Change-Id: I7593ff2f8949d8bc26ca1c8577faaefb09640b59

The decoder is already linear so changing these tables would just create
a mismatch.

Change-Id: Ib888c0dc273e089c38298f569bb35b6e4c32dd60

This is a follow-up to 1195a396.

Change-Id: I4db554e5d88290d55258062e29a1652707d91037

It is no longer used anywhere.

Change-Id: I5d40664373d66821c5382f6155302b8719ce58c0

This change is similar to the one done for choose_tx_size_from_rd in
daf841b4

It gives a 4% speed-up on bus_cif.y4m with the following settings:
--cpu-used=4 -p 1 --end-usage=q --cq-level=40 --tile-columns=0 --tile-rows=0

Change-Id: Ic54fe4a066a2c0b5f6349d80cd13de8bb8ddcabc

Seems to be dead code

Change-Id: I17b3edc9e82d6a1da172a686522358a6b1a630e9

Change-Id: I4b18dbfb013c9805cb23083a68560ab212a0867a

last_frame_type is not well defined for intra_only frames
if we are decoding them out of order.
This change removes a dependency on last_frame_type for these frames.

Change-Id: I440cac68792714de222e192a0b3e75f6e1aa5e4b

Performance improvement
        BDRate
lowres  0.921%
midres  0.730%
hdres   1.019%

Change-Id: I26208d6c0531937bff44de505b4ea355c7852802

* changes:
  Palette: Generate encodings automatically from tree.
  Palette + Ext-Intra: shadowed declaration fix.

Ran some manual sanity checks:
- Verified that the automatically generated encodings match the
  hand-written encodings before the patch.
- Verified that the encoded bitstream before/after this patch is
  identical.

Change-Id: I2153c57e463cff09c1d03d619b432fb1015199c3

Covering commits 1c263e03 and 79d8a07d from AOM codebase

Change-Id: I6400e5f99bbb2ef6584ef232d465e520230c06e0

This shadowed declaration warning was generated when both experiments
are on.

Change-Id: I0e291eddeefabd68c5c3a0e5f8ac87706a82d55a

For a 16x16 pixel block, one needs to allocate 16x16 coefficient
tokens, plus up to 16 eob tokens, per plane. This commit increases
the token allocation size to cover the case where all the transform
blocks are of size 4x4 in format 444.

Change-Id: I5755e6a53771053d51163d01ec1d62e670c5009e

Upgrade profile if required.

Change-Id: Ieb2b77d2446290a8fc749739247a01e8f0600c55

Change-Id: Ia544974f83c6b7f9cdb148eeb13a6d0c6eb4ed24

Avoid unary minus operator applied to unsigned type

Change-Id: I6986cd2b0ea236e0129ee94c02275593c287a87d