[FFmpeg-devel] [PATCH] swscale: treat gray as a jpeg style format

Michael Niedermayer michaelni at gmx.at
Sat Jul 6 03:28:01 CEST 2013


Fixes Ticket2684

Signed-off-by: Michael Niedermayer <michaelni at gmx.at>
---
 libswscale/utils.c                                |    2 +
 tests/ref/fate/filter-alphaextract_alphamerge_rgb |  100 +++---
 tests/ref/fate/filter-alphaextract_alphamerge_yuv |  100 +++---
 tests/ref/fate/filter-edgedetect                  |    2 +-
 tests/ref/fate/filter-gradfun-sample              |   40 +--
 tests/ref/fate/filter-pixdesc                     |    2 +-
 tests/ref/fate/filter-pixfmts-copy                |    2 +-
 tests/ref/fate/filter-pixfmts-crop                |    2 +-
 tests/ref/fate/filter-pixfmts-field               |    2 +-
 tests/ref/fate/filter-pixfmts-hflip               |    2 +-
 tests/ref/fate/filter-pixfmts-il                  |    2 +-
 tests/ref/fate/filter-pixfmts-null                |    2 +-
 tests/ref/fate/filter-pixfmts-pad                 |    2 +-
 tests/ref/fate/filter-pixfmts-rotate              |    2 +-
 tests/ref/fate/filter-pixfmts-scale               |    2 +-
 tests/ref/fate/filter-pixfmts-tinterlace_merge    |    2 +-
 tests/ref/fate/filter-pixfmts-tinterlace_pad      |    2 +-
 tests/ref/fate/filter-pixfmts-vflip               |    2 +-
 tests/ref/fate/gifenc-gray                        |  346 ++++++++++-----------
 tests/ref/lavf/pam                                |    4 +-
 tests/ref/lavf/pgm                                |    4 +-
 tests/ref/lavf/pgmpipe                            |    4 +-
 tests/ref/lavf/pixfmt                             |    2 +-
 tests/ref/lavf/xwd                                |    4 +-
 tests/ref/vsynth/vsynth1-qtrlegray                |    8 +-
 tests/ref/vsynth/vsynth2-qtrlegray                |    6 +-
 26 files changed, 325 insertions(+), 323 deletions(-)

diff --git a/libswscale/utils.c b/libswscale/utils.c
index fb0a7ad..5170321 100644
--- a/libswscale/utils.c
+++ b/libswscale/utils.c
@@ -1012,6 +1012,8 @@ static int handle_jpeg(enum AVPixelFormat *format)
     case AV_PIX_FMT_YUVJ440P:
         *format = AV_PIX_FMT_YUV440P;
         return 1;
+    case AV_PIX_FMT_GRAY8:
+        return 1;
     default:
         return 0;
     }
diff --git a/tests/ref/fate/filter-alphaextract_alphamerge_rgb b/tests/ref/fate/filter-alphaextract_alphamerge_rgb
index b28c037..57c0e68 100644
--- a/tests/ref/fate/filter-alphaextract_alphamerge_rgb
+++ b/tests/ref/fate/filter-alphaextract_alphamerge_rgb
@@ -1,51 +1,51 @@
 #tb 0: 1/25
-0,          0,          0,        1,   405504, 0x42f434a6
-0,          1,          1,        1,   405504, 0x9e7eb468
-0,          2,          2,        1,   405504, 0xcad920cc
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+0,          0,          0,        1,   405504, 0x17e87a9d
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diff --git a/tests/ref/fate/filter-alphaextract_alphamerge_yuv b/tests/ref/fate/filter-alphaextract_alphamerge_yuv
index 9285cef..37c3486 100644
--- a/tests/ref/fate/filter-alphaextract_alphamerge_yuv
+++ b/tests/ref/fate/filter-alphaextract_alphamerge_yuv
@@ -1,51 +1,51 @@
 #tb 0: 1/25
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diff --git a/tests/ref/fate/filter-edgedetect b/tests/ref/fate/filter-edgedetect
index 6db0e72..5044eed 100644
--- a/tests/ref/fate/filter-edgedetect
+++ b/tests/ref/fate/filter-edgedetect
@@ -1 +1 @@
-edgedetect          9d396de52d56b63a77ea6933a323f61f
+edgedetect          9d67cf98d604f5dbde6f20a88664c683
diff --git a/tests/ref/fate/filter-gradfun-sample b/tests/ref/fate/filter-gradfun-sample
index f8a111e..595f82a 100644
--- a/tests/ref/fate/filter-gradfun-sample
+++ b/tests/ref/fate/filter-gradfun-sample
@@ -1,21 +1,21 @@
 #tb 0: 1/10
-0,          0,          0,        1,    76800, 0x8228830e
-0,          1,          1,        1,    76800, 0x1c196731
-0,          2,          2,        1,    76800, 0xf7924863
-0,          3,          3,        1,    76800, 0x66e41b5e
-0,          4,          4,        1,    76800, 0x79ccf593
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-0,         17,         17,        1,    76800, 0xe7b86365
-0,         18,         18,        1,    76800, 0x4e492c41
-0,         19,         19,        1,    76800, 0x922e036a
+0,          0,          0,        1,    76800, 0xea62ab65
+0,          1,          1,        1,    76800, 0xbc0d8b58
+0,          2,          2,        1,    76800, 0x682967d0
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+0,          7,          7,        1,    76800, 0xa7daf536
+0,          8,          8,        1,    76800, 0x8b95b1b2
+0,          9,          9,        1,    76800, 0x821b76c2
+0,         10,         10,        1,    76800, 0x48193d3d
+0,         11,         11,        1,    76800, 0x6182634a
+0,         12,         12,        1,    76800, 0x442b2dcc
+0,         13,         13,        1,    76800, 0x83e2ee26
+0,         14,         14,        1,    76800, 0x47d8b74d
+0,         15,         15,        1,    76800, 0x412b7dcd
+0,         16,         16,        1,    76800, 0x65e33b7c
+0,         17,         17,        1,    76800, 0xb04a0915
+0,         18,         18,        1,    76800, 0x5405c876
+0,         19,         19,        1,    76800, 0xce6d98bc
diff --git a/tests/ref/fate/filter-pixdesc b/tests/ref/fate/filter-pixdesc
index c5d9d82..ccbbbc3 100644
--- a/tests/ref/fate/filter-pixdesc
+++ b/tests/ref/fate/filter-pixdesc
@@ -25,7 +25,7 @@ gbrp14be            7979d158b30c0b45db97aba2228d15fc
 gbrp14le            d32b6c73a820f9d03a779a996924893d
 gbrp9be             2478d1c27ae4ec94ec4b5e439128af0c
 gbrp9le             640240ca2663e48f0bacd8edb5242c7d
-gray                1e5e2b8548843a6898eedd9c974c422c
+gray                2ee2ea2340d0ecf2dfa6f90f87384799
 gray16be            389f4e5a8ab413b3af32767b59ed7f9e
 gray16le            a1f912941247e45b394b9cf4f0e81130
 monob               309b5785a36bd988d17e15d88f4ffad1
diff --git a/tests/ref/fate/filter-pixfmts-copy b/tests/ref/fate/filter-pixfmts-copy
index 7883b10..6a82855 100644
--- a/tests/ref/fate/filter-pixfmts-copy
+++ b/tests/ref/fate/filter-pixfmts-copy
@@ -25,7 +25,7 @@ gbrp14be            7979d158b30c0b45db97aba2228d15fc
 gbrp14le            d32b6c73a820f9d03a779a996924893d
 gbrp9be             2478d1c27ae4ec94ec4b5e439128af0c
 gbrp9le             640240ca2663e48f0bacd8edb5242c7d
-gray                1e5e2b8548843a6898eedd9c974c422c
+gray                2ee2ea2340d0ecf2dfa6f90f87384799
 gray16be            389f4e5a8ab413b3af32767b59ed7f9e
 gray16le            a1f912941247e45b394b9cf4f0e81130
 monob               309b5785a36bd988d17e15d88f4ffad1
diff --git a/tests/ref/fate/filter-pixfmts-crop b/tests/ref/fate/filter-pixfmts-crop
index 1060bd1..6298374 100644
--- a/tests/ref/fate/filter-pixfmts-crop
+++ b/tests/ref/fate/filter-pixfmts-crop
@@ -25,7 +25,7 @@ gbrp14be            160084920ca0c108ae6fd3bbd1882c54
 gbrp14le            7549f7f56affecf6bd412e97719a6fb5
 gbrp9be             c9a0aa01e46a55a70943b5b94be1a190
 gbrp9le             da35c8294af5806bbc44b9d83cad903d
-gray                3266b99065a17cbd647f2339addc5303
+gray                6d34024704f862c75db3ba6989a4a039
 gray16be            02ac848ad4e28c06938599563ba81ff7
 gray16le            672aebfeb8a0f4067b3c6064340056e4
 nv12                923a313a7013fb0e87608155ef6aa9a4
diff --git a/tests/ref/fate/filter-pixfmts-field b/tests/ref/fate/filter-pixfmts-field
index edf7abd..e66d4df 100644
--- a/tests/ref/fate/filter-pixfmts-field
+++ b/tests/ref/fate/filter-pixfmts-field
@@ -25,7 +25,7 @@ gbrp14be            60e2efec11a36e7cb0db95e01603d9eb
 gbrp14le            fdcdecdd2c8dc13561a3788ce0487c85
 gbrp9be             86380bf8eaeee32ec40d776f699394e5
 gbrp9le             1286d4558d9bc7c3d68261f4b43e3ba9
-gray                66a09b53f7d3f79dcb6096f3ec3740c5
+gray                42a0ad7625a0481183e375e38679d8d3
 gray16be            a447af6482b922c9997ac02e5d3535f1
 gray16le            c1dd0db327295898ff282d07f48c105d
 monob               1b7fb7e69a913a0a1c0dffc54e5899ea
diff --git a/tests/ref/fate/filter-pixfmts-hflip b/tests/ref/fate/filter-pixfmts-hflip
index a4036d4..4d08d7e 100644
--- a/tests/ref/fate/filter-pixfmts-hflip
+++ b/tests/ref/fate/filter-pixfmts-hflip
@@ -25,7 +25,7 @@ gbrp14be            10872df155aab67a13b98ad162908896
 gbrp14le            5fd363517fca5ef0ac725d1c047f2e75
 gbrp9be             187c83736d4fe1d7c8491609debc8f86
 gbrp9le             5476b0787da2d928d98d4cda60537fb5
-gray                35b50e78d5d27255f43e642a404dd708
+gray                aaa9c2fe3c2a2a43a4b35226ea689b3c
 gray16be            d206a080739d89cb7dc0009ad4082ed4
 gray16le            7ebcfd9401ba85e584230de8fc02986d
 nv12                719adbc47fa74e92f83150921917483f
diff --git a/tests/ref/fate/filter-pixfmts-il b/tests/ref/fate/filter-pixfmts-il
index 8057ea8..f48df9e 100644
--- a/tests/ref/fate/filter-pixfmts-il
+++ b/tests/ref/fate/filter-pixfmts-il
@@ -25,7 +25,7 @@ gbrp14be            426ac36ea666041afd39f842dbdd683c
 gbrp14le            e0823115de7b2e44c25e1c59dd204ac1
 gbrp9be             0db6ce2fe6a7fc2d5c7d6d4f0decd112
 gbrp9le             00a1a9fe310753a28c0512568a317c67
-gray                4dd4ea934fdbf689fdcf665856c402ff
+gray                2cadbaed81ee12181bda9f4aa87ddbc0
 gray16be            cd9c1367dabd2f1858ae4f31693e622f
 gray16le            4ef774c282280d7ed4780690df6e5cb4
 monob               07cffe7f5f25f39c3aa38866303791c6
diff --git a/tests/ref/fate/filter-pixfmts-null b/tests/ref/fate/filter-pixfmts-null
index 7883b10..6a82855 100644
--- a/tests/ref/fate/filter-pixfmts-null
+++ b/tests/ref/fate/filter-pixfmts-null
@@ -25,7 +25,7 @@ gbrp14be            7979d158b30c0b45db97aba2228d15fc
 gbrp14le            d32b6c73a820f9d03a779a996924893d
 gbrp9be             2478d1c27ae4ec94ec4b5e439128af0c
 gbrp9le             640240ca2663e48f0bacd8edb5242c7d
-gray                1e5e2b8548843a6898eedd9c974c422c
+gray                2ee2ea2340d0ecf2dfa6f90f87384799
 gray16be            389f4e5a8ab413b3af32767b59ed7f9e
 gray16le            a1f912941247e45b394b9cf4f0e81130
 monob               309b5785a36bd988d17e15d88f4ffad1
diff --git a/tests/ref/fate/filter-pixfmts-pad b/tests/ref/fate/filter-pixfmts-pad
index 78858d2..8328f89 100644
--- a/tests/ref/fate/filter-pixfmts-pad
+++ b/tests/ref/fate/filter-pixfmts-pad
@@ -7,7 +7,7 @@ bgr24               67f9fd70dc6d9896b7122976b33932b4
 bgra                c8dd017b5a3b55e8b9d0ac1cdcf327bd
 gbrap               23e8ef832c4aef52c6183f429ac86b32
 gbrp                74f83deee9866bbdce3f91fa2aeddaaa
-gray                b1abadae3718522aa57a7972da8cbe17
+gray                ca280f6888a9b66688b5f8ea68fe454a
 rgb0                b1977b45634c4db58a183a07feb2acff
 rgb24               e73de9dc0fdd78f4853c168603cc7aba
 rgba                5a36df3c5ba623b589728a5a442e98e2
diff --git a/tests/ref/fate/filter-pixfmts-rotate b/tests/ref/fate/filter-pixfmts-rotate
index b7757a9..ccd5d46 100644
--- a/tests/ref/fate/filter-pixfmts-rotate
+++ b/tests/ref/fate/filter-pixfmts-rotate
@@ -2,7 +2,7 @@ abgr                24f441d2e6e67cae2d3451aa1dad23a7
 argb                993002f41f621d04cd76278e466c03eb
 bgr24               d0f449e8b38e07c947bd808f441a8ace
 bgra                54cebf01881cb63ec3727f7cc23b0a6b
-gray                d58ee8dc3476a30debbddc65e1038d69
+gray                5a896c38449a0fb08129a7394952eb31
 rgb24               739f0eb47e76ce5c87354d5631ac2d5b
 rgba                f25570a798f24e8174729d978872c272
 yuv420p             afed4567a1b2d54ca9bc87bbdfff9a34
diff --git a/tests/ref/fate/filter-pixfmts-scale b/tests/ref/fate/filter-pixfmts-scale
index 3079a74..4ec78c9 100644
--- a/tests/ref/fate/filter-pixfmts-scale
+++ b/tests/ref/fate/filter-pixfmts-scale
@@ -25,7 +25,7 @@ gbrp14be            2b4f1928a5ef53d0a216b3b10fa11ca0
 gbrp14le            47100ec39fad45579de1dff56fe17117
 gbrp9be             c345137de0aa4b0536a00009e8e11267
 gbrp9le             b798662b2ba4cdf21ad6a6d4c1fe1b72
-gray                045c35e6cc7d41460f2b96b3e254deab
+gray                c45dcee08887f43dc463f79d7ecd7d68
 gray16be            70064f9acdc5e3935ccda67e765bf2fb
 gray16le            578241fb43029e5ae841a3c94d940dce
 monob               91ec2a25b13f6ca34d42da778b217de0
diff --git a/tests/ref/fate/filter-pixfmts-tinterlace_merge b/tests/ref/fate/filter-pixfmts-tinterlace_merge
index 300713f..07bd5cf 100644
--- a/tests/ref/fate/filter-pixfmts-tinterlace_merge
+++ b/tests/ref/fate/filter-pixfmts-tinterlace_merge
@@ -1,4 +1,4 @@
-gray                c996e583bbc5a6f380463142eb77b7c6
+gray                6575994300fa6c32755e68a9c7398247
 yuv410p             c9bad1317b496071d6d895238638e07d
 yuv420p             9794d11e59ec7bcdf9e30a433e4137b1
 yuv422p             e852e61e455db8ee3981ea942d510b0f
diff --git a/tests/ref/fate/filter-pixfmts-tinterlace_pad b/tests/ref/fate/filter-pixfmts-tinterlace_pad
index 722ac85..81152a3 100644
--- a/tests/ref/fate/filter-pixfmts-tinterlace_pad
+++ b/tests/ref/fate/filter-pixfmts-tinterlace_pad
@@ -1,4 +1,4 @@
-gray                25a7d1ccf1a06c1a8a0520c1e6cb30ff
+gray                28646014a43963751d1862332972f60d
 yuv410p             17163d1b4f21d894598fc62e6aeb8141
 yuv420p             f8bbae33295741c1c17d33ff8ee16f7f
 yuv422p             4fa67d1580d3453942bb0950c5784f6e
diff --git a/tests/ref/fate/filter-pixfmts-vflip b/tests/ref/fate/filter-pixfmts-vflip
index 2b7545a..a70d2a5 100644
--- a/tests/ref/fate/filter-pixfmts-vflip
+++ b/tests/ref/fate/filter-pixfmts-vflip
@@ -25,7 +25,7 @@ gbrp14be            e24459d3b4a1e9c56ec3658c525b7a32
 gbrp14le            99207ef7c7dcb1d1369dc3fe3b5dc261
 gbrp9be             1daea1677f8a62c5a1ef8959c5e0e4b0
 gbrp9le             e3cca50b844e7dd326eadf6e38fab84b
-gray                a53528cdf80ed31c9897042a2ea16618
+gray                800813149a825964025e75cf14ec528b
 gray16be            9b23f3e79c54a6ccb62e0135a32e3045
 gray16le            93cfa8fbb2a86ead275ce1817444e6d5
 monob               c395a8efb9477b4ec53a77326e41ccd7
diff --git a/tests/ref/fate/gifenc-gray b/tests/ref/fate/gifenc-gray
index 404237d..0103b93 100644
--- a/tests/ref/fate/gifenc-gray
+++ b/tests/ref/fate/gifenc-gray
@@ -1,174 +1,174 @@
 #tb 0: 1/100
-0,          0,          0,        1,      568, 0xe1d43487
-0,         10,         10,        1,      142, 0x92d43281, S=1,     1024, 0xc2f67c9f
-0,         20,         20,        1,      130, 0x29383852, S=1,     1024, 0xc2f67c9f
-0,         30,         30,        1,      129, 0x036732fa, S=1,     1024, 0xc2f67c9f
-0,         40,         40,        1,      145, 0xcbc036bb, S=1,     1024, 0xc2f67c9f
-0,         50,         50,        1,      135, 0x6e4536d1, S=1,     1024, 0xc2f67c9f
-0,         60,         60,        1,      127, 0xe73f2f55, S=1,     1024, 0xc2f67c9f
-0,         70,         70,        1,      119, 0x7912307f, S=1,     1024, 0xc2f67c9f
-0,         80,         80,        1,      132, 0xce58343c, S=1,     1024, 0xc2f67c9f
-0,         90,         90,        1,      126, 0x1fcd2b9c, S=1,     1024, 0xc2f67c9f
-0,        100,        100,        1,      127, 0x6c293369, S=1,     1024, 0xc2f67c9f
-0,        110,        110,        1,      126, 0x19162e3f, S=1,     1024, 0xc2f67c9f
-0,        120,        120,        1,      119, 0x06602dec, S=1,     1024, 0xc2f67c9f
-0,        130,        130,        1,      118, 0x8b083037, S=1,     1024, 0xc2f67c9f
-0,        140,        140,        1,      115, 0xa8372c6d, S=1,     1024, 0xc2f67c9f
-0,        150,        150,        1,      114, 0x8d0f2dbd, S=1,     1024, 0xc2f67c9f
-0,        160,        160,        1,      129, 0xb5ab318d, S=1,     1024, 0xc2f67c9f
-0,        170,        170,        1,      129, 0x278e34bd, S=1,     1024, 0xc2f67c9f
-0,        180,        180,        1,      119, 0x408e3131, S=1,     1024, 0xc2f67c9f
-0,        190,        190,        1,      121, 0x069a2c25, S=1,     1024, 0xc2f67c9f
-0,        200,        200,        1,      127, 0x24793635, S=1,     1024, 0xc2f67c9f
-0,        210,        210,        1,      110, 0xe30a29cc, S=1,     1024, 0xc2f67c9f
-0,        220,        220,        1,      116, 0xf7b827f0, S=1,     1024, 0xc2f67c9f
-0,        230,        230,        1,      118, 0xf5f62ff6, S=1,     1024, 0xc2f67c9f
-0,        240,        240,        1,      115, 0xb7c92c27, S=1,     1024, 0xc2f67c9f
-0,        250,        250,        1,      114, 0x0a642b7e, S=1,     1024, 0xc2f67c9f
-0,        260,        260,        1,      114, 0x07b32c7c, S=1,     1024, 0xc2f67c9f
-0,        270,        270,        1,      118, 0x1f4432b8, S=1,     1024, 0xc2f67c9f
-0,        280,        280,        1,      144, 0xa81e3c75, S=1,     1024, 0xc2f67c9f
-0,        290,        290,        1,      121, 0xacb828d6, S=1,     1024, 0xc2f67c9f
-0,        300,        300,        1,      148, 0xb245426a, S=1,     1024, 0xc2f67c9f
-0,        310,        310,        1,      124, 0x3d173009, S=1,     1024, 0xc2f67c9f
-0,        320,        320,        1,      151, 0xa57c443d, S=1,     1024, 0xc2f67c9f
-0,        330,        330,        1,      121, 0x93da2d00, S=1,     1024, 0xc2f67c9f
-0,        340,        340,        1,      124, 0x1dd02f53, S=1,     1024, 0xc2f67c9f
-0,        350,        350,        1,      117, 0xb0942d05, S=1,     1024, 0xc2f67c9f
-0,        360,        360,        1,      117, 0xb5af292b, S=1,     1024, 0xc2f67c9f
-0,        370,        370,        1,      116, 0x731a30ff, S=1,     1024, 0xc2f67c9f
-0,        380,        380,        1,      123, 0x16342dde, S=1,     1024, 0xc2f67c9f
-0,        390,        390,        1,      117, 0xef9e2f92, S=1,     1024, 0xc2f67c9f
-0,        400,        400,        1,      110, 0x646e2a4a, S=1,     1024, 0xc2f67c9f
-0,        410,        410,        1,      110, 0xe44f2be1, S=1,     1024, 0xc2f67c9f
-0,        420,        420,        1,      108, 0x58f22c11, S=1,     1024, 0xc2f67c9f
-0,        430,        430,        1,      112, 0x2c702d3e, S=1,     1024, 0xc2f67c9f
-0,        440,        440,        1,      111, 0x7b412ab9, S=1,     1024, 0xc2f67c9f
-0,        450,        450,        1,      112, 0xe95d2dfb, S=1,     1024, 0xc2f67c9f
-0,        460,        460,        1,      109, 0x2baf2bde, S=1,     1024, 0xc2f67c9f
-0,        470,        470,        1,      114, 0x3a772c6a, S=1,     1024, 0xc2f67c9f
-0,        480,        480,        1,      110, 0xfe702831, S=1,     1024, 0xc2f67c9f
-0,        490,        490,        1,      125, 0xa31f344b, S=1,     1024, 0xc2f67c9f
-0,        500,        500,        1,      119, 0xbc31318d, S=1,     1024, 0xc2f67c9f
-0,        510,        510,        1,      115, 0xc7b62b8f, S=1,     1024, 0xc2f67c9f
-0,        520,        520,        1,      118, 0x7cf22dcb, S=1,     1024, 0xc2f67c9f
-0,        530,        530,        1,      119, 0xe16c2f96, S=1,     1024, 0xc2f67c9f
-0,        540,        540,        1,      119, 0x86d43604, S=1,     1024, 0xc2f67c9f
-0,        550,        550,        1,      109, 0x22b72af1, S=1,     1024, 0xc2f67c9f
-0,        560,        560,        1,      103, 0x12982731, S=1,     1024, 0xc2f67c9f
-0,        570,        570,        1,      114, 0x6ef22e10, S=1,     1024, 0xc2f67c9f
-0,        580,        580,        1,      109, 0x621b26dd, S=1,     1024, 0xc2f67c9f
-0,        590,        590,        1,      110, 0xfe062836, S=1,     1024, 0xc2f67c9f
-0,        600,        600,        1,      112, 0x4a8e2ce3, S=1,     1024, 0xc2f67c9f
-0,        610,        610,        1,      111, 0xa7ae2865, S=1,     1024, 0xc2f67c9f
-0,        620,        620,        1,      103, 0x80bc2b33, S=1,     1024, 0xc2f67c9f
-0,        630,        630,        1,      114, 0xc2f92f3f, S=1,     1024, 0xc2f67c9f
-0,        640,        640,        1,      108, 0x81332cdf, S=1,     1024, 0xc2f67c9f
-0,        650,        650,        1,      121, 0x0d1133ad, S=1,     1024, 0xc2f67c9f
-0,        660,        660,        1,      136, 0x2c0c3481, S=1,     1024, 0xc2f67c9f
-0,        670,        670,        1,      108, 0x55222d1f, S=1,     1024, 0xc2f67c9f
-0,        680,        680,        1,      125, 0x9cc536df, S=1,     1024, 0xc2f67c9f
-0,        690,        690,        1,      114, 0x04602ae4, S=1,     1024, 0xc2f67c9f
-0,        700,        700,        1,       99, 0xd58f291d, S=1,     1024, 0xc2f67c9f
-0,        710,        710,        1,       98, 0xcb8f2807, S=1,     1024, 0xc2f67c9f
-0,        720,        720,        1,      109, 0x7f292c9b, S=1,     1024, 0xc2f67c9f
-0,        730,        730,        1,      106, 0x3daa297f, S=1,     1024, 0xc2f67c9f
-0,        740,        740,        1,      100, 0xb7032b73, S=1,     1024, 0xc2f67c9f
-0,        750,        750,        1,       88, 0xd56b218e, S=1,     1024, 0xc2f67c9f
-0,        760,        760,        1,       93, 0xdcfd2353, S=1,     1024, 0xc2f67c9f
-0,        770,        770,        1,      112, 0x35322b03, S=1,     1024, 0xc2f67c9f
-0,        780,        780,        1,      112, 0x7c2b2d67, S=1,     1024, 0xc2f67c9f
-0,        790,        790,        1,      204, 0xd02c5bd9, S=1,     1024, 0xc2f67c9f
-0,        800,        800,        1,      204, 0x82055f0a, S=1,     1024, 0xc2f67c9f
-0,        810,        810,        1,      115, 0x76472e9b, S=1,     1024, 0xc2f67c9f
-0,        820,        820,        1,      110, 0x22b12abc, S=1,     1024, 0xc2f67c9f
-0,        830,        830,        1,      116, 0x50a0318e, S=1,     1024, 0xc2f67c9f
-0,        840,        840,        1,      115, 0x10632f57, S=1,     1024, 0xc2f67c9f
-0,        850,        850,        1,      120, 0x9c5631e3, S=1,     1024, 0xc2f67c9f
-0,        860,        860,        1,      114, 0x0e192ed8, S=1,     1024, 0xc2f67c9f
-0,        870,        870,        1,      109, 0xdedb2a99, S=1,     1024, 0xc2f67c9f
-0,        880,        880,        1,      105, 0x639c2cf5, S=1,     1024, 0xc2f67c9f
-0,        890,        890,        1,      117, 0x4aff2afa, S=1,     1024, 0xc2f67c9f
-0,        900,        900,        1,      103, 0x44842781, S=1,     1024, 0xc2f67c9f
-0,        910,        910,        1,      147, 0x22493e48, S=1,     1024, 0xc2f67c9f
-0,        920,        920,        1,      117, 0x3cb02d86, S=1,     1024, 0xc2f67c9f
-0,        930,        930,        1,      111, 0x813d2e1f, S=1,     1024, 0xc2f67c9f
-0,        940,        940,        1,       83, 0xb6961b02, S=1,     1024, 0xc2f67c9f
-0,        950,        950,        1,      159, 0x5f2e43d0, S=1,     1024, 0xc2f67c9f
-0,        960,        960,        1,      126, 0x56d42d1d, S=1,     1024, 0xc2f67c9f
-0,        970,        970,        1,      164, 0xea6c464d, S=1,     1024, 0xc2f67c9f
-0,        980,        980,        1,      133, 0x21113425, S=1,     1024, 0xc2f67c9f
-0,        990,        990,        1,      125, 0xfc6e322e, S=1,     1024, 0xc2f67c9f
-0,       1000,       1000,        1,      116, 0x226830da, S=1,     1024, 0xc2f67c9f
-0,       1010,       1010,        1,      130, 0xa71a317d, S=1,     1024, 0xc2f67c9f
-0,       1020,       1020,        1,      127, 0x5b5433af, S=1,     1024, 0xc2f67c9f
-0,       1030,       1030,        1,      172, 0x0ed64b21, S=1,     1024, 0xc2f67c9f
-0,       1040,       1040,        1,      142, 0x9733380f, S=1,     1024, 0xc2f67c9f
-0,       1050,       1050,        1,      184, 0x358b533c, S=1,     1024, 0xc2f67c9f
-0,       1060,       1060,        1,      155, 0x5304441c, S=1,     1024, 0xc2f67c9f
-0,       1070,       1070,        1,      139, 0x15743a98, S=1,     1024, 0xc2f67c9f
-0,       1080,       1080,        1,      129, 0xc5782f81, S=1,     1024, 0xc2f67c9f
-0,       1090,       1090,        1,      144, 0x1ee637c8, S=1,     1024, 0xc2f67c9f
-0,       1100,       1100,        1,      133, 0x69403297, S=1,     1024, 0xc2f67c9f
-0,       1110,       1110,        1,      192, 0x128553a4, S=1,     1024, 0xc2f67c9f
-0,       1120,       1120,        1,      159, 0xea783f5a, S=1,     1024, 0xc2f67c9f
-0,       1130,       1130,        1,      201, 0xc04252a1, S=1,     1024, 0xc2f67c9f
-0,       1140,       1140,        1,      161, 0xb56b44f6, S=1,     1024, 0xc2f67c9f
-0,       1150,       1150,        1,      136, 0x402130e8, S=1,     1024, 0xc2f67c9f
-0,       1160,       1160,        1,      117, 0x694c3490, S=1,     1024, 0xc2f67c9f
-0,       1170,       1170,        1,      151, 0x96803b5d, S=1,     1024, 0xc2f67c9f
-0,       1180,       1180,        1,      135, 0x9a9b399f, S=1,     1024, 0xc2f67c9f
-0,       1190,       1190,        1,      147, 0x7e83348d, S=1,     1024, 0xc2f67c9f
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-0,       1240,       1240,        1,      109, 0x12752965, S=1,     1024, 0xc2f67c9f
-0,       1250,       1250,        1,      111, 0x8fd62b54, S=1,     1024, 0xc2f67c9f
-0,       1260,       1260,        1,      188, 0x6c1850e5, S=1,     1024, 0xc2f67c9f
-0,       1270,       1270,        1,      121, 0x15003168, S=1,     1024, 0xc2f67c9f
-0,       1280,       1280,        1,      115, 0x93482f77, S=1,     1024, 0xc2f67c9f
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-0,       1310,       1310,        1,      188, 0xadac5400, S=1,     1024, 0xc2f67c9f
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-0,       1560,       1560,        1,      105, 0xec5824cd, S=1,     1024, 0xc2f67c9f
-0,       1570,       1570,        1,      115, 0xea282f22, S=1,     1024, 0xc2f67c9f
-0,       1580,       1580,        1,      108, 0x60b72ece, S=1,     1024, 0xc2f67c9f
-0,       1590,       1590,        1,      139, 0x6ec63b92, S=1,     1024, 0xc2f67c9f
-0,       1600,       1600,        1,      216, 0x2c906371, S=1,     1024, 0xc2f67c9f
-0,       1610,       1610,        1,      226, 0x77b1687d, S=1,     1024, 0xc2f67c9f
-0,       1620,       1620,        1,      155, 0x8180455a, S=1,     1024, 0xc2f67c9f
-0,       1630,       1630,        1,      121, 0x66092c73, S=1,     1024, 0xc2f67c9f
-0,       1640,       1640,        1,      123, 0xf9f22cb9, S=1,     1024, 0xc2f67c9f
-0,       1650,       1650,        1,      220, 0x65525fcb, S=1,     1024, 0xc2f67c9f
-0,       1660,       1660,        1,      153, 0x4b9f414c, S=1,     1024, 0xc2f67c9f
-0,       1670,       1670,        1,      120, 0x072e3379, S=1,     1024, 0xc2f67c9f
-0,       1680,       1680,        1,      109, 0xe46a2b38, S=1,     1024, 0xc2f67c9f
-0,       1690,       1690,        1,      118, 0xf0f12d62, S=1,     1024, 0xc2f67c9f
-0,       1700,       1700,        1,      117, 0xcb9e2cbb, S=1,     1024, 0xc2f67c9f
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+0,        970,        970,        1,      179, 0x2b38528b, S=1,     1024, 0xc2f67c9f
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+0,       1000,       1000,        1,      129, 0x577e331e, S=1,     1024, 0xc2f67c9f
+0,       1010,       1010,        1,      146, 0x16ff3924, S=1,     1024, 0xc2f67c9f
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+0,       1030,       1030,        1,      190, 0x3e865b77, S=1,     1024, 0xc2f67c9f
+0,       1040,       1040,        1,      159, 0xdf393fc8, S=1,     1024, 0xc2f67c9f
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+0,       1060,       1060,        1,      163, 0x4c0e41f0, S=1,     1024, 0xc2f67c9f
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+0,       1080,       1080,        1,      136, 0x028c3800, S=1,     1024, 0xc2f67c9f
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+0,       1100,       1100,        1,      134, 0x81123999, S=1,     1024, 0xc2f67c9f
+0,       1110,       1110,        1,      198, 0x0a875baa, S=1,     1024, 0xc2f67c9f
+0,       1120,       1120,        1,      169, 0xfdd7458c, S=1,     1024, 0xc2f67c9f
+0,       1130,       1130,        1,      210, 0x9b195be4, S=1,     1024, 0xc2f67c9f
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+0,       1170,       1170,        1,      152, 0x5e423b0c, S=1,     1024, 0xc2f67c9f
+0,       1180,       1180,        1,      137, 0xd13a39f7, S=1,     1024, 0xc2f67c9f
+0,       1190,       1190,        1,      156, 0x40864321, S=1,     1024, 0xc2f67c9f
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+0,       1210,       1210,        1,      179, 0xaf204635, S=1,     1024, 0xc2f67c9f
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+0,       1230,       1230,        1,      118, 0x22bc2ec5, S=1,     1024, 0xc2f67c9f
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+0,       1420,       1420,        1,      125, 0x106e309b, S=1,     1024, 0xc2f67c9f
+0,       1430,       1430,        1,      121, 0xd1e132af, S=1,     1024, 0xc2f67c9f
+0,       1440,       1440,        1,      224, 0xf548614f, S=1,     1024, 0xc2f67c9f
+0,       1450,       1450,        1,      238, 0xa68c6add, S=1,     1024, 0xc2f67c9f
+0,       1460,       1460,        1,      127, 0x398734b6, S=1,     1024, 0xc2f67c9f
+0,       1470,       1470,        1,      126, 0x2ff431e5, S=1,     1024, 0xc2f67c9f
+0,       1480,       1480,        1,      124, 0x9583313b, S=1,     1024, 0xc2f67c9f
+0,       1490,       1490,        1,      126, 0xc1fc3692, S=1,     1024, 0xc2f67c9f
+0,       1500,       1500,        1,      123, 0xd0bf3170, S=1,     1024, 0xc2f67c9f
+0,       1510,       1510,        1,      117, 0x651f3032, S=1,     1024, 0xc2f67c9f
+0,       1520,       1520,        1,      119, 0x268a3078, S=1,     1024, 0xc2f67c9f
+0,       1530,       1530,        1,      117, 0x9e4d3283, S=1,     1024, 0xc2f67c9f
+0,       1540,       1540,        1,      148, 0x4acd43b9, S=1,     1024, 0xc2f67c9f
+0,       1550,       1550,        1,      127, 0x352338bc, S=1,     1024, 0xc2f67c9f
+0,       1560,       1560,        1,      112, 0xc6c4314d, S=1,     1024, 0xc2f67c9f
+0,       1570,       1570,        1,      128, 0x88103a62, S=1,     1024, 0xc2f67c9f
+0,       1580,       1580,        1,      111, 0xbf0630d9, S=1,     1024, 0xc2f67c9f
+0,       1590,       1590,        1,      146, 0x159c44f7, S=1,     1024, 0xc2f67c9f
+0,       1600,       1600,        1,      237, 0x4e45662e, S=1,     1024, 0xc2f67c9f
+0,       1610,       1610,        1,      233, 0x8f9e6354, S=1,     1024, 0xc2f67c9f
+0,       1620,       1620,        1,      160, 0x9c3f431f, S=1,     1024, 0xc2f67c9f
+0,       1630,       1630,        1,      125, 0xbd2b33c6, S=1,     1024, 0xc2f67c9f
+0,       1640,       1640,        1,      130, 0x02b13ba4, S=1,     1024, 0xc2f67c9f
+0,       1650,       1650,        1,      231, 0xdf286db6, S=1,     1024, 0xc2f67c9f
+0,       1660,       1660,        1,      153, 0xb6da408d, S=1,     1024, 0xc2f67c9f
+0,       1670,       1670,        1,      126, 0x6741365e, S=1,     1024, 0xc2f67c9f
+0,       1680,       1680,        1,      112, 0x389a2c8f, S=1,     1024, 0xc2f67c9f
+0,       1690,       1690,        1,      125, 0xc0033320, S=1,     1024, 0xc2f67c9f
+0,       1700,       1700,        1,      121, 0xb56b2db0, S=1,     1024, 0xc2f67c9f
+0,       1710,       1710,        1,      145, 0x29d63e83, S=1,     1024, 0xc2f67c9f
+0,       1720,       1720,        1,      171, 0xc0e44b70, S=1,     1024, 0xc2f67c9f
diff --git a/tests/ref/lavf/pam b/tests/ref/lavf/pam
index d21ccd7..50048ed 100644
--- a/tests/ref/lavf/pam
+++ b/tests/ref/lavf/pam
@@ -4,8 +4,8 @@
 2ed31ca8d8de560afb3e0fd7a873cde5 *./tests/data/images/pam/02.pam
 ./tests/data/images/pam/%02d.pam CRC=0xf07d29cd
 405573 ./tests/data/images/pam/02.pam
-587284e40b78accd54fa92fdb7ca29f4 *./tests/data/images/pam/02.pam
-./tests/data/images/pam/%02d.pam CRC=0x418d2963
+35cb9e42b2d3181be494f8693af1ddea *./tests/data/images/pam/02.pam
+./tests/data/images/pam/%02d.pam CRC=0x0ff205be
 101445 ./tests/data/images/pam/02.pam
 ebd43e97839b2538a79f35757e84ffb0 *./tests/data/images/pam/02.pam
 ./tests/data/images/pam/%02d.pam CRC=0x831a2963
diff --git a/tests/ref/lavf/pgm b/tests/ref/lavf/pgm
index 4043f7a..816579f 100644
--- a/tests/ref/lavf/pgm
+++ b/tests/ref/lavf/pgm
@@ -1,3 +1,3 @@
-388f5c51a678ca6a52cc006095c12f08 *./tests/data/images/pgm/02.pgm
-./tests/data/images/pgm/%02d.pgm CRC=0x418d2963
+cc777c5fc4d116d4c5a996eac8d3133e *./tests/data/images/pgm/02.pgm
+./tests/data/images/pgm/%02d.pgm CRC=0x0ff205be
 101391 ./tests/data/images/pgm/02.pgm
diff --git a/tests/ref/lavf/pgmpipe b/tests/ref/lavf/pgmpipe
index 28ad60e..da6f9a6 100644
--- a/tests/ref/lavf/pgmpipe
+++ b/tests/ref/lavf/pgmpipe
@@ -1,3 +1,3 @@
-04e66c8e9e064c8310bd657ee559bd70 *./tests/data/lavf/pgmpipe.pgm
+c34e37ea49237c2d1ea81a5944328e59 *./tests/data/lavf/pgmpipe.pgm
 2534775 ./tests/data/lavf/pgmpipe.pgm
-./tests/data/lavf/pgmpipe.pgm CRC=0xadf48ba9
+./tests/data/lavf/pgmpipe.pgm CRC=0x7aa0122f
diff --git a/tests/ref/lavf/pixfmt b/tests/ref/lavf/pixfmt
index bf62d90..8803087 100644
--- a/tests/ref/lavf/pixfmt
+++ b/tests/ref/lavf/pixfmt
@@ -26,7 +26,7 @@ efa7c0337cc00c796c6df615223716f1 *./tests/data/pixfmt/rgb565.yuv
 304128 ./tests/data/pixfmt/rgb565.yuv
 0df2a477af1415a1b8fbf2a3e552bc39 *./tests/data/pixfmt/rgb555.yuv
 304128 ./tests/data/pixfmt/rgb555.yuv
-6be306b0cce5f8e6c271ea17fef9745b *./tests/data/pixfmt/gray.yuv
+1e080c12bd9755c41ecb8e19b756f406 *./tests/data/pixfmt/gray.yuv
 304128 ./tests/data/pixfmt/gray.yuv
 6c719671e39f1bcf67b47eab98fa529b *./tests/data/pixfmt/monow.yuv
 304128 ./tests/data/pixfmt/monow.yuv
diff --git a/tests/ref/lavf/xwd b/tests/ref/lavf/xwd
index 73f859d..5e593b5 100644
--- a/tests/ref/lavf/xwd
+++ b/tests/ref/lavf/xwd
@@ -16,8 +16,8 @@ c6f3cb7c45f7238474a89d2ad61a1caf *./tests/data/images/xwd/02.xwd
 fe1af954966a40c2cd35fc27094ff823 *./tests/data/images/xwd/02.xwd
 ./tests/data/images/xwd/%02d.xwd CRC=0xd69c3a09
 104559 ./tests/data/images/xwd/02.xwd
-9e2f3d455566897692cdfda88ff10112 *./tests/data/images/xwd/02.xwd
-./tests/data/images/xwd/%02d.xwd CRC=0x418d2963
+85e9b8b814a1dea71d143aac2e487037 *./tests/data/images/xwd/02.xwd
+./tests/data/images/xwd/%02d.xwd CRC=0x0ff205be
 101487 ./tests/data/images/xwd/02.xwd
 2131b4c41fe35178b0c7d121223af549 *./tests/data/images/xwd/02.xwd
 ./tests/data/images/xwd/%02d.xwd CRC=0x0f5aa5cb
diff --git a/tests/ref/vsynth/vsynth1-qtrlegray b/tests/ref/vsynth/vsynth1-qtrlegray
index 425c11f..5e635f1 100644
--- a/tests/ref/vsynth/vsynth1-qtrlegray
+++ b/tests/ref/vsynth/vsynth1-qtrlegray
@@ -1,4 +1,4 @@
-d010ff7be190f4cd053d79ee7f601ce2 *tests/data/fate/vsynth1-qtrlegray.mov
-5113294 tests/data/fate/vsynth1-qtrlegray.mov
-29def4aed035ed65d3a89f7d382fccbe *tests/data/fate/vsynth1-qtrlegray.out.rawvideo
-stddev:   25.95 PSNR: 19.85 MAXDIFF:  122 bytes:  7603200/  7603200
+052b0956e54dbcaf58984199e8c2e240 *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/vsynth2-qtrlegray b/tests/ref/vsynth/vsynth2-qtrlegray
index 4568391..c2aa4a6 100644
--- a/tests/ref/vsynth/vsynth2-qtrlegray
+++ b/tests/ref/vsynth/vsynth2-qtrlegray
@@ -1,4 +1,4 @@
-fa10a87e9cf648d635340b90e41d2d38 *tests/data/fate/vsynth2-qtrlegray.mov
+ce8a132e4a58748b487c18df2ed83fc1 *tests/data/fate/vsynth2-qtrlegray.mov
 5111283 tests/data/fate/vsynth2-qtrlegray.mov
-f63b5ebdfdba750e547c25131b0a3fd1 *tests/data/fate/vsynth2-qtrlegray.out.rawvideo
-stddev:   19.42 PSNR: 22.36 MAXDIFF:   72 bytes:  7603200/  7603200
+d7bfbe259af9ae323bb94b09c33570a5 *tests/data/fate/vsynth2-qtrlegray.out.rawvideo
+stddev:   18.65 PSNR: 22.72 MAXDIFF:   72 bytes:  7603200/  7603200
-- 
1.7.9.5



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