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164 Commits

Author SHA1 Message Date
Linfeng Zhang
9351f96069 Add vp9_highbd_iht16x16_256_add_neon() 
BUG=webm:1403

Change-Id: I2293c11666786be276909d48ee78dacb40a89e25
 2018-03-13 17:39:23 -07:00
Linfeng Zhang
d8424d2890 Fix a bug in vp9_highbd_iht8x8_64_add_neon 
This bug was introduced in 29b6a30c.

BUG=webm:1403

Change-Id: I9e0bf2c7a01d8ff1c714c12236f7985b772b0540
 2018-03-13 17:38:29 -07:00
Linfeng Zhang
88dc0d6062 Fix a bug in vp9_highbd_iht4x4_16_add_neon() 
This bug was introduced in 36363304.

BUG=webm:1403

Change-Id: I695b409047e41ab7e0460981524310d78753751a
 2018-03-13 16:10:00 -07:00
Linfeng Zhang
d18477b449 Fix a bug in vp9_iht16x16_256_add_neon() 
This bug was introduced in 88c23864.

BUG=webm:1403

Change-Id: If96fd6f102be6b9bda866e55e574257287746f4a
 2018-03-05 16:14:35 -08:00
Linfeng Zhang
c244a86234 Fix a bug in vp9_iht8x8_64_add_neon() 
This bug was introduced in b14b616d.

BUG=webm:1403

Change-Id: I84b2733734982e52b66548850d61758c772b5494
 2018-03-05 15:33:37 -08:00
James Zern
6cc33c1626 iadst16x16_256_add_half1d: fix array size 
t[] is indexed from 0..11

Change-Id: I7d0021f1795c6608354c8770843ea9dfdea66f97
 2018-02-28 23:49:39 -08:00
Linfeng Zhang
88c2386447 Add vp9_iht16x16_256_add_neon() 
BUG=webm:1403

Change-Id: I1413cc3dfcb62143ba04fe9b0f8d8b010fdf69b6
 2018-02-27 10:13:20 -08:00
Linfeng Zhang
29b6a30cd9 Add vp9_highbd_iht8x8_16_add_neon() 
BUG=webm:1403

Change-Id: I11efb652f1aee371c71eee2d29e33793e4736832
 2018-02-20 17:21:31 -08:00
Linfeng Zhang
0f3edc6625 Update iadst NEON functions 
Use scalar multiply. No impact on clang, but improves gcc compiling.

BUG=webm:1403

Change-Id: I4922e7e033d9e93282c754754100850e232e1529
 2018-02-08 07:23:55 +00:00
Linfeng Zhang
d8497e1fcd Clean vp9_highbd_iht4x4_16_add_neon() 
Extract common code.

Change-Id: I422150ada1c6915f0ce39b912149994eb3bb3f12
 2018-02-07 10:39:52 -08:00
Linfeng Zhang
82e9c30334 Update tx_type switch code in idct 
Change-Id: Ia244bfd4b4eb9d703653792bc4f64c6f5358ae19
 2018-02-05 13:42:26 -08:00
Linfeng Zhang
3636330490 Add vp9_highbd_iht4x4_16_add_neon() 
BUG=webm:1403

Change-Id: Id9833e985fb70958cf4bde38f8e6303ed83c12f9
 2018-02-05 13:42:16 -08:00
Linfeng Zhang
b14b616d96 Update vp9_iht8x8_64_add_neon() 
Change-Id: Ie70ed8b9273df5e1fd06bc93cb469e80630941d2
 2018-01-29 15:17:08 -08:00
Linfeng Zhang
903bc150da Update vp9_iht4x4_16_add_neon() 
Change-Id: Ica8dbe5f8167e5d370d89d233c598b70bba123b7
 2018-01-29 10:25:24 -08:00
Linfeng Zhang
a80bdfd081 Change sinpi_{1,2,3,4}_9 from tran_high_t to int16_t 
Add "typedef int16_t tran_coef_t;"

BUG=webm:1450

Change-Id: I67866f104898d1dda8989e1abdaf6983fe324154
 2017-09-18 09:26:03 -07:00
Linfeng Zhang
5d4aa325a6 Cosmetics by unifying dest_stride to stride in idct 
Change-Id: Ie9336a808a3c3592bb4fd5d4ad3839028bfcafba
 2016-12-12 15:13:22 -08:00
Linfeng Zhang
018a2adcb1 Update idct NEON optimization to not use narrowing saturating shift 
Change-Id: Iae517017217dbacd638d40fcfeeb0f4bba7b8b8b
 2016-12-07 10:25:09 -08:00
James Zern
db80c23fd4 cosmetics,*_neon.c: rm redundant return from void fns 
+ a couple of 'break's after a return

Change-Id: Ia21f12ebcef98244feb923c17b689fc8115da015
 2016-09-30 13:09:57 -07:00
Johann
7103b5307d Use common transpose for vp9_iht8x8_add_neon 
Change-Id: I354b5d22130d76b0eceda0748db1f871f58fa372
 2016-08-04 20:13:03 +00:00
clang-format
8ff40f8bec vp9/common: apply clang-format 
Change-Id: Ie0f150fdcfcbf7c4db52d3a08bc8238ed1c72e3b
 2016-08-02 18:27:07 -07:00
Jingning Han
08a453b9de Replace vp9_ prefix with vpx_ prefix in vpx_dsp function names 
This commit clears the function naming convention in vpx_dsp. It
replaces vp9_ prefix of global functions with vpx_ prefix. It also
removes the vp9_ prefix from static functions.

Change-Id: I6394359a63b71a51dda01342eec6a3cc08dfeedf
 2015-08-04 13:46:11 -07:00
Jingning Han
e8b133c79c Factor inverse transform functions into vpx_dsp 
This commit moves the module inverse transform functions from vp9
to vpx_dsp folder. The hybrid transform wrapper functions stay in
the vp9 folder, since it involves codec-specific data structures.

Change-Id: Ib066367c953d3d024c73ba65157bbd70a95c9ef8
 2015-07-31 16:21:00 -07:00
Zoe Liu
7186a2dd86 Code refactor on InterpKernel 
It in essence refactors the code for both the interpolation
filtering and the convolution. This change includes the moving
of all the files as well as the changing of the code from vp9_
prefix to vpx_ prefix accordingly, for underneath architectures:
(1) x86;
(2) arm/neon; and
(3) mips/msa.
The work on mips/drsp2 will be done in a separate change list.

Change-Id: Ic3ce7fb7f81210db7628b373c73553db68793c46
 2015-07-31 10:27:33 -07:00
Hui Su
fe7cabe8b6 Merge "Move intra prediction functions from vp9/common/ to vpx_dsp/" 2015-07-28 20:41:01 +00:00
hui su
7971846a5e Move intra prediction functions from vp9/common/ to vpx_dsp/ 
Change-Id: I64edc26cf4aab050c83f2d393df6250628ad43b8
 2015-07-27 13:38:16 -07:00
Jingning Han
5f214d6bca Use common coefficient definition in neon idct implementations 
Replace the duplicate coefficient definition in neon implementations
of inverse transform with those from vpx_dsp/txfm_common.h

Change-Id: I4cd9bd9569ab1793dfdbb6f16d80bcb581599f0d
 2015-07-27 12:12:31 -07:00
Jingning Han
a9a1d4e8e5 Replace vp9_idct.h for precise dependency 
This commit replaces vp9_idct.h with txfm_common.h in many SIMD
implementation files for precise file dependency.

Change-Id: If73dd726bb16537e7494f28538b0a169810f9756
 2015-07-27 11:55:31 -07:00
Jingning Han
50adfdf5ba Migrate loop filter functions from vp9/ to vpx_dsp/ 
The various tap loop filter operations are common functions across
codec. This commit moves them along with SIMD optimizations to
vpx_dsp folder.

Change-Id: Ia5fa0b2e5289cdb98467502a549c380b9c60e92c
 2015-07-16 16:40:47 -07:00
James Zern
9db1f24c47 vp9_reconintra_neon: add d45 16x16 
~90% faster over 20M pixels

Change-Id: I92d80f66e91e0a870a672cfb5dd29bf1a17cb11a
 2015-06-22 21:00:07 -07:00
James Zern
12c6688e31 vp9_reconintra_neon: add d45 8x8 
based on ssse3 implementation

~91% faster over 20M pixels

Change-Id: I6d743a53352c2d6de0efe7899d7996e8b0f7fa29
 2015-06-19 19:19:22 -07:00
James Zern
ce88d74d34 vp9_reconintra_neon: add d45 4x4 
based on webp's LD4()

~59% faster over 20M pixels

Change-Id: I371eaed9ce8f470451046997e130b0ba1a2f7a9c
 2015-06-18 15:25:07 -07:00
James Zern
337b221e00 vp9_reconintra_neon: add d135 4x4 
based on webp's RD4()

~50% faster over 20M pixels

Change-Id: Ifcb7bf7f7fc8eabf79d9e3b219ce1be67abc524a
 2015-06-18 15:25:06 -07:00
James Zern
6e44bf20f7 vp9_reconintra_neon: add DC 4x4 predictors 
~85-89% faster over 20M pixels

Change-Id: I3812e8adfffe5255034da88dfe6546e12f4d10ee
 2015-06-18 15:22:43 -07:00
James Zern
79fb3a013e vp9_reconintra_neon: add DC 32x32 predictors 
~84-85% faster over 20M pixels

Change-Id: Ia67a7f4a342bf7b0a9280e05c25d81a774d90469
 2015-06-15 20:57:28 -07:00
James Zern
65d9599807 vp9_reconintra_neon_asm/tm4x4: simplify left load 
use vld1.8 {d0[]}, [r0] rather than ldrb+vdup; mildly faster

Change-Id: Ia5ffc736bcb0f5497b7d9e55a93bf5a5f5f6928c
 2015-06-03 18:51:13 -07:00
James Zern
71d923232c Merge changes from topic 'vp9-intra-pred' 
* changes:
  vp9_reconintra_neon/tm: improve above_left load
  vp9_reconintra_neon: cosmetics: normalize fn params
 2015-06-01 20:03:47 +00:00
James Zern
7621b48a1c vp9_reconintra_neon/tm: improve above_left load 
use vld1?_dup_u8 over vdup?_n_u8, reduces general register use; mildly
faster

Change-Id: Ie0e4e550849a207b34b378541196b553c9f12011
 2015-05-29 19:18:43 -07:00
James Zern
f2d621e383 vp9_reconintra_neon: cosmetics: normalize fn params 
s/y_stride/stride/

Change-Id: Ie98c3fe241dc240b653849eda356a8862bdd52f4
 2015-05-29 19:01:39 -07:00
James Zern
b337c54cc4 vp9_reconintra_neon_asm/tm: simplify above_left load 
use vld1.8 {d0[]}, [r0] rather than ldrb+vdup; mildly faster

Change-Id: I5c24d49a90c2855c94395184774b289da8e9d5a7
 2015-05-29 18:56:16 -07:00
James Zern
a2a13cbe5f vp9_reconintra_neon: add DC 16x16 predictors 
85-89% faster over 20M pixels

Change-Id: I9b320ed6b9e67f27df738b84c8b43b65a93c50c2
 2015-05-29 15:41:44 -07:00
James Zern
e97b849219 vp9_reconintra_neon: add DC 8x8 predictors 
~90% faster over 20M pixels

Change-Id: Iab791510cc57c8332c2f9a5da0ed50702e5f5763
 2015-05-29 15:39:08 -07:00
James Zern
4e11f3ca6e vp9_reconintra_neon: cosmetics: reindent 
Change-Id: Ie15e301e8f55cf928f42a03e53a8bb8b66d0e5d5
 2015-05-22 21:04:30 -07:00
James Zern
ff683ab1da vp9_reconintra_neon: cosmetics: drop unneeded returns 
Change-Id: Ib070c79bdbb9c1f4e25af693d7056ec9f964c789
 2015-05-22 20:59:36 -07:00
Johann
1d7ccd5325 Relocate memory operations for common code 
With the sad functions, and hopefully the variance functions soon,
moving to the vpx_dsp location, place the defines used in the
reference C code in a common location.

Change-Id: I4c8ce7778eb38a0a3ee674d2f1c488eda01cfeca
 2015-05-13 11:41:15 -07:00
James Zern
fd3658b0e4 replace DECLARE_ALIGNED_ARRAY w/DECLARE_ALIGNED 
this macro was used inconsistently and only differs in behavior from
DECLARE_ALIGNED when an alignment attribute is unavailable. this macro
is used with calls to assembly, while generic c-code doesn't rely on it,
so in a c-only build without an alignment attribute the code will
function as expected.

Change-Id: Ie9d06d4028c0de17c63b3a27e6c1b0491cc4ea79
 2015-05-07 11:55:08 -07:00
Johann
66b9933b8d Rename neon convolve avg file 
Some build systems use just the basename for object files.

Change-Id: I333e1107ee866f3906cc46476ef8d04c6200a8a0
 2015-04-21 14:18:17 -07:00
Johann
377b6682f9 Disable vp9 _8_ loopfilters 
Investigating https://code.google.com/p/chromium/issues/detail?id=443839

Change-Id: Ibb7485d835c5aa5e1d40f31715596ba8d208eedb
 2015-01-06 19:26:11 -08:00
Johann
b1ba4cc394 Rearrange loopfilter functions 
Separate functions and rename files. This will make it easier to disable
some functions later to help work around a compiler issue in chromium.

Change-Id: I7f30e109f77c4cd22e2eda7bd006672f090c1dc5
 2015-01-06 19:26:11 -08:00
James Yu
aeeaa67987 VP9 common for ARMv8 by using NEON intrinsics 15 
Re-write
- vp9_lpf_horizontal_4_dual_neon
in vp9_loopfilter_16_neon.c

Change-Id: Ie14f63d352f9564ad01db3939a61d91cf6d21a31
Signed-off-by: James Yu <james.yu@linaro.org>
 2014-12-16 20:00:26 -08:00
Johann
ebc1951c7c Merge "Use defines for inline and __builtin_prefetch" 2014-12-16 18:04:04 -08:00