generic-library/vpx
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity
4,747 Commits 55 Branches 16 Tags 63 MiB
f0911886f3
Commit Graph

684 Commits

Author SHA1 Message Date
Jingning Han
944ad130b6 Merge "Extend left/above partition context to per mi(8x8)" into experimental 2013-05-08 16:33:25 -07:00
Dmitry Kovalev
673cc21dfc Using loop to iterate through YV12_BUFFER_CONFIG planes. 
Change-Id: I22f1066eb0022c8d75f65a78435ee4ffecdfe0c9
 2013-05-08 13:39:16 -07:00
Dmitry Kovalev
a0b6b8a7d4 Merge "Removing unused code + little cleanup." into experimental 2013-05-08 11:23:14 -07:00
Jingning Han
4a88ad89fd Extend left/above partition context to per mi(8x8) 
Update and buffer left/above partition information context per 8x8
block. This allows to further enable recursive partition down to
4x4 block size, and hence deprecating I4X4_PRED and SPLITMV.

This commit also fixes a context buffer swap/restore issue in 32x32
partition type search. This gives 0.1% performance gain for derf/yt.
Will refactor the superblock partition type search into recursion
form.

Change-Id: Ib61975aca5f12b78d8018481d7fa1393d085689b
 2013-05-08 10:20:34 -07:00
John Koleszar
7465f52f81 Merge "Make setup_pred_block subsampling-aware." into experimental 2013-05-07 21:53:31 -07:00
John Koleszar
d6c490cb15 Merge "Deprecate code_zerogroup experiment." into experimental 2013-05-07 17:09:38 -07:00
Dmitry Kovalev
9cd5406c32 Merge "Removing vp9_swap_yv12_buffer function and corresponding files." into experimental 2013-05-07 17:02:38 -07:00
Dmitry Kovalev
cba0a5db2b Removing unused code + little cleanup. 
Change-Id: I81c19a8f19cfb5c7183609656ade833d72feb500
 2013-05-07 16:56:22 -07:00
Paul Wilkins
a14ae84749 Deprecate code_zerogroup experiment. 
Delete code under the CONFIG_CODE_ZEROGROUP flag.

Change-Id: I5fe6c7b42a5da9b73118e33594301da4129f320a
 2013-05-07 16:52:55 -07:00
Dmitry Kovalev
b05247df95 Removing vp9_swap_yv12_buffer function and corresponding files. 
Adding static swap_yv12 function to vp9_firstpass.c.

Change-Id: I7da9caab9720498db4a74c627901bf37816ed06c
 2013-05-07 16:49:22 -07:00
Paul Wilkins
1ed57a6a62 Deprecate comp_interintra_pred experiment. 
Delete code under the CONFIG_COMP_INTERINTRA_PRED
flag.

Change-Id: I3d1079cf46305c08f7e11d738596ea112e7b547f
 2013-05-07 16:24:08 -07:00
Paul Wilkins
0bfcd30768 Remove enable_6tap filter experiment. 
Clean out code under CONFIG_ENABLE_6TAP flag.

Change-Id: Ic45b624081181027d6ba24d55dd644c3197f9830
 2013-05-07 16:13:02 -07:00
Paul Wilkins
8c1b516d10 Deprecate the newbintramode experiment. 
Clean out code relating to newbintramode.

Change-Id: Ie91f4f156cdf60ce0da8ca407c1c9cb00c7d0705
 2013-05-07 16:00:59 -07:00
Paul Wilkins
9afb6700c2 Adjust q range 
Skip Q values between the q.0 mode and a real q of
2.0 as these are not valuable from an RD perspective.

Change-Id: I110c4858c57f97315953f4d88a2596d4764360df
 2013-05-07 15:34:17 -07:00
Jingning Han
b0cd64f189 Merge "Add building blocks for partition down to 4x4" into experimental 2013-05-07 15:33:20 -07:00
Dmitry Kovalev
847e184011 Merge "General code cleanup inside treewriter-related files." into experimental 2013-05-07 15:04:28 -07:00
Jingning Han
cf8b5a09ed Add building blocks for partition down to 4x4 
Macro ab4x4 contains experiments for recursive partition down to
4x4 block size.

Change-Id: Ic727842fa98a4df9fd51e0025a545dc76a5c76c1
 2013-05-07 12:11:51 -07:00
John Koleszar
e559e14fa6 Make setup_pred_block subsampling-aware. 
Code previously set up the pointers by scaling by MI_UV_SIZE, which
is 4:2:0 only.

Change-Id: Ic13a92895cff018ec1345736746ed84cb31e6e31
 2013-05-07 11:47:45 -07:00
Jingning Han
c0504a9b24 Merge "Merge SB8X8 into the codebase" into experimental 2013-05-07 09:23:47 -07:00
Jingning Han
776c1482a3 Merge SB8X8 into the codebase 
Pull sb8x8 out of experimental list. verified via borg run tests.
Fixed unit test failures.

Change-Id: I12a4bbd17395930580c048ab68becad1ffe46e76
 2013-05-07 09:08:25 -07:00
Scott LaVarnway
cb7955d83e Removed vp9_setup_intra_recon() 
This setup is now handled by vp9_build_intra_predictors()
when left_available and/or up_available is zero.

Change-Id: I59cec0ab95f8be69ce885fd20727510e4deef8a0
 2013-05-06 16:13:06 -04:00
Ronald S. Bultje
f7fa367094 Fix first-pass intra4x4 for sb8x8 experiment. 
Change-Id: I1df17f45721c690d157800daa6a0b377e3d32bc2
 2013-05-04 15:49:41 -07:00
John Koleszar
acc9c125dd Remove old_block_idx_4x4 
Removes several instances where the old block numbering was
still in use.

Change-Id: Id35130591455a4abe6844613e45c0b70c1220c08
 2013-05-03 17:19:13 -07:00
John Koleszar
6c622e2783 Merge "Separate transform and quant from vp9_encode_sb" into experimental 2013-05-03 17:19:01 -07:00
John Koleszar
4529c68b3b Separate transform and quant from vp9_encode_sb 
This allows removing a large number of transform size specific functions,
as well as supporting 444/alpha by routing all code through the
subsampling-aware path.

Change-Id: Ieb085cebe9f37f24fc24de179898b22abfda08a4
 2013-05-03 12:14:50 -07:00
Adrian Grange
7aae782c37 Merge "Extend number of reference buffers to 8." into experimental 2013-05-03 09:59:54 -07:00
Adrian Grange
d7eea782f2 Extend number of reference buffers to 8. 
The number of reference buffers is extended to 8 and
a reference sign-bias added for the LAST_FRAME.

Whilst the number of reference buffers used by an
individual frame remains unchanged at 3, these may
now be selected from 8 possible buffers.

Change-Id: I2d247b9c1c2b3a339d6c9fac125e81ba373f75a7
 2013-05-03 09:17:18 -07:00
Scott LaVarnway
3041cf8c8b Merge "Reduced y_dequant, uv_dequant size" into experimental 2013-05-03 07:30:31 -07:00
Dmitry Kovalev
519d9f3e16 Merge "Using treed_read/treed_write functions for segment ids." into experimental 2013-05-02 10:40:58 -07:00
Ronald S. Bultje
704fb4866e Fix right-edge availability for intra prediction in sb8x8. 
Fixes valgrind uninitialized value use warnings.

Change-Id: Ie9314d684e2ad194f8aca5bde1729fb9b7c0221d
 2013-05-02 10:16:48 -07:00
Ronald S. Bultje
ec6cf519d1 Merge "Fix some more offset errors in sb8x8." into experimental 2013-05-02 09:08:33 -07:00
Jingning Han
73a4824c34 Merge "Fix bug in sb8x8 partition context" into experimental 2013-05-02 09:04:28 -07:00
Ronald S. Bultje
3e345cd4d8 Fix some more offset errors in sb8x8. 
Change-Id: I83677227f7610fdf2db9f15f87fecd4d8e072427
 2013-05-02 07:54:18 -07:00
Ronald S. Bultje
dd1e6b8e6f Merge "Fix block reconstruction with sb8x8 enabled." into experimental 2013-05-02 07:11:36 -07:00
Jingning Han
ba24a28f69 Fix bug in sb8x8 partition context 
Fix the issue that causes array bound excess in getting partition
context.

Change-Id: I66166f047f0bcaefebb0bcf441c5b1f777d8da44
 2013-05-01 22:34:27 -07:00
Ronald S. Bultje
ff37688a91 Fix block reconstruction with sb8x8 enabled. 
The encoder reconstruction is now correct. Decoder to follow shortly.

Change-Id: Iedf98cdaebb4ca1256c7714cad7024a75853ad6a
 2013-05-01 19:28:17 -07:00
Jingning Han
b8decb0313 Fix bugs in sb8x8 experiment/context prob update 
Fix bugs occur in contextual partition probability update, when
sb8x8 is enabled.

Change-Id: I19e2cec8a54c2dafd2be2803bbfde7337a2ae45f
 2013-05-01 15:16:50 -07:00
Ronald S. Bultje
b6c2d872f0 Fix some crashes in sb8x8 experiment. 
Change-Id: I390bb1cedc835f439fd5dd6cda6572b29cbb139c
 2013-05-01 14:45:27 -07:00
Jingning Han
650e632400 Merge "Enable bit-stream support to SB8X8" into experimental 2013-05-01 13:48:14 -07:00
Scott LaVarnway
94ed11d89d Reduced y_dequant, uv_dequant size 
Currently, only two values are used.  Removed the unused
values.

Change-Id: Idc5b8be354d84ffc68df39ea3e45f9f50d977b35
 2013-05-01 16:25:10 -04:00
Jingning Han
2bf1dc2e23 Enable bit-stream support to SB8X8 
This commit enables bit-stream writing and reading for recursive
partition down to block 8x8.

Change-Id: I163cd48d191cc94ead49cbb7fc91374f6bf204e2
 2013-05-01 13:03:54 -07:00
Dmitry Kovalev
6e4ed2f0fe Merge "Adding vp9_get_qindex function." into experimental 2013-05-01 12:04:21 -07:00
John Koleszar
d139655b14 Merge "Make vp9_optimize_sb* common" into experimental 2013-04-30 21:43:26 -07:00
John Koleszar
1f80a568d2 Make vp9_optimize_sb* common 
Unify the various vp9_optimize_sb functions into one that handles all
transform sizes.

Change-Id: I48b642fbfb3e72cc2e0bcf1d0317a80a80547882
 2013-04-30 21:34:58 -07:00
Dmitry Kovalev
79590f186c Merge "Cleaning up encoder segmentation code." into experimental 2013-04-30 17:49:55 -07:00
Ronald S. Bultje
ff2d69573e Use more restrictive block radius for 8x8 block MV references. 
Change-Id: If02e006aa8a89da9de23da92362bd2e7718ea07c
 2013-04-30 17:34:02 -07:00
Dmitry Kovalev
aea29cd278 General code cleanup inside treewriter-related files. 
Change-Id: Ifaa40612a9c054d96112ba350c6f4adb46b1bd5b
 2013-04-30 16:39:07 -07:00
Ronald S. Bultje
d068d869b9 sb8x8 integration in rd loop. 
Work-in-progress, not yet ready for review. TODO items:
- bitstream writing (encoder) and reading (decoder)
- decoder reconstruction

Change-Id: I5afb7284e7e0480847b47cd0097cb469433c9081
 2013-04-30 16:13:20 -07:00
Dmitry Kovalev
b5364d4f3b Using treed_read/treed_write functions for segment ids. 
Changing the order of probabilities inside mb_segment_tree_probs in order
to use treed_read/treed_write function instead of custom code.

Change-Id: I843487d5057913b9358db73da270893eefecc6c8
 2013-04-30 14:06:49 -07:00
Dmitry Kovalev
3f6c6ffc86 Adding vp9_get_qindex function. 
Moving common code from encoder and decoder to vp9_get_qindex function.
Also moving quant-related constants from vp9_onyxc_int.h to
vp9_quant_common.h.

Change-Id: I70c5bfbaa1c8bf00fde0bfc459d077f88b6d46c8
 2013-04-30 13:39:50 -07:00