"vpx-highbitdepth" config doesn't exist.

Change-Id: Ib6d3691454299bb381ecc75b80657fbebf9f59b2

Manually cherry-picked following commits from AOMedia git repository:
bb2727c2 Sort includess for "clpf.h"
c297fd00 Add quantisation matrix range parameters.
0527894f Add encoder option and signaling for quant matrix control.
4106232b Turn off trellis coding for quantization matrices.
4017fca3 Modify tests to allow quantization matrices.
1c122c24 Add quant and dequant functions for new quant matrices.
95a89994 Enable CLPF
f72782bb Fix a build issue
73bae509 Add quantisation matrices and selection functions
33208d20 Added support for constrained low pass filter (CLPF)

Change-Id: I60fc1ee1ac40e6b9d1d00affd97547ee5d5dd6be

This is a debug tool used to detect bitstream error. On encoder side, it pushes
each bit and probability into a queue before the bit is written into the
Arithmetic coder. On decoder side, whenever a bit is read out from the
Arithmetic coder, it pops up the reference bit and probability from the queue as
well. If the two results do not match, this debug tool will report an error.
This tool can be used to pin down the bitstream error precisely. By combining
gdb's backtrace method, we can detect which module causes the bitstream error.

Change-Id: I133a4371fafdd48c488f2ca47f9e395676c401f2

clang-format authored 8 years ago and James Zern committed 8 years ago

Change-Id: Ia3f96910409be4ae8a4907a2f0dee73b1af8f93d

Change-Id: Id6cb96b0b15efdda63348d8bfe59fc0533c85ba1

Change-Id: Ic90ebe6136f4b75645ba699d49c0bcb3764ddccf

Manually cherry-picked the following changes:
8c8d16de vp9 -> vpx in names
75b57d39 VP9_ -> VPX_ in function names
761a7088 VP9_INTERP_EXTEND -> VPX_INTERP_EXTEND
4273a52c VP9->VPX in border pixel macros
03568c31 VP9_FRAME_MARKER -> VPX_FRAME_MARKER
2334f51d VP9->VPX in fdct function names

Change-Id: Icc18dbf4b416dd0fa21033b3e19ab8a47c893508

Change-Id: I8101de20e873c19d03c7fd2977bc22003e395807

Change-Id: I09b8acd22d031ece52e1fee18b998349bf1cf06b

The LLVM trunk has reached 4.0 and now __clang_major__ is not enough
to distinguish between old XCode Clang and the new 'real' Clang.
Using __apple_build_version__ allows to make this distinction.

BUG=chromium:631144

Change-Id: I0b6e46fddfe4f409c7b7e558bda34872e60ee2d9

Change-Id: I60e233eddef238ad918183392794084673f27d2d

This fixes the build using MSVC.

Change-Id: I7788e28fd4f0c6ff3d405c4b4a2ff59eda3ba8b6

Change-Id: I8b791fda7c64a0363549add99dc9fcae3b29beae

This commit bring all up-to-date changes from master that are
applicable to nextgenv2. Due to the remove VP10 code in master,
we had to cherry pick the following commits to get those changes:

Add default flags for arm64/armv8 builds

Allows building simple targets with sane default flags.

For example, using the Android arm64 toolchain from the NDK:
https://developer.android.com/ndk/guides/standalone_toolchain.html
./build/tools/make-standalone-toolchain.sh --arch=arm64 \
  --platform=android-24 --install-dir=/tmp/arm64
CROSS=/tmp/arm64/bin/aarch64-linux-android- \
  ~/libvpx/configure --target=arm64-linux-gcc --disable-multithread

BUG=webm:1143

vpx_lpf_horizontal_4_sse2: Remove dead load.

Change-Id: I51026c52baa1f0881fcd5b68e1fdf08a2dc0916e

Fail early when android target does not include --sdk-path

Change-Id: I07e7e63476a2e32e3aae123abdee8b7bbbdc6a8c

configure: clean up var style and set_all usage

Use quotes whenever possible and {} always for variables.

Replace multiple set_all calls with *able_feature().

Conflicts:
	build/make/configure.sh

vp9-svc: Remove some unneeded code/comment.

datarate_test,DatarateTestLarge: normalize bits type

quiets a msvc warning:
conversion from 'const int64_t' to 'size_t', possible loss of data

mips added p6600 cpu support

Removed -funroll-loops

psnr.c: use int64_t for sum of differences

Since the values can be negative.

*.asm: normalize label format

add a trailing ':', though it's optional with the tools we support, it's
more common to use it to mark a label. this also quiets the
orphan-labels warning with nasm/yasm.

BUG=b/29583530

Prevent negative variance

Due to rounding, hbd variance may become negative. This commit put in
check and clamp of negative values to 0.

configure: remove old visual studio support (<2010)

BUG=b/29583530

Conflicts:
	configure

configure: restore vs_version variable

inadvertently lost in the final patchset of:
078dff7 configure: remove old visual studio support (<2010)

this prevents an empty CONFIG_VS_VERSION and avoids make failure

Require x86inc.asm

Force enable x86inc.asm when building for x86. Previously there were
compatibility issues so a flag was added to simplify disabling this
code.

The known issues have been resolved and x86inc.asm is the preferred
abstraction layer (over x86_abi_support.asm).

BUG=b:29583530

convolve_test: fix byte offsets in hbd build

CONVERT_TO_BYTEPTR(x) was corrected in:
003a9d2 Port metric computation changes from nextgenv2
to use the more common (x) within the expansion. offsets should occur
after converting the pointer to the desired type.

+ factorized some common expressions

Conflicts:
	test/convolve_test.cc

vpx_dsp: remove x86inc.asm distinction

BUG=b:29583530

Conflicts:
	vpx_dsp/vpx_dsp.mk
	vpx_dsp/vpx_dsp_rtcd_defs.pl
	vpx_dsp/x86/highbd_variance_sse2.c
	vpx_dsp/x86/variance_sse2.c

test: remove x86inc.asm distinction

BUG=b:29583530

Conflicts:
	test/vp9_subtract_test.cc

configure: remove x86inc.asm distinction

BUG=b:29583530

Change-Id: I59a1192142e89a6a36b906f65a491a734e603617

Update vpx subpixel 1d filter ssse3 asm

Speed test shows the new vertical filters have degradation on Celeron
Chromebook. Added "X86_SUBPIX_VFILTER_PREFER_SLOW_CELERON" to control
the vertical filters activated code. Now just simply active the code
without degradation on Celeron. Later there should be 2 set of vertical
filters ssse3 functions, and let jump table to choose based on CPU type.

improve vpx_filter_block1d* based on replace paddsw+psrlw to pmulhrsw

Make set_reference control API work in VP9

Moved the API patch from NextGenv2. An example was included.
To try it, for example, run the following command:
$ examples/vpx_cx_set_ref vp9 352 288 in.yuv out.ivf 4 30

Conflicts:
	examples.mk
	examples/vpx_cx_set_ref.c
	test/cx_set_ref.sh
	vp9/decoder/vp9_decoder.c

deblock filter : moved from vp8 code branch

The deblocking filters used in vp8 have been moved to vpx_dsp for
use by both vp8 and vp9.

vpx_thread.[hc]: update webp source reference

+ drop the blob hash, the updated reference will be updated in the
commit message

BUG=b/29583578

vpx_thread: use native windows cond var if available

BUG=b/29583578

original webp change:

commit 110ad5835ecd66995d0e7f66dca1b90dea595f5a
Author: James Zern <jzern@google.com>
Date:   Mon Nov 23 19:49:58 2015 -0800

    thread: use native windows cond var if available

    Vista / Server 2008 and up. no speed difference observed.

100644 blob 4fc372b7bc6980a9ed3618c8cce5b67ed7b0f412 src/utils/thread.c
100644 blob 840831185502d42a3246e4b7ff870121c8064791 src/utils/thread.h

vpx_thread: use InitializeCriticalSectionEx if available

BUG=b/29583578

original webp change:

commit 63fadc9ffacc77d4617526a50c696d21d558a70b
Author: James Zern <jzern@google.com>
Date:   Mon Nov 23 20:38:46 2015 -0800

    thread: use InitializeCriticalSectionEx if available

    Windows Vista / Server 2008 and up

100644 blob f84207d89b3a6bb98bfe8f3fa55cad72dfd061ff src/utils/thread.c
100644 blob 840831185502d42a3246e4b7ff870121c8064791 src/utils/thread.h

vpx_thread: use WaitForSingleObjectEx if available

BUG=b/29583578

original webp change:

commit 0fd0e12bfe83f16ce4f1c038b251ccbc13c62ac2
Author: James Zern <jzern@google.com>
Date:   Mon Nov 23 20:40:26 2015 -0800

    thread: use WaitForSingleObjectEx if available

    Windows XP and up

100644 blob d58f74e5523dbc985fc531cf5f0833f1e9157cf0 src/utils/thread.c
100644 blob 840831185502d42a3246e4b7ff870121c8064791 src/utils/thread.h

vpx_thread: use CreateThread for windows phone

BUG=b/29583578

original webp change:

commit d2afe974f9d751de144ef09d31255aea13b442c0
Author: James Zern <jzern@google.com>
Date:   Mon Nov 23 20:41:26 2015 -0800

    thread: use CreateThread for windows phone

    _beginthreadex is unavailable for winrt/uwp

    Change-Id: Ie7412a568278ac67f0047f1764e2521193d74d4d

100644 blob 93f7622797f05f6acc1126e8296c481d276e4047 src/utils/thread.c
100644 blob 840831185502d42a3246e4b7ff870121c8064791 src/utils/thread.h

vp9_postproc.c missing extern.

BUG=webm:1256

deblock: missing const on extern const.

postproc - move filling of noise buffer to vpx_dsp.

Fix encoder crashes for odd size input

clean-up vp9_intrapred_test

remove tuple and overkill VP9IntraPredBase class.

postproc: noise style fixes.

gtest-all.cc: quiet an unused variable warning

under windows / mingw builds

vp9_intrapred_test: follow-up cleanup

address few comments from ce050afaf3e288895c3bee4160336e2d2133b6ea

Change-Id: I3eece7efa9335f4210303993ef6c1857ad5c29c8

Speedup for these functions: 4x
Also include some cosmetic changes to SAD functions

Change-Id: I344c32c795492507ae08742f52d035a13f583799

Name 'wsrc', 'mask' and 'pre' explicitly, rather than
using 'b', 'm' and 'a'.

Change-Id: Iaee6d1ac1211b0b05b47cf98b50570089b12d600

quiets -Wmissing-prototypes warnings

BUG=b/29584271

Change-Id: Iff5214df0d1781810afbfc20bfaf664f109e2f29

- Made source buffers pointers to const.
- Renamed vpx_blend_mask6b to vpx_blend_a64_mask. This is more
  indicative that the function does alpha blending. The 6, or 6b
  suffix was misleading, as the max mask value (64) does not fit into
  6 bits.
- Added VPX_BLEND_* macros to use when needing to blend scalars.
- Use VPX_BLEND_A256 in combine_interintra to be more explicit about
  the operation being done.
- Added versions of vpx_blend_a64_* which take 1D horizontal/vertical
  masks directly and apply them to all rows/columns
  (vpx_blend_a64_hmask and vpx_blend_a64_vmask). The SSE4.1 optimzied
  horizontal version now falls back on the 2D version. This can be
  improved upon if it show up high enough in a profile.
- All vpx_blend_a64_* functions now support block sizes down to 1x1
  (ie: a single pixel). This is for usage convenience. The SSE4.1
  optimized versions fall back on the C implementation if
  w <= 2 or h <= 2. This can again be improved if it becomes hot code.

Change-Id: I13ab3835146ffafe3e1d74d8e9cf64a5abe4144d

Change-Id: Ie9188471e7dc07ab9c95b22f258b1662e895c533

Speedup for these functions: 4x

Change-Id: I21baa04f53c6ab308ea3edf3ebacc62970e97454

- Use int32_t instead of int in vpx_obmc{variance,sad} functions
- Remove weigthed_src and obmc mask strides and assume contiguous
  buffers. These inputs can always be packed as contiguous arrays.

Change-Id: I74c09b3fb3337f13d39e13a9cb61e140536f345d

BUG=b/29583530

Change-Id: Iafd05637eb65f4da54a9c857e79204a77646858a
(cherry picked from commit c125f4a594815ad63b50e4b684ada4b44c545932)

- Use _mm_loadl_epi64 instead of _mm_loadu_si128 for
  uint16_t temp2[4 * 4] buffer.
- Refer to:
  d0de89a1 remove vpx_highbd_1[02]_sub_pixel_variance4x4_sse4_1
BUG=webm:1242

Change-Id: Ieff555c8dd8070937f27f4ec8535b77e1ed5b8b2

Due to rounding used computation, HDB variance computation may produce
slightly negative values. This commit adds clamping to make sure
output variance values for 10 and 12 to be non-negative.

Change-Id: Id679aa55a4c201958c4c7d28cd8733b9246a71c8

Change-Id: I1829f931749a26aec38c896b609c5a2640d6dfaf

This fixes MSVC warnings.

Change-Id: I675d8486230b2b74d7973d95720a4995c4750282

these cause ASan errors VP10/EndToEndTestLarge.EndtoEndPSNRTest

BUG=webm:1242

Change-Id: I0334e3b255b14e18f61970c3721ae748dc79727b

BUG=webm:1219

Change-Id: I0c80271c6b78adf40aa7a4cac9e6b431d56958cb

This commit change to use int64_t to represent the sum of pixel
differences, which can be negative.

This fixes a number of ubsan warnings.

BUG=webm:1219

Change-Id: I885f245ae895ab92ca5f3b9848d37024b07aac98

The old version used 64 bit loads, and then ignored the top half
of the result. This can cause asan failures if we read past the end
of a buffer. Switched to using 32 bit loads instead.

Change-Id: I57da127a26f869fb4b4f700b55408f6dc2fbbc1a

Runs about twice as fast as C

BUG=webm:1027

Change-Id: I6760d99f4e22259439ca35d746194b12a81bfa71

This reverts commit f19700fe.

This crashes in SSE2/SumSquares2DTest.RandomValues/0 under x86 due to
alignment issues

Change-Id: I135d83ba6a7894c09d7c7a139b7eaf876416b40c

To make coefficient checking consistent with the VP9 spec sections
8.7.1.6 and 8.7.1.1.

Change-Id: I92e38e89a41d1e482317bb478c48ffa608d2d6ee

Provides more comprehensive coverage for --enable-coefficient-checking.
The intent is to make the --enable-coefficient-checking option
consistent with the VP9 spec.

Change-Id: I12d0120756d17572ca2b2d7e6a2ab9d8071d8d58

Change-Id: I0d7bda2fe6f995a9e88a9f66540b4979b3f7fab1

Change-Id: Idc4ac3ccd2ba19087cdb74a3e4a6774ac50386aa

a sse2 version exists, this is a reasonable modern baseline.

Change-Id: If31d36c8412d25b53f41b4a93cf02f46802c0c33

there are sse2 equivalents for all remaining variance implementations

Change-Id: I10b947e73fc0067688181f819b59e47966bec3d2

Replaced vpx_d45_predictor_4x4_ssse3(), vpx_d45_predictor_8x8_ssse3()
and vpx_d207_predictor_4x4_ssse3() with
created vpx_d45_predictor_4x4_sse2(), vpx_d45_predictor_8x8_sse2()
and vpx_d207_predictor_4x4_sse2() respectively.
It's mostly neutral or slightly worse than ssse3 in good cases and
better than ssse3 in the bad cases (but still worse than using the mmx
regs).

Change-Id: Ib0237ceb71d2c57b8a93fd3170330cfed9d56bdd

BUG=https://bugs.chromium.org/p/webm/issues/detail?id=1222

Change-Id: Ifb3bedf9b4e1b007b21aebaa4beb9ba50424efef