Commit Graph

15873 Commits

Author SHA1 Message Date
Jim Bankoski
b24373fec2 deblock: missing const on extern const.
Change-Id: I0df08f7c431daf939e266f008bf5158b0c97358b
2016-07-13 07:27:29 -07:00
Jim Bankoski
6f424a768e vp9_postproc.c missing extern.
BUG=webm:1256

Change-Id: I5271e71bc53cce033fb906040643dcdd5ccb2381
2016-07-12 17:47:49 -07:00
James Zern
6a3ff0b617 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
2016-07-13 00:08:05 +00:00
Yaowu Xu
98431cde07 Fix encoder crashes for odd size input
Change-Id: Id5c30c419282369cc8c3280d9a70b34a859a71d8
2016-07-12 11:11:26 -07:00
Jacky Chen
19c157afe2 Merge "vp9 svc: Reuse scaled_temp in two stage downscaling." 2016-07-12 17:59:09 +00:00
JackyChen
110a2ddc9b 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
2016-07-12 10:09:55 -07:00
Jingning Han
efccbc9fb5 Disable trellis optimization when lossless is on
Disable trellis coefficient optimization when the lossless mode
is turned on.

Change-Id: I9001bf626e86dc3c8c32331ede04fd39036e5f7c
2016-07-12 09:00:16 -07:00
Jim Bankoski
88e6951465 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
2016-07-12 05:53:00 -07:00
James Zern
45ed7effed Merge "remove *debugmodes.c from the default build" 2016-07-11 23:49:29 +00:00
Scott LaVarnway
2e93fcf893 Merge "vp9_rd_pick_intra_mode_sb(): set interp_filter to" 2016-07-11 22:31:06 +00:00
Scott LaVarnway
ed7786869a 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
2016-07-09 09:47:34 -07:00
Yaowu Xu
5adb43b8be Fix non-highbitdepth coding path for HBD build
Change-Id: I38eb42b8d051924a7cd1ccc3421a4057cf6e170f
2016-07-08 11:26:34 -07:00
Marco Paniconi
20946cdd3b Merge "vp9: Adjustment of gfu_boost and af_ratio for 1 pass vbr." 2016-07-08 16:26:06 +00:00
Yaowu Xu
dc008cc17d Merge "Enable HBD support in real time encoding path" 2016-07-07 22:32:48 +00:00
Marco
cc431ad50a 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
2016-07-07 15:18:14 -07:00
Marco Paniconi
a75965fa94 Merge "vp9: Adjustment to mv bias for non-rd pickmode." 2016-07-07 21:07:37 +00:00
Jingning Han
2f28f9072e 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
2016-07-07 12:25:41 -07:00
Jingning Han
44354ee7bf 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
2016-07-07 12:25:33 -07:00
Jingning Han
62aa642d71 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
2016-07-07 12:25:33 -07:00
Jingning Han
541eb78994 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
2016-07-07 18:09:39 +00:00
Jingning Han
7c1fdf02cd Merge "Support measure distortion in the pixel domain" 2016-07-07 18:09:20 +00:00
Marco
f451b404ea 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
2016-07-07 10:33:06 -07:00
Yunqing Wang
9976ff8c79 Merge "Fix Visual Studio build warning" 2016-07-07 16:48:49 +00:00
Yunqing Wang
9ef37860cd Fix Visual Studio build warning
Fixed signed/unsigned mismatch warning.

Change-Id: I1634d0634de752f4b8baa8059e8f3e2891fa53b6
2016-07-07 08:43:57 -07:00
Paul Wilkins
f037cf80c9 Merge "Add experimental spatial de-noise filter on key frames." 2016-07-07 13:30:07 +00:00
Jingning Han
e357b9efe0 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
2016-07-06 18:25:17 -07:00
Yaowu Xu
884c2ddc48 Enable HBD support in real time encoding path
BUG=webm:1223

Change-Id: If83a613784e3b2a33c9c93f9ad0ba39dd4d23056
2016-07-06 14:18:37 -07:00
Debargha Mukherjee
adbad6092f Merge "Remove decode asserts from better-hw-compatibility" 2016-07-06 20:55:29 +00:00
Jacky Chen
aa6108382e Merge "vp9: Choose the scheme for modeling rd for 32x32 based on skin color." 2016-07-06 20:03:55 +00:00
Debargha Mukherjee
4b6e4e1813 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
2016-07-06 12:26:38 -07:00
Yunqing Wang
a921444fdb Merge "Modify the name of vp9cx_set_ref example" 2016-07-06 18:55:15 +00:00
JackyChen
2678aefc48 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
2016-07-06 11:12:03 -07:00
Min Ye
ff19cdafdb 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
2016-07-06 11:08:23 -07:00
Yunqing Wang
fba5c354ad 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
2016-07-06 10:05:51 -07:00
Jingning Han
51aad61c8c Merge "Remove txfrm_block_to_raster_xy() from vp9 encoder" 2016-07-06 16:00:18 +00:00
Yunqing Wang
825bb86044 Merge "Make set_reference control API work in VP9" 2016-07-06 00:08:52 +00:00
Jingning Han
14011f037d 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
2016-07-04 18:41:47 -07:00
James Zern
5afa3b9150 Merge "improve vpx_filter_block1d* based on replace paddsw+psrlw to pmulhrsw" 2016-07-02 03:08:33 +00:00
James Zern
3197172405 Merge "Update vpx subpixel 1d filter ssse3 asm" 2016-07-02 03:08:17 +00:00
James Zern
3007081a87 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
2016-07-01 19:36:58 -07:00
James Zern
7954e67bb8 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
2016-07-01 19:36:58 -07:00
James Zern
a48d42a804 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
2016-07-01 19:36:58 -07:00
James Zern
8cc525e82b 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
2016-07-01 19:36:58 -07:00
James Zern
d4d6c58e37 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
2016-07-01 19:36:58 -07:00
James Zern
d2b40894be 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
2016-07-01 19:10:04 -07:00
Yunqing Wang
0a075cb39c 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
2016-07-01 17:58:02 -07:00
James Zern
3ef9c0ba03 vp8/common/reconintra4x4.c: add missing include
quiets -Wmissing-prototypes warning

BUG=b/29584271

Change-Id: I806e3475ebee579dce0073dd1784a7c2899e7de0
2016-07-01 16:20:42 -07:00
James Bankoski
f5a15f270a Merge "Revert "libyuv: update to 2f101fdb"" 2016-07-01 19:14:53 +00:00
James Bankoski
c5372cf077 Revert "libyuv: update to 2f101fdb"
Compile failures on linux platform.  

BUG=webm:1253

This reverts commit aa81375d73.

Change-Id: Ibab2c4827bc21518dc03c6e9716b5015cff56fc7
2016-07-01 19:14:28 +00:00
Johann Koenig
e616012d69 Merge changes I59a11921,I296a0b81,I397d7753
* changes:
  configure: remove x86inc.asm distinction
  test: remove x86inc.asm distinction
  vpx_dsp: remove x86inc.asm distinction
2016-07-01 18:13:41 +00:00