Moving thresh_mult{,_sub8x8} from SPEED_FEATURES to VP9_COMP.

SPEED_FEATURES should contain only configuration parameters.

Change-Id: I7d6d0636879c3e87dad09bc9455c1cf1dc039da8
aq_mode=3: Set target seg_map in sb-block order.

Removes a TODO. Changed meaning of some parameters
(target-max-percent refresh and starting index) to be
defined relative to superblock. Also, modify turn-off condition.

Change-Id: I5e55f372b7079c24f9cdac0b06fa34620dbf456b
Add compile option to parse ELF.

Change-Id: I64a81601d11e9fa383435bfd1a1d35206ebb2fc8
Experimental change to speed 1 settings.

Allow tx search for ARF and GF helps quality but a little slower.
Setting subpel_iters_per_step to 1 improves encode speed.
Setting sf->mode_skip_start = 10 improves speed.

Initial local results suggest overall impact on quality is neutral
but encode is up to 15% faster.

Change-Id: Ibde02cae6626a44c10a1da0cefe888afbb51f037
Merge "aq_mode=3: Set target seg_map in sb-block order."
Further speed trade off adjustments.

Small speed gain for speed 1.

Quality is generally a little up for speed 2.

Speed 3 was similar to speed 4 but now positioned more
evenly between 2 and 4 speed and quality wise.
   (opsnr +5.6% ssim +8.25% across all sets)

Speed 4 is a little slower than before but sizable quality gains.
   (opsnr +3.7% ssim +6.8% across all sets)

The code has been cleaned up a bit so that for each incremental
speed step changes over the previous speed step are applied.
This makes it easier to see what is changing from one setting to
the next.

Change-Id: I2d98d0d6230af23486adaec01908f58942a7cdeb
Merge "Moving thresh_mult{,_sub8x8} from SPEED_FEATURES to VP9_COMP."
Merge "Add compile option to parse ELF."
Fix segment_id assignment in update_state_rt for AQ mode

Properly obtain and buffer the segment_id in non-RD mode information
update process.

Change-Id: I43230001872f6a986d12c0d94e98fdec0db3be2c
[svc] Verify and store input two pass stats data in 2nd pass rc

Change-Id: Ib09eedc17ea0ea2eec75d78112e4786d98f382aa
Remove a duplicate block_size variable.

Change-Id: Ia6b1e3c5a8ac21219bbfe9eecdb4801f3eaa10e5
Merge "[svc] Verify and store input two pass stats data in 2nd pass rc"
Automatically count test vectors and make the tables const.

Change-Id: I742b0f26b7d735e75c3653a3e52bd4f4fc198d3d
[svc] Initialization of 2nd pass rc for svc two pass rc

Change-Id: If67ed8721f258883e41bab18f5c456505de68785
[svc] Fix issue for setting layers through ffmpeg

Root cause is number of spatial layers is set through
parse_options() when running from ffmpeg.

Change-Id: Icd79cd13fd76e8712150d803838a33fee9117dcb
vpx_temporal_pattern_encoder: add speed setting to command line.

Change-Id: I0abf4401b37e2f786a958c8eb0fb40640f7fc140
Merge "Remove a duplicate block_size variable."
Merge "vpx_temporal_pattern_encoder: add speed setting to command line."
Merge "Automatically count test vectors and make the tables const."
Merge "Experimental change to speed 1 settings."