generic-library/vpx
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity
11,499 Commits 55 Branches 16 Tags 63 MiB
f02e0b6cf6
Commit Graph

11499 Commits

This Branch
This Branch
All Branches
Author SHA1 Message Date
James Zern
2215d2f135 Merge changes If8887e1d,I36bfc9c8,I3d1e6c42 
* changes:
  vp9_dthread: simplify loop_filter_row_worker signature
  simplify vp9_loop_filter_worker signature
  vp9_decodeframe: simplify tile_work_hook signature
 2014-09-09 16:50:28 -07:00
James Zern
6d65cb1552 Merge changes I660c1b7f,Id3cdf6b6 
* changes:
  vp9_loop_filter_frame_mt: defer allocations
  vp9_loop_filter_alloc: reorder parameters
 2014-09-09 16:48:43 -07:00
Jingning Han
68d79146ea Fix a bug in vp9_rd_pick_inter_mode_sb 
This commit fixes a bug related to skipping intra mode checking, by
using a separate variable to store the best prediction error from
inter mode. It avoids unintentionally overwriting intra mode
rate-distortion cost, and hence affecting other speed features.

Change-Id: I99e12993339c84c8b4f597996b372012e5858fae
 2014-09-09 15:39:54 -07:00
Jingning Han
9a9e2aef09 Remove redundant ref frame pointer assignment 
Assigning selected reference frame pointer is done in the
encode_superblock function. No need to do this at the end of
rate-distortion optimization search.

Change-Id: I33fcede0fd304b4a4c4deef2d126d79546a9c070
 2014-09-09 15:15:11 -07:00
Jingning Han
89ffda0ddf Merge "Remove dependency of intra mode search skip check on mode order" 2014-09-09 14:10:28 -07:00
Jingning Han
1614306913 Merge "Replace best_mode_index table retrieve with fetching best_mbmode" 2014-09-09 14:10:19 -07:00
Yunqing Wang
c792e1d50f Merge "Remove the use of use_lastframe_partitioning at speed 4" 2014-09-09 14:06:02 -07:00
Johann
0fd7ca20ce Merge "Restructure ARM assumptions in cpudetect" 2014-09-09 13:01:14 -07:00
Dmitry Kovalev
8e205a2a09 Merge "Cleaning up and speeding up vp9_idct32x32_1024_add_sse2()." 2014-09-09 12:50:23 -07:00
Jingning Han
33593d1f03 Remove dependency of intra mode search skip check on mode order 
This commit refactors the vp9_rd_pick_inter_mode_sb function to
remove the intra mode early termination dependency on the mode
search order.

Change-Id: If6ac49aa7c530c7b9a5bd31b0ab84db83e192bec
 2014-09-09 12:30:47 -07:00
Alex Converse
5078d8296d Merge "Add an invalid file test for referencing a different color space." 2014-09-09 12:28:40 -07:00
Alex Converse
f353da9374 Merge "BITSTREAM CLARIFICATION: Forbid referencing across color spaces." 2014-09-09 12:28:37 -07:00
Jingning Han
d96228a07c Replace best_mode_index table retrieve with fetching best_mbmode 
This commit allows the encoder to find current best prediction mode
state using best_mbmode, instead of fetching from the static mode
search table via best_mode_index.

Change-Id: Ibefeab83aed33a49c2be03e83f09153856ca4271
 2014-09-09 11:58:10 -07:00
Johann
8dcdacc597 Restructure ARM assumptions in cpudetect 
Allow building for targets which have NEON but not EDSP or MEDIA.

Set HAS_NEON flag for builds which have neon assembly but not
intrinsics.

Change-Id: Ibfa81a8444a8c55d1d3209c533d1d70d2f809669
 2014-09-09 11:50:32 -07:00
Yunqing Wang
f10d7eeda2 Remove the use of use_lastframe_partitioning at speed 4 
The use of use_lastframe_partitioning is totally removed in good-
quality encoding. Its usage in real-time encoding needs to be
evaluated to see if it can be removed too.

The Borg tests at speed 4 showed:
stdhd set: 0.220% psnr gain, 0.166% ssim gain;
derf set:  0.329% psnr gain, 0.476% ssim gain.

Speed test on selected clips showed 1.54% speedup.(Worst case:
pedestrian_area_1080p25.y4m, speed loss: 1.5%)

Change-Id: I1c844d329b0b5678558439b887297c1be7ddab00
 2014-09-09 10:54:07 -07:00
Marco
619951af97 Merge "vp8: Updates for adaptive denoiser mode." 2014-09-09 10:19:27 -07:00
Marco
0c7a9925d6 vp8: Updates for adaptive denoiser mode. 
Add qp/bitrate condition, update some settings.

Change-Id: I1af0f102823a886393be063ad9d17d7564753cc7
 2014-09-09 09:19:01 -07:00
Johann
23bed46ddd Move vp8_variance_halfpixvar16x16_*_neon definitions 
These functions moved from 'neon_asm' to 'neon' in
9293d267d2

Change-Id: I9cb5626c3eec96876a73fb18f2bfc982a5858edb
 2014-09-09 08:21:36 -07:00
James Zern
a46ca6ec00 vp9_loop_filter_frame_mt: defer allocations 
the code currently checks whether the allocation has been done instead
of allocating on the first frame.
since:
4f27202 vp9: fix crash in mt loopfilter w/corrupt file

this change defers the allocation until the loop filter is used.

Change-Id: I660c1b7f34e713a8dd9884483f01d23b9847366e
 2014-09-08 20:13:39 -07:00
James Zern
958a15f006 vp9_loop_filter_alloc: reorder parameters 
VP9LfSync lf_sync is being operated on, make it the first parameter as
in dealloc

Change-Id: Id3cdf6b6a48157627780ae0d5d4b7dfa94a78078
 2014-09-08 20:13:39 -07:00
James Zern
7b572c9806 LoopFilterWorkerData: remove misleading 'const' 
'frame_buffer' is modified indirectly via 'planes'.

+ do the same for vp9_loop_filter_rows

Change-Id: Ibb7daa2e261064e4a5317a2969e3490e59891b82
 2014-09-08 20:06:48 -07:00
James Zern
a5da7dea39 vp9_dthread: simplify loop_filter_row_worker signature 
use the type names directly in the function declaration rather than
(void *arg1, void *arg2)

Change-Id: If8887e1dbcdf84842783a92f91668bef6223c9e5
 2014-09-08 19:53:46 -07:00
James Zern
48662747bd simplify vp9_loop_filter_worker signature 
use the type names directly in the function declaration rather than
(void *arg1, void *arg2)

Change-Id: I36bfc9c886310ce370bf0ca7c679ebd6e95109cc
 2014-09-08 19:53:46 -07:00
James Zern
f853117b87 vp9_decodeframe: simplify tile_work_hook signature 
use the type names directly in the function declaration rather than
(void *arg1, void *arg2)

Change-Id: I3d1e6c42d384d8e628d7f2075fa561c2c5e20749
 2014-09-08 19:53:46 -07:00
James Zern
3610d0a3e0 Merge changes I4c74dcab,Ifbfc1422,I2450b485,Ibdb07f6d,I3737772f,Ic3be55ed 
* changes:
  vp9_pick_inter_mode: normalize some types
  vp9_pick_inter_mode: cosmetics: localize var. defs
  vp9_pick_inter_mode: cosmetics: add const
  vp9_pick_inter_mode: cosmetics: fix indent
  vp9_pickmode: move PRED_BUFFER definition to .c
  vp9_pickmode: make vp9_pick_inter_mode() void
 2014-09-08 19:19:31 -07:00
Yaowu Xu
b73c9df1a4 Merge "No longer use use_lastframe_partitioning speed feature" 2014-09-08 18:10:20 -07:00
Paul Wilkins
f24054574d Fix VS build issue. 
Compile fails when CONFIG_INTERNAL_STATS
flag is set.

Change-Id: Iba7701c058169ca3fc0b9008619ac55a1fe1a8b6
 2014-09-08 15:29:33 -07:00
Minghai Shang
89da176473 Merge "[spatial svc]Add layer bitrates options and clean up parsing options from string" 2014-09-08 13:10:21 -07:00
Johann
c731d6a4f1 Merge "Fixing Mac OS build." 2014-09-08 11:36:03 -07:00
Alex Converse
864fd85011 Add an invalid file test for referencing a different color space. 
Change-Id: I46472a524f5188b293332946be943bd15cfc8777
 2014-09-08 11:12:15 -07:00
Alex Converse
b932c6c5dd BITSTREAM CLARIFICATION: Forbid referencing across color spaces. 
Check image format of reference frames.

Change-Id: I7d8d7f097ba547839ff9cec3880bd15a4948ee06
 2014-09-08 11:12:09 -07:00
Johann
d76ef3e01c Merge "vp8 encoder: remove vp8_yv12_copy_partial_frame_neon" 2014-09-08 10:07:11 -07:00
Yaowu Xu
3b56d89255 Merge "Fix a visual studio warning" 2014-09-08 09:17:21 -07:00
Jia Jia
395f2e874b vp8 encoder: remove vp8_yv12_copy_partial_frame_neon 
Use generic C implementation instead of neon-specific code

Change-Id: Ib322b4ece9cdbd4de76a9eed3d2e9fd1d8542406
 2014-09-08 08:59:24 -07:00
Dmitry Kovalev
980abf6078 Fixing Mac OS build. 
Change-Id: Ifae8906185a868a07685eb7a7da2484af95e70a7
 2014-09-08 08:53:12 -07:00
Jingning Han
a61973bf29 Merge "Enable adaptive motion search for ARF coding" 2014-09-08 08:51:05 -07:00
Dmitry Kovalev
bb4f2ebc1a Merge "Replacing vp9_get_mb_ss_sse2 asm implementation with intrinsics." 2014-09-07 01:30:38 -07:00
James Zern
fcd431fdc7 libyuv: cherry-pick MSVC arm build fix 
Issue 24479004: Fix building with MSVC for arm
https://webrtc-codereview.appspot.com/24479004/

Change-Id: I758b33a21f46e46af6e58d83b7c045262ac9c7d9
 2014-09-06 10:39:49 -07:00
Dmitry Kovalev
1f19ebbab6 Replacing vp9_get_mb_ss_sse2 asm implementation with intrinsics. 
Change-Id: Ib4f5dd733eb2939b108070a01e83da5d9990bac0
 2014-09-06 00:10:25 -07:00
James Zern
49bb8fbaca vp9_pick_inter_mode: normalize some types 
Change-Id: I4c74dcab6358817f03d3bc4d526006d241f0c10e
 2014-09-05 19:22:54 -07:00
James Zern
7fe86bba2e vp9_pick_inter_mode: cosmetics: localize var. defs 
Change-Id: Ifbfc142291697a1847ef85ced0b0eb4d6dab161e
 2014-09-05 19:22:54 -07:00
James Zern
6f094e2a71 vp9_pick_inter_mode: cosmetics: add const 
Change-Id: I2450b4856e48dbc4d5b938b2edcea0704f756c8e
 2014-09-05 19:22:53 -07:00
James Zern
0adfacad75 vp9_pick_inter_mode: cosmetics: fix indent 
+ delete a dead comment

Change-Id: Ibdb07f6dbdb30fc7888f6115ddc326fcec1157a7
 2014-09-05 19:22:53 -07:00
James Zern
5ed806a608 vp9_pickmode: move PRED_BUFFER definition to .c 
Change-Id: I3737772fe53f9885c82e2ac4c1af478ab951c16c
 2014-09-05 19:22:53 -07:00
James Zern
94968c6d14 vp9_pickmode: make vp9_pick_inter_mode() void 
the previous return value was constant and unused.

Change-Id: Ic3be55edb4a884448c7bb07977a80dfb58b7b940
 2014-09-05 19:22:53 -07:00
Dmitry Kovalev
70092af5c0 Cleaning up and speeding up vp9_idct32x32_1024_add_sse2(). 
Change-Id: If91017b792572c9db6e257011ca307bef8428486
 2014-09-05 18:12:30 -07:00
Dmitry Kovalev
89963bf586 Merge "Removing postproc mmx code." 2014-09-05 18:11:08 -07:00
Yunqing Wang
1092140379 No longer use use_lastframe_partitioning speed feature 
The speedup in rd_pick_partition() function makes it possible
to drop use_lastframe_partitioning feature. By doing that, we
achieve good PSNR gain with small speed loss. Also, this makes
encoding loop less complicated. The code cleanup patch will
follow.

Borg tests showed:
1. At speed 2,
   stdhd set: 0.201% PSNR gain, 0.133% SSIM gain;
   derf set:  0.262% PSNR gain, 0.276% SSIM gain.
2. At speed 3,
   stdhd set: 0.139% PSNR gain, 0.109% SSIM gain;
   derf set:  0.447% PSNR gain, 0.442% SSIM gain.

The average speed loss over selected test clips is within 1%
with the worst case of 4%.

Change-Id: Icfd2ded7869372b585a6972855d933b3d0280d90
 2014-09-05 16:24:41 -07:00
Yunqing Wang
ebac8f3487 Merge "Correct the mode decisions in special cases" 2014-09-05 13:45:41 -07:00
Minghai Shang
a8d44b9915 [spatial svc]Add layer bitrates options and clean up parsing options from string 
Change-Id: I6e8d3f08c8a8ce3555a498feba471ba9fec411c6
 2014-09-05 12:44:17 -07:00