Christian Duvivier
ee59dd7e15
Merge "A few more optimizations, about 1% overall speedup." into experimental
2012-08-16 17:03:08 -07:00
Christian Duvivier
525b183910
A few more optimizations, about 1% overall speedup.
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Unroll horizontal pass, no more intermediate buffer, faster special transpose.
Change-Id: I05df75be4e5f01420066cdf3c61a2edf35bedb64
2012-08-16 15:03:29 -07:00
Jingning Han
60ed954535
Fixed decoder mismatch issue
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Resolved the decoder mismatch issue due to quantization parameter
threshold for hybrid transform coding. The macroblock dequantizer
initialization is moved to be performed before coefficient
detokenization, since the (de)tokenization is now dependent on the
macroblock level quantization parameter.
Change-Id: I443da4992ebb70ae4114750b2f1363c0c628580e
2012-08-16 14:24:32 -07:00
Ronald S. Bultje
45ddaab89b
Merge "Set a default mv entropy if no tokens are coded." into experimental
2012-08-16 11:33:10 -07:00
Ronald S. Bultje
319dd1c0f5
Set a default mv entropy if no tokens are coded.
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This doesn't affect the result, since there are no MVs coded using this
entropy. It does, however, silence valgrind warnings about uninitialized
variables.
Change-Id: I6e21ba92df6ce5381bf58b8c349ef4373294a0b6
2012-08-16 11:12:50 -07:00
Daniel Kang
e5cc24cc2e
Fix valgrind error which causes non-deterministic results.
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Error was introduced in bf474e170f
2012-08-16 11:04:34 -07:00
Ronald S. Bultje
0393e558a4
Fix stack overrun in calculating segmentation map coding method.
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This caused spurious crashes on encodes, frustratingly often only on
high-definition material.
Change-Id: Ia8c1dfc420d598ca92108bd9cc2df7450e8d10a2
2012-08-15 22:31:49 -07:00
Christian Duvivier
9471bc2e9e
Merge "First partial snapshot of vectorized 8-tap filtering." into experimental
2012-08-15 18:01:18 -07:00
Christian Duvivier
5a34e0eb89
First partial snapshot of vectorized 8-tap filtering.
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About 3.5x faster, 30% overall encoder speedup. Rest of optimizations
will come soon (see TODO section in filter_sse4.c).
Change-Id: If18108048bfd5345fc942e8574e4c7f58e0e86e0
2012-08-15 17:55:06 -07:00
Daniel Kang
26a55baed2
Fix build with TX_16X16
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Change-Id: I1ccb2546e29803d0e9d69282409d549a28201967
2012-08-15 09:43:54 -07:00
Paul Wilkins
77dc5c65f2
Code clean up.
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Further cases of inconsistent naming convention.
Change-Id: Id3411ecec6f01a4c889268a00f0c9fd5a92ea143
2012-08-15 11:00:53 +01:00
Christian Duvivier
a1168155a7
Fix warnings.
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Change-Id: I4b911e4173da30c164bde7ea50bc80a70fbbb745
2012-08-14 16:23:32 -07:00
Christian Duvivier
73089031f0
Fix build.
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Change-Id: I27729a8631cffd54dfbae3ec0f07df7c883f7510
2012-08-14 13:44:14 -07:00
Daniel Kang
fd084b2489
Shut up warnings added by -Wundef
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Change-Id: I9c7ef4a75c37aa0e10df75e165e3066614c955ef
2012-08-14 09:33:22 -07:00
John Koleszar
8fb9f083f2
Merge changes I0b51674f,I1ea6ebf9,I89076d93 into experimental
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* changes:
lint_hunks: show style violations in the index
intersect_diffs: split out diff classes
ftfy: update to match current astyle rule
2012-08-14 09:26:16 -07:00
Deb Mukherjee
eaadefdfdc
Merge "Some build fixes" into experimental
2012-08-14 09:21:40 -07:00
Yaowu Xu
3fda7a665d
Merge "Changed to use reference mv as nearest mv" into experimental
2012-08-14 09:12:31 -07:00
Yaowu Xu
e52e8b7025
Changed to use reference mv as nearest mv
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The reference motion vector selected by surrounding pixels that has
the best matching score is used as nearest motion vector.
The change has shown consistent gain on all test sets, compression
gains range from .2% to .6%. The variation is largely dependent on
various other experiments on or off.
Change-Id: I5552e1c2f6fc57c3e8818a5ee41ffda89af05e75
2012-08-14 09:12:15 -07:00
Deb Mukherjee
32fe72eb3c
Some build fixes
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Fixes two typos that breaks the build introduced in recent check-ins.
Change-Id: I3f15f3c088c48a63fede8941c9a4ba05dd0403c2
2012-08-14 07:28:43 -07:00
Paul Wilkins
39892ccead
Code clean up.
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References to MACROBLOCKD that use "x" changed to "xd"
to comply with convention elsewhere that x = MACROBLOCK
and xd = MACROBLOCKD.
Simplify some repeat references using local variables.
Change-Id: I0ba2e79536add08140a6c8b19698fcf5077246bc
2012-08-14 11:32:29 +01:00
Daniel Kang
2f963917a6
Fix typo, which adds skip testing for 16x16
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Also add warnings for undefined macros in the C pre-processor
Change-Id: I1ec30e57c5a49fb72151a4cf140d7eeb0fb1d779
2012-08-13 16:28:11 -07:00
Daniel Kang
d4762ce327
Shut up some compiler warnings on gcc
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Change-Id: I8548aebd3c39797b253eef472bfe1c40f2f7ec59
2012-08-13 16:24:28 -07:00
Christian Duvivier
dbce3b7706
Fix warning/bug introduced in 4d5b81a80f.
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Change-Id: I082d2517022cbf2f472c143fe7772719d8295498
2012-08-13 15:51:12 -07:00
Daniel Kang
fcb59ba084
Cosmetics to rdopt.c
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Change-Id: Icc276609e409e4e234d240e5c12e137600e178ed
2012-08-13 09:55:49 -07:00
Daniel Kang
1b8169bb54
Combine optimize_b and optimize_b_8x8
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The 16x16 has not been done yet for speed reasons.
Change-Id: I066e369a065674d58986e937344c9303fed19450
2012-08-13 09:55:30 -07:00
Yaowu Xu
b91219e29e
extend the range of encoding time
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The commit also corrects unit of encoding from microsecond to
milisecond.
Change-Id: I030108e90f89f33dfad2d092dc8991db81979715
2012-08-10 17:26:54 -07:00
Yaowu Xu
1bbde82c28
fix build problem for newbestrefmv experiment
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Change-Id: I7f531d55f076254c84402fed34af93fe3685fbdf
2012-08-10 17:15:23 -07:00
Daniel Kang
e902f66e42
Fix some tabbing in rdopt.c
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Change-Id: Ie7e7727512cc1333bd16e7688cd1d8764371dde3
2012-08-10 10:00:18 -07:00
John Koleszar
6c776b2b23
lint_hunks: show style violations in the index
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Shows the subset of style violations that intersect with lines modified
in the current index.
Change-Id: I0b51674fd43df118e8bbf55b684a1ca0bd0e1d40
2012-08-10 09:42:43 -07:00
Daniel Kang
f13517e6aa
Refactor to remove some arguments from vp8_rd_pick_inter_mode
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Change-Id: I8e72279cc68f34d269705f06cdaf8f3d06eed635
2012-08-10 09:42:36 -07:00
Daniel Kang
4d5b81a80f
Refactor RD to take same codepath for single and comp pred
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Change-Id: Id38baf1b89648ef534e28be72f583137871f920c
2012-08-10 09:40:10 -07:00
Paul Wilkins
bd9e5eceb8
Code cleanup.
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Add local variable in several places to reference the MB mode
info structure. Currently this is usually accessed in the code as
x->e_mbd.mode_info_context->mbmi.* or in some places
xd->mode_info_context->mbmi.*
Resolved some uses of x-> for the MACROBLOCKD structure.
Rebased without dependency on motion reference experiment.
Change-Id: If6718276ee4f2ef131825d1524dfdb02a3793aed
2012-08-10 14:12:43 +01:00
John Koleszar
a7be7c87e0
intersect_diffs: split out diff classes
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Seperate parsing functions so they can be reused for other diff
utilities
Change-Id: I1ea6ebf90ded128eec116cc1f326a28bdda2fb77
2012-08-09 16:55:42 -07:00
John Koleszar
84b1fbfde1
ftfy: update to match current astyle rule
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Change-Id: I89076d93968a5817d6d0330ec7fd6a6c73fe397f
2012-08-09 16:54:41 -07:00
Daniel Kang
bf474e170f
Refactor vp8_build_inter16x16_predictor functions
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Change-Id: I4fceefe76b14bd38a358dc4356708f7981bab339
2012-08-09 09:48:36 -07:00
Daniel Kang
d4a4c3c06f
More refactoring of diamond search.
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This should make merging inter code paths easier.
Change-Id: I5cb81f25d56fa4790b4e9cfa4bc32b9062c2cfdf
2012-08-09 09:48:36 -07:00
Daniel Kang
6d0097737d
Refactor SPLITMV in RD to a special case.
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SPLITMV shares very little code with the other inter modes.
Change-Id: I0beee95de1fbedeea1f71650951ffc7db3a118eb
2012-08-09 09:48:36 -07:00
Daniel Kang
b0a46b6b17
Begin refactoring to help merge parts of rd inter.
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Also refactor some RD code, remove some comments, and cosmetic changes.
Change-Id: I43806ae573ab5a5036602ac4425d750bbfa1e812
2012-08-09 09:48:36 -07:00
Deb Mukherjee
97280c1a23
Merge "Merging in the sixteenth subpel uv experiment" into experimental
2012-08-09 09:36:18 -07:00
John Koleszar
be9b5fa062
Merge "Import tools/ from master branch" into experimental
2012-08-09 09:12:17 -07:00
Christian Duvivier
26c4130b23
Newline got lost in submission of "Partial import of "New RTCD implementation" from master branch."
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Change-Id: I3841eca46e29a108a79fe47af0cfa97f0bc80a2a
2012-08-08 17:20:33 -07:00
Deb Mukherjee
7d0656537b
Merging in the sixteenth subpel uv experiment
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Merges this experiment in to make it easier to run tests on
filter precision, vectorized implementation etc.
Also removes an experimental filter.
Change-Id: I1e8706bb6d4fc469815123939e9c6e0b5ae945cd
2012-08-08 16:57:43 -07:00
Christian Duvivier
c75057e380
Merge "Partial import of "New RTCD implementation" from master branch." into experimental
2012-08-08 16:49:03 -07:00
Christian Duvivier
707b65bd16
Partial import of "New RTCD implementation" from master branch.
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Latest version of all scripts/makefile but rtcd_defs.sh is empty, all
existing functions are still selected using the old/current way.
Change-Id: Ib92946a48a31d6c8d1d7359eca524bc1d3e66174
2012-08-08 16:43:48 -07:00
Debargha Mukherjee
b04e87c6ab
Merge "a tiny fix for MSVC build" into experimental
2012-08-08 16:12:23 -07:00
Daniel Kang
c30838b383
Merge "Refactor setting up MVs and buffers in rdopt.c" into experimental
2012-08-08 14:58:24 -07:00
Yaowu Xu
e590446555
a tiny fix for MSVC build
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Change-Id: Ib23b0711a4690e1edff3131ce48527b6805877fb
2012-08-08 14:41:37 -07:00
Christian Duvivier
2056f7e0d8
Merge "Cleanup and commenting of the sub-pixel interpolation functions. Mostly as a preparation for the upcoming vectorized implementation." into experimental
2012-08-08 12:45:46 -07:00
Christian Duvivier
f1db4d1bae
Cleanup and commenting of the sub-pixel interpolation functions. Mostly
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as a preparation for the upcoming vectorized implementation.
Change-Id: I0d1629943cee68fcb0ea8b6dd8aef265d050cc7a
2012-08-08 12:39:21 -07:00
John Koleszar
a3ff625967
Import tools/ from master branch
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Change-Id: I476f43ea513e7c140f4e4f14df73dd3131cb2692
2012-08-08 09:28:01 -07:00
