Commit Graph

2016 Commits

Author SHA1 Message Date
James Zern
ee3df31d74 Merge "vpx_scale_test: fix segfault on alloc failure" 2017-05-01 19:22:22 +00:00
James Zern
2930903d51 vpx_scale_test: fix segfault on alloc failure
check the return of ResetImage() before continuing

Change-Id: Iff0b038f7b9761113b8cf33a511a5306640d1273
2017-04-29 13:12:53 -07:00
Luca Barbato
d51d3934f5 ppc: Add convolve_avg
Change-Id: Ib203c444c708f42072e38301ee3db97b5b53d014
2017-04-29 15:47:25 +02:00
Luca Barbato
63860ba7b8 ppc: Add convolve_copy
Change-Id: Ie26d6dbe090e711d84bac01ba7da270db983f405
2017-04-29 15:47:25 +02:00
Jerome Jiang
bea27a5809 Merge "Generalize vp9 sse2 denoiser test for other platforms." 2017-04-28 15:45:52 +00:00
Johann Koenig
94ebdba71d Merge "vp9 temporal filter: sse4 implementation" 2017-04-28 13:22:41 +00:00
Jerome Jiang
26aebd77b8 Generalize vp9 sse2 denoiser test for other platforms.
Renamed to vp9_denoiser_test.

Change-Id: I0d8f4c94bcb81a60949a13d9fe839cee95d03f77
2017-04-27 22:47:41 -07:00
Johann
6dfeea6592 vp9 temporal filter: sse4 implementation
Approximates division using multiply and shift.

Speeds up both sizes (8x8 and 16x16) by 30 times.

Fix the call sites to use the RTCD function.

Delete sse2 and mips implementation. They were based on a previous
implementation of the filter. It was changed in Dec 2015:
ece4fd5d22

BUG=webm:1378

Change-Id: I0818e767a802966520b5c6e7999584ad13159276
2017-04-26 22:03:05 -07:00
Yunqing Wang
b68f14d0ed Merge "Make the row based multi-threaded encoder deterministic" 2017-04-26 16:12:14 +00:00
Linfeng Zhang
51dc998f3a Update highbd convolve functions arguments to use uint16_t src/dst
BUG=webm:1388

Change-Id: I6912de2639895d817ce850da8ea9f6c8fe21da42
2017-04-25 14:22:19 -07:00
Yunqing Wang
10a497bd38 Make the row based multi-threaded encoder deterministic
This patch followed allow_exhaustive_searches feature modification and
continued to modify the encoder to achieve the determinism in the row
based multi-threaded encoding. While row-mt = 1 and using multiple
threads, the adaptive feature in encoder was disabled, which gave
BDRate gain(at speed 1, -0.6% ~ -0.7%; at speed 2, -0.46% ~ -0.59%),
but some encoder speed losses(7% ~ 10% at speed 1 and 3% ~ 6% at
speed 2). These speed losses were acceptable considering the speed
gains obtained from row-mt.

Change-Id: I60d87a25346ebc487a864b57d559f560b7e398bb
2017-04-24 16:28:27 -07:00
Marco
85ca2e8a8b vp9: Re-enable SVC datarate tests.
Re-enable the SVC tests, wrap the non-zero expectation
in GetMismatchFrames around #if CONFIG_VP9_DECODER.

Change-Id: I0e8a2d78b868c32f18fe597540f397d3a1b303b5
2017-04-20 12:08:08 -07:00
Luca Barbato
8975436466 ppc: Add the intra predictor tests
Change-Id: Idea15b916044ab3d8e74519337880a484ecfd87e
2017-04-19 20:21:40 -07:00
Luca Barbato
914b160fb5 ppc: h predictor 8x8
Slightly faster with the current compiler.

Change-Id: Iae225fac08395eb430c97a2abec69c60f5cf5c47
2017-04-19 19:57:51 -07:00
Luca Barbato
0b9be93205 ppc: d63 predictor 8x8
10x faster.

Change-Id: I7cedbf4df2ce7df5b6f1108b11815d088fdb9ba8
2017-04-19 19:57:51 -07:00
Luca Barbato
ee9325b0bd ppc: tm predictor 4x4
Slightly faster.

Change-Id: I0ca43f309b3d9b50435d69bd5be64b53a99bd191
2017-04-19 19:57:51 -07:00
Luca Barbato
2904eb5800 ppc: h predictor 4x4
2x faster.

Change-Id: I0583dec353299c6797401b646099f18db4e0420d
2017-04-19 19:57:51 -07:00
Luca Barbato
58245d7050 ppc: dc predictor 8x8
Slightly faster, the other dc predictors cannot be faster since
the computation speedup is overwhelmed by the time spent reading
dst to write just the 8x8 part.

Change-Id: I94a0b50500adf8b7b6bb919dbf5c7adf5b9fba66
2017-04-19 19:57:51 -07:00
Luca Barbato
6b4a65e8b1 ppc: d45 predictor 8x8
11x faster.

Change-Id: I5b8f39213ee1f5260724fc254e3fb5c462435798
2017-04-19 19:57:51 -07:00
Luca Barbato
92e33c7b31 ppc: d63 predictor 32x32
About 10x faster.

Change-Id: If7d0645f75c5d7deb9751edd0bf47e2f9068e9e7
2017-04-19 19:57:51 -07:00
Luca Barbato
a5469a00a8 ppc: d63 predictor 16x16
About 18x faster.

Change-Id: Id043bf76c011e03e992085bb5e20f330d3e98cd4
2017-04-19 19:57:51 -07:00
Luca Barbato
cc868da526 ppc: d45 predictor 32x32
About 12x faster.

Change-Id: I22c150256aefb4941861ab1f6c17d554fb694bed
2017-04-19 19:57:51 -07:00
Luca Barbato
7a7dc9e624 ppc: d45 predictor 16x16
About 16x faster.

Change-Id: Ie5469fb32d5fd11bb6cb06318cea475d8a5b00b9
2017-04-19 19:57:51 -07:00
Luca Barbato
c08baa2900 ppc: dc predictor 32x32
10x and 5x faster.

Change-Id: I7913c58c768334d818f541a5e219f1035791eeaf
2017-04-19 19:57:47 -07:00
Luca Barbato
22ca468c7c ppc: dc top and left predictor 32x32
6x faster.

Change-Id: I717995b4056e5579c68191d11b495372971fe1ae
2017-04-19 19:49:31 -07:00
Luca Barbato
ad9dea1f6d ppc: dc top and left predictor 16x16
13x faster.

Change-Id: I1771ac39fda599153f933cb3f0506c9f97a6cbe6
2017-04-19 19:49:31 -07:00
Luca Barbato
d68d37872c ppc: dc_128 predictor 32x32
6x faster.

Change-Id: I1da8f51b4262871cb98f0aa03ccda41b0ac2b08b
2017-04-19 19:49:31 -07:00
Luca Barbato
f9d20e6df2 ppc: dc_128 predictor 16x16
20x faster.

Change-Id: I05f0deb2d38ae7966eae6b71fbc0aa51880e5709
2017-04-19 19:49:31 -07:00
Luca Barbato
0d9417de4a ppc: tm predictor 32x32
About 8x faster.

Change-Id: I9bad827ccbdf47ec95406e961c74ac2ff45f80cf
2017-04-19 19:49:26 -07:00
James Zern
a81f037f15 Merge changes I1f5a3752,I95123051,I3bb724e0,Ie81077fa,Ic80f3c05, ...
* changes:
  ppc: tm predictor 16x16
  ppc: tm predictor 8x8
  ppc: horizontal predictor 32x32
  ppc: horizontal predictor 16x16
  ppc: vertical intrapred 16x16 and 32x32
  configure: Workaround clang not enabling altivec on -mvsx
  configure: Match power*64* as ppc64
2017-04-20 02:45:45 +00:00
Linfeng Zhang
fbbdba3b04 Merge changes I9e18a73b,Ie47c8cd4
* changes:
  Clean CONVERT_TO_BYTEPTR/SHORTPTR in convolve
  Create CAST_TO_BYTEPTR/SHORTPTR
2017-04-19 23:55:58 +00:00
Linfeng Zhang
bf8a49abbd Clean CONVERT_TO_BYTEPTR/SHORTPTR in convolve
Replace by CAST_TO_BYTEPTR/SHORTPTR.
The rule is: if a short ptr is casted to a byte ptr, any offset
operation on the byte ptr must be doubled. We do this by casting to
short ptr first, adding offset, then casting back to byte ptr.

BUG=webm:1388

Change-Id: I9e18a73ba45ddae58fc9dae470c0ff34951fe248
2017-04-19 12:13:49 -07:00
Marco
f34be01190 vp9: Fix the disabling of a SVC 3TL datarate test.
Change-Id: Ib42d23ab5ee39ab3c85e1d9a84e36249e59fe74e
2017-04-19 08:01:44 -07:00
Luca Barbato
479443a570 ppc: tm predictor 16x16
About 10x faster.

Change-Id: I1f5a3752d346459df3b45f92963208bf3e520f06
2017-04-19 01:48:10 +02:00
Luca Barbato
c8f5a55df4 ppc: tm predictor 8x8
About 5x faster.

Change-Id: I951230517f49c0dca9ac9eac2efa8916a303b85a
2017-04-19 01:48:09 +02:00
Luca Barbato
7b0e12934e ppc: horizontal predictor 32x32
About 5x faster.

Change-Id: I3bb724e07baffd901aa2d0f65060ba48882cc9b8
2017-04-19 01:48:09 +02:00
Luca Barbato
a7a2d1653b ppc: horizontal predictor 16x16
About 10x faster.

Change-Id: Ie81077fa32ad214cdb46bdcb0be4e9e2c7df47c2
2017-04-19 01:48:09 +02:00
Luca Barbato
7ad1faa6f8 ppc: vertical intrapred 16x16 and 32x32
Change-Id: Ic80f3c050cfbe7697e81a311b4edaaa597b85cab
2017-04-19 01:48:09 +02:00
Marco
15afee1938 vp9: Disable some SVC tests for now.
Disable the 1 pass CBR SVC tests with temporal_layers > 1.
Issue with the commit 863f860, which will cause encoder/decoder
mismatch due to skipping encoder loopfilter for non-reference frames.

Will re-enable the tests when fixed.

Change-Id: I74918a0045a17976b069c4be63fbeb921974df0d
2017-04-18 09:51:42 -07:00
Johann Koenig
a6095333a7 Merge "re-enable vpx_comp_avg_pred_sse2" 2017-04-17 22:07:34 +00:00
Marco Paniconi
9aa429a66d Revert "Revert "vp9: Avoid encoder loopfilter for non-reference frames.""
This reverts commit e9b7f98c56.

Reason for revert:
Commit d578bdad fixes the issue (encoder/decoder mismatch
in 3TL datarate test) that causes the original revert.

Original change's description:
> Revert "vp9: Avoid encoder loopfilter for non-reference frames."
>
> This reverts commit 863f860bfc.
>
> This causes encoder / decoder mismatches in various
> VP9/DatarateTestVP9Large.BasicRateTargeting3TemporalLayers tests
>
> BUG=webm:1408
>
> Change-Id: Ic200c39d7ed9c0b0247ef562f5d6f7b2625f7e14
>

TBR=jzern@google.com,marpan@google.com,builds@webmproject.org,jianj@google.com
BUG=webm:1408

Change-Id: Ifeb81460856d1d56482d4e0477a70ee98f8bfaa6
2017-04-17 11:02:02 -07:00
Marco
d578bdad02 vp9: Datarate test: modify frame flags for 3 TL.
Modify the frame flags to update the ARF on top layer,
for the tests:
VP9/DatarateTestVP9Large.BasicRateTargeting3TemporalLayers
VP9/DatarateTestVP9Large.BasicRateTargeting3TemporalLayersFrameDropping

This is needed to fix the encode/decoder mismatches caused by 863f860,
and removed in the revert e9b7f98.

Change-Id: I6b9fecfdd17315fc0179e29949338c77636026c0
2017-04-17 09:33:20 -07:00
Johann
9fa24f03b5 re-enable vpx_comp_avg_pred_sse2
Buffers on 32 bit x86 builds only guaranteed 8 byte alignment. Fixed
with "AvgPred test: use aligned buffers" and "sad avg: align
intermediate buffer"

Also re-enable asserts on the C version.

BUG=webm:1390

Change-Id: I93081f1b0002a352bb0a3371ac35452417fa8514
2017-04-17 08:40:43 -07:00
Johann Koenig
9e19102972 Merge "AvgPred test: use aligned buffers" 2017-04-17 15:36:41 +00:00
James Zern
4ba20da8b1 Merge "Add AVX2 optimization to copy/avg functions" 2017-04-15 00:26:08 +00:00
Yi Luo
aa5a941992 Add AVX2 optimization to copy/avg functions
Change-Id: Ibcef70e4fead74e2c2909330a7044a29381a8074
2017-04-14 16:50:10 -07:00
Johann Koenig
7178e68bbe Merge "Disable vpx_comp_avg_pred_sse2" 2017-04-14 22:01:39 +00:00
Johann
e3b2710b04 AvgPred test: use aligned buffers
BUG=webm:1390

Change-Id: Idb6d1ce119a09c5e7c9f3c58bbbae3de63463d1d
2017-04-14 12:49:56 -07:00
James Zern
e9b7f98c56 Revert "vp9: Avoid encoder loopfilter for non-reference frames."
This reverts commit 863f860bfc.

This causes encoder / decoder mismatches in various
VP9/DatarateTestVP9Large.BasicRateTargeting3TemporalLayers tests

BUG=webm:1408

Change-Id: Ic200c39d7ed9c0b0247ef562f5d6f7b2625f7e14
2017-04-14 11:50:06 -07:00
Johann
eaa7cdf05d Disable vpx_comp_avg_pred_sse2
Failures on windows:
unknown file: error: SEH exception with code 0xc0000005 thrown in the
test body.

Alignment check errors on linux:
test_libvpx: ../libvpx/vpx_dsp/variance.c:230: void
vpx_comp_avg_pred_c(uint8_t *, const uint8_t *, int, int, const uint8_t
*, int): Assertion `((intptr_t)comp_pred & 0xf) == 0' failed.

BUG=webm:1390

Change-Id: I5eed5381c0f1a8fe594a128eb415e77232f544ea
2017-04-14 08:43:06 -07:00
Johann Koenig
bdb593ab20 Merge "vpx_comp_avg_pred: sse2 optimization" 2017-04-14 04:10:56 +00:00
Marco
863f860bfc vp9: Avoid encoder loopfilter for non-reference frames.
Useful for SVC, where the top layer enhancement frames may
not update any reference buffers, as is the case for the
patterns in the 1 pass CBR SVC when #temporal_layers > 1.

~3% encoder speedup for SVC patterns with temporal layers
in 1 pass CBR mode.

Updated the SVC datarate tests for the mismatch frames.
Set the frame-dropper off in some tests with #temporal_layers > 1
so we can correctly set #mismatch frames. Adjusted rate target
threshold for tests where frame-dropper was turned off.

Change-Id: Ia0c142f02100be0fed61cd2049691be9c59d6793
2017-04-13 09:51:55 -07:00
Johann
28a8622143 vpx_comp_avg_pred: sse2 optimization
Provides over 15x speedup for width > 8.

Due to smaller loads and shifting for width == 8 it gets about 8x
speedup.

For width == 4 it's only about 4x speedup because there is a lot of
shuffling and shifting to get the data properly situated.

BUG=webm:1390

Change-Id: Ice0b3dbbf007be3d9509786a61e7f35e94bdffa8
2017-04-13 08:44:52 -07:00
Yunqing Wang
1aa46abbdf VP9 motion vector unit test
To prevent the motion vector out of range bug, added a motion vector unit
test in VP9. In the 4k video encoding, always forced to use extreme motion
vectors and also encouraged to use INTER modes. In the decoding, checked if
the motion vector was valid, and also checked the encoder/decoder mismatch.

The tests showed that this unit test could reveal the issue we saw before.

Change-Id: I0a880bd847dad8a13f7fd2012faf6868b02fa3b4
2017-04-06 00:50:56 +00:00
Johann Koenig
eec92e8a5b Merge "vpx_comp_avg_pred: add test" 2017-03-28 21:50:01 +00:00
Johann
6e99ed72a5 vpx_comp_avg_pred: add test
BUG=webm:1389

Change-Id: I23cd65f1939db026958ccb5d70b8c5cc9aa5bc51
2017-03-28 14:11:14 -07:00
Marco
07ad5a15c2 vp9: Fix to condition on using source_sad for 1 pass real-time.
Make the source_sad feature work properly for cases of VBR or
screen_content with SVC.

Added unittest for SVC with screen-content on.

Change-Id: Iba5254fd8833fb11da521e00cc1317ec81d3f89b
2017-03-24 10:21:47 -07:00
Johann
83dd9b36f4 vp9 temporal filter: additional test
Change tests to reflect use. Input sizes will be 8 or 16 (but not
necessarily square).

filter_weight is capped at 2 and filter_strength at 6

Speed test, disabled by default.

Change-Id: Idfde9d6c4b7d93aaf0e641b0f4862c15e2a2af7a
2017-03-22 19:37:04 +00:00
Johann
36d732c22b vp9 temporal filter: add const to function prototype
The input frames are not modified.

Change-Id: Ideb810e3c5afeb4dbdc4c7d54024c43a8129ad39
2017-03-22 18:14:21 +00:00
Marco
4ddde47d8c vp9: Modify datarate tests to cover denoising with multi-threading.
Change-Id: I6ed48a630edf9923c25a05deaca50e0afec43918
2017-03-21 15:57:33 -07:00
James Zern
e0b4c4d1ae Merge "Add vpx_highbd_idct32x32_1024_add_neon()" 2017-03-21 03:27:35 +00:00
James Zern
6d71d33d55 Merge "Add vpx_highbd_idct32x32_34_add_neon()" 2017-03-21 03:02:51 +00:00
Johann
775569473d temporal filter test: update types
Use 'int' for w/h since it is that way everywhere else.

Pass Buffer pointers

Change-Id: I9eef6890af657baba171c6bcfcc85fc976173399
2017-03-17 13:22:28 -07:00
Johann Koenig
9675affae0 Merge "test: add vp9_temporal_filter_apply test" 2017-03-17 18:18:06 +00:00
Linfeng Zhang
27530d484e Add vpx_highbd_idct32x32_1024_add_neon()
BUG=webm:1301

Change-Id: Ib90af0c1712e56b301d0e981dbe9a641e15e36ca
2017-03-17 00:27:46 -07:00
Linfeng Zhang
50b13f75b8 Add vpx_highbd_idct32x32_34_add_neon()
BUG=webm:1301

Change-Id: I74dd16c6c64e7bb71aa991cedccddf0663ef5e06
2017-03-17 00:27:46 -07:00
James Zern
2882778310 Merge "Add vpx_highbd_idct32x32_135_add_neon()" 2017-03-17 07:26:52 +00:00
Linfeng Zhang
65e9fb65e8 Add vpx_highbd_idct32x32_135_add_neon()
BUG=webm:1301

Change-Id: I58c2d65d385080711c3666d6d8f9d241dac7b21a
2017-03-16 22:37:55 -07:00
Rafael de Lucena Valle
405b94c661 Add Hadamard for Power8
Change-Id: I3b4b043c1402b4100653ace4869847e030861b18
Signed-off-by: Rafael de Lucena Valle <rafaeldelucena@gmail.com>
2017-03-15 23:46:18 -03:00
Jerome Jiang
2fa7092808 Merge "vp9: Enable row multithreading for SVC in real-time mode." 2017-03-14 23:29:46 +00:00
Johann
a14a987c82 test: add vp9_temporal_filter_apply test
Add an independent implementation of the filter.

BUG=webm:1379

Change-Id: I309c459b493c3011273b78b127a786bb23c59f9c
2017-03-13 15:26:26 -07:00
Linfeng Zhang
b0bfcc368c Merge "Add vpx_highbd_idct32x32_135_add_c()" 2017-03-13 18:49:01 +00:00
Marco
ffb3c50da1 vp9: Enable row multithreading for SVC in real-time mode.
Enable row-mt for SVC for real-time mode, speed >=5.

Add the controls to the sample encoders, but keep it off for now.
Add the control and enable it for the 1 pass CBR unittests.

For speed 7, 3 layer SVC, 2 threads, row-mt enabled gives about ~5% speedup.

Change-Id: Ie8e77323c17263e3e7a7b9858aec12a3a93ec0c1
2017-03-10 01:01:07 +00:00
Linfeng Zhang
48f5886605 Add vpx_highbd_idct32x32_135_add_c()
When eob is less than or equal to 135 for high-bitdepth 32x32 idct,
call this function.

BUG=webm:1301

Change-Id: I8a5864f5c076e449c984e602946547a7b09c9fe6
2017-03-08 10:46:33 -08:00
Jerome Jiang
c4c0331f65 Shift speed 2 from non-large VP9 tests to large ones.
This may fix the time out failure of valgrind tests in nightly
since more coverages were added on row-mt.

Change-Id: Id9414e66d1a266602c7495243d9f5cb69e17ccdc
2017-03-07 13:58:11 -08:00
Vignesh Venkatasubramanian
453f18040f vp9,realtime: Enable row multithreading for non-rd
Enable row level multithreading for realtime encodes where non-rd
path is used (speed >= 5).

Change-Id: I5439cb49a02171166d8e1de06c7d5e6f8e819a41
2017-03-02 11:03:56 -08:00
Chrome Cunningham
b71245683b Merge "VPX_CODEC_CAP_HIGHBITDEPTH for decoder interface" 2017-03-01 18:01:14 +00:00
Chris Cunningham
bcd0c49af3 VPX_CODEC_CAP_HIGHBITDEPTH for decoder interface
Moves the def from vpx_encoder.h -> vpx_codec.h. The defined value
is changed as part of this move.

Adds the value to decoder capabilities when CONFIG_VP9_HIGHBITDEPTH.

Change-Id: I7d61fc821cda29f1e32bb9b2b9ffd3d83966e419
2017-02-28 17:10:34 -08:00
James Zern
66919e370b vp9_ethread_test,cosmetics: s/new-mt/row-mt/
Change-Id: I8c145337adf49d30b88a17ff31501b8751ed1fa0
2017-02-28 15:13:11 -08:00
James Zern
3ab8a05b37 stress.sh: add vp9_stress_test_row_mt
vp9_stress_test now forces --row-mt=0 to cover both versions

Change-Id: I8d134879435bf1d8e76ab3fd89e698efba0e86b2
2017-02-28 15:09:30 -08:00
James Zern
b58a8ccb02 stress.sh: parameterize thread count
Change-Id: Iae45266cea86585f0935af4012335198cf93719f
2017-02-28 15:09:30 -08:00
James Zern
4684d286de stress.sh: add one pass encodes
Change-Id: I38e6c988f17c56fbfacd95378b27ef8d77c75f90
2017-02-28 15:09:30 -08:00
Yunqing Wang
3833905ff2 Add a comment in encoder thread test
Added a comment.

Change-Id: I82f71c72598ad6f1eaa0b57b0b8ec56ab9658e81
2017-02-28 11:13:09 -08:00
Vignesh Venkatasubramanian
ddfe906be2 vp9_ethread_test: Rename new_mt to row_mt
Rename left over occurences of new_mt.

Change-Id: Ib884e84c801fcd366ca4b57ec912ac5972023375
2017-02-27 10:50:02 -08:00
Vignesh Venkatasubramanian
5881601488 vp9: Rename new_mt to row_mt
new_mt is a very generic name that will get obsolete soon enough.
Since this is exposed as a codec control, renaming it to row_mt to
signify row level paralellism. Also renaming the ETHREAD_BIT_MATCH
codec control to ROW_MT_BIT_EXACT.

Change-Id: Ic7872d78bb3b12fb4cf92ba028ec8e08eb3a9558
2017-02-27 09:43:26 -08:00
Yunqing Wang
8121f85473 Remove an old leftover comment
Removed an old comment that wasn't true anymore.

Change-Id: I286ad8d7cb2843070a55e45a599d26bc226d6bd7
2017-02-24 18:31:21 -08:00
Yunqing Wang
af9002dd16 Merge "Improve VP9 encoder threading test for better coverage" 2017-02-24 23:26:23 +00:00
Yunqing Wang
cc168054a8 Improve VP9 encoder threading test for better coverage
Re-organized the encoder threading tests and grouped tests into
4 parts. Added PSNR checking test to make sure the PSNR variation
is within a small range.

BUG=webm:1376

Change-Id: I09edb990236a87a4d2b2b0e1ceaf6c6435a35eff
2017-02-24 09:48:29 -08:00
Johann
904b957ae9 consolidate block_error functions
vp9_highbd_block_error_8bit_c was a very simple wrapper around
vp9_block_error_c. The SSE2 implemention was practically identical to
the non-HBD one. It was missing some minor improvements which only
went into the original version.

In quick speed tests, the AVX implementation showed minimal
improvement over SSE2 when it does not detect overflow. However, when
overflow is detected the function is run a second time. The
OperationCheck test seems to trigger this case and reverses any
speed benefits by running ~60% slower. AVX2 on the other hand is
always 30-40% faster.

Change-Id: I9fcb9afbcb560f234c7ae1b13ddb69eca3988ba1
2017-02-24 05:25:26 +00:00
Johann Koenig
57e987576f Merge "vp8_fdct4x4 test: fix segfault again" 2017-02-23 07:41:21 +00:00
Johann
672100a84e vp8_fdct4x4 test: fix segfault again
The output needs to be aligned. Input is read with 'movq' not 'movqda'
so it is not expected to be aligned.

Change-Id: Ibd48a84c1785917a6a97c3689a05322abba486b4
2017-02-22 18:29:11 +00:00
Yunqing Wang
66f36f4735 Merge "Refactored the row based multi-threading code" 2017-02-22 16:55:04 +00:00
Jerome Jiang
b1dcaf7f1e Merge "Fix segmentation fault caused by denoiser working with spatial SVC." 2017-02-22 04:44:55 +00:00
Yi Luo
6036a0d24f Following SSSE3 intrinsics functions also work for HBD
- vpx_idct8x8_12_add_ssse3
  vpx_idct8x8_64_add_ssse3
  vpx_idct32x32_34_add_ssse3
  vpx_idct32x32_135_add_ssse3
  vpx_idct32x32_1024_add_ssse3
- turn on unit tests.

Change-Id: I788b2b3b2074a6f3ab6a0e6f469c1327a123eff7
2017-02-21 12:37:53 -08:00
Jerome Jiang
0d1e5a21c4 Fix segmentation fault caused by denoiser working with spatial SVC.
Re-enable the affected test.
BUG=webm:1374

Change-Id: I98cd49403927123546d1d0056660b98c9cb8babb
2017-02-21 09:38:28 -08:00
Yi Luo
62a332160f Merge "Fix idct8x8 SSSE3 SingleExtremeCoeff unit tests" 2017-02-21 16:36:06 +00:00
Ranjit Kumar Tulabandu
97d6a4cbd1 Refactored the row based multi-threading code
Modified the code to facilitate bit-match tests in first pass
Added unit-tests to test the row based multi-threading behavior for bit-exactness

Change-Id: Ieaf6a8f935bb1075597e0a3b52d9989c8546d7df
2017-02-20 16:13:45 +05:30
James Zern
bf6fcebfed vp8_fdct4x4_test: align input and output buffers
fixes segfault in 32-bit builds

Change-Id: I5b3cc5a335cb236a6ec4cb11fa8feb54ae0182c7
2017-02-18 13:30:28 -08:00
James Zern
52b3e1a633 datarate_test: disable OnePassCbrSvc2SpatialLayersDenoiserOn
segfaults

BUG=webm:1374

Change-Id: I3790c6cb8a539d13dee6a8225ef09b1575dea26c
2017-02-17 16:23:22 -08:00
Johann Koenig
9cb470eba7 Merge "vp8_short_fdct4x4: verify optimized functions" 2017-02-17 22:11:08 +00:00
Yi Luo
1f8e8e5bf1 Fix idct8x8 SSSE3 SingleExtremeCoeff unit tests
- In SSSE3 optimization, 16-bit addition and subtraction would
  overflow when input coefficient is 16-bit signed extreme values.
- Function-level speed becomes slower (unit ms):
  idct8x8_64: 284 -> 294
  idct8x8_12: 145 -> 158.

BUG=webm:1332

Change-Id: I1e4bf9d30a6d4112b8cac5823729565bf145e40b
2017-02-17 14:05:05 -08:00
James Zern
3e7025022e Merge "Add vpx_highbd_idct16x16_10_add_neon()" 2017-02-17 20:29:37 +00:00
Johann
bf05cd3c99 vp8_short_fdct4x4: verify optimized functions
Change-Id: I7c7f5dfabde65c09f111fb0ced0e3ad231ee716e
2017-02-16 19:34:50 -08:00
Yi Luo
f62dcc9c33 Replace idct32x32_1024_add_ssse3 assembly with intrinsics
- Encoding/decoding test, BQTerrace_1920x1080_60.y4m, on
  i7-6700, no obvious user-level speed performance downgrade.
- Passed unit tests.

Change-Id: I20688e0dd3731021ec8fb4404734336f1a426bfc
2017-02-16 16:10:40 -08:00
Linfeng Zhang
0620081731 Add vpx_highbd_idct16x16_10_add_neon()
BUG=webm:1301

Change-Id: If686c8144764c4162458f0bc4bb1bbf6555c48ab
2017-02-16 15:13:50 -08:00
James Zern
6ab0870d45 disable VP9MultiThreadedFrameParallel tests
these are flaky and cause TSan warnings with clang-3.9.1

BUG=webm:1372

Change-Id: I8a7047552ba2ccd2d8c45f8795818c74562e5990
2017-02-16 12:56:04 -08:00
Paul Wilkins
e6c1993f1b Merge "Additional first pass stats." 2017-02-16 09:39:29 +00:00
James Zern
cc04ae1565 Merge "vpx_temporal_svc_encoder.sh: remove FUNCNAME bashism" 2017-02-16 00:21:19 +00:00
Jerome Jiang
2865de86ec vpx_temporal_svc_encoder: Expose error resilient control to cmd line.
Change-Id: Ic74a8690b136ffbc370080f70b2d5a6b1572bf63
2017-02-15 21:45:52 +00:00
Linfeng Zhang
81914ce68a Add vpx_highbd_idct16x16_38_add_neon()
BUG=webm:1301

Change-Id: Ic6cd8c1e63e1b7a997cbed221e20fff4c599e0fe
2017-02-15 09:12:02 -08:00
paulwilkins
945ccfee59 Additional first pass stats.
Added counts that split the intra coded blocks into low and high variance.

Change-Id: Ic540144b34d5141659081bb22f7ee16fd6861f14
2017-02-15 10:44:37 +00:00
James Zern
1cd926d665 vpx_temporal_svc_encoder.sh: remove FUNCNAME bashism
replace with an explicit output file prefix that matches the function
name

Change-Id: I7f6a4105adb34327b1099a5fbf132aa8d1ad5b90
2017-02-14 23:44:00 -08:00
Linfeng Zhang
e07e74fb0f Add vpx_highbd_idct16x16_38_add_c()
When eob is less than or equal to 38 for high-bitdepth 16x16 idct,
call this function.

BUG=webm:1301

Change-Id: I09167f89d29c401f9c36710b0fd2d02644052060
2017-02-14 17:25:52 -08:00
Linfeng Zhang
de9ae32b93 Merge "Add vpx_highbd_idct16x16_256_add_neon()" 2017-02-14 01:15:34 +00:00
Linfeng Zhang
5ad4159ebb Add vpx_highbd_idct16x16_256_add_neon()
BUG=webm:1301

Change-Id: I6bb755552a39bdd26eef3f449601f6a9766c65ec
2017-02-13 15:50:33 -08:00
Johann Koenig
4526ec7907 Merge "fdct8x8 highbd neon: use tran_low_t for output" 2017-02-13 23:11:30 +00:00
Johann
5ecde212a8 fdct8x8 highbd neon: use tran_low_t for output
Change-Id: I100c4a1955d80bec4d28e82796b3e7f57e84d0ba
2017-02-13 22:16:14 +00:00
Yunqing Wang
318ca07657 The bitstream bit match test in multi-threaded encoder
While the new-mt mode is enabled(namely, allowing to use row-based
multi-threading in encoder), several speed features that adaptively
adjust encoding parameters during encoding would cause mismatch
between single-thread encoded bitstream and multi-thread encoded
bitstream. This patch provides a set_control API to disable these
features, so that the bit match bitstream is obtained in the unit
test.

Change-Id: Ie9868bafdfe196296d1dd29e0dca517f6a9a4d60
2017-02-13 13:02:26 -08:00
Linfeng Zhang
016933ad48 Add vpx_highbd_idct{16x16,32x32}_1_add_neon()
and update vpx_highbd_idct8x8_1_add_neon()

BUG=webm:1301

Change-Id: I18d1a0cbe98ba822d5194c1b4e13a4c29c5c75f4
2017-02-13 10:25:22 -08:00
Linfeng Zhang
bc1c18e18c Add vpx_idct16x16_38_add_neon()
The RunQuantCheck() test on it exposes 16-bit overflow in stage 7 of
pass 2. Change to use saturating add/sub for both
vpx_idct16x16_38_add_neon() and vpx_idct16x16_256_add_neon() for high
bitdepth.

Change-Id: Ibf4c107a887553a52852cc582e28d38a5a5a2712
2017-02-08 12:15:22 -08:00
Linfeng Zhang
0fefc6873a Merge "Add vpx_idct16x16_38_add_c()" 2017-02-08 17:20:19 +00:00
Linfeng Zhang
cf76ee2cb7 Add vpx_idct16x16_38_add_c()
When eob is less than or equal to 38 for 16x16 idct, call this function.

Change-Id: Ief6f3fb16a49ace3c92cebf4e220bf5bf52a6087
2017-02-07 09:40:51 -08:00
Johann
537949a9df block_error_fp highbd sse2: use tran_low_t for coeff
BUG=webm:1365

Change-Id: Id2ed3ebaaaa6a4b68628c23e08b64ea5f1341761
2017-02-07 15:03:28 +00:00
Yunqing Wang
2a21b45fdc Fix visual studio build failure
Fixed the following issue.
..\test\vp9_ethread_test.cc(69): warning C4805: '|=' : unsafe mix of type 'bool' and type 'int' in operation [C:\src\buildbot\test-libvpx\tests\dveCPjwhBE\.build-x86_64-win64-vs10\test_libvpx.vcxproj]
..\test\vp9_ethread_test.cc(69): warning C4800: 'int' : forcing value to bool 'true' or 'false' (performance warning) [C:\src\buildbot\test-libvpx\tests\dveCPjwhBE\.build-x86_64-win64-vs10\test_libvpx.vcxproj]

Change-Id: I37f897cf12a0b7500d2fcbac9e4615f08a83fdb4
2017-02-03 08:36:55 -08:00
Jerome Jiang
a16ca80b09 Merge "Add unit tests for vp9_block_error_fp." 2017-02-02 22:20:42 +00:00
Jingning Han
bb40844e32 Merge "Add SSSE3 intrinsic 8x8 inverse 2D-DCT" 2017-02-02 22:18:32 +00:00
Jerome Jiang
0b60d3ffa5 Add unit tests for vp9_block_error_fp.
BUG=webm:1365

Change-Id: I004e5cd7ca331d14b31b7fc3edeee45fce064026
2017-02-02 12:41:51 -08:00
Kaustubh Raste
5b10674b5c Merge "Add mips msa sum_squares_2d_i16 function" 2017-02-02 08:09:21 +00:00
Johann Koenig
726556dde9 Merge "Remove neon assembly for idct 16x16 and 8x8" 2017-02-02 03:25:31 +00:00
Johann Koenig
ce6318f254 Merge changes I43521ad3,I013659f6
* changes:
  satd highbd neon: use tran_low_t for coeff
  satd highbd sse2: use tran_low_t for coeff
2017-02-02 03:03:58 +00:00
Jingning Han
8f95389742 Add SSSE3 intrinsic 8x8 inverse 2D-DCT
The intrinsic version reduces the average cycles from 183 to 175.

Change-Id: I7c1bcdb0a830266e93d8347aed38120fb3be0e03
2017-02-01 14:47:53 -08:00
Johann
f8d744d91a satd highbd neon: use tran_low_t for coeff
BUG=webm:1365

Change-Id: I43521ad32b6c96737a8ef2b8c327f901fd7eaf84
2017-02-01 11:55:47 -08:00
Johann
2ba383474d satd highbd sse2: use tran_low_t for coeff
BUG=webm:1365

Change-Id: I013659f6b9fbf9cc52ab840eae520fe0b5f883fb
2017-02-01 11:55:16 -08:00
Johann
0f751ecee3 hadamard highbd ssse3: use tran_low_t for coeff
BUG=webm:1365

Change-Id: I374dfc08732932382043905f128e928b08cb4f57
2017-02-01 11:51:15 -08:00
Johann
1eb8a718bf hadamard highbd neon: use tran_low_t for coeff
BUG=webm:1365

Change-Id: I7e15192ead3a3631755b386f102c979f06e26279
2017-02-01 11:50:46 -08:00
Johann
2dac808dd1 hadamard highbd sse2: use tran_low_t for coeff
BUG=webm:1365

Change-Id: Ica414007d8412ceebfffa9e58e8416226a3fe934
2017-02-01 11:46:57 -08:00
Jingning Han
a7949f2dd2 Make satd unit test support all bit-depth settings
Turn on satd unit test for c function in both regular and high
bit-depth settings.

Change-Id: I4b0c56addfb84964ede0da3ab760fe0ee640cfd0
2017-01-31 23:21:32 -08:00
Jingning Han
59917dd18e Unify the hadamard transform unit test for bit-depth settings
Unify the 8x8 and 16x16 Hadamard unit test system for both 8-bit
and high bit-depth settings.

Change-Id: I53373c1d43f3ced514ad1e53e03f0fb9b25d9ead
2017-01-31 23:21:32 -08:00
Jingning Han
969957f9f2 Fix real-time compression regression in hbd mode
This commit resolves the compression performance regression in
real-time encoding setting when high bit-depth mode is enabled.

The current solution temporarily disables the SIMD implementations
of vpx_satd, hadamard8x8, and hadamard16x16 in high bit-depth mode.

The commit makes the coding results bit-wise identical between
regular coding pipeline and high bit-depth at profile 0.

BUG=webm:1365

Change-Id: Icfb900821733749685370460a1a5a7e07f76f4bf
2017-01-31 23:17:09 -08:00
Johann Koenig
9efc42f4f8 Merge "Use Buffer class for post proc tests" 2017-01-31 15:28:28 +00:00
Kaustubh Raste
750e753134 Add mips msa sum_squares_2d_i16 function
average improvement ~4x-5x

Change-Id: I8d91b71d0677009be52b412e4f52b40b98573a53
2017-01-31 12:22:43 +00:00
Kaustubh Raste
df7e1fecc1 Add mips msa vpx_minmax_8x8 function
average improvement ~4x-5x

Change-Id: I83aee9977534fddb8a9b80d31af646c0b6b1a8c3
2017-01-31 10:00:43 +05:30
Kaustubh Raste
407fad2356 Add mips msa vpx Integer projection row/col functions
average improvement ~4x-5x

Change-Id: I17c41383250282b39f5ecae0197ef1df7de20801
2017-01-27 11:11:42 +05:30
Kaustubh Raste
c1553f859f Merge "Add mips msa vpx satd function" 2017-01-27 04:08:51 +00:00
Johann
f380a1658d Use Buffer class for post proc tests
Add Buffer features for:
Setting the buffer to the output of an ACMRandom function.
Copying a buffer.
Comparing two buffers.
Printing two buffers.

Change-Id: Ib53fb602451a3abdcee279ea2b65b51fbc02d3df
2017-01-26 09:50:49 -08:00
Ranjit Kumar Tulabandu
8b0c11c358 Multi-threading of first pass stats collection
(yunqingwang)
1. Rebased the patch. Incorporated recent first pass changes.
2. Turned on the first pass unit test.

Change-Id: Ia2f7ba8152d0b6dd6bf8efb9dfaf505ba7d8edee
2017-01-24 15:48:02 -08:00
Yunqing Wang
91aa1fae2a Merge "Add the multi-threaded first pass encoder unit test" 2017-01-24 17:14:07 +00:00
Kaustubh Raste
182ea677a0 Add mips msa vpx satd function
average improvement ~4x-5x

Change-Id: If8683d636fe2606d4ca1038e28185bca53bbe244
2017-01-24 10:44:22 +05:30
Johann
270fadc135 PartialIDctTest: reduce number of RunQuantCheck iterations
This currently runs 1000 * 1000 = one *million* times which is quite
unnecessary. It's one of the slowest items in Jenkins and takes over an
hour for each of the larger transforms.

Change-Id: I01653b5e610683e1a2d778ec60cf5065562ab8db
2017-01-23 13:32:09 -08:00
Marco
b71ff28a1a vp9: Small threshold adjustment to unittest BasicRateTargeting444
Due to recent change to speed >=7 from commit:219cdab.

Change-Id: I366e7750ec91119881050ff6c05849504c7959e8
2017-01-21 18:19:45 -08:00
Yunqing Wang
b0d8a75e48 Add the multi-threaded first pass encoder unit test
Added the multi-threaded first pass encoder unit test in VP9. The test is
to check if the new multi-threaded first pass encoder(namely, new-mt = 1)
still generates matching stats. In the unit test, the new-mt mode will be
turned on once the multi-threaded first pass implementation is checked in.

Change-Id: Ic21bb1a55c454f024cfd2b397a4c148cfe638218
2017-01-20 10:06:24 -08:00
Johann
13234d3c43 Remove neon assembly for idct 16x16 and 8x8
Tested using test/partial_idct_test.cc:DISABLED_Speed

Both gcc 4.9 and clang 3.8 from the r13 Android NDK offer improvements
using the intrinsics:
<function>    <clang asm> <gcc asm> <clang intrin> <gcc intrin>
idct16x16_256  1720ms      1703ms    1546ms         1554ms
idct16x16_10   1320ms      1247ms     518ms          488ms
idct16x16_1     107ms       108ms      64ms           68ms
idct8x8_64      924ms       931ms     866ms          989ms
idct8x8_12      826ms       824ms     519ms          514ms
idct8x8_1       172ms       166ms     110ms          125ms

idct8x8_64 isn't quite perfect (slight regression with gcc intrinsics)
but as a counter example idct16x16_10 goes from ~1300ms to ~500ms

On a sample clip, clang improved from 48.5 to 49fps and gcc stayed roughly
stable.

BUG=webm:1303

Change-Id: I9d4fd2b41b46ea6174a887b40a82c8e6e4769ed4
2017-01-19 12:27:31 -08:00
Kaustubh Raste
e0c0e65378 Add mips msa vpx hadamard functions
average improvement ~4x-5x

Change-Id: I167132d894c04fa85dda8dde7906ff9c61b3a65d
2017-01-19 14:44:03 +05:30
Marco Paniconi
baa4a290eb Merge "vp9: Make the denoiser work with spatial SVC." 2017-01-12 17:54:41 +00:00
Johann Koenig
3628975a15 Merge "Create a class for buffers used in tests" 2017-01-12 01:02:58 +00:00
Johann
6886da7547 Create a class for buffers used in tests
Demonstrate its use with the IDCT test.

Change-Id: Idf87fe048847c180f13818fd4df916ba4500134b
2017-01-11 08:28:39 -08:00
hui su
7a0bfa6ec6 Add "Large" label to VP9 target level tests
Also reduce the number of test frames.

Change-Id: Iea6fa93ca6b924535aef7bf8b388db4d0ec84c08
2017-01-10 17:29:43 -08:00
Marco
7e3a82c384 vp9: Make the denoiser work with spatial SVC.
If enabled denoiser will only denoise the top spatial layer for now.

Added unittest for SVC with denoising.

Change-Id: Ifa373771c4ecfa208615eb163cc38f1c22c6664b
2017-01-10 17:23:58 -08:00
Johann Koenig
371a64bfe7 Merge "postproc: vpx_mbpost_proc_down_neon" 2017-01-09 19:53:15 +00:00
Johann Koenig
cabc29ba24 Merge "Add mips dspr2 partial idct tests" 2017-01-09 19:49:02 +00:00
Johann Koenig
7b18202e74 Merge "Add mips dspr2 vp9 intrapred tests" 2017-01-09 19:39:13 +00:00
Johann
c23970ec25 postproc: vpx_mbpost_proc_down_neon
This was much more amenable to optimization than the across filter.
Speedup of almost 2.5x

BUG=webm:1320

Change-Id: I49acc0f9cb2e7642303df90132cbc938acade4c4
2017-01-09 10:21:56 -08:00
Johann Koenig
9af97fb630 Merge "postproc: vpx_mbpost_proc_across_ip_neon" 2017-01-09 18:17:26 +00:00
Kaustubh Raste
6377f9d966 Add mips dspr2 partial idct tests
Change-Id: Idf4003ea6f9a2a42a9f26e156bee73697acb7a37
2017-01-09 17:30:16 +05:30
Kaustubh Raste
c6ccd1e939 Add mips dspr2 vp9 intrapred tests
Change-Id: I6be8c59ee220af0597bc2d7213f2779ac2e88db9
2017-01-09 14:11:57 +05:30
Johann
4dca923454 postproc: vpx_mbpost_proc_across_ip_neon
The speedup is pretty poor. I would be concerned except the SSE2 is
worse:
Existing SSE2 improvement: 22%
New neon improvement: 35%

BUG=webm:1320

Change-Id: Ied598a261134aa6cbe69f96f58589d2bae17bf62
2017-01-06 16:39:17 -08:00
hui su
337ad83e58 Add support for VP9 level targeting
Constraints on encoder config:
-target_bandwidth is no larger than 80% of level bitrate limit
-target_bandwidth * (1 + max_over_shoot_pct) is no larger than
88% of level bitrate limit
-min_gf_interval is no smaller than level limit
-tile_columns is no larger than level limit

Constraints on rate control:
-current frame size plus previous three frames' size is no larger
than the CPB level limit
-current frame size is no larger than 50%/40%/20% of the CPB
level limit if it's a key/alt-ref/other frame.

Change-Id: I84d1a2d6d6e3c82bfd533b3309ce999cfaba2c8b
2017-01-06 10:07:31 -08:00
Linfeng Zhang
2d12a52ff0 Merge "Add high bitdepth 8x8 idct NEON intrinsics" 2017-01-06 16:47:23 +00:00
Marco
63a8257fb7 vp9: SVC unittests: fix to use y4m source.
Comment out check on buffer underrun, as it currently fails
on some of the svc tests.

Also cast the update of bits_in_buffer_model_, as this can
go negative now due to the buffer underrun.
This fixes the issue in #1352.

BUG=webm:1350
BUG=webm:1352

Change-Id: Ibd4ef23921daf09e5c15b000aca904aa4573599c
2017-01-03 15:29:04 -08:00
Linfeng Zhang
9b187954df Add high bitdepth 8x8 idct NEON intrinsics
BUG=webm:1301

Change-Id: I56e3bc3aab9214e2debac93796389a7194991084
2016-12-27 16:28:53 -08:00
James Zern
78a24171a6 Revert "vp9: SVC unittests: fix to use y4m source."
This reverts commit f0b491a524.

This change results in unsigned integer overflows (as reported by
-fsanitize=integer) in datarate_test.cc,
for many of --gtest_filter=VP9/DatarateOnePassCbrSvc.OnePassCbrSvc*:
unsigned integer overflow: 167198 - 185560 cannot be represented in type
'unsigned long'

As the encoder didn't change, but the input with the change to
(correctly) use Y4mVideoSource, this revert is merely masking the issue.

BUG=webm:1352

Change-Id: Iecd9a6c83b3fca67c566732a5c92d36193cc2060
2016-12-23 14:18:18 -08:00
Marco Paniconi
36e767c147 Merge "vp9: SVC unittests: fix to use y4m source." 2016-12-22 17:26:42 +00:00
James Zern
90ceaba3e4 libs.mk/stress.sh,curl: set --retry to 1
provide some resilience for transient errors

Change-Id: I8db3d4eb5ef3cccc235a8c4c0052199c0ce23a27
2016-12-22 08:29:15 -05:00
Marco
f0b491a524 vp9: SVC unittests: fix to use y4m source.
Comment out check on buffer underrun, as it currently fails
on some of the svc tests.

BUG=webm:1350

Change-Id: I73c88b800cdcc06bd2f900f7b7e2a5fd08248065
2016-12-21 22:59:35 -08:00
Marco Paniconi
b5770a2007 Merge "vp9; Fix to unitest for high noise." 2016-12-21 19:38:00 +00:00
Marco
9ba77ed45b vp9; Fix to unitest for high noise.
Source if y4m, and fix comment.

Change-Id: I1eb84977d42dd0f9009c276b56b3fdb03949bfc2
2016-12-21 10:22:34 -08:00
Marco Paniconi
9ba45fa510 Merge "vp9: Add datarate test for denoiser, for high noise case." 2016-12-21 03:56:13 +00:00
Marco
3fcd595dfb vp9: Add datarate test for denoiser, for high noise case.
Also breakout the denoiser tests, as the denoiser only
runs for real-time speed >=5.

Change-Id: I921b785860c35e9d1ebfad0833673a98490186c2
2016-12-20 16:48:25 -08:00
Kaustubh Raste
8a152a55f7 Merge "Add mips msa vp9 intrapred tests" 2016-12-20 02:27:08 +00:00
Linfeng Zhang
7e23f895ca Merge "Clean hbd idct 4x4 neon functions and other" 2016-12-19 17:09:26 +00:00
Kaustubh Raste
1f3e079a35 Add mips msa vp9 intrapred tests
Change-Id: I49b91464a87cad8692f4b1477e45e5f567b4fe87
2016-12-19 17:32:38 +05:30
Johann
5993b808f0 post proc test: add padding for sse2 tests
Avoid valgrind warnings for reading out of bounds when the width is not
divisible by 16.

Change-Id: I5670d7cfbbce00874b98cfb7472f99c7936c2c47
2016-12-16 14:06:06 -08:00
Johann
4781a67737 postproc test: disable new down and across test
The new test is causing valgrind failures:
[ RUN      ] SSE2/VpxPostProcDownAndAcrossMbRowTest.CheckCvsAssembly/0
==28923== Invalid read of size 16
28923==    at 0x724016: ??? (deblock_sse2.asm:146)

Disable during investigation. The test is new but the code is not.

Change-Id: I5521e5fd48a595e3798b833bf7e3cc97b81c1975
2016-12-16 12:19:00 -08:00
Johann
41b0888a84 postproc: neon down and across macroblock filter
Implement vpx_post_proc_down_and_across_mb_row in NEON.
Runs about 6-7x faster than C.

BUG=webm:1320

Change-Id: Ic5c7d3552a88cfcf999ec5bf2bd46fee460642c2
2016-12-14 15:11:28 -08:00
Linfeng Zhang
c8f25fa5c0 Clean hbd idct 4x4 neon functions and other
BUG=webm:1301

Change-Id: I387b7eae716a7df15c691dc6f368b07602df7342
2016-12-14 11:38:28 -08:00
Linfeng Zhang
3dd20456ab Merge "Update idct test code to test 8-bit & high bitdepth simultaneously" 2016-12-14 17:05:34 +00:00
Linfeng Zhang
201dcefafe Update idct test code to test 8-bit & high bitdepth simultaneously
Change-Id: Icc0eb9c0ddf2a13ec832877a089450972134e8ec
2016-12-13 17:25:04 -08:00
James Bankoski
3486abd54a Merge "Reapply 'Amend and improve VP8 multithreading implementation'" 2016-12-14 01:21:50 +00:00
Jim Bankoski
85a541a421 Reapply 'Amend and improve VP8 multithreading implementation'
Reapply this patch:
ff0107f Amend and improve VP8 multithreading implementation

Amended the patch to add a unit test, and fix an asan error.

BUG=webm:851

Change-Id: I6572c03256169c64e80248bf5a5e99f59a2fc93c
2016-12-13 02:11:34 +00:00
James Bankoski
282f3b3d78 Merge "vp8: adds multithread testing." 2016-12-10 00:01:32 +00:00
Jim Bankoski
121e161115 vp8: adds multithread testing.
The test is disabled because of TSAN errors until we resolve
BUG=webm:851

Change-Id: I0b21c8d815bc1ea365da024b1e2ee5e1fc5715c2
2016-12-09 15:05:59 -08:00
Marco
076d4bd91a vp9: Fix to crash in svc code.
use_base_mv assumes 2x2 scaling, so fix is to shutoff
this feature unless spatial scale factors are 2.

Added svc unittest for 2 spatial layers with 5x5 scaling,
which generates the issue without this fix.

Also fix some settings in svc unittest:
let the speed setting vary (from 5 to 8), and enable static threshold.

BUG=webm:1344

Change-Id: Idfd0a6c633c21b49a0479601506302cfe974e30e
2016-12-09 08:57:09 -08:00
Marco Paniconi
e4c6f8fde7 Merge "vp9: Fix some TODOs in svc code." 2016-12-07 22:06:01 +00:00
Marco
5778a7c9cb vp9: Fix some TODOs in svc code.
Change-Id: Ie9f441245987ade9dab38af69adf4dd1fb38ca3f
2016-12-07 13:02:48 -08:00
Linfeng Zhang
834feffe08 Update TEST_P(PartialIDctTest, RunQuantCheck)
1. Use correct projections when copying real dct/quant outputs.
2. Remove local random number generator and combine loops.
3. Quantization with minimum allowed step sizes instead of maximum.
   This may generate larger inputs.

Change-Id: I154afc26230c894d564671cff4b8fd5485b69598
2016-12-07 11:34:00 -08:00
Linfeng Zhang
17a8cf5cc3 Add high bitdepth 4x4 idct NEON intrinsics
Change-Id: I4afc130effa05b8be2e9f982967216b1beb2ce4b
2016-11-30 13:07:13 -08:00
James Bankoski
68991d7f87 Merge "svc_test: fix two warnings" 2016-11-28 22:27:26 +00:00
Jim Bankoski
27b5cc31e6 svc_test: fix two warnings
Use of possibly uninitialized variable and missing test initializer.

Change-Id: I2192c81c39ef4239cc11a309850c0ee8781ef17e
2016-11-28 12:53:39 -08:00
Jerome Jiang
f68cf8ba19 Cosmetic changes to variable names in deblocker tests.
Change kExpectedOutput to expected_output in function parameters in
the deblocker test.

Change-Id: I5baf8d1285ac47922950887406c7aa519ddc512a
2016-11-28 10:08:12 -08:00
James Zern
d757d7e998 Merge changes Icc4ead05,Ib019964b,I3b5fd3b3,Ieedadee2
* changes:
  Update vpx_idct4x4_16_add_neon() to pass SingleExtremeCoeff test
  Refine 8-bit 4x4 idct NEON intrinsics
  Add idct speed test.
  Update partial_idct_test.cc to support high bitdepth
2016-11-24 03:31:25 +00:00