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Change-Id: Ia7680ddf00dd50dd66bbb5753bae30b937988800

Reset the effective range of inter_tx_size, instead of the entire
array in the rate-distortion optimization loop.

Change-Id: Id453fbd6dddfe69f4e451ba8518c083326d5dd53

Change-Id: I5a4f1f7b9de20fbfc28cb743dcd29c0eeca736f8

Coding gain remains about the same, while overall speed is
substantially increased.

Change-Id: I2989bebcfd21092cd6a02653d4df4a3bf6780874

Change-Id: Ie43027f7d46c43df137fd4a7f731ff6ccb78fcee

Change-Id: I46abd85e2187b8f4c2846416a23fab26d9b9f67d

Temporary fix to make sure it always passes.

Change-Id: I56a0529986ad7049b6090f871c14e9e06d573d5f

Change-Id: Ia1aba00603b32cee6835951d3d8f740937cf20f4

Change-Id: I635e37f81237e9703d7d9a11ed76a043f4ec6eb0

This reverts commit 6b79a1e3.

Change-Id: I5a4923ca8a6de842855ce0725e92567ccbed6fb7

* changes:
  Add adst_dct config to vp10_inv_txfm2d_cfg
  Add adst_adst config to vp10_inv_txfm2d_cfg
  Add dct_adst config to vp10_inv_txfm2d_cfg
  Add dct_dct config to vp10_inv_txfm2d_cfg

This commit re-designs the alternate reference frame generation
process. It employs non-local mean approach to produce more stable
pixel estimation for alternate reference frame. It improves the
compression performance gains:
derf   0.5%
hevcmr 0.8%
stdhd  1.3%
hevchr 1.0%

The encoding time at speed 0 is not affected.

Change-Id: Iaa757f0da189ce93812d69617a81bf630d449848

Add frame level global check and adjust some parameters.

Change-Id: I42103394f2d329781195d94ce6cbb5b3383eea17

Change-Id: Icfca27a567eb8929c312c6315856ee130d982a04

Change-Id: I91c722e480328ff95b8c57614d8176ccaceb2539

Change-Id: Ifafbd4974be44685ab2550ed159dbf0411b6f031

Change-Id: I042bba27540ab2a3d8a00871980295e98f616480

Change-Id: Id6fd8558452f64c4ac30d7cb656b659f0587b5d6

Change-Id: Id5b795198552443a700413284a1015296e267dcf

Change-Id: Idc755ab54e4f78bb7d75bc97634c451804edad99

This reverts commit 9aeaa201.

This causes some test vectors to fail.

Change-Id: I3659a2068404ec5a0591fba5c88b1bec0c9059a4

This reverts commit 380a5519.

This causes an assertion failure in debug_check_frame_counts() which
probably isn't valid with this change; leaving the investigation for
later now.

Change-Id: Ieda5ca811ed2fa50a0cc6935919a8d10dca996e0

Change-Id: Ieec4a7be5945dc6de192e2d8292ab978baf47f53

This function now has an AVX intrinsics version which is about 80%
faster compared to the C implementation. This provides a 2-4% total
speed-up for encode, depending on encoding parameters. The function
utilizes 3 properties of the cost function lookup table, constructed
in 'cal_nmvjointsadcost' and 'cal_nmvsadcosts'.
For the joint cost:
  - mvjointsadcost[1] == mvjointsadcost[2] == mvjointsadcost[3]
For the component costs:
  - For all i: mvsadcost[0][i] == mvsadcost[1][i]
        (equal per component cost)
  - For all i: mvsadcost[0][i] == mvsadcost[0][-i]
        (Cost function is even)
These must hold, otherwise the AVX version of the function cannot be used.

Change-Id: I6c2791d43022822a9e6ab43cd124a773946d0bdc