]>
granicus.if.org Git - libvpx/log
Linfeng Zhang [Wed, 4 Oct 2017 16:55:56 +0000 (09:55 -0700)]
Add 4 to 1 scaling x86 optimization
Change-Id: I51c190f0a88685867df36912522e67bdae58a673
Jerome Jiang [Tue, 10 Oct 2017 23:02:05 +0000 (23:02 +0000)]
Merge "Fix alignment in vpx_image without external allocation."
Jerome Jiang [Tue, 10 Oct 2017 02:33:03 +0000 (19:33 -0700)]
Fix alignment in vpx_image without external allocation.
This restores behaviors prior to
<
40c8fde Fix image width alignment. Enable ImageSizeSetting test.>.
BUG=b/
64710201
Change-Id: I559557afe80d5ff5ea6ac24021561715068e7786
Marco [Tue, 10 Oct 2017 00:53:21 +0000 (17:53 -0700)]
Adjustment to scene detection and key frame.
For 1 pass vbr: use higher threshold on avg_sad
and force key frame under scene cut detection if
above the threshold. Allow it for speed >= 6 for now,
since it does not use the full nonrd_pickmode partition
(as in speed 5).
Improves quality somewhat on scene cut frames.
Neutral on overall metrics and fps for speed 6 on
ytlive set.
Change-Id: I12626f7627419ca14f9d0d249df86c7104438162
Linfeng Zhang [Tue, 10 Oct 2017 17:29:50 +0000 (17:29 +0000)]
Merge changes I9d4c1af5,I882da3a0
* changes:
Rename some inline functions in NEON scaling
Generalize 2:1 vp9_scale_and_extend_frame_ssse3()
Linfeng Zhang [Wed, 4 Oct 2017 20:04:40 +0000 (13:04 -0700)]
Rename some inline functions in NEON scaling
Change-Id: I9d4c1af53d57f72fc716bacbe3b0965719c045ac
Linfeng Zhang [Mon, 9 Oct 2017 16:20:00 +0000 (16:20 +0000)]
Merge "Update vp9_scale_and_extend_frame_ssse3()"
James Zern [Sat, 7 Oct 2017 19:08:26 +0000 (19:08 +0000)]
Merge "ppc: Add vpx_idct32x32_1024_add_vsx"
Marco Paniconi [Fri, 6 Oct 2017 22:41:34 +0000 (22:41 +0000)]
Merge "Revert "Speed >=5 real-time: add TM intra mode for high_source_sad.""
Marco Paniconi [Fri, 6 Oct 2017 22:14:56 +0000 (22:14 +0000)]
Revert "Speed >=5 real-time: add TM intra mode for high_source_sad."
This reverts commit
9311ef18b4b4eff0da3adf9d702a34f489a270ff .
Reason for revert:
Notice small regression in some clips.
Will revisit in another change.
Original change's description:
> Speed >=5 real-time: add TM intra mode for high_source_sad.
>
> Small/neutral change in metrics or speed for ytlive.
> Some improvement in quality on frames with big content change.
>
> Change-Id: Ib3b0703a5f28ea6710e90324436e27598ab7384d
TBR=marpan@google.com,builds@webmproject.org,jianj@google.com
Change-Id: I9d8ec5195bb05ddf329d325699355185affb9b13
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Marco [Fri, 6 Oct 2017 17:53:40 +0000 (10:53 -0700)]
Adjust threshold in scene detection
For 1 pass vbr: increase min_thresh slightly, and also add
condition on golden/arf update for using full nonrd_pick_partition.
Reduces possible false detection for scene cut detection.
Neutral/small change in metrics or speed for speed 5.
Change-Id: I388f4d9a56e3cc763e0148338c1bc0381e58ad76
Marco Paniconi [Fri, 6 Oct 2017 06:29:46 +0000 (06:29 +0000)]
Merge "Speed >=5 real-time: add TM intra mode for high_source_sad."
Marco [Thu, 5 Oct 2017 19:58:51 +0000 (12:58 -0700)]
Speed >=5 real-time: add TM intra mode for high_source_sad.
Small/neutral change in metrics or speed for ytlive.
Some improvement in quality on frames with big content change.
Change-Id: Ib3b0703a5f28ea6710e90324436e27598ab7384d
James Zern [Fri, 6 Oct 2017 05:30:16 +0000 (05:30 +0000)]
Merge "vpx_codec.h: namespace local defines"
James Zern [Thu, 5 Oct 2017 22:09:33 +0000 (15:09 -0700)]
vpx_codec.h: namespace local defines
add VPX_ to UNUSED/*DEPRECATED to avoid conflicts with other headers.
Change-Id: Ie16bdac3575bc1af57a05d37e65b994370585377
James Zern [Thu, 5 Oct 2017 22:02:51 +0000 (15:02 -0700)]
vp9_ethread_test: abort early/add more detailed output
in the case compare_fp_stats fails report the 2 values and their index
Change-Id: I927a832b7a1e24c392961093b7caee1134223def
Marco Paniconi [Thu, 5 Oct 2017 03:28:06 +0000 (03:28 +0000)]
Merge "Adjust threshold for adapt_partition for speed 6."
Marco [Thu, 5 Oct 2017 01:01:37 +0000 (18:01 -0700)]
Adjust threshold for adapt_partition for speed 6.
Lower SAD threshold to select non_rd pickmode partition
at superblock level more often.
Small gain in metrics, small/negligible decrease in speed.
Change-Id: I0f728236b91a604e4ca7e02039adc54d5985c4dc
Marco Paniconi [Wed, 4 Oct 2017 23:36:27 +0000 (23:36 +0000)]
Merge "Avoid nonrd_pick_partition for speed >= 6."
Marco [Wed, 4 Oct 2017 22:27:45 +0000 (15:27 -0700)]
Avoid nonrd_pick_partition for speed >= 6.
For 1 pass vbr speed >= 6: when REFERENCE_PARTITION is selected,
avoid doing the full nonrd_pickmode based partition.
No change in overall metrics or speed.
Reduces encode times on scene cuts by 10-20%.
Change-Id: I0310b1610cc1c83793a509e0a9059840e8f18308
Marco Paniconi [Wed, 4 Oct 2017 19:38:49 +0000 (19:38 +0000)]
Merge "Modify early exit for alt_ref in nonrd_pickmode."
Linfeng Zhang [Tue, 3 Oct 2017 23:09:19 +0000 (16:09 -0700)]
Generalize 2:1 vp9_scale_and_extend_frame_ssse3()
Change-Id: I882da3a04884d5fabd4cd591c28682cbb2d76aa5
Linfeng Zhang [Tue, 3 Oct 2017 16:59:11 +0000 (09:59 -0700)]
Update vp9_scale_and_extend_frame_ssse3()
Change-Id: I22622faebfcc36f7a4d1f37e3800ae8ab87c8cd4
Marco [Wed, 4 Oct 2017 18:41:52 +0000 (11:41 -0700)]
Modify early exit for alt_ref in nonrd_pickmode.
For 1 pass vbr mode:
On no-show_frame/ARF: instead of skipping alt_ref_frame
completely in mode testing, allow for checking (0, 0) on alt_ref.
Small gain in metrics, ~0.18%, no change in speed.
Change-Id: I32a3c24faca64ab70dd5091071a0dc301db7dd1e
Linfeng Zhang [Wed, 4 Oct 2017 16:15:14 +0000 (16:15 +0000)]
Merge changes Id6a8c549,Ib1e0650b,Ic369dd86
* changes:
Refactor x86/vpx_subpixel_8t_intrin_ssse3.c
Add vpx_dsp/x86/mem_sse2.h
Add transpose_8bit_{4x4,8x8}() x86 optimization
Jerome Jiang [Wed, 4 Oct 2017 14:48:03 +0000 (14:48 +0000)]
Merge "Fix image width alignment. Enable ImageSizeSetting test."
Marco [Wed, 4 Oct 2017 00:14:24 +0000 (17:14 -0700)]
Enable arf usage for speed >= 6, 1 pass vbr.
For speed 6 on ytlive set:
On average, speed slowdown ~5%, quality gain ~2%.
Change-Id: Ia18237cc1d52c54d7e2cb3c71f571cf37ef61b44
Marco [Fri, 29 Sep 2017 18:34:00 +0000 (11:34 -0700)]
vp9: 1 pass vbr: Limit qpdelta on high_source_sad.
For 1 pass vbr: when significant content/scene change is detected
(high_source_sad = 1) reduce/turnoff the additional qdelta on the
active_worst_quality. This helps somewhat to reduce the occurrence
of large frame sizes and large encode times.
Allow it only when use_altef_onepass is enabled.
Neutral/no change on metrics.
Change-Id: I1dd97dd2ab892d65f707b841b27a5de300b714ea
James Zern [Tue, 3 Oct 2017 21:47:49 +0000 (21:47 +0000)]
Merge "vpx: fix nasm build errors"
Scott LaVarnway [Sat, 30 Sep 2017 12:51:24 +0000 (05:51 -0700)]
vpx: fix nasm build errors
BUG=webm:1462,766721
Change-Id: Icfa536a8e38623636b96c396e3c94889bfde7a98
Linfeng Zhang [Mon, 2 Oct 2017 21:29:06 +0000 (14:29 -0700)]
Refactor x86/vpx_subpixel_8t_intrin_ssse3.c
Change-Id: Id6a8c549709a3c516ed5d7b719b05117c5ef8bac
Linfeng Zhang [Mon, 2 Oct 2017 20:46:15 +0000 (13:46 -0700)]
Add vpx_dsp/x86/mem_sse2.h
Add some load and store sse2 inline functions.
Change-Id: Ib1e0650b5a3d8e2b3736ab7c7642d6e384354222
Marco [Tue, 3 Oct 2017 17:55:55 +0000 (10:55 -0700)]
Use adapt_partition for ARF in 1 pass.
For speed 6 real-time mode: use adapt_partition
on ARF frame instead of REFERENCE_PARTITION (which is slower).
This requires enabling compute_source_sad_onepass for no-show_frames.
Speedup of ~3-5% on some clips that heavily use ARF,
small loss (~0.2%) in quality on ytlive set.
Change-Id: Ib50acc97df06458244a6ac55d2bd882c30012536
Linfeng Zhang [Mon, 2 Oct 2017 20:01:56 +0000 (13:01 -0700)]
Add transpose_8bit_{4x4,8x8}() x86 optimization
Change-Id: Ic369dd86b3b81686f68fbc13ad34ab8ea8846878
Marco Paniconi [Tue, 3 Oct 2017 03:01:14 +0000 (03:01 +0000)]
Merge "ARF in 1 pass vbr: modify skip ref_frame in nonrd_pickmode."
Marco [Mon, 2 Oct 2017 21:00:18 +0000 (14:00 -0700)]
ARF in 1 pass vbr: modify skip ref_frame in nonrd_pickmode.
Speedup of ~2-3% on 1080p clips speed 6.
Neutral/negligible loss in metrics on ytlive.
Change-Id: I7ac47a4d8b58c566920bae29a94a0e8d59c36dee
Linfeng Zhang [Tue, 12 Sep 2017 18:49:58 +0000 (11:49 -0700)]
Add 4 to 3 scaling NEON optimization
Speed comparing with the one calling vpx_scaled_2d_neon()
~1.7 x in general
~2.8x for BILINEAR filter
BUG=webm:1419
Change-Id: I8f0a54c2013e61ea086033010f97c19ecf47c7c6
Linfeng Zhang [Wed, 20 Sep 2017 17:58:39 +0000 (10:58 -0700)]
Specialize 4 to 3 frame scaling in C
Scale 3x3 block instead of 16x16 block in each loop. Disabled by
default.
Benefits:
1. Reduced number of different phase_scaler from 16 to 3.
Optimization code will be smaller and faster.
2. Maximum phase_scaler drifting will be reduced from 5/16 to 1/24.
(The drifting is 1/(3*16) in each step.)
BUG=webm:1419
Change-Id: I59a1f7496d89a1b090498c935d30cfcf1d0c282b
Scott LaVarnway [Mon, 2 Oct 2017 15:00:19 +0000 (15:00 +0000)]
Merge "vpxdsp: [x86] add highbd_d135_predictor functions"
Alexandra Hájková [Mon, 31 Jul 2017 19:07:22 +0000 (19:07 +0000)]
ppc: Add vpx_idct32x32_1024_add_vsx
Change-Id: I55cd0a1569ccc47a53d0ecf751aac259d510e10d
Marco [Fri, 29 Sep 2017 21:54:56 +0000 (14:54 -0700)]
Fix partition selection in speed features for arf overlay frame.
For real-time mode. Move the switch to fixed partition
for is_src_frame_alt_ref so all speeds may use it
if use_altref_onepass is set.
Improves metrics by ~2% for ytlive set at speed 4
(where use_altref_onepass is currently used).
Change-Id: I033240386598c9dbd0364da89ccbcca64bc663ee
Marco [Fri, 29 Sep 2017 17:53:59 +0000 (10:53 -0700)]
Enable use_altref_onepass for speed 4 real-time mode.
Used for VBR mode with lag-in-frames > 0.
On ytlive set at speed 4: ~3% average gain.
Change-Id: I45dad1700bf8be9d8f177815dc062774f6f2f0de
Scott LaVarnway [Fri, 29 Sep 2017 13:34:16 +0000 (06:34 -0700)]
vpxdsp: [x86] add highbd_d135_predictor functions
C vs SSE2 speed gains:
_4x4 : ~1.81x
C vs SSSE3 speed gains:
_8x8 : ~1.96x
_16x16 : ~1.88x
_32x32 : ~2.02x
BUG=webm:1411
Change-Id: Iefaf8b39afbbfe34c1ad1d21e3a003b20f1f61e0
Scott LaVarnway [Wed, 20 Sep 2017 12:21:23 +0000 (05:21 -0700)]
vpxdsp: [x86] add highbd_d117_predictor functions
C vs SSE2 speed gains:
_4x4 : ~2.04x
C vs SSSE3 speed gains:
_8x8 : ~2.82x
_16x16 : ~5.93x
_32x32 : ~2.79x
BUG=webm:1411
Change-Id: I31d949695991c067dac89d91e0bed3e666c94993
Jerome Jiang [Wed, 27 Sep 2017 18:08:37 +0000 (11:08 -0700)]
Fix image width alignment. Enable ImageSizeSetting test.
BUG=b/
64710201
Change-Id: I5465f6c6481d3c9a5e00fcab024cf4ae562b6b01
Marco [Thu, 28 Sep 2017 17:47:34 +0000 (10:47 -0700)]
Set rc->high_source_sad = 0 before scene detection.
Only has effect when sf->use_altref_onepass is enabled,
as in that case scene detection is skipped for non-show frame
and so high_source_sad does not get reset to 0.
No change in metrics or speed.
Change-Id: I421f066d239341449c18826089e1810b9fc5967f
Marco Paniconi [Thu, 28 Sep 2017 16:52:28 +0000 (16:52 +0000)]
Merge "vp9: Modification to adapt the ARF usage for 1 pass vbr"
Marco [Thu, 21 Sep 2017 17:59:33 +0000 (10:59 -0700)]
vp9: Modification to adapt the ARF usage for 1 pass vbr
Add stats for past ARF usage, and use it to disable
ARF usage based on some conditions.
Overall improvement on ytlive set, reduces the regression
on the problem clips for this feature.
Only affects when sf->use_altref_onepass is enabled
(currently off by default).
Change-Id: I66267f227ea132dc86acb730e9882f85bead2cdb
Marco [Wed, 27 Sep 2017 21:49:58 +0000 (14:49 -0700)]
Add use_svc condition to the scene detection in 1 pass.
Scene detection is not currently used in SVC 1 pass code.
Speedup of ~0.4%.
Change-Id: I0ab769300919de710cd2da1402014fa3f22a1f86
Marco Paniconi [Wed, 27 Sep 2017 20:42:48 +0000 (20:42 +0000)]
Merge "Revert "Remove the speed condition on scene detection in 1 pass code.""
Scott LaVarnway [Wed, 27 Sep 2017 20:40:21 +0000 (20:40 +0000)]
Merge "vpxdsp: [x86] add highbd_d153_predictor functions"
Marco Paniconi [Wed, 27 Sep 2017 19:42:48 +0000 (19:42 +0000)]
Revert "Remove the speed condition on scene detection in 1 pass code."
This reverts commit
535b7b915ae5574db2f95632243cc5bee865f02e .
This is actually used in CBR to reset the rate control if high source sad is detected.
Original change's description:
> Remove the speed condition on scene detection in 1 pass code.
>
> Scene detection is used for VBR mode and for screen_content mode.
>
> It was also enabled for CBR mode via the speed condition,
> but currently the analysis in the scene detection is not used
> in CRB mode (similar computations are done locally at superblock level
> when the source_sad feature is enabled).
>
> For 1 pass code.
> No change in behavior. Small speed gain, ~0.5%.
>
> Change-Id: I59991d7ef2af320bea7af4b907596e057affa42f
TBR=marpan@google.com,builds@webmproject.org,jianj@google.com
Change-Id: Ib4e6b02047f75632503e7b0fc870af97fa9291c3
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
James Zern [Wed, 27 Sep 2017 19:39:11 +0000 (19:39 +0000)]
Merge "fix signed integer overflow of idct"
James Zern [Wed, 27 Sep 2017 18:37:20 +0000 (18:37 +0000)]
Merge "vp9_dx_iface: Stop using iter parameter incorrectly"
Linfeng Zhang [Tue, 26 Sep 2017 19:33:40 +0000 (12:33 -0700)]
fix signed integer overflow of idct
Exposed by fuzz test in high bitdepth.
The bug is introduced in commit
64653fa .
BUG=webm:1466
Change-Id: Idd77d5c6a60efb9241471611ce1aba0646cb6ff5
Scott LaVarnway [Wed, 27 Sep 2017 17:06:14 +0000 (10:06 -0700)]
vpxdsp: [x86] add highbd_d153_predictor functions
C vs SSE2 speed gains:
_4x4 : ~1.95x
C vs SSSE3 speed gains:
_8x8 : ~3.30x
_16x16 : ~5.67x
_32x32 : ~3.87x
BUG=webm:1411
Change-Id: Ib483989b25614aa89b635e8c087d0879a5d71904
Marco [Wed, 27 Sep 2017 17:11:24 +0000 (10:11 -0700)]
Remove the speed condition on scene detection in 1 pass code.
Scene detection is used for VBR mode and for screen_content mode.
It was also enabled for CBR mode via the speed condition,
but currently the analysis in the scene detection is not used
in CRB mode (similar computations are done locally at superblock level
when the source_sad feature is enabled).
For 1 pass code.
No change in behavior. Small speed gain, ~0.5%.
Change-Id: I59991d7ef2af320bea7af4b907596e057affa42f
Vignesh Venkatasubramanian [Mon, 25 Sep 2017 23:56:04 +0000 (16:56 -0700)]
vp9_dx_iface: Stop using iter parameter incorrectly
'iter' parameter is being checked for NULL in every call to
decoder_get_frame which is quite pointless because it is always
going to be NULL unless the application changed it. The code works
as described only because vp9_get_raw_frame returns -1 on all
subsequent calls after the first.
Change-Id: Ic736b9e8fe36fc1430fc11d6a9b292be02497248
Linfeng Zhang [Wed, 27 Sep 2017 16:12:48 +0000 (16:12 +0000)]
Merge "Add vpx_scaled_2d_neon()"
Jerome Jiang [Wed, 27 Sep 2017 01:26:59 +0000 (01:26 +0000)]
Merge "Add unit test to expose vp8 bug when width is set odd."
Shiyou Yin [Wed, 27 Sep 2017 00:49:28 +0000 (00:49 +0000)]
Merge "vp8: [loongson] optimize copymen with mmi"
Jerome Jiang [Thu, 21 Sep 2017 17:52:20 +0000 (10:52 -0700)]
Add unit test to expose vp8 bug when width is set odd.
BUG=b/
64710201
Change-Id: Ia518af5494a42e80949cf1165244fbed59606cf7
Marco [Tue, 26 Sep 2017 22:47:14 +0000 (15:47 -0700)]
Remove the speed condition in setting compute_source_sad.
The speed condition is not needed, feature can used for any
speed in 1 pass code.
Change-Id: I878ef3f63a075302eda48c0343fa243c80aab9ba
Marco [Tue, 26 Sep 2017 17:18:43 +0000 (10:18 -0700)]
Replace flag USE_ALTREF_FOR_ONE_PASS with speed feature.
To be used for 1 pass VBR.
Off by default in speed features.
Change-Id: I5d6110d6d191990db526fe68ec9715379a4d1754
Marco Paniconi [Tue, 26 Sep 2017 16:28:30 +0000 (16:28 +0000)]
Merge "SVC: Add setting for max_intra_rate_pct in sample encoder."
Linfeng Zhang [Tue, 19 Sep 2017 23:55:35 +0000 (16:55 -0700)]
Add vpx_scaled_2d_neon()
BUG=webm:1419
Change-Id: I39c8033734562efc0ac0e28e7f06fa05130f9b96
Linfeng Zhang [Tue, 26 Sep 2017 16:10:46 +0000 (16:10 +0000)]
Merge changes Ib9105462,Idfac00ed,If8d8a0e2
* changes:
cosmetics: NEON scaling code
Refactor convolve NEON code
Refactor convolve code
Shiyou Yin [Wed, 6 Sep 2017 09:57:16 +0000 (17:57 +0800)]
vp8: [loongson] optimize copymen with mmi
1. vp8_copy_mem16x16_mmi
2. vp8_copy_mem8x8_mmi
3. vp8_copy_mem8x4_mmi
Change-Id: I3de29a11fa7402df0e48bbb944440b1e66498a65
Marco [Mon, 25 Sep 2017 20:36:25 +0000 (13:36 -0700)]
SVC: Add setting for max_intra_rate_pct in sample encoder.
Set it as default to 900.
Change-Id: Id2d990925dccff1f6762411c66ea95973440c92f
Scott LaVarnway [Mon, 25 Sep 2017 11:34:14 +0000 (11:34 +0000)]
Merge "vpxdsp: [x86] add highbd_d45_predictor functions"
Scott LaVarnway [Wed, 30 Aug 2017 16:27:44 +0000 (09:27 -0700)]
vpxdsp: [x86] add highbd_d45_predictor functions
C vs SSSE3 speed gains:
_4x4 : ~2.45x
_8x8 : ~10.61x
_16x16 : ~11.34x
_32x32 : ~6.36x
BUG=webm:1411
Change-Id: Ic91389a4f1a8ad093f498afe53765b897fb9be09
James Zern [Fri, 22 Sep 2017 07:35:55 +0000 (07:35 +0000)]
Merge changes If59743aa,Ib046fe28,Ia2345752
* changes:
Remove the unnecessary cast of (int16_t)cospi_{1...31}_64
Remove the unnecessary upcasts of (int)cospi_{1...31}_64
Change cospi_{1...31}_64 from tran_high_t to tran_coef_t
Andrew Lewis [Thu, 21 Sep 2017 08:50:53 +0000 (08:50 +0000)]
Merge "Comma-separate VP9 encoder tmp.stt output"
Marco Paniconi [Thu, 21 Sep 2017 01:33:12 +0000 (01:33 +0000)]
Merge "vp9: Modify pickmode early exit for ARF in 1pass."
Marco [Wed, 20 Sep 2017 21:55:31 +0000 (14:55 -0700)]
vp9: Modify pickmode early exit for ARF in 1pass.
Add the condition frames_since_golden > 0 to the
early exit check for ARF usage in nonrd_pickmode.
This improves quality of first frame following ARF, where
frame_since_golden = 0.
Small/neutral gain in metrics for speed 6, neutral change in speed.
Only affects when USE_ALTREF_FOR_ONE_PASS is enabled.
Change-Id: I82e73e6ff6fc849e5ca5448563cb8a0515fe0cdc
Linfeng Zhang [Mon, 18 Sep 2017 16:33:31 +0000 (09:33 -0700)]
Remove the unnecessary cast of (int16_t)cospi_{1...31}_64
BUG=webm:1450
Change-Id: If59743aafe99226e0ec67ab5d20678ce25f53ab8
Linfeng Zhang [Wed, 13 Sep 2017 20:05:47 +0000 (13:05 -0700)]
Remove the unnecessary upcasts of (int)cospi_{1...31}_64
BUG=webm:1450
Change-Id: Ib046fe28caec5b9ebdc9d0152df7c54ff4266858
Linfeng Zhang [Wed, 13 Sep 2017 00:13:17 +0000 (17:13 -0700)]
Change cospi_{1...31}_64 from tran_high_t to tran_coef_t
The unnecessary upcast to (int) will be cleaned later.
BUG=webm:1450
Change-Id: Ia234575206d5a74540526924b06ed3939322d063
James Zern [Wed, 20 Sep 2017 21:12:45 +0000 (21:12 +0000)]
Merge "Bug fix: fadst4() in vp9/encoder/vp9_dct.c"
Linfeng Zhang [Wed, 20 Sep 2017 16:18:04 +0000 (09:18 -0700)]
Bug fix: fadst4() in vp9/encoder/vp9_dct.c
A new bug was introduced in
a80bdfd "Change sinpi_{1,2,3,4}_9 from
tran_high_t to int16_t". Reverted the change in this file.
BUG=webm:1450
Failed test C/TransHT.AccuracyCheck/26.
Change-Id: Id001f57aad811803ef7d367d2b2bc008d8499991
Marco Paniconi [Wed, 20 Sep 2017 16:42:31 +0000 (16:42 +0000)]
Merge "vp9: Modify simple_block_yrd condition for SVC"
Scott LaVarnway [Wed, 20 Sep 2017 11:39:28 +0000 (11:39 +0000)]
Merge "vpxdsp: [x86] add highbd_d63_predictor functions"
James Zern [Wed, 20 Sep 2017 01:59:11 +0000 (18:59 -0700)]
temporal_filter_apply_sse2.asm: add ':' to label
quiets nasm warning:
label alone on a line without a colon might be in error
BUG=webm:1462
Change-Id: I660407ca60e8c9a810dba9d76afb65852029a29c
Linfeng Zhang [Tue, 19 Sep 2017 23:39:17 +0000 (16:39 -0700)]
cosmetics: NEON scaling code
Change-Id: Ib91054622c1f09c4ca523bc6837d7d8ab9f03618
Linfeng Zhang [Tue, 19 Sep 2017 23:14:56 +0000 (16:14 -0700)]
Refactor convolve NEON code
Rename a couple of hbd static functions.
Move the position of NEON function convolve8_4().
Change-Id: Idfac00edf2e99cdd8e0a73b9f895402f60be6349
Linfeng Zhang [Tue, 19 Sep 2017 23:23:14 +0000 (16:23 -0700)]
Refactor convolve code
Extract a couple of static functions into their caller functions.
Change-Id: If8d8a0e217fba6b402d2a79ede13b5b444ff08a0
Scott LaVarnway [Wed, 13 Sep 2017 01:01:31 +0000 (18:01 -0700)]
vpxdsp: [x86] add highbd_d63_predictor functions
C vs SSE2 speed gains:
_4x4 : ~2.94x
C vs SSSE3 speed gains:
_8x8 : ~8.69x
_16x16 : ~6.32x
_32x32 : ~5.33x
BUG=webm:1411
Change-Id: I2c35b527eac2229f17aaa9d118fb601e7195efe4
Marco [Tue, 19 Sep 2017 22:19:41 +0000 (15:19 -0700)]
vp9: Modify simple_block_yrd condition for SVC
Modify simple_block_yrd condition in nonrd_pickmode for SVC:
allow it to be used also on base temporal_layer, only when
spatial_layer > 1 and block size < 32x32.
Speed up of about ~2% for 3 layer SVC, with little/negligible
loss in quality.
Change-Id: I7734bdae51cf51f22b96f6b2b27da20ea1d84344
Marco Paniconi [Tue, 19 Sep 2017 22:31:08 +0000 (22:31 +0000)]
Merge "Add datarate test for frame_parallel_decoding mode off."
Marco [Tue, 19 Sep 2017 18:00:40 +0000 (11:00 -0700)]
vp9: Fix condition for limiting ARF 1 pass vbr.
Fix the setting to frames_till_gf_update_due, and
adjust the limit value.
Only affects when USE_ALTREF_FOR_ONE_PASS is enabled.
Neutral change to metrics and speed for ytlive.
Change-Id: I266d9a00b36221bc8602fa2746d4e8a8f7d4dfae
Marco Paniconi [Tue, 19 Sep 2017 16:29:19 +0000 (16:29 +0000)]
Merge "vp9: Adjustments for ARF usage in 1 pass vbr."
Marco [Tue, 19 Sep 2017 00:30:49 +0000 (17:30 -0700)]
vp9: Adjustments for ARF usage in 1 pass vbr.
Only when USE_ALT_REF_ONE_PASS is enabled (off by default).
Force fixed partition to 64x64 when is_src_alt_ref_frame is true,
and don't force early exit for some modes in nonrd_pickmode
for ARF noshow frames.
Small gain ~0.2% on ytlive metrics for speed 6.
Neutral speed difference.
Change-Id: I27eb6622d0453c09a06ccdc3b16368762474d11d
Linfeng Zhang [Tue, 12 Sep 2017 22:24:54 +0000 (15:24 -0700)]
Change sinpi_{1,2,3,4}_9 from tran_high_t to int16_t
Add "typedef int16_t tran_coef_t;"
BUG=webm:1450
Change-Id: I67866f104898d1dda8989e1abdaf6983fe324154
Linfeng Zhang [Mon, 18 Sep 2017 16:23:33 +0000 (16:23 +0000)]
Merge "cosmetics: vp9_rtcd_defs.pl"
Shiyou Yin [Fri, 15 Sep 2017 23:53:40 +0000 (23:53 +0000)]
Merge "vp8: [loongson] optimize dequantize with mmi"
Marco [Fri, 15 Sep 2017 18:35:53 +0000 (11:35 -0700)]
Add datarate test for frame_parallel_decoding mode off.
Add datarate test, for both VBR and CBR mode, with the
frame_parallel_decoding mode disabled (and error_resilience off).
Change-Id: I54feec3248a68ecff4bef8d9a31bb1616fab77df
Paul Wilkins [Fri, 15 Sep 2017 15:43:29 +0000 (15:43 +0000)]
Merge "Fix bug in intra mode rd penalty."
Kaustubh Raste [Fri, 15 Sep 2017 01:27:02 +0000 (01:27 +0000)]
Merge "mips msa clean-up msa macros"
James Zern [Fri, 15 Sep 2017 00:27:58 +0000 (00:27 +0000)]
Merge "vp9_scale_test: add C config"
James Zern [Fri, 15 Sep 2017 00:27:41 +0000 (00:27 +0000)]
Merge "Revert "Specialize 4 to 3 scaling in vp9_scale_and_extend_frame_c()""