Change-Id: I49b0937a8dd3520f20435a4817a408a094ab1679

Change-Id: Id76a628495c822e23825b66a7589b4a3279680e2

Change-Id: I06e17b489dea74dedea356c73ef72dc5ffad3a30

This commit changed how q is validated in lossless mode. With this
commit, when --lossless=1 is specificed at commandline, --min-q and
--max-q are now ignored. This is to make the option non-ambiguious.

Change-Id: I33e85690460537509d33be75d6a3597be4affc09

In addition to a few cleanups.

Change-Id: Ice5938ef494513921a47e7c64ba9928f2202e24e

Change-Id: Id1fa36c92cb007b73a450cc8552e810cedad38b9

This is an initial attempt to allow variable block size partition
in non-RD coding flow. It tests 8x8, 16x16 and 32x32 block size per
64x64 block, all using non-RD mode decision and the associated rate
distortion costs from modeling, then selects the best block size to
encode the entire 64x64 block. Such operations are triggered every
other 3 frames. The blocks of intermediate frames will reuse the
collocated block's partition type.

It improves the compression performance by 13.2%. Note that the gains
are not evenly distributed. For many hard clips, the compression
performance is improved by 20% to 28%. Local speed test shows that
it will also increase runtime by 50%, as compared to speed -7. It is
now enabled in speed -6 setting.

Change-Id: Ib4fb8659d21621c9075b3c369ddaa9ecb0a4b204

      1. Save stats for each spatial layer
      2. Add frame buffer management for svc first pass rc
      3. Set default spatial layer to 1
      4. Flush encoder at the end of stream in test app
This only supports spatial svc.
Change-Id: Ia89cfa87bb6394e6c0405b921d86c426d0a0c9ae

Change-Id: I5136c45d3f5f435005a88d04652addcd835f4bfe

Activated using aq_mode=3.

Change-Id: Ied628b9e7bd0e88b0c75790276bca75b19eb5c07

Change-Id: Iaaea882e59dfec38c0a9a24deaf8525a0fb62515

Change-Id: I0d39bdbb8166ee44561f1008d1a2e76e70b36f30

Change-Id: Ie47c139d48cb18409d71f98f6a5b9eeb9f9437a9

Change-Id: I18b3939f0b51085cdd25c9182c3a9c7536ca7e3e

Change-Id: I14adfd32622152abdc22c16429db38f6724628a4

Brings back most of Jim's previous patch for choosing
partitioning based on variance while making it compatible
with the current state of the code. Also adds a
nonrd_use_partition() function to recursively encode  for any
arbitrary sb_type decisions within a 64x64 block; and
includes some refactoring.

Currently, when the VAR_BASED_PARTITIONING mode is turned on
for speed 7, there is a 10+% speed-up observed.

Experiments/improvements with this new partitioning method
will be conducted subsequently.

Change-Id: Ie6f43bfbde30583e941f450bf07c3b48828c9571

Clean-ups include
a. redundant code in rt -5 speed feature settings
b. code that guarantees square block availability in
rd_auto_partition_range()

Change-Id: Ic7b04d45b6dc15c461e0edbbb4e78aec20348291

Change-Id: Ic0d74ab3a4c0c854fbcf59d9df5212c218bc68f9

Change-Id: Id63e114a8f0615dbafd6a816019cdebffb983d2c

The block size used for non-RD mode decision in FIXED_PARTITION
setting was uninitialized. This commit fixes it by setting block
size to be BLOCK_16X16.

Change-Id: Ief04c9f1ab668de69297d9ab3dc15e2fa0bc4e95

Adds a fast diamond search which is about 5% faster than FAST_HEX
with only a 0.1% drop in psnr when turned on for both speeds 5 and 7.
This search is turned on for speed 7.

Change-Id: I497630aa88a5148926086bb3038e7975e5f4eb98

Change-Id: Ia94d757de1d1b24609128cd40e68558078f50a38

Change-Id: Ibabd8440ff5c9dd7f300f317e2c9d50e8e84aab9

Change-Id: Ib4d850227cef35694c663feb157765a2cbf84699

Set speed features before running frame encoding. This avoids
redundant RD threshold calculation in key frame coding.

Change-Id: If8e3cf2c02976baa59b310c1c23af9eea0c46e36

* Remove all non-DC intra modes for BLOCK_32x32 and up
* Remove all intra modes for blocks bigger than BLOCK_32x32
* Remove ZEROMV for BLOCK_32x32 and up
* Only consider NEARESTMV for blocks bigger than BLOCK_32x32

Change-Id: Ia18351a238213e2f072f9e481d622949346a245f

Change-Id: Ib49d8dbc67c590f22a1a70251ff607c9f38febd7

This patch adds a new speed feature which doesn't do the rather
expensive entropy context lookup or save to the table,  while
doing costing.

The speed up on desktop36p.y4m is around 10% other clips much less.

On the RTC test set this was + 1% in overall datarate.

Change-Id: Ia5144bbf45270671e7be9c8e4055369909e2f738

Reset FAST_HEX search_method, which was lost because of code merging.

Change-Id: Ic2b2cb9ec2f1751e96f7db0f9226310f605fcc83

Change-Id: Ia319bd924401677b5c30b0f46d1ab2be6a1f446e

Change-Id: I111c5bd0dd47db7b1f6952c18056bee548bb42e9

The function has evolved over time, now only calls vp9_rtcd(), so this
commit removes the function and changes to call vp9_rtcd() directly.

Change-Id: I8cfa6190daa4b28f6f3d1e11bb3a07f9c95322bf

Change-Id: I7255b3bc47d760333f58ac4878becbcc8ad30967

Adds a speed 8 to VP9 where only the nearestmv (0 mv) is searched.
This seems to be about the same speed as vp8 speed 5.

Adds a new speed feature to disable inter modes based on a mask for
each blocksize.

Adds code for having lower complexity motion search methods
in nonrd pick mode function, even though speed 7 still uses DIAMOND
search for now.

Also uses HEX search for speed 6 rather than FAST_HEX which improves
psnr by 0.56% without any noticeable speed drop (tested on gipsmotion).

Change-Id: Ic13176572dbd3aed5884a26786940a4b1bbd8a75

Change-Id: I64172710654e95a90ee754d14d7104337d28010f

Change-Id: Ida712a91694e89e318181f93afee2d0ee4f4ad94

Improves coding efficiency by about 1%, increases speed by
about 15-20% over exsiting speed 7.

Change-Id: Ibf5b9b5a5c8548e863ce19047c42b579aac21d19

There was a bug in the previous code that if GOLDEN was better than
LAST neither would be used. LAST would get turned off due to superior
GOLDEN quality then all GOLDEN modes would get skipped.

Change-Id: I173f3720451707dab7b2cbbe8b8e6a047089bde7

Removing all copies of identical vp8_mse2psnr/vp9_mse2psnr functions.
Using vpx_sse_to_psnr() instead in all places.

Change-Id: I15beef9834d43d8fc8a8a7a2d1fc5de3d658fed8

The commit change to use partitions sizes directly from last frame
for frames directly where last frame selects partitions sizes based
on coding efficiency.

On --rt --cpu-used=-5, the change hurts compression by 4% but reduces
encoding time by ~20%

Change-Id: Ia68665e5c8489b7bfcf5fac7768332fba88928e6