Change-Id: Ia09edf92bf9f7ecacc65c232ac6e656cde236634

- Eliminate the awkward _av1 suffix/infix in local variable names.
- Lift bitdepth selection out of the token loop.

Change-Id: I26d3397464f7808e0481a804033a93ca4f01f5d5

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

* 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

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

Change-Id: Id66a14a869df8317c5bbb693d14262326fe84206

Use direct table access to fetch the block size and transform size
in pixels.

Change-Id: Ia0093d5aed912be24996a06b0567bb2d873ec068

Simplify the input arguments. Make direct use of the block size
in the unit of pixels.

Change-Id: Ifec9d90b4b4fa9605f93b4f93b8242f76f898b5f

Given the largest transform size is 32x32, this commmit changes size
estiiation based on the size rounding up to 32 multiples to avoid
insufficient buffer allocations.

BUG=https://bugs.chromium.org/p/aomedia/issues/detail?id=36

Change-Id: I6eab09dc6acdc0f5a6bcadb918d62c4852aae21f

Change-Id: I85532cf88f91f0f0cb4d9cb4b2dbda8a181297bf

This commit increases the minimum size for allocated buffer for
compressed data. The old size underestimated the size needed for
small images with width or height less than 64 pixels.

BUG=https://bugs.chromium.org/p/aomedia/issues/detail?id=31

Change-Id: Ia12507edc2be1e737ec49c32f64fd2ebf1eab41f

Previously, we assumed that av1_init_plane_quantizers is always called with
segment_id == xd->mi[0]->mbmi.segment_id (and use the latter to derive the value
of 'qindex' to use in the quantizer). But this is no longer true when supertx
is enabled. This patch instead remembers the value of 'qindex' derived from
the latest call to av1_init_plane_quantizers and uses that directly.

Change-Id: Ifa1c5bf74cad29942ff79b88ca92c231bc07f336

This commit resets the transform size to be the maximum possible
value. It avoids out-of-boundary writing when the ActiveMap is
turned on.

Change-Id: I8302dd9a5c9fffaea3edf9ad33f72aa111999737