generic-library/vpx
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity
18,311 Commits 55 Branches 16 Tags
Commit Graph

29 Commits

Author SHA1 Message Date
Jean-Marc Valin
39d92a071d Reformatting the deringing code 
Manally removed the "clang-format off" lines. The rest is done by clang

Change-Id: I88a2028b55a541729b4e8896cdf66b544e9898bb
 2016-11-02 15:51:00 -07:00
Jean-Marc Valin
e254241ce7 Introducing OD_DERING_SIZE_LOG2 constant (3) 
Also cleans up the size of the deringing destination buffer.

No change in output.

Change-Id: I7fc50d862d3906ce809c1031bf0789acdf39cf34
 2016-11-02 15:51:00 -07:00
Jean-Marc Valin
58fdec2cbf Renaming deringing blockwise write-back functions to make code clearer 
No change in output.

Change-Id: Ifa5df3adce9f24ef6dcd89a5f33a744bfb57194d
 2016-11-02 15:51:00 -07:00
Jean-Marc Valin
3544d15130 Deringing refactoring: replace last_sbc with simpler dering_left flag 
No change in output.

Change-Id: I1cc2e14b2bb6c343baa7f88348c875085e5863af
 2016-11-02 15:51:00 -07:00
Jean-Marc Valin
39ee109333 Getting rid of the od_dering_in type 
We no longer need the deringing code to be generic wrt the input depth.

No change in output.

Change-Id: I2db2beb82f1816e611cd2c0438dff217d363de33
 2016-11-02 15:51:00 -07:00
Jean-Marc Valin
e04650347c Refactoring deringed block list code 
Using a struct named dlist rather than an array named bskip. Simplified some
code.

No change in output

Change-Id: Id40d40b19b5d8f2ebafe347590fa1bb8cb80e6e1
 2016-11-02 15:51:00 -07:00
Jean-Marc Valin
01b7780154 Deringing line buffer no longer depends on holding OD_DERING_VERY_LARGE 
The OD_DERING_VERY_LARGE values are now explicitly copied to the buffer instead
of being read from the line buffer when we're on the edge of the frame. This
will make it possible to make the line buffer 8-bit for non-high-bitdepth.

No change in output

Change-Id: I1a4134d67ac7f8c239f08d73941405c56f01050b
 2016-11-02 15:51:00 -07:00
Jean-Marc Valin
d95322a35c Now using a single line buffer 
No change in output.

Change-Id: I4701a5517fb97889f970acfb0b44cee51c34fd95
 2016-11-02 22:50:10 +00:00
Jean-Marc Valin
621e707259 Only copy data from deringed blocks to the line buffer 
No change in output

Change-Id: I6ec4a8c635337562170153585e427afd6f9d9a0f
 2016-11-02 22:49:54 +00:00
Jean-Marc Valin
50bb32ec87 Splitting out 8->16 block copy code into copy_sb8_16() 
No change in output.

Change-Id: I4f0e37a879432e2647b3debe6a2c0c670a79dd6f
 2016-11-02 22:49:39 +00:00
Jean-Marc Valin
39b0d2fb14 Eliminate the big superblock row buffer. 
Now only buffering three lines across the entire frame and four lines
over the height of one superblock.

No change in output.

Change-Id: I6b99399974e197dc02f2e4ff2e60cdd7fdaa2e43
 2016-11-02 22:48:47 +00:00
Jean-Marc Valin
b154a24283 Making deringing buffer only one row of superblocks at a time 
This introduces a line buffer that hold the last three lines of each original
row so that the next row can be deringed with the original input of the upper
row.

No change in output

Change-Id: I8fad3bc48745e9ce3e440289f453477a0c5442c0
 2016-11-02 22:48:19 +00:00
Jean-Marc Valin
ca1eb5dc58 Duplicating deringing input superblock copy to make upcoming changes easier 
No change in output

Change-Id: Iaa06043dcc31308c83f667424e5a83c2db50ed24
 2016-11-02 22:46:53 +00:00
Jean-Marc Valin
8e941780be Using a uniform definition for "bsize" in deringing filter 
No change in output

Change-Id: Ia3a1679aa75cb58f4bc6459791e061176eeafd52
 2016-11-02 22:46:27 +00:00
Jean-Marc Valin
82c65fc837 De-sparsifying the deringing output buffer 
No change in output

Change-Id: I940203975564aedca8734d6f74b013edb513f517
 2016-11-02 22:35:00 +00:00
Jean-Marc Valin
7618daa555 Only copy the deringed blocks back into the buffer 
No change in output

Change-Id: I2ddc2d70c6534e7cfd315d66e838410677f91356
 2016-11-02 08:22:58 -07:00
Jean-Marc Valin
3e44bccb50 sb_all_skip_out() now computes a list of deringed blocks 
No change in output

Change-Id: I9051ed6e1fbca7d80412ba2b53f7aacbc3ef70eb
 2016-11-02 08:22:45 -07:00
Jean-Marc Valin
71466d2288 compute bskip as we go 
Change-Id: I5681e3329ad3677296161de59f5ff1236a14f086
 2016-11-02 08:22:38 -07:00
Yaowu Xu
3e90f84a34 Revert "Fix dering filter when using 4:2:2 or 4:4:0 subsampling" 
This reverts commit 401204a50bea8b21e5fcd721cd5db513b8f70e72.

Change-Id: Id27eadf679b0df2d2ccfab61155be29979b0b6ba
 2016-11-02 08:22:02 -07:00
Jean-Marc Valin
c67b895fa4 Deringing support for 4:2:2 by not deringing chroma 
No change in output for 4:2:0 and 4:4:4

Change-Id: Ic46753d23a5b5f90b611a3da1a4574870519957c
 2016-10-27 12:37:52 -07:00
David Barker
401204a50b Fix dering filter when using 4:2:2 or 4:4:0 subsampling 
Change-Id: Ifa5bef5123e13df9cad59c7c870b58e18c2ce213
 2016-10-25 12:54:59 +01:00
Jean-Marc Valin
3cfec90d33 Don't dering superblocks that have deringing disabled 
Doesn't change the output, but avoids useless deringing with threshold=0

Change-Id: I69f3e54abad2d2493cfbc76c188ad7d190f0aeff
 2016-10-13 18:27:03 +00:00
Michael Bebenita
7227b65c4c Add SSE4.1 code for deringing functions. 
Change-Id: I363f7fb610a5c86ea9f417e34b57c6373af877e5
 2016-10-13 18:02:19 +00:00
Jean-Marc Valin
2c616e61e0 Removing Daala-specific deringing code 
No point in keeping them in sync now that all the code is reformatted

Change-Id: I8a062253ed6a5f86028cd5a2a922b3c760def6fb
 2016-10-12 18:16:23 -07:00
Jean-Marc Valin
e874ce0300 Deringing cleanup: remove DERING_REFINEMENT (always on now) 
Change-Id: Ic3a6855799be010e69aeab924b013679282ab191
 2016-10-12 17:13:09 -07:00
Jean-Marc Valin
56b0c3c51b Don't dering skipped superblocks 
No change in metrics

Change-Id: I0da09270d78c3caf78a32a3157f02c87f2232e3e
 2016-10-12 17:12:10 -07:00
Yaowu Xu
2ab7ff05f1 Change to use AOM copyright notice 
Change-Id: I2b2b70e756b7eb9611b7b33b7d5f19b3b30e0a50
 2016-09-02 19:52:03 +00:00
Yaowu Xu
f883b42cab Port renaming changes from AOMedia 
Cherry-Picked the following commits:
0defd8f Changed "WebM" to "AOMedia" & "webm" to "aomedia"
54e6676 Replace "VPx" by "AVx"
5082a36 Change "Vpx" to "Avx"
7df44f1 Replace "Vp9" w/ "Av1"
967f722 Remove kVp9CodecId
828f30c Change "Vp8" to "AOM"
030b5ff AUTHORS regenerated
2524cae Add ref-mv experimental flag
016762b Change copyright notice to AOMedia form
81e5526 Replace vp9 w/ av1
9b94565 Add missing files
fa8ca9f Change "vp9" to "av1"
ec838b7  Convert "vp8" to "aom"
80edfa0 Change "VP9" to "AV1"
d1a11fb Change "vp8" to "aom"
7b58251 Point to WebM test data
dd1a5c8 Replace "VP8" with "AOM"
ff00fc0 Change "VPX" to "AOM"
01dee0b Change "vp10" to "av1" in source code
cebe6f0 Convert "vpx" to "aom"
17b0567 rename vp10*.mk to av1_*.mk
fe5f8a8 rename files vp10_* to av1_*

Change-Id: I6fc3d18eb11fc171e46140c836ad5339cf6c9419
 2016-08-31 18:19:03 -07:00
Yaowu Xu
c27fc14b02 Port folder renaming changes from AOM 
Manually cherry-picked commits:
ceef058 libvpx->libaom part2
3d26d91 libvpx -> libaom
cfea7dd vp10/ -> av1/
3a8eff7 Fix a build issue for a test
bf4202e Rename vpx to aom

Change-Id: I1b0eb5a40796e3aaf41c58984b4229a439a597dc
 2016-08-31 17:26:24 -07:00