Граф коммитов

23 Коммитов

Автор SHA1 Сообщение Дата
Yaowu Xu 2ab7ff05f1 Change to use AOM copyright notice
Change-Id: I2b2b70e756b7eb9611b7b33b7d5f19b3b30e0a50
2016-09-02 19:52:03 +00:00
Yaowu Xu f883b42cab Port renaming changes from AOMedia
Cherry-Picked the following commits:
0defd8f Changed "WebM" to "AOMedia" & "webm" to "aomedia"
54e6676 Replace "VPx" by "AVx"
5082a36 Change "Vpx" to "Avx"
7df44f1 Replace "Vp9" w/ "Av1"
967f722 Remove kVp9CodecId
828f30c Change "Vp8" to "AOM"
030b5ff AUTHORS regenerated
2524cae Add ref-mv experimental flag
016762b Change copyright notice to AOMedia form
81e5526 Replace vp9 w/ av1
9b94565 Add missing files
fa8ca9f Change "vp9" to "av1"
ec838b7  Convert "vp8" to "aom"
80edfa0 Change "VP9" to "AV1"
d1a11fb Change "vp8" to "aom"
7b58251 Point to WebM test data
dd1a5c8 Replace "VP8" with "AOM"
ff00fc0 Change "VPX" to "AOM"
01dee0b Change "vp10" to "av1" in source code
cebe6f0 Convert "vpx" to "aom"
17b0567 rename vp10*.mk to av1_*.mk
fe5f8a8 rename files vp10_* to av1_*

Change-Id: I6fc3d18eb11fc171e46140c836ad5339cf6c9419
2016-08-31 18:19:03 -07:00
Yaowu Xu c27fc14b02 Port folder renaming changes from AOM
Manually cherry-picked commits:
ceef058 libvpx->libaom part2
3d26d91 libvpx -> libaom
cfea7dd vp10/ -> av1/
3a8eff7 Fix a build issue for a test
bf4202e Rename vpx to aom

Change-Id: I1b0eb5a40796e3aaf41c58984b4229a439a597dc
2016-08-31 17:26:24 -07:00
clang-format 3a826f1d3d test/: apply clang-format
Change-Id: I1138fbeff5f63beb5c0de2c357793da12502d453
2016-08-12 12:40:41 -07:00
Yaowu Xu 3fa28d51af More vp8/vp9 clean up
Change-Id: I8101de20e873c19d03c7fd2977bc22003e395807
2016-07-28 18:22:47 -07:00
Yaowu Xu dec16abf7f Cleanup x86inc leftovers
Change-Id: I732d6942d56042a79c4259f775a6045fa95fbeff
2016-07-20 12:32:19 -07:00
Yi Luo 0f80b1f754 Optimized HBD block subtraction for all block sizes
- Interface function takes a local MxN function to call based on the
  block size.
- Repetition call (w/o cache line miss) shows improvement:
  ~63% - ~340%.
- Overall encoder speed improvement: ~0.9%.

Change-Id: Ieff8f3d192415c61d6d58d8b99bb2a722004823f
2016-04-12 12:04:43 -07:00
Geza Lore 552d5cd715 Extend superblock size fo 128x128 pixels.
If --enable-ext-partition is used at build time, the superblock size
(sometimes also referred to as coding unit (CU) size) is extended to
128x128 pixels.

Change-Id: Ie09cec6b7e8d765b7555ff5d80974aab60803f3a
2016-03-30 18:23:06 +01:00
Jingning Han 0ede9f52b7 Unify subtract function used in VP8/9
This commit replaces the vp8_ prefixed subtract function with the
common vpx_subtract_block function. It removes redundant SIMD
optimization codes and unit tests.

Change-Id: I42e086c32c93c6125e452dcaa6ed04337fe028d9
2015-07-07 09:57:44 -07:00
James Yu 6d6fdd9c3d VP8 encoder for ARMv8 by using NEON intrinsics 3
Add subtract_neon.c
- vp8_subtract_b_neon
- vp8_subtract_mby_neon
- vp8_subtract_mbuv_neon

Change-Id: If9a17a093478552e3e3276eeaa3f098b9021d08c
Signed-off-by: James Yu <james.yu@linaro.org>
2014-08-20 09:20:55 -07:00
James Zern 91ba1a768d subtract_test: drop '_t' from local typenames
_t is reserved by posix

+ switch to camelcase
  http://google-styleguide.googlecode.com/svn/trunk/cppguide.xml#Type_Names

Change-Id: Ic738b97d492f244c58989a0f73a4d763340ec274
2014-07-18 20:39:06 -07:00
James Zern 29e1b1a4b0 tests: add API_REGISTER_STATE_CHECK
used to wrap API functions to ensure full environment consistency as
opposed to the renamed ASM_REGISTER_STATE_CHECK which is used with
assembly functions.
currently checks the FPU tag word in x86/x86_64 gcc builds to ensure
emms has been called.

Change-Id: Ie241772dbf903d33d516a1add4c8c6783f2e1490
2014-07-10 12:40:31 -07:00
Johann ce23931a3f Only build neon assembly for armv7 targets
Allow selectively building just the intrinsics for armv8

Change-Id: I2f29b2e4508b8b8e5649c2906b3159ad1d4ec477
2014-05-12 08:52:02 -07:00
James Zern 15b57a2bf3 subtract_test: add NEON functions
Change-Id: I6d8ac50ce842749a2a643d8173bbd301cc284236
2014-02-26 19:25:01 -08:00
James Zern 77e64d8c13 tests: fix a few msvc warnings
Change-Id: I7ee89d6fc2afc20563d1784598ce83e29c0e6651
2014-01-29 15:48:45 -08:00
James Zern 002ad40897 test/: remove unnecessary extern "C"s
Change-Id: I826655a708010149de231ca31a2e3ba4f1842c0c
2014-01-23 19:42:59 -08:00
Yaowu Xu afffa3d9b0 cleanup cpplint warnings
Suggested by James Zern to clear out cpplint warnings for all unit
test code.

Change-Id: I731a3fa4d2a257eb9ef733426ba84286fbd7ea34
2013-09-06 10:13:49 -07:00
James Zern 104dbbbfd9 tests: silence a few type related warnings
Change-Id: If908328c1dbbb5bd84c57e30fab1cda1804933e4
2013-07-18 16:13:39 -07:00
James Zern 5b756748fd tests: clear system state after non-API calls
add ClearSystemState() to reset MMX registers avoiding corrupting
subsequent tests.

Change-Id: I668deb09aa7aa467709776e5819f936910698bc0
2013-06-18 11:32:27 -07:00
John Koleszar 16810c10c1 Merge branch 'vp9-preview' of review:webm/libvpx
Merge the vp9-preview branch into master.

Change-Id: If700b9054676f24bed9deb59050af546c1ca5296
2012-12-27 09:37:19 -08:00
James Zern eebb648380 tests: add xmm register check for win64 targets
Change-Id: I69d00bfd1b10c03581838b15cd9a6dd66f4fa416
2012-11-27 17:17:22 -08:00
John Koleszar a9c7597adc support building vp8 and vp9 into a single lib
Change-Id: Ib8f8a66c9fd31e508cdc9caa662192f38433aa3d
2012-11-15 10:46:17 -08:00
Scott LaVarnway 96f706655e Added unit test for subtract functions
Patch Set 1: gain familiarity with unit tests... added simple
4x4 subtract test
Patch Set 2: fixed mistakes, parameterized as suggested
Patch Set 3: randomized the source/predictor data


Change-Id: I33432bdf7c9f2a9b8c2533a37106382c2a8209ee
Signed-off-by: Scott LaVarnway <slavarnway@google.com>
2012-09-26 13:45:53 -07:00