This reverts commit 61774ad1c44c73ccde48a2e3456e86196965b5dc.
this change causes MSA/VP9SubpelAvgVarianceTest.Ref failures under
mips32r5el-msa-linux-gnu and mips64r6el-msa-linux-gnu
Change-Id: I7fb520c12b2a3b212d5e84b7619a380a48e49bb0
Added code to reduce the minimum partition size searched
for super blocks at or straddling the edge of the image.
If the first pass has detected formatting bars the "active" edge
may not be the real edge.
Change-Id: I9c4bdd1477e60f162a75fac95ba6be7c3521e05c
Correct the ARF boost calculations to partly discount
inactive or very low energy regions of the image.
Examples (formatting bars and 0 energy areas of animated clips).
Change-Id: I241af058d10aba8c67a4deca36deb913047d4561
This commit moves the primitive multi-threading files from vp9
folder to vpx_thread, which will be accessible by all vpx codec.
Change-Id: Ib51e66e9c69801c10631fab56d35a0c0aaed5883
to MB_MODE_INFO_EXT. This saves 36 bytes per 8x8 area for
both the decoder and encoder. (encoder has two MODE_INFO
buffers)
Change-Id: If006abb2224acaf326df3c2be09e77e967662107
Only do the check for resizing if the feature is selected
(i.e., resize_mode = RESIZE_DYNAMIC).
And modify condition for checking to be resize_count >= window,
(since framerate can change).
Change-Id: Idceb4e50956bb965a1492b4993b0dcb393c9be4d
Reduce boost for segment#2 for low bitrates and low-res.
This change is to reduce the rate overshoot at low bitrates.
No change in behavior, except at the very low bitrates.
Change-Id: I0dbd9d3b6356da5804de94adf10fca6a7a8f8948
Keep the same transform cutoff and partition selection
for speed 5 as in speeds >=6 (non-rd speed settings).
Existing setting for key frame at speed 5 allowed transform size
up to 32x32 on key frames, and did not allow for 4x4 block partition size.
This created more visual artifacts on first few frames.
avgPSNR/overallPSNR/SSIM gains of 0.2/0.7/0.8 for rtc_derf(low-res) set,
and 0/0.7/1.1 gains for rtc set.
Change-Id: I8c139ec6c9bb74e14b4ffbad5f12e94f18a59c0b
For speed 5 real-time mode, the selection of the partition size for
superblocks on the segment (aq-mode=3) uses the non-rd recursive
pick partition search, and can sometimes select 64x64.
For low resolutions, visually better to limit this to 32x32.
Change-Id: I69657a7ed8899f8b3cf8c9c318a2509c5c72c565
For screen content don't refresh a block at a quantizer higher than
it was last coded at. PReviosuly at realtime speeds the encoder had a
tendency to recode a block from GOLDEN with a higher Q than it was last
coded at.
Change-Id: Iacd561806c769dcce1a81b9827ffc70090f5ba18
Decision to scale down/up is based on buffer state and average QP
over previous time window. Limit the total amount of down-scaling
to be at most one scale down for now.
Reset certain quantities after resize (buffer level, cyclic refresh,
rate correction factor).
Feature is enable via the setting rc_resize_allowed = 1.
Change-Id: I9b1a53024e1e1e953fb8a1e1f75d21d160280dc7
The internal behavior of block_yrd differs in high bit depth
settings from 8-bit one. This causes the assertion condition not
true for high bit depth.
Change-Id: I15dc02e7162d27cabe78c451941d769d488b1174
The overflow issue affects a variable that is only used in inter
mode. This commit fixes the ioc warning triggered in the intra
mode. It does not affect the compression performance.
Change-Id: I593d1b5650599de07f3e68176dd1442c6cb7bdbc
