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vpx/vp9/encoder
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Jingning Han 1790d45252 Use variance metric for integral projection vector match 
This commit replaces the SAD with variance as metric for the
integral projection vector match. It improves the search accuracy
in the presence of slight light change. The average speed -6
compression performance for rtc set is improved by 1.7%. No speed
changes are observed for the test clips.

Change-Id: I71c1d27e42de2aa429fb3564e6549bba1c7d6d4d
2015-03-01 10:42:56 -08:00
..
arm/neon
Add vp9_sad32x32x4d_neon Neon intrinsic function.
2015-01-27 08:54:00 -08:00
x86
Use variance metric for integral projection vector match
2015-03-01 10:42:56 -08:00
vp9_aq_complexity.c
Substantial restructuring of AQ mode 2.
2014-12-09 15:10:52 +00:00
vp9_aq_complexity.h
Substantial restructuring of AQ mode 2.
2014-12-09 15:10:52 +00:00
vp9_aq_cyclicrefresh.c
Fix arithmetic overflow warnings.
2015-02-26 15:27:21 -08:00
vp9_aq_cyclicrefresh.h
Adjustments to cyclic refresh (aq-mode=3).
2015-02-20 08:47:59 -08:00
vp9_aq_variance.c
Increase strength of AQ1.
2014-11-27 10:53:37 +00:00
vp9_aq_variance.h
Add variance restriction to AQ2.
2014-11-20 16:23:35 -08:00
vp9_avg.c
Use variance metric for integral projection vector match
2015-03-01 10:42:56 -08:00
vp9_bitstream.c
adjust rtc setting and threshold
2015-02-02 17:43:46 -08:00
vp9_bitstream.h
remove static initializers for partition tree
2014-12-17 11:41:06 -08:00
vp9_block.h
Account for chroma component costs in RTC mode decision
2015-02-04 09:45:14 -08:00
vp9_context_tree.c
vp9_ethread: modify VP9_COMP structure
2014-11-24 17:57:38 -08:00
vp9_context_tree.h
vp9_ethread: modify VP9_COMP structure
2014-11-24 17:57:38 -08:00
vp9_cost.c
Adding vp9_cost.{h, c} files.
2014-03-05 11:57:57 -08:00
vp9_cost.h
Adding vp9_cost.{h, c} files.
2014-03-05 11:57:57 -08:00
vp9_dct.c
Removed redundant local variables in the forward hybrid transforms.
2015-01-07 16:38:29 -08:00
vp9_dct.h
Refactored idct routines and headers
2014-11-24 09:57:40 -08:00
vp9_denoiser.c
Remove a few unneccessary multiplications in denoiser.
2015-02-20 11:55:11 -08:00
vp9_denoiser.h
Skip duplicate denoiser frame buffer allocation
2015-01-07 08:49:04 -08:00
vp9_encodeframe.c
Use variance metric for integral projection vector match
2015-03-01 10:42:56 -08:00
vp9_encodeframe.h
Move computation up to frame level
2015-02-10 15:41:52 -08:00
vp9_encodemb.c
Fix compiler warnigns for msvc2013
2015-01-05 17:31:19 -08:00
vp9_encodemb.h
Combine vp9_encode_block_intra and encode_block_intra
2014-10-28 18:57:01 -07:00
vp9_encodemv.c
vp9_ethread: modify VP9_COMP structure
2014-11-24 17:57:38 -08:00
vp9_encodemv.h
vp9_ethread: modify VP9_COMP structure
2014-11-24 17:57:38 -08:00
vp9_encoder.c
Fix calc_highbd_psnr
2015-02-27 14:05:02 -08:00
vp9_encoder.h
Move dequant table from VP9_COMMON to VP9_COMP as decoder
2015-02-20 11:12:42 -08:00
vp9_ethread.c
Make encoder and decoder share common thread function
2015-02-06 11:45:51 -08:00
vp9_ethread.h
vp9_ethread: the tile-based multi-threaded encoder
2014-12-04 11:21:34 -08:00
vp9_extend.c
Fix source frame border extension
2015-02-27 15:48:01 -08:00
vp9_extend.h
…
vp9_firstpass.c
Account for rate error in GF group Q calculation.
2015-02-23 10:57:27 +00:00
vp9_firstpass.h
Auto-adaptive encoder frame resizing logic
2015-02-10 09:59:32 -08:00
vp9_lookahead.c
Allow larger encoder configurations.
2015-01-29 15:07:40 -08:00
vp9_lookahead.h
Allow larger encoder configurations.
2015-01-29 15:07:40 -08:00
vp9_mbgraph.c
vp9_ethread: modify VP9_COMP structure
2014-11-24 17:57:38 -08:00
vp9_mbgraph.h
Renaming MB_PREDICTION_MODE to PREDICTION_MODE.
2014-04-22 17:48:31 -07:00
vp9_mcomp.c
Remove unnecessary pointer check
2015-02-03 13:03:46 -08:00
vp9_mcomp.h
change to call vp9_refining_search_sad() directly
2014-11-17 11:30:17 -08:00
vp9_picklpf.c
vp9_ethread: add parallel loopfilter
2015-01-16 17:19:27 -08:00
vp9_picklpf.h
Renaming "onyx" to "encoder".
2014-04-22 14:57:05 -07:00
vp9_pickmode.c
Use variance metric for integral projection vector match
2015-03-01 10:42:56 -08:00
vp9_pickmode.h
Enable sub8x8 inter block search for RTC coding mode
2014-12-24 17:40:31 -08:00
vp9_quantize.c
Move dequant table from VP9_COMMON to VP9_COMP as decoder
2015-02-20 11:12:42 -08:00
vp9_quantize.h
Revert "Revert "Removal of legacy zbin_extra / zbin_oq_value.""
2014-12-22 10:09:25 -08:00
vp9_ratectrl.c
Merge "Fix an encoder/decode mismatch bug"
2015-02-13 16:40:41 -08:00
vp9_ratectrl.h
Auto-adaptive encoder frame resizing logic
2015-02-10 09:59:32 -08:00
vp9_rd.c
Update partition rate cost in rtc speed 5
2015-02-11 12:48:29 -08:00
vp9_rd.h
Enable sub8x8 inter block search for RTC coding mode
2014-12-24 17:40:31 -08:00
vp9_rdopt.c
Fix ioc issue in block_rd_txfm
2015-02-12 12:51:39 -08:00
vp9_rdopt.h
Refactor encoder tile data structure
2014-10-27 19:37:13 -07:00
vp9_resize.c
Incorporate WRAPLOW macro into non-highbitdepth tx
2014-10-03 11:38:05 -07:00
vp9_resize.h
Adds high bit-depth frame resize functions
2014-09-23 22:55:33 -07:00
vp9_sad.c
Rename highbitdepth functions to use highbd prefix
2014-10-09 14:40:40 -07:00
vp9_segmentation.c
vp9_ethread: modify VP9_COMP structure
2014-11-24 17:57:38 -08:00
vp9_segmentation.h
Removing direct references to VP9_COMP.
2014-08-06 12:59:02 -07:00
vp9_skin_detection.c
Add skin detection.
2015-02-11 17:47:17 -08:00
vp9_skin_detection.h
Add skin detection.
2015-02-11 17:47:17 -08:00
vp9_speed_features.c
Auto-adaptive encoder frame resizing logic
2015-02-10 09:59:32 -08:00
vp9_speed_features.h
Move computation up to frame level
2015-02-10 15:41:52 -08:00
vp9_ssim.c
High-bitdepth bugfixes
2014-10-01 14:18:11 -07:00
vp9_ssim.h
High-bitdepth bugfixes
2014-10-01 14:18:11 -07:00
vp9_subexp.c
Rework coeff probability model update for rtc coding
2014-12-03 09:15:25 -08:00
vp9_subexp.h
Rework coeff probability model update for rtc coding
2014-12-03 09:15:25 -08:00
vp9_svc_layercontext.c
Make SVC compatible with external resize.
2015-02-25 14:05:51 -08:00
vp9_svc_layercontext.h
[spatial svc]Another workaround to avoid using prev_mi
2014-10-16 16:09:40 +01:00
vp9_temporal_filter.c
Revert "Revert "Add support for setting byte alignment.""
2014-12-15 12:20:37 -08:00
vp9_temporal_filter.h
Re-factor and simplify arnr filter.
2014-07-11 17:45:40 +01:00
vp9_tokenize.c
WIP: Remove giant value cost table
2014-12-23 15:06:17 -08:00
vp9_tokenize.h
Fix compiler warnigns for msvc2013
2015-01-05 17:31:19 -08:00
vp9_treewriter.c
Adding vp9_cost.{h, c} files.
2014-03-05 11:57:57 -08:00
vp9_treewriter.h
Adding vp9_cost.{h, c} files.
2014-03-05 11:57:57 -08:00
vp9_variance.c
Fix visual studio 2013 compiler warnings
2014-11-05 13:47:28 -08:00
vp9_variance.h
Rename highbitdepth functions to use highbd prefix
2014-10-09 14:40:40 -07:00
vp9_write_bit_buffer.c
vp9_write_bit_buffer: fix function name typo
2014-08-05 21:57:54 -07:00
vp9_write_bit_buffer.h
vp9_write_bit_buffer: fix function name typo
2014-08-05 21:57:54 -07:00
vp9_writer.c
remove unused fields from BOOL_CODER / vp9_writer
2014-08-05 21:58:03 -07:00
vp9_writer.h
Merge "fixes several -Wunused-function warnings"
2014-08-12 20:15:14 -07:00