Don't test these modes at speed settings higher than 2

Fixes the extra silly indentation of this file.

Frank Bossen authored 6 years ago and Luca Barbato committed 6 years ago

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>

And use a conditional slice outside the chroma loop.

Improve cache behavior by running vertical and horizontal deblocking in one pass.  Horizontal lags one SB behind vertical.

ME use predicted search center for topdown partition search

Yushin Cho authored 6 years ago and Yushin Cho committed 6 years ago

In ME search range setup, rename x_min, x_max, y_min and y_max variables
as mvx_min, mvx_max, ... since they are limits of mv allowed to code thus needed
to search.

* Correctly handle NEAR mode when less than 2 entried in MV stack

If there are fewer than 2 entries in the motion vector stack, then
the NEAR motion vector is considered to be the same vector as the
global motion vector (currently 0,0), as per 7.10.2.12
"Extra search process" in the spec.

* Add support for 2nd and 3rd NEAR motion vector

* Adaptively select best MV mode

Luca Barbato authored 6 years ago and Thomas Daede committed 6 years ago

Store the frame_type in the packet and implement Display for it.

See section 7.10.2.14 context and clamping process

Fix an off-by-one

And use it in rav1e to output the same stats it did before.

Inplement an ~ direct copy of libaom's LPF_PICK_FROM_Q deblocking
filter configuration.  This is not real RDO, but should be superior to
the current flat configuration.

The libaom code also mentions the magic numbers almost certainly need a
new regression fit.

The frame itself isn't welded onto the uncompressed header packets
until after both are complete, so jog the order such that deblocking
filter RDO can get stuck before the uncompressed header gets written
out.

The Deblocking state must be mutable, and now that we're finally
trying to make the FrameInvariants actually invariant over a frame,
it's time to move the DeblockingState out.

* Plumb SuperBlockOffset and use superblock dimensions

Fix for #554

Roll in typo fixes and comment corrections from Yushin's review.
No functional change.

Finishes formatting of me.rs