Commits · 44f3587459b5ef8938eea1adc97e7fc40992353b · Xiph.Org / aom-rav1e

02 Nov, 2016 5 commits
- No need to store the deringing filter direction variance in an array · 643902d6
  Jean-Marc Valin authored Oct 12, 2016
```
No change in output

Change-Id: Ifa5c5d4ed33ff11ea3c56ee5d559c7a40599b3dc
```
  643902d6
- Avoid the "initial copy" in the deringing filter · bcf3580b
  Jean-Marc Valin authored Oct 12, 2016
```
No change in output

Change-Id: I313bde67e59835f88e3b2e6079b0df2d7ed1a903
```
  bcf3580b
- Reducing copies in deringing filter · cf23aefa
  Jean-Marc Valin authored Oct 11, 2016
```
Only copy the modified pixels from the first filter back into the input of the
second filter.

Change-Id: Ifb9094c33c876a8c6caa0f68771fc7ef59c78b53
```
  cf23aefa
- sb_all_skip_out() now computes a list of deringed blocks · 3e44bccb
  Jean-Marc Valin authored Oct 11, 2016
```
No change in output

Change-Id: I9051ed6e1fbca7d80412ba2b53f7aacbc3ef70eb
```
  3e44bccb
- Revert "Fix dering filter when using 4:2:2 or 4:4:0 subsampling" · 3e90f84a
  Yaowu Xu authored Nov 02, 2016
```
This reverts commit 401204a5.

Change-Id: Id27eadf679b0df2d2ccfab61155be29979b0b6ba
```
  3e90f84a
25 Oct, 2016 1 commit
- Fix dering filter when using 4:2:2 or 4:4:0 subsampling · 401204a5
  David Barker authored Oct 25, 2016
```
Change-Id: Ifa5bef5123e13df9cad59c7c870b58e18c2ce213
```
  401204a5
13 Oct, 2016 6 commits

Removing some useless loops in deringing filter · a8ce2c91
Jean-Marc Valin authored Oct 07, 2016
```
No change in the output

Change-Id: I1627feaa163d65da0df90e9dacbc5e39ee755de8
```
a8ce2c91
Add SSE4.1 code for deringing functions. · 7227b65c
Michael Bebenita authored Oct 06, 2016
```
Change-Id: I363f7fb610a5c86ea9f417e34b57c6373af877e5
```
7227b65c

Simpler threshold calculation for the second filter · 4713d8d0

Jean-Marc Valin authored Sep 16, 2016

PSNR YCbCr:      0.03%     -0.00%      0.07%
   PSNRHVS:      0.06%
      SSIM:      0.12%
    MSSSIM:      0.09%
 CIEDE2000:      0.05%

Change-Id: I15ef9598a08f6713bc28ab98b0182310433e97ef

4713d8d0

Make 4x4 deringing (chroma) use shorter filters · ea64c342

Jean-Marc Valin authored Sep 15, 2016

Avoids blurring chroma for 4:2:0

PSNR YCbCr:      0.03%     -0.31%     -0.29%
   PSNRHVS:      0.02%
      SSIM:      0.03%
    MSSSIM:      0.02%
 CIEDE2000:      0.01%

Change-Id: If744fb902b5f24404479def22b9ca8a19baec722

ea64c342

Removing Daala-specific deringing code · 2c616e61

Jean-Marc Valin authored Aug 23, 2016

No point in keeping them in sync now that all the code is reformatted

Change-Id: I8a062253ed6a5f86028cd5a2a922b3c760def6fb

2c616e61

Don't run the deringing filter on skipped blocks within a superblock · 8455cd9f
Jean-Marc Valin authored Jul 18, 2016
```
No change in metrics

Change-Id: Ib1dbe41a9e1a564dd9a63a33e2a5315ad6bca70c
```
8455cd9f

02 Sep, 2016 2 commits

Change to use AOM copyright notice · 2ab7ff05
Yaowu Xu authored Sep 02, 2016
```
Change-Id: I2b2b70e756b7eb9611b7b33b7d5f19b3b30e0a50
```
2ab7ff05

Port two daala_dering changes from AOMedia · 9c323bc2

Yaowu Xu authored Sep 01, 2016

03394bd8 Remove dead code from av1_dering_search.
337b23a5 Changing the weights of the first CRF filter in deringing

Change-Id: I1216c146dc3f72f24ceec3d3c65c4dd6cd73623e

9c323bc2

01 Sep, 2016 1 commit

Port folder renaming changes from AOM · c27fc14b

Yaowu Xu authored Aug 22, 2016

Manually cherry-picked commits:
ceef0583 libvpx->libaom part2
3d26d916 libvpx -> libaom
cfea7dd7 vp10/ -> av1/
3a8eff73 Fix a build issue for a test
bf4202ed Rename vpx to aom

Change-Id: I1b0eb5a40796e3aaf41c58984b4229a439a597dc

c27fc14b

18 Aug, 2016 1 commit

apply clang-format · 21a0c2c9

clang-format authored Aug 18, 2016 and

James Zern committed Aug 18, 2016

after:
253c001f Port dering experiment from aom
72081457 Adding 8x16/16x8/32x16/16x32 transforms

Change-Id: Id93e0d7b72a128701d8dec35fc2fac473944d0c1

21a0c2c9

16 Aug, 2016 1 commit

Port dering experiment from aom · 253c001f

Yaowu Xu authored Aug 15, 2016

Mannually cherry-picked:
15791332 Use OD_DIVU for small divisions in temporal_filter.
03122298 Replace divides by small values with multiplies.
9c48eec7 Removing divisions from od_dir_find8()
0950ed82 Merge "Port active map / cyclic refresh fixes to vp10."
efefdad7 Port active map / cyclic refresh fixes to vp10.
1eaf748c Port switch to 9-bit rate cost to aom.
0b1606e7 Only build deringing code when --enable-dering.
e2511e15 Deringing cleanup: don't hardcode the number of levels
8fe5c5d6 Rename dering_in to od_dering_in to sync with Daala
4eb1380d Makes second filters for 45-degree directions horizontal
7f4c3f58 Removes the superblock variance contribution to the threshold
3dc56f93 Simplifying arithmetic by using multiply+shift
cf2aaba9 Return 0 explicitly for OD_ILOG(0).
49ca22aa Use the Daala implementation of OD_ILOG().
85187243 Fix compiler warning in od_dering.c.
485d6a69 Prevent multiple inclusion of odintrin.h.
51b7a998 Adds the Daala deringing filter as experimental

Note that a few of the changes were already in libvpx codebse.

Change-Id: I1c32ee7694e5ad22c98b06ff97737cd792cd88ae

253c001f