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Author SHA1 Message Date
Jingning Han
e253eaa036 Unify the high bit-depth forward hybrid transforms 
The SSE2 version high bit-depth forward hybrid transforms are
essentially using the C functions via cross referencing to 1-D
functions in vp9_dct.c. This commit unifies the two versions and
removes the unnecessary dependency.

Change-Id: Ib4d0702a138f8daf7d0bd97c141ee7088f293765
 2015-07-20 11:17:49 -07:00
Yaowu Xu
345ff1a2f2 Merge "Removed vp9_ prefix from vpx_dsp/bitreader file names" 2015-07-20 17:12:08 +00:00
Yunqing Wang
f65473c036 Merge "Migrate quantization functions from vp9/ to vpx_dsp/" 2015-07-20 16:20:07 +00:00
Yaowu Xu
87d2c3c063 Removed vp9_ prefix from vpx_dsp/bitreader file names 
Change-Id: I0426126d0a65f13f9250983e44cc366b1b1a9c4a
 2015-07-20 08:57:35 -07:00
Yaowu Xu
b0e6811ace Merge "Move bit reader files to vpx_dsp" 2015-07-20 14:52:50 +00:00
Yunqing Wang
38f1fbbb75 Migrate quantization functions from vp9/ to vpx_dsp/ 
The following quantization functions were moved:
vp9_quantize_b
vp9_quantize_b_32x32
vp9_highbd_quantize_b
vp9_highbd_quantize_b_32x32

vp9_quantize_dc
vp9_quantize_dc_32x32
vp9_highbd_quantize_dc
vp9_highbd_quantize_dc_32x32

The purpose of doing that was to allow these functions to be shared
by multiple codecs.

Change-Id: Id8ab939f283353cdd07bd930d47db3d932a5d87f
 2015-07-17 16:38:14 -07:00
Jingning Han
2992739b5d Rename loop filter function from vp9_ to vpx_ 
Change-Id: I6f424bb8daec26bf8482b5d75dd9b0e45c11a665
 2015-07-17 15:55:02 -07:00
Yaowu Xu
97279ed2e2 Move bit reader files to vpx_dsp 
Change-Id: Ib1cb1fbe92a39ff5312cee069559be6d3ea458d0
 2015-07-17 15:38:40 -07:00
Jingning Han
4735edd00f Migrate mips dspr2 loop filter implementation from vp9 to vpx 
This commit moves the loop filter dspr2 implementation from vp9 to
vpx_dsp directory. It also fixes header file format issues.

Change-Id: I09203ed4bd267d7fd76bb79a6ee84a37646206b2
 2015-07-17 11:51:05 -07:00
Jingning Han
d0750d287f Resolve dspr2 loop filter dependency complexity 
Narrow the scope of dependency required by the dspr2 implementation
of loop filters.

Change-Id: Ib8d99dc7d9c231f69dd31d02e0a89e5bd0545a28
 2015-07-17 10:38:35 -07:00
Jingning Han
55e80a3cc6 Replace vp9_common_dspr2.h with common_dspr2.h 
Narrow the scope of dependency in dspr2 loop filter implementation.

Change-Id: I30426d7e4d41575a82286f1d3c5881aeb99a3250
 2015-07-17 10:31:38 -07:00
Jingning Han
b8ff84b7f8 Create common dspr2 header file in vpx_dsp 
Move the common prefetch_load/store in dspr2 to header file in
vpx_dsp/mips.

Change-Id: I8acc22970f2a0ef97d73061e39a3ae65c6955eac
 2015-07-17 09:54:02 -07:00
Jingning Han
3590a4b437 Merge "Simplify dependencies in dspr2 related codes" 2015-07-17 16:12:52 +00:00
Jingning Han
845aad42b8 Merge "Migrate loop filter functions from vp9/ to vpx_dsp/" 2015-07-17 16:12:01 +00:00
Jingning Han
d190ad228f Simplify dependencies in dspr2 related codes 
The common_dspr2.h should be independent of codec-specific data
structures.

Change-Id: I34ee1f9552c2d2d205fd7f1813cdf312c7ff5d2b
 2015-07-16 18:22:48 -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
Frank Galligan
8be1dcb4cb Merge "Add vp9_int_pro_col_neon." 2015-07-16 05:45:17 +00:00
Jingning Han
db8e731b8d Add vpx_dsp_common.h file 
Move the clamp functions to vpx_dsp_common.h file. Clear out the
dependency of vp9_loopfilter_filters.c on vp9_common.h file.

Change-Id: I9c4b928bcd7f597106b5aa96354356d3775a3431
 2015-07-15 13:03:23 -07:00
Jingning Han
3fe83cdf81 Remove redundant header files in vp9_loopfilter_filers.c 
This cleans out the unnecessary dependency on vp9 codec-specific
data structures.

Change-Id: Iadbe431174a0f9bf9423f39ab854fc18be554bea
 2015-07-15 12:44:47 -07:00
Frank Galligan
1c39998e39 Add vp9_int_pro_col_neon. 
BUG=https://code.google.com/p/webm/issues/detail?id=1023

Change-Id: I212a1d67b23ce3b5ce08800de369b25b9e375e7d
 2015-07-15 09:04:28 -07:00
Alex Converse
fa94dbda81 Merge "Add an SSE2 version of vp9_iwht4x4_16_add" 2015-07-14 22:11:47 +00:00
Alex Converse
d8426d6f12 Add an SSE2 version of vp9_iwht4x4_16_add 
Roughly half as many cycles as plain C.

Change-Id: I8c16c29940b76d54ee7e4fb874c328ce90bff5d4
 2015-07-14 14:23:32 -07:00
Jingning Han
81452cf0b7 Refactor intra block prediction function 
This commit simplifies the intra block boundary condition logic.
It removes the block index from the argument set.

Change-Id: If00142512eb88992613d6609356dfd73ba390138
 2015-07-13 15:20:47 -07:00
Yaowu Xu
0cdc85d8cf Merge "Revert "Add an SSE2 version of vp9_iwht4x4_16_add."" 2015-07-13 16:27:10 +00:00
Yaowu Xu
ae5394b9e2 Revert "Add an SSE2 version of vp9_iwht4x4_16_add." 
This reverts commit f8d3501640.

Change-Id: If8c7af403c091b7fb447a6f0c73fecdbccbc51b3
 2015-07-13 16:26:27 +00:00
Yaowu Xu
f70c80289c Merge "Clean out more MSVC warnings" 2015-07-09 17:49:08 +00:00
Scott LaVarnway
e8103f3676 Merge "Eliminate num_8x8 and num_4x4 width/height lookups" 2015-07-09 17:16:22 +00:00
Scott LaVarnway
13a4f14710 Eliminate num_8x8 and num_4x4 width/height lookups 
Also some log2 lookups.

Pass in 8x8 block width/height and log2 num4x4s instead.

Change-Id: I8ea9a1ec1e0bbab23f8ba556954a1b5433f4d613
 2015-07-09 05:30:46 -07:00
Yaowu Xu
c369daf3ea Clean out more MSVC warnings 
Change-Id: I1bab0c104df2ec4825d050cd516e26ab635a7b3e
 2015-07-08 15:09:20 -07:00
Alex Converse
f8d3501640 Add an SSE2 version of vp9_iwht4x4_16_add. 
80% fewer cycles than C

Change-Id: I841bde1e268ddd33ae2ee75eee94737a400e2cde
 2015-07-08 15:00:51 -07:00
Alex Converse
8bf791e7ef Merge "Don't allocate dqcoeff in MACROBLOCKD." 2015-07-08 20:42:36 +00:00
Alex Converse
89090d8046 Don't allocate dqcoeff in MACROBLOCKD. 
The encoder gets its dqcoeff from the context tree. In the decoder move
it to directly after MACROBLOCKD.

Change-Id: I46c9b76f26956a360d17de0b26ecb994dae34ecb
 2015-07-08 12:37:55 -07:00
Frank Galligan
b770def572 Merge "VP9_LPF_VERTICAL_16_DUAL_SSE2 optimization" 2015-07-08 18:15:39 +00:00
James Zern
892128f6ca Merge "vp9_entropymv: remove vp9_get_mv_mag()" 2015-07-08 01:27:13 +00:00
Frank Galligan
5327fcf857 Merge "Add vp9_int_pro_row_neon." 2015-07-08 00:16:03 +00:00
Johann
6a82f0d7fb Move sub pixel variance to vpx_dsp 
Change-Id: I66bf6720c396c89aa2d1fd26d5d52bf5d5e3dff1
 2015-07-07 15:51:04 -07:00
Jingning Han
a652048efd Add vp9_ prefix to init_macroblockd 
Change-Id: I202d4924e627eec94838741df004ed9259d38b88
 2015-07-07 12:00:01 -07:00
Jingning Han
cccad1c5de Reduce dqcoeff array size in decoder 
The decoding process handles detokenization and reconstruction per
transform block sequentially. There is no need to offset the dqcoeff
buffer according to the transform block index. This allows to
reduce the memory spill and improve cache performance.

Change-Id: Ibb8bfe532a7a08fcabaf6d42cbec1e986901d32d
 2015-07-07 11:36:05 -07:00
James Zern
c6d90f0535 vp9_entropymv: remove vp9_get_mv_mag() 
inline the code directly in read_mv_component(), the only place where it
was being used; this removes a function call in a hot function

Change-Id: I66f99c0c9ce3bc310101dbca4a470f023cc6fb55
 2015-07-06 22:30:21 -07:00
James Zern
1696114587 Merge "mips msa vp9 subpel variance optimization" 2015-07-06 22:43:01 +00:00
Jingning Han
fcb5a8692a Merge "Move subtract functions from vp9 to vpx_dsp" 2015-07-06 22:39:26 +00:00
Parag Salasakar
fbe67d307a mips msa vp9 subpel variance optimization 
Change-Id: If88401bf8c5d8ee58200278734d7a5058d1585d0
 2015-07-06 14:59:01 -07:00
James Zern
91c412b6db Merge "remove vp9_get_interp_kernel()" 2015-07-06 21:36:37 +00:00
James Zern
017253b7a3 remove vp9_get_interp_kernel() 
expose filter_kernels[] and do the table lookup directly

Change-Id: I0b10bff0327c3e01a723736141a9ffd377cd3d20
 2015-07-06 13:04:05 -07:00
Jingning Han
432cd4bfb7 Move subtract functions from vp9 to vpx_dsp 
Factor out the subtraction operator as common function.

Change-Id: I526e703477c6a290e0e3e3c8898f8bb1ca82779b
 2015-07-06 12:22:47 -07:00
Jingning Han
39f03bf9c6 Merge "Rename vpx_thread to vpx_util" 2015-07-06 17:01:30 +00:00
James Zern
3d4526322b Merge "Revert "mips msa vp9 subpel variance optimization"" 2015-07-02 21:07:32 +00:00
James Zern
4c5ac477cb Merge "Revert "mips msa vp9 avg subpel variance optimization"" 2015-07-02 21:07:24 +00:00
James Zern
97946622c0 Revert "mips msa vp9 subpel variance optimization" 
This reverts commit a42df86c03.

this change causes MSA/VP9SubpelVarianceTest.Ref and
MSA/VP9SubpelVarianceTest.ExtremeRef failures under
mips32r5el-msa-linux-gnu and mips64r6el-msa-linux-gnu

Change-Id: I40b71a0b774eaeb31f66f795733f95cf360909f7
 2015-07-02 12:06:51 -07:00
James Zern
ced982640b Revert "mips msa vp9 avg subpel variance optimization" 
This reverts commit 61774ad1c4.

this change causes MSA/VP9SubpelAvgVarianceTest.Ref failures under
mips32r5el-msa-linux-gnu and mips64r6el-msa-linux-gnu

Change-Id: I7fb520c12b2a3b212d5e84b7619a380a48e49bb0
 2015-07-02 12:06:29 -07:00
levytamar82
3c5256d572 VP9_LPF_VERTICAL_16_DUAL_SSE2 optimization 
The vp9_lpf_vertical_16_dual function optimized for x86 32bit target. The hot code in that function was caused by the call to the transpose8x16.
The gcc generated assembly created uneeded fills and spills to the stack. By interleaving 2 loads and unpack instructions, in addition to hoisting the consumer
instruction closer to the producer instructions, we eliminated most of the fills and spills and improve the function-level performance by 17%.
credit for writing the function as well as finding the root cause goes to Erik Niemeyer (erik.a.niemeyer@intel.com)

Change-Id: I6173cf53956d52918a047d1c53d9a673f952ec46
 2015-07-02 11:56:11 -07:00
Jingning Han
d1b30ceaa3 Rename vpx_thread to vpx_util 
Change the dir name to include more util tools.

Change-Id: Id5b16062803ce5eed872fe2edb36d7e56b32eed8
 2015-07-02 10:02:37 -07:00
Jingning Han
8565a1c99a Merge "Use vpx prefix for codec independent threading functions" 2015-07-02 04:24:54 +00:00
Jingning Han
66cf8098e6 Merge "Move multi-threading module functions into vpx_thread folder" 2015-07-02 04:24:37 +00:00
James Zern
e757808429 Merge "vp9_pred_common: inline vp9_get_tx_size_context" 2015-07-02 01:52:40 +00:00
James Zern
0ea304620c Merge "vp9_pred_common: inline vp9_get_segment_id" 2015-07-02 01:52:21 +00:00
Jingning Han
04d2e57425 Use vpx prefix for codec independent threading functions 
Replace vp9_ prefix with vpx_ for common multi-threading functions.

Change-Id: I941a5ead9bfe8213fdad345511d2061b07797b55
 2015-07-02 00:47:54 +00:00
Jingning Han
3a3b0be09a Move multi-threading module functions into vpx_thread folder 
This commit moves the primitive multi-threading files from vp9
folder to vpx_thread, which will be accessible by all vpx codec.

Change-Id: Ib51e66e9c69801c10631fab56d35a0c0aaed5883
 2015-07-01 17:45:49 -07:00
Johann
79fcc56781 Merge "Fix --disable-use-x86inc when used with --enable-vp9-highbitdepth" 2015-07-01 21:14:41 +00:00
Johann
8d5389171f Merge "Fix --disable-use-x86inc" 2015-07-01 21:14:17 +00:00
Johann
1c967f17bd Fix --disable-use-x86inc when used with --enable-vp9-highbitdepth 
Change-Id: I0ed6de72dc0bb99fc9c5b1f6500399b16754ffb3
 2015-07-01 13:17:01 -07:00
Johann
ff8505a54d Fix --disable-use-x86inc 
Change-Id: I374fcd8fb45a6893dcdeac6896671be142a99f06
 2015-07-01 13:15:51 -07:00
James Zern
4f7e7c4d49 Merge "mips msa vp9 avg subpel variance optimization" 2015-07-01 20:05:50 +00:00
Scott LaVarnway
dc6d954bd2 Merge "Move inter_predictor to vp9_reconinter.h" 2015-07-01 20:01:53 +00:00
Scott LaVarnway
d157742788 Merge "VP9: Move ref_mvs[][] and mode_context[] from MB_MODE_INFO" 2015-07-01 12:52:21 +00:00
Parag Salasakar
61774ad1c4 mips msa vp9 avg subpel variance optimization 
average improvement ~3x-5x

Change-Id: Iefbcafc05daab77b38a4e63b551e427867a501a4
 2015-07-01 13:46:41 +05:30
Parag Salasakar
a42df86c03 mips msa vp9 subpel variance optimization 
average improvement ~3x-5x

Change-Id: I4cbba2711467b0e205904769ebbb4a1fcbb1a311
 2015-07-01 07:51:34 +05:30
James Zern
fc5f3b8f4f Merge "vp9_common_data: right-size tables" 2015-06-30 21:12:54 +00:00
Parag Salasakar
fc3c456053 Merge "mips msa vp9 common macro comments updated" 2015-06-30 06:25:31 +00:00
Scott LaVarnway
c06d56cc7d VP9: Move ref_mvs[][] and mode_context[] from MB_MODE_INFO 
to MB_MODE_INFO_EXT.  This saves 36 bytes per 8x8 area for
both the decoder and encoder. (encoder has two MODE_INFO
buffers)

Change-Id: If006abb2224acaf326df3c2be09e77e967662107
 2015-06-29 12:46:47 -07:00
Scott LaVarnway
437d033dbb Merge "Remove tile param" 2015-06-29 18:04:56 +00:00
Parag Salasakar
3c353e58c0 mips msa vp9 common macro comments updated 
Cosmetic/Grammatical corrections in vp9 macro comments

Change-Id: I774b983aff854feb69c7e4442e8731ce4c995645
 2015-06-29 11:52:28 +05:30
Parag Salasakar
b92cc27b76 mips msa vp9 temporal filter optimization 
average improvement ~4x-5x

Change-Id: Iad9c0a296dbc2ea96d000bd009077999ed58a3c5
 2015-06-26 12:00:24 +05:30
Parag Salasakar
c040f96e4b mips msa vp9 subtract block optimization 
average improvement ~3x-4x

Change-Id: Idbe4d13a00d05ff8be6559b116f416e42c3b4097
 2015-06-26 09:23:56 +05:30
Parag Salasakar
d017f5ba38 Merge "mips msa vp9 block error optimization" 2015-06-26 03:42:31 +00:00
Parag Salasakar
1543f2b60e mips msa vp9 block error optimization 
average improvement ~3x-4x

Change-Id: If0fdcc34b17437a7e3e7fb4caaf1067bc175f291
 2015-06-26 09:04:00 +05:30
James Zern
28a8226350 vp9_common_data: right-size tables 
Change-Id: I2206ee148a46b234df58f2b623e9f32f26033e04
 2015-06-25 20:20:40 -07:00
James Zern
d219f2b9d2 Merge "vp9_reconintra_neon: add d45 16x16" 2015-06-24 21:23:15 +00:00
Frank Galligan
944ad6cac9 Add vp9_int_pro_row_neon. 
BUG=https://code.google.com/p/webm/issues/detail?id=1022

Change-Id: I510c3b0a70158fa2e4da554f7c5d7558021a6ddf
 2015-06-23 11:53:49 -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
Parag Salasakar
7555e2b822 mips msa vp9 avg optimization 
average improvement ~2x-3x

Change-Id: I76f7fc00c0ffdf2b4ba41bf3819f3b6044bcdeff
 2015-06-23 07:32:25 +05:30
Parag Salasakar
7b71cdb0b4 Merge "mips msa vp9 fdct 4x4 optimization" 2015-06-23 01:46:54 +00:00
James Zern
c8b9658ecc Merge "vp9_reconintra_neon: add d45 8x8" 2015-06-22 22:27:57 +00:00
Scott LaVarnway
86f4a3d8af Remove tile param 
and added to MACROBLOCKD.

Change-Id: I0e60aaa9f84bcc9f2376d71bd934f251baee38db
 2015-06-22 06:09:38 -07:00
Parag Salasakar
bc94999148 mips msa vp9 fdct 4x4 optimization 
average improvement ~2x-3x

Change-Id: Idf8be780b8b4228fc91f110a94e4ee1fd9af0163
 2015-06-22 14:30:24 +05:30
Parag Salasakar
b6131a733d Merge "mips msa vp9 fdct 8x8 optimization" 2015-06-20 02:58:10 +00:00
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
Parag Salasakar
7ca84888c2 mips msa vp9 fdct 8x8 optimization 
average improvement ~4x-5x

Change-Id: I37582efc2622bc20b2bf99617a76110ab24e9f6a
 2015-06-20 07:48:35 +05:30
James Zern
714a46a63c Merge "vp9_filter: make all filter tables static" 2015-06-19 03:32:24 +00:00
James Zern
a2c69af50e Merge "vp9_reconintra_neon: add d45 4x4" 2015-06-19 03:27:23 +00:00
James Zern
5d1d72df16 Merge changes from topic 'vp9-intra-pred' 
* changes:
  vp9_reconintra_neon: add d135 4x4
  vp9_reconintra: correct d135 4x4 signature
 2015-06-19 03:24:58 +00:00
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
e8e3583fc7 vp9_reconintra: correct d135 4x4 signature 
add missing '_c' suffix

Change-Id: I928d6cf8f90db0b8ca0b1f3bbf10b3d792062cec
 2015-06-18 15:25:06 -07:00
James Zern
41d8545ab6 Merge "vp9_reconintra_neon: add DC 4x4 predictors" 2015-06-18 22:24:55 +00:00
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
e77f859d72 Merge "vp9_reconintra_neon: add DC 32x32 predictors" 2015-06-18 22:17:51 +00:00
Parag Salasakar
d9fedf7832 mips msa vp9 fdct 32x32 optimization 
average improvement ~4x-6x

Change-Id: Ibcac3ef8ed5e207cf8c121e696570e6b63d3c0f4
 2015-06-17 07:58:34 +05:30
Parag Salasakar
fa53008fb7 Merge "mips msa vp9 fdct 16x16 optimization" 2015-06-17 01:21:59 +00:00
Scott LaVarnway
5fe0e55ca4 Merge "Eliminated frame_type check in get_partition_probs()" 2015-06-16 13:40:23 +00:00
Scott LaVarnway
b2658ec321 Eliminated frame_type check in get_partition_probs() 
Moved the frame_type check to the tile level and stored
the prob ptr in MACROBLOCKD.

Change-Id: I10b5a4abd58213dc7610e3ade1a1583c01526842
 2015-06-16 05:37:54 -07:00
Scott LaVarnway
a41fe749a8 Merge "Update use_prev_frame_mvs flag in decoder." 2015-06-16 12:28:46 +00:00
Parag Salasakar
89b4b315aa mips msa vp9 fdct 16x16 optimization 
average improvement ~4x-6x

Change-Id: Id3b2243e5b3c7844c90c4231a5e75fa69911362c
 2015-06-16 12:49:34 +05:30
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
3edd293dae vp9_pred_common: inline vp9_get_tx_size_context 
+ drop 'vp9_' prefix

Change-Id: If3f3ec32d03026af78b8fcd82749e587a3f43059
 2015-06-15 18:41:22 -07:00
James Zern
e6add6499f vp9_pred_common: inline vp9_get_segment_id 
+ drop 'vp9_' prefix

Change-Id: Id5a3c8d416dbdf93d9f4f1bde662f7b2c2290168
 2015-06-15 18:41:14 -07:00
James Zern
17c9678a3c Merge "vp9_entropy: delete vp9_coefmodel_tree[]" 2015-06-15 23:02:42 +00:00
James Zern
e8d3491ec2 Merge "vp9_entropymode: make vp9_init_mode_probs private" 2015-06-15 23:02:36 +00:00
James Zern
98f0178611 enable vp9_d153_predictor_32x32_ssse3 
unused since its initial commit
~91% faster over 20M pixels

Change-Id: Ic8b5b3246bc97c8406be8bc4496601370403b70a
 2015-06-12 19:48:22 -07:00
James Zern
ef75416ab7 vp9_entropy: delete vp9_coefmodel_tree[] 
it's been unused since:
4ac6a25 Moving vp9_tree_probs_from_distribution() to encoder.

Change-Id: Ieae65864277fc3dbe993c5c08d75c6c5fcaa3a2d
 2015-06-12 18:43:37 -07:00
James Zern
53b7f33f2d vp9_entropymode: make vp9_init_mode_probs private 
rename to init_mode_probs

Change-Id: Id451d7763b784ed37e43f2c35073a778078d3d0f
 2015-06-12 18:25:23 -07:00
Parag Salasakar
ecbbef6b67 Merge "mips msa vp9 filter by weight optimization" 2015-06-12 18:30:11 +00:00
Parag Salasakar
fbac961b47 mips msa vp9 filter by weight optimization 
filter by weight - average improvement ~2x-3x

Change-Id: I4832033335d339cdafdce697f07ce3e643920057
 2015-06-12 12:06:42 +05:30
James Zern
e2b52f6f01 vp9_filter: make all filter tables static 
these are returned via vp9_get_interp_kernel()

Change-Id: I45ed75e5b1515c4f5be9212759dcb50a456b5548
 2015-06-11 15:15:52 -07:00
James Zern
33b3953c54 vp9_filter: restore vp9_bilinear_filters alignment 
the declaration containing the alignment in vp9_filter.h was removed in:
eb88b17 Make vp9 subpixel match vp8

fixes a crash in 32-bit builds

Change-Id: I9a97e6b4e8e94698e43ff79d0d8bb85043b73c61
 2015-06-11 15:15:25 -07:00
Scott LaVarnway
cca866f578 inline vp9_get_segdata() 
and change name.

Change-Id: I706645cf9d9dc04f1b3b6ac80df80edb7f101854
 2015-06-11 09:52:00 -07:00
Scott LaVarnway
a49c701529 Merge "inline vp9_segfeature_active()" 2015-06-11 12:29:45 +00:00
Scott LaVarnway
42c0b1b1f1 inline vp9_segfeature_active() 
and changed name.

Change-Id: Ie023ca66cc2c823032f58d4faeb53fd1863c94f3
 2015-06-11 04:20:55 -07:00
Parag Salasakar
c7489f4815 Merge "mips msa vp9 intra-pred optimization" 2015-06-11 03:31:49 +00:00
James Zern
44afbbb72d Merge "vp9_reconintra/d45_predictor: remove temp storage" 2015-06-10 19:23:57 +00:00
Scott LaVarnway
97880c3324 Merge "Reducing size of MODE_INFO struct" 2015-06-10 13:15:19 +00:00
Scott LaVarnway
c9976b32b4 Update use_prev_frame_mvs flag in decoder. 
Added check to see if last frame was all intra.  This will
eliminate two checks in find_mv_refs_idx().  Also, do not
update the frame mvs if the current frame is all intra.

This improved performance on material with frequent
intra-only frames.

Change-Id: I44a4042c3670ab0d38439d565062a0e2a1ba9d1e
 2015-06-08 03:38:13 -07:00
Parag Salasakar
a2288d274c mips msa vp9 intra-pred optimization 
intra pred - average improvement ~2x-3x

Change-Id: Ie3f7d6eded5ecb7ed7ee506ba8e4d98f93803b09
 2015-06-06 22:29:32 +05:30
James Zern
9c6eea35b6 Merge "vp9_reconintra: simplify d63_predictor" 2015-06-05 21:49:13 +00:00
Frank Galligan
bfb6d48812 Add control to skip loop filter in VP9 decoder. 
This control allows the application to skip the loop filter in the
decoder. This is an advanced control that should only be used in
extreme circumstances as it may introduce and accumulate decode
artifacts.

Change-Id: I278c65c60826f84c9141ebe06c6eeed3c2335fa8
 2015-06-05 10:07:09 -07:00
Parag Salasakar
d43fd99822 mips msa vp9 loopfilter 4, 8 optimization 
average improvement ~3x-4x

Change-Id: I59279293ce4b2a1e99bd10579ac97740e943643f
 2015-06-05 09:56:08 +05:30
James Zern
60d0b3364c vp9_reconintra/d45_predictor: remove temp storage 
dst row 0 can be reused in the same way

Change-Id: Id977da62545dcc4a89cebbcbad90ba84f8ff5d6b
 2015-06-04 20:11:53 -07:00
James Zern
7012ba6395 vp9_reconintra: simplify d63_predictor 
calculate the averages needed for even and odd rows once; this removes a
conditional from the inner loop
the final average calculated currently relies on above[] being extended,
it could be reduced to use
above[block_size - 2] + 3 * above[block_size - 1]

Change-Id: I70f5eac8d8a2a959c7114844a95826f445c3dd4d
 2015-06-04 19:21:05 -07:00
Parag Salasakar
dc07cc6fed Merge "mips msa vp9 loopfilter 16 optimization" 2015-06-05 02:15:26 +00:00
James Zern
c2cf347fe2 Merge "vp9_reconintra: use AVG[23] consistently" 2015-06-05 02:15:22 +00:00
James Zern
2b6d62140e Merge "vp9_reconintra_neon_asm/tm4x4: simplify left load" 2015-06-05 01:46:39 +00:00
James Zern
6c3b691c49 Merge "vp9_reconintra: fix d45/d63 discrepancies" 2015-06-04 22:56:43 +00:00
James Zern
faea038f4f vp9_reconintra: fix d45/d63 discrepancies 
the final index in rows 2, 3 differ from vp8

Change-Id: I0fcea907b4ab44e266c0f1fd77b290d2236b280a
 2015-06-04 14:49:56 -07:00
Scott LaVarnway
baaaa57533 Reducing size of MODE_INFO struct 
Reduced size from 124 bytes to 104 bytes.  For decode only builds,
it is reduced to 68 bytes.

Change-Id: If9e6b92285459425fa086ab5a743d0a598a69de3
 2015-06-04 07:32:16 -07:00
Scott LaVarnway
8bb37dd069 Remove cm parameter from vp9_decode_block_tokens() part 2 
Change-Id: Iee24b6bb095f748333223e6036fc5c9d9e7e5f1c
 2015-06-04 07:13:19 -07:00
Scott LaVarnway
877fac122b Merge "Remove counts param" 2015-06-04 13:46:42 +00:00
Parag Salasakar
914f8f9ee0 mips msa vp9 loopfilter 16 optimization 
average improvement ~3x-4x

Change-Id: I8ef263da6ebcf8f20aabaefeccf25a84640ba048
 2015-06-04 11:50:41 +05:30
Johann Koenig
c005792951 Merge "Make vp9 subpixel match vp8" 2015-06-04 06:16:13 +00:00
Parag Salasakar
fd891a9655 Merge "mips msa vp9 convolve8 avg hv optimization" 2015-06-04 05:44:24 +00:00
Johann
eb88b172fe Make vp9 subpixel match vp8 
The only difference between the two was that the vp9 function allowed
for every step in the bilinear filter (16 steps) while vp8 only allowed
for half of those. Since all the call sites in vp9 (<< 1) the input, it
only ever used the same steps as vp8.

This will allow moving the subpel variance to vpx_dsp with the rest of
the variance functions.

Change-Id: I6fa2509350a2dc610c46b3e15bde98a15a084b75
 2015-06-03 22:10:51 -07:00
hkuang
ce5e17072d Merge "Optimize the idct assembly code." 2015-06-04 04:32:11 +00:00
James Zern
4fcabf5169 vp9_reconintra: use AVG[23] consistently 
Change-Id: Iab7215f82be0c0c831cd81b6f8091afc3710dd54
 2015-06-03 19:52:46 -07:00
Parag Salasakar
bdfbc3e876 mips msa vp9 convolve8 avg hv optimization 
average improvement ~4x-6x

Change-Id: I7c8b4f2334491be8a859592606e568bc95d019aa
 2015-06-04 08:11:01 +05:30
James Zern
2da8d24e8f Merge "vp9_reconintra: simplify d45_predictor" 2015-06-04 01:59:10 +00:00
James Zern
a9f55e8324 Merge changes from topic 'vp9-intra-pred' 
* changes:
  vp9_reconintra: specialize d135 4x4
  vp9_reconintra: specialize d117 4x4
  vp9_reconintra: specialize d207 4x4
  vp9_reconintra: specialize d153 4x4
  vp9_reconintra: specialize d63 4x4
  vp9_reconintra: specialize d45 4x4
 2015-06-04 01:58:28 +00:00
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
hkuang
98e88e6ad8 Optimize the idct assembly code. 
Change-Id: Ia0ff859ff1c813dbe100e2f27b1ef78167483f4e
 2015-06-03 17:20:35 -07:00
Parag Salasakar
b8c1cdcd12 mips msa vp9 convolve8 avg horiz optimization 
average improvement ~5x-8x

Change-Id: I179a69ec620fbd69979bd128f05d18113618aab4
 2015-06-03 11:33:42 +05:30
Parag Salasakar
c543d38ac7 mips msa vp9 convolve8 avg vert optimization 
average improvement ~4x-6x

Change-Id: Ia2e6f770da46416ebec31fdcea5cc7878879a9d9
 2015-06-03 09:55:25 +05:30
Scott LaVarnway
f779dba405 Remove counts param 
Moved to MACROBLOCKD.

Change-Id: Icce765b334f2755f4fe2a4c39fb2ae2d7660d004
 2015-06-02 09:06:00 -07:00