Commit Graph

3789 Commits

Author SHA1 Message Date
Dmitry Kovalev
25a666ef39 Moving pair_set_epi32 macro into vp9_dct32x32_sse2.c.
Change-Id: I642a7d343677bf934e9a54cf4ad78e908620e39a
2014-05-01 16:45:49 -07:00
Dmitry Kovalev
7d9d5df263 Using SPEED_FEATURES instead of VP9_COMP in vp9_init_search_range().
Change-Id: I961d50d6fafdd37ef7f23f0a871d28e28d2084ca
2014-05-01 16:36:51 -07:00
Dmitry Kovalev
66307bf2c8 Moving costs from MACROBLOCK to VP9_COMP.
Change-Id: I61471dd0f77d1547abec13cbf9670e1c4eb9131a
2014-05-01 16:12:23 -07:00
Dmitry Kovalev
e6a985153f Cleaning up vp9_context_tree.c.
Change-Id: I2d6389773e3c761cda62868735dc5dfbf267b49f
2014-05-01 15:23:35 -07:00
Dmitry Kovalev
9f44467878 Cleaning up vp9_encode_frame() function.
Change-Id: I2b618dfe753f8c6139cecadc5caf14826abb67d9
2014-05-01 15:00:25 -07:00
Dmitry Kovalev
e05b92c0aa Merge "Removing half-variance asm functions which are not used." 2014-05-01 14:50:45 -07:00
Adrian Grange
0423a96469 Fix mode selection bug when ARNR filtering disabled
When ARNR filtering is disabled, by setting
arnr_max_frames=0, mode_skip_mask was being set to
-1 for the ARF frame resulting in no mode being
selected for the block.

The intent is to restrict the reference frame to the
previous ARF frame and the mode to one of ZEROMV,
NEARMV or NEARESTMV.

Change-Id: Ifc3920b153142cd01d422910c94d2f20ffb6f129
2014-05-01 14:38:58 -07:00
Paul Wilkins
307b6c22a3 Switch the default 2 pass vbr variant.
On balance Deb's  modified rate control for VBR seems
to be outperforming especially on some low motion YT
clips so I have switched this to be the default mode for
now.

Change-Id: I0713d430cad6425ac5c48fccdf332e12814ee44a
2014-05-01 11:53:40 -07:00
Dmitry Kovalev
eae4a467a8 Simplifying vp9_is_upper_layer_key_frame().
Change-Id: Ib56df7cd282dadbfd202de23f0c746a93b5ce63e
2014-05-01 11:41:01 -07:00
Dmitry Kovalev
92c536b465 Adding vp9_temporal_filter_init() function.
Change-Id: I0d50354111df79b74aafcd3bb7dc14df3c14733a
2014-05-01 11:35:50 -07:00
Minghai Shang
528a5c28b3 Merge "[svc rc] RC improvement for key frames in upper layers for spatial svc." 2014-05-01 10:53:47 -07:00
Dmitry Kovalev
6653769a02 Merge "Removing unused alt_activity_measure() function." 2014-04-30 15:50:34 -07:00
Dmitry Kovalev
9d3831db33 Merge "Removing unused typedefs." 2014-04-30 15:50:26 -07:00
Dmitry Kovalev
dd1a393624 Replacing int_mv with MV.
Change-Id: Idccb530c814cb8a2fb9f7d0c11eaef25044efe5e
2014-04-30 15:50:13 -07:00
Dmitry Kovalev
c9dfa3f72e Cleaning up vp9_full_range_search_c() function.
Change-Id: Ifc9114aeacd493cfa04d4cb3d071bf1de80e0568
2014-04-30 15:40:24 -07:00
Minghai Shang
f916a3e256 [svc rc] RC improvement for key frames in upper layers for spatial svc.
Change-Id: Id6ab59e505be28cd4eb9f1fe114feb47debe0539
2014-04-30 15:12:55 -07:00
Dmitry Kovalev
4788d4534c Removing MODE_TEST_HIT_STATS.
It seems nobody uses it now.

Change-Id: Ided479cb7f5023559efc8f102ecead43884f4441
2014-04-30 14:17:05 -07:00
Jingning Han
39761eb5d6 Merge "Enable SSSE3 implementation of 8x8 forward 2D-DCT" 2014-04-30 13:41:36 -07:00
Dmitry Kovalev
b035e2f9ae Moving frame_coef_probs from VP9_COMP to local scope.
Change-Id: I58b82c94e893f37b3a07f481abdb3f6c6728f992
2014-04-30 12:52:13 -07:00
Dmitry Kovalev
042274739c Moving #defines to *.c from *.h.
Change-Id: I7cc6f441f414ca1b4d95dad3f789fff6faf8c3c4
2014-04-30 12:40:03 -07:00
Dmitry Kovalev
e826b61305 Removing unused typedefs.
Change-Id: I34ebc59980cf661ed658555e245bf0a93e5c3373
2014-04-30 12:34:09 -07:00
Dmitry Kovalev
94f5491c46 Removing half-variance asm functions which are not used.
Corresponding C functions were removed in
I99695564a3aa9bc8c79ac0a551d257e2ff3ad3c3

Change-Id: I50a5575065a7a9e41904eb2161afd739def927db
2014-04-30 12:21:54 -07:00
Minghai Shang
d9e8c1eafc Merge "[svc rc] Increase worst quality for enhancement layers" 2014-04-30 11:02:54 -07:00
Dmitry Kovalev
d2bc8816a1 Merge "Adding search_site_config struct." 2014-04-29 16:59:47 -07:00
Dmitry Kovalev
14967cd4f5 Removing unused alt_activity_measure() function.
Change-Id: I6b520553cb5334b44356dc4651a2dbc1cb93cca5
2014-04-29 16:58:22 -07:00
Dmitry Kovalev
dde35bbbcc Merge "Cleaning up vp9_full_search_sadx8() function." 2014-04-29 16:37:17 -07:00
Jingning Han
1eaa3a76dc Enable SSSE3 implementation of 8x8 forward 2D-DCT
Assembly implementation of ssse3 8x8 forward 2D-DCT. The current
version is turned on only for x86_64. The average unit runtime
goes from 157 cycles down to 136 cycles, i.e., about 12.8% faster.
This translates into about 1.5% speed-up for pedestrian_area 1080p
at speed 2.

Change-Id: I0f12435857e9425ed7ce12541344dfa16837f4f4
2014-04-29 15:49:18 -07:00
Dmitry Kovalev
3e9943885a Merge "scale_and_extend_frame{,_nonnormative}() cleanup." 2014-04-29 15:09:38 -07:00
Dmitry Kovalev
9b042dc04c Merge "Removing unused vp9_variance_halfpixvar*() functions." 2014-04-29 14:52:58 -07:00
Adrian Grange
0a386b9234 Revert "Force ARNR filtering to be centered on the ARF frame"
This reverts commit 59e733ca81.

Hold off removing arnr_type to give users the opportunity
to change their script files to handle its deprecation. A
follow-up patch will mark the control for setting arnr_type
as deprecated and it will be removed completely in a later
revision of the code.

Change-Id: I8b817c744e144d3714234a4cd4309816d0c7e3e8
2014-04-29 11:04:01 -07:00
Dmitry Kovalev
aa464eca5e Adding search_site_config struct.
Change-Id: I2ad333553e673dbabcdc0f0366aea311e90849bf
2014-04-29 10:34:53 -07:00
Dmitry Kovalev
b87130093e Cleaning up vp9_full_search_sadx8() function.
Change-Id: I61f977a7d0b177881bd5c1a7179fa5f8f089e9a6
2014-04-25 14:55:02 -07:00
Dmitry Kovalev
fae988dc3b Merge "Cleaning up vp9_full_search_sadx3()." 2014-04-25 13:52:20 -07:00
Dmitry Kovalev
3875df8fdb scale_and_extend_frame{,_nonnormative}() cleanup.
Change-Id: Ie99fd7af436ab2f6b3ef0c3f1a652fb26116d861
2014-04-25 12:44:26 -07:00
Dmitry Kovalev
6e01079cc0 Removing unused vp9_variance_halfpixvar*() functions.
Change-Id: I99695564a3aa9bc8c79ac0a551d257e2ff3ad3c3
2014-04-25 11:50:07 -07:00
Jingning Han
7e6d851675 Merge "Apply max intra block size condition to non-RD mode decision" 2014-04-24 17:27:14 -07:00
Dmitry Kovalev
03e7deae4f Removing unused vp9_sub_pixel_mse* functions.
Change-Id: I8d906da3bd6de0d3042676846f61a8b2a3444508
2014-04-24 11:49:12 -07:00
Minghai Shang
4a1386e3c8 [svc rc] Increase worst quality for enhancement layers
Change-Id: Ifbfa90894eec9944bd55f364f1d17eb152338d6b
2014-04-24 11:33:23 -07:00
Adrian Grange
1aa2d1a444 Remove key_frame_frequency variable from VP9_COMP
This member of VP9_COMP seemed unnecessary since it
only shadowed VP9EncoderConfig.key_freq that is
accessible through VP9_COMP.

Change-Id: Ib751bb1cf1b0b3c50a2a527d7c34f6829dd6fee3
2014-04-24 08:44:47 -07:00
Jingning Han
5a4e17b42f Apply max intra block size condition to non-RD mode decision
Change-Id: I9b86a94d11db2239c85f61aeed5bbd83a0dfa028
2014-04-23 18:59:26 -07:00
Adrian Grange
086ae99235 Fixed handling of regularly placed keyframes
The encoder was not handling requests to place keyframes at
fixed intervals, i.e. kf_min_dist == kf_max_dist, correctly.

In this case when looking to place the next keyframe it was
accumulating stats all the way up to the end of the firstpass
file. This patch corrects this behavior.

Change-Id: I948ad9f1d7faa0c05861df588136cce3bb61d7e7
2014-04-23 16:59:43 -07:00
Jingning Han
ace194a059 Merge "Chessboard pattern prediction filter type search in non-RD coding" 2014-04-23 12:48:27 -07:00
Dmitry Kovalev
8e528e8e6d Merge "Adding macro to define vp9_variance_WxH_c() functions." 2014-04-23 11:35:11 -07:00
Jingning Han
8969f7c892 Chessboard pattern prediction filter type search in non-RD coding
This commit introduces a chessboard pattern search for the prediction
filter type search. It runs extensive search in alternate blocks and
allows the rest blocks to refer coding decisions of their nearby
neighbors.

For pedestrian 1080p at 4000 kbps, the runtime of speed -5 goes down
from 43990 ms to 42200 ms. The overall compression performance for
RTC set is changed by -1.37%.

Change-Id: Icfe220c49451cda796f0ca91d935c9ed01e56c9d
2014-04-23 10:41:07 -07:00
Dmitry Kovalev
e608418899 Renaming MB_PREDICTION_MODE to PREDICTION_MODE.
Actually, it would be great to have two separate enums INTRA_MODES and
INTER_MODES in future.

Change-Id: I6c4147cf0002853da9c1e03fe9514eab876f01c8
2014-04-22 17:48:31 -07:00
Dmitry Kovalev
54006d1a1b Adding macro to define vp9_variance_WxH_c() functions.
Change-Id: I983e3831938d4ae055de20b8d257d223e7916b1f
2014-04-22 17:45:30 -07:00
Dmitry Kovalev
ef003078e8 Renaming "onyx" to "encoder".
Actual renames:
  vp9_onyx_if.c -> vp9_encoder.c
  vp9_onyx_int.h -> vp9_encoder.h

Change-Id: I80532a80b118d0060518e6c6a0d640e3f411783c
2014-04-22 14:57:05 -07:00
Alex Converse
9926f1566e Merge "Fix the CONFIG_ALPHA build." 2014-04-22 12:49:28 -07:00
Dmitry Kovalev
4a6abcb900 Merge "Template macros to generate subpix variance functions." 2014-04-22 11:42:42 -07:00
Dmitry Kovalev
a5cd9afb8c Merge "Inlining vp9_set_segmentation_map() function." 2014-04-22 11:42:07 -07:00
Alex Converse
e6222b1a47 Fix the CONFIG_ALPHA build.
Change-Id: Ib89fe34812c17cd6294ce3c38f87d43a79abb16f
2014-04-22 11:23:49 -07:00
Minghai Shang
afc5636699 Merge "Bug fix for svc first pass rate control." 2014-04-22 10:59:55 -07:00
Adrian Grange
4fa3e98876 Merge "Force ARNR filtering to be centered on the ARF frame" 2014-04-22 10:39:02 -07:00
Adrian Grange
59e733ca81 Force ARNR filtering to be centered on the ARF frame
ARNR filtering is now forced to be centered on the ARF
frame and the other two options have been removed.

The other modes of constructing the ARNR frame were
not used and there does not seem to be any good
reason to maintain them.

This is purely an encoder-side change.

Change-Id: Ic772636d23f280752973852b9740083532a49de2
2014-04-22 08:03:25 -07:00
Dmitry Kovalev
0b25a3ca95 Inlining vp9_set_segmentation_map() function.
Change-Id: I82f23f0f91a0be8329e20fcd2a5918c6a096dacc
2014-04-21 20:22:36 -07:00
Dmitry Kovalev
b02b362d21 Template macros to generate subpix variance functions.
Change-Id: I931fde6013aa18294b49a361f75f177ab1262574
2014-04-21 19:57:25 -07:00
Yaowu Xu
0bba4f1efa Merge "Allow full RD TX size search for GF/ALT at speed 2" 2014-04-21 18:32:36 -07:00
Paul Wilkins
de43d2c67e Merge "Change naming of end_usage parameter." 2014-04-21 18:29:22 -07:00
Yaowu Xu
d928b34efe Allow full RD TX size search for GF/ALT at speed 2
For speed 3 and above, such search is only allowed at speed 3.
The change helped cif and stdhd set by 1.2% and .7% in compression,
but increased the encoding time by around 5%.

Change-Id: Ifa4832327f1c1bef3decb032ceb769cbf50e059f
2014-04-21 12:31:46 -07:00
Paul Wilkins
4c7af859d7 Change naming of end_usage parameter.
The end_useage parameter  is confusingly named since it
now actually defines the rate control method used.

Change-Id: I98912caabfe556b7af0b939a645d1336409e4d71
2014-04-21 11:49:38 -07:00
Dmitry Kovalev
79303c993a Merge "Adding setup_frame() function." 2014-04-21 10:44:08 -07:00
Dmitry Kovalev
ece689650a Merge "Cleaning up vp9_rdopt.c." 2014-04-21 10:41:04 -07:00
Dmitry Kovalev
f0a47f85c5 Merge "Don't set loop filter sharpness in vp9_change_config()." 2014-04-21 10:40:30 -07:00
Dmitry Kovalev
37f0886bbf Merge "Cleaning vp9_variance.{c, h}." 2014-04-21 10:40:05 -07:00
Jingning Han
e38ca5422c Merge "Enable background detection for adaptive quantizer control" 2014-04-21 09:36:11 -07:00
Yaowu Xu
a7ecad59b6 Merge "Merge two new VBR adjustment schemes." 2014-04-21 09:11:24 -07:00
Yaowu Xu
3a5b7dd087 Merge "Add experimental VBR adaptation method." 2014-04-21 09:11:19 -07:00
Jingning Han
80a4f55989 Enable background detection for adaptive quantizer control
This commit enables a background detection approach for adaptive
quantizer control. It combines the cyclic refresh pattern and the
background information to determine the segment id for adaptive
quantizer selection, prior to the non-RD mode decision process.
It hence allows proper quantization information update for a more
precise rate-distortion modeling in the non-RD mode decision.

The compression performance of speed -5 for rtc set is improved
by 2.5%, at no speed change.

Change-Id: Ic3713e8ed9185b403b5b1679d19dabd57506d452
2014-04-21 08:57:53 -07:00
Dmitry Kovalev
6962ea665d Merge "Moving set_rd_speed_thresholds{,_sub8x8} to vp9_rdopt.{h, c}." 2014-04-18 18:18:08 -07:00
Dmitry Kovalev
5a54977aa4 Cleaning vp9_variance.{c, h}.
Change-Id: I802308de4817e48a627bb44a744d32010fe7818f
2014-04-18 17:05:28 -07:00
Dmitry Kovalev
d5d26f7692 Cleaning up vp9_rdopt.c.
Change-Id: Ifd008968326e61ab492162351e358bf0ac0dac0a
2014-04-18 16:56:43 -07:00
Adrian Grange
2b22185c14 Merge "Remove ALT_REF_MC_ENABLED and tidy-up ARNR code." 2014-04-18 16:34:57 -07:00
Dmitry Kovalev
76d58ba414 Moving set_rd_speed_thresholds{,_sub8x8} to vp9_rdopt.{h, c}.
Change-Id: I983364b33e8f103b43a0448821e890989176f1cc
2014-04-18 16:34:01 -07:00
Dmitry Kovalev
4c609680fb Don't set loop filter sharpness in vp9_change_config().
The right value is calculated and set in vp9_pick_filter_level().

Change-Id: I5f725ac21f90dc9b80181a09a2040970bf6671d4
2014-04-18 13:59:30 -07:00
Minghai Shang
1ec44505c9 Bug fix for svc first pass rate control.
1. We didn't scale source image in lower layers so that
the stats are incorrect.
2. We didn't extend borders for re-constructed image.

Change-Id: Ia8d7bafbdb695ffa7f504e171f9449812e7bb0a3
2014-04-18 13:08:48 -07:00
Dmitry Kovalev
07f86d0944 Renaming VP9_CONFIG to VP9EncoderConfig.
Change-Id: Id48edd12c6f649c82113128491ef6ea7410e93b2
2014-04-18 11:01:36 -07:00
Dmitry Kovalev
400973c361 Merge "Adding get_pass() function." 2014-04-18 10:38:20 -07:00
Adrian Grange
a6266e0399 Remove ALT_REF_MC_ENABLED and tidy-up ARNR code.
Change-Id: I922d988486b47f413d11a8eeb38532a484d15c80
2014-04-18 08:57:34 -07:00
Jingning Han
741c6bb619 Merge "Fix broken encoding process at sub8x8 block size" 2014-04-18 08:46:54 -07:00
Dmitry Kovalev
e62875b5a6 Merge "Removing cq_target_quality from VP9_COMP." 2014-04-17 18:27:19 -07:00
Dmitry Kovalev
69b88df206 Merge "Adding is_best_mode() function." 2014-04-17 18:26:54 -07:00
Jim Bankoski
1355af5c42 Merge "rename labels2mode because it was a terrible name." 2014-04-17 15:42:41 -07:00
Jim Bankoski
209d348c92 Merge "renamed pick_best_mbsegmentation and remove rd_check_segment_txsize" 2014-04-17 15:42:36 -07:00
Jim Bankoski
d9db2aa12a Merge "rename mode_index to ref index in vp9_rd_pick_inter_mode_sub_8x8" 2014-04-17 15:42:27 -07:00
Jingning Han
a7c69a71d9 Fix broken encoding process at sub8x8 block size
Use the correct buffer to update the coding mode decision for
sub8x8 blocks.

Change-Id: I091ef27d2047eeb8b73ceb7c2c7c45b38ba8c6d5
2014-04-17 15:33:46 -07:00
Dmitry Kovalev
219a006b9c Adding get_pass() function.
Change-Id: I43de248615b79828d5164b670e7358b8a520d075
2014-04-17 15:25:20 -07:00
Jingning Han
0bba4042c2 Merge "Skip fetching original frame pointers for UV in background check" 2014-04-17 15:22:41 -07:00
Dmitry Kovalev
52549b4e78 Adding is_best_mode() function.
Change-Id: Idca7c1cd8a12df465c58b6ba064a99404b3b4bce
2014-04-17 15:09:55 -07:00
Dmitry Kovalev
53dbc7f92c Removing cq_target_quality from VP9_COMP.
Use cq_level (which is identical) from VP9_CONFIG instead.

Change-Id: I1aaf2fcef3d2dbd4577f613d27693ff8a68989fd
2014-04-17 14:57:43 -07:00
Dmitry Kovalev
69009e738e Merge "Replacing cpu_used with speed in VP9_CONFIG." 2014-04-17 14:34:26 -07:00
Jim Bankoski
d3ccf55674 rename labels2mode because it was a terrible name.
Change-Id: I2d577d11966fcc5ffaaf0896bf51d18078ad1e9c
2014-04-17 13:48:54 -07:00
Paul Wilkins
02e5bde3f8 Merge two new VBR adjustment schemes.
To make direct side by side testing this patch combines two
VBR corrections schemes to allow more direct side by side testing.
(The other patch was by Debargha chg id I0cd1f7...)

Change-Id: I271c45e5c4ccf8de8305589000218b80d9dc3a25
2014-04-17 12:05:31 -07:00
Jingning Han
42c1f6dbf4 Skip fetching original frame pointers for UV in background check
The background detection only tracks luma component. This commits
removes the frame buffer pointer retrieval for chroma components.

Change-Id: I098bd2950f5e5829ed5dc2b48568167248da7fad
2014-04-17 11:07:32 -07:00
Jingning Han
96a381c255 Merge "Remove redundant buffer initialization and mode_info assignments" 2014-04-17 09:36:30 -07:00
Jim Bankoski
fba9b09f7e renamed pick_best_mbsegmentation and remove rd_check_segment_txsize
Change-Id: Ia7d33bc3eb595965bccf4b2231df1e3b2a0243c6
2014-04-17 09:11:23 -07:00
Jim Bankoski
5c28d1a1f0 rename mode_index to ref index in vp9_rd_pick_inter_mode_sub_8x8
Change-Id: I00bceb9de2009963c91e5102564c05c31ac1ad78
2014-04-17 08:40:47 -07:00
Jim Bankoski
e890c2579b add a context tree structure to encoder
This patch sets up a quad_tree structure (pc_tree) for holding all of
pick_mode_context data we use at any square block size during encoding
or picking modes.  That includes contexts for 2 horizontal and 2 vertical
splits, one none, and pointers to 4 sub pc_tree nodes corresponding
to split.  It also includes a pointer to the current chosen partitioning.

This replaces code that held an index for every level in the pick
modes array including:  sb_index, mb_index,
b_index, ab_index.

These were used as stateful indexes that pointed to the current pick mode
contexts you had at each level stored in the following arrays

array ab4x4_context[][][],
sb8x4_context[][][], sb4x8_context[][][], sb8x8_context[][][],
sb8x16_context[][][], sb16x8_context[][][], mb_context[][], sb32x16[][],
sb16x32[],  sb32_context[], sb32x64_context[], sb64x32_context[],
sb64_context

and the partitioning that had been stored in the following:
b_partitioning, mb_partitioning, sb_partitioning, and sb64_partitioning.

Prior to this patch before doing an encode you had to set the appropriate
index for your block size ( switch statement),  update it ( up to 3
lookups for the index array value) and then make your call into a recursive
function at which point you'd have to call get_context which then
had to do a switch statement based on the blocksize,  and then up to 3
lookups based upon the block size to find the context to use.

With the new code the context for the block size is passed around directly
avoiding the extraneous switch statements and multi dimensional array
look ups that were listed above.   At any level in the search all of the
contexts are local to the pc_tree you are working on (in?).

In addition in most places code that used to call sub functions and
then check if the block size was 4x4 and index was > 0 and return
now don't preferring instead to call the right none function on the inside.



Change-Id: I06e39318269d9af2ce37961b3f95e181b57f5ed9
2014-04-17 07:30:55 -07:00
Dmitry Kovalev
68dcddee7f Merge "Cleaning up vp9_init_second_pass()." 2014-04-16 19:27:49 -07:00
Dmitry Kovalev
2c8c1f5370 Replacing cpu_used with speed in VP9_CONFIG.
Change-Id: I86b85b5c11388e84a48f8936330c0d920df5d1f0
2014-04-16 18:31:42 -07:00
Jingning Han
b6ec6930e5 Remove redundant buffer initialization and mode_info assignments
There is no need to initialize source/dst frame buffers at frame
level. These will be done at block coding stage. This commit hence
removes the redundant operations.

Change-Id: I11d9f2556058c6205c8e58ed53e31f78622c41b7
2014-04-16 17:00:27 -07:00
Jingning Han
ef2f6dae6f Merge "Enable more precise background detection for partition decision" 2014-04-16 17:00:13 -07:00
Paul Wilkins
085f76e535 Add experimental VBR adaptation method.
Add code to monitor over and under spend and
apply limited correction to the data rate of subsequent
frames. To prevent the problem of starvation or overspend
on individual frames (especially near the end of a clip) the
maximum adjustment on a single frame is limited to a %
of its un-modified allocation.

Change-Id: I6e1ca035ab8afb0c98eac4392115d0752d9cbd7f
2014-04-16 15:56:51 -07:00
Dmitry Kovalev
961594c9c5 Cleaning up vp9_init_second_pass().
Change-Id: Ibf360fe0728e07de448e77e3841c49eb25d3ba2d
2014-04-16 15:17:53 -07:00
Paul Wilkins
fdc198c9de Merge "Remove old activity masking code." 2014-04-16 14:24:25 -07:00
Dmitry Kovalev
833ad89f72 Merge "Adding sad function generation macros." 2014-04-16 14:07:46 -07:00
Jingning Han
e88a280573 Enable more precise background detection for partition decision
This commit compares the current original frame to the previous
original frame at 64x64 block level and decides if the entire
block belongs to background area. If it is in the background area,
skip non-RD partition search and copy the partition types of the
collocated block in the previous frame.

For vidyo1 in the rtc set, this makes the speed -5 coding speed
about 8% faster. The overall compression performance is down by
1.37% for rtc set.

Change-Id: Iccf920562fcc88f21d377fb6a44c547c8689b7ea
2014-04-16 14:00:52 -07:00
Yaowu Xu
4ec5569f50 Merge "Add consts in set_fixed_partitioning()" 2014-04-16 12:55:48 -07:00
Yaowu Xu
b12014b860 Merge "Refactor common code into a function" 2014-04-16 12:29:12 -07:00
Paul Wilkins
e434d08fd9 Remove old activity masking code.
Delete code relating to the old VP8_TUNE_SSIM flag
as this code does not currently work and is largely made
redundant in VP9 by the various AQ modes.

Change-Id: I71f28e1f680573d296422254489000678552b17b
2014-04-16 12:22:41 -07:00
Paul Wilkins
18072d29f9 Merge "Fix rate control bug." 2014-04-16 12:07:42 -07:00
Alex Converse
0d8e4f91a2 Unfork rd_thresh sub8x8.
Remove duplicate rd_thresh code introduced when vp9_rd_pick_inter_mode_sub8x8()
was forked from vp9_rd_pick_inter_mode_sb().

Change-Id: I3c9b7143d182e1f28b29c16518eaca81dc2ecfed
2014-04-16 10:23:37 -07:00
Paul Wilkins
658daf36fa Fix rate control bug.
Fix rate control bug whereby the rate factor heuristics
were being updated on arf overlays causing a rate surge
for a few frames followed by a corrective drop.

This fix eliminates many of the overshoot problems that
we were seeing on hard clips (even without applying
stricter vbr rate control) and also helps quality on
almost all clips with some hard clips improving by >5%.

Overall quality results measured at speed 2.
Derf  +1.78% opsnr , +2.44% SSIM
Stdhd +2.41% opsnr, +2.85% SSIM

Change-Id: I2369df6295c2705963fa6307877f6acb304bcc39
2014-04-16 10:13:06 -07:00
Dmitry Kovalev
92ebef119a Merge "Renaming av_per_frame_bandwidth to avg_frame_bandwidth." 2014-04-15 23:00:16 -07:00
Dmitry Kovalev
617a367c54 Merge "Consistent mode names." 2014-04-15 22:59:37 -07:00
Dmitry Kovalev
4e9529cb24 Renaming av_per_frame_bandwidth to avg_frame_bandwidth.
Just to be consistent with min_frame_bandwidth & max_frame_bandwidth names.

Change-Id: I36702c708cba9ad1a5c36393f37758a2edeadb90
2014-04-15 18:36:01 -07:00
Dmitry Kovalev
003376fc8b Merge "Adding scale_if_required() function." 2014-04-15 17:55:13 -07:00
Dmitry Kovalev
7a85ba8ac3 Adding sad function generation macros.
Change-Id: If6f013835b69ae61b0a0c6006fe0955303f579a5
2014-04-15 17:46:45 -07:00
Dmitry Kovalev
cb9550eea0 Merge "Adding get_search_range() function." 2014-04-15 16:39:27 -07:00
Dmitry Kovalev
0391790f24 Merge "Cleaning up vp9_rc_compute_frame_size_bounds()." 2014-04-15 14:58:31 -07:00
Dmitry Kovalev
6fe75c6397 Merge "Cleaning up vp9_twopass_worst_quality()." 2014-04-15 14:57:33 -07:00
Dmitry Kovalev
2f86279124 Adding scale_if_required() function.
Change-Id: I87819fed5aebb6ffe2f4d4655df226235a3d21cb
2014-04-15 14:43:45 -07:00
Dmitry Kovalev
0739cab86c Adding get_search_range() function.
Change-Id: I988eea8f78f71135b914661420c5c75674e5c010
2014-04-15 14:40:40 -07:00
Yaowu Xu
8f6f6ab244 Add consts in set_fixed_partitioning()
Change-Id: Ib8c1b3b0a5a5689d3261dc822a69e9d473b89be1
2014-04-15 11:49:49 -07:00
Dmitry Kovalev
55977e4a4f Merge "Moving frame_frags field from VP9Common to VP9_COMP." 2014-04-15 10:39:31 -07:00
Dmitry Kovalev
e58ea39fd0 Merge "Using anonymous enum instead of macros." 2014-04-15 10:25:14 -07:00
Dmitry Kovalev
398de52f92 Merge "Adding get_skip_encode_frame()." 2014-04-15 10:24:59 -07:00
Yaowu Xu
1cda057261 Refactor common code into a function
Change-Id: Id156af5662ebe6fbe1cab636564f5f4bedb85ab0
2014-04-15 10:10:23 -07:00
Dmitry Kovalev
14331a84bd Merge "Removing unused vp9_mcomp_x86.h file." 2014-04-14 17:05:15 -07:00
Dmitry Kovalev
78228f30f7 Merge "Replacing int_mv with MV." 2014-04-14 17:05:04 -07:00
Paul Wilkins
fd5a2066d5 Merge "Remove vp9_ prefix on static inline function." 2014-04-14 16:41:09 -07:00
Dmitry Kovalev
41a4b88a04 Adding get_skip_encode_frame().
Change-Id: Id687aa617650a859463e7ae63dd4c0dc4f3e4779
2014-04-14 15:19:43 -07:00
Dmitry Kovalev
c1981bdda0 Using anonymous enum instead of macros.
Change-Id: I5ed360585dae2c9fea6c32058dbfb8ec07700677
2014-04-14 15:11:13 -07:00
Yaowu Xu
d810fe5a92 Merge "Reduce code duplication" 2014-04-14 14:39:50 -07:00
Adrian Grange
48f5066553 Merge "Enable vpxenc to specify internal coded frame size" 2014-04-14 14:39:46 -07:00
Dmitry Kovalev
f3739f9052 Consistent mode names.
Change-Id: Icb4851d98c951506fe5d73d8d5a8ac7e53fecfd0
2014-04-14 14:09:39 -07:00
Paul Wilkins
096b44f43b Merge "Speed 2 alternative balance." 2014-04-14 12:08:42 -07:00
Dmitry Kovalev
60db131567 Replacing int_mv with MV.
Change-Id: I35b9d1856d7951b8df7c933df6936dfc52a28451
2014-04-14 11:42:56 -07:00
Dmitry Kovalev
2fc3a18653 Removing unused vp9_mcomp_x86.h file.
We don't use declarations from this file. The real declarations
(differently named) are in vp9_rtcd_defs.pl, e.g. vp9_full_search_sad.

Change-Id: I73cbf064305710ba20747233cfdbe67366f069a0
2014-04-14 11:32:58 -07:00
Yaowu Xu
54306b5861 Reduce code duplication
Change-Id: I6ea1c335da9ca5b65f6a11466b417ad196fd0d65
2014-04-14 11:23:19 -07:00
Dmitry Kovalev
6733ad19e1 Cleaning up vp9_full_search_sadx3().
Change-Id: Ia63fee65c827fd33080119184e6cf3167421807c
2014-04-14 11:13:33 -07:00
Adrian Grange
f7bd1274e3 Enable vpxenc to specify internal coded frame size
Added command line flags "resize-width" & "resize-height"
to allow the user to specify the frame size to encode at.

These two flags are ignored if the "resize-allowed" switch
is not set to 1.

All frames in the clip are then encoded at this size, which
must be smaller than the raw frame size.

Change-Id: I3d64bd9303d5c0bd678461a866a1ea621700d744
2014-04-14 10:54:19 -07:00
Dmitry Kovalev
07dddfa3fd Merge "Cleaning up check_best_zero_mv()." 2014-04-14 10:33:43 -07:00
Dmitry Kovalev
2543525700 Merge "Cleaning up optimize_b()." 2014-04-14 10:32:58 -07:00
Dmitry Kovalev
908e1218cd Merge "Removing redundant mvsadcost local variables." 2014-04-14 10:30:38 -07:00
Dmitry Kovalev
07dd705498 Merge "Removing redundant checks from vp9_change_config()." 2014-04-14 10:29:22 -07:00
Paul Wilkins
19536d692e Remove vp9_ prefix on static inline function.
This prefix reserved for global scope functions etc.

Change-Id: I671cda2a63e01a40aae3d7407dd1bb4d338d709c
2014-04-14 10:08:04 -07:00
Paul Wilkins
0639b5cff5 Speed 2 alternative balance.
A previous path improved speed 2 quality a little but
more extensive testing showed that it slowed encode
by a few %.

The change will have a similar effect for speed 3 but
should not impact speeds 4+;

This experiment should reverse that and give a speed
up at the cost of a small quality loss.

Borg results pending.

Change-Id: I4493fc1541aaf44587f1a41ff219f7088da9252c
2014-04-14 17:55:19 +01:00
Yaowu Xu
e5930d5b77 Merge "Add a few "const"" 2014-04-13 20:21:54 -07:00
Dmitry Kovalev
ebaca9e024 Merge "Adding consts in vp9_picklpf.c." 2014-04-11 21:28:56 -07:00
Dmitry Kovalev
490c5fe074 Merge "Fixing error found by ioc." 2014-04-11 21:26:59 -07:00
Dmitry Kovalev
16efb54939 Merge "Adding vp9_rc_update_framerate() function." 2014-04-11 18:27:34 -07:00
Dmitry Kovalev
1f58f9d092 Fixing error found by ioc.
vp9/encoder/vp9_rdopt.c:3913:44: runtime error: index -1 out of bounds for
type 'RefBuffer [3]'.

Change-Id: Ic0ec755328853b359e3a1ee84d319589183e38b7
2014-04-11 17:14:15 -07:00
hkuang
78417211e2 Merge "Fix the VP9 encoding unit test failure on ARM." 2014-04-11 16:46:14 -07:00
Dmitry Kovalev
603500055e Removing redundant checks from vp9_change_config().
Both values are already checked as command line arguments:
RANGE_CHECK_HI(cfg, g_lag_in_frames, MAX_LAG_BUFFERS);
RANGE_CHECK_HI(extra_cfg, sharpness, 7);

Change-Id: I584798d587152d88dfd517c210054b466f4e5f8a
2014-04-11 15:57:39 -07:00
Yaowu Xu
9168f18069 Add a few "const"
Change-Id: I258351fc1fff70ff2e9fa4845e575b0bb6a423d1
2014-04-11 15:50:16 -07:00
Yaowu Xu
eb0c52baca Merge "Replace the call to set_offsets()" 2014-04-11 15:50:02 -07:00
Dmitry Kovalev
3766ccd37a Adding consts in vp9_picklpf.c.
Change-Id: I84af62cc52954fc2eaf0b737245be76551fc8005
2014-04-11 15:33:50 -07:00
Dmitry Kovalev
35a63b7c0f Cleaning up check_best_zero_mv().
Change-Id: I5c450a4932fb4f20449487596932458ee3b48ae0
2014-04-11 14:32:07 -07:00
Dmitry Kovalev
335a18ad12 Adding vp9_rc_update_framerate() function.
Change-Id: Ie0c905b6f32a37e4360bbb44ceeae77c42ad1dc5
2014-04-11 14:23:13 -07:00
Dmitry Kovalev
58c40986e0 Removing redundant mvsadcost local variables.
Change-Id: I19a197b9525172579f253702c77fa76af88f6565
2014-04-11 14:10:37 -07:00
Dmitry Kovalev
145b24719a Merge "Removing offset argument of mvcomp macros." 2014-04-11 14:09:17 -07:00
Dmitry Kovalev
6653bf7178 Merge "Adding RD_OPT struct." 2014-04-11 14:08:16 -07:00
Dmitry Kovalev
bec3e3e380 Merge "Removing unused cost arguments from mcomp functions." 2014-04-11 13:50:44 -07:00
Dmitry Kovalev
cfae027056 Merge "Renaming zz_motion_search() to get_block_variance()." 2014-04-11 13:46:54 -07:00
Dmitry Kovalev
36d12b6e93 Merge "Adding temp variable q to vp9_cyclic_refresh_setup()." 2014-04-11 13:45:53 -07:00
Yaowu Xu
1243d265cf Replace the call to set_offsets()
With a more approriate one vp9_setup_src_planes() as only src buffer
pointers need to be initialized here.

Change-Id: I40fac4d8b2d39eb7d0c65b9b6afab45138a13936
2014-04-11 13:03:28 -07:00
Dmitry Kovalev
79dd5e7a5a Renaming zz_motion_search() to get_block_variance().
Change-Id: Ibec06411c8cd843c2ca33b528a511a656e551983
2014-04-11 11:03:56 -07:00
Dmitry Kovalev
1ff4aa33de Adding RD_OPT struct.
Change-Id: I2d1b5c1481aefe226082e1f096ca9edd340d4d31
2014-04-11 10:58:37 -07:00
Dmitry Kovalev
93169f8bf8 vp9_rc_postencode_update() cleanup.
Change-Id: Idb1289aa0eadff8f75dcf995547ab3a1b9e27375
2014-04-11 10:36:10 -07:00
Dmitry Kovalev
591e383df5 Adding temp variable q to vp9_cyclic_refresh_setup().
Change-Id: If0e9c811c8ae78c0914d615bad0067a5b57e4a71
2014-04-11 10:31:54 -07:00
Dmitry Kovalev
63fa722179 Removing unused cost arguments from mcomp functions.
Change-Id: Id81a76d18be6b2de69f81bb563d74c3bb356d434
2014-04-11 10:24:36 -07:00
Dmitry Kovalev
6d291b700e Merge "Removing unnecessary typedef." 2014-04-11 10:23:23 -07:00
Dmitry Kovalev
1fcce4a1f1 Merge "Replacing int_mv with MV." 2014-04-11 10:23:18 -07:00
Paul Wilkins
1d9755436d Adjust active minQ calculation for normal frames.
This increases the range of Q values available to
normal inter frames to allow encoder a better chance
to hit the target rate.

Change-Id: I33cd96469a46577fdcea631e26d3355710909e6d
2014-04-11 15:02:15 +01:00
Paul Wilkins
d83f6f0632 Change Qlimit for arf kf.
The limits applied under the flag
"LIMIT_QRANGE_FOR_ALTREF_AND_KEY"
behaved in an undesirable way if the gap between
active_worst_quality and active_best_quality was
changed.

In this patch, the adjustment is made using the
vp9_compute_qdelta_by_rate() function and fixed
rate multiplier values. Hence it is not impacted by
the relative value of active_best_quality.

Change-Id: I93b3308e04ade1e4eb5af63edf64f91cd3700249
2014-04-11 15:00:06 +01:00
Dmitry Kovalev
73aa5b7656 Replacing int_mv with MV.
Change-Id: I1020dec1ac2e9404a8efcc04681a050417b8b065
2014-04-10 23:48:09 -07:00
Dmitry Kovalev
5939ca9c6a Removing unnecessary typedef.
Change-Id: Ie584128e0120c2d849e8809c4128a759b85e210c
2014-04-10 23:31:45 -07:00
Dmitry Kovalev
c01e86cc94 Merge "Removing output_framerate field from VP9_COMP." 2014-04-10 20:51:45 -07:00
Dmitry Kovalev
8e4d5e41a8 Merge "Moving last_frame_type update out from vp9_rc_postencode_update." 2014-04-10 20:51:27 -07:00
Dmitry Kovalev
c8406c6559 Merge "Fixing invalid ref buffer in vp9_diamond_search_sad_c()." 2014-04-10 18:18:41 -07:00
Dmitry Kovalev
a4c3e2e4f2 Cleaning up optimize_b().
Change-Id: I81eb1e931e00acfcb65f824e394bbe7795d6deaa
2014-04-10 17:45:07 -07:00
hkuang
31c7a9b174 Fix the VP9 encoding unit test failure on ARM.
The cause is because VP9 encoding use vp8_vpxyv12_extendframeborders_neon
on arm which only extend boarder size 32. But VP9's border size is 160

Change-Id: I1ff7e945344a658af862beb1197925e677e8ff57
2014-04-10 17:37:48 -07:00
Dmitry Kovalev
5053845a70 Merge "Cleaning up optimize_b()." 2014-04-10 17:15:19 -07:00
Dmitry Kovalev
a286ff8077 Moving last_frame_type update out from vp9_rc_postencode_update.
Change-Id: Ib00a694b9cf8e0c276dfefddab8cb36b8693e022
2014-04-10 16:35:10 -07:00
Dmitry Kovalev
01c4b5ddd7 Merge "Removing unnecessary vp9_zero() call." 2014-04-10 16:27:45 -07:00
Dmitry Kovalev
4d2523bfda Removing output_framerate field from VP9_COMP.
Change-Id: Id755813fd5e78039bc9e76a046b33c8cafbc36dc
2014-04-10 16:21:39 -07:00
Dmitry Kovalev
d3127382fd Removing offset argument of mvcomp macros.
Change-Id: I8bb72b790a0783720833f27b7cf41055bee6becd
2014-04-10 16:07:41 -07:00
Yunqing Wang
c3e08e4aeb Merge "Define var threshold as unsigned int to match the type" 2014-04-10 15:59:05 -07:00
Marco Paniconi
65d4f6916e Merge "Remove the unneeded output_framerate from svc." 2014-04-10 15:26:59 -07:00
John Koleszar
a5ce28a15a Merge "Fix onyx_if.c to not to redefine M_LOG2_E if it's already defined." 2014-04-10 15:24:25 -07:00
Dmitry Kovalev
c8167f5ba7 Fixing invalid ref buffer in vp9_diamond_search_sad_c().
Problem has been introduced recently with the cleanup patch
I0816ec12ec0a6f21d0f25f10c214b5fd327afc6c

Change-Id: Iaacb956a6039eb5826b82618dc03be32053fb892
2014-04-10 15:16:48 -07:00
Marco Paniconi
a39b201344 Remove the unneeded output_framerate from svc.
And change a parameter setting in vpx_temporal_scalable_patterns.

Change-Id: I7c208296ebcecbc8f73de032f6cdb26a1fc1442b
2014-04-10 13:49:25 -07:00
Dmitry Kovalev
72fbccb52a Cleaning up vp9_rc_compute_frame_size_bounds().
Change-Id: Ibc040bee99908e4dc5793d7a9f6e8bf2d15610e7
2014-04-10 11:44:35 -07:00
Dmitry Kovalev
11eb6075ca Removing unnecessary vp9_zero() call.
Change-Id: I9886f52a0fb19b4250c4c9444c3348897c84c9e2
2014-04-10 11:35:36 -07:00
Dmitry Kovalev
9cf7a0f0da Cleaning up optimize_b().
Change-Id: I5c62fabd380492740c1c2c0d71861e64ee1b05e8
2014-04-10 11:19:38 -07:00
Dmitry Kovalev
35c18baa26 Merge "Regrouping code in rd_pick_sb_modes()." 2014-04-10 11:14:59 -07:00
Dmitry Kovalev
91ff90760a Merge "Cleaning up get_sby_perpixel_{, diff_}variance()." 2014-04-10 11:14:24 -07:00
Alex Converse
67affd9ec9 Merge "Remove vestiges of large tx sizes in sub8x8 code." 2014-04-10 11:13:50 -07:00
Alex Converse
6a9b44c281 Merge "Cleanup table declarations in vp9_rdopt." 2014-04-10 11:13:44 -07:00
Yunqing Wang
eb505a3f3f Define var threshold as unsigned int to match the type
Minor change to use matching type in comparison.

Change-Id: I670cae2d584918c67c1af791a797629f392f599e
2014-04-10 09:48:33 -07:00
Jingning Han
4b8ad4a847 Merge "Fix coding format in vp9_rc_regulate_q" 2014-04-10 09:30:03 -07:00
Yaowu Xu
675d95f9d9 Merge "Prevent the usage of invalid best_mode_index" 2014-04-10 09:04:10 -07:00
Yaowu Xu
9034094b80 Merge "Remove duplicate code" 2014-04-10 09:04:04 -07:00
Sergey Ulanov
409f8da265 Fix onyx_if.c to not to redefine M_LOG2_E if it's already defined.
This fixes warning when compiling libvpx for PNaCl. PNaCl's version
of math.h defines M_LOG2_E.

Change-Id: Iba9450441538e9f82447ad2936bea94d21bafdf1
2014-04-10 08:54:30 -07:00
Yunqing Wang
81056e2d5e Merge "Minor code cleanup" 2014-04-10 08:25:10 -07:00
Dmitry Kovalev
95f14d7f27 Adding setup_frame() function.
Change-Id: I074db38a71ca0d241323fa63f400680fb1e90a21
2014-04-09 21:22:19 -07:00
Dmitry Kovalev
c3de569bb9 Cleaning up vp9_twopass_worst_quality().
Change-Id: Ie144e9ece57f2d59c230704a2f166bda1042adeb
2014-04-09 21:06:11 -07:00
Dmitry Kovalev
1d5ed021fb Moving frame_frags field from VP9Common to VP9_COMP.
Change-Id: I0f4a5c50561a2653d22c366c214a937272ecfa2c
2014-04-09 20:56:06 -07:00
Dmitry Kovalev
65e650e0c0 Merge "Revert "Converting set_prev_mi() to get_prev_mi()."" 2014-04-09 20:44:30 -07:00
Dmitry Kovalev
3dff8aa36b Merge "Moving q_trans[] table to vp9_quantize.{c, h}." 2014-04-09 20:18:24 -07:00
Dmitry Kovalev
f10c173b40 Merge "Removing unused code from vp9_onyx_if.c." 2014-04-09 20:18:07 -07:00
Alex Converse
dad9e4abaa Remove vestiges of large tx sizes in sub8x8 code.
Change-Id: I27015ed57b4c4390cfde3d0eecd82c3e76fd3786
2014-04-09 18:43:29 -07:00
Yaowu Xu
1dcc1aa942 Prevent the usage of invalid best_mode_index
This commit changed the initialization of best_mode_index to -1 to make
sure it is not mistakenly used for mode masking.

Change-Id: I75b05db51466070dd23c4ee57a4d4b40764dc019
2014-04-09 17:56:06 -07:00
Dmitry Kovalev
41ea9ef955 Merge "Removing redundant assignments." 2014-04-09 16:56:25 -07:00
Alex Converse
71ffc7d7ff Merge "Remove unused tile arguments from vp_rdopt." 2014-04-09 16:45:46 -07:00
Alex Converse
1eee13c0ab Merge "Cleanup vp9_rd_pick_inter_mode_sub8x8()." 2014-04-09 16:45:41 -07:00
Jingning Han
2255085584 Fix coding format in vp9_rc_regulate_q
Change-Id: I08aa0c213df34c084eb7a3c51b6b3306e49c7757
2014-04-09 15:41:39 -07:00
Dmitry Kovalev
60def47f21 Revert "Converting set_prev_mi() to get_prev_mi()."
This reverts commit 22a3e30790

Change-Id: I460d905edf5fb2006da58c18fbe02c04d0c631bb
2014-04-09 15:23:16 -07:00
Yaowu Xu
2dc92482d0 Merge "Fix the setting of mode_skip_mask" 2014-04-09 14:29:23 -07:00
Alex Converse
666ecf21df Cleanup table declarations in vp9_rdopt.
Change-Id: Ia4bef41a6b0252593ad84612a2a143c724fd03ea
2014-04-09 14:22:39 -07:00
Dmitry Kovalev
b60d23f308 Removing unused code from vp9_onyx_if.c.
Change-Id: I0462bf1ca1b4e5a1c06259979b4daff949b8a2c6
2014-04-09 13:42:26 -07:00
Dmitry Kovalev
d1a396d8b9 Moving q_trans[] table to vp9_quantize.{c, h}.
Change-Id: I1324c339815a47004ddccdaf651d24c60382b92f
2014-04-09 13:35:39 -07:00
Dmitry Kovalev
876059f7c2 Regrouping code in rd_pick_sb_modes().
Change-Id: I51c71dd4aee6592fb90feebcf864bccc87dacec6
2014-04-09 13:00:02 -07:00
Yaowu Xu
585e01bfe2 Remove duplicate code
Change-Id: Ie26b6ca8de733a527f820b16148e7a2231073f0f
2014-04-09 12:58:10 -07:00
Dmitry Kovalev
7cc78c06e0 Merge "Adding vp9_inc_frame_in_layer() function." 2014-04-09 12:50:25 -07:00
Yunqing Wang
7c891ed2e0 Minor code cleanup
Cleanup.

Change-Id: I54d989e24b35323cda7290654e425565d5c9ea2d
2014-04-09 12:08:07 -07:00
Alex Converse
3ab4d57196 Remove unused tile arguments from vp_rdopt.
Change-Id: I721ff26e3d5dbef80b8cd2dd562adae3748f6687
2014-04-09 11:48:30 -07:00
Alex Converse
dcb5157608 Cleanup vp9_rd_pick_inter_mode_sub8x8().
Change-Id: I9be2e4e9aeda0fae6dc946deae2999be51daebe0
2014-04-09 11:48:24 -07:00
Yaowu Xu
4f95a7fe3e Fix the setting of mode_skip_mask
In mode selection loop, once mode_index pass mode_skip_start, all
modes with a different reference frame from current best mode are
masked out using mode_skip_mask.

However, the setting of mode_skip_mask may use an invalid mode if
there is no mode tested yet. This commit fixes the issue by making
sure a mode has been tested and selected. Otherwise, no mode will be
masked out because of their reference frame.

Change-Id: Ib0009e8a96836a65cf5347440fff8a2e1a67f29f
2014-04-09 11:42:28 -07:00
Dmitry Kovalev
0ba14e600c Fixing broken build.
Change-Id: I9b8f9a3f4fa9d48695149dd68ecb5e8d84accafe
2014-04-09 10:46:54 -07:00
Dmitry Kovalev
5ed83c3220 Merge "Converting set_prev_mi() to get_prev_mi()." 2014-04-09 10:27:05 -07:00
Yunqing Wang
2e7d327789 Merge "Use source frame difference to make partition decision" 2014-04-09 10:26:42 -07:00
Dmitry Kovalev
51b3035fc3 Adding vp9_inc_frame_in_layer() function.
Change-Id: Idf612c772440158cd1645623241c51ab0d57405c
2014-04-09 10:26:32 -07:00
Dmitry Kovalev
a30ff3458d Merge "Applying q_trans[] inside set_encoder_config()." 2014-04-09 10:25:59 -07:00
Jingning Han
ae6485663a Merge "Select prediction filter type in non-RD mode decision" 2014-04-09 09:07:45 -07:00
Deb Mukherjee
0cca5dd8d7 Merge "High-level hooks for Profile 2 (10/12 bit)" 2014-04-08 22:19:38 -07:00
Dmitry Kovalev
5db5154029 Applying q_trans[] inside set_encoder_config().
Change-Id: Ib64edeb58b3e25488fb85bbe85c9decb15b4d0a1
2014-04-08 19:43:08 -07:00
Dmitry Kovalev
191dfa8dc7 Cleaning up get_sby_perpixel_{, diff_}variance().
Change-Id: Icbfeb04647d654253866d290abd4775a877b4f61
2014-04-08 19:00:12 -07:00
Dmitry Kovalev
4b1c4420e7 Removing redundant assignments.
Change-Id: I3ced24f2c3b9cc483278c0f0d60512e7d2efa4f4
2014-04-08 18:52:25 -07:00
Dmitry Kovalev
c27bdb9bc1 Merge "Cleaning up encode_frame_internal()." 2014-04-08 18:23:15 -07:00
Dmitry Kovalev
755433927c Merge "Cleaning up vp9_firstpass.c" 2014-04-08 18:22:34 -07:00
Yunqing Wang
4e66293fcb Use source frame difference to make partition decision
Calculate the difference variance between last source frame and
current source frame. The variance is calculated at 16x16 block
level. The variances are compared to several thresholds to decide
final partition sizes.

An adaptive strategy is implemented to decide using
SOURCE_VAR_BASED_PARTITION or FIXED_PARTITION based on motions
in the video. The switching test is done once every
search_type_check_frequency frames.

The selection of source_var_thresh needs to be investigated
further later.

RTC set Borg test showed 0.424% overall psnr gain, and 0.357%
ssim gain. For clips with large enough static area, the
encoding speedup is around 2% to 15%.

Change-Id: Id7d268f1d8cbca7fb8026aa4a53b3c77459dc156
2014-04-08 17:03:02 -07:00
Jingning Han
06ec873f2c Select prediction filter type in non-RD mode decision
This commit allows the non-RD mode decision flow to  select
prediction filter type in NEWMV mode. It provides 8.14% compression
performance gains in both settings of AQ=0 and 3. The current speed
impact is about 5% to 10% slower.

Change-Id: Id66ecebf77abd8f90fb3f6a066c0e8dfb4bf1c42
2014-04-08 16:47:42 -07:00
Deb Mukherjee
d35df2d8ea High-level hooks for Profile 2 (10/12 bit)
Adds some high-level hooks for profile 2 before further
progress on the implementation.

According to the definitiion in this patch:
1. Profile 2 only supports 10 or 12 bit color but not 8
2. Profile 2 supports all color sampling modes: 444, 422 and 420,
and alpha plane.
3. Profile 3 is currently undefined.

Please consider the definition carefully and suggest modifications
to the definition as needed.

Change-Id: I5b284fc679e54ac5aee171af72fa7994cfd28995
2014-04-08 16:18:34 -07:00
Dmitry Kovalev
129cb23c14 Adding vp9_ssim.h file.
Change-Id: Ib3b3864a6018c62ac1ea18e30795af74464596cd
2014-04-08 16:08:39 -07:00
Dmitry Kovalev
231ef057c4 Cleaning up vp9_firstpass.c
Change-Id: Ie5723690f7c0bfa29a7ccef5da0c6c6326600ee6
2014-04-08 15:21:30 -07:00
Dmitry Kovalev
e8e380f994 Merge "Cleaning up vp9_ratectrl.c file." 2014-04-08 15:06:29 -07:00
Dmitry Kovalev
7e7c95a291 Merge "Cleaning up vp9_diamond_search_sad_c() function." 2014-04-08 13:47:41 -07:00
Dmitry Kovalev
e9fb970af1 Merge "Moving init_rate_control() to vp9_ratectrl.{c, h}." 2014-04-08 12:45:49 -07:00
Dmitry Kovalev
92380695f6 Cleaning up vp9_ratectrl.c file.
Change-Id: If8044d9c71afe02ed1e6c94487344e143bdfcd74
2014-04-08 11:59:41 -07:00
Yaowu Xu
e2ab65ab7d Merge "vp9_ratectrl: change ARF overlays rate correction factor" 2014-04-08 07:17:38 -07:00
Yaowu Xu
8f68468917 Merge "Replace imprecise 32 bits calculations by 64 bits calculations" 2014-04-08 07:14:21 -07:00
Yaowu Xu
2914bcfd9b Merge "vp9_firstpass: Get rid of magic number in bits per MB calculation" 2014-04-08 07:13:49 -07:00
Dmitry Kovalev
6769143cef Merge "Moving compute_qdelta functions into vp9_ratectrl.{h, c}." 2014-04-07 22:39:38 -07:00
Dmitry Kovalev
91dbac178f Moving compute_qdelta functions into vp9_ratectrl.{h, c}.
Change-Id: I512f2a287dd8765879a2d1144e2f028dc65f71ff
2014-04-07 16:57:53 -07:00
Dmitry Kovalev
9243edc737 Cleaning up vp9_diamond_search_sad_c() function.
Change-Id: I0816ec12ec0a6f21d0f25f10c214b5fd327afc6c
2014-04-07 16:28:35 -07:00
Dmitry Kovalev
22a3e30790 Converting set_prev_mi() to get_prev_mi().
Change-Id: Iad4002d7aecaae0e25d88e286bacde7e6cd7264f
2014-04-07 16:01:34 -07:00
Dmitry Kovalev
8204140891 Cleaning up encode_frame_internal().
Change-Id: I9c5f7edc2d5d1ec5aee396b87bdfc99ee21c435a
2014-04-07 15:51:48 -07:00
Marco Paniconi
181949948e Add constrained-copy partition to speed features.
Copy up to a certain bsize, otherwise set to a fixed bsize.
This helsp to reduce artifact near moving boundary caused by full partition
copy without checking motion of super-block.
This artifact can occur at speeds 3,4 in real-time mode.
Issue: https://code.google.com/p/webm/issues/detail?id=738.

Change-Id: I05812521fd38816a467f72eb6a951cae4c227931
2014-04-07 14:58:28 -07:00
Dmitry Kovalev
e8c1c95cde Merge "Rewriting calc_plane_error() function." 2014-04-07 14:41:42 -07:00
Dmitry Kovalev
bbffaf627b Merge "General vp9_encodeframe.c cleanup." 2014-04-07 14:35:54 -07:00
Dmitry Kovalev
e7e426b274 Moving init_rate_control() to vp9_ratectrl.{c, h}.
Change-Id: Iab3effc39064f265426c82b455ef38d37dcce5a8
2014-04-07 14:34:46 -07:00
Dmitry Kovalev
3f48418472 Merge "Cleaning up vp9_speed_features.c." 2014-04-07 14:18:02 -07:00
Dmitry Kovalev
0cb65fe5cc Merge "Removing unused seg0_* vars." 2014-04-07 13:16:06 -07:00
Dmitry Kovalev
acf39c8568 Merge "Moving {restore, save}_coding_context to vp9_onyx_if.c" 2014-04-07 13:15:58 -07:00
Dmitry Kovalev
233b581cef Cleaning up vp9_speed_features.c.
Change-Id: I7b2b690d2d51d55daa642be4131e5febd78cbe0a
2014-04-07 12:54:11 -07:00
Dmitry Kovalev
7169a0b114 Adding temp svc variable.
Change-Id: Ic68caec1bcb8a88f443c3e40ce9770eade5bd320
2014-04-07 11:31:26 -07:00
Dmitry Kovalev
22580c462b Moving {restore, save}_coding_context to vp9_onyx_if.c
These functions do nothing about rate control.

Change-Id: I714e80b1c1f4f9aa157a56df705247fce6db138d
2014-04-07 10:32:15 -07:00
Guillaume Martres
4664b219a2 vp9_ratectrl: change ARF overlays rate correction factor
ARF overlays now use the same rate correction factor as regular inter
frames, further testing would be needed to see if it makes sense to use
a completely separate rate correction factor for ARF overlays.

$ vpxenc --cpu-used=5  --fps=50/1 --target-bitrate=2000
         parkjoy.y4m -o out.webm
=> Before: 3356 kb/s
=> After: 2271 kb/s

Change-Id: I73e4defa615ba7a8a2bdb845864f4b1721cbbffe
2014-04-07 18:22:11 +02:00
Guillaume Martres
0ec5919d42 Replace imprecise 32 bits calculations by 64 bits calculations
Change-Id: If1b0a2d6603ce24f5dd99855e8dfe459e7a2835a
2014-04-07 18:22:08 +02:00
Guillaume Martres
ded9e19144 vp9_firstpass: Get rid of magic number in bits per MB calculation
Change-Id: Ib3886cb7cafc211581f4f9e7f76782d9d1984434
2014-04-07 18:21:40 +02:00
Dmitry Kovalev
f9c7e2c304 Merge "Cleaning up vp9_refining_search_sadx4() function." 2014-04-07 01:49:21 -07:00
Dmitry Kovalev
c6708cd524 Merge "Moving all RATE_CONTROL initialization to init_rate_control()." 2014-04-07 01:46:28 -07:00
Jingning Han
d8f68c2454 Merge "Set up early RD cost check for NEWMV in non-RD mode decision flow" 2014-04-06 11:13:32 -07:00
Jingning Han
516d0b1180 Set up early RD cost check for NEWMV in non-RD mode decision flow
This commit estimates the motion vector rate cost right after full
pixel motion search. It combines this and the mode cost and compares
the corresponding rate-distortion cost. If it is already above the
current best one, skip the rest sub-pixel motion search and modeling
process. For pedestrian_area 1080p at 4000 kpbs, the speed -5 runtime
goes down from 39425 ms -> 38399 ms.

Change-Id: If4cd7119fd6c266798d5cf1d19d19ab425e52a26
2014-04-04 16:08:51 -07:00
Dmitry Kovalev
a368036731 Moving all RATE_CONTROL initialization to init_rate_control().
Change-Id: I4685706b816dd1c45500e1387c9f63edb2fa1962
2014-04-04 15:46:55 -07:00
Dmitry Kovalev
c48f2bd807 General vp9_encodeframe.c cleanup.
Change-Id: Ie364fe837002de96923da2c1c0ff8bb4b8d469a7
2014-04-04 10:44:58 -07:00
Dmitry Kovalev
107929dc6b Adding FAST_COEFF_UPDATE enum.
Change-Id: I75ad328c6d719df81cc24f3ae21c152af4ebdacc
2014-04-04 10:31:34 -07:00
Paul Wilkins
1259cd7bce Merge "Reinstating the DISABLE_RC_LONG_TERM_MEM macro" 2014-04-04 06:30:40 -07:00
Dmitry Kovalev
0e8f35de85 Merge "Removing interp_kernel from MACROBLOCKD." 2014-04-03 16:58:21 -07:00
Marco Paniconi
2a2e8a9d72 Merge "Add codec control function for enabling frame_periodic_boost." 2014-04-03 16:57:44 -07:00
Yaowu Xu
6ca6073b6d Merge "Fix complexity Aq mode." 2014-04-03 16:51:49 -07:00
Dmitry Kovalev
30a15633f8 Merge "Replacing magic constants with expressions." 2014-04-03 15:54:49 -07:00
Marco Paniconi
0eb88c9064 Add codec control function for enabling frame_periodic_boost.
Change-Id: I6371ef7301c6bc3138552bd349e9bd154dee3e08
2014-04-03 15:49:03 -07:00
Jingning Han
690678fc42 Merge "Adjust key frame quantization index for rtc coding" 2014-04-03 15:35:48 -07:00
Dmitry Kovalev
a9f324fa7f Removing interp_kernel from MACROBLOCKD.
Now interp_kernel is obtained when it is really required (based on
mbmi->interp_filter value).

Change-Id: I4c7a93c179d1045eba16e7526c293d02c9b8b47e
2014-04-03 15:28:42 -07:00
Alex Converse
825908218a Remove full scale duplicates of bsize.
Change-Id: I28e45870a0e3b0de3b9e40fb044789ae1209c0f7
2014-04-03 11:51:21 -07:00
Deb Mukherjee
be8d2b054e Reinstating the DISABLE_RC_LONG_TERM_MEM macro
Reinstates this macro and truns it on in order to avoid issues
due to some frames at the end starving in harder videos.
A more acceptable solution is in the works.

Change-Id: I3c46148e86fa6114e3fed245246fb3686a9e6700
2014-04-03 10:22:58 -07:00
Dmitry Kovalev
edd457a4d1 Merge "Making frame_branch_ct a local array." 2014-04-03 09:59:10 -07:00
Paul Wilkins
009ee2b737 Fix complexity Aq mode.
This was broken by change
Icc4b66f3935fad5ec4516a4d57e843d12c365e64

Change-Id: I49e3fc525664eb7a433f55f76b8f8628fe251eab
2014-04-03 14:34:43 +01:00
Dmitry Kovalev
94e082993c Merge "Fixing typo in cal_nmvjointsadcost()." 2014-04-03 01:41:46 -07:00
Jingning Han
2536a89a4f Adjust key frame quantization index for rtc coding
This commit slightly increases the bit allocation for key frame. This
improves speed -5 coding performance by 2.77% with aq-mode=0 and by
2.78% with aq-mode=3.

Change-Id: Iaa3e777f80b9706306606af06e89852bac146659
2014-04-02 22:52:22 -07:00
Dmitry Kovalev
db85ea2184 Making frame_branch_ct a local array.
Change-Id: Id79ed3b87fd6055e96738af53eb964addd0b918b
2014-04-02 19:07:51 -07:00
Dmitry Kovalev
1ea18dc258 Cleaning up vp9_refining_search_sadx4() function.
Change-Id: I47a7148bf746f61d0c4947f9b22624a8c071359f
2014-04-02 18:59:21 -07:00
Dmitry Kovalev
5c185a0587 Merge "Cleaning up vp9_pattern_search() function." 2014-04-02 18:28:47 -07:00
Marco Paniconi
24c0635655 Merge "Set min_block_size for aq_mode=3 to 8x8." 2014-04-02 14:11:49 -07:00
Marco Paniconi
36f61aa836 Set min_block_size for aq_mode=3 to 8x8.
For real-time mode under cbr, this increases the gain (5-10%)
for speed 5 (none/little change for 6), on vc-clips.

Change-Id: I9b38beeb3c820de22c43a0ba53a9456168dd24ba
2014-04-02 14:09:38 -07:00
Deb Mukherjee
d6f7bfc34e Merge "Rate ctrl changes to track target bitrates closer" 2014-04-02 13:29:34 -07:00
Dmitry Kovalev
bb518e64d0 Merge "Cleaning up vp9_get_mvpred_{av_,}var() functions." 2014-04-02 13:05:21 -07:00
Jingning Han
c42e8f1429 Merge "Make frame level quantization change a parameter" 2014-04-02 12:48:05 -07:00
Jingning Han
409f48ec52 Merge "Adjust rate allocation in non-RD coding mode" 2014-04-02 12:47:50 -07:00
Paul Wilkins
32eb8c7955 Merge "Add speed feature for recode tolerance." 2014-04-02 12:22:33 -07:00
Dmitry Kovalev
6a2fb54484 Removing unused seg0_* vars.
Change-Id: I87b0668e23c54429a06bba85437606c4780be9ba
2014-04-02 12:00:11 -07:00
Deb Mukherjee
97f4fb7b5f Rate ctrl changes to track target bitrates closer
Turns off the DISABLE_RC_LONG_TERM_MEM macro and makes other changes
in the way the bits are updated, to make 2-pass rate control track
target bitrates closer.

Change-Id: I5f3be4b11c2908e6a9a9a1dd4fcf4e65531c44d8
2014-04-02 11:16:20 -07:00
Dmitry Kovalev
3ae5804f7f Merge "Clearing all encoder counts with single vp9_zero() call." 2014-04-02 10:59:13 -07:00
Dmitry Kovalev
67304d10ad Merge "Adding local pointer variables referencing REATE_CONTROL struct." 2014-04-02 10:58:49 -07:00
Marco Paniconi
eb0ab20700 Merge "Remove the q division by 3 for first frame." 2014-04-02 10:21:52 -07:00
Jingning Han
d8b8d87eb7 Make frame level quantization change a parameter
Parameterize the frame level quantization index used in non-RD
coding flow with cbr.

Change-Id: I79cfbd9c32c0d0fc33ad720d2180432e910baf7a
2014-04-02 09:51:22 -07:00
Jingning Han
751d002f2f Adjust rate allocation in non-RD coding mode
This commit reduces the frequency of frames using finer quantizer
in non-RD coding flow, and slightly tune up the quantizer resolution
when used. It provides 1.7% compression gains in speed -5 at no speed
difference.

Change-Id: I430249a51260a841a0402666e5ec1566e4f7d5a6
2014-04-02 09:51:22 -07:00
Paul Wilkins
769cd78ff2 Add speed feature for recode tolerance.
The new tolerance is a little higher than before (especially
for kf/gf/arf) so this change gives an encode speed up
for some clips up for speeds 0-2.

Change-Id: I63f7d6c9cc11c7f58742f41e250dcd3eab1741eb
2014-04-02 12:18:05 +01:00
Paul Wilkins
88690475ea Merge "Speed setting correction to max q estimate." 2014-04-02 04:08:18 -07:00
Dmitry Kovalev
21b8fc4ce4 Adding local pointer variables referencing REATE_CONTROL struct.
Change-Id: I1d8c312a599db505a023e5cd0cc4ba2b8f696a2e
2014-04-01 20:11:41 -07:00
Dmitry Kovalev
4f8a440083 Clearing all encoder counts with single vp9_zero() call.
Change-Id: I4341d16ef83acd1cc9e55f7c5eff4af921bf57d4
2014-04-01 20:09:35 -07:00
Marco Paniconi
939f0e7444 Remove the q division by 3 for first frame.
This code/setting was actually not used (since speed features were not set on first frame,
until a recent change) and should be removed.

In CBR mode, the q value for the first frame can be controlled by setting
the target size via the parameters rc_buf_initial_sz (and max_intra_size_pct).

Change-Id: I65afc64972b36c449bd5a8c25800e65da5389066
2014-04-01 18:42:05 -07:00
Dmitry Kovalev
86f44a91f4 Renaming two members in MACROBLOCKD struct.
Renames:
  mi_8x8 -> mi
  mode_info_stride -> mi_stride

Change-Id: I66f3e5fd1e7b7f46f108af5bb711c5fd9493c1be
2014-04-01 17:46:40 -07:00
Dmitry Kovalev
5f3773d0f7 Replacing magic constants with expressions.
Change-Id: I434682bbd4cb2089cd213d77ed5a5e06256dc45d
2014-04-01 17:42:14 -07:00
Dmitry Kovalev
7c7fc719c9 Merge "Moving encoder quantization parameters into separate struct." 2014-04-01 17:15:11 -07:00
Dmitry Kovalev
06159fcd18 Merge "Common configuration for MACROBLOCKD struct." 2014-04-01 15:54:34 -07:00
Yunqing Wang
2b99fcbc58 Merge "Make last frame source available in current frame encoding" 2014-04-01 15:54:13 -07:00
Yunqing Wang
4a9928e5eb Make last frame source available in current frame encoding
While encoding a frame, its last frame source can be used to give
acurate motion information. This patch prevents last frame to be
overwritten so that it is available during current frame encoding.

The last source is scaled when it is necessary. cpi->Last_Source
points to the last source frame.

Change-Id: I0e1ef5e9e1d2badf9d0c7a1a44a7ed5b24c09425
2014-04-01 15:01:38 -07:00
Alex Converse
d0a2988dbd Merge "Propagate active map state." 2014-04-01 13:49:26 -07:00
Dmitry Kovalev
d42976c515 Common configuration for MACROBLOCKD struct.
Change-Id: Ie2ea9dd8bd338cc9fe12ca9033df64f7644c68b3
2014-04-01 10:57:59 -07:00
Paul Wilkins
992c41d2fd Speed setting correction to max q estimate.
Use a crude correction factor to correct for
lower compression efficiency at higher encode
speeds when estimating the max Q for the
clip.

Change-Id: I5ae377647f4adf5e91d700a8791fb3b8f70efc73
2014-04-01 17:03:04 +01:00
Alex Converse
12dd53d06a Propagate active map state.
This fixes active map for non-rd realtime speeds.

Change-Id: I1bf416de3f7ef2e5dd2eabde052cce3c0683a52c
2014-03-31 16:55:39 -07:00
Jingning Han
99893f2410 Apply finer quantizer to partition search frames in non-RD flow
This commit optimizes the bit allocation for the non-RD coding flow.
It applies slightly better quantizer to the frames, where all blocks
run a non-RD partition search. Such frames typically have better
rate-distortion trade off, thus improving the reconstruction quality
for next few frames reference at reasonably low increment in rate
cost.

The coding performance for rtc set at speed -5 with error-resilient
tuned on and rate control set as cbr is improved by 19.58%. It improved
the coding speed by about 10% for a portion of local test clips.

Change-Id: I9d56696cd4359dc8136ca10aff10fff05aaa2686
2014-03-31 09:33:11 -07:00
Yaowu Xu
8a099deb60 Merge "Adjust rt speed steps." 2014-03-31 07:08:31 -07:00
James Zern
1bc32afd3c Merge "[svc] Fix SvcTest.SecondPassEncode failure" 2014-03-28 17:09:31 -07:00
Dmitry Kovalev
7bcfa31750 Moving encoder quantization parameters into separate struct.
Change-Id: I2a169535489aeda3943fb5a46ab53e7a12abaa36
2014-03-28 16:46:41 -07:00
Yaowu Xu
6fc20a8434 Adjust rt speed steps.
This commit adjusted the speed steps in rt mode to make the steps
more evenly spaced on speed and quality, specifically:
1. Merged 3 and 4 into one single step 3 and removed confilicting
features.
2. Move 8, 7, 6, 5 to be 7, 6, 5, 4 repsectively.

Change-Id: I38d56d61531f3561d772aef953c411c8fb38c063
2014-03-28 16:40:28 -07:00
Minghai Shang
ab961ad01b Merge "[svc] Finalize first version of 2nd pass rc" 2014-03-28 15:58:23 -07:00
Minghai Shang
074bbfa555 Merge "[svc] Initialization of 2nd pass rc for svc two pass rc" 2014-03-28 14:34:38 -07:00
Minghai Shang
86394d2636 [svc] Fix SvcTest.SecondPassEncode failure
Root cause is the different default register length between x86
and x64 platform. Change spatial_layer_id to long long.

Change-Id: If1a5972365c7a59f7e76cb4fd714610f3d48a8ff
2014-03-28 13:59:08 -07:00
Minghai Shang
9ee6087f34 [svc] Finalize first version of 2nd pass rc
Change-Id: I366850015004644c4fc7feabe27a782fdd8d8718
2014-03-28 13:38:02 -07:00
Dmitry Kovalev
0a6d5547e2 Adding vp9_speed_features.{h, c}.
Change-Id: I7d9874da8ff78a2d7e0cf11073af9c30538bc9a6
2014-03-28 10:30:28 -07:00
Paul Wilkins
77e4f85cf1 Merge "Further speed trade off adjustments." 2014-03-28 06:10:21 -07:00
Paul Wilkins
800b5718e8 Merge "Experimental change to speed 1 settings." 2014-03-28 06:10:07 -07:00
Alex Converse
7efe8876ba Merge "Remove a duplicate block_size variable." 2014-03-27 19:12:35 -07:00
Dmitry Kovalev
fc28560bbd Rewriting calc_plane_error() function.
Change-Id: I06bb077edd4917b967fefe28bf4891b61b4f79b5
2014-03-27 16:15:04 -07:00
Minghai Shang
5cf0363368 [svc] Initialization of 2nd pass rc for svc two pass rc
Change-Id: If67ed8721f258883e41bab18f5c456505de68785
2014-03-27 15:46:32 -07:00
Minghai Shang
e27bcc2451 Merge "[svc] Verify and store input two pass stats data in 2nd pass rc" 2014-03-27 15:06:42 -07:00
Alex Converse
79e68bce8a Remove a duplicate block_size variable.
Change-Id: Ia6b1e3c5a8ac21219bbfe9eecdb4801f3eaa10e5
2014-03-27 14:01:11 -07:00
Minghai Shang
6b2e406123 [svc] Verify and store input two pass stats data in 2nd pass rc
Change-Id: Ib09eedc17ea0ea2eec75d78112e4786d98f382aa
2014-03-27 13:43:20 -07:00
Jingning Han
4a42047b4e Fix segment_id assignment in update_state_rt for AQ mode
Properly obtain and buffer the segment_id in non-RD mode information
update process.

Change-Id: I43230001872f6a986d12c0d94e98fdec0db3be2c
2014-03-27 12:42:04 -07:00
Dmitry Kovalev
6998d56cb7 Merge "Moving thresh_mult{,_sub8x8} from SPEED_FEATURES to VP9_COMP." 2014-03-27 11:08:12 -07:00
Paul Wilkins
01148d4548 Further speed trade off adjustments.
Small speed gain for speed 1.

Quality is generally a little up for speed 2.

Speed 3 was similar to speed 4 but now positioned more
evenly between 2 and 4 speed and quality wise.
   (opsnr +5.6% ssim +8.25% across all sets)

Speed 4 is a little slower than before but sizable quality gains.
   (opsnr +3.7% ssim +6.8% across all sets)

The code has been cleaned up a bit so that for each incremental
speed step changes over the previous speed step are applied.
This makes it easier to see what is changing from one setting to
the next.

Change-Id: I2d98d0d6230af23486adaec01908f58942a7cdeb
2014-03-27 17:11:35 +00:00
Marco Paniconi
7cbeb910f2 Merge "aq_mode=3: Set target seg_map in sb-block order." 2014-03-27 08:48:22 -07:00
Paul Wilkins
32c4fdec78 Experimental change to speed 1 settings.
Allow tx search for ARF and GF helps quality but a little slower.
Setting subpel_iters_per_step to 1 improves encode speed.
Setting sf->mode_skip_start = 10 improves speed.

Initial local results suggest overall impact on quality is neutral
but encode is up to 15% faster.

Change-Id: Ibde02cae6626a44c10a1da0cefe888afbb51f037
2014-03-27 12:44:21 +00:00
Marco Paniconi
fc0b33182b aq_mode=3: Set target seg_map in sb-block order.
Removes a TODO. Changed meaning of some parameters
(target-max-percent refresh and starting index) to be
defined relative to superblock. Also, modify turn-off condition.

Change-Id: I5e55f372b7079c24f9cdac0b06fa34620dbf456b
2014-03-26 18:09:20 -07:00
Marco Paniconi
2b06bf20ce Move aq_mode=2 (complexity_aq) to separate file.
Change-Id: Iffa45b9b04196c1ded6037622a8644a2500a62de
2014-03-26 18:01:59 -07:00
Jingning Han
6bdfc8cd0b Merge "Motion referenced partition search for non-RD coding flow" 2014-03-26 16:06:01 -07:00