GitLab

When content_state_sb is set to LowVarHighSumdiff, don't reset
it to VeryHighSad. Visually better on clips with strong lighting changes.

Small/negligible change in RTC metrics and speed.

Change-Id: I20c383e3c4cf8d1149de5f9260449c0b7cf7c6aa

When int_pro_motion_estimation is done for superblock in
choose_partitioning, use it to avoid the full_pixel_search
for NEWMV mode, if bsize is >= 32X32.

For speed > 7.
Small/neutral change on RTC metrics.
~1-2% speedup on arm on high motion clip.

Change-Id: I3cfe6833ff4bf75d4afa83eaf058ad45729de85b

Change-Id: Iddcb83a5968db57cfd312c5bc44b2a226a2a3264

Only affects speed 7. Improvement on high motion clips.

Change-Id: Ibddb68fed9c63207df29ffd790f9205b1cecf687

Although the low bitdepth functions are identical (excepting the need
for larger intermediate values) they do not pass these tests. This
improves the error output to aid debugging.

Simplify buffer usage with Buffer and removing unnecessarily aligned
variables.

eob is a single element and never written using aligned instructions.

BUG=webm:1426

Change-Id: Ic95789a135cf1e8a3846d85270f2b818f6ec7e35

for tests that aren't explicitly testing 2-pass behavior use --passes=1
with this configuration

Change-Id: I6a1520ecc65d0f626486604310af29dacb9f197f

* changes:
  sad4d neon: 32x[16,32,64]
  sad4d neon: 16x[8,16,32]
  sad4d neon: 8x[4,8,16]
  sad4d neon: 4x4, 4x8

Rewrite 64x64.

BUG=webm:1425

Change-Id: I336bf5a3aa4b783389c10b16a50f0f559346ecbf

Rewrite 32x32. Use half the accumulator registers.

BUG=webm:1425

Change-Id: Ibf5e61dc4ba15056102aef8495f4a02c668c5d13

Rewrite 16x16. Use half the accumulator registers.

BUG=webm:1425

Change-Id: I44b48512b1e3629505d83c2645e800f53878ccc2

BUG=webm:1425

Change-Id: I7de2500cca4b621f21478c4b0333c56d76dbc9a4

BUG=webm:1425

Change-Id: I5081b5ce131821d590c53ac1206a94f50cb8b468

BUG=webm:1446

Change-Id: I6e0ea9342c715d354c641109737172afa649b85b

Reduces memory usage, and speeds up encoding for some difficult clips.
No impact on output or metrics.

Ported from aomedia patch:
https://aomedia-review.googlesource.com/c/14501

Change-Id: I26ec69af8336f9e80da486a1cfbfc89a3596954d

This reintroduces the fix:
  https://chromium-review.googlesource.com/c/422807/
and later reverted here:
  https://chromium-review.googlesource.com/c/447843/

BUG=webm:1355

This time behind a compile time flag :

configure --disable-always_adjust_bpm
configure --enable-always_adjust_bpm

This should make side by side testing easier and let users of the
lib pick which way they want to go.

Change-Id: I7d7b37b83015dc001810af84c132cbc1e71ba8d6

For fixed pattern SVC: keep track of denoised last_frame buffer
for base temporal layer, and if alt_ref is updated on middle/upper
temporal layers, force an update to denoised last_frame buffer.
This allows for improved denoising on top temporal layers.

Change-Id: Icbd08566027d4d2eabc024d3b7a0d959d2f8c18b

Change-Id: Iebc9dd293d8b1449c0674c0295349297e9b90646

4x4 was failing with a bus error. Most likely due to clang alignment
hints on 32bit loads.

Change-Id: Ib191ce0e6239fc55d85f10e4dbe15876e5052edb

Change-Id: Iaf9e88ff636ccf8f0ef310869c6827f3f205cca8

This code is unused in vp9. Only vp8 still contains references to
vpx_sad_NxMx[3|8] and only for sizes 16x16, 16x8, 8x16, 8x8 and 4x4.

Remove the remaining sizes and all the highbitdepth versions.

BUG=webm:1425

Change-Id: If6a253977c8e0c04599e25cbeb45f71a94f563e8

Denoiser is used in real-time mode which does not use alt-ref.
Reduce memory usage when denoiser is enabled.

Change-Id: I54ba3bcaeeb1818bbdf718ef90e97d4897ff793d

* changes:
  sad neon: avg for 64x[32,64]
  sad neon: macroize 64xN definitions
  sad neon: avg for 32x[16,32,64]
  sad neon: macroize 32xN definitions
  sad neon: avg for 16x[8,16,32]
  sad neon: macroize 16xN definitions

BUG=webm:1425

Change-Id: Id84d97807a6a0fbcc889c4dfe11929d54f85493d

Change-Id: Iaa6ea75b10e75784f31b1e08637eecf0dcb5cff9

BUG=webm:1425

Change-Id: I3362e0dded3b46ca032caa7f44db42f324bc596d

Change-Id: I0020a49e77d27514375a03095d5821dc0aa7d128

BUG=webm:1425

Change-Id: Ia42e4f36547c5fe12114fb58379e34bce82eb2f2

Change-Id: I5aea6ffbfa48eb1970afe3be54f0bba275d7fa58

* changes:
  sad neon: macroize 8xN definitions
  sad neon: avg for 8x[4,8,16]
  sad neon: avg for 4x4 and 4x8