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Author SHA1 Message Date
Dmitry Kovalev
7e703de729 Removing pre probabilities from FRAME_CONTEXT. 
Using cm->frame_contexts[cm->frame_context_idx] as source of previous
probabilities.

Change-Id: Ie03778acf0e7bebdc3a1f6a51854d4a0712f24a1
 2013-07-19 17:33:10 -07:00
Dmitry Kovalev
f00a237a43 Merge "Fixing problem introduced in one of my previous commits." 2013-07-19 16:14:21 -07:00
Dmitry Kovalev
c3a56ee583 Merge "Moving Scale2Ration function from vp9_onyx.h to vp9_onyx_if.c." 2013-07-19 15:27:24 -07:00
Dmitry Kovalev
2fc927c66a Fixing problem introduced in one of my previous commits. 
Changing fc->tx_probs back to fc->pre_tx_probs. This change actually
affects the bitstream but current test vectors work. Chrome branch is not
affected at all. Broken since:

cc662dd Adding struct tx_probs and struct tx_counts to cleanup the code.

Change-Id: I36dd4b3678e902e10aba8dd49b0012eb558c209d
 2013-07-19 15:18:43 -07:00
Morton Jonuschat
0d204f48b5 Merge "Make libvpx compile on OSX 10.9 (Mavericks)" 2013-07-19 12:37:26 -07:00
Morton Jonuschat
fe4a52077f Make libvpx compile on OSX 10.9 (Mavericks) 
Change-Id: Ibf2555f1c0d00e91d416eb39201a5a91df7fab27
 2013-07-19 21:22:18 +02:00
Dmitry Kovalev
e71a4a77bb Merge "Renaming TXFM_MODE to TX_MODE (like TX_SIZE, TX_TYPE)." 2013-07-19 12:14:32 -07:00
Dmitry Kovalev
c0eb57406c Renaming TXFM_MODE to TX_MODE (like TX_SIZE, TX_TYPE). 
Moving TX_MODE enum to vp9_enums.h. Renaming txfm_mode variables to
tx_mode.

Change-Id: I459d1af6dd928ce7fccdf8ce30b6f1ca057bef92
 2013-07-19 11:37:13 -07:00
Dmitry Kovalev
afe43d4089 Removing redundant VP9_COMMON* from function signatures. 
Functions: vp9_get_pred_context_switchable_interp,
           vp9_get_pred_context_intra_inter,
           vp9_get_pred_context_single_ref_p1,
           vp9_get_pred_context_single_ref_p2.

Change-Id: I3d6fb8aee23c9062270768e1e6da416dd9bb8f96
 2013-07-19 11:20:49 -07:00
James Zern
561fb31d10 Merge "cosmetics: tile_independence_test: fix formatting" 2013-07-19 10:15:56 -07:00
Paul Wilkins
2b8ae5a0f7 Merge "Alignment of THR_MODES to vp9_mode_order[]" 2013-07-19 10:15:26 -07:00
Paul Wilkins
b2b5836a16 Merge "Block index variables in MACROBLOCKD reduced to chars." 2013-07-19 10:14:52 -07:00
hkuang
97dbee00dd Merge "Add neon optimize vp9_short_idct8x8_add." 2013-07-19 08:28:39 -07:00
Paul Wilkins
f3ed9f5523 Alignment of THR_MODES to vp9_mode_order[] 
Change-Id: I4032dd0442043543954dcb3724df974b7cc7e515
 2013-07-19 11:33:39 +01:00
Paul Wilkins
710d10c521 Block index variables in MACROBLOCKD reduced to chars. 
Change-Id: I9a4df095732d561807de01a41dcb1a1960726a3c
 2013-07-19 11:32:51 +01:00
Dmitry Kovalev
13253d6121 Merge "Removing kf_{y, uv}_mode_prob arrays from VP9Common." 2013-07-19 01:00:46 -07:00
Yaowu Xu
73ff56b68e Merge "Fix slightly quality drop caused at speed 1." 2013-07-18 18:27:49 -07:00
Dmitry Kovalev
b829a9d63c Merge "Removing unused int_mv32 union." 2013-07-18 17:56:11 -07:00
Ronald S. Bultje
e4686c589e Fix slightly quality drop caused at speed 1. 
We would skip the rectangular blocks for sub8x8 partitions because
we would conclude that PARTITION_NONE was better than PARTITION_SPLIT,
however, that conclusion was made before we actually really tested
PARTITION_SPLIT.

Change-Id: I8fa91e59894badc1d8cee3ba8a49e40ae4c4a489
 2013-07-18 17:52:08 -07:00
Yaowu Xu
37d901a47a Merge "Add best_rd breakout to keyframe partition selection also." 2013-07-18 17:50:39 -07:00
Yaowu Xu
67fb0679ee Merge "Merge scale_factors and scale_factors_uv." 2013-07-18 17:50:34 -07:00
Yaowu Xu
55b52e32da Merge "Do in-place UV intra mode selection." 2013-07-18 17:50:07 -07:00
Yaowu Xu
51972d1279 Merge "Change break statement in a 2d loop to a return statement." 2013-07-18 17:49:58 -07:00
Dmitry Kovalev
92f4198d52 Merge "Using VP9_REF_NO_SCALE instead of (1 << VP9_REF_SCALE_SHIFT)." 2013-07-18 17:29:05 -07:00
hkuang
d757de744c Add neon optimize vp9_short_idct8x8_add. 
Change-Id: Ic32acf3e2939c6d12d9c2bf192a5f5da59705fda
 2013-07-18 16:40:41 -07:00
James Zern
bae311772f cosmetics: tile_independence_test: fix formatting 
Change-Id: Ifd48f796fa70fe1dc9b87a6f2bdc715bc0ea5ad3
 2013-07-18 16:00:01 -07:00
Dmitry Kovalev
0b562b2d3d Using VP9_REF_NO_SCALE instead of (1 << VP9_REF_SCALE_SHIFT). 
Change-Id: Ide58a74d31ff948319445a6337d2c05e98720e34
 2013-07-18 15:12:46 -07:00
Ronald S. Bultje
cf8988bda8 Merge "Remove motion vectors from PARTITION_INFO." 2013-07-18 15:10:41 -07:00
Dmitry Kovalev
39cea29bb7 Merge "Removing unused mv_bias and check_mv_bounds functions." 2013-07-18 14:41:52 -07:00
Dmitry Kovalev
9f193ac75f Merge "Removing unused members of VP9Decompressor: mbc, prob_skip_false." 2013-07-18 14:41:43 -07:00
Ronald S. Bultje
96e4db2660 Add best_rd breakout to keyframe partition selection also. 
Change-Id: I96b8058f6dfecf8aa3e152cdcbfd7e10071fbbc9
 2013-07-18 14:10:56 -07:00
Ronald S. Bultje
5ebe503f04 Merge scale_factors and scale_factors_uv. 
This prevents a duplicate memcpy of a 128-byte struct every time
set_scale_factors() is called (which is a lot), thus leading to a
decrease from 3.7 MB to 1.85 MB of struct copying per 64x64 block
RD/partition loop.

Overall, this decreases encoding time of the first 50 frames of bus
@ 1500kbps (speed 0) from 1min5.9 to 1min4.9, i.e. about a 1.5%
overall speedup. We can likely get more gains by removing the copy
of the other struct (and replacing it with an indexing) as well.

Change-Id: I3dceb7e79f71e6fe911b11cc994cf89a869dde7a
 2013-07-18 14:10:56 -07:00
Ronald S. Bultje
df4b4fab26 Do in-place UV intra mode selection. 
This means we only do UV intra mode selection if we find any intra
mode to actually be useful at all; in addition, we only do UV intra
mode selection for the transform sizes that were selected, rather
than all sizes available in this partition.

First 50 frames of bus @ 1500kbps (speed 0) gains about 5% with this
change.

Change-Id: I7b461eb8b803247f57896c5a9505f745b55502b3
 2013-07-18 14:10:56 -07:00
Ronald S. Bultje
e54a5782b9 Change break statement in a 2d loop to a return statement. 
The break statement only breaks out of the nested loop, not the
top-level loop, so it doesn't always work as intended. Changing it
to a return statement does what's intended.

Change-Id: I585419823b39a04ec8826b1c8a216099b1728ba7
 2013-07-18 14:10:56 -07:00
Ronald S. Bultje
2d4929e340 Remove motion vectors from PARTITION_INFO. 
The same information already exists in union b_mode_info.

Change-Id: Iac5086b99a3c3cc270380138062bb693e58f9e6d
 2013-07-18 14:10:52 -07:00
Dmitry Kovalev
9f3c0e34a9 Moving Scale2Ration function from vp9_onyx.h to vp9_onyx_if.c. 
Change-Id: Idfe2a850f72b38f519aea1aac1266d8c3aa813ee
 2013-07-18 14:05:06 -07:00
Ronald S. Bultje
9da67da04a Merge "Fix bug where we don't choose any mode in RD selection." 2013-07-18 12:47:50 -07:00
Ronald S. Bultje
247197d57b Fix bug where we don't choose any mode in RD selection. 
This could happen during golden overlay frame coding from a previous
alt-ref frame if the special overlay code was triggered.

Change-Id: I3056d0c547cd26903b260ef93c94026e96bd9868
 2013-07-18 12:13:15 -07:00
Dmitry Kovalev
3de20f3ea9 Removing unused members of VP9Decompressor: mbc, prob_skip_false. 
Change-Id: Id5480a4fd56c184ad046c2192b30d190debb3de0
 2013-07-18 11:29:34 -07:00
Dmitry Kovalev
b3c0a5fddb Removing unused mv_bias and check_mv_bounds functions. 
Change-Id: I1558fd969d9ad112bf6480bdd16ef87edd396ab5
 2013-07-18 11:20:48 -07:00
Johann
aa86196c93 Merge "libvpx: enable building for iOS devices (armv7)" 2013-07-18 10:33:51 -07:00
Ami Fischman
294ecc7e0a libvpx: enable building for iOS devices (armv7) 
Allow output of gas syntax assembly directly from obj_int_extract

Change-Id: I33a747e87ef1c590a8766dea17f8cb2497e54591
 2013-07-18 10:21:56 -07:00
Frank Galligan
5769713608 Merge "Fix horz loopfilter loops" 2013-07-18 10:21:21 -07:00
Ronald S. Bultje
4f5815290c Merge "Fix bug which skips zeromv even if near/nearest is not 0,0." 2013-07-18 10:06:51 -07:00
Frank Galligan
7fd5d8e6a4 Fix horz loopfilter loops 
If count was greater than 1 the src pointer would be off on
the second loop.

Change-Id: I8e09037e68dc4ae92076a8067f7b6dacbbef8263
 2013-07-18 09:44:15 -07:00
Ronald S. Bultje
deb7456058 Fix bug which skips zeromv even if near/nearest is not 0,0. 
Change-Id: Id4f454831f3f11099f39c30246adeaa52857d08d
 2013-07-18 09:35:19 -07:00
Jingning Han
ced3c20165 Use mv_check_bounds in sub8x8 rd loop 
Make the use of mv_check_bounds consistent for mvs of both ref_frame[0]
and ref_frame[1].

Change-Id: I1ca24865cc7232ca9cbe5db566c53abad1592211
 2013-07-17 17:13:51 -07:00
Dmitry Kovalev
7363e668d5 Removing unused int_mv32 union. 
Change-Id: Ie692ed6e5fa1d2122e3a03573914d0fcce842f9e
 2013-07-17 17:02:44 -07:00
Dmitry Kovalev
f9f453ec8d Removing kf_{y, uv}_mode_prob arrays from VP9Common. 
These arrays have constant values (no any updates). Removing two
corresponding memcpy calls. Making a little cleanup in vp9_entropymode.h
as well: removing redundant 'extern' keyword and moving all function
declarations at the end.

Change-Id: Ia16b38b46aec2e2500f5df29c40a297ae241dede
 2013-07-17 16:50:52 -07:00
Ronald S. Bultje
facecd80da Merge "Add a best_yrd shortcut in splitmv mode search." 2013-07-17 16:11:13 -07:00