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Change-Id: I174f5b41be384894e41b8e2926cbf8fd0f8e21b2

Change-Id: I38952cd55b91f35e5db45bc8e6a20ef25069c464
--ext-refs:   extended references - for multi-ref in nextgen
--ext-inter:  extended inter - for new_inter/copy_mode in nextgen
--ext-interp: for new interpolation

This commit fixes the merge conflicts between master and nextgenv2 and
disable early termination in choose_tx_size() to avoid failure in test.

The test failures are pre-existing, some of the issue were fixed in
masterbase already, so will have another merge to introduce the fixes.

Change-Id: Ib71889661955e73aedbb4db49d8be70425281dcb

Change-Id: I2f2deb700748408b8278b7f5c29ee1f2e39785ec

Change-Id: I79fc3c0594535adc0056339c929cff69b8188760

This experiment allows using full above/right edges for all transform
sizes whenever available (for d45/d63), and adds bottom/left edges for
d207.

See issue 1043.

Change-Id: I5cf7f345e783e8539bb6b6d2c9972fb1d6d0a78b

This change (in a new config experiment: universal_hp) removes the
bitstream parsing dependency of the HP MV bit on the ref MV to be
coded. It also cleans up clearing of the HP bit in near/nearestMV,
since HP is always on if it's set in the frame header.

This admittedly doesn't clean up the crap that could be cleaned up,
but that's mostly because I think this needs some careful review;
not so much for coding style, but more from hardware people and from
the codec team on what we/you want. It would also be nice to get some
actual numbers on the real quality impact of this change. If, for
example, hardware people come up and tell us they don't actually care
anymore, we should probably just this code as-is and do nothing (i.e.
discard this patch).

See issue 1036.

Change-Id: Ic9b106f34422aa0f79de0c28125b72d566bd511a

This commit re-designs the bitstream syntax to support recursive
transform block partition. The initial stage targets the inter
prediction residuals.

Change-Id: I556ab3c68c198387a2fd2d02e2b475e83cd417c3

Experiment for extended/extra intra prediction.

Change-Id: Icfeaeb62bafd69474302d2de36d42c6a077a46c2

Resolved Conflicts in the following files:
        configure
        vp10/common/idct.c
        vp10/encoder/dct.c
        vp10/encoder/encodemb.c
        vp10/encoder/rdopt.c

Change-Id: I4cb3986b0b80de65c722ca29d53a0a57f5a94316

same usage as --extra-cflags

Change-Id: Iff2ed7b8ebb6e51610ee0851aeec08413367ab23

Will be used to hold various trivial bitstream fixes.

Change-Id: Ic8ba07a2ae392db7c956ebae124913afe2ae4409

previously any flags added while setting up the toolchain would
override the user selections; environment variables could be treated
similarly

Change-Id: Ibfcc644137d8e579af554d19a38d4020019a7a34

derflr +0.202%
hevclf +0.207%
hevcmr +0.095%
hevchr +0.077%

Tested locally on several derf sequences, speed (encoder + decoder)
is slower by less than 1%.

It is part of the EXT_TX experiment, which is to be continued to
explore different transform variants.

Change-Id: I05d44994a62106538a9a241ed8d89bd7c5d14761

To turn on vp10, one needs to explicitly set --enable-vp10.

Change-Id: Ifc7e294aea9a5bdf5d08f0001ae26fba5a837b64

This commit folks the VP9 and VP10 codebase and makes libvpx
support VP8, VP9, and VP10.

Change-Id: I81782e0b809acb3c9844bee8c8ec8f4d5e8fa356

Change-Id: Id0d7c19857e29b66c652c8cc1ab56b64e4fc0fa3

requires r10e or newer:

Android NDK, Revision 10e (May 2015)
...
Other bug fixes:
...
  - Fixed .asm support for ABI x86_64.

Change-Id: I51ec9a5f77c982b7412d922e896348a83ae2d7d6

Change-Id: I5750db0504cb69ead52f9f44bf583e693bffbb7e

Change-Id: Idddefb2fd3e4441421f61bd246479c627020a652

silences a missing prototype warning

Change-Id: I31a11c8390ae58e9a99ecc7cdf2a36334fac3f65

These targets no longer build (PPC support was removed from
libvpx). Remove the dead code and misleading help output.

BUG=https://code.google.com/p/webm/issues/detail?id=997

Change-Id: Ib35614806adeae970f3821da0d8dbcc54ab8d868

Use memcpy instead of casting.

Change-Id: Ieca725cc628883985bde23c7d742af8781c5dbb5

vestigial. there are tools better suited for this

Change-Id: I7a72a2cfe32377f07c8cd0973ddb18842720a225

vestigial. there are tools better suited for this

Change-Id: I1d6f604452fbc62cb7523eec8d1f8a72a276d6b5

vestigial. the code is stale and couldn't be configured directly; there
are better ways to achieve this now

Change-Id: I5a9c62e099215588cd0d7e5ae002dfc77c21a895

Change-Id: I560b1a954a5089a8af69952b8084408c6a420b96

There are no functional optimizations for AltiVec/PPC

Change-Id: I6877a7a9739017fe36fc769be22679c65ea99976

For P5600:
CROSS=$MTI/bin/mips-mti-linux-gnu- CFLAGS='-EL' CXXFLAGS='-EL' LDFLAGS='-EL'\
 ../configure --target=mips32-linux-gcc --cpu=p5600 --enable-msa

For I6400:
CROSS=$IMG/bin/mips-img-linux-gnu- CFLAGS='-EL' CXXFLAGS='-EL' LDFLAGS='-EL'\
 ../configure --target=mips64-linux-gcc --cpu=i6400 --enable-msa

Change-Id: Id25f721ea1f1991d5116e04dba713aebd7378f05

defaults to enabled. when disabled skips dependency file (.d) generation
allowing for faster one-time builds.

Change-Id: I2d7d7f905f1663315b8eb2b2e81fffb6fcb15829

This reverts commit a6715a75.

Removes a duplicate entry; this was previously added by:
14e37cf9 Add help info for --enable-vp9-highbitdepth

Change-Id: I61408e782232821ef6ed84775b5c79d172ba7f2d

Change-Id: I5baa4405e0b52fd3b6f312bd2dc94b19e6ff3da7

Change-Id: I89497a483117fc472be3a836070109498258140d

This fixes issue# 903.

Change-Id: I649d8584898a93681073e1ac1b444ff66e240050

Probably not even the dominant platform the library is being built for.
Add --cpu= option description to help. The option already exists.

Don't allow passing just --cpu as a no-op.

BUG=826

Change-Id: Iaa3f4f693ec78b18927b159b480daafeba0549c0

All the assembly code has been removed, the tests no longer check for
the target, and android and chrome do not use the targets.

Change-Id: I193993f7b2b0bd6478453402f573ce3606e04e8d

Change-Id: I7a941c0efbb5912aa97348da6fd1aba28df4482a

The obj_int_extract code is no longer worth maintaining. It creates
significant issues when adapting for different build systems and no
longer offers as significant of a performance benefit due to
improvements in intrinsics.

Source files will remain until the various third-party builds are updated.

The neon fast quantizer has been moved to intrinsics. The armv6 version
has been removed because so few remaining targets require it.

Compilers and processors have improved significantly since the
pack_tokens code was written. The assembly is no longer faster than the
C code.

pack_tokens were the only optimizations for the armv5te targets so the targets
will be removed after the test infrastructure has been updated.

BUG=710

Change-Id: Ic785b167cd9f95eeff31c7c76b7b736c07fb30eb

Incorporates the WRAPLOW macro into the non-highbitdepth transforms
to aid hardware verification between a software C model and an
intended hardware implementation though the use of the configure
options: --enable-experimental --enable-emulate-hardware.
Note that to avoid further discrepancies between the sse/sse2
implementations of the transforms and the C implementation, when the
emulate hardware option is invoked, we also disable sse/sse2/etc.

Also incudes some minor cleanups/renaming etc.

Change-Id: Ib864d8493313927d429cce402982f1c8e45b3287

Adds various high bitdepth transform functions and tests.
Much of the changes are related to using typedefs tran_low_t
and tran_high_t for the final transform cofficients and intermediate
stages of the transform computation respectively rather than fixed
types int16_t/int. When vp9_highbitdepth configure flag is off,
these map tp int16_t/int32_t, but when the flag is on, they map
to int32_t/int64_t to make space for needed extra precision.

Change-Id: I3c56de79e15b904d6f655b62ffae170729befdd8