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Author SHA1 Message Date
John Koleszar
7bbb0633cd Merge "Move vp9_full_to_model_counts to encoder" 2013-06-25 22:44:16 -07:00
John Koleszar
e0d07abd48 Merge "make: add libvpx_test_srcs.txt target" 2013-06-25 22:30:50 -07:00
John Koleszar
743e3393f3 Merge "tests/*source: test file pointer before reading" 2013-06-25 22:29:37 -07:00
John Koleszar
ad9ee2c91b Merge "encode_test_driver: check for fatal failures" 2013-06-25 22:27:39 -07:00
Jingning Han
3cc8c8c3a0 Merge "Refactor intra predictor block" 2013-06-25 19:46:55 -07:00
James Zern
66c7dffd5c tests/*source: test file pointer before reading 
if the caller did not abort after an ASSERT failure in Begin()
FillFrame() would segfault.

Change-Id: I2d3f5a0918611bbd081be6f686dea19c56695073
 2013-06-25 17:57:52 -07:00
James Zern
1c05e9de2c encode_test_driver: check for fatal failures 
Make the base test be:
!(fatal || abort_) removing some redundancy in the encode tests

Change-Id: I8ffaf33fcf9a3030b38ea3e8eb94704cdc2fc920
 2013-06-25 17:57:52 -07:00
Jingning Han
d19ea3861d Refactor intra predictor block 
Remove vp9_intra4x4_predict(). Use the common intra prediction
function for all block sizes.

Change-Id: Ibd19d51dfa3da8bbdfb79ddeb81530b2e2089560
 2013-06-25 16:33:13 -07:00
Dmitry Kovalev
6fb10f2de4 Renaming "nmv" to "mv". 
Change-Id: I8299f55c3b930221e52c2237f2ddea65b94fd33b
 2013-06-25 15:19:18 -07:00
Dmitry Kovalev
dc0f457c94 Using get_plane_block_{width, height} instead of custom code. 
Change-Id: I453ed11b965e857a14c18ea5c0f4a0a48e7dc0d9
 2013-06-25 14:11:18 -07:00
Ronald S. Bultje
0441e0a2fc Merge "Only do metrics on cropped (visible) area of picture." 2013-06-25 13:51:18 -07:00
Ronald S. Bultje
1d0ae2e63c Merge "Don't skip right/bottom border pixels in SSIM calculations." 2013-06-25 13:51:04 -07:00
Ronald S. Bultje
c5be54eef3 Merge "Add averaging-SAD functions for 8-point comp-inter motion search." 2013-06-25 13:50:53 -07:00
James Zern
4a7cebe690 make: add libvpx_test_srcs.txt target 
same application as libvpx_srcs.txt

Change-Id: I1f096cc3c180d205365663c1aa5533b52561d811
 2013-06-25 13:50:30 -07:00
Jingning Han
3f184bce7b Merge "Cosmetic changes in 4x4 fwd transform unit test" 2013-06-25 13:17:23 -07:00
Jingning Han
d52c359d43 Merge "Tune the rounding operations in 8x8 ADST/DCT sse2" 2013-06-25 13:17:05 -07:00
James Zern
4c0f283886 Merge "I420VideoSource: normalize framerate types" 2013-06-25 12:57:49 -07:00
Ronald S. Bultje
450c7b57a8 Only do metrics on cropped (visible) area of picture. 
The part where we align it by 8 or 16 is an implementation detail that
shouldn't matter to the outside world.

Change-Id: I9edd6f08b51b31c839c0ea91f767640bccb08d53
 2013-06-25 12:57:28 -07:00
Ronald S. Bultje
44f349df62 Don't skip right/bottom border pixels in SSIM calculations. 
Change-Id: I75acb55ade54bef6ad7703ed5e691581fa2f8fe1
 2013-06-25 12:57:28 -07:00
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
James Zern
9d95993115 Merge "intrapred_test: add virtual dtor to IntraPredBase" 2013-06-25 12:56:40 -07:00
Jingning Han
0084e61d5f Tune the rounding operations in 8x8 ADST/DCT sse2 
Improve the round-trip precision to meet the unit test setttings.

Change-Id: I303febae56b4b990ea3798b8ebed94c0510ecf79
 2013-06-25 12:02:26 -07:00
Ronald S. Bultje
becf1691c4 Merge "Add SAD unit tests for all rectangular sizes." 2013-06-25 12:00:41 -07:00
Ronald S. Bultje
5ebe47747d Merge "Don't re-allocate comp_pred buffers for each call to comp motion search." 2013-06-25 12:00:36 -07:00
Dmitry Kovalev
9467571777 Moving subexp encoding functions in separate vp9_dsubexp.c file. 
Change-Id: Idbb2ea80f764fa830fe2ddcfc54ef7fe232f05a8
 2013-06-25 11:53:17 -07:00
Dmitry Kovalev
5ae096778e Merge "Removing unused code." 2013-06-25 11:50:55 -07:00
Jingning Han
29b6e73c2c Cosmetic changes in 4x4 fwd transform unit test 
Change-Id: I7a9ea03b92160f1052e56665b19a155211ee241f
 2013-06-25 11:39:19 -07:00
Jingning Han
cd6932db77 Merge "Add 8x8 dct/adst unit tests" 2013-06-25 11:21:17 -07:00
Yaowu Xu
c2e3ee13e7 Merge "Changed size of mb_mode_context to 8 bits" 2013-06-25 10:44:47 -07:00
Scott LaVarnway
855e23ce8c Merge "Small mode_info_context cleanup in filter_block_plane" 2013-06-25 10:34:19 -07:00
Dmitry Kovalev
87ee34aacb Removing unused code. 
Removing block index (ib) parameter from get_tx_type_{8x8, 16x16}
functions.

Change-Id: Ia213335aae7a7cb027f97b9cc9b04519840250f1
 2013-06-25 10:17:19 -07:00
Dmitry Kovalev
70e9622185 Merge "Removing find_seg_id and using vp9_get_pred_mi_segid instead." 2013-06-25 10:16:06 -07:00
Dmitry Kovalev
529679bd52 Merge "Transforming scale_mv_component_q4 into scale_mv_q4 function." 2013-06-25 10:15:33 -07:00
Jingning Han
ab362621fe Add 8x8 dct/adst unit tests 
This commit enables 8x8 DCT and hybrid transform unit tests. It
also tunes the forward hybrid transform rounding opertions for
more precise round-trip performance.

Change-Id: If05c1ce59d75d641b9c6c91527d02d3a6ef498c3
 2013-06-25 09:57:01 -07:00
Jingning Han
67365520e7 Merge "Use aligned buffer operations in 8x8/16x16 2D-DCT" 2013-06-25 09:49:03 -07:00
Scott LaVarnway
c787f40bc4 Small mode_info_context cleanup in filter_block_plane 
Unnecessary updates to xd->mode_info_context.

Change-Id: I36d2d68ca48366f727548526726b1b5437f62968
 2013-06-25 12:28:50 -04:00
John Koleszar
b9e2761019 vpxenc: send usage to stderr 
Thanks to hiiragikei AT gmail.com for the fix.

Change-Id: Iab6c0822593fc5557d86efbb014ff6409ff05b35
 2013-06-25 09:17:41 -07:00
Yaowu Xu
b9c934df8e Merge "Enable sse2 implmentation of 8x8 ADST/DCT" 2013-06-25 09:13:22 -07:00
Yaowu Xu
ca976db44d Merge "change to enable use_largest_txform feature" 2013-06-25 09:07:01 -07:00
Jingning Han
82d504b50f Use aligned buffer operations in 8x8/16x16 2D-DCT 
This reduces 16x16 2D-DCT runtime from 865 cycles to 837 cycles.

Change-Id: I137758b81cd127b936175284310e81378db64552
 2013-06-24 19:56:23 -07:00
Jingning Han
a32a086d23 Enable sse2 implmentation of 8x8 ADST/DCT 
This commit makes use of the butterfly structure to enable the sse2
version implementation of 8x8 ADST/DCT hybrid transform coding.

The runtime of hybrid transform module goes down from 1170 cycles
to 245 cycles. Overall speed-up around 1.5%.

Change-Id: Ic808ffd21ece8a9d0410d8c0243d7b6c28ac3b3f
 2013-06-24 18:41:33 -07:00
Yaowu Xu
e371cd73a3 change to enable use_largest_txform feature 
for all regular inter frames at speed 1

Change-Id: I0a8b301273ecf2b8730ab1f6b7a05f89f4d498e0
 2013-06-24 16:43:26 -07:00
John Koleszar
381e0882dc .gitignore: add gcov files 
Change-Id: I0a58578e7cf27f3de839eb62a334e343eaed12c5
 2013-06-24 15:59:32 -07:00
John Koleszar
4ecd6dbead Move vp9_counts_to_nmv_context to encoder 
This function only used from within vp9_encodemv.c.

Change-Id: Ib3fc7c30b1e2d27321397ac474cbc8976bc1f4b1
 2013-06-24 15:58:18 -07:00
John Koleszar
08b1798ae7 Move vp9_full_to_model_counts to encoder 
This function is not called from the decoder, so it doesn't need to be
in common/.

Change-Id: I6977dd462a25b4ff39c9c7e1b0b5b16aa58ee733
 2013-06-24 15:46:15 -07:00
John Koleszar
ece724ae16 Merge "Remove unused vp9_build_intra_predictors_sb{y,uv}_s" 2013-06-24 15:08:58 -07:00
John Koleszar
ee4a7e4e46 Merge "Remove unused vp9_model_to_full_probs_sb()" 2013-06-24 15:08:54 -07:00
Scott LaVarnway
dfa2ecc3f1 Changed size of mb_mode_context to 8 bits 
This reduced the size of the MODE_INFO array (mip and prev_mip)
by 425,568 bytes each for 1080p resolutions.

Change-Id: Ifa513ec2d0a49e8ec0867ec90620762fb7f1261d
 2013-06-24 17:11:16 -04:00
Ronald S. Bultje
3c4abbe454 Add SAD unit tests for all rectangular sizes. 
Change-Id: I47e81b51f072abdb276bdec85423febba34b5f81
 2013-06-24 14:05:13 -07:00
Ronald S. Bultje
4dc70fa7f9 Don't re-allocate comp_pred buffers for each call to comp motion search. 
Instead, just allocate a few bytes on the stack, this is 4k, which isn't
all that much.

Change-Id: I82af6ee89e6ed01faaa23ff891ee7ced76df8c16
 2013-06-24 14:05:13 -07:00