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4787 Commits

Author SHA1 Message Date
Dmitry Kovalev
03781ff22d Merge "Removing mi_stream." 2014-03-20 13:43:13 -07:00
Yunqing Wang
cf07d3e332 Remove unused mode_sad 
Removed mode_sad.

Change-Id: I230b42ac9b617ae2c375e297057aa0756bd355fe
 2014-03-20 09:28:16 -07:00
Jingning Han
b64d58c773 Merge "Enable variable block size test in non-RD mode decision" 2014-03-19 18:54:42 -07:00
Dmitry Kovalev
4c0cede2bc Merge "Cleaning up vp9_onyx_if.c and vp9_onyx_int.h." 2014-03-19 18:36:09 -07:00
Dmitry Kovalev
334698009a Merge "Moving common code into vp9_update_mv_count()." 2014-03-19 16:46:28 -07:00
Jingning Han
60f9ebc3f1 Enable variable block size test in non-RD mode decision 
This is an initial attempt to allow variable block size partition
in non-RD coding flow. It tests 8x8, 16x16 and 32x32 block size per
64x64 block, all using non-RD mode decision and the associated rate
distortion costs from modeling, then selects the best block size to
encode the entire 64x64 block. Such operations are triggered every
other 3 frames. The blocks of intermediate frames will reuse the
collocated block's partition type.

It improves the compression performance by 13.2%. Note that the gains
are not evenly distributed. For many hard clips, the compression
performance is improved by 20% to 28%. Local speed test shows that
it will also increase runtime by 50%, as compared to speed -7. It is
now enabled in speed -6 setting.

Change-Id: Ib4fb8659d21621c9075b3c369ddaa9ecb0a4b204
 2014-03-19 16:10:29 -07:00
Dmitry Kovalev
c9ec26f1d8 Moving common code into vp9_update_mv_count(). 
Change-Id: I512482853bdf2695fbdf1c705a2ada354ccf76cf
 2014-03-19 14:26:11 -07:00
Dmitry Kovalev
4b37dc8d87 Adding alloc_mi() function. 
Change-Id: I3b944884c048f589c86e0169aeb3c3855bc8b729
 2014-03-19 13:31:47 -07:00
Jingning Han
4d903f47b6 Merge "Fix the use of uninitialized skip flag" 2014-03-19 11:21:41 -07:00
Dmitry Kovalev
981c5f2e03 Merge "Rearranging and removing unused defines." 2014-03-19 11:18:47 -07:00
Yaowu Xu
8cb59992e8 Merge "Fix the md5 mismatch for some scale cases." 2014-03-19 11:13:28 -07:00
Dmitry Kovalev
8ccfcb765f Removing mi_stream. 
Change-Id: If674140e30c223c88894b983fd22a583efb99dcf
 2014-03-19 10:47:32 -07:00
Yaowu Xu
39f95de83d Merge "Removed several unused functions." 2014-03-19 09:04:44 -07:00
Yaowu Xu
9aa88c476b Merge "Remove an unused function" 2014-03-19 09:04:35 -07:00
Jingning Han
98fd11c567 Fix the use of uninitialized skip flag 
The use of uninitialized skip flag will trigger inconsistency in
coding statistics, when alternate RD and non-RD coding modes are
enabled. This commit fixes this issue and removes unnecessary if
statements from update_state_rt.

Change-Id: I7d549dcb0e3ef48b999e5bbc78174ba84502cfcf
 2014-03-18 15:03:45 -07:00
Dmitry Kovalev
bd68f29520 Merge "Fixing warnings/errors from c++ compiler." 2014-03-18 14:55:23 -07:00
Marco Paniconi
d1d2ef5166 Merge "In-frame q adjustment for cyclic background refresh." 2014-03-18 14:12:48 -07:00
Dmitry Kovalev
d3df2086c9 Merge "Cleaning up calc_active_worst_quality_one_pass_vbr()." 2014-03-18 13:10:10 -07:00
Dmitry Kovalev
8dfbda6d4e Cleaning up vp9_onyx_if.c and vp9_onyx_int.h. 
Change-Id: I5136c45d3f5f435005a88d04652addcd835f4bfe
 2014-03-18 11:49:23 -07:00
Dmitry Kovalev
66bf94965e Rearranging and removing unused defines. 
Change-Id: I03049f89565ce19a297e65e2d53db127dc6f77d9
 2014-03-18 11:20:06 -07:00
Marco Paniconi
6b83884ba9 In-frame q adjustment for cyclic background refresh. 
Activated using aq_mode=3.

Change-Id: Ied628b9e7bd0e88b0c75790276bca75b19eb5c07
 2014-03-18 10:59:21 -07:00
Dmitry Kovalev
b8bc2d337a Fixing warnings/errors from c++ compiler. 
Change-Id: Ia561dda53f2dd10e3a10a2df2adb8027ab19397a
 2014-03-18 10:47:51 -07:00
Dmitry Kovalev
645cb98e90 Cleaning up calc_active_worst_quality_one_pass_vbr(). 
Change-Id: Ibfccee5e35c235c02843e1c1fbd3c39034619cf5
 2014-03-18 10:41:22 -07:00
Jingning Han
5e33fd200c Merge "Add bit-stream write flag to nonrd_use_partition" 2014-03-17 14:17:58 -07:00
Dmitry Kovalev
40a4a3dd89 Merge "Cleaning up enums in vp9_onyx_int.h" 2014-03-17 14:13:56 -07:00
Dmitry Kovalev
b93deb6251 Merge "Moving defines from vp9_onyx_int.h to suitable *.c files." 2014-03-17 14:12:13 -07:00
Yaowu Xu
5511968f21 Removed several unused functions. 
Change-Id: Ib9e27298c575afc02a98b593bc6ad60762064d9b
 2014-03-17 14:09:29 -07:00
Yunqing Wang
c8e84dd2cc Merge "Calculate rate_mv after sub-pixel search in non-rd mode" 2014-03-17 14:04:47 -07:00
Yaowu Xu
aec5e1ed65 Remove an unused function 
Change-Id: Iaaea882e59dfec38c0a9a24deaf8525a0fb62515
 2014-03-17 14:03:14 -07:00
Dmitry Kovalev
7bc241632c Cleaning up enums in vp9_onyx_int.h 
Change-Id: Ib5cbf77052bc03495ae135b3cdcd39c2452c2b34
 2014-03-17 12:56:21 -07:00
Dmitry Kovalev
8228ead7df Moving defines from vp9_onyx_int.h to suitable *.c files. 
Change-Id: I0d39bdbb8166ee44561f1008d1a2e76e70b36f30
 2014-03-17 12:54:51 -07:00
Yaowu Xu
1ced9764bb Merge "Remove unused functions" 2014-03-17 11:25:39 -07:00
Dmitry Kovalev
65dc919103 Merge "Cleaning up vp9_diamond_search_sad_c & vp9_diamond_search_sadx4." 2014-03-17 11:23:49 -07:00
hkuang
1f7e4856f8 Fix the md5 mismatch for some scale cases. 
Fixes issue #731
Change-Id: Id313e84b8fb4ff20f6a4e1ed11cb601927888318
 2014-03-17 11:21:43 -07:00
Jingning Han
6affef728b Add bit-stream write flag to nonrd_use_partition 
This is for the purpose to test variable partition choices for the
same 64x64 block.

Change-Id: I0fab7351a62e7d3dfccd667e908bccb996ee677e
 2014-03-14 17:13:02 -07:00
Yunqing Wang
587cca4505 Calculate rate_mv after sub-pixel search in non-rd mode 
Modified the non-rd rate_mv calculation and moved it after sub-pixel
motion search is done.

Change-Id: I6a5cbd3d67ff0a86b3693e25ecf1fd77b16d708c
 2014-03-14 15:55:02 -07:00
Yaowu Xu
04b7f14ad5 Remove unused functions 
Change-Id: Iec885af58c95e65814fcb6ab528ce4e0874eb573
 2014-03-14 15:47:41 -07:00
Jingning Han
5aa56f7c48 Merge "Properly reset the block coding skip flag array in non-RD mode" 2014-03-14 14:31:25 -07:00
Yaowu Xu
e6058ea061 Merge "change to save rdmult value correctly" 2014-03-14 13:27:32 -07:00
Jingning Han
a2e711ce38 Properly reset the block coding skip flag array in non-RD mode 
The block coding skip flags are assigned in the normal RD mode
decision loop. They are then used in the final encoding stage.
In the non-RD mode decision, the forward transform and quantization
stages are replaced by modeling based on SSE and variance of
prediction residues. This commit applies reset to this array in
the non-RD coding mode.

Change-Id: I66584669b035e9c8ac23e95047849ff277472742
 2014-03-14 12:14:06 -07:00
Yaowu Xu
28f947359d Merge "Use of inline instead of INLINE." 2014-03-14 11:48:09 -07:00
Yaowu Xu
2a03d0d22b change to save rdmult value correctly 
This commit moves the position where rdmult is saved to make sure it
is the correct value. Prior, an uninitialized value may be saved and
restored.

This addresses issue:
https://code.google.com/p/webm/issues/detail?id=733

Change-Id: I436407f289169bc63da3c5a6bf609bed16cb71b5
 2014-03-14 11:18:27 -07:00
Jingning Han
5806e70ee3 Merge "Remove deprecated function nonrd_use_fixed_partition" 2014-03-14 09:06:11 -07:00
Jingning Han
0428f349d4 Merge "Remove unused comment" 2014-03-14 09:06:03 -07:00
Jingning Han
6be7120ecf Merge "Refactor the non-RD partition decision process" 2014-03-14 09:05:54 -07:00
Jingning Han
47460af1aa Merge "Unify non-RD partition use cases" 2014-03-14 09:05:41 -07:00
Jingning Han
a66b68c7b2 Merge "Return rate and distortion cost values from non-RD mode decision" 2014-03-14 09:05:32 -07:00
Paul Wilkins
0fa768704b Use of inline instead of INLINE. 
This causes a build failure in VS 2008.

Change-Id: I03b0c0c006589b56d92a238d7b794711eb62575e
 2014-03-14 11:36:06 +00:00
Dmitry Kovalev
7c6337ba9e Merge "Adding vp9_swap_mi_and_prev_mi() function." 2014-03-13 17:47:27 -07:00
Dmitry Kovalev
6ffa05901d Merge "Using MB_PREDICTION_MODE enum instead of int." 2014-03-13 17:47:14 -07:00