Change-Id: I1f49d96cdb5e342041c9a72ef31df361a1b609eb

Change-Id: I54a122cc8c0b6ed2dbc3c6ecfcd44736cd40b687

Change-Id: I429a97ac57db3de0bf67ce3f3fe0c6b409f77a9e

* changes:
  more warning cleanup
  unused variables & warnings

Previously, the "!=" check is logically incorrect when eob is at 0 and
effective coefficient starting position is 1. This commit should have
no effect on bitstream.

Change-Id: I6ce3a847c7e72bfbe4f7c74f88e3310c6b9b6d30

Change-Id: Iaa67bcf1e866dfe255c4e458d4e51e9c708ffcf4

Change-Id: Ibea3bc80eb26a975faaa60268bbc93237f82bc57

Change-Id: Ibe11e9275949b26a77fa9c8ac2e7c356ae533d5d

Change-Id: I1302a6eaa840d419e8bb9ad0673e42ef139d3fee

Change-Id: I9d0efdff0c79ea4bdd660098106b64776bdd4483

Change-Id: Ie34820c1b6eaba9cf9316415a46f48af79c41646

Change-Id: I914bcc669297d3414261486bf1bfb716c2ecc804

clears up some warnings

Change-Id: I9899637497c6ad7519f098e055ab98580ae6d688

Change-Id: I20c426e91ee49666db42e20eb074095ab6b8ec5d

Change-Id: Ieefd76e164ca4aa87597da0412977614ddfbacb7

This patch allows use of 8x8 and 4x4 ADST correctly for Intra
16x16 modes and Intra 8x8 modes when the block size selected
is smaller than the prediction mode. Also includes some cleanups
and refactoring.

Rebase.

Change-Id: Ie3257bdf07bdb9c6e9476915e3a80183c8fa005a

Given the way mode_context is updated, the benefit of an additional
default is not signficant.

Change-Id: I67489453e8781340b18e26a1cc2f04e9221004a2

Change-Id: Ia1cce221f8511561b9cbd8edb7726fbc286ff243

and some miscellaneous invoke left overs

Change-Id: I63191b1bfd3bea4ce30cceaeb686ec850570fc43

This commit makes sure Y2 entropy coding context is always updated on
every macroblock even there is no Y2 block.

Change-Id: Ie307cfc46526efe55613be39f9f178d2531b56ba

This commit removed a couple of redundant data structures in frame
coding contextsm, mode_context and mode_context_a, and changed to
use vp9_mode_contexts only. The switch of the context for different
frame type now relies on the switch of frame coding context between
lfc and lfc_a. This commit also removed a number of memcpy among
these redundant data structure.

Change-Id: I42e8174bd60f466b0860afc44c1263896471b0f3

Not all segment feature data elements are full-range powers of two, so
there are values that can be encoded that are invalid. Add a new function
to clamp values to the maximum allowed.

Change-Id: Ie47cb80ef2d54292e6b8db9f699c57214a915bc4

This reverts commit b72373de.

Change-Id: Ic1601160e11df1a018ef12da25967cfb5eebd5ba

Support for gyp which doesn't support multiple objects in the same
static library having the same basename.

Change-Id: Ib947eefbaf68f8b177a796d23f875ccdfa6bc9dc

Modified the  mv_pred() fuunction that chooses a centre
point from which to start step searches to use the top
candidate vectors chosen previously.

Some gains (mainly on HD and tested with SB off).
Std_hd 0.874%, YT-hd 0.174%, YT 0.05%, Derf 0.036%

Change-Id: Ie232284f561838b8ecee0e28dcbb07a9cd46cf56

Vp9_sad3x16_sse2() is heavily called in decoder, in which the
unaligned reads consume lots of cpu cycles. When CONFIG_SUBPELREFMV
is off, the unaligned offset is 1. In this situation,
we can adjust the src_ptr to be 4-byte aligned, and then do the
aligned reads. This reduced the reading time significantly. Tests
on 1080p clip showed over 2% decoder performance gain with
CONFIG_SUBPELREFM off.

Change-Id: I953afe3ac5406107933ef49d0b695eafba9a6507

Change-Id: Idcf827d8ae6429ee5b673c3398f838dbeacb4e74

Add a new function vp9_decode_mb_tokens() that handles the switch
between different per-tx-size detokenize functions. Make actual
implementations (vp9_decode_mb_tokens_NxN()) static.

Change-Id: I9e0c4ef410bfa90128a02b472c079a955776816d