Jingning Han [Mon, 20 Jul 2015 22:11:43 +0000 (15:11 -0700)]
Make local functions in vp9_dct.c static
This commit limits the scope of 1-D DCT and ADST functions within
vp9_dct.c and makes them static. This largely clears out the cross
referencing issue between vp9_dct.c and the SIMD optimizations.
Change-Id: If7cac478b11bb32328ccf70a9f60b709dad43d7f
Jingning Han [Mon, 20 Jul 2015 18:07:22 +0000 (11:07 -0700)]
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
Jingning Han [Mon, 20 Jul 2015 17:26:04 +0000 (10:26 -0700)]
Refactor highbd forward transform use case
Separate the hybrid transform case from 2D-DCT case. This will
allow us to clear up cross dependency between c and SIMD
implementations later.
Change-Id: Iaa499e8b096850a1c5a0c50a3b6e63e15d0184bf
Yaowu Xu [Mon, 20 Jul 2015 17:12:08 +0000 (17:12 +0000)]
Merge "Removed vp9_ prefix from vpx_dsp/bitreader file names"
Yunqing Wang [Mon, 20 Jul 2015 16:20:06 +0000 (16:20 +0000)]
Merge "Migrate quantization functions from vp9/ to vpx_dsp/"
Yaowu Xu [Fri, 17 Jul 2015 21:09:05 +0000 (14:09 -0700)]
Removed vp9_ prefix from vpx_dsp/bitreader file names
Change-Id: I0426126d0a65f13f9250983e44cc366b1b1a9c4a
Yaowu Xu [Mon, 20 Jul 2015 14:52:49 +0000 (14:52 +0000)]
Merge "Move bit reader files to vpx_dsp"
Jingning Han [Sat, 18 Jul 2015 01:33:33 +0000 (01:33 +0000)]
Merge "Remove dspr2 loop filter files from vp9_common.mk"
Jingning Han [Sat, 18 Jul 2015 01:33:13 +0000 (01:33 +0000)]
Merge "Rename loop filter function from vp9_ to vpx_"
Jingning Han [Fri, 17 Jul 2015 23:38:53 +0000 (16:38 -0700)]
Remove dspr2 loop filter files from vp9_common.mk
These files have been moved to vpx_dsp directory. Clean the
vp9_common make file accordingly.
Change-Id: I9b1e820376421c801f705157e60cc7a55487f469
Yunqing Wang [Fri, 17 Jul 2015 19:05:42 +0000 (12:05 -0700)]
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
Jingning Han [Fri, 17 Jul 2015 19:31:53 +0000 (12:31 -0700)]
Rename loop filter function from vp9_ to vpx_
Change-Id: I6f424bb8daec26bf8482b5d75dd9b0e45c11a665
Yaowu Xu [Fri, 17 Jul 2015 20:38:54 +0000 (13:38 -0700)]
Move bit reader files to vpx_dsp
Change-Id: Ib1cb1fbe92a39ff5312cee069559be6d3ea458d0
Marco [Fri, 17 Jul 2015 21:31:55 +0000 (21:31 +0000)]
Merge "Dynamic resize 1 pass mode: fix buffer underflow threshold."
Jingning Han [Fri, 17 Jul 2015 18:46:20 +0000 (11:46 -0700)]
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
Marco [Fri, 17 Jul 2015 18:21:47 +0000 (11:21 -0700)]
Dynamic resize 1 pass mode: fix buffer underflow threshold.
Remove the use of drop_frames_water_mark, as this is used for
frame dropping control. Use fixed threshold for now on buffer underflow.
Change-Id: If0ddda9f7f6fa96067cdcb0eccb42e17bda37c32
Jingning Han [Fri, 17 Jul 2015 17:37:31 +0000 (10:37 -0700)]
Resolve dspr2 loop filter dependency complexity
Narrow the scope of dependency required by the dspr2 implementation
of loop filters.
Change-Id: Ib8d99dc7d9c231f69dd31d02e0a89e5bd0545a28
Jingning Han [Fri, 17 Jul 2015 16:33:46 +0000 (09:33 -0700)]
Replace vp9_common_dspr2.h with common_dspr2.h
Narrow the scope of dependency in dspr2 loop filter implementation.
Change-Id: I30426d7e4d41575a82286f1d3c5881aeb99a3250
Jingning Han [Fri, 17 Jul 2015 16:20:10 +0000 (09:20 -0700)]
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
Jingning Han [Fri, 17 Jul 2015 16:12:51 +0000 (16:12 +0000)]
Merge "Simplify dependencies in dspr2 related codes"
Jingning Han [Fri, 17 Jul 2015 16:12:25 +0000 (16:12 +0000)]
Merge "Take out unnecessary header file from highbd_loopfilter_sse2"
Jingning Han [Fri, 17 Jul 2015 16:12:10 +0000 (16:12 +0000)]
Merge "Remove vp9_ prefix from static function names in loopfilter_16_msa"
Jingning Han [Fri, 17 Jul 2015 16:12:00 +0000 (16:12 +0000)]
Merge "Migrate loop filter functions from vp9/ to vpx_dsp/"
Jingning Han [Fri, 17 Jul 2015 01:20:11 +0000 (18:20 -0700)]
Simplify dependencies in dspr2 related codes
The common_dspr2.h should be independent of codec-specific data
structures.
Change-Id: I34ee1f9552c2d2d205fd7f1813cdf312c7ff5d2b
Jingning Han [Fri, 17 Jul 2015 01:13:06 +0000 (18:13 -0700)]
Take out unnecessary header file from highbd_loopfilter_sse2
The dependency on vp9_loopfilter.h is not needed.
Change-Id: Ic0583c43d3d63f19cef06cf9d8e5c8031601be6a
Jingning Han [Fri, 17 Jul 2015 01:03:50 +0000 (18:03 -0700)]
Remove vp9_ prefix from static function names in loopfilter_16_msa
Remove the codec-specific global prefix from static function names.
Change-Id: I61b2d5f2b7b5fb9dc8bc357d5493ea44df8ab19d
Jingning Han [Thu, 16 Jul 2015 02:14:54 +0000 (19:14 -0700)]
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
Marco [Thu, 16 Jul 2015 19:38:26 +0000 (19:38 +0000)]
Merge "Dynamic resize for 1 pass: update of golden frame."
Marco [Thu, 16 Jul 2015 01:00:03 +0000 (18:00 -0700)]
Dynamic resize for 1 pass: update of golden frame.
In aq-mode=3 under a resizing action (i.e., resize_pending != 0),
force an update of the golden reference frame.
Change-Id: I14806f6db71b5f8c827678cc5e1fc913c138a9a4
Frank Galligan [Thu, 16 Jul 2015 05:45:15 +0000 (05:45 +0000)]
Merge "Add vp9_int_pro_col_neon."
Jingning Han [Wed, 15 Jul 2015 22:41:52 +0000 (22:41 +0000)]
Merge "Add vpx_dsp_common.h file"
Jingning Han [Wed, 15 Jul 2015 22:41:10 +0000 (22:41 +0000)]
Merge "Remove redundant header files in vp9_loopfilter_filers.c"
Marco [Wed, 15 Jul 2015 21:43:05 +0000 (21:43 +0000)]
Merge "Fix to resize logic for 1 pass mode."
Jingning Han [Wed, 15 Jul 2015 20:02:01 +0000 (13:02 -0700)]
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
Jingning Han [Wed, 15 Jul 2015 19:41:31 +0000 (12:41 -0700)]
Remove redundant header files in vp9_loopfilter_filers.c
This cleans out the unnecessary dependency on vp9 codec-specific
data structures.
Change-Id: Iadbe431174a0f9bf9423f39ab854fc18be554bea
Marco [Wed, 15 Jul 2015 18:45:52 +0000 (11:45 -0700)]
Adjust some logic for dynamic_resize 1 pass mode.
Use drop_frames_water_mark for threshold on buffer underflow,
and change threshold for resize down.
Change-Id: I2de19adce50abe9bcdc0b107528cec8cc1857fcc
Frank Galligan [Wed, 15 Jul 2015 16:04:28 +0000 (09:04 -0700)]
Add vp9_int_pro_col_neon.
BUG=https://code.google.com/p/webm/issues/detail?id=1023
Change-Id: I212a1d67b23ce3b5ce08800de369b25b9e375e7d
Marco [Tue, 14 Jul 2015 17:01:45 +0000 (10:01 -0700)]
Fix to source scaling for dynamic_resize.
The fast scaling for 1 pass mode was being used only on the
first frame after resizing event (because resize_scale_num/den
is set to 1 and only changed for first frame following resize event).
Change-Id: I723b63e21823eb858f25f5662d2bbe4f1842e61f
Marco [Tue, 14 Jul 2015 23:22:10 +0000 (16:22 -0700)]
Fix to resize logic for 1 pass mode.
Proper use/update of resize_state and resize_pending to constrain
the total amount of downsizing to be at most one scale down, for now.
Change-Id: Id18fc32499f2fbdbec16728dcdc9e4eac09098f0
Alex Converse [Tue, 14 Jul 2015 22:11:46 +0000 (22:11 +0000)]
Merge "Add an SSE2 version of vp9_iwht4x4_16_add"
Alex Converse [Mon, 13 Jul 2015 18:12:45 +0000 (11:12 -0700)]
Add an SSE2 version of vp9_iwht4x4_16_add
Roughly half as many cycles as plain C.
Change-Id: I8c16c29940b76d54ee7e4fb874c328ce90bff5d4
paulwilkins [Tue, 14 Jul 2015 18:24:12 +0000 (18:24 +0000)]
Merge "Add extra resize trigger for frames above maximum allowed size."
Debargha Mukherjee [Fri, 10 Jul 2015 16:49:17 +0000 (09:49 -0700)]
Fixes part of merge regression from adding arf parameters.
From Change Ibf0c30b72074b3f71918ab278ccccc02a95a70a0
There is still an issue relating to one animated test clip with repeat
patterns where this change effectively increase the default maximum
arf interval by +1. This can be examined seperately.
Change-Id: Idd01d5480fc45202d8a059a0c3afc0997cc5bdd1
Jingning Han [Tue, 14 Jul 2015 16:22:40 +0000 (16:22 +0000)]
Merge "Refactor intra block prediction and reconstruction process"
Jingning Han [Tue, 14 Jul 2015 16:22:19 +0000 (16:22 +0000)]
Merge "Refactor intra block prediction function"
Jingning Han [Mon, 13 Jul 2015 18:49:57 +0000 (11:49 -0700)]
Refactor intra block prediction and reconstruction process
Flaten the intra block decoding process. It removes the legacy
foreach_transformed_block use in the decoder. This saves cycles
spent on retrieving the transform block position.
Change-Id: I21969afa50bb0a8ca292ef72f3569f33f663ef00
Jingning Han [Mon, 13 Jul 2015 17:40:01 +0000 (10:40 -0700)]
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
Marco [Mon, 13 Jul 2015 19:06:25 +0000 (19:06 +0000)]
Merge "Dynamic resize for real-time: source scaling"
Yaowu Xu [Mon, 13 Jul 2015 16:27:09 +0000 (16:27 +0000)]
Merge "Revert "Add an SSE2 version of vp9_iwht4x4_16_add.""
Yaowu Xu [Mon, 13 Jul 2015 16:26:27 +0000 (16:26 +0000)]
Revert "Add an SSE2 version of vp9_iwht4x4_16_add."
This reverts commit
f8d35016408f3957c67945160d65be467ca97fdc.
Change-Id: If8c7af403c091b7fb447a6f0c73fecdbccbc51b3
Jim Bankoski [Mon, 13 Jul 2015 14:39:00 +0000 (14:39 +0000)]
Merge "Revert "Fill buffer speed up""
Jim Bankoski [Mon, 13 Jul 2015 13:47:46 +0000 (13:47 +0000)]
Revert "Fill buffer speed up"
This reverts commit
9b4f9f45eee4d63cef3cd10f24923ed0bdd5ab7b.
Change-Id: I23545ac8c7464127f7466fc6a58de517874fe0cf
Parag Salasakar [Mon, 13 Jul 2015 01:16:42 +0000 (01:16 +0000)]
Merge "mips msa vp8 loop filter optimization"
Marco [Thu, 9 Jul 2015 01:01:01 +0000 (18:01 -0700)]
Dynamic resize for real-time: source scaling
Use faster scaling on source.
Change-Id: I968df97239a86834c96126b86832d3d6d0875a53
Jim Bankoski [Thu, 9 Jul 2015 20:26:22 +0000 (20:26 +0000)]
Merge "Fill buffer speed up"
Jim Bankoski [Thu, 9 Jul 2015 18:41:30 +0000 (11:41 -0700)]
Fill buffer speed up
Eliminates the byte by byte read from bool decoder, by reading
in a size_t and then shifting it into place.
Change-Id: Id89241977103fc3b973e4ed172a5cbf246998e5d
paulwilkins [Thu, 9 Jul 2015 18:34:39 +0000 (18:34 +0000)]
Merge "Changes to use of rectangular partitions."
Yaowu Xu [Thu, 9 Jul 2015 17:49:16 +0000 (17:49 +0000)]
Merge "Remove clamp operations."
Yaowu Xu [Thu, 9 Jul 2015 17:49:06 +0000 (17:49 +0000)]
Merge "Clean out more MSVC warnings"
Scott LaVarnway [Thu, 9 Jul 2015 17:16:21 +0000 (17:16 +0000)]
Merge "Eliminate num_8x8 and num_4x4 width/height lookups"
Alex Converse [Thu, 9 Jul 2015 16:57:01 +0000 (16:57 +0000)]
Merge "Add an SSE2 version of vp9_iwht4x4_16_add."
paulwilkins [Thu, 9 Jul 2015 16:38:37 +0000 (16:38 +0000)]
Merge "Change speed and rd features for formatting bars."
Scott LaVarnway [Thu, 9 Jul 2015 12:30:46 +0000 (05:30 -0700)]
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
Yaowu Xu [Wed, 8 Jul 2015 01:29:14 +0000 (18:29 -0700)]
Remove clamp operations.
The clamp calls with INT32_MIN and INT32_MAX have no effect at all on
int values passed in, therefore this commit removes those effectless
clamps and also adds more const intermediate results to make the code
more readable.
Change-Id: I66d8811f58bb74ec31cbec9a6c441983a662352e
Jingning Han [Wed, 8 Jul 2015 21:26:00 +0000 (14:26 -0700)]
Format fixes in vp9_encodeframe.c and vp9_encodemb.c
Change-Id: Ib1303dac9043ab1b1f8fce54611cf4ea8a208038
Jingning Han [Wed, 8 Jul 2015 16:15:39 +0000 (09:15 -0700)]
Refactor transform block loop for inter mode decoding
Rework the inter mode transform block decoding loop. Replace the
block index with the row and col index as the input argument. It
saves function call to compute the row and col index according to
the block index and overall block size, and many if statements
associated with the transform block position relative to the coding
block. For the test bit-stream pedestrian_area 1080p at 5 Mbps,
the decoding speed goes up from 81.13 fps to 81.92 fps.
Note that the intra coded block decoding needs more refactoring
work than the inter ones. So keep it using foreach_transforme_block
as for now.
Change-Id: I5622bdae7be28ed5af96693274057f55ba9b4fb4
Yaowu Xu [Tue, 7 Jul 2015 21:22:07 +0000 (14:22 -0700)]
Clean out more MSVC warnings
Change-Id: I1bab0c104df2ec4825d050cd516e26ab635a7b3e
Alex Converse [Tue, 7 Jul 2015 22:27:54 +0000 (15:27 -0700)]
Add an SSE2 version of vp9_iwht4x4_16_add.
80% fewer cycles than C
Change-Id: I841bde1e268ddd33ae2ee75eee94737a400e2cde
Alex Converse [Wed, 8 Jul 2015 20:42:34 +0000 (20:42 +0000)]
Merge "Don't allocate dqcoeff in MACROBLOCKD."
Alex Converse [Wed, 8 Jul 2015 04:19:21 +0000 (21:19 -0700)]
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
Jingning Han [Wed, 8 Jul 2015 19:28:24 +0000 (19:28 +0000)]
Merge "Refactor inverse_transform_block argument list"
Jingning Han [Wed, 8 Jul 2015 19:27:21 +0000 (19:27 +0000)]
Merge "Reset dqcoeff[0] only if eob is 1"
Frank Galligan [Wed, 8 Jul 2015 18:15:38 +0000 (18:15 +0000)]
Merge "VP9_LPF_VERTICAL_16_DUAL_SSE2 optimization"
Johann [Wed, 8 Jul 2015 17:50:32 +0000 (17:50 +0000)]
Merge "Use 'unsigned long' for _BitScanReverse parameter"
paulwilkins [Tue, 30 Jun 2015 09:18:42 +0000 (10:18 +0100)]
Add extra resize trigger for frames above maximum allowed size.
Even if the recode loop is not enabled for the current frame type
trap the case where the projected size of a a frame is above the
maximum allowed in recode_loop_test()
Change-Id: I453004694b8f8699e3c2a83252e9f83adccdda4e
paulwilkins [Wed, 24 Jun 2015 10:36:51 +0000 (11:36 +0100)]
Changes to use of rectangular partitions.
Changes to allow more use of rectangular partitions at
speeds 1 and 2 for content classed by the first pass as
animation and for blocks near the active image edge.
This has quite a big impact in quality for the animated
test sequence but also hurts encode speed for speed 2.
For other content types the impact on both speed and
quality is small.
Added some plumbing for detection of internal vertical
image edges.
Change-Id: I3fc48de2349f8cb87946caaf0b06dbb0ea261a9a
paulwilkins [Wed, 24 Jun 2015 10:36:51 +0000 (11:36 +0100)]
Change speed and rd features for formatting bars.
Change speed features / behavior for split mode when there
is an internal active edge (e.g. formatting bars).
Remove some threshold constraints in rd code near the active
edge of the image.
Add some plumbing for left and right active edge detection.
Patch set 5. Limit rd pass through for sub 8x8 to internal active edges.
This takes away any speed penalty for most clips but keeps the enhanced
edge coding for the more critical case of internal image edges
Change-Id: If644e4762874de4fe9cbb0a66211953fa74c13a5
Jingning Han [Tue, 7 Jul 2015 22:32:27 +0000 (15:32 -0700)]
Refactor inverse_transform_block argument list
Replace block index with transform type in the argument list. This
allows to save an extra fetch to the prediction mode. For pedestrian
area 1080p coded at 5 Mbps with single tile, the average decoding
speed goes up from 80.55 fps (before the refactoring series) to
81.13 fps.
Change-Id: Icbebf84ce63c19c0c92f3690ed201f6c3eab7881
Parag Salasakar [Wed, 8 Jul 2015 07:11:00 +0000 (12:41 +0530)]
mips msa vp8 loop filter optimization
average improvement ~2x-4x
Change-Id: I20c4f900ef95d99b18f9cf4db592cd352c2212eb
James Zern [Wed, 8 Jul 2015 01:27:11 +0000 (01:27 +0000)]
Merge "vp9_entropymv: remove vp9_get_mv_mag()"
Johann [Wed, 8 Jul 2015 00:45:06 +0000 (17:45 -0700)]
Use 'unsigned long' for _BitScanReverse parameter
New clang warnings in chromium reveal an incompatible pointer being
passed.
Change-Id: I0d893993726ecf899f467c16175bfb8c76329731
https://code.google.com/p/chromium/issues/detail?id=504696
Frank Galligan [Wed, 8 Jul 2015 00:16:02 +0000 (00:16 +0000)]
Merge "Add vp9_int_pro_row_neon."
Johann [Tue, 7 Jul 2015 23:57:17 +0000 (23:57 +0000)]
Merge "Move sub pixel variance to vpx_dsp"
Jingning Han [Tue, 7 Jul 2015 23:09:39 +0000 (23:09 +0000)]
Merge "Rework scan order fetch logic for decoder"
Johann [Fri, 5 Jun 2015 16:54:19 +0000 (09:54 -0700)]
Move sub pixel variance to vpx_dsp
Change-Id: I66bf6720c396c89aa2d1fd26d5d52bf5d5e3dff1
Marco [Tue, 7 Jul 2015 22:47:43 +0000 (22:47 +0000)]
Merge "Update to speed 5 non-rd mode partition search."
Jingning Han [Tue, 7 Jul 2015 22:35:44 +0000 (22:35 +0000)]
Merge "Add vp9_ prefix to init_macroblockd"
Jingning Han [Tue, 7 Jul 2015 22:35:26 +0000 (22:35 +0000)]
Merge "Reduce dqcoeff array size in decoder"
Jingning Han [Tue, 7 Jul 2015 22:18:30 +0000 (15:18 -0700)]
Reset dqcoeff[0] only if eob is 1
If only the first dequantized coefficient is non-zero, reset
dqcoeff[0] to zero directly.
Change-Id: I0197ba72028a8ec436f0b1b9abcc1c0ae5d70abe
Jingning Han [Tue, 7 Jul 2015 20:52:56 +0000 (13:52 -0700)]
Rework scan order fetch logic for decoder
Save redundant call for getting prediction mode to obtain scan
order for detokenization.
Change-Id: I0683ef119f1579d1261ed5d59052a1745b68ef6f
Marco [Tue, 7 Jul 2015 21:34:08 +0000 (21:34 +0000)]
Merge "Update to vpx_temporal_svc_encoder:"
Jingning Han [Tue, 7 Jul 2015 20:42:18 +0000 (20:42 +0000)]
Merge "Unify subtract function used in VP8/9"
Yaowu Xu [Tue, 7 Jul 2015 19:28:56 +0000 (19:28 +0000)]
Merge "Allows using optimzed version vp9_fdct8x8"
Johann [Tue, 7 Jul 2015 19:14:32 +0000 (19:14 +0000)]
Merge "Remove comment about disabled tests"
Jingning Han [Tue, 7 Jul 2015 19:00:01 +0000 (12:00 -0700)]
Add vp9_ prefix to init_macroblockd
Change-Id: I202d4924e627eec94838741df004ed9259d38b88
Marco [Tue, 7 Jul 2015 18:43:15 +0000 (11:43 -0700)]
Update to speed 5 non-rd mode partition search.
If the pre-selected partition size (from variance partition) is
32x32, also apply nonrd partition search for 32x32 and 16x16 size.
Overall small positive gain in metrics, average ~1%.
Some visual improvement, for lower resolutions.
Change-Id: I69cb425bda94f7d13d34c451ab30e9276335a30e
Jingning Han [Tue, 7 Jul 2015 18:36:05 +0000 (11:36 -0700)]
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
Parag Salasakar [Tue, 7 Jul 2015 18:14:18 +0000 (18:14 +0000)]
Merge "mips msa vp8 idct optimization"
Marco [Tue, 7 Jul 2015 18:07:10 +0000 (11:07 -0700)]
Update to vpx_temporal_svc_encoder:
Add set_tune_content control setting.
Change-Id: I8f7af8e8e9bc35a2d1546c5a0b2dd14be3cce750
Yaowu Xu [Tue, 7 Jul 2015 17:28:42 +0000 (10:28 -0700)]
Allows using optimzed version vp9_fdct8x8
Change-Id: I59cecb7178a93cdee7ad535fa996ef0caa6e988c