16348 Commits

Author SHA1 Message Date
Vignesh Venkatasubramanian
769292017b vp9_bitstream: Parameterize interp_filter_selected
Facilitates encoding tiles in parallel.

BUG=webm:1309

Change-Id: I37aa336d47babffc8352188dc767eebdb8a99474
2016-10-12 20:22:03 -07:00
Kaustubh Raste
9e75c01353 Merge "Optimize vpx_mbpost_proc_across_ip_msa function" 2016-10-13 02:12:33 +00:00
Kaustubh Raste
99adf8b22e Merge "Optimize vpx_get4x4sse_cs_msa function" 2016-10-13 02:12:00 +00:00
James Zern
fd270437f0 cosmetics,*loopfilter_neon.c: s/tranpose/transpose/
Change-Id: I267d6a9d715ddb6110f0881c2e820c37fc673fe1
2016-10-12 16:12:56 -07:00
Vignesh Venkatasubramanian
04a6010742 Merge "vp9_bitstream: Parameterize max_mv_magnitude" 2016-10-12 21:52:42 +00:00
Vignesh Venkatasubramanian
d03d1c8cd3 vp9_bitstream: Parameterize max_mv_magnitude
Facilitates encoding tiles in parallel.

BUG=webm:1309

Change-Id: I614a5a492c30b6773c30e7294cd6a6f456e02ab4
2016-10-12 12:50:17 -07:00
Linfeng Zhang
b894d95b32 Merge "[vpx highbd lpf NEON 6/6] vertical 16" 2016-10-12 19:31:39 +00:00
Linfeng Zhang
f664d3f6d5 Merge "[vpx highbd lpf NEON 5/6] horizontal 16" 2016-10-12 19:31:25 +00:00
Linfeng Zhang
3b06acd4e2 Merge "[vpx highbd lpf NEON 4/6] vertical 8" 2016-10-12 19:31:06 +00:00
Linfeng Zhang
01454ec485 [vpx highbd lpf NEON 6/6] vertical 16
BUG=webm:1300

Change-Id: I29d0b482d66f05e278325ddebcf108fbf0b6e222
2016-10-11 22:59:19 -07:00
Linfeng Zhang
27479775c4 [vpx highbd lpf NEON 5/6] horizontal 16
BUG=webm:1300

Change-Id: I21da32d6cfb8a1a6f58bc9756d17f48f13a59a12
2016-10-11 22:59:19 -07:00
Linfeng Zhang
251cbfbec8 [vpx highbd lpf NEON 4/6] vertical 8
BUG=webm:1300

Change-Id: If06b12bc081bab60059b100414dd7018f83ac62d
2016-10-11 22:59:19 -07:00
Kaustubh Raste
56b1be1889 Merge "Optimize vp8 loopfilter msa functions" 2016-10-12 05:44:11 +00:00
James Zern
356f95b423 Merge "[vpx highbd lpf NEON 3/6] horizontal 8" 2016-10-12 05:35:48 +00:00
Linfeng Zhang
96c7206ede [vpx highbd lpf NEON 3/6] horizontal 8
BUG=webm:1300

Change-Id: Ica2379e294be60b7f80fcfcec110dca4c3b59d81
2016-10-12 00:48:31 +00:00
Marco
065ba0c486 vp8: Adjust threshold on VP8/DatarateTestLarge.DenoiserOffOn.
Fix unit_tests_ubsan failure for VP8/DatarateTestLarge.DenoiserOffOn.
Failure was triggered by commit: df66f8e8.

Change-Id: I7cc5bd309e85950cfc5755e01d0eb942d9ca6984
2016-10-11 16:18:14 -07:00
Marco
57c6bf291e 1 pass vbr: Allow for lookahead alt-ref in real-time mode.
For 1 pass vbr real-time mode:
Allow for the usage of alt-ref frame when non-zero lag-in-frames is used.
Use non-filtered alt-ref, and select usage based on fast scene/content
analysis/detection within the lag of frames.

Positive gains on ytlive set: overall avgPSNR ~3-4%.
Several clips are up between 5-14%, a few clips are neutral/small change.

Current speed decrease is about ~5-10%.

Use the flag USE_ALTREF_FOR_ONE_PASS to enable this feature
(off by default for now).

Change-Id: I802d2bf3d44f9cf01f6d15c76be9c90192314769
2016-10-11 10:13:17 -07:00
Marco
cdbd89197e vp9: 1 pass vbr: some adjustments to gf interval.
Put limit on gf interval based on lag, and allow
for the adjustment on next gf group also on key frame.

Small/neutral change on ytlive metrics.

Change only affects 1 pass vbr real-time mode.

Change-Id: I339c8f4398848698b6e10fe9482c52ca661b94a5
2016-10-11 08:34:12 -07:00
Marco Paniconi
294a734a5f Merge "vp8: Change default gf behavior for 1 pass cbr." 2016-10-10 23:06:31 +00:00
Linfeng Zhang
57e4cbc632 Merge "[vpx highbd lpf NEON 2/6] vertical 4" 2016-10-10 16:57:55 +00:00
Linfeng Zhang
19046d9963 Merge "[vpx highbd lpf NEON 1/6] horizontal 4" 2016-10-10 16:56:23 +00:00
Kaustubh Raste
3da752fe00 Optimize vpx_mbpost_proc_across_ip_msa function
Removed HADD_SW_S32 calculation

Change-Id: I7384dc881451d197404d09beb7c27b222e1d6875
2016-10-10 18:03:28 +05:30
Kaustubh Raste
d05104b488 Optimize vpx_get4x4sse_cs_msa function
Reuse CALC_MSE_B macro

Change-Id: I39f0a92ac2dbb5fa8628df1a5d556cfdc42a3648
2016-10-10 16:31:57 +05:30
Kaustubh Raste
8b5eddf709 Merge "Optimize vp9 loopfilter msa functions" 2016-10-08 05:05:16 +00:00
Kaustubh Raste
3c2f7eb339 Optimize vp9 loopfilter msa functions
Updated code to process in 8bit as saturation/clipping takes care of
overflow
Removed unused macro

Change-Id: I113df60286fb28b216df800d95b2d3695ef71440
2016-10-07 19:26:26 -07:00
Marco
df66f8e830 vp8: Change default gf behavior for 1 pass cbr.
In 1 pass CBR, with error_resilience off, allow for
special logic to change the default gf behaviour.
In this CL: boost is turned off and the gf period
is set to a multiple of cyclic refresh period.

Change only affect 1 pass CBR mode, i.e, when the flag
gf_update_onepass_cbr is set.

Including the previous change (3ec8e11: to allow cyclic refresh
for error_resilience off), comparing metrics on RTC set for
error_resilience off vs on: avgPSNR/SSIM up by ~6%.

Change-Id: Id5b3fb62a4f04de5a805bd1b418f2b349574e0bc
2016-10-07 11:13:06 -07:00
Vignesh Venkatasubramanian
e83e828998 Merge "write_modes: add MACROBLOCKD as a parameter" 2016-10-07 18:09:09 +00:00
Vignesh Venkatasubramanian
ed50e7710c write_modes: add MACROBLOCKD as a parameter
This will enable bit stream packing of each tile column in
parallel.

BUG=webm:1309

Change-Id: Ie349d8cc5825326218ffda893a50730b2e68ed34
2016-10-07 10:25:02 -07:00
Kaustubh Raste
06a6b28d75 Optimize vp8 loopfilter msa functions
Updated code to process in 8bit as saturation/clipping takes care of overflow

Change-Id: I35fb2c0e702fd91309cc391c5a7745a3b619a64c
2016-10-07 15:48:31 +05:30
James Zern
5e4d2548cf Merge "Fix build failure in libvpx_example_test-multi-target." 2016-10-07 01:53:40 +00:00
Linfeng Zhang
49aa9b1f12 [vpx highbd lpf NEON 2/6] vertical 4
BUG=webm:1300

Change-Id: Ia33a9f2d6c7e2e6b3497ad6f1a09439a85b33983
2016-10-06 14:22:26 -07:00
Linfeng Zhang
7aa27bd62f [vpx highbd lpf NEON 1/6] horizontal 4
BUG=webm:1300

Change-Id: Idf441806e6bf397ff5ecd8776146b3f781f50c40
2016-10-06 14:03:04 -07:00
James Zern
ac00db7948 Merge changes from topic '8bit-hbd-idct'
* changes:
  vpx_dsp/idct*_neon.asm: simplify immediate loads
  enable idct*_1_add_neon in high-bitdepth builds
2016-10-06 19:37:19 +00:00
Marco
c7072ae2f4 Fix build failure in libvpx_example_test-multi-target.
Due to change in command line to sample encoder from:
7eff8f3 Update to vpx_temporal_svc_encoder command line.

This caused the tests in vpx_temporal_svc_encoder.sh to fail.

Change-Id: Ic667da81955ad117d04610af21877fed1d4f188f
2016-10-06 12:22:32 -07:00
Alex Converse
fd918cf9a3 Merge "Remove vpx_realloc()" 2016-10-06 18:42:05 +00:00
Kaustubh Raste
f875267ad0 Merge "Modify vp8 idct msa functions store method" 2016-10-06 02:25:42 +00:00
James Zern
1e1caad165 vpx_dsp/idct*_neon.asm: simplify immediate loads
mov supports 0-65535

Change-Id: I019de0d784836d7bd60e6b36f2cdeefb541cb3fd
2016-10-05 14:28:32 -07:00
James Zern
a6be7ba1aa enable idct*_1_add_neon in high-bitdepth builds
these are compatible as they only load one element of the input so the
larger size of tran_low_t makes no difference in little endian builds.
note the asm is incompatible with big-endian, but there are other points of
failure there so currently it's considered unsupported.

BUG=webm:1294

Change-Id: Icd2665a0699bccae92d1bea43a95b0a83fb17028
2016-10-05 11:14:25 -07:00
Marco Paniconi
efb56ec3ff Revert "Revert "vp8/encoder/onyx_if.c: apply clang-format""
This reverts commit a7456144ce0ab98e015548dd7cda4165ad2a800c.

Change-Id: I400987fb26a09e9b9ea42c91f48ea12f7bc37356
2016-10-05 17:59:55 +00:00
Alex Converse
3063c37600 Remove vpx_realloc()
It only handles the realloc constraint (preserving low elements) by
serendipity, and we don't actually rely on that behavior anyway.
Meanwhile the calls may do extra copying that gets immediately clobbered
by the callers.

Change-Id: I8dfa89e4a81084b084889c27bd272fdf85184e8d
2016-10-05 10:57:56 -07:00
Marco Paniconi
a7456144ce Revert "vp8/encoder/onyx_if.c: apply clang-format"
This reverts commit 891a87dccddfbb9fd625f4b32aa17ae3501f30a6.

Change-Id: I067b3b6a3cfb5bc760166999948b8087d4c5cb80
2016-10-05 15:45:48 +00:00
Kaustubh Raste
68f6f6c4cc Modify vp8 idct msa functions store method
vp8_short_inv_walsh4x4_msa - Optimized to process in short vector type
Updated below functions to store exact number of bytes in output rather than complete vector
idct4x4_addblk_msa
idct4x4_addconst_msa
dequant_idct4x4_addblk_msa
dequant_idct4x4_addblk_2x_msa
dequant_idct_addconst_2x_msa

Change-Id: Ic1b3752e2421dc7d70a082dcdaab9d140d7e5d9c
2016-10-05 10:12:12 +05:30
clang-format
891a87dccd vp8/encoder/onyx_if.c: apply clang-format
after:
955b3b6 vp8: Allow for cyclic refresh even if error_resilience it off.

Change-Id: Iba189b18c84be8f5140754280c6801cfc387cfcd
2016-10-04 21:12:06 -07:00
Marco
955b3b66bd vp8: Allow for cyclic refresh even if error_resilience it off.
cyclic_refresh was tied to error_resilience mode.
Allow it to be on also for 1 pass CBR mode even if
error_resilience is off.

Other option to use new control for this, but prefer to avoid
that for now.

Change-Id: I3625b292ee059a890e31338b514e211bf0ab5c3e
2016-10-04 14:19:49 -07:00
Sarah Parker
8978704970 Merge "Remove rate deviation metric from vp8" 2016-10-04 18:56:14 +00:00
Sarah Parker
d556d435f3 Remove rate deviation metric from vp8
BUG=b/31780679

Change-Id: I2b2a43b154eeacb4f51a11f6362cc535cfe318da
2016-10-04 11:20:55 -07:00
Johann Koenig
3db06394e7 Merge "Connect partial IDCT tests" 2016-10-04 18:01:19 +00:00
Johann
24c0146403 Connect partial IDCT tests
Change-Id: Ie8d5d9123f5a9d39db4ec9c74f77ee979ae4e685
2016-10-04 10:31:01 -07:00
Angie Chiang
5d635365bb Merge "Move highbd txfm input range check from 2d iht transform to 1d idct/iadst" 2016-10-04 16:57:37 +00:00
Kaustubh Raste
0a92dd7319 Merge "Fix vpx_plane_add_noise_msa functionality bit-mismatch" 2016-10-04 06:35:47 +00:00