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Author SHA1 Message Date
James Zern
bd77931421 dct_partial_test,fwd_txfm: change << to * 
left shift of a negative number is undefined in C; quiets a ubsan
warning

Change-Id: Ib1624ad5326ac8e0eead9348468ef7fe5d4df9a4
 2017-06-29 14:42:03 -07:00
Jerome Jiang
74dc640565 vp9: Remove avg2x2 in skin detection and clean up. 
Change-Id: I6510e36866138f8ac4cb82c207e58e0b9522e499
 2017-06-29 03:06:23 +00:00
Johann Koenig
81e25512c3 Merge changes Ib454762d,I966650df,Ie126553e,I068f06c6,Icb72a94e 
* changes:
  sad neon: rewrite 64x64 and add 64x32
  sad neon: rewrite 32x32, add 32x16 and 32x64
  sad neon: rewrite 16x8, 16x16, add 16x32
  sad neon: rewrite 8x8 and 8x16
  sad neon: rewrite 4x4 and add 4x8
 2017-06-28 22:37:00 +00:00
Johann Koenig
d91af5f905 Merge "buffer.h: Only allow Init() to be called once." 2017-06-28 22:36:05 +00:00
Johann Koenig
35f8515c3f Merge "partial fdct test" 2017-06-28 22:34:53 +00:00
Johann
5ac88162b9 partial fdct test 
Test the _1 variant of the fdct, which simply sums the block and applies
a modifying shift based on the block size.

BUG=webm:1424

Change-Id: Ic80d6008abba0c596b575fa0484d5b5855321468
 2017-06-28 20:32:20 +00:00
Johann
ad011aaab8 sad neon: rewrite 64x64 and add 64x32 
BUG=webm:1425

Change-Id: Ib454762d1c61b05a98324fe81ad58c9e09784717
 2017-06-28 12:21:34 -07:00
Johann
77a648885c sad neon: rewrite 32x32, add 32x16 and 32x64 
BUG=webm:1425

Change-Id: I966650df7e3face93e1e771634d1cc5458a35f85
 2017-06-28 12:20:27 -07:00
Johann
469643757f sad neon: rewrite 16x8, 16x16, add 16x32 
BUG=webm:1425

Change-Id: Ie126553e5fffcdfaf3d82a85b368ac10ce9ab082
 2017-06-28 12:16:00 -07:00
Johann
e40e78be24 sad neon: rewrite 8x8 and 8x16 
BUG=webm:1425

Change-Id: I068f06c67b841f09ea07c04ada0c2f1706102138
 2017-06-28 12:15:57 -07:00
Johann
46d8660ce3 sad neon: rewrite 4x4 and add 4x8 
The previous implementation loaded 8 values (discarding half)

BUG=webm:1425

Change-Id: Icb72a94e2557a4ee2db7091266ab58fd92f72158
 2017-06-28 11:14:59 -07:00
Jerome Jiang
8582d33a0d Merge "vp9: compute skinmap only once before encoding." 2017-06-28 18:01:46 +00:00
Johann
e0330c4810 buffer.h: Only allow Init() to be called once. 
Change-Id: I041c8b6f314802833c5287a176dbfeec9461b08e
 2017-06-28 10:59:39 -07:00
Marco
88d11f473c vp9: Speed >= 8: Remove logic on reducing subpel. 
Existing logic was only affecting resolutions above 720p.
Needs more testing for reducing subpel for speed >= 8.

No change on RTC metrics.

Change-Id: I2f4bf9f25891614aafa9a86aa5a5063a3ccfce4d
 2017-06-27 20:27:02 -07:00
James Zern
515fed8f38 Merge "highbd_quantize_fp_32x32: normalize abs_qcoeff type" 2017-06-27 23:30:17 +00:00
Jerome Jiang
a220b931f5 vp9: compute skinmap only once before encoding. 
This could save some cycles since skin detection is used in multiple
places in vp9.

1~2% speed up on ARM.

Change-Id: I86b731945f85215bbb0976021cd0f2040ff2687c
 2017-06-27 16:16:02 -07:00
Linfeng Zhang
0bb31a46a4 Update vpx_idct8x8_12_add_ssse3() 
Change-Id: I0f38801c391db87ddae168602a786a062cd34b1d
 2017-06-26 14:57:41 -07:00
Linfeng Zhang
39972d999d Merge "Update load_input_data() in x86" 2017-06-26 21:48:50 +00:00
Jerome Jiang
ddae8f7632 Merge "vp8: Clean up skinmap debugging codes." 2017-06-26 21:32:52 +00:00
Linfeng Zhang
a76b6b232c Update load_input_data() in x86 
Split to load_input_data4() and load_input_data8().
Use pack with signed saturation instruction for high bitdepth.

Change-Id: Icda3e0129a6fdb4a51d1cafbdc652ae3a65f4e06
 2017-06-26 13:38:33 -07:00
James Zern
f749905d0a roll libwebm snapshot 
git log --no-merges --oneline 9732ae9..a97c484
9096786 mkvparser: fix float conversion warning
84e8257 disable -Wdeprecated-declarations in legacy code
a98f495 AddGenericFrame: fix memory leak on failure
da131dd AddCuePoint: fix memory leak on failure
b0cea9c Add(Audio|Video)Track: fix memory leak on failure
5261a67 webm_info: check vp9 ParseUncompressedHeader return
85f7e2e webm_info,PrintVP9Info: validate alt ref sizes
9b97ca1 vp9_header_parser_tests: check parser return
300d6d8 CuePoint::Find: check Track pointer
50c44bb webm_info,OutputCues: fix indexing of tracks
a0d27f0 mkvparser,Block::Parse: remove incorrect assert
784fc1b vttdemux,CloseFiles: check file pointer before closing
b4522c1 .gitattributes: force mkv/webm to be treated as binary
a118f3d Add test for projection parse failures.
d398479 Add test for primary chromaticity parse failures.
9bbec4c Fix permissions on test file.
2cef4d5 mkvparser:Parse: s/FLT_MIN/-FLT_MAX/
35a3c88 mkvmuxer: Turn off estimate_file_duration_ by default
5a41830 mkvparser: Avoid double free when Chromaticity parse fails.
67e3ffa mkvparser: Avoid casts of values too large for float in
Projection elements.
87bcddf vttdemux::ChapterAtomParser: check for NULL display string
a534a24 Update .gitignore
a0d67d0 mkvmuxer: Fix hard-coded data size in EbmlElementSize
c36112c mkvparser: #include sys/type.h
686664e Fix cmake generation warnings on Windows.
2b2c196 cmake: Fix required flag check.
166e40f Cmake refactor.
9fb774a Add missing include in webm2pes.cc.
4956b2d mkvmuxer: Force new clusters when audio queue gets too long.
54f1559 cmake: Cache results of CXX flag tests.
81c73fc mkvparser: Avoid alloc failures in SeekHead::Parse.

Change-Id: Ib81b1772ec81e7af3852dcfef2d312416f6db53d
 2017-06-26 18:38:47 +00:00
Linfeng Zhang
ec4afbf74a Merge "Add vpx_highbd_idct4x4_16_add_sse4_1()" 2017-06-24 01:15:14 +00:00
Urvang Joshi
30eeb4dc32 Merge "Enable greedy version of optimize_b() in VP9 by default." 2017-06-24 00:58:24 +00:00
Linfeng Zhang
6ff5de68dd Merge "Cosmetics, 8x8 idct SSE2 optimization" 2017-06-24 00:51:08 +00:00
Urvang Joshi
4bb99ee27e Enable greedy version of optimize_b() in VP9 by default. 
Improvements were already mentioned in the previous patch:
https://chromium-review.googlesource.com/#/c/531675/

Change-Id: I4906ab1c61c25a815bdeb986016fad6dcb69eb71
 2017-06-23 17:04:58 -07:00
James Zern
ee1fcb0e69 Merge "variance_test: move Subpel* from tuples to TestParams" 2017-06-23 22:48:40 +00:00
Marco Paniconi
8ad23a072a Merge "vp9: Use scene detection for CBR mode." 2017-06-23 21:59:32 +00:00
Linfeng Zhang
8253a27904 Add vpx_highbd_idct4x4_16_add_sse4_1() 
BUG=webm:1412

Change-Id: Ie33482409351a01be4e89466b0441834eb1e905a
 2017-06-23 14:30:12 -07:00
Linfeng Zhang
b8a4b5dd8d Cosmetics, 8x8 idct SSE2 optimization 
Change-Id: Id21fa94fd323e36cd19a2d890bf4a0cafb7d964d
 2017-06-23 14:30:12 -07:00
Jerome Jiang
b0c4d87ac7 vp8: Clean up skinmap debugging codes. 
Use the computed skinmap.

Change-Id: I8aabb5922ef5190ec85b9e01807cb79b4803b925
 2017-06-23 14:05:33 -07:00
James Zern
0d1c782306 Merge "datarate_test: rename thread -> Thread in test name" 2017-06-23 20:00:51 +00:00
James Zern
54bcd98314 variance_test: move Subpel* from tuples to TestParams 
this normalizes these tests with the regular variance ones both in
implementation and test list output

Change-Id: I387aea81456f94b8223b8fb2a28cab94bc1aa9d5
 2017-06-23 12:54:18 -07:00
Marco
18805eee6c vp9: Use scene detection for CBR mode. 
Use the scene detection for CBR mode, and use it to reset the
rate control if large source sad is detected and rate
correctioni fact/QP is at minimum state.

Avoids large frame sizes after big content change following
low content period.

Only affects CBR mode for 1 pass at speeds 5, 6, 7.
Change-Id: I56dd853478cd5849b32db776e9221e258998d874
 2017-06-23 11:44:50 -07:00
Jerome Jiang
e187b27438 Merge "vp8: Compute skinmap only once before encoding." 2017-06-23 17:17:02 +00:00
James Zern
88a302e743 Merge changes from topic 'missing-proto' 
* changes:
  onyxd_int.h: add missing prototypes
  onyxd.h: add vp8dx_references_buffer prototype
  vp[89],vpx_dsp: add missing includes
  vp8,encodeframe.h: correct prototypes
  vp8: add temporal_filter.h
  add picklpf.h
  add ethreading.h
  vp8,bitstream.h: add missing prototypes
  vp8: remove vp8_fast_quantize_b_mmx
  vp8,loopfilter_filters: make some functions static
  vp9_ratectrl: make adjust_gf_boost_lag_one_pass_vbr static
  vp9_encodeframe: make scale_part_thresh_sumdiff static
  vp9_alt_ref_aq: correct vp9_alt_ref_aq_create proto
  tiny_ssim: make some functions static
 2017-06-23 05:44:24 +00:00
James Zern
a377f99088 onyxd_int.h: add missing prototypes 
vp8cx_init_de_quantizer, vp8_mb_init_dequantizer
quiets -Wmissing-prototypes

Change-Id: Ib63d14caf0144eff31a75b7cdb667b7e1f9d83ae
 2017-06-22 20:20:23 -07:00
Johann Koenig
794a5ad713 Merge "fdct32x32 neon implementation" 2017-06-23 01:58:00 +00:00
Jerome Jiang
b28fc490aa vp8: Compute skinmap only once before encoding. 
Get ready for other uses (i.e. cyclic refresh).
Then use it when needed.

Change-Id: Id0519a9921045e5fb7f3badb54e9f04e903f28f9
 2017-06-22 17:12:15 -07:00
Marco Paniconi
4f917912b9 Merge "vp9: Add high source sad to content state." 2017-06-22 22:18:48 +00:00
Linfeng Zhang
c5f9de573f Merge changes I783c5f4f,I365f8e53,I5dac0e98 
* changes:
  Clean vpx_idct16x16_256_add_sse2()
  Update vpx_idct{8x8,16x16,32x32}_1_add_sse2()
  Clean 32x32 full idct sse2 and ssse3 code
 2017-06-22 21:42:23 +00:00
Paul Wilkins
92145006c3 Merge "Fix int overflow in rate control for high bit rates." 2017-06-22 16:30:40 +00:00
Johann
e67660cf37 fdct32x32 neon implementation 
Almost 3x faster in constrained loop testing. Over 10x faster in HBD
builds.

BUG=webm:1424

Change-Id: I2b7f8453e1d4ada63cde729d8115d684c4a71ff9
 2017-06-22 06:40:17 -07:00
paulwilkins
efe1982e63 Fix int overflow in rate control for high bit rates. 
Fix misplaced cast that caused an overflow and incorrect rate adaptation
behavior for high data rates. This in particular will have affected 4k encodes
but could also have come into play for some higher rate 1080p cases.

In our standard test sets the quality impact is small though several high rate
clips show improved rate accuracy. This can also impact the number of recode
loop hits and on one problem 4k  clip the encode time for speeds 0 and 1 was
reduced by >25%

Change-Id: I108da7ca42f3bc95c5825dd33c9d84583227dac1
 2017-06-22 10:34:21 +01:00
Marco
d7515b1187 vp9: Add high source sad to content state. 
Use it to limit NEWMV early exit in nonrd pickmode

Small change in RTC metrics, has some improvement
for high motion clips.
Change-Id: I1d89fd955e1b3486d5fb07f4472eeeecd553f67f
 2017-06-21 20:57:17 -07:00
Marco Paniconi
33a9394eb1 Merge "vp9: Adjustments for aq-mode and pickmode for speed >= 8." 2017-06-22 03:27:47 +00:00
James Zern
dd88bd87db datarate_test: rename thread -> Thread in test name 
this is consistent with other threaded tests and ensures gtest_filters
meant to operate on these pick them up

Change-Id: I99ce53720553a22c4b9905a2882273c2be2c031b
 2017-06-21 20:05:31 -07:00
James Zern
828a1fa6de Merge "vp8_dx_iface: clear -Wclobbered warnings" 2017-06-22 02:01:11 +00:00
James Zern
7c0788b07f onyxd.h: add vp8dx_references_buffer prototype 
quiets -Wmissing-prototypes

Change-Id: I6bee535f3fb67e54a390266d787a5a92127aeadc
 2017-06-21 19:00:15 -07:00
James Zern
44418c659f vp[89],vpx_dsp: add missing includes 
quiets -Wmissing-prototypes

Change-Id: I841cfc019d592f2bc6b3fec5818051a31f4c53b5
 2017-06-21 19:00:15 -07:00
James Zern
b24ed95f44 vp8,encodeframe.h: correct prototypes 
+ add missing include
quiets -Wmissing-prototypes

Change-Id: I64af0368ba3d7f1d4de22a5887b631bb2cf15b8a
 2017-06-21 19:00:15 -07:00