James Bankoski [Fri, 15 Jul 2016 17:33:53 +0000 (17:33 +0000)]
Merge "postproc : fix function parameters for noise functions."
Jim Bankoski [Fri, 15 Jul 2016 15:27:34 +0000 (08:27 -0700)]
postproc : fix function parameters for noise functions.
Change-Id: I582b6307f28bfc987dcf8910379a52c6f679173c
James Zern [Fri, 15 Jul 2016 07:31:29 +0000 (07:31 +0000)]
Merge "variance_test partial clean-up"
skal [Thu, 14 Jul 2016 00:33:22 +0000 (17:33 -0700)]
variance_test partial clean-up
remove some (but not all yet!) tuple mis-use, and revamp the code a lot.
Factorize some common chores into MainTestClass.
Change-Id: Ia14f3924140e8545e4f10d0504475681baae8336
James Zern [Thu, 14 Jul 2016 19:48:51 +0000 (19:48 +0000)]
Merge "vp9_intrapred_test: follow-up cleanup"
James Zern [Thu, 14 Jul 2016 01:36:17 +0000 (18:36 -0700)]
gtest-all.cc: quiet an unused variable warning
under windows / mingw builds
Change-Id: I93f9a5df77cea0c28d4afb272abcde5a9732e355
skal [Wed, 13 Jul 2016 22:40:33 +0000 (15:40 -0700)]
vp9_intrapred_test: follow-up cleanup
address few comments from
ce050afaf3e288895c3bee4160336e2d2133b6ea
Change-Id: I5d8fc9dab35c4ee5ec3671134c4eef4ec241e309
James Bankoski [Wed, 13 Jul 2016 22:04:47 +0000 (22:04 +0000)]
Merge "postproc: noise style fixes."
Hui Su [Wed, 13 Jul 2016 21:30:11 +0000 (21:30 +0000)]
Merge "Revert "Eliminate isolated and small tail coefficients:""
Pascal Massimino [Wed, 13 Jul 2016 21:26:14 +0000 (21:26 +0000)]
Merge "clean-up vp9_intrapred_test"
Yaowu Xu [Wed, 13 Jul 2016 20:05:09 +0000 (20:05 +0000)]
Merge "Fix encoder crashes for odd size input"
Jim Bankoski [Wed, 13 Jul 2016 19:39:01 +0000 (12:39 -0700)]
postproc: noise style fixes.
Change-Id: Ifdcb36b8e77b65faeeb10644256e175acb32275d
skal [Wed, 13 Jul 2016 17:52:04 +0000 (10:52 -0700)]
clean-up vp9_intrapred_test
remove tuple and overkill VP9IntraPredBase class.
Change-Id: I85b85bdd33d7fe417895e75f77db219f713dfea3
hui su [Wed, 13 Jul 2016 18:13:56 +0000 (11:13 -0700)]
Revert "Eliminate isolated and small tail coefficients:"
This reverts commit
ff19cdafdbb5ee470e4369582b0266f4bc23287d.
Change-Id: I81f68870ca27a1ff683ee22090530b6997815fb2
Jingning Han [Wed, 13 Jul 2016 16:01:01 +0000 (16:01 +0000)]
Merge "Disable trellis optimization when lossless is on"
James Bankoski [Wed, 13 Jul 2016 15:31:17 +0000 (15:31 +0000)]
Merge "postproc - move filling of noise buffer to vpx_dsp."
Jim Bankoski [Wed, 13 Jul 2016 14:35:25 +0000 (07:35 -0700)]
postproc - move filling of noise buffer to vpx_dsp.
Change-Id: I63ba35dc0ae9286c9812367a531e01d79a4c1635
Jim Bankoski [Wed, 13 Jul 2016 14:27:29 +0000 (07:27 -0700)]
deblock: missing const on extern const.
Change-Id: I0df08f7c431daf939e266f008bf5158b0c97358b
Jim Bankoski [Wed, 13 Jul 2016 00:47:49 +0000 (17:47 -0700)]
vp9_postproc.c missing extern.
BUG=webm:1256
Change-Id: I5271e71bc53cce033fb906040643dcdd5ccb2381
James Zern [Wed, 13 Jul 2016 00:08:05 +0000 (00:08 +0000)]
Merge changes from topic 'webp-thread-update'
* changes:
vpx_thread: use CreateThread for windows phone
vpx_thread: use WaitForSingleObjectEx if available
vpx_thread: use InitializeCriticalSectionEx if available
vpx_thread: use native windows cond var if available
vpx_thread.[hc]: update webp source reference
Yaowu Xu [Tue, 12 Jul 2016 18:11:26 +0000 (11:11 -0700)]
Fix encoder crashes for odd size input
Change-Id: Id5c30c419282369cc8c3280d9a70b34a859a71d8
Jacky Chen [Tue, 12 Jul 2016 17:59:09 +0000 (17:59 +0000)]
Merge "vp9 svc: Reuse scaled_temp in two stage downscaling."
JackyChen [Tue, 12 Jul 2016 00:06:10 +0000 (17:06 -0700)]
vp9 svc: Reuse scaled_temp in two stage downscaling.
This change eliminates redundant computation in the two stage
downscaling, which saves ~1% encoding time in 3-layer svc encoding.
Change-Id: Ib4b218811b68499a740af1f9b7b5a5445e28d671
Jingning Han [Tue, 12 Jul 2016 15:58:39 +0000 (08:58 -0700)]
Disable trellis optimization when lossless is on
Disable trellis coefficient optimization when the lossless mode
is turned on.
Change-Id: I9001bf626e86dc3c8c32331ede04fd39036e5f7c
Jim Bankoski [Fri, 8 Jul 2016 17:06:54 +0000 (10:06 -0700)]
deblock filter : moved from vp8 code branch
The deblocking filters used in vp8 have been moved to vpx_dsp for
use by both vp8 and vp9.
Change-Id: I5209d76edafc894b550f751fc76d3aa6799b392d
James Zern [Mon, 11 Jul 2016 23:49:29 +0000 (23:49 +0000)]
Merge "remove *debugmodes.c from the default build"
Scott LaVarnway [Mon, 11 Jul 2016 22:31:05 +0000 (22:31 +0000)]
Merge "vp9_rd_pick_intra_mode_sb(): set interp_filter to"
Scott LaVarnway [Sat, 9 Jul 2016 16:47:34 +0000 (09:47 -0700)]
vp9_rd_pick_intra_mode_sb(): set interp_filter to
SWITCHABLE_FILTERS. This is a partial fix for the build
issues with Change 357240.
Change-Id: I4e507c196175bae729a4f1397878ec8776b0146c
Yaowu Xu [Fri, 8 Jul 2016 18:02:59 +0000 (11:02 -0700)]
Fix non-highbitdepth coding path for HBD build
Change-Id: I38eb42b8d051924a7cd1ccc3421a4057cf6e170f
Marco Paniconi [Fri, 8 Jul 2016 16:26:06 +0000 (16:26 +0000)]
Merge "vp9: Adjustment of gfu_boost and af_ratio for 1 pass vbr."
Yaowu Xu [Thu, 7 Jul 2016 22:32:48 +0000 (22:32 +0000)]
Merge "Enable HBD support in real time encoding path"
Marco [Fri, 1 Jul 2016 18:49:12 +0000 (11:49 -0700)]
vp9: Adjustment of gfu_boost and af_ratio for 1 pass vbr.
Modify the gfu_boost and af_ratio setting based on the
average frame motion level.
Change only affects 1 pass vbr.
Metrics overall positive on ytlive set.
On average up by ~1%, several clips up by 2-4%.
Change-Id: Ic18c49eb2df74cb4986b63cdb11be36d86ab5e8d
Marco Paniconi [Thu, 7 Jul 2016 21:07:37 +0000 (21:07 +0000)]
Merge "vp9: Adjustment to mv bias for non-rd pickmode."
Jingning Han [Wed, 6 Jul 2016 20:56:02 +0000 (13:56 -0700)]
Enable coeff optimization for intra modes
This further improves the coding performance by
lowres 0.3%
midres 0.5%
hdres 0.6%
Change-Id: I6a03b6da210b9cbc261474bad4a103e0ba021c68
Jingning Han [Wed, 6 Jul 2016 19:46:48 +0000 (12:46 -0700)]
Use precise context to estimate coeff rate cost
Use the precise context to estimate the zero token cost in trellis
optimization process. This improves the speed 0 coding performance
by 0.15% for lowres and 0.1% for midres. It improves the speed 1
coding performance by 0.2% for midres and hdres.
Change-Id: I59c7c08702fc79dc4f8534b64ca594da909e2c91
Jingning Han [Wed, 6 Jul 2016 17:05:51 +0000 (10:05 -0700)]
Enable uniform quantization with trellis optimization in speed 0
This commit allows the inter prediction residual to use uniform
quantization followed by trellis coefficient optimization in
speed 0. It improves the coding performance by
lowres 0.79%
midres 1.07%
hdres 1.44%
Change-Id: I46ef8cfe042a4ccc7a0055515012cd6cbf5c9619
Jingning Han [Wed, 6 Jul 2016 16:58:22 +0000 (09:58 -0700)]
Refactor coeff_cost() function
Move the operations that update the context buffers outside this
function. The coeff_cost() takes all input as const value and returns
the coefficient cost.
This makes preparation for the next coefficient optimization CLs.
Change-Id: I850eec6e5470b91ea84646ff26b9231b09f70a0c
Jingning Han [Thu, 7 Jul 2016 18:09:20 +0000 (18:09 +0000)]
Merge "Support measure distortion in the pixel domain"
Marco [Wed, 29 Jun 2016 17:38:23 +0000 (10:38 -0700)]
vp9: Adjustment to mv bias for non-rd pickmode.
Replace the existing mv bias with a bias only for
NEWMV, and based on the motion vector difference of
its top/left neighbors.
For cbr non-screen-content mode.
Change-Id: I8a8cf56347cfa23e9ffd8ead69eec8746c8f9e09
Yunqing Wang [Thu, 7 Jul 2016 16:48:48 +0000 (16:48 +0000)]
Merge "Fix Visual Studio build warning"
Yunqing Wang [Thu, 7 Jul 2016 15:43:57 +0000 (08:43 -0700)]
Fix Visual Studio build warning
Fixed signed/unsigned mismatch warning.
Change-Id: I1634d0634de752f4b8baa8059e8f3e2891fa53b6
Paul Wilkins [Thu, 7 Jul 2016 13:30:07 +0000 (13:30 +0000)]
Merge "Add experimental spatial de-noise filter on key frames."
Jingning Han [Fri, 1 Jul 2016 23:02:41 +0000 (16:02 -0700)]
Support measure distortion in the pixel domain
Use pixel domain distortion metric in speed 0. This improves the
compression performance by 0.3% for both low and high resolution
test sets.
Change-Id: I5b5b7115960de73f0b5e5d0c69db305e490e6f1d
Yaowu Xu [Wed, 6 Jul 2016 20:58:34 +0000 (13:58 -0700)]
Enable HBD support in real time encoding path
BUG=webm:1223
Change-Id: If83a613784e3b2a33c9c93f9ad0ba39dd4d23056
Debargha Mukherjee [Wed, 6 Jul 2016 20:55:28 +0000 (20:55 +0000)]
Merge "Remove decode asserts from better-hw-compatibility"
Jacky Chen [Wed, 6 Jul 2016 20:03:54 +0000 (20:03 +0000)]
Merge "vp9: Choose the scheme for modeling rd for 32x32 based on skin color."
Debargha Mukherjee [Fri, 1 Jul 2016 08:51:13 +0000 (01:51 -0700)]
Remove decode asserts from better-hw-compatibility
Safer to have the decoder operate normally and have
better-hw-compatibility only implement encoding changes.
Fixes some test failures.
Change-Id: I0dd70d002e4e893992f0cd59774b9363e6f7fe76
Yunqing Wang [Wed, 6 Jul 2016 18:55:15 +0000 (18:55 +0000)]
Merge "Modify the name of vp9cx_set_ref example"
JackyChen [Wed, 6 Jul 2016 17:57:15 +0000 (10:57 -0700)]
vp9: Choose the scheme for modeling rd for 32x32 based on skin color.
For real time CBR mode, use model_rd_for_sb_y for 32x32 if the sb is
a skin sb to avoid visual regression on the slowly moving face.
Refer to the cl: https://chromium-review.googlesource.com/#/c/356020/
Change-Id: I42c36666b2b474ce5ee274239d52ae8ab400fd46
Min Ye [Mon, 20 Jun 2016 17:06:38 +0000 (10:06 -0700)]
Eliminate isolated and small tail coefficients:
Improve hdres PSNR by 0.696%
Improve midres PSNR by 0.313%
Improve lowres PSNR by 0.142%
Change-Id: Icabde78aa9689f539f6a03ec09f712c20758796c
Yunqing Wang [Wed, 6 Jul 2016 17:01:16 +0000 (10:01 -0700)]
Modify the name of vp9cx_set_ref example
Modified the name of vp9cx_set_ref example so that the test script
ran correctly.
Change-Id: I0ab2de66220b0a88b7af7ea1633a088ab78dd9ff
Jingning Han [Wed, 6 Jul 2016 16:00:18 +0000 (16:00 +0000)]
Merge "Remove txfrm_block_to_raster_xy() from vp9 encoder"
Yunqing Wang [Wed, 6 Jul 2016 00:08:52 +0000 (00:08 +0000)]
Merge "Make set_reference control API work in VP9"
Jingning Han [Fri, 1 Jul 2016 19:20:45 +0000 (12:20 -0700)]
Remove txfrm_block_to_raster_xy() from vp9 encoder
The transform block row and column positions are always available
outside the callees. There is no need to re-compute these values
again. This approach has been used by the decoder. This commit
removes txfrm_block_to_raster_xy() function.
Change-Id: I5b90f91a0d8b7c35cfa7d171da9edf8202630108
James Zern [Sat, 2 Jul 2016 03:08:32 +0000 (03:08 +0000)]
Merge "improve vpx_filter_block1d* based on replace paddsw+psrlw to pmulhrsw"
James Zern [Sat, 2 Jul 2016 03:08:17 +0000 (03:08 +0000)]
Merge "Update vpx subpixel 1d filter ssse3 asm"
James Zern [Fri, 1 Jul 2016 21:38:14 +0000 (14:38 -0700)]
vpx_thread: use CreateThread for windows phone
BUG=b/
29583578
original webp change:
commit
d2afe974f9d751de144ef09d31255aea13b442c0
Author: James Zern <jzern@google.com>
Date: Mon Nov 23 20:41:26 2015 -0800
thread: use CreateThread for windows phone
_beginthreadex is unavailable for winrt/uwp
Change-Id: Ie7412a568278ac67f0047f1764e2521193d74d4d
100644 blob
93f7622797f05f6acc1126e8296c481d276e4047 src/utils/thread.c
100644 blob
840831185502d42a3246e4b7ff870121c8064791 src/utils/thread.h
Change-Id: Iade8fff6367b45534986c77ebe61abeb45bce0f8
James Zern [Fri, 1 Jul 2016 21:34:09 +0000 (14:34 -0700)]
vpx_thread: use WaitForSingleObjectEx if available
BUG=b/
29583578
original webp change:
commit
0fd0e12bfe83f16ce4f1c038b251ccbc13c62ac2
Author: James Zern <jzern@google.com>
Date: Mon Nov 23 20:40:26 2015 -0800
thread: use WaitForSingleObjectEx if available
Windows XP and up
Change-Id: Ie1a46a82722b8624437c8aba0aa4566a4b0b3f57
100644 blob
d58f74e5523dbc985fc531cf5f0833f1e9157cf0 src/utils/thread.c
100644 blob
840831185502d42a3246e4b7ff870121c8064791 src/utils/thread.h
Change-Id: If165c38b378c6e0c55e17a1b071efd3ec3e7dcdd
James Zern [Fri, 1 Jul 2016 21:31:23 +0000 (14:31 -0700)]
vpx_thread: use InitializeCriticalSectionEx if available
BUG=b/
29583578
original webp change:
commit
63fadc9ffacc77d4617526a50c696d21d558a70b
Author: James Zern <jzern@google.com>
Date: Mon Nov 23 20:38:46 2015 -0800
thread: use InitializeCriticalSectionEx if available
Windows Vista / Server 2008 and up
Change-Id: I32c5b4e5384d614c5a821ef511293ff014c67966
100644 blob
f84207d89b3a6bb98bfe8f3fa55cad72dfd061ff src/utils/thread.c
100644 blob
840831185502d42a3246e4b7ff870121c8064791 src/utils/thread.h
Change-Id: I9ce49b3a86857267e504cd8ceab503b7b441d614
James Zern [Fri, 1 Jul 2016 21:29:04 +0000 (14:29 -0700)]
vpx_thread: use native windows cond var if available
BUG=b/
29583578
original webp change:
commit
110ad5835ecd66995d0e7f66dca1b90dea595f5a
Author: James Zern <jzern@google.com>
Date: Mon Nov 23 19:49:58 2015 -0800
thread: use native windows cond var if available
Vista / Server 2008 and up. no speed difference observed.
Change-Id: Ice19704777cb679b290dc107a751a0f36dd0c0a9
100644 blob
4fc372b7bc6980a9ed3618c8cce5b67ed7b0f412 src/utils/thread.c
100644 blob
840831185502d42a3246e4b7ff870121c8064791 src/utils/thread.h
Change-Id: Iede7ae8a7184e4b17a4050b33956918fc84e15b5
James Zern [Fri, 1 Jul 2016 21:25:45 +0000 (14:25 -0700)]
vpx_thread.[hc]: update webp source reference
+ drop the blob hash, the updated reference will be updated in the
commit message
BUG=b/
29583578
Change-Id: Ifabbe52a2f07ac29e1881f5c8a62d7f3eb3c2c04
James Zern [Sat, 2 Jul 2016 01:16:15 +0000 (18:16 -0700)]
remove *debugmodes.c from the default build
these are debug-only modules that can be added in manually when needed.
leave a reference in vp8_common.mk / vp9_common.mk for easy addition.
quiets -Wmissing-prototypes warning
BUG=b/
29584271
Change-Id: Ifc8637d877edfbd562b34dc5c540428bba7951fc
Yunqing Wang [Sat, 2 Jul 2016 00:58:02 +0000 (17:58 -0700)]
Make set_reference control API work in VP9
Moved the API patch from NextGenv2. An example was included.
To try it, for example, run the following command:
$ examples/vpx_cx_set_ref vp9 352 288 in.yuv out.ivf 4 30
Change-Id: I4cf8f23b86d7ebd85ffd2630dcfbd799c0b88101
James Zern [Fri, 1 Jul 2016 23:17:04 +0000 (16:17 -0700)]
vp8/common/reconintra4x4.c: add missing include
quiets -Wmissing-prototypes warning
BUG=b/
29584271
Change-Id: I806e3475ebee579dce0073dd1784a7c2899e7de0
James Bankoski [Fri, 1 Jul 2016 19:14:53 +0000 (19:14 +0000)]
Merge "Revert "libyuv: update to
2f101fdb""
James Bankoski [Fri, 1 Jul 2016 19:08:04 +0000 (19:08 +0000)]
Revert "libyuv: update to
2f101fdb"
Compile failures on linux platform.
BUG=webm:1253
This reverts commit
aa81375d73ee33d382e7f717c519db6159e497ee.
Change-Id: Ibab2c4827bc21518dc03c6e9716b5015cff56fc7
Johann Koenig [Fri, 1 Jul 2016 18:13:40 +0000 (18:13 +0000)]
Merge changes I59a11921,I296a0b81,I397d7753
* changes:
configure: remove x86inc.asm distinction
test: remove x86inc.asm distinction
vpx_dsp: remove x86inc.asm distinction
James Zern [Fri, 1 Jul 2016 01:54:29 +0000 (01:54 +0000)]
Merge "convolve_test: fix byte offsets in hbd build"
Jacky Chen [Thu, 30 Jun 2016 21:59:43 +0000 (21:59 +0000)]
Merge "vp9 postproc: Bug fix and code clean."
James Bankoski [Thu, 30 Jun 2016 19:11:30 +0000 (19:11 +0000)]
Merge "libyuv: update to
2f101fdb"
Johann [Thu, 30 Jun 2016 01:37:33 +0000 (18:37 -0700)]
configure: remove x86inc.asm distinction
BUG=b:
29583530
Change-Id: I59a1192142e89a6a36b906f65a491a734e603617
Johann [Thu, 30 Jun 2016 01:24:40 +0000 (18:24 -0700)]
test: remove x86inc.asm distinction
BUG=b:
29583530
Change-Id: I296a0b81755e3086bc0a40cb126d0200ff03c095
Johann Koenig [Thu, 30 Jun 2016 17:42:17 +0000 (17:42 +0000)]
Merge "vp9: remove x86inc.asm distinction"
Johann Koenig [Thu, 30 Jun 2016 17:41:33 +0000 (17:41 +0000)]
Merge "Require x86inc.asm"
Paul Wilkins [Thu, 30 Jun 2016 16:26:14 +0000 (16:26 +0000)]
Merge "Fix error in get_ul_intra_threshold() for 10/12 bit."
Paul Wilkins [Thu, 30 Jun 2016 16:25:54 +0000 (16:25 +0000)]
Merge "Fix error in get_smooth_intra_threshold() for 10/12 bit."
Jim Bankoski [Wed, 29 Jun 2016 23:18:01 +0000 (16:18 -0700)]
libyuv: update to
2f101fdb
Fixes color issue when scaling without breaking mingw.
BUG=https://bugs.chromium.org/p/libyuv/issues/detail?id=605
BUG=https://bugs.chromium.org/p/webm/issues/detail?id=1252
Change-Id: Ifba747feb0c6a08f2b353b820a24c6c145d440ad
paulwilkins [Thu, 30 Jun 2016 12:38:57 +0000 (13:38 +0100)]
Fix error in get_ul_intra_threshold() for 10/12 bit.
The scaling of the threshold for 10 and 12 bit here appears
to be in the wrong direction. For 10 and 12 bit we expect sse
values to be higher and hence the threshold used should be
scaled up not down.
Change-Id: I2678116652b539aef48100e0f22873edd4f5a786
paulwilkins [Thu, 30 Jun 2016 12:31:39 +0000 (13:31 +0100)]
Fix error in get_smooth_intra_threshold() for 10/12 bit.
This function seems to scale the threshold for testing an
SSE value in the wrong direction for 10 and 12 bit inputs.
Also for a true SSE the scalings should probably be << 4 and 8
Change-Id: Iba8047b3f70d04aa46d9688a824f3d49c1c58e90
Jacky Chen [Thu, 30 Jun 2016 05:59:46 +0000 (05:59 +0000)]
Merge "vp9: Change the scheme for modeling rd for 32x32 on newmv_last mode."
James Zern [Thu, 30 Jun 2016 03:37:12 +0000 (20:37 -0700)]
convolve_test: fix byte offsets in hbd build
CONVERT_TO_BYTEPTR(x) was corrected in:
003a9d2 Port metric computation changes from nextgenv2
to use the more common (x) within the expansion. offsets should occur
after converting the pointer to the desired type.
+ factorized some common expressions
Change-Id: I171c3faaa5606d098e984baa9aa74bb36042f57f
Johann [Thu, 30 Jun 2016 01:15:49 +0000 (18:15 -0700)]
vpx_dsp: remove x86inc.asm distinction
BUG=b:
29583530
Change-Id: I397d77536b0d3cee0a92cdfe8b76bc4e434d0720
Johann [Thu, 30 Jun 2016 01:07:17 +0000 (18:07 -0700)]
vp9: remove x86inc.asm distinction
BUG=b:
29583530
Change-Id: I952da3fc0d4716dec897be0d2e9806af6612722b
Johann [Thu, 30 Jun 2016 01:03:27 +0000 (18:03 -0700)]
Require x86inc.asm
Force enable x86inc.asm when building for x86. Previously there were
compatibility issues so a flag was added to simplify disabling this
code.
The known issues have been resolved and x86inc.asm is the preferred
abstraction layer (over x86_abi_support.asm).
BUG=b:
29583530
Change-Id: Ib935e97b37ffb22d7af72ba0f04564ae6280f1fd
James Zern [Wed, 29 Jun 2016 23:57:28 +0000 (16:57 -0700)]
configure: restore vs_version variable
inadvertently lost in the final patchset of:
078dff7 configure: remove old visual studio support (<2010)
this prevents an empty CONFIG_VS_VERSION and avoids make failure
Change-Id: I529d52eca59329e2715309efd63d80f0e1fed462
JackyChen [Wed, 29 Jun 2016 23:22:12 +0000 (16:22 -0700)]
vp9: Change the scheme for modeling rd for 32x32 on newmv_last mode.
For real time CBR mode, use model_rd_for_sb_y for 32x32 if the mode is
newmv last, which is less aggressive in skipping transform and
quantization, to avoid quality regression in some conditions.
Change-Id: Ifa30be587f2a8a4a7f182a172de6ce277c0f8556
James Bankoski [Wed, 29 Jun 2016 23:20:25 +0000 (23:20 +0000)]
Merge "Revert "libyuv: update to
b8ddb5a2""
James Bankoski [Wed, 29 Jun 2016 23:05:51 +0000 (23:05 +0000)]
Revert "libyuv: update to
b8ddb5a2"
This reverts commit
b8f83282f8506ad3d839440341bbe683df7d2cf6.
Update was to wrong version and still has:
BUG=webm:1252
Change-Id: I80f3a7c0581ab5e2dd1a84f7840e51d7c362afac
James Zern [Wed, 29 Jun 2016 23:07:15 +0000 (23:07 +0000)]
Merge changes I9433d858,Iafd05637,If08ce6ca
* changes:
tests: remove redundant round() definition
remove visual studio < 2010 workarounds
configure: remove old visual studio support (<2010)
Yaowu Xu [Wed, 29 Jun 2016 22:51:14 +0000 (22:51 +0000)]
Merge "Remove effectless initialization"
James Zern [Tue, 28 Jun 2016 03:43:04 +0000 (20:43 -0700)]
tests: remove redundant round() definition
use vpx_ports/msvc.h for compatibility
BUG=b/
29583530
Change-Id: I9433d8586cd0b790e7f4d697304298feafe801f1
Yaowu Xu [Wed, 29 Jun 2016 20:53:36 +0000 (20:53 +0000)]
Merge "Prevent negative variance"
Linfeng Zhang [Thu, 9 Jun 2016 20:46:09 +0000 (13:46 -0700)]
Update vpx subpixel 1d filter ssse3 asm
Speed test shows the new vertical filters have degradation on Celeron
Chromebook. Added "X86_SUBPIX_VFILTER_PREFER_SLOW_CELERON" to control
the vertical filters activated code. Now just simply active the code
without degradation on Celeron. Later there should be 2 set of vertical
filters ssse3 functions, and let jump table to choose based on CPU type.
Change-Id: Iba2f1f2fe059a9d142c396d03a6b8d2d3b981e87
Yaowu Xu [Wed, 29 Jun 2016 18:08:17 +0000 (11:08 -0700)]
Prevent negative variance
Due to rounding, hbd variance may become negative. This commit put in
check and clamp of negative values to 0.
Change-Id: I610d9c8aa2d4eebe7bc5f2c5624a9e3cadad4c94
James Bankoski [Wed, 29 Jun 2016 17:58:39 +0000 (17:58 +0000)]
Merge "libyuv: update to
b8ddb5a2"
Jim Bankoski [Tue, 28 Jun 2016 14:26:07 +0000 (07:26 -0700)]
libyuv: update to
b8ddb5a2
Fixes color issue when scaling without breaking mingw.
BUG=https://bugs.chromium.org/p/libyuv/issues/detail?id=605
BUG=https://bugs.chromium.org/p/webm/issues/detail?id=1252
Change-Id: I3920c5664def7ae7a23f60fb160d26d23bc86a27
paulwilkins [Wed, 3 Feb 2016 15:37:32 +0000 (15:37 +0000)]
Add experimental spatial de-noise filter on key frames.
For forced key frames in particular this helps to make them
blend better with the surrounding frames where noise tends
to be suppressed by a combination of quantization and alt
ref filtering.
Currently disabled by default under and IFDEF flag pending
wider testing.
Change-Id: I971b5cc2b2a4b9e1f11fe06c67ef073f01b25056
Scott LaVarnway [Wed, 29 Jun 2016 11:41:51 +0000 (11:41 +0000)]
Merge "VP9: handle_inter_mode()... Use interp_filter"
James Zern [Tue, 28 Jun 2016 03:29:01 +0000 (20:29 -0700)]
remove visual studio < 2010 workarounds
BUG=b/
29583530
Change-Id: Iafd05637eb65f4da54a9c857e79204a77646858a
James Zern [Tue, 28 Jun 2016 03:08:12 +0000 (20:08 -0700)]
configure: remove old visual studio support (<2010)
BUG=b/
29583530
Change-Id: If08ce6ca352f377ac4db6b9b1909b507bba6d872
projects / platform / upstream / libvpx.git / log