diff options
| author | Nekopanda <pianoyayaninth-at-yahoo.co.jp@ffmpeg.org> | 2018-02-11 17:15:54 +0900 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2018-02-11 12:04:47 +0100 |
| commit | f4d5d7e8de189ab448a5e662245b57ceb8f20df6 (patch) | |
| tree | e554291fd25a5ac8e4659ab2a25a91a60c79ce01 /tests/ref/fate/filter-yadif-mode1 | |
| parent | 570023eab3e2962b4ad8345a157c1e18ca1a6eca (diff) | |
avcodec/mpeg2dec: Fix motion vector rounding for chroma components
In 16x8 motion compensation, for lower 16x8 region, the input to mpeg_motion() for motion_y was "motion_y + 16", which causes wrong rounding. For 4:2:0, chroma scaling for y is dividing by two and rounding toward zero. When motion_y < 0 and motion_y + 16 > 0, the rounding direction of "motion_y" and "motion_y + 16" is different and rounding "motion_y + 16" would be incorrect.
We should input "motion_y" as is to round correctly. I add "is_16x8" flag to do that.
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'tests/ref/fate/filter-yadif-mode1')
| -rw-r--r-- | tests/ref/fate/filter-yadif-mode1 | 118 |
1 files changed, 59 insertions, 59 deletions
diff --git a/tests/ref/fate/filter-yadif-mode1 b/tests/ref/fate/filter-yadif-mode1 index e2d14d5605..53741b0ae7 100644 --- a/tests/ref/fate/filter-yadif-mode1 +++ b/tests/ref/fate/filter-yadif-mode1 @@ -3,62 +3,62 @@ #codec_id 0: rawvideo #dimensions 0: 720x576 #sar 0: 16/15 -0, 18, 18, 1, 622080, 0x6331caee -0, 19, 19, 1, 622080, 0x625da883 -0, 20, 20, 1, 622080, 0xa459e690 -0, 21, 21, 1, 622080, 0xce5d891e -0, 22, 22, 1, 622080, 0x6429c648 -0, 23, 23, 1, 622080, 0x608cc0ba -0, 24, 24, 1, 622080, 0xa49891ca -0, 25, 25, 1, 622080, 0x9721987f -0, 26, 26, 1, 622080, 0x2a887404 -0, 27, 27, 1, 622080, 0x60d71d47 -0, 28, 28, 1, 622080, 0xe8d49705 -0, 29, 29, 1, 622080, 0x821e13cb -0, 30, 30, 1, 622080, 0x1b627835 -0, 31, 31, 1, 622080, 0x1806c5f4 -0, 32, 32, 1, 622080, 0x686858fd -0, 33, 33, 1, 622080, 0xab865773 -0, 34, 34, 1, 622080, 0x2675174f -0, 35, 35, 1, 622080, 0x43a61a14 -0, 36, 36, 1, 622080, 0x78470e7f -0, 37, 37, 1, 622080, 0xeb877bc6 -0, 38, 38, 1, 622080, 0xffb366ec -0, 39, 39, 1, 622080, 0xda0906e7 -0, 40, 40, 1, 622080, 0xd575da72 -0, 41, 41, 1, 622080, 0x23ae25a4 -0, 42, 42, 1, 622080, 0x5fb297f7 -0, 43, 43, 1, 622080, 0x99b32978 -0, 44, 44, 1, 622080, 0xbac77ca0 -0, 45, 45, 1, 622080, 0xc1cdcbf9 -0, 46, 46, 1, 622080, 0x3276ed72 -0, 47, 47, 1, 622080, 0x4061f5ab -0, 48, 48, 1, 622080, 0x264092b2 -0, 49, 49, 1, 622080, 0xa4e2039e -0, 50, 50, 1, 622080, 0x20ba1094 -0, 51, 51, 1, 622080, 0x984e906e -0, 52, 52, 1, 622080, 0x76cc3139 -0, 53, 53, 1, 622080, 0xf70e2cf6 -0, 54, 54, 1, 622080, 0x469a4902 -0, 55, 55, 1, 622080, 0x235312e6 -0, 56, 56, 1, 622080, 0x0ed7b8f5 -0, 57, 57, 1, 622080, 0xd0269cc3 -0, 58, 58, 1, 622080, 0xdc51aeac -0, 59, 59, 1, 622080, 0x1aa5f76e -0, 60, 60, 1, 622080, 0xee06aa36 -0, 61, 61, 1, 622080, 0xa7103230 -0, 62, 62, 1, 622080, 0x7372405f -0, 63, 63, 1, 622080, 0x8d7a44b5 -0, 64, 64, 1, 622080, 0x9e0ee776 -0, 65, 65, 1, 622080, 0xd41e8560 -0, 66, 66, 1, 622080, 0x39e6d8c9 -0, 67, 67, 1, 622080, 0x7a23d70c -0, 68, 68, 1, 622080, 0x51d9ac9a -0, 69, 69, 1, 622080, 0x8eacf7f2 -0, 70, 70, 1, 622080, 0x2b63441d -0, 71, 71, 1, 622080, 0x9f71b742 -0, 72, 72, 1, 622080, 0x58afbd5e -0, 73, 73, 1, 622080, 0x4d645292 -0, 74, 74, 1, 622080, 0xb972f716 -0, 75, 75, 1, 622080, 0xbb5d01a2 -0, 76, 76, 1, 622080, 0x6a6df129 +0, 18, 18, 1, 622080, 0x77c0ca92 +0, 19, 19, 1, 622080, 0x06d3a822 +0, 20, 20, 1, 622080, 0xbe7fe646 +0, 21, 21, 1, 622080, 0x542e891a +0, 22, 22, 1, 622080, 0x4384c5da +0, 23, 23, 1, 622080, 0xddd4c056 +0, 24, 24, 1, 622080, 0x296b9168 +0, 25, 25, 1, 622080, 0xf8e09812 +0, 26, 26, 1, 622080, 0x96d5738e +0, 27, 27, 1, 622080, 0xac341d9b +0, 28, 28, 1, 622080, 0x769b9681 +0, 29, 29, 1, 622080, 0xb5da1354 +0, 30, 30, 1, 622080, 0x461d778d +0, 31, 31, 1, 622080, 0xd9dcc5a8 +0, 32, 32, 1, 622080, 0xb88c584b +0, 33, 33, 1, 622080, 0x581b5727 +0, 34, 34, 1, 622080, 0x7d7b1635 +0, 35, 35, 1, 622080, 0xfc1b1a12 +0, 36, 36, 1, 622080, 0x49c60dc0 +0, 37, 37, 1, 622080, 0x1d537b22 +0, 38, 38, 1, 622080, 0x498765a4 +0, 39, 39, 1, 622080, 0xdd2e063a +0, 40, 40, 1, 622080, 0x0caed8f9 +0, 41, 41, 1, 622080, 0xfb4a24aa +0, 42, 42, 1, 622080, 0x41d897d3 +0, 43, 43, 1, 622080, 0xdd3f29ae +0, 44, 44, 1, 622080, 0x7aeb7c93 +0, 45, 45, 1, 622080, 0x2410cbe2 +0, 46, 46, 1, 622080, 0xa8bced40 +0, 47, 47, 1, 622080, 0x5534f5ca +0, 48, 48, 1, 622080, 0x11de928c +0, 49, 49, 1, 622080, 0x82180322 +0, 50, 50, 1, 622080, 0x64741075 +0, 51, 51, 1, 622080, 0x5e048fc8 +0, 52, 52, 1, 622080, 0x160f310e +0, 53, 53, 1, 622080, 0x4f6d2ce7 +0, 54, 54, 1, 622080, 0x702d489c +0, 55, 55, 1, 622080, 0xa4b41315 +0, 56, 56, 1, 622080, 0xaf2fb8aa +0, 57, 57, 1, 622080, 0x5ec09c25 +0, 58, 58, 1, 622080, 0x575bae0f +0, 59, 59, 1, 622080, 0x94ecf775 +0, 60, 60, 1, 622080, 0xfd68a990 +0, 61, 61, 1, 622080, 0x15a7315c +0, 62, 62, 1, 622080, 0x8b513f66 +0, 63, 63, 1, 622080, 0xeba9440a +0, 64, 64, 1, 622080, 0x0e6ae6c3 +0, 65, 65, 1, 622080, 0x751484a6 +0, 66, 66, 1, 622080, 0x3d12d8ab +0, 67, 67, 1, 622080, 0xdff3d681 +0, 68, 68, 1, 622080, 0x45d0ac80 +0, 69, 69, 1, 622080, 0xbe2df7f7 +0, 70, 70, 1, 622080, 0xb18d4421 +0, 71, 71, 1, 622080, 0xa49cb6de +0, 72, 72, 1, 622080, 0x2e81bd32 +0, 73, 73, 1, 622080, 0xa47a5272 +0, 74, 74, 1, 622080, 0x852cf6cf +0, 75, 75, 1, 622080, 0x892a014e +0, 76, 76, 1, 622080, 0xb055f0e5 |