]> granicus.if.org Git - libvpx/log
libvpx
8 years agoRevert "VP9: Only zero counts when !frame_parallel_decoding_mode"
James Zern [Wed, 11 Nov 2015 19:09:42 +0000 (11:09 -0800)]
Revert "VP9: Only zero counts when !frame_parallel_decoding_mode"

This reverts commit 380a5519cca999f54b17f37b709996a11f3204ea.

This causes an assertion failure in debug_check_frame_counts() which
probably isn't valid with this change; leaving the investigation for
later now.

Change-Id: Ieda5ca811ed2fa50a0cc6935919a8d10dca996e0

8 years agoMerge "Add bias to zero/small motion for noisy source."
Marco Paniconi [Tue, 10 Nov 2015 23:10:31 +0000 (23:10 +0000)]
Merge "Add bias to zero/small motion for noisy source."

8 years agoMerge "convolve_copy_sse2: replace SSE w/SSE2 code"
James Zern [Tue, 10 Nov 2015 22:35:12 +0000 (22:35 +0000)]
Merge "convolve_copy_sse2: replace SSE w/SSE2 code"

8 years agoMerge "VPX: x86 asm version of vpx_idct32x32_34_add()"
Scott LaVarnway [Tue, 10 Nov 2015 21:40:11 +0000 (21:40 +0000)]
Merge "VPX: x86 asm version of vpx_idct32x32_34_add()"

8 years agoVPX: x86 asm version of vpx_idct32x32_34_add()
Scott LaVarnway [Tue, 10 Nov 2015 19:54:56 +0000 (11:54 -0800)]
VPX: x86 asm version of vpx_idct32x32_34_add()

Change-Id: I8a933c63b7fbf3c65e2c06dbdca9646cadd0b7cb

8 years agoAdd bias to zero/small motion for noisy source.
Marco [Mon, 9 Nov 2015 21:36:56 +0000 (13:36 -0800)]
Add bias to zero/small motion for noisy source.

Change is only for real-time mode, speed >= 5, and non-screen content mode.
Add bias to zero/low motion for big blocks, if noise estimation
is enabled and noise level is above threshold.

Change-Id: I3a0a4608ede6aa535bda6eca528d20f8aba738e7

8 years agoconvolve_copy_sse2: replace SSE w/SSE2 code
James Zern [Thu, 5 Nov 2015 04:01:34 +0000 (20:01 -0800)]
convolve_copy_sse2: replace SSE w/SSE2 code

this should be neutral or slightly faster on modern (P4+) architectures

Change-Id: Iec4c080275941eb8c9e05a66a2daf0405d86a69b

8 years agoVP9 noise estimate: no noise estimate if frame size change.
JackyChen [Tue, 10 Nov 2015 03:18:29 +0000 (19:18 -0800)]
VP9 noise estimate: no noise estimate if frame size change.

Change-Id: I521f7b53c143d562a88fe7de330aa3f0ef09f414

8 years agoMerge "VP9: add unit test for realtime external resize."
Jacky Chen [Tue, 10 Nov 2015 03:05:30 +0000 (03:05 +0000)]
Merge "VP9: add unit test for realtime external resize."

8 years agoMerge branch 'javanwhistlingduck'
Johann [Tue, 10 Nov 2015 01:00:37 +0000 (17:00 -0800)]
Merge branch 'javanwhistlingduck'

Change-Id: Ib63fde31ae7b3f71e608830f7433113733b2a275

8 years agoVP9: add unit test for realtime external resize.
jackychen [Mon, 9 Nov 2015 22:58:14 +0000 (14:58 -0800)]
VP9: add unit test for realtime external resize.

Change-Id: I9bfa80de73847d9be88b6ce9865d7bb5fafaaa57

8 years agoMerge "VP9 dynamic resize: enable resize unit test(DownUp)."
Jacky Chen [Mon, 9 Nov 2015 22:54:53 +0000 (22:54 +0000)]
Merge "VP9 dynamic resize: enable resize unit test(DownUp)."

8 years agoMerge "VP9: Only zero counts when !frame_parallel_decoding_mode"
James Zern [Mon, 9 Nov 2015 22:23:34 +0000 (22:23 +0000)]
Merge "VP9: Only zero counts when !frame_parallel_decoding_mode"

8 years agoRelease v1.5.0 javanwhistlingduck v1.5.0
Johann [Wed, 28 Oct 2015 23:03:55 +0000 (16:03 -0700)]
Release v1.5.0

Javan Whistling Duck release.

Change-Id: If44c9ca16a8188b68759325fbacc771365cb4af8

8 years agoVP9 dynamic resize: enable resize unit test(DownUp).
jackychen [Mon, 9 Nov 2015 22:04:58 +0000 (14:04 -0800)]
VP9 dynamic resize: enable resize unit test(DownUp).

The unit test requires a longer clip which is already in the repo.

Change-Id: Ic42e8d83e636fafd20d485a7f5f8422835319245

8 years agoMerge "VP9 dynamic resize: increase waiting time after key frame."
Marco Paniconi [Mon, 9 Nov 2015 21:11:51 +0000 (21:11 +0000)]
Merge "VP9 dynamic resize: increase waiting time after key frame."

8 years agoVP9 dynamic resize: increase waiting time after key frame.
jackychen [Mon, 9 Nov 2015 19:47:26 +0000 (11:47 -0800)]
VP9 dynamic resize: increase waiting time after key frame.

For 1 pass CBR mode: increase waiting time after key frame
before we start sampling rate control behavior for determining
resize. This change need to disable one internal resize(DownUp)
temporally since it requires a longer clip to do so.

Change-Id: If21beda1be23f169ee541ab4dd642f718347887a

8 years agoMerge "Use same bias (against non-zero mv for big blocks) for speed 5."
Marco Paniconi [Mon, 9 Nov 2015 19:29:35 +0000 (19:29 +0000)]
Merge "Use same bias (against non-zero mv for big blocks) for speed 5."

8 years agoMerge "Expand unconstrained nodes in pack_mb_tokens and loop on zeros."
Alex Converse [Mon, 9 Nov 2015 18:27:40 +0000 (18:27 +0000)]
Merge "Expand unconstrained nodes in pack_mb_tokens and loop on zeros."

8 years agoVP9: Only zero counts when !frame_parallel_decoding_mode
Scott LaVarnway [Mon, 9 Nov 2015 18:14:13 +0000 (10:14 -0800)]
VP9: Only zero counts when !frame_parallel_decoding_mode

The counts are never used when frame_parallel_decoding_mode
is set.

Change-Id: Ic7a566a048297f7373c9ffbb48929ea09eff674f

8 years agoUse same bias (against non-zero mv for big blocks) for speed 5.
Marco [Mon, 9 Nov 2015 18:03:27 +0000 (10:03 -0800)]
Use same bias (against non-zero mv for big blocks) for speed 5.

Use same setting for speed 5 (as it is for speed > 5).
Change is only for real-time (non-rd) mode.

Change-Id: I830250eac654328373cb318baa89d4f0e63942e1

8 years agoMerge changes I8c83b86d,Ic53b2ed5,I4acc8a84
James Zern [Sat, 7 Nov 2015 00:57:06 +0000 (00:57 +0000)]
Merge changes I8c83b86d,Ic53b2ed5,I4acc8a84

* changes:
  variance_test: create fn pointers w/'&' ref
  sixtap_predict_test: create fn pointers w/'&' ref
  sad_test: create fn pointers w/'&' ref

8 years agoMerge "Use accurate bit cost for uv_mode in UV intra mode RD selection"
Hui Su [Sat, 7 Nov 2015 00:22:50 +0000 (00:22 +0000)]
Merge "Use accurate bit cost for uv_mode in UV intra mode RD selection"

8 years agoExpand unconstrained nodes in pack_mb_tokens and loop on zeros.
Alex Converse [Tue, 3 Nov 2015 00:28:10 +0000 (16:28 -0800)]
Expand unconstrained nodes in pack_mb_tokens and loop on zeros.

Reduces Linux perf estimated cycle count for pack_mb_tokens on a
lossless encode on my desktop from 61858501855 to 48154040219 or from
26% of the overall profile to 21%.

Change-Id: I9ca3426d7e3272bc7f7030abda4f0d0cec87fb4a

8 years agoUse accurate bit cost for uv_mode in UV intra mode RD selection
hui su [Fri, 6 Nov 2015 21:56:51 +0000 (13:56 -0800)]
Use accurate bit cost for uv_mode in UV intra mode RD selection

On derflr, +0.1% for VP10; however, -0.03% on VP9.

Change-Id: I09c724232ede74254043d61d3cadc506256af0af

8 years agoMerge "Revert "Add AVX vectorized vp9_diamond_search_sad""
James Zern [Fri, 6 Nov 2015 22:37:20 +0000 (22:37 +0000)]
Merge "Revert "Add AVX vectorized vp9_diamond_search_sad""

8 years agoRevert "Add AVX vectorized vp9_diamond_search_sad"
James Zern [Fri, 6 Nov 2015 21:03:13 +0000 (13:03 -0800)]
Revert "Add AVX vectorized vp9_diamond_search_sad"

This reverts commit f1342a7b070ef61b9fbdf03e899ac2107cfcb6bd.

This breaks 32-bit builds:
 runtime error: load of misaligned address 0xf72fdd48 for type 'const
__m128i' (vector of 2 'long long' values), which requires 16 byte
alignment

+ _mm_set1_epi64x is incompatible with some versions of visual studio

Change-Id: I6f6fc3c11403344cef78d1c432cdc9147e5c1673

8 years agovariance_test: create fn pointers w/'&' ref
James Zern [Fri, 6 Nov 2015 03:00:45 +0000 (19:00 -0800)]
variance_test: create fn pointers w/'&' ref

this helps some toolchains (vs9) resolve the type of the parameter

Change-Id: I8c83b86da53b1783cd18c0f765b67ba33da91d72

8 years agosixtap_predict_test: create fn pointers w/'&' ref
James Zern [Fri, 6 Nov 2015 03:00:45 +0000 (19:00 -0800)]
sixtap_predict_test: create fn pointers w/'&' ref

this helps some toolchains (vs9) resolve the type of the parameter

Change-Id: Ic53b2ed5fbce05c5b5e633b4a4ef9ea75c55360a

8 years agovp9: Disable noise estimate on resize trigger frame.
Marco [Fri, 6 Nov 2015 16:33:41 +0000 (08:33 -0800)]
vp9: Disable noise estimate on resize trigger frame.

Change-Id: I35767a6320943582ee11d737b5f240cea2d01b25

8 years agosad_test: create fn pointers w/'&' ref
James Zern [Fri, 6 Nov 2015 03:00:45 +0000 (19:00 -0800)]
sad_test: create fn pointers w/'&' ref

this helps some toolchains (vs9) resolve the type of the parameter

Change-Id: I4acc8a844d1e55b766f66482bd6d32998174d70f

8 years agoMerge "vp9: Updates to noise estimation."
Marco Paniconi [Fri, 6 Nov 2015 06:51:11 +0000 (06:51 +0000)]
Merge "vp9: Updates to noise estimation."

8 years agovp9: Updates to noise estimation.
Marco [Fri, 6 Nov 2015 00:00:15 +0000 (16:00 -0800)]
vp9: Updates to noise estimation.

Add threshold/condition on spatial_variance and brightness level.
Modification to normalization of block variance.
Change resolution limit below which we disable noise estimation.

Change-Id: If5be08a26ceda351242d8a58d2f0bc88c0a918f0

8 years agovp9_spatial_svc_encoder.sh: fix command line param
James Zern [Thu, 5 Nov 2015 23:22:39 +0000 (15:22 -0800)]
vp9_spatial_svc_encoder.sh: fix command line param

-l -> -sl, renamed in:
be3b08d [svc] Temporal svc with two pass rate control

Change-Id: I5a7b179b33d94e20e54825090659156dece928c0

8 years agoMerge "Add AVX vectorized vp9_diamond_search_sad"
Yunqing Wang [Thu, 5 Nov 2015 20:17:13 +0000 (20:17 +0000)]
Merge "Add AVX vectorized vp9_diamond_search_sad"

8 years agoAdd AVX vectorized vp9_diamond_search_sad
Geza Lore [Wed, 28 Oct 2015 14:35:04 +0000 (14:35 +0000)]
Add AVX vectorized vp9_diamond_search_sad

This function now has an AVX intrinsics version which is about 80%
faster compared to the C implementation. This provides a 2-4% total
speed-up for encode, depending on encoding parameters. The function
utilizes 3 properties of the cost function lookup table, constructed
in 'cal_nmvjointsadcost' and 'cal_nmvsadcosts'.
For the joint cost:
  - mvjointsadcost[1] == mvjointsadcost[2] == mvjointsadcost[3]
For the component costs:
  - For all i: mvsadcost[0][i] == mvsadcost[1][i]
        (equal per component cost)
  - For all i: mvsadcost[0][i] == mvsadcost[0][-i]
        (Cost function is even)
These must hold, otherwise the AVX version of the function cannot be used.

Change-Id: I184055b864c5a2dc37b2d8c5c9012eb801e9daf6

8 years agoMerge "Bias against non-zero mv for large blocks."
Marco Paniconi [Wed, 4 Nov 2015 00:01:23 +0000 (00:01 +0000)]
Merge "Bias against non-zero mv for large blocks."

8 years agoBias against non-zero mv for large blocks.
Marco [Fri, 30 Oct 2015 18:51:06 +0000 (11:51 -0700)]
Bias against non-zero mv for large blocks.

Change is only for real-time mode, speed > 5, and non-screen content mode.
Bias is based on block size and motion vector level (motion above some threshold).

Helps to improves stability in background from lightning changes.
PSNR/SSIM metrics on RTC set almost no change/neutral (within +/- 0.1).

Change-Id: I7eac13c1ae10be4ab1f40acc7f9f1df5653ece9d

8 years agoMerge "Update to encoder_breakout_test, for non-rd mode."
Marco Paniconi [Tue, 3 Nov 2015 22:40:53 +0000 (22:40 +0000)]
Merge "Update to encoder_breakout_test, for non-rd mode."

8 years agoMerge "Fix a msvc warning"
Yaowu Xu [Tue, 3 Nov 2015 21:56:25 +0000 (21:56 +0000)]
Merge "Fix a msvc warning"

8 years agoMerge "Generate intra prediction reference values only when necessary"
Hui Su [Tue, 3 Nov 2015 20:55:14 +0000 (20:55 +0000)]
Merge "Generate intra prediction reference values only when necessary"

8 years agoMerge "Adjust threshold for datarate frame drop test."
Marco Paniconi [Tue, 3 Nov 2015 19:54:52 +0000 (19:54 +0000)]
Merge "Adjust threshold for datarate frame drop test."

8 years agoUpdate to encoder_breakout_test, for non-rd mode.
Marco [Tue, 3 Nov 2015 19:47:23 +0000 (11:47 -0800)]
Update to encoder_breakout_test, for non-rd mode.

Only use non-zero threshold(s) for breakout if
the motion level of the current tested mode is low.

Change-Id: I22aae961cc42371b49d3f648560181cc54708502

8 years agoFix a msvc warning
Yaowu Xu [Tue, 3 Nov 2015 19:22:58 +0000 (11:22 -0800)]
Fix a msvc warning

Change-Id: Id5b8f597fb275395232559fea7bfeb56912b88a1

8 years agoMerge "misc fixes: Remove a wasted value."
Alex Converse [Tue, 3 Nov 2015 17:52:34 +0000 (17:52 +0000)]
Merge "misc fixes: Remove a wasted value."

8 years agoMerge "Add target for Mac OS X 10.11 'El Capitan'"
Alex Converse [Tue, 3 Nov 2015 17:50:34 +0000 (17:50 +0000)]
Merge "Add target for Mac OS X 10.11 'El Capitan'"

8 years agoAdjust threshold for datarate frame drop test.
Marco [Tue, 3 Nov 2015 16:15:04 +0000 (08:15 -0800)]
Adjust threshold for datarate frame drop test.

Current threshold is little too strict.

Change-Id: I99ec1409d095e0c2fd3b7ab398742cabcc05700b

8 years agoMerge "vpx_scale: fix the issue in msan test."
Jacky Chen [Mon, 2 Nov 2015 23:37:23 +0000 (23:37 +0000)]
Merge "vpx_scale: fix the issue in msan test."

8 years agoAdd target for Mac OS X 10.11 'El Capitan'
Alex Converse [Mon, 2 Nov 2015 22:05:37 +0000 (14:05 -0800)]
Add target for Mac OS X 10.11 'El Capitan'

Change-Id: I174f5b41be384894e41b8e2926cbf8fd0f8e21b2

8 years agoMerge "Move noise level estimate outside denoiser."
Marco Paniconi [Mon, 2 Nov 2015 22:08:01 +0000 (22:08 +0000)]
Merge "Move noise level estimate outside denoiser."

8 years agovpx_scale: fix the issue in msan test.
jackychen [Fri, 30 Oct 2015 18:08:23 +0000 (11:08 -0700)]
vpx_scale: fix the issue in msan test.

Do memset to fix msan issue due to the access of uninitialized
memory.

BUG=https://code.google.com/p/chromium/issues/detail?id=549155

Change-Id: I02f995ede79e3574e72587cc078df1a0d11af002

8 years agoMove noise level estimate outside denoiser.
Marco [Sun, 1 Nov 2015 22:40:05 +0000 (14:40 -0800)]
Move noise level estimate outside denoiser.

Source noise level estimate is also useful for
setting variance encoder parameters (variance thresholds,
qp-delta, mode selection, etc), so allow it to be used also
if denoising is not on.

Change-Id: I4fe23d47607b4e17a35287057f489c29114beed1

8 years agoMove palette-based intra prediction out of misc-fixes
hui su [Mon, 2 Nov 2015 19:11:25 +0000 (11:11 -0800)]
Move palette-based intra prediction out of misc-fixes

Change-Id: Ia59724413c4a4831390119a33d40a7d713b4b69f

8 years agoGenerate intra prediction reference values only when necessary
hui su [Sat, 31 Oct 2015 00:15:49 +0000 (17:15 -0700)]
Generate intra prediction reference values only when necessary

This can help increase encoding speed substantially.

Change-Id: Id0c009146e6e74d9365add71c7b10b9a57a84676

8 years agovp9 denoiser: Don't estimate noise on resized trigger frame.
Marco [Mon, 2 Nov 2015 17:10:01 +0000 (09:10 -0800)]
vp9 denoiser: Don't estimate noise on resized trigger frame.

Change-Id: I60461f011d1aba0b1eb6584c6940f745221915f4

8 years agovp9_dx_iface: move struct defs to separate header
James Zern [Thu, 29 Oct 2015 23:42:26 +0000 (16:42 -0700)]
vp9_dx_iface: move struct defs to separate header

this avoids redefining vpx_codec_vp9_dx, vpx_codec_vp9_dx_algo in
vp9_encoder_parms_get_to_decoder.cc

Change-Id: I3b89e7a62497227ee32419f1a7d30e4c10a13c05
(cherry picked from commit ca163b85bb13fc07df3e1be60d4e4b71c8e83090)

8 years agovp9_decodeframe.h: add missing include
James Zern [Thu, 29 Oct 2015 23:41:25 +0000 (16:41 -0700)]
vp9_decodeframe.h: add missing include

Change-Id: I8ef772a016a79cab88bee8e9739530aa030baaa9
(cherry picked from commit 68ecfc1e62408800611ed96c37949d65b7f25cf7)

8 years agoMerge "Convert motion search config from AoS to SoA"
Debargha Mukherjee [Fri, 30 Oct 2015 20:57:10 +0000 (20:57 +0000)]
Merge "Convert motion search config from AoS to SoA"

8 years agoMerge changes I3b89e7a6,I8ef772a0
James Zern [Fri, 30 Oct 2015 05:50:58 +0000 (05:50 +0000)]
Merge changes I3b89e7a6,I8ef772a0

* changes:
  vp9_dx_iface: move struct defs to separate header
  vp9_decodeframe.h: add missing include

8 years agovp9_dx_iface: move struct defs to separate header
James Zern [Thu, 29 Oct 2015 23:42:26 +0000 (16:42 -0700)]
vp9_dx_iface: move struct defs to separate header

this avoids redefining vpx_codec_vp9_dx, vpx_codec_vp9_dx_algo in
vp9_encoder_parms_get_to_decoder.cc

Change-Id: I3b89e7a62497227ee32419f1a7d30e4c10a13c05

8 years agoMerge "Make the zero handling in extend_to_full_distribution more explicit."
Alex Converse [Fri, 30 Oct 2015 00:37:33 +0000 (00:37 +0000)]
Merge "Make the zero handling in extend_to_full_distribution more explicit."

8 years agovp9_decodeframe.h: add missing include
James Zern [Thu, 29 Oct 2015 23:41:25 +0000 (16:41 -0700)]
vp9_decodeframe.h: add missing include

Change-Id: I8ef772a016a79cab88bee8e9739530aa030baaa9

8 years agoSpecify feasible parameter values for lossless mode
hui su [Thu, 29 Oct 2015 22:53:20 +0000 (15:53 -0700)]
Specify feasible parameter values for lossless mode

Change-Id: I53d9719dcb81fa83fe3c920a552db5a0f1cacefa

8 years agoMake the zero handling in extend_to_full_distribution more explicit.
Alex Converse [Thu, 8 Oct 2015 23:01:42 +0000 (16:01 -0700)]
Make the zero handling in extend_to_full_distribution more explicit.

The old workaround "p = 0 ? 0 : p -1" is misleading.

?: happens before =
assigning back to p truncates to one byte.

Therefore it is equivalent to (p - 1) & 0xFF, but the check just exists
to work around a first pass bug, so let's make the work around more
clear.

https://bugs.chromium.org/p/webm/issues/detail?id=1089

Change-Id: I587c44dd61c1f3767543c0126376f881889935af

8 years agoMerge "VP9_resizing: add limitation to the downsacling resolution."
Jacky Chen [Thu, 29 Oct 2015 21:00:36 +0000 (21:00 +0000)]
Merge "VP9_resizing: add limitation to the downsacling resolution."

8 years agoMerge "Shrink probability remap tables."
Alex Converse [Thu, 29 Oct 2015 19:58:24 +0000 (19:58 +0000)]
Merge "Shrink probability remap tables."

8 years agoVP9_resizing: add limitation to the downsacling resolution.
jackychen [Wed, 28 Oct 2015 19:30:45 +0000 (12:30 -0700)]
VP9_resizing: add limitation to the downsacling resolution.

Width and height of downscaling resolution should not be lower
than min_width and min_height which can be set as needed, both
are 180 for now.

Change-Id: I34d06704ea51affbdd814246e22ee8d41d991f00

8 years agoMerge "VP9 decoder: Add more test vectors for resizing."
Jacky Chen [Thu, 29 Oct 2015 16:00:15 +0000 (16:00 +0000)]
Merge "VP9 decoder: Add more test vectors for resizing."

8 years agoUpdate to vp9_spatial_svc_encoder.
Marco [Thu, 29 Oct 2015 01:16:24 +0000 (18:16 -0700)]
Update to vp9_spatial_svc_encoder.

Some fixes for rate control stats and bypass mode.

Change-Id: I28bed5467a681b8867cca55852d5d3a25d850f39

8 years agoVP9 decoder: Add more test vectors for resizing.
jackychen [Thu, 15 Oct 2015 21:02:46 +0000 (14:02 -0700)]
VP9 decoder: Add more test vectors for resizing.

Refer to doc "vp9-test-vectors".

BUG=https://code.google.com/p/webm/issues/detail?id=1086

Change-Id: I523d1f39141a3a86f113604cbdb9cd41cc2d6470

8 years agoMerge "VP9-SVC: Allow frame dropping due to overshoot for spatial layers."
Marco Paniconi [Wed, 28 Oct 2015 21:59:17 +0000 (21:59 +0000)]
Merge "VP9-SVC: Allow frame dropping due to overshoot for spatial layers."

8 years agoMerge "Revert "Replace the zero handling in extend_to_full_distribution.""
Alex Converse [Wed, 28 Oct 2015 20:48:52 +0000 (20:48 +0000)]
Merge "Revert "Replace the zero handling in extend_to_full_distribution.""

8 years agoMerge "Skip AS detection when using --enable-external-build"
Johann Koenig [Wed, 28 Oct 2015 19:18:49 +0000 (19:18 +0000)]
Merge "Skip AS detection when using --enable-external-build"

8 years agoMerge "Only set sysroot when alt_libc finds a directory"
Johann Koenig [Wed, 28 Oct 2015 19:16:42 +0000 (19:16 +0000)]
Merge "Only set sysroot when alt_libc finds a directory"

8 years agoRevert "Replace the zero handling in extend_to_full_distribution."
Alex Converse [Wed, 28 Oct 2015 18:48:44 +0000 (11:48 -0700)]
Revert "Replace the zero handling in extend_to_full_distribution."

This reverts commit 7f56cb29787b187c8cb1b778918ca3b80184c804.

It causes uninitialized reads in the first pass setting up later cost tables.

Change-Id: I2df498df3f5c03eff359f79edf045aed0c618dc9

8 years agoAdd more resize test videos that with larger resolution change intervals.
Hangyu Kuang [Mon, 26 Oct 2015 23:02:23 +0000 (16:02 -0700)]
Add more resize test videos that with larger resolution change intervals.

These videos change resolution every 10 frames versus every 3 frames in current
test sets.

Change-Id: Ic33f449fc9b6d2f480825d4715b8f63e70801232

8 years agoConvert motion search config from AoS to SoA
Geza Lore [Mon, 26 Oct 2015 09:39:38 +0000 (09:39 +0000)]
Convert motion search config from AoS to SoA

This is a prerequisite for vectorizing vp9_diamond_search_sad_c.

Change-Id: I49cd9148782410ca8b16e8a468ca9e7c6d088410

8 years agoMerge "Add several new test vectors with small resolution."
Hangyu Kuang [Wed, 28 Oct 2015 15:04:25 +0000 (15:04 +0000)]
Merge "Add several new test vectors with small resolution."

8 years agoAdd several new test vectors with small resolution.
Hangyu Kuang [Thu, 22 Oct 2015 23:31:13 +0000 (16:31 -0700)]
Add several new test vectors with small resolution.

Change-Id: I70b1b8162a0c9b8501358ba7d32fecd1dc020ab5

8 years agoUpdate to vp9-denoising.
Marco [Tue, 27 Oct 2015 22:50:06 +0000 (15:50 -0700)]
Update to vp9-denoising.

Set increase_denoising parameter for temporal filter.

Change-Id: Id98bf160db98dfa9aedf76e20b43e6f7c783fb1c

8 years agoOnly set sysroot when alt_libc finds a directory
Johann [Tue, 27 Oct 2015 22:38:47 +0000 (15:38 -0700)]
Only set sysroot when alt_libc finds a directory

Change-Id: Idc0a9adb4fb371272d6c8c98737f66c6cf209e37

8 years agoVP9-SVC: Allow frame dropping due to overshoot for spatial layers.
Marco [Tue, 27 Oct 2015 20:02:02 +0000 (13:02 -0700)]
VP9-SVC: Allow frame dropping due to overshoot for spatial layers.

For 1 pass CBR mode.

Change-Id: I8bceb489a850ec26f05382eecb5c0c32a1bb8883

8 years agomisc fixes: Remove a wasted value.
Alex Converse [Tue, 27 Oct 2015 17:02:31 +0000 (10:02 -0700)]
misc fixes: Remove a wasted value.

Remove delta index 254 from probability remapping and subexp coding.
Saves 1-bit when the delta index is 129.

Change-Id: I88aba565fc766b1769165be458d2efd3ce45817e

8 years agoMerge "Adjustments to vp9-denoising."
Marco Paniconi [Tue, 27 Oct 2015 19:10:01 +0000 (19:10 +0000)]
Merge "Adjustments to vp9-denoising."

8 years agoShrink probability remap tables.
Alex Converse [Tue, 27 Oct 2015 17:25:30 +0000 (10:25 -0700)]
Shrink probability remap tables.

Saves 2288 bytes in vp8+vp9 libvpx.a.

Change-Id: Iaa5712e59a9693ed58cea63de63781a96827e44e

8 years agoAdjustments to vp9-denoising.
Marco [Mon, 26 Oct 2015 21:56:46 +0000 (14:56 -0700)]
Adjustments to vp9-denoising.

Adjust variance threshold, delta-qp, and intra penalty cost,
based on estimated noise level in source.

Replace denoising_on with a level value=L/M/H.

Change-Id: I0c017dae75a5d897367d2c42dec26f2f37e447c1

8 years agoMerge "Reorder code to be consistent accross branches"
Yaowu Xu [Tue, 27 Oct 2015 17:07:50 +0000 (17:07 +0000)]
Merge "Reorder code to be consistent accross branches"

8 years agoMerge "Replace the zero handling in extend_to_full_distribution."
Alex Converse [Tue, 27 Oct 2015 16:54:49 +0000 (16:54 +0000)]
Merge "Replace the zero handling in extend_to_full_distribution."

8 years agoReorder code to be consistent accross branches
Yaowu Xu [Tue, 27 Oct 2015 16:04:40 +0000 (09:04 -0700)]
Reorder code to be consistent accross branches

This is to make future merge a bit easier.

Change-Id: I1039de381d8fe7b9988b57c23d15d0cb5f2fcd32

8 years agoFix VS build.
Alex Converse [Tue, 27 Oct 2015 06:13:03 +0000 (23:13 -0700)]
Fix VS build.

Add a cast on a double to unsigned assignment.

Change-Id: I4abce7cfa13e145ed0c71469844ac9b274aa1411

8 years agoSkip AS detection when using --enable-external-build
Johann [Mon, 26 Oct 2015 23:40:17 +0000 (16:40 -0700)]
Skip AS detection when using --enable-external-build

The option exists specifically to allow for configurations
where the build environment is different from the configure
environment.

Change-Id: I95196fa3c49700251d10ff5d256dc7380e39d0c4

8 years agoMerge "Code cleanup for vp9-denoiser."
Marco Paniconi [Mon, 26 Oct 2015 20:52:16 +0000 (20:52 +0000)]
Merge "Code cleanup for vp9-denoiser."

8 years agoMerge "Incorrect frame used in KF boost loop."
Paul Wilkins [Mon, 26 Oct 2015 19:12:34 +0000 (19:12 +0000)]
Merge "Incorrect frame used in KF boost loop."

8 years agoMerge "Bug in clamping of base_frame_target."
Paul Wilkins [Mon, 26 Oct 2015 19:12:08 +0000 (19:12 +0000)]
Merge "Bug in clamping of base_frame_target."

8 years agoCode cleanup for vp9-denoiser.
Marco [Mon, 26 Oct 2015 19:01:52 +0000 (12:01 -0700)]
Code cleanup for vp9-denoiser.

Change-Id: Ibb573f50c4bf2cfb382b589803f3363db0ac1285

8 years agoReplace the zero handling in extend_to_full_distribution.
Alex Converse [Thu, 8 Oct 2015 23:01:42 +0000 (16:01 -0700)]
Replace the zero handling in extend_to_full_distribution.

The old workaround "p = 0 ? 0 : p -1" is misleading.

?: happens before =
assigning back to p truncates to one byte.

Therefore it is equivalent to (p - 1) & 0xFF, but the check just exists
to work around a first pass bug, so let's make the work around more
clear.

https://code.google.com/p/webm/issues/detail?id=1089

Change-Id: Ia6dcc8922e1acbac0eeca23a4d564a355c489572

8 years agoMerge "Optimize vpx_quantize_{b,b_32x32} assembler."
Debargha Mukherjee [Mon, 26 Oct 2015 18:04:49 +0000 (18:04 +0000)]
Merge "Optimize vpx_quantize_{b,b_32x32} assembler."

8 years agoMerge "Optimize vp9_highbd_block_error_8bit assembly."
Debargha Mukherjee [Mon, 26 Oct 2015 18:03:46 +0000 (18:03 +0000)]
Merge "Optimize vp9_highbd_block_error_8bit assembly."

8 years agoMerge "palette: Replace rand() call with custom LCG."
Alex Converse [Mon, 26 Oct 2015 17:05:00 +0000 (17:05 +0000)]
Merge "palette: Replace rand() call with custom LCG."

8 years agoMerge "Use explicit block position in foreach_transformed_block"
Jingning Han [Mon, 26 Oct 2015 16:25:56 +0000 (16:25 +0000)]
Merge "Use explicit block position in foreach_transformed_block"