b8b054f18fee2209f5bd13
-0, 49, 49, 1, 144508, 7d9eda64f4fc11c95dcd63a1130cb5ab
+0, 0, 0, 1, 144508, 83af3948090ebb44a0091815e4edc61e
+0, 1, 1, 1, 144496, 950742e357ee489fcda4f783b8df3b4c
+0, 2, 2, 1, 144376, 4b818cf0a50e9338fea26101073e445e
+0, 3, 3, 1, 144420, 0335c3b97dca65e9118a12e3cceb1e24
+0, 4, 4, 1, 144588, a9f7e6cb2d9129d97342c4eb67349aa8
+0, 5, 5, 1, 144444, b956115c6bab18a01594103bcb2ba9e0
+0, 6, 6, 1, 144408, 81761b3135ab3f4d5efd6f2790b6b70f
+0, 7, 7, 1, 144408, 566c53ee4126e31b78f6572292f97f55
+0, 8, 8, 1, 144320, 0c24c346a65cb945f8d804817f67f42e
+0, 9, 9, 1, 144316, 7920264636a6933c776b41567181f2d9
+0, 10, 10, 1, 144248, c1c1b10356f27fca35e03fdc67dd1638
+0, 11, 11, 1, 144168, 5a590c4f603aaddd01d4efbf5571426e
+0, 12, 12, 1, 144452, 10459aa8f48f7e8e0ebc03f15f795acd
+0, 13, 13, 1, 144312, 436658612212e706c4ed9f4bdcf45f38
+0, 14, 14, 1, 144252, 7a5612c485c501669e27039c435ac5d3
+0, 15, 15, 1, 144232, 81018c3b49d376d69af71a4ee2c910a9
+0, 16, 16, 1, 144312, 4280abfc59ee6cfddbf45474a42c5cd5
+0, 17, 17, 1, 144348, 0a48ba8ad15f7431830feeb2ac0f2118
+0, 18, 18, 1, 144356, 6c8f0a396195a840a225aca3ada427ff
+0, 19, 19, 1, 144360, 4a0a959d9c3ebb293d94ef37b4f7f19e
+0, 20, 20, 1, 144380, e61b564126a2d8255a7457b70af74514
+0, 21, 21, 1, 144416, fe434ae640e63fb774d6e7c864d02e49
+0, 22, 22, 1, 144344, 9e106257c640b66ca31919668c4da334
+0, 23, 23, 1, 144376, c0cdd6b2aa1bf4d89c82b602f09fa2e0
+0, 24, 24, 1, 144376, 8be60289a2a4c22355b3bd43f2f85fe4
+0, 25, 25, 1, 144320, 124127b8fcacfa5c5e0ee7f0324da7a0
+0, 26, 26, 1, 144408, a5639aedbdbfff34f36dda8872992cde
+0, 27, 27, 1, 144516, fbe3cf39fd764e6a3d05c63be35a4d58
+0, 28, 28, 1, 144676, 6ee82422712e11740d7b003eab69d5bd
+0, 29, 29, 1, 144648, e5f446835709b1baaca14af3aa6fbbb7
+0, 30, 30, 1, 144496, 3b23fb07c528ad824e9c8f10143ae06a
+0, 31, 31, 1, 144496, 4e4dddd0c72f9d3a555b8d32ae82c10e
+0, 32, 32, 1, 144372, 1dfe88fbe0c1193bb04a06840dfab155
+0, 33, 33, 1, 144168, e03b3d67fcbbde71c6985955feebabfe
+0, 34, 34, 1, 144180, 5d5a24b49cff98cbb85f69b547b43e87
+0, 35, 35, 1, 144348, bb9172de1a4c7a00fe80bb673484781b
+0, 36, 36, 1, 144544, 7824a6c4bb8b919306904be6f67f2736
+0, 37, 37, 1, 144516, 456c3884817909b4cca38f8138c079d4
+0, 38, 38, 1, 144532, 0e63cf833a33a9fac9e5969342817fc2
+0, 39, 39, 1, 144452, 9c0155cdd0a5ae42b79475ab47ba87f7
+0, 40, 40, 1, 144532, eefee218d181e74a80a1d2ec27932e91
+0, 41, 41, 1, 144348, fbd4fd20565350dd927005af590912ff
+0, 42, 42, 1, 144332, eac5c49230fb807c81e8a0c9e9721697
+0, 43, 43, 1, 144428, 9ee3fe8be6c4477b0d8ff1d91049634e
+0, 44, 44, 1, 144480, b58fb19549e4497e82491a26d67c1567
+0, 45, 45, 1, 144596, 1c8059bf14f4df3da9db6b89f87a52b9
+0, 46, 46, 1, 144592, db8a5750beb049ea835895d23e924cab
+0, 47, 47, 1, 144512, 58c69889edb9bdab219d698f6a44d2cf
+0, 48, 48, 1, 144468, 3da8e5ae1f1ff9da72abd3d2ac87a7b9
+0, 49, 49, 1, 144500, 4f80ccdb6f9549190ed72407dd7af2c1
diff --git a/tests/ref/fate/utvideoenc_yuv422_left b/tests/ref/fate/utvideoenc_yuv422_left
index 3fe834f..d9afc2c 100644
--- a/tests/ref/fate/utvideoenc_yuv422_left
+++ b/tests/ref/fate/utvideoenc_yuv422_left
@@ -1,51 +1,51 @@
#tb 0: 1/25
-0, 0, 0, 1, 91796, 4c8297f7f28046125c690222c3214896
-0, 1, 1, 1, 92148, ba8df4e34baa5679735980d32ab4dcbb
-0, 2, 2, 1, 93280, 82eebd80efb688a5da6779237895a254
-0, 3, 3, 1, 91620, 481fe4261a0dcdc7179753c786425a0e
-0, 4, 4, 1, 90468, 8fe1fde928524130efd2adb3e5dbfc14
-0, 5, 5, 1, 92192, 937ccb039db2a25448c3bf4f7d8dcc82
-0, 6, 6, 1, 92208, 07f66e4f355f84c3a1ed85add165bda1
-0, 7, 7, 1, 91880, 7a680775a71c0db8a7b06545d489a016
-0, 8, 8, 1, 91964, 8c91d9908ec476e6457155fbbc20551a
-0, 9, 9, 1, 92320, 99577a047b9b6c9d18370c636e093cb9
-0, 10, 10, 1, 92316, 6ee62076a75b457c358aa3da45638c6c
-0, 11, 11, 1, 92284, 6c82d57786e0e1010944e6a1c535252e
-0, 12, 12, 1, 90932, 0e5bb1fd031143e8001852bd42a2d708
-0, 13, 13, 1, 91620, c590080aebc74c4d64090161a43146b5
-0, 14, 14, 1, 93124, 4bf756daa31db1a64148ace4e8ec8a17
-0, 15, 15, 1, 93152, d9b9edf360b36ac3f54bfd835596294f
-0, 16, 16, 1, 92088, efd7436e924eacb2177021bd6b676410
-0, 17, 17, 1, 91828, d8434dd3ceb3fb8026e380cec20aeda7
-0, 18, 18, 1, 91216, c546d8e3a45395f8037280750dc344fd
-0, 19, 19, 1, 90892, 9912d9aaf53dc505cf0be17a4013e893
-0, 20, 20, 1, 90416, fecb67be6f80a2c368c3e0c864033363
-0, 21, 21, 1, 90288, 9a32f067364f8ac7d145826e5b1af157
-0, 22, 22, 1, 90824, 4feb2146c84616ac093a21805961896c
-0, 23, 23, 1, 91592, 57f7ca368fd6e578d19a95e4270b932b
-0, 24, 24, 1, 92692, 71da3aa27ac6abdbef33c933b3ada49e
-0, 25, 25, 1, 91588, 21b36844ab555ca2c8565b16a6cd3cda
-0, 26, 26, 1, 90940, c0d4e047f4bcb7741dda13dc093f1ff7
-0, 27, 27, 1, 90548, 61e91e2723e3d402efd4166a8d537799
-0, 28, 28, 1, 88380, 142ca8a9b848583906a6872559f6afe4
-0, 29, 29, 1, 88412, 12ed09ec8ab4b0c933f306eab12bbb2e
-0, 30, 30, 1, 89856, b12d495e747e44c624f2f1b54da68488
-0, 31, 31, 1, 90764, 6593de0da477a1acef29231046c4e036
-0, 32, 32, 1, 91328, 305797e1e5cd779192e71d0c7c62d590
-0, 33, 33, 1, 93216, 560d8fd4f3ed691c7a32243412156eae
-0, 34, 34, 1, 92044, fee3c383804680b4d7b4516ccd399c70
-0, 35, 35, 1, 91148, 78683ab3ed20af28d7a70a6ec46cb51b
-0, 36, 36, 1, 90376, 9c42b34763c52af7d4bedbf7f4188c26
-0, 37, 37, 1, 90632, a5796dd685a695292fa324565dfd5475
-0, 38, 38, 1, 89844, 0c05fd10b989657cf6cb6142dada5dc9
-0, 39, 39, 1, 89808, 0524cf03f546d2694cf3743d27da6b85
-0, 40, 40, 1, 88900, 0e45ddf73bf25ba03b3ddf4c8fcbe710
-0, 41, 41, 1, 90584, 4af285ba46599e268926613f23cffea9
-0, 42, 42, 1, 90560, c94bfa84bf549464025aef51c3084abb
-0, 43, 43, 1, 90424, c3abba4ca926d22094b58fb3c87d301f
-0, 44, 44, 1, 89796, f765800cb70f5601481077442e5e8255
-0, 45, 45, 1, 88132, 0670d35d34a3fd6926dd3c5771f8929a
-0, 46, 46, 1, 87176, 0068a72ac885f81a37e65b0a9c460d26
-0, 47, 47, 1, 87644, 999cd5da8ac0bceb83132ea027ef998e
-0, 48, 48, 1, 87712, b7f38fb617599a6fbb7304790e7a8249
-0, 49, 49, 1, 86632, fce71c4a72c805cbfe08dbf187f20c5a
+0, 0, 0, 1, 91788, e14e576f1f9abd095f13ceca627adb59
+0, 1, 1, 1, 92140, 4b7db11c2d35fa91ff1b6f65c184e3fa
+0, 2, 2, 1, 93268, 6ef5cb83a4db2afbf14467cbc4b6c4f7
+0, 3, 3, 1, 91612, f08ae129a2867a08770bdb61381bf366
+0, 4, 4, 1, 90456, ed3edabe09b9f6cfbf452a08dafa556d
+0, 5, 5, 1, 92180, a0760e91b3af27a7c1bb0264f128ca50
+0, 6, 6, 1, 92200, 2fda4c87dfa34206173e852b67841406
+0, 7, 7, 1, 91872, 944e7c88c7ebeae9e1efac859ea4fe7d
+0, 8, 8, 1, 91952, 34112ec99382b80c397d26cef93573c7
+0, 9, 9, 1, 92312, 63698686348ccd80cc920e9e73a195aa
+0, 10, 10, 1, 92308, 6a675d6678b7b78fac6375d44f325d06
+0, 11, 11, 1, 92272, bc1401e0acd3864ad30711ca4b61578d
+0, 12, 12, 1, 90920, cd7ecda23a4f312abe71bd3fc28af3e7
+0, 13, 13, 1, 91612, 91ebce52e2594296349476f3bf6a6408
+0, 14, 14, 1, 93112, 34be111d02130ed7389c0c62768041de
+0, 15, 15, 1, 93140, e1b440cad63dbf8ff034f424cd1194cc
+0, 16, 16, 1, 92080, 94181fde8563af0b6810f778f6b1d92b
+0, 17, 17, 1, 91816, ed0997f9b341fc3ab6a8c5d9a4067bd2
+0, 18, 18, 1, 91204, d833b0c3b3dfe60b079b746c4c3aed7f
+0, 19, 19, 1, 90880, 0d4702abb70d7cbc8843a96e3a74117a
+0, 20, 20, 1, 90408, 409860b79fe10ffbffd581c19445fa91
+0, 21, 21, 1, 90280, 5360fa4f1afd8c2c55cf33675a928a14
+0, 22, 22, 1, 90808, fe2ca67d315fb1d8806ee04470d06378
+0, 23, 23, 1, 91584, 84168a6fe20ee00ddd9f54ce8f1e1810
+0, 24, 24, 1, 92684, 6fb3d7193d3bb5400c449717358827e0
+0, 25, 25, 1, 91580, acd2aa86dbae6e133183e5bf2ca389a3
+0, 26, 26, 1, 90928, cc0df9c8e00df5985e39ae486eb59eff
+0, 27, 27, 1, 90536, 8f9d294190c03435f3cee266cca2a31a
+0, 28, 28, 1, 88364, ae9564ad4eb3c1fc03e4befb4b1e719e
+0, 29, 29, 1, 88404, 745a16947203cd7017900b137fca70eb
+0, 30, 30, 1, 89844, 1b7e75be9edb25ffe91c54e270eb8f46
+0, 31, 31, 1, 90752, 9ff03fa3b28f2c84a4da41779e0a2aa4
+0, 32, 32, 1, 91320, 409ed4c3eced8793760505cf8095f51a
+0, 33, 33, 1, 93204, 70865d89c930919474500befe0e2ec3f
+0, 34, 34, 1, 92036, 7388d12a6954b9870749ab6a5f05815f
+0, 35, 35, 1, 91144, b47bfdaec4c00177a9258a03e864400f
+0, 36, 36, 1, 90368, 418df89a063f66cfbb1f806d68aca6a2
+0, 37, 37, 1, 90628, 3f90314ab7311ad0f4bd4808d62a1e80
+0, 38, 38, 1, 89836, 414f90d0efc65b993f6e1fc8f2c1d860
+0, 39, 39, 1, 89792, a07cf9fc580ffee5d61c241dce116ae6
+0, 40, 40, 1, 88896, 3d583229da6b7455b6876843b3b747c7
+0, 41, 41, 1, 90572, cbef36619e7c8e62fc21a735c7701514
+0, 42, 42, 1, 90544, 144816eaeaf0412fca6bf40e6f3e6d3f
+0, 43, 43, 1, 90416, 76f0d9dd1f4fd00b68223dd7c6024b2e
+0, 44, 44, 1, 89788, ce0b66e45ed3c50124680f84614c5ac0
+0, 45, 45, 1, 88120, 5d59770b187109e2e6824f5cb42b9b73
+0, 46, 46, 1, 87164, bb52ce20f4a21ef82a2cc3316ba69e1c
+0, 47, 47, 1, 87632, 87f44c3ecebd09b2ffa94d8ace01f3f3
+0, 48, 48, 1, 87700, cbaed2ac667bdc9aa17ffc68ebaea790
+0, 49, 49, 1, 86624, 21797bc69a89976f9b4b552603a63267
diff --git a/tests/ref/fate/utvideoenc_yuv422_median b/tests/ref/fate/utvideoenc_yuv422_median
index ade2923..e1c8fcd 100644
--- a/tests/ref/fate/utvideoenc_yuv422_median
+++ b/tests/ref/fate/utvideoenc_yuv422_median
@@ -1,51 +1,51 @@
#tb 0: 1/25
-0, 0, 0, 1, 89780, 3e91243736f0d8c96ec01e53e1a0ca1a
-0, 1, 1, 1, 89692, 29e8beef70f920150f3405328130c1f4
-0, 2, 2, 1, 90912, 8ef86647ae9006cb888248b346091603
-0, 3, 3, 1, 89568, 9af0abff68a9e66adf177e626c88477d
-0, 4, 4, 1, 88552, 7149af41c6213afb224d5e483b6a0771
-0, 5, 5, 1, 90188, 7a8818cdf4c5cfb961a84e6f0affb333
-0, 6, 6, 1, 90220, 10a59f9d437355a7cfcc87800ad58f55
-0, 7, 7, 1, 89432, e7ade031b0cfe8ba5720ca82c0b5134a
-0, 8, 8, 1, 89892, 21b4ae6db7817caec958caa6d993d08e
-0, 9, 9, 1, 90404, 90fda92c74b423705233620283ff11b0
-0, 10, 10, 1, 90028, efa74c6cea3e5b4795a570e4ecec8359
-0, 11, 11, 1, 90056, ac9426560a82c563184be68c9a044245
-0, 12, 12, 1, 89116, 523dfd6c2d8732b4c709270648bd3fc6
-0, 13, 13, 1, 89820, d6829b4ac96790f3b38d54465afc281c
-0, 14, 14, 1, 90720, b2d2130e5a677a292c6ac5ee715fb08b
-0, 15, 15, 1, 90900, fd63286afaa80474c069910091c48d82
-0, 16, 16, 1, 89892, dce4344b86b6f6452da8e5c582817bbb
-0, 17, 17, 1, 89896, b4b4afffba0a9b93b8677695b0246096
-0, 18, 18, 1, 89172, c842bcea2ae28737b696b7066f032c21
-0, 19, 19, 1, 88920, a90e2a3326ad821a972ed5663e4db3dd
-0, 20, 20, 1, 88380, f6e80319224d2d1164f8c92465434d83
-0, 21, 21, 1, 88508, 5338f8602eb21ec8c98f9a94c614c6ae
-0, 22, 22, 1, 88636, b5342f8831e4c75755097230ea56caf4
-0, 23, 23, 1, 89764, 6cdfe5b2789b960cd24592f0d4c8e450
-0, 24, 24, 1, 90252, 317353d115124d89d7648b9381221fe9
-0, 25, 25, 1, 89500, add22cae4aaec687340ad45cf7adfd1a
-0, 26, 26, 1, 89036, 0a2b14e5ceec26f9498d1caea1767870
-0, 27, 27, 1, 88676, b0978d633f9f1aacbf1bfd1a779e654a
-0, 28, 28, 1, 87092, a5aed642ca45d403a89b12d9405128e1
-0, 29, 29, 1, 87168, bbf30ee8918be97766c50219886b2045
-0, 30, 30, 1, 88084, 5913cbc1c3adebb6f9f230b24f3a3eee
-0, 31, 31, 1, 89056, 9f86fd1126923de5bbcf57b3e4c19824
-0, 32, 32, 1, 89372, fb6b14b16c900523dad7c8be2969776e
-0, 33, 33, 1, 90372, 7c95a49abadaa5914d71a3b8ccd069fc
-0, 34, 34, 1, 89732, 7d7ad876e67daa9aafa88e5117c5db2a
-0, 35, 35, 1, 89264, c546830ac81b57f4284fd9567687adbf
-0, 36, 36, 1, 88692, 640a270b1c421f5864264a22c4dcef61
-0, 37, 37, 1, 89044, b46a8cdedadd85dadc999bb71e9c9a1b
-0, 38, 38, 1, 88672, 5a906c0ecf4d818fe8baccbaa0fd306e
-0, 39, 39, 1, 88492, 80ce9360ac56c79cce311392db8fcf76
-0, 40, 40, 1, 87372, 34e03634ebdf41d5faeb93a8322feec5
-0, 41, 41, 1, 88896, edff2238d908325809b07b542b6f95d7
-0, 42, 42, 1, 88604, 575ac8566e144c94c5c09cbaae333262
-0, 43, 43, 1, 88424, a42e08d0624a5fbb91aee7c1030c442c
-0, 44, 44, 1, 87932, eee99a04e2934a541a6bad33ccd64c38
-0, 45, 45, 1, 86916, 37ba014aa01c2cf100e719e67bec00c1
-0, 46, 46, 1, 86316, e5b94ffcb55d82d2fd5a3a31084b00fe
-0, 47, 47, 1, 86428, 96cea3d74a0c8ff2702ca2bbccf9ec6e
-0, 48, 48, 1, 86228, 1390793cf7369b808abfefb53affb800
-0, 49, 49, 1, 85284, 89d0772c948e95af1f78ae2a0dd341c8
+0, 0, 0, 1, 89732, 698174b0d0d68e98774363ca7926f6e1
+0, 1, 1, 1, 89652, f0789b7c32ef44207dfc5a454bb5ccee
+0, 2, 2, 1, 90868, 6df1dcb1957efca736e88adfbad8557b
+0, 3, 3, 1, 89520, 9cee942e7f03a97cd2cdf8cea429fb31
+0, 4, 4, 1, 88508, 798f4e8c00f4d949882cdc3f89be0bf6
+0, 5, 5, 1, 90140, 70fc5f4f240b0ca30332b0f37632d1cb
+0, 6, 6, 1, 90176, 1c2747fc56d5eb70ff8f4f361cb70610
+0, 7, 7, 1, 89392, bd8764124753f784d5984cd829c8ca90
+0, 8, 8, 1, 89848, 1dc30ed23a8634f6b2661ac8583fe8cc
+0, 9, 9, 1, 90356, 0910ae7c3a6924031453f458009354fa
+0, 10, 10, 1, 89984, 61da06bf1ed667b54ee749c69ab031eb
+0, 11, 11, 1, 90012, 11d05491f86014f19b34cab3111a95d2
+0, 12, 12, 1, 89072, 4598f16727472daa1710c39b4840efdc
+0, 13, 13, 1, 89776, ed6c0da32acf621e9f79b76a3afaa280
+0, 14, 14, 1, 90680, 05f3a9232bc14ca8721ef04243177a20
+0, 15, 15, 1, 90852, e4deff113ea503656efecb227f6b702a
+0, 16, 16, 1, 89844, 5ee70abd6f1d2e5c55117b28840327e6
+0, 17, 17, 1, 89852, 6721997ae0563009adbdeed31f437ce4
+0, 18, 18, 1, 89144, 8a40f0af74afb4ff05e6242a41c7789f
+0, 19, 19, 1, 88880, 8824c3526629a30fbf9a53abc448844c
+0, 20, 20, 1, 88344, 18a656127a16bb50113bb2e98b11a26d
+0, 21, 21, 1, 88464, 19a3b9510e6347a7782f695b48736991
+0, 22, 22, 1, 88588, e3d22d15b4812c26214db546ce17c7dd
+0, 23, 23, 1, 89720, afe800faa0188dff0899cd83af6301d6
+0, 24, 24, 1, 90216, a9d9ece70c978c595e1d724a0f644f56
+0, 25, 25, 1, 89456, 9bf3e8f87f072d55095acc9351a09f45
+0, 26, 26, 1, 88992, 40d1b1858f1ba0bebd9eb9f5263cda9d
+0, 27, 27, 1, 88632, 1df39644ac99bccab4c6bd72498284c4
+0, 28, 28, 1, 87048, 9983cd95307c1bab653170ba2aecdc55
+0, 29, 29, 1, 87120, 006b48403af94a0bc5121900b48af9c1
+0, 30, 30, 1, 88044, 652d17c8805de56cd83824d99888822e
+0, 31, 31, 1, 89016, 652a971973d088b5098a06b216137151
+0, 32, 32, 1, 89324, 2775a087358ead0281ce188f4006050d
+0, 33, 33, 1, 90328, 564e119bdf5f3c780c0613990ca487db
+0, 34, 34, 1, 89684, 1f5fb4ec22234aee771791b71881b630
+0, 35, 35, 1, 89216, dde7a003cfe5b47f9be407f28dcdfb3f
+0, 36, 36, 1, 88644, 1fed2d2f72ec9488181a06606aaf4e12
+0, 37, 37, 1, 89000, 8f916bee0ad8efe8d3572e4af4bf4b8e
+0, 38, 38, 1, 88628, d802fb5634d3acd72a96bd99c22dd566
+0, 39, 39, 1, 88448, a4d438df349f1f2ff1620fb965d08513
+0, 40, 40, 1, 87332, 18a8527dcfc5c1fa8ae7aa8a83781d2d
+0, 41, 41, 1, 88856, 63179f19a5d60d3ea9fa14c00ca5c493
+0, 42, 42, 1, 88556, 92b568c24ed53e823b54fa6c064d16ac
+0, 43, 43, 1, 88380, c204b982e3ab7fc1aa6b1b132c4ae462
+0, 44, 44, 1, 87888, 45f1cd55d454a0b611b047b6e5172b30
+0, 45, 45, 1, 86876, c668ac58b31feb51902b78fdfcdc1064
+0, 46, 46, 1, 86272, 24a94950de7065cb236e52502c9c8e67
+0, 47, 47, 1, 86388, 51dad738cd8896616694a4fb52b47fbd
+0, 48, 48, 1, 86188, dc6709cd2722eb8dd927f405c6a30915
+0, 49, 49, 1, 85244, 68f40045a250ab0799a7325aa16ec80c
diff --git a/tests/ref/fate/utvideoenc_yuv422_none b/tests/ref/fate/utvideoenc_yuv422_none
index 69c4b65..ca77177 100644
--- a/tests/ref/fate/utvideoenc_yuv422_none
+++ b/tests/ref/fate/utvideoenc_yuv422_none
@@ -1,51 +1,51 @@
#tb 0: 1/25
-0, 0, 0, 1, 191804, f2daaab85ecc8227c958e44b3456fae8
-0, 1, 1, 1, 191828, 80c599b8f3c58db35f181059aec90869
-0, 2, 2, 1, 191672, 081ab347067e368c3e92ac1faa2ea933
-0, 3, 3, 1, 191700, 198425dac62730270553fef97ac3ef38
-0, 4, 4, 1, 191976, a667de6623f7d11b7f7d9fe40abd578e
-0, 5, 5, 1, 191764, 1ba21a4be3b534b6a651640bf12b63cf
-0, 6, 6, 1, 191720, 9d63ddee2324fc96727607c5980709f9
-0, 7, 7, 1, 191692, b86bfa6ecfeee06775495a170a7c8bb9
-0, 8, 8, 1, 191584, a86a64a1d383ef072f2fc17e7976d048
-0, 9, 9, 1, 191556, 8faea41b0af5ab445eb65f34727d0cfa
-0, 10, 10, 1, 191476, e20631164f65ad55642216c8cdfb414c
-0, 11, 11, 1, 191280, daf024a253a90b8b6f59b570ca63356e
-0, 12, 12, 1, 191700, fae65d15784413cbc36c6e06f9f3d868
-0, 13, 13, 1, 191432, aa799f4516b2e48e706da61e5a8fc1f3
-0, 14, 14, 1, 191420, 61d1e5031a2b5e6819c8531aa34fe4c1
-0, 15, 15, 1, 191416, f3e1e60fb59f4e9f1d9e98c0eee42c3c
-0, 16, 16, 1, 191504, 2aae6896ded24fb31898249ea0d99355
-0, 17, 17, 1, 191592, 1d48065c7e445284b8bd49f4fbe20668
-0, 18, 18, 1, 191612, 37ffbf09c3f44f4b954253627453bd3a
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--
1.7.9.5
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