GitLab

The version is currently producing different result from c version
for some input. Disable the use of it for now to allow time for
investigation the source of mismatch.

Change-Id: Id039455494ee531db4886a9f1fa4761174ef6df3

The default golden frame interval was doubled. After encoding a
frame, the background motion was measured. If the motion was high,
the current frame was set as the golden frame. Currently, the
changes were applied only while aq-mode 3 was on.

Borg tests(rtc set) showed a 0.226% PSNR gain and 0.312% SSIM gain.
No speed changes.

Change-Id: Id1e2793cc5be37e8a9bacec1380af6f36182f9b1

Change-Id: Iadb42041f08ac969cc0b6af6f15e30c8498db680

* changes:
  vpx_mem: remove vpx_memset
  vpx_mem: remove vpx_memcpy
  vpx_mem: remove vpx_memmove

Set denoiser off by default: should add this option to command line.

Change-Id: Iaecc94f5b5099feaacd7a5c415fc86eb68a2eea5

Change-Id: I029484a5ffddcc3e518eeee609a6709b01cba146

average improvement ~3x-5x

Change-Id: I422e4c33ea7e6d6783ba40029438ccf21b0e76bb

vestigial. replace instances with memset() which they already were being
defined to.

Change-Id: Ie030cfaaa3e890dd92cf1a995fcb1927ba175201

vestigial. replace instances with memcpy() which they already were being
defined to.

Change-Id: Icfd1b0bc5d95b70efab91b9ae777ace1e81d2d7c

vestigial. replace instances with memmove() which they already were
being defined to.

Change-Id: If396d3f9e3cf79c0ee5d7429615ef3d6b2a34afa

instead of calculating every block.

Change-Id: Ib19ff2546be8441f8755ae971ba2910f29412029

This patch fixed the issues in debugmodes file because of the recent
changes in MODE_INFO struct.

Change-Id: I4df83379ecc887c1f009d4a8329c9809c5b299d6

Change-Id: Ie54413818b7f731b8a48b719038e66c9744de81e

structured extended feature flags require eax = 7; avoids incorrectly
detecting avx2 on some older processors that support avx.

from [1]:
INPUT EAX = 0: Returns CPUID’s Highest Value for Basic Processor
Information and the Vendor Identification String

[1] http://www.intel.com/content/www/us/en/processors/processor-identification-cpuid-instruction-note.html

Change-Id: I6b4735b5f7b7729a815e428fca767d1e5a10bcab

For color sampling format other than 420, valid partion size in Y may
not work for UV plane. This commit adds validation of UV partition
size before select the partition choice.

This fixes a crash for real time encoding of 422 input.

Change-Id: I1fe3282accfd58625e8b5e6a4c8d2c84199751b6

vestigial. there are other ways to achieve this.

Change-Id: Ie977ce952527e596479df3084f331b694a682e39

vestigial.

Change-Id: I11389f660d0c5db8fa48bd355cbc3223fc3bcabb

vestigial. there are tools better suited for this

Change-Id: I7a72a2cfe32377f07c8cd0973ddb18842720a225

Change-Id: Ieaccc36ed1bee024bb644a9cfaafdaaa65d31772

Some build systems use just the basename for object files.

Change-Id: I333e1107ee866f3906cc46476ef8d04c6200a8a0

(see I3a05cf1610679fed26e0b2eadd315a9ae91afdd6)

For the test clip used, the decoder performance improved by ~2%.
This is also an intermediate step towards adding back the
mode_info streams.

Change-Id: Idddc4a3f46e4180fbebddc156c4bbf177d5c2e0d

Change-Id: Id61699ebf57ae4f8af96a468740c852b2f45f8e1

The existing test was triggering a lot of false positives on some types
of animated material with very plain backgrounds. These were triggering
code designed to catch key frames in letter box format clips.

This patch tightens up the criteria and imposes a minimum requirement
on the % blocks coded intra in the first pass and the ratio between the
% coded intra and the modified inter % after discounting neutral (flat)
blocks that are coded equally well either way.

On a particular problem animation clip this change eliminated a large
number of false positives including some cases where the old code
selected kf several times in a row. Marginal false negatives are less
damaging typically to compression and in the problem clip there are now
a couple of cases where "visual" scene cuts are ignored because of well
correlated content across the scene cut.

Replaced some magic numbers related to this with #defines and added
explanatory comments.

Change-Id: Ia3d304ac60eb7e4323e3817eaf83b4752cd63ecf