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Author SHA1 Message Date
Dmitry Kovalev
a05faf74d4 Replacing int_mv with MV in single_motion_search(). 
Change-Id: I527c42fa776c772c26c027a47f3dada129f5c33e
 2014-02-26 17:07:06 -08:00
Dmitry Kovalev
6232917608 Merge "Cleaning up vp9_encodemb.c file." 2014-02-26 16:03:19 -08:00
Marco Paniconi
451ef9051e Merge "Update some comments in vpx_temporal_scalable_patterns." 2014-02-26 14:35:14 -08:00
Marco Paniconi
d32e000ae0 Update some comments in vpx_temporal_scalable_patterns. 
Change-Id: I747d26c544cc56feaaf7c75403f2f4c16a496bb7
 2014-02-26 14:30:09 -08:00
Dmitry Kovalev
9774962a24 Cleaning up vp9_encodemb.c file. 
Usage of encode_b_args is unnecessary because encode_block_pass1() doesn't
use them. That's why optimize_init_b() call is also not required.

Change-Id: Ib6cfe4916c2ca85749c90bb0adcba6fea592f9ac
 2014-02-26 13:51:12 -08:00
Johann
c9a5584e40 Merge "VP8 for ARMv8 by using NEON intrinsics 05" 2014-02-26 13:44:28 -08:00
Dmitry Kovalev
28cd972810 Merge "Cleaning up vp9_rdopt.c." 2014-02-26 13:25:10 -08:00
Yaowu Xu
9e5046f521 Merge "Separate super_block_yrd() into two functions" 2014-02-26 13:24:51 -08:00
Johann
801754eead Merge "VP8 for ARMv8 by using NEON intrinsics 04" 2014-02-26 12:28:19 -08:00
Johann
4e85ecbcd6 Merge "VP8 for ARMv8 by using NEON intrinsics 03" 2014-02-26 12:27:36 -08:00
hkuang
08f250f565 Merge "Fix a bug in intra prediction due to change in 25e55526301eba7d6e5c68e25402e9b2102976d8." 2014-02-26 11:56:45 -08:00
Tom Finegan
11bd630f39 Merge "cq_test.cc: Use size_t for file size and unsigned int for target bitrate." 2014-02-26 10:42:44 -08:00
Yaowu Xu
d66ecf0dc1 Separate super_block_yrd() into two functions 
for inter and intra respectively

Change-Id: I7764d3af780072f7bd7bde201f454dcdd2816e76
 2014-02-26 09:52:05 -08:00
Marco Paniconi
288663e700 Merge "Add consective frame loss to error_resilience test." 2014-02-26 09:27:17 -08:00
Jingning Han
1cc769a561 Merge "Use sub-pixel accuracy prediction non-RD mode" 2014-02-26 09:20:24 -08:00
Dmitry Kovalev
8b33c64162 Merge "Using clamp() for active_{best, worst}_quality." 2014-02-26 09:20:14 -08:00
Jingning Han
e211244b02 Merge "Use dedicated variables to store the best mode" 2014-02-26 09:20:13 -08:00
Dmitry Kovalev
55a1269bd9 Merge "Removing redundant vp9_clear_system_state() call." 2014-02-26 09:19:54 -08:00
Dmitry Kovalev
b13ee81d18 Merge "Removing vp9_optimize_b() function." 2014-02-26 09:19:28 -08:00
Marco Paniconi
f61b962c1a Add consective frame loss to error_resilience test. 
Modify existing test to also check the case of dropping
(i.e., skip decoding) a consecutive list of frames.

Change-Id: Ia8c1195559f952e86e6697996931d3a920c05ae3
 2014-02-25 19:08:30 -08:00
James Yu
fb5d281bb6 VP8 for ARMv8 by using NEON intrinsics 05 
Add dequantizeb_neon.c
- vp8_dequantize_b_loop_neon

vpxdec  --summary --noblit ../videos/tears_of_steel_1080p.webm
Before => After, 13.25 => 13.23 (fps)

Change-Id: Iebe3b0c6ed2359c778b0570763c5681ae25fef0c
Signed-off-by: James Yu <james.yu@linaro.org>
 2014-02-26 10:16:00 +08:00
Dmitry Kovalev
abe21e42e7 Removing redundant vp9_clear_system_state() call. 
This function is already called in vp9_initialize_rd_consts().

Change-Id: I88c0484a7274660287fa25fdf5cdb721d3284e01
 2014-02-25 18:11:42 -08:00
Dmitry Kovalev
8d80c262d1 Using clamp() for active_{best, worst}_quality. 
Change-Id: Ia79f975f54829b8ae6b568ca5c05f4f1f541706f
 2014-02-25 18:01:49 -08:00
James Yu
28b2f82f97 VP8 for ARMv8 by using NEON intrinsics 04 
Add dequant_idct_neon.c
- vp8_dequant_idct_add_neon

vpxdec  --summary --noblit ../videos/tears_of_steel_1080p.webm
Before => After, 13.25 => 13.22 (fps)

Change-Id: Id48f39e1da58dd3d8d37658e94989411997f4f7c
Signed-off-by: James Yu <james.yu@linaro.org>
 2014-02-26 09:59:23 +08:00
hkuang
1c4e449133 Fix a bug in intra prediction due to change in 
25e55526301eba7d6e5c68e25402e9b2102976d8.

Change-Id: I17ac67c3ced91ad4f057b296f7e8dc86a3389f26
 2014-02-25 17:54:33 -08:00
Dmitry Kovalev
7d121ea86e Cleaning up vp9_rdopt.c. 
Change-Id: Ic7553a037493107c33cfb9815178a54095a289ec
 2014-02-25 17:46:27 -08:00
James Yu
d749ab6221 VP8 for ARMv8 by using NEON intrinsics 03 
Add dc_only_idct_add_neon.c
- vp8_dc_only_idct_add_neon

vpxdec  --summary --noblit ../videos/tears_of_steel_1080p.webm
Before => After, 13.25 => 13.24 (fps)

Change-Id: I5e9e277ec3a3ca67e13c8cc4c324a6fbe8a897fc
Signed-off-by: James Yu <james.yu@linaro.org>
 2014-02-26 09:28:29 +08:00
Dmitry Kovalev
0444deb8d1 Removing vp9_optimize_b() function. 
Change-Id: If859c9d58a8fe3f478d409b9e9ca59bcee8fd35d
 2014-02-25 17:23:01 -08:00
Jingning Han
c0e99f84f9 Use sub-pixel accuracy prediction non-RD mode 
This commit builds the actual prediction block in sub-pixel accuracy
and uses which to calculate SAD for non-RD mode decision. In the trail
run on pedestrian_area at 1080p, rtc speed -7 runtime goes from
23495 ms -> 25107 ms (7% slower). The compression performance is
improved by 20.57% for rtc test set.

Change-Id: I438589cd103fe99f1b50c2d1939ac6ca43fa0157
 2014-02-25 16:29:20 -08:00
Johann
0eca2cd3c8 Merge "VP8 for ARMv8 by using NEON intrinsics 02" 2014-02-25 14:53:55 -08:00
Alex Converse
cfd0eeeebb Merge "Shrink dct_value_cost[] to int16_t." 2014-02-25 14:30:33 -08:00
Jingning Han
fd49e9678e Use dedicated variables to store the best mode 
Use a set of dedicated variables to buffer the current best mode
in non-RD mode decision. This allows to use mode_info for more
complicated test in the non-RD process.

Change-Id: I6024c9feb0662afd3eb29f7017f7b5a5446f303f
 2014-02-25 13:56:12 -08:00
Deb Mukherjee
276e568997 Merge "Adds variance based fixed size partitioning" 2014-02-25 13:46:21 -08:00
Alex Converse
1075c49a3f Shrink dct_value_cost[] to int16_t. 
The largest value is 13358.

Change-Id: I7a6b024a92b6250933d9ebc0cad066b966c96bd4
 2014-02-25 13:07:18 -08:00
Deb Mukherjee
10bae82510 Adds variance based fixed size partitioning 
Adds a method for determining a fixed size partition based on
variance of a 64x64 SB. This method is added to rtc speed 6.
Also fixes a bug in rtc_use_partition() and includes some
refactoring related to partitioning search, and some cosmetics.

Currently compared to speed 5, the coding efficiency of speed 6
is -19% and that of speed 7 is -55%, in cbr mode.

Change-Id: I057e04125a8b765906bb7d4bf7a36d1e575de7c6
 2014-02-25 12:20:59 -08:00
Dmitry Kovalev
4632a96d97 Merge "Using vp9_subtract_plane instead of vp9_subtract_{sb, sby, sbuv}." 2014-02-25 11:06:05 -08:00
Dmitry Kovalev
8fc8583a4c Merge "Consistent names for reference_mode functions." 2014-02-25 11:04:37 -08:00
Dmitry Kovalev
7bca32a6a3 Merge "Changing vp9_full_search_sad{, x3, x8} signatures." 2014-02-25 10:51:17 -08:00
Dmitry Kovalev
55214924ac Merge "Cleaning up vp9_refining_search_sad() function." 2014-02-25 10:44:19 -08:00
Tom Finegan
008ef8dd0d Merge "Change dx_time data type in vpxdec.c" 2014-02-25 09:44:31 -08:00
Adrian Grange
da6b224e3c Merge "Trap request to display non-existant frame" 2014-02-25 08:48:14 -08:00
Yunqing Wang
da47b3415b Merge "Disable adaptive pred filter for non-split mode" 2014-02-25 08:28:03 -08:00
Yaowu Xu
b67bd637e0 Merge changes I7e96d619,I9a7631d5 
* changes:
  normalize int64_t high value to INT64_MAX
  resolve issue with arm code failing unit test
 2014-02-25 08:22:49 -08:00
Jim Bankoski
ec55dd1007 normalize int64_t high value to INT64_MAX 
Change-Id: I7e96d6199f882d35357f6a9a08c04ad0af5dc26e
 2014-02-25 07:29:48 -08:00
Jim Bankoski
df9c8d5bd9 resolve issue with arm code failing unit test 
The optimizer did something funny with the code around
line 1412.  Before the call to encode_sb split_dist was
set properly but after it was adjusted and converted to
a negative.

https://code.google.com/p/webm/issues/detail?id=714

Change-Id: I9a7631d5325ade2dc28c1030653a23eecec8721b
 2014-02-24 17:34:27 -08:00
James Yu
6d15132742 Change dx_time data type in vpxdec.c 
Change dx_time data type to int64_t to prevent
test time overflow when decoding long video.

Change-Id: I3dd5e324a246843e07e635fd25c50e71e385ed70
Signed-off-by: James Yu <james.yu@linaro.org>
 2014-02-25 09:17:06 +08:00
Marco Paniconi
c30cc9f2e4 vpx_temporal_scalable_patterns: fix to encoding_bitrate computation. 
Change-Id: I56fcb82c4334c7591b765b55b3c2912778af6db5
 2014-02-24 15:37:22 -08:00
Yunqing Wang
fee045d13a Disable adaptive pred filter for non-split mode 
If sf->disable_split_mask is DISABLE_ALL_SPLIT, disable
sf->adaptive_pred_interp_filter to avoid unnecessary operations.

Change-Id: Icb59174b2f4e9a3c3c16a696deb8018e5bd999eb
 2014-02-24 14:05:06 -08:00
Deb Mukherjee
8cc54d576f Merge "Adds an intermediate speed level for rtc" 2014-02-24 13:35:56 -08:00
Deb Mukherjee
5f542408b4 Adds an intermediate speed level for rtc 
Moves the existing speed 6 to speed 7 and adds an
intermediate level 6 which is roughly in between
speeds 6 and 7 in both speed and coding efficiency.
Also includes some minor fixes/adjustments.

Change-Id: I98befc4d82d750e79fe426c457c4a2571f6b6cc7
 2014-02-24 12:15:33 -08:00