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vpx/vp9/common
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Ronald S. Bultje c24d922396 Add averaging-SAD functions for 8-point comp-inter motion search. 
Makes first 50 frames of bus @ 1500kbps encode from 3min22.7 to 3min18.2,
i.e. 2.3% faster. In addition, use the sub_pixel_avg functions to calc
the variance of the averaging predictor. This is slightly suboptimal
because the function is subpixel-position-aware, but it will (at least
for the SSE2 version) not actually use a bilinear filter for a full-pixel
position, thus leading to approximately the same performance compared to
if we implemented an actual average-aware full-pixel variance function.
That gains another 0.3 seconds (i.e. encode time goes to 3min17.4), thus
leading to a total gain of 2.7%.

Change-Id: I3f059d2b04243921868cfed2568d4fa65d7b5acd
2013-06-25 12:57:28 -07:00
..
generic Convert subpixel filters to use convolve framework 2013-02-05 14:23:17 -08:00
x86 Move subpixel variance function from common/ to encoder/. 2013-06-17 16:54:09 -07:00
vp9_alloccommon.c Remove remnants of VP8 profiles/versions 2013-06-10 15:55:03 -07:00
vp9_alloccommon.h Remove remnants of VP8 profiles/versions 2013-06-10 15:55:03 -07:00
vp9_asm_com_offsets.c Remove ARM optimizations from VP9 2012-12-05 08:59:25 -08:00
vp9_blockd.h Merge "Removing unused code." 2013-06-25 11:50:55 -07:00
vp9_common.h Align frame size to 8 instead of 16. 2013-06-07 17:20:50 -07:00
vp9_convolve.c Removing the implicit compound inter experiment 2013-04-22 16:46:54 -07:00
vp9_convolve.h Removing the implicit compound inter experiment 2013-04-22 16:46:54 -07:00
vp9_debugmodes.c Fix win64 warning. 2013-06-20 14:07:11 -07:00
vp9_default_coef_probs.h New default tables 2013-06-08 13:29:14 -07:00
vp9_entropy.c Remove unused vp9_model_to_full_probs_sb() 2013-06-21 15:38:55 -07:00
vp9_entropy.h Remove unused vp9_model_to_full_probs_sb() 2013-06-21 15:38:55 -07:00
vp9_entropymode.c New probs for filters/tx_size and a few others 2013-06-10 16:38:47 -07:00
vp9_entropymode.h New probs for filters/tx_size and a few others 2013-06-10 16:38:47 -07:00
vp9_entropymv.c Renaming 'nmv' to 'mv' for several functions. 2013-06-18 18:28:10 -07:00
vp9_entropymv.h Renaming 'nmv' to 'mv' for several functions. 2013-06-18 18:28:10 -07:00
vp9_enums.h Moving bits from compressed header to uncompressed one. 2013-06-05 20:56:37 -07:00
vp9_extend.c Initial version of alpha channel support 2013-05-16 22:21:09 -07:00
vp9_extend.h Remove vp9_extend_mb_row() 2013-05-16 11:56:00 -07:00
vp9_filter.c Cosmetic cleanups of filters 2013-06-10 12:06:36 -07:00
vp9_filter.h Use 256-byte aligned filter tables 2013-02-27 08:22:39 -08:00
vp9_findnearmv.c Merge "Renaming 'nmv' to 'mv' for several functions." 2013-06-20 10:17:12 -07:00
vp9_findnearmv.h Remove unnecessary copying of probs. 2013-06-18 23:02:27 -07:00
vp9_idct.c Changed to use a new variant of WHT 2013-05-30 15:37:52 -07:00
vp9_idct.h Make fdct32 computation flow within 16bit range 2013-06-18 09:46:24 -07:00
vp9_implicit_segmentation.c Change ref frame coding. 2013-06-06 17:28:09 -07:00
vp9_loopfilter_filters.c Quick modifications to wide loopfilter intrinsic functions 2013-06-12 16:49:08 -04:00
vp9_loopfilter.c Small mode_info_context cleanup in filter_block_plane 2013-06-25 12:28:50 -04:00
vp9_loopfilter.h Quick modifications to wide loopfilter intrinsic functions 2013-06-12 16:49:08 -04:00
vp9_maskingmv.c Code cleanup. 2013-03-05 14:12:16 -08:00
vp9_mbpitch.c Initial version of alpha channel support 2013-05-16 22:21:09 -07:00
vp9_modecont.c Fix type mismatch in array definition 2013-06-14 16:38:42 -07:00
vp9_modecont.h Fix type mismatch in array definition 2013-06-14 16:38:42 -07:00
vp9_modecontext.c New default tables 2013-06-08 13:29:14 -07:00
vp9_mv.h Transforming scale_mv_component_q4 into scale_mv_q4 function. 2013-06-21 15:34:29 -07:00
vp9_mvref_common.c border mvref issue 2013-06-10 09:21:11 -07:00
vp9_mvref_common.h Remove splitmv. 2013-05-26 14:40:49 -07:00
vp9_onyx.h Extension of segmentation to 8 segments. 2013-04-24 16:36:47 +01:00
vp9_onyxc_int.h Fix the comments in boundary block partition check 2013-06-12 12:05:06 -07:00
vp9_postproc.c Merge VP9_YMODES, VP9_UV_MODES, INTRA_MODE_COUNT and cousins. 2013-05-30 17:21:06 -07:00
vp9_postproc.h Preparing vp9_deblock and vp9_denoise to alpha support. 2013-05-14 11:01:57 -07:00
vp9_ppflags.h Use standard integer types for pixel values and coefficients. 2012-12-18 15:31:19 -08:00
vp9_pragmas.h Code cleanup. 2013-03-05 14:12:16 -08:00
vp9_pred_common.c Removing find_seg_id and using vp9_get_pred_mi_segid instead. 2013-06-21 13:05:10 -07:00
vp9_pred_common.h Removing find_seg_id and using vp9_get_pred_mi_segid instead. 2013-06-21 13:05:10 -07:00
vp9_quant_common.c Adjust q range 2013-05-07 15:34:17 -07:00
vp9_quant_common.h Adding vp9_get_qindex function. 2013-04-30 13:39:50 -07:00
vp9_reconinter.c Transforming scale_mv_component_q4 into scale_mv_q4 function. 2013-06-21 15:34:29 -07:00
vp9_reconinter.h Transforming scale_mv_component_q4 into scale_mv_q4 function. 2013-06-21 15:34:29 -07:00
vp9_reconintra.c Remove unused vp9_build_intra_predictors_sb{y,uv}_s 2013-06-21 16:10:05 -07:00
vp9_reconintra.h a few clean-ups 2013-05-27 13:53:56 -07:00
vp9_rtcd_defs.sh Add averaging-SAD functions for 8-point comp-inter motion search. 2013-06-25 12:57:28 -07:00
vp9_rtcd.c Removing redundant 'extern' keyword from function declarations. 2013-02-26 15:52:05 -08:00
vp9_sadmxn.h Use configure checks for various inline keywords. 2013-02-06 16:12:56 -08:00
vp9_seg_common.c Fix segment feature data size. 2013-06-07 13:57:28 -07:00
vp9_seg_common.h Change to segment ref frame feature. 2013-06-07 21:42:22 +01:00
vp9_subpelvar.h Use standard integer types for pixel values and coefficients. 2012-12-18 15:31:19 -08:00
vp9_systemdependent.h Merge vp9-preview changes into experimental branch 2013-01-08 10:19:59 -08:00
vp9_tapify.py Add vp9_ prefix to all vp9 files 2012-11-27 14:12:30 -08:00
vp9_textblit.c Code cleanup. 2013-02-22 11:03:14 -08:00
vp9_textblit.h Code cleanup. 2013-02-22 11:03:14 -08:00
vp9_tile_common.c Fix a off-by-one bug 2013-06-03 14:25:28 -07:00
vp9_tile_common.h Code cleanup. 2013-03-05 14:12:16 -08:00
vp9_treecoder.c General code cleanup inside treewriter-related files. 2013-04-30 16:39:07 -07:00
vp9_treecoder.h Merge "Encoder code cleanup." into experimental 2013-04-14 10:58:44 -07:00