hashirama/uvg266
1
0
Fork 0
mirror of https://github.com/ultravideo/uvg266.git synced 2024-11-24 10:34:05 +00:00
Code Issues Actions Projects Releases Wiki Activity
4379 commits 3 branches 6 tags 9.2 MiB
Commit graph

3739 commits

Author SHA1 Message Date
siivonek eb32f40bd9 Another fix for reference building. 2021-11-29 17:11:39 +02:00
siivonek b0a4f3345a Fix top left reference building when MRL enabled. Fix reference line extension when MRL enabled. 2021-11-29 17:11:38 +02:00
siivonek c616d3bf8a Fix the inner case of reference building when MRL is used. 2021-11-29 17:11:38 +02:00
siivonek a2a1a2a1a8 Fix mistakes in MRL related reference building. 2021-11-29 17:11:38 +02:00
siivonek 54e5a2181d [mrl] Fix rebase mistake. Disable use of PDPC if MRL is used. 2021-11-29 17:11:28 +02:00
siivonek 511ce4991b [mrl] Pass multi_ref_idx to generic angular and DC prediction funcs. Fix some outdated comments. 2021-11-29 17:02:27 +02:00
siivonek a5dc2a3ce1 Disable MRL when copying best mode from top left CU. 2021-11-29 17:02:26 +02:00
siivonek 55a3274de8 Skip searching planar mode in RDO search if MRL is in use. 2021-11-29 17:02:26 +02:00
siivonek 1064603164 Limit MRL search to only MPM modes. 2021-11-29 17:02:26 +02:00
siivonek bbf0f02f3c Fix mistake in MRL commandline value parsing. 2021-11-29 17:02:26 +02:00
siivonek f0a412e202 Fix errors in MRL implementation in intra rdo search. 2021-11-29 17:02:26 +02:00
siivonek 9396940900 Implement writing MRL bits to cabac. 2021-11-29 17:02:25 +02:00
siivonek 8fb5220b17 [mrl] Implement MRL into cabac coding. 2021-11-29 17:02:15 +02:00
siivonek 81ddf2f83a [mrl] Add MRL support to intra rdo search. 2021-11-29 16:59:56 +02:00
siivonek c3860f1cbc Move max reference line idx define to proper place. 2021-11-29 16:59:56 +02:00
siivonek cdb64f5e86 Change MRL variable name to snake_case. 2021-11-29 16:59:55 +02:00
siivonek ea04feaaca Add MRL handling to reference building. 2021-11-29 16:59:55 +02:00
siivonek f22af05dd6 Extend the reference arrays for MRL. 2021-11-29 16:59:55 +02:00
siivonek 3462ac7219 Add multiRefIndex to reference handling. 2021-11-29 16:59:55 +02:00
siivonek b8d4af3660 Extend reference arrays for use with MRL. 2021-11-29 16:59:55 +02:00
siivonek b0f5b93c6d Add commandline option for multiple reference line (MRL) intra prediction. 2021-11-29 16:59:55 +02:00
Marko Viitanen 3fda2dd6c8 [cleanup] Fix some warnings 2021-11-29 16:31:09 +02:00
Marko Viitanen 810270907b Fix log2_max_pic_order_cnt_lsb_minus4 by using the poc_lsb_bits variable, fixes gop=16 2021-11-26 20:31:12 +02:00
Ari Lemmetti d6b2ec5814 Only check used reference picture lists when validating merge candidates. 
Merge candidate struct should be initialized to zero, so this should not have any effect. The conditions are added in case someone decides to copy the code as an example.
 2021-11-26 18:47:14 +02:00
Marko Viitanen 44f4ce7063 [bipred] Fix reference list writing with low-delay gop with bipred use-case 2021-11-26 17:16:32 +02:00
Marko Viitanen f0f77b9bfa [bipred] Fix sh_num_ref_idx_active_minus1 flag when gop==0 and bipred are used 2021-11-26 17:12:59 +02:00
Marko Viitanen 36d302ba38 [bipred] Fix reference list writing when gop==0 and bipred are used, add to CI also 2021-11-26 17:04:30 +02:00
Marko Viitanen e662a2747b Merge branch 'tile_fixes' 2021-11-26 14:30:05 +02:00
Marko Viitanen b648bb1cd1 [tiles] Clear HMVP size properly before each leaf encoder 2021-11-26 14:00:39 +02:00
Marko Viitanen 056ed3f979 [tiles] Init HMVP for each tile 2021-11-26 10:26:43 +02:00
Joose Sainio 385e91399a [intra rdo] Raise maximum rd level to 4 
Separate the rd option for chroma intra mode search from the full intra
mode search, i.e., rd=3 enables chroma mode search and rd=4 enables full
intra mode search.
 2021-11-26 08:12:37 +02:00
Joose Sainio ce175c503f [cclm] remove unnecessary calculation of the downsample luma reference 2021-11-26 08:12:37 +02:00
Joose Sainio 697d4c0652 [cclm] Add bits to RD calculation 2021-11-26 08:12:31 +02:00
Joose Sainio 85ff5f23b1 [cclm] Fix accessing elements beyond the CU array 
# Conflicts:
#	src/intra.c
 2021-11-26 08:12:25 +02:00
Joose Sainio 80ddb60ccf [cclm] fix cclm when deblocking is enabled 2021-11-26 08:12:25 +02:00
Joose Sainio f030158703 [cclm] Fix search and parameter generation for CCLM 2021-11-26 08:12:17 +02:00
Joose Sainio d9875a3d92 [cclm] fix trying cclm on the upper level 2021-11-26 08:11:54 +02:00
Joose Sainio c16ce9a82b [cclm] fix bin type for the second cclm mode bit 2021-11-26 08:11:53 +02:00
Joose Sainio 87a458dc85 [cclm] fix incorrect log_width for chroma ref generation 2021-11-26 08:11:53 +02:00
Joose Sainio 7187678526 [cclm] Only do cclm search when it is enabled and add test for cclm 2021-11-26 08:11:53 +02:00
Joose Sainio 754607dae4 [cclm] bitstream writing + cabac 2021-11-26 08:11:53 +02:00
Joose Sainio 1c431d8f88 [cclm] Add commandline argument 2021-11-26 08:11:39 +02:00
Joose Sainio 70f6afff4f [cclm] Search should be working 
still has duplicate code and inefficiencies, but the actual search *should*
be working.
 2021-11-26 08:09:54 +02:00
Joose Sainio 91877ef2c4 [cclm] fix condition for selecting the data from frame buffer and not ctu 2021-11-26 08:09:54 +02:00
Joose Sainio ecc55c9edf [cclm] align ref pixel generation code and add comments 2021-11-26 08:09:53 +02:00
Joose Sainio 677bf1edcb [cclm] linear transform 2021-11-26 08:09:53 +02:00
Joose Sainio 4e8c9043a1 [cclm] CCLM parameter calculation *should* work correctly 2021-11-26 08:09:53 +02:00
Joose Sainio 93c02644c8 [cclm] WIP fix parameter calculation and add calling to the functions 2021-11-26 08:09:53 +02:00
Joose Sainio ef5a205faa [cclm] WIP: initial implementation of the cclm parameter calculation function 2021-11-26 08:09:52 +02:00
Marko Viitanen 62250a692d [tiles] Move HMVP from state->frame to state->tile->frame, so each tile has own lut 2021-11-25 20:21:13 +02:00
Marko Viitanen d8a8f02471 [tiles] Set rectangular slices flag -> I-frames working with tiles 2021-11-25 16:24:51 +02:00
Marko Viitanen 4c578d9cad [tiles] Write correct headers when tiles are enabled 2021-11-25 15:36:28 +02:00
Marko Viitanen 47108a9bb6 [tmvp] Change some variables to unsigned for ubsan error fix 2021-11-25 12:07:02 +02:00
Marko Viitanen f3d27b0a4b [tmvp] Select correct reflist and reverse the MVs when selecting for L1, add tmvp to tests 2021-11-25 11:51:39 +02:00
Marko Viitanen 83430a49f2 [tmvp] Round TMVP colocated MVs using float conversion from VTM 2021-11-24 21:57:46 +02:00
Marko Viitanen 37405ffdee [tmvp] Remove check for duplicate candidates since it's not used in VVC 2021-11-24 19:57:46 +02:00
Marko Viitanen cfd9b46328 [tmvp] Write sh_collocated_ref_idx when more than one picture in L0 list 2021-11-24 15:23:29 +02:00
Marko Viitanen 8dc2cc32f7 [tmvp] Replace C3 and H with C0 and C1 in get_temporal_merge_candidates() 2021-11-24 15:19:01 +02:00
Marko Viitanen 348f54f5bb [tmvp] Change maximum MV in scaled mv clipping 2021-11-24 15:18:11 +02:00
Marko Viitanen 12e38684ff [inter] Change mvd coding cost to use cabac contexts 2021-11-23 16:25:31 +02:00
Marko Viitanen b644e85c1a [bipred] Fix bipred candidate selection 2021-11-23 10:58:47 +02:00
Marko Viitanen 54eaba3dee Fix merge issues and license texts 2021-11-23 08:46:06 +02:00
Marko Viitanen 885570e181 Merge branch 'master' of https://github.com/ultravideo/kvazaar 2021-11-22 22:11:32 +02:00
Marko Viitanen 1b86533b00 [inter] Scale MV's to qpel for cost calculation 2021-11-22 21:50:40 +02:00
Marko Viitanen 7df4542c48 [fme] Fix filter coeffs used in kvz_filter_qpel_blocks_diag_luma_avx2() 2021-11-22 20:50:00 +02:00
Marko Viitanen 64705a27ee [fme] Enable 1/16th luma pixel fme 2021-11-22 20:31:30 +02:00
Ari Lemmetti 9e40f435cb Fix array sizes to prevent ASAN errors (large block interpolation). 2021-11-22 17:44:00 +02:00
Ari Lemmetti 054dfdb51b Fix array sizes to prevent ASAN errors (large block interpolation). 2021-11-22 17:38:03 +02:00
Marko Viitanen 33fc02d879 [me] Fix MV scaling in TZ search 2021-11-22 13:35:52 +02:00
Marko Viitanen 25fb0dd3d9 [fme] Disable kvz_sample_quarterpel_luma_avx2() for now since it's causing asan problems 2021-11-22 13:17:49 +02:00
Marko Viitanen 867304970e [fme] Enable avx2 interpolation and fix some warning about shifting mv's 
* Also switch mv int16_t to mv_t in many places
 2021-11-22 10:38:18 +02:00
Marko Viitanen d183c78fad [fme] Change fracmv_within_tile() to use internal MV resolution 2021-11-22 10:06:38 +02:00
Ari Lemmetti 2bdfb3b536 Rename variables to be less misleading 2021-11-21 02:20:42 +02:00
Ari Lemmetti eb0f42aa96 Update comment 2021-11-21 02:11:50 +02:00
Ari Lemmetti 86b37a8e02 Minor formatting 2021-11-21 02:06:49 +02:00
Ari Lemmetti fd20462202 Fix more newlines... 2021-11-21 02:01:57 +02:00
Ari Lemmetti 40ca21d221 Consistent naming part 3 2021-11-21 01:04:14 +02:00
Ari Lemmetti 6c0bdb45b9 Consistent naming part 2 2021-11-21 00:58:52 +02:00
Ari Lemmetti a68d73674b Consistent naming part 1 2021-11-21 00:32:01 +02:00
Ari Lemmetti 8f0e96162a Formatting 2021-11-20 23:33:57 +02:00
Ari Lemmetti a236b32c52 Fix newlines 2021-11-20 23:14:31 +02:00
Ari Lemmetti 5225dcea3c Implement missing block sizes. Fix types and conditions. 2021-11-20 22:53:37 +02:00
Marko Viitanen ad8bad3f94 [inter] Scale x and y correctly in fracmv_within_tile() 2021-11-19 17:51:46 +02:00
Marko Viitanen 8841ed9c21 [inter] Fix fracmv_within_tile() assert to use correct mv resolution 2021-11-19 17:37:11 +02:00
Marko Viitanen 4d20461410 [inter] Limit merge search of some blocks with sub 1/4 pixel mv's 2021-11-19 17:28:13 +02:00
Marko Viitanen fa9a1db498 [inter] Fix mv precision in many places and add more mv_t usage and new vector2d_t rounding function 2021-11-19 16:20:49 +02:00
Marko Viitanen 5020f5f742 [inter] Fix incorrect mv scaling in unipred and change more mv types to mv_t 2021-11-18 11:49:08 +02:00
Marko Viitanen 21d7d2e4ed [inter] Remove MV rounding from kvz_inter_get_merge_cand() and add it to where merge cand are used 
* Should be adapted to AMVR later
 * merge candidates match VTM at full precision
 2021-11-18 11:09:26 +02:00
Marko Viitanen bf06538f33 [inter] Change internal MV precision to "INTERNAL_MV_PREC" and add new type mv_t 2021-11-18 09:49:12 +02:00
Ari Lemmetti 5389842675 Add missing SIMD bipred functions for AMP blocks with size of 12 or larger 2021-11-17 21:33:13 +02:00
Marko Viitanen c4a9d3dc83 [amvr] Add cmd line parameter for amvr and a field to the cu_array_t for setting it 
* Still hardcoded too QPEL
 2021-11-17 14:53:30 +02:00
Marko Viitanen 757772e8c4 [inter] Disable AMVR by default 
* Can be used to reduce cost on signalling motion vectors later
 2021-11-16 17:38:38 +02:00
Marko Viitanen d4902cc840 [inter] Implement Adaptive Motion Vector Resolution bits, the resolution still in fullpel 2021-11-16 17:18:29 +02:00
Ari Lemmetti e3aadd4272 Add missing things after rebase 2021-11-15 21:48:43 +02:00
Marko Viitanen a91c9bd095 Fix sse41 ver_sad_arbitrary() reading over the boundary and disable ver_sad_w12(), since it always reads 16 bytes 
* This fixes valgrind complaining about using uninitialised values
 2021-11-15 12:42:29 +02:00
Marko Viitanen 9e0491ee79 [inter] Remove the deprecated B-priority list merge candidate selection 2021-11-10 15:56:54 +02:00
Marko Viitanen f6011cf850 [inter] Fix inter_pred_idc signalling 2021-11-10 12:54:33 +02:00
Marko Viitanen 1656202dbc [inter] Fix ref pic list signalling with GOP 2021-11-10 12:54:04 +02:00
Marko Viitanen 901bf561ff [inter] Fix HMVP mv candidate derivation for more than one reference frame 2021-11-10 09:33:12 +02:00
Marko Viitanen 907fa6a36a [inter] Fix how references are signalled for PU 2021-11-09 09:05:45 +02:00
Ari Lemmetti 146298a0df New AVX2 block averaging *WIP* missing small chroma block and SMP/AMP 2021-11-08 23:01:13 +02:00
Ari Lemmetti ef69c65c58 New bipred average functions 2021-11-08 23:01:12 +02:00
Ari Lemmetti f47bd5d86f Rename some bipred functions 2021-11-08 23:01:12 +02:00
Ari Lemmetti b52a930bed About working with generics 2021-11-08 23:01:12 +02:00
Ari Lemmetti e7857cbb24 Remove avx2 blending 2021-11-08 22:45:45 +02:00
Marko Viitanen 4a42b5cbc4 [cleanup] Remove HMVP debug code and extra arrays in intra coding 2021-11-08 10:11:17 +02:00
Marko Viitanen c9d8412682 [inter] use Merge regions to limit the merge candidates 2021-11-08 09:51:23 +02:00
Marko Viitanen 6944437e98 Disable top-right CU copy to LCU when WPP is used, since it's not available 2021-11-08 09:43:53 +02:00
Marko Viitanen aea4e349f5 [inter] Implement HMVP LUT updates during the search 2021-11-05 13:13:11 +02:00
Marko Viitanen 30d97d9af6 [inter] Implement pairwise-average candidates for merge candidates 
- Half-pel candidates are skipped for now because it needs some special handling
 2021-11-01 13:24:23 +02:00
Marko Viitanen 4a7e4e3e20 [inter] Add HMVP to merge candidate list 2021-10-29 14:19:20 +03:00
Marko Viitanen 41c1b6172c [inter] Fix picture headers for P/B slices and disable some features in tests 2021-10-29 10:30:12 +03:00
Marko Viitanen 73c4128100 [quant] Map scalinglistType correctly 2021-10-29 09:10:15 +03:00
Marko Viitanen 492d22e8be Disable interpolation AVX2 optimizations for now 2021-10-29 08:43:52 +03:00
Marko Viitanen 852da3c4f0 [inter] Fix overflow in HMVP shifting 2021-10-29 08:36:34 +03:00
Marko Viitanen e2bdf02acc [inter] fix merge_candidates_t initialization 2021-10-26 11:50:32 +03:00
Marko Viitanen b0e6ab9f96 [inter] MVP candidate order fix and limit b0 with wpp 2021-10-25 22:57:58 +03:00
Marko Viitanen 112ce66259 [inter] Disable merge and skip modes -> inter working 2021-10-25 11:26:07 +03:00
Marko Viitanen 08766c0bb3 [inter] Fix max-merge usage 2021-10-25 11:25:23 +03:00
Marko Viitanen 899c672ed1 Make sure the dpb is more than max_num_reorder_pics 2021-10-19 10:16:04 +03:00
Ari Lemmetti d4880be6f2 Compute proper count of buffered frames for vps and sps. Use common function. 2021-10-19 02:34:32 +03:00
Marko Viitanen cc22233117 Change version to v2.1.0 2021-10-13 15:24:01 +03:00
Marko Viitanen 57883369ca Change all the license texts in source headers and LICENSE file to 3-clause BSD, closes #302 
* All now have the same exact text string
 2021-10-13 15:22:46 +03:00
Marko Viitanen b68625b869 Add correct reorder and buffering values to VPS, as they were only in SPS 2021-10-13 10:54:35 +03:00
Marko Viitanen 7918628b8e Offset output dts by -1 when num_out >= gop_len, otherwise there will be a gap of 2 dts. Fixes #310 2021-10-11 11:18:58 +03:00
Marko Viitanen 7a5eb7712b Fix merge candidate derivation order 2021-10-08 16:34:02 +03:00
Marko Viitanen a39bc69482 Move HMVP arrays to more suitable place 2021-10-08 16:33:32 +03:00
Marko Viitanen f68ba68fb2 Push HMVP item also when coding a skipped cu 2021-10-08 16:29:15 +03:00
Marko Viitanen b8ba814909 Fix mv cand selection from HMVP -> working if no merging 2021-10-08 16:29:15 +03:00
Marko Viitanen 76a7294e35 Implement HMVP look-up-table functions 2021-10-08 16:29:14 +03:00
Marko Viitanen c4dcabe95b Add config parameter "parallel_merge_level" and array for hmvp 2021-10-08 16:28:54 +03:00
Marko Viitanen cb9f9381c3 [inter] Fix inter reconstruction, correct function was in wrong branch 2021-10-08 14:48:49 +03:00
Marko Viitanen 78363ccab0 Replace bitstream->simulation with cabac->only_count 2021-09-14 17:44:56 +03:00
Marko Viitanen 19ff5a21ca [alf] Fix a problem with alf and not updating the cabac contexts 
* Added a bitstream coding simulation after LCU search
 2021-09-14 10:03:23 +03:00
Marko Viitanen 3bbb3b7e36 [thread] Add correct wavefront dependencies when ALF is used 2021-09-13 21:34:14 +03:00
Marko Viitanen aa36c1e86b [thread] change wavefront dependencies to depend on bitstream writing instead of recon 
* Possible fix for non-deterministic behaviour
 2021-09-13 20:37:31 +03:00
Marko Viitanen 5271659f76 [inter] write ref pic list to the bitstream 2021-09-08 13:50:35 +03:00
Ari Lemmetti 171b9c60b3 [SIMD] Convert planar and DC mode PDPC loops to AVX2 2021-09-08 03:40:38 +03:00
Ari Lemmetti ad35d4a4c8 [SIMD] Loop transformation, prepare data for latter loop 2021-09-06 22:38:37 +03:00
Ari Lemmetti 22da8cfe65 [SIMD] Loop transformations for SIMD processing 2021-09-06 22:30:36 +03:00
Ari Lemmetti c195d906d3 [SIMD] Copy generic implementation of planar/DC PDPC as a skeleton 2021-09-06 21:20:51 +03:00
Ari Lemmetti c6b33c7b92 [SIMD] Move PDPC condition out of strategy 2021-09-06 21:20:51 +03:00
Ari Lemmetti 46cf9b6871 [SIMD] Make strategy out of PDPC for planar and DC 2021-09-06 21:20:51 +03:00
Ari Lemmetti 816e7a5a91 [SIMD] Replace PDPC remainder loop with masking operations 2021-09-06 21:20:51 +03:00
Ari Lemmetti 1926b4cc27 [SIMD] Initial AVX2 code for transpose in angular prediction 2021-09-06 21:20:50 +03:00
Ari Lemmetti 913573baca [SIMD] Initial AVX2 code for PDPC in angular prediction 2021-09-06 21:20:50 +03:00
Ari Lemmetti 7ccd1a571c [SIMD] Initial AVX2 code for 4-tap filtering in angular prediction. 2021-09-06 21:20:50 +03:00
Ari Lemmetti 20f0ff976d [SIMD] Transform angular pred loops for SIMD processing. 2021-09-06 21:20:49 +03:00
Ari Lemmetti 3dfe09e850 [SIMD] Copy generic implementation of angular prediction as a skeleton. 2021-09-06 21:20:46 +03:00
Joose Sainio 450cbd356c Merge branch 'joint_cbcr' into 'master' 
[jccr] Add joint coding of chroma residual

See merge request cs/ultravideo/vvc/uvg266!6
 2021-09-06 11:43:06 +03:00
Joose Sainio 91374e95a9 [MTS] Move chroma outside of mts search 2021-09-06 11:28:33 +03:00
Joose Sainio 276f0bf006 [jccr] fix undefined behaviour that did not really affect anything 2021-09-06 11:28:33 +03:00
Joose Sainio 3a73abd264 [jccr] disable jccr for blocks when tr-depth != depth, i.e. 64×64 2021-09-06 11:28:32 +03:00
Joose Sainio 0592cc65a0 [jccr] enable rdoq with jccr 2021-09-06 11:28:20 +03:00
Joose Sainio 072b84711a [jccr] fix 64×64 CUs 2021-09-06 11:28:20 +03:00
Joose Sainio 29d86aea84 [jccr] cmdline option 2021-09-06 11:28:08 +03:00
Joose Sainio 042b5078d8 [jccr] WIP initial implementation 
Add somekind of search for joint chroma residual coding.
Bitstream is currently correct but prediction is incorrect because the jccr
is actually not used in the search.

Hard coded to be enabled
 2021-09-06 11:28:08 +03:00
Marko Viitanen 839b9527af Fix nal unit debug printing when VERBOSE is used 2021-09-01 14:28:07 +03:00
Marko Viitanen 26f18865f7 [alf] Change the processing in alf_get_blk_stats_avx2() to allow utilizing the whole 256bit register 2021-08-27 13:40:28 +03:00
Marko Viitanen fdf125f406 [alf] Fix incorrect conversion in alf_get_blk_stats_avx2 2021-08-27 10:25:20 +03:00
Marko Viitanen 6714973264 [alf] Change _mm_store_si128 to _mm_storeu_si128 in alf_get_blk_stats_avx2() 2021-08-26 18:05:06 +03:00
Marko Viitanen 5df8add046 [alf] Change order of alf_covariance.y array for better AVX2 optimization in alf_get_blk_stats_avx2() 2021-08-26 15:37:01 +03:00
Marko Viitanen be9527cf1d [alf] Change the order of alf_covariance.ee values to get better optimized solution for alf_get_blk_stats_avx2() 2021-08-26 11:07:13 +03:00
Marko Viitanen f4de5cfd0f [alf] Cleanup alf_calc_covariance_avx2() and use integers in alf_get_blk_stats_avx2() 2021-08-26 10:20:57 +03:00
Marko Viitanen 915bf3ca24 [alf] Fix AVX2 priority 2021-08-25 20:29:58 +03:00
Marko Viitanen 8ef3e6a126 [alf] Add strategy for alf_get_blk_stats() and an initial AVX2 version 2021-08-25 20:22:24 +03:00
Marko Viitanen f61b9138cd [alf] Import SSE4.1 optimized 5x5 and 7x7 filters from VTM13 
* Modified to work with 8-bit pixels
 2021-08-25 11:50:37 +03:00
Marko Viitanen dc6a29b0d8 [alf] Initial generic strategies for 5x5 and 7x7 filtering 2021-08-25 10:50:00 +03:00
Marko Viitanen c3c96d69c2 [alf] Add modified alf_derive_classification_blk_sse41() from VTM 13.0 
* Modified to work with bitdepth 8
 2021-08-20 11:45:02 +03:00
Marko Viitanen b158d05bca [alf] rename strategy function to include prefix 2021-08-19 17:19:17 +03:00
Marko Viitanen 3efaeede76 [alf] Define the strategy for alf_derive_classification_blk() 2021-08-19 17:04:35 +03:00
Marko Viitanen dee8a167e4 Clean up entropy tables and some unused code / comments 2021-08-17 10:31:14 +03:00
Marko Viitanen 9e9a8058c5 [alf] Allocate alf covariance and classifier memory only when needed 2021-08-15 10:44:05 +03:00
Marko Viitanen 2007132937 [alf] Make the alf structs a bit more memory efficient 2021-08-15 10:44:04 +03:00
Marko Viitanen d742f57779 Remove angular_pred_avx2 so we don't need extra parameter 2021-08-15 10:43:48 +03:00
Marko Viitanen ef287ee00c [alf] Add math.h header to alf.c for sqrt() 2021-08-15 10:41:55 +03:00
Marko Viitanen b5bc981d2a Add entropy bits back to intra luma mode cost 
* Makes things better after the entropies were fixed
 2021-08-15 08:10:45 +03:00
Marko Viitanen 1e925ec980 [rdoq] fix kvz_ts_rdoq error scale 2021-08-14 22:52:32 +03:00
Marko Viitanen 8fcf5cf55c [rdoq] Fix a lot of things 
* Fix entropy table
* fix float entropy
* use dest_coeff instead of coef in ctx_idx_abs calculation
* Calculate new ctx_sig in correct place
 2021-08-14 22:12:08 +03:00
Marko Viitanen b412a96820 [cleanup] Change mentions of Kvazaar to uvg266 in README.md and remove crypto parameters 2021-07-27 10:18:45 +03:00
Marko Viitanen 5604b6f946 [cleanup] remove all crypto related stuff, fix warnings, move estimate.m to tools/ 2021-07-27 09:27:51 +03:00
Marko Viitanen 99a2b0384d [cleanup] remove some warnings 2021-07-26 11:42:19 +03:00
Marko Viitanen 226d7a9f53 [alf] remove alf clipping functions and free tqj_alf_process also when new job is allocated 2021-07-26 11:21:57 +03:00
Marko Viitanen eb491ecea2 [alf] free state->tqj_alf_process to not leak memory 2021-07-26 10:26:50 +03:00
Marko Viitanen 0f8f422ad6 [alf] use correct lcu index with wpp and use proper cabac context for alf search 2021-07-25 20:19:17 +03:00
Marko Viitanen 90ed51a6ad [alf] remove encoder_state_worker_encode_lcu since it is not used 2021-07-23 21:58:36 +03:00
Marko Viitanen 070dcc1924 [alf] fix alf_info passing to sub_states 2021-07-23 21:54:52 +03:00
Marko Viitanen dc6862051e [alf] Initialize all the alf tables in one place 2021-07-23 21:44:09 +03:00
Marko Viitanen 9e70707fba [alf] Add new wf_recon_jobs and change search/bitstream writing to use local coeff instead of state->coeff 2021-07-23 10:40:19 +03:00
Marko Viitanen b538f33838 [alf] add new thread queue job alf_process ran before the final bitstream writing 2021-07-22 23:21:00 +03:00
Marko Viitanen 20041740f2 [alf] move parameters to state and fix some static variables causing problems in multithreading 2021-07-22 23:18:56 +03:00
Marko Viitanen 3146f2d17f [alf] Add job for ALF processing just before writing the bitstream out 2021-07-22 18:46:53 +03:00
Marko Viitanen c188b1fdf9 [alf] Use correct LCU count 2021-07-22 18:45:33 +03:00
Marko Viitanen 0cad1ac3c9 [mts] Add a comment about idct8/idst7 16x16 being unoptimized 2021-07-21 14:02:23 +03:00
Marko Viitanen d5ef036d35 [mts] change mts_subset tables back to static 2021-07-21 13:54:59 +03:00
Marko Viitanen 60caf2c378 [mts] fix 32x32 idst/idct 2021-07-21 13:44:25 +03:00
Marko Viitanen c2cd5fb98e [mts] replace AVX2 DST7/DCT8 16x16 with unoptimized for now 2021-07-21 13:38:17 +03:00
Marko Viitanen 7e089f518d [mts] add optimized versions of DCT8 and DST7, inverse not yet working properly 
* Includes new unit tests for the mts
 2021-07-21 11:53:15 +03:00
Marko Viitanen 7f67009511 Fix MD5 calculations from HEVC to VVC way 2021-06-24 15:03:29 +03:00
Marko Viitanen c9e48f253d Fix hash message with monochrome 2021-06-24 14:48:48 +03:00
Marko Viitanen 1d436844da Remove duplicated code from kvz_rdoq 2021-06-24 13:20:02 +03:00
Marko Viitanen ca0c357268 [rdoq] Fix chroma bit calculations to include >>3 for width and height 2021-06-24 13:19:20 +03:00
Marko Viitanen c004735821 [LMCS] Fix casting of the chroma scaled residual 2021-06-18 09:35:06 +03:00
Marko Viitanen b22fd61c7f [intrapred] Change kvz_luma_mode_bits to make it return more correct costs 2021-06-18 09:35:06 +03:00
Joose Sainio cfffd7166c Use correct context for calculating coeff costs for transform skip 2021-06-07 13:06:03 +03:00
Marko Viitanen 4594bf0ca8 Merge branch 'lmcs_chroma' 2021-06-02 15:05:04 +03:00
Marko Viitanen cc6ff368df [LMCS] Store calculated chroma scaling values for speedup 2021-06-02 09:33:45 +03:00
Marko Viitanen 5babb14ee7 [LMCS] Use chroma scaling 2021-06-01 12:17:03 +03:00
Marko Viitanen fad11a5c92 [LMCS] Import LMCS chroma functions from VTM13.0 2021-06-01 09:01:55 +03:00
Joose Sainio f9de8ebc4f Merge branch 'master' into '4x4-rd' 
# Conflicts:
#   src/encoder.c
#   tests/test_intra.sh
 2021-05-28 11:43:55 +00:00
Marko Viitanen ddea6d73c9 [LMCS] Fix blank references in some cases by selecting between source_lmcs and source in init_lcu_t() 2021-05-28 10:57:25 +03:00
Marko Viitanen 96a12d9830 Disable SPS extension writing if they are not used -> compatible with VTM 11 and 13 2021-05-28 10:17:19 +03:00
Marko Viitanen 1bbe1204e4 [LMCS] set ph_lmcs_enabled_flag according to the sliceReshaperEnableFlag 2021-05-27 16:09:34 +03:00
Marko Viitanen 4ea9bee0b6 Add rrc_rice extension flags to make bitstream correct with VTM 13.0 and update the CI VTM binary 2021-05-27 11:37:07 +03:00
Marko Viitanen 5aa04035d8 [LMCS] Fix a bug where floor_log2 function is used with 0 value 2021-05-27 08:39:58 +03:00
Joose Sainio 2df94f6a17 Fix rd=3 2021-05-27 08:39:41 +03:00
Marko Viitanen 9231ed4869 [LMCS] Update kvz_lmcs_preanalyzer inter side from VTM 2021-05-26 18:01:57 +03:00
Marko Viitanen d040a4238c [LMCS] Allocate LMCS images with the config flag since the actual enabled flag is checked later 2021-05-26 17:16:45 +03:00
Marko Viitanen bb12894575 [LMCS] Always allocate the LMCS APS struct to simplify things 2021-05-26 17:01:19 +03:00
Marko Viitanen a5ff9284a8 [LMCS] Enable LMCS per slice according to the pre-analyzer 2021-05-26 16:48:57 +03:00
Marko Viitanen be9776e40f Fix a bug causing tmvp related flag being written on intra frames 2021-05-26 14:31:34 +03:00
Marko Viitanen e9044bfbc5 [LMCS] free source_lmcs and rec_lmcs in encoder_state_encode (as done with normal source and rec) 2021-05-25 17:42:34 +03:00
Marko Viitanen 3dae3f072e [LMCS] Actually allocate the source_lmcs and rec_lmcs 2021-05-25 14:27:21 +03:00
Marko Viitanen e5684b0be1 [LMCS] Free rec_lmcs and source_lmcs in kvz_encoder_prepare 2021-05-25 14:04:06 +03:00
Marko Viitanen 252d5c7eaf [LMCS] Add top-level indicator for LMCS to know when we can free the images 2021-05-25 11:00:46 +03:00
Marko Viitanen c69d456040 [LMCS] Fix memory leak and remove debug printing 2021-05-24 22:23:45 +03:00
Marko Viitanen dbc7fd48bf [LMCS] Initialize some m_reshapeCW values to avoid division by zero 2021-05-24 18:57:37 +03:00
Marko Viitanen 73ac3b68bf [LMCS] add missing header in quant-avx2.c 2021-05-24 17:25:38 +03:00
Marko Viitanen 4cd5bc38a1 [LMCS] Luma mapping working after some rework, have to keep the reconstruction in the mapped domain 2021-05-24 17:23:17 +03:00
Marko Viitanen 88bec75306 [LMCS] keep the original reference data intact and keep lcu.rec in LMCS domain 2021-05-20 16:40:49 +03:00
Marko Viitanen 9b986c5359 [LMCS] fix division by zero 2021-05-20 16:38:46 +03:00
Marko Viitanen 3516972237 [LMCS] Move LMCS mapping / inverse to the source LCU data 2021-05-18 21:22:22 +03:00
Marko Viitanen c6746b709c [LMCS] Use calloc for lmcs_aps, makes it behave deterministic 2021-05-18 16:27:07 +03:00
Joose Sainio cfd7d2666b slightly optimize intra-generic.c 2021-05-14 10:23:37 +03:00
Marko Viitanen 178d62bde3 [LMCS] Move LMCS data structures under the frame 2021-05-12 11:42:34 +03:00
Joose Sainio 34fddeb85d Re-enable LUMA_MULT and CHROMA_MULT 2021-05-07 14:20:48 +03:00
Joose Sainio 132a8b3d96 Try to fix rd=0 for 4x4 blocks 2021-05-07 09:30:12 +03:00
Marko Viitanen f36c4e71ed [LMCS] Fix source_lmcs and rec_lmcs deallocation 2021-05-06 13:15:39 +03:00
Marko Viitanen d2670ccdc8 [LMCS] Create separate pictures for LMCS mapped pixels 2021-05-05 13:28:39 +03:00
Marko Viitanen 703cb155cb [LMCS] Disable aps_chroma_present_flag -> decoded with hash mismatch 2021-05-04 16:54:14 +03:00
Marko Viitanen e2ebfc946a [LMCS] Free lmcs_aps in correct place 2021-05-04 16:44:05 +03:00
Marko Viitanen 73908b5237 [LMCS] Run the reshaper contruction and fix an assert 2021-05-04 15:48:01 +03:00
Marko Viitanen d5abc3eb17 [LMCS] fix ReshapeCW.binCW array size 2021-05-04 12:17:59 +03:00
Marko Viitanen 19a3274770 [LMCS] Enable initial LMCS processing and APS writing 2021-05-04 12:04:22 +03:00
Joose Sainio 7674e94fd1 [rdoq] transform skip RDOQ 
Copy the implementation from VTM
 2021-05-03 12:52:10 +03:00
Marko Viitanen 69c1c3f4ea [LMCS] Add kvz_construct_reshaper_lmcs and related functions 2021-05-03 09:13:53 +03:00
Marko Viitanen 3fadd91fb5 [LMCS] Add an assert in deriveReshapeParametersSDR to remove static analyser warning 2021-04-30 16:41:06 +03:00
Marko Viitanen 915057c0c5 [LMCS] Replace some dynamic arrays with static 2021-04-30 16:37:00 +03:00
Marko Viitanen 81ec3c3a1a [LMCS] Converted kvz_lmcs_preanalyzer and related functions from VTM 2021-04-30 16:25:03 +03:00
Marko Viitanen 291ec70ccd [LMCS] Convert stats generation function kvz_calc_seq_stats from VTM 2021-04-30 11:38:15 +03:00
Joose Sainio d2b9893bb7 [transform skip] Fix misunderstanding that caused TS to use QP 52>= 2021-04-30 10:55:23 +03:00
Joose Sainio a998f3ed74 [transform-skip] Convert the HEVC transfrom skip to VVC 
For some reason transform skip uses QP MAX(52, QP) and the coeffs are
no longer shifted
 2021-04-30 10:55:23 +03:00
Joose Sainio 7ff904fd9d [transform-skip] Bitstream generation for transform-skip 2021-04-30 10:54:45 +03:00
Marko Viitanen 38eafbbf78 [LMCS] initial bitstream writing and LMCS structures 2021-04-30 10:04:41 +03:00
Marko Viitanen 3d9d1930d8 [LMCS] Add commandline option to enable LMCS 2021-04-30 09:51:41 +03:00
Joose Sainio 0cc1bf197f Add monochrome tests and fix monochrome 2021-04-23 13:50:09 +03:00
Joose Sainio 56f163357b Fix minor mistake in rewriting the history 2021-04-23 11:06:07 +03:00
Joose Sainio fda73ded4a Parameterize chroma qp scaling. 2021-04-23 10:57:30 +03:00
Joose Sainio 09b738061c Fix deblocking 2021-04-23 10:57:30 +03:00
Joose Sainio 4f0ce14e53 Make internal symbols static 2021-04-23 10:57:30 +03:00
Joose Sainio a12f99b7a3 Fix deblocking for luma 2021-04-23 10:57:29 +03:00
Joose Sainio 2ab005692d Enable 4x4 intra CUs 2021-04-23 10:57:29 +03:00
Joose Sainio d5a62c96b0 Properly implement chroma filtering 2021-04-23 10:57:29 +03:00
Joose Sainio e521a59cd5 Perform deblocking on 4x4 grid instead of 8x8 2021-04-23 10:57:29 +03:00
Joose Sainio 1aaa95601c Merge remote-tracking branch 'remotes/kvz_github/master' into Fix-monochrome 
# Conflicts:
#	.gitlab-ci.yml
#	build/kvazaar_lib/kvazaar_lib.vcxproj.filters
#	src/cfg.c
#	src/encoder.h
#	src/kvazaar.h
#	src/rdo.c
 2021-04-23 10:56:50 +03:00
Joose Sainio 764d23cdf5 Update entropy tables and correct order 2021-04-23 10:54:11 +03:00
Joose Sainio 119f80054a Update get_ic_rate 2021-04-23 10:53:20 +03:00
Joose Sainio 15b710f4f6 update calc_last_bits 2021-04-23 10:52:50 +03:00
Joose Sainio 27e46ab7f4 ctx_set was incorrect for second iteration of coefficient level estimation 2021-04-23 10:51:52 +03:00
Joose Sainio e8eab326fb Update context selection to match VVC 2021-04-23 10:51:01 +03:00
Joose Sainio 1fd583eae0 go_rice_param calculation fix 2021-04-23 10:49:31 +03:00
Joose Sainio 8049ebb597 Fix header writing for monochrome. WIP: checksum header still incorrect 2021-03-17 13:01:26 +02:00
Joose Sainio bdcf2210ed reverse 2021-03-17 08:23:07 +02:00
Joose Sainio 7929c4bfe5 Test c_lambda instead of CHROMA_MULT 2021-03-17 08:22:38 +02:00
Joose Sainio b2076d3b39 Enable chroma scaling 
WIP: user defined scaling array
 2021-03-16 10:31:26 +02:00
Joose Sainio 412781db41 [scalinglist] Fix quant-generic 2021-03-09 10:42:40 +02:00
Joose Sainio 21bc9aa3c2 [scalinglist] Fix memory leak 2021-03-09 10:04:11 +02:00
Joose Sainio 30e573c261 [scalinglist] WIP: Update scalinglist for VVC 
Seems to work when rdoq is enabled but not when it is disabled
 2021-03-09 09:51:49 +02:00
Ari Lemmetti dad3d6818e Only read left and right border pixels if necessary 2021-03-08 22:36:10 +02:00
Ari Lemmetti b72ab583b4 Handle "don't care" rows in the end separately 2021-03-08 22:36:09 +02:00
Ari Lemmetti 33295bf350 Use AVX2 luma interpolation for SMP and AMP as well 2021-03-08 22:36:09 +02:00
Ari Lemmetti 7ce68761c2 Add a reminder to fix a rare case for bipred 2021-03-08 22:36:09 +02:00
Ari Lemmetti 475f1d79d5 Add some defines for important interpolation related sizes 2021-03-08 22:36:09 +02:00
Ari Lemmetti 4314f3a9a7 Rename some interpolation functions and strategies for consistency 2021-03-08 22:36:08 +02:00
Ari Lemmetti 5a70b49f69 Require 64-bit build for AVX2 interpolation filter functions 2021-03-08 22:36:08 +02:00
Ari Lemmetti 5631651469 Remove unused functions and variables 2021-03-08 22:36:08 +02:00
Ari Lemmetti d8e7aac380 Do not use nonstandard extension for struct initialization. 2021-03-08 22:36:07 +02:00
Ari Lemmetti e38219e489 Fix epol_func signature and function definition 2021-03-08 22:36:07 +02:00
Ari Lemmetti 7e6ba9750f Add new AVX2 ip filters for chroma 2021-03-08 22:36:07 +02:00
Ari Lemmetti 3476fc62c7 Fix parameter to signed 2021-03-08 22:36:06 +02:00
Ari Lemmetti e572066e46 Add new AVX2 vertical ip filter for pixel precision 2021-03-08 22:36:06 +02:00
Ari Lemmetti 9e4b62a891 Use the new horizontal filter for pixel precision as well 2021-03-08 22:36:06 +02:00
Ari Lemmetti 2175023843 Relocate function 2021-03-08 22:36:06 +02:00
Ari Lemmetti f5b0e3c52b Add new AVX2 horizontal ip filter capable of every luma PB 2021-03-08 22:36:05 +02:00
Ari Lemmetti d9a3225ae5 Add new AVX2 vertical ip filter for high-precision 2021-03-08 22:36:05 +02:00
Ari Lemmetti 84222cf3e7 Replace old block extrapolation with more capable one. 
Separate paddings for different directions can be now specified.
 2021-03-08 22:36:04 +02:00
Jaakko Laitinen 845902062c Fix warning and limit intra qp offset to -3 2021-03-04 18:08:59 +02:00
Marko Viitanen 29dee4e32a [rdoq] implement more parts of rdoq like in VTM related to reg_bins value usage 2021-02-26 22:11:47 +02:00
Marko Viitanen 7dcf00d536 [rdoq] Change kvz_get_coeff_cost() to match current VTM 2021-02-26 20:43:33 +02:00
Marko Viitanen 467a3d97cc [rdoq] Update contexts to use correct chroma model 2021-02-26 20:26:08 +02:00
Marko Viitanen 6544c25daf [rdoq] improve the cost calculations and clean up unused code 2021-02-26 20:23:06 +02:00
Marko Viitanen d6379c02e0 [rdoq] implement kvz_get_ic_rate correct bit values 2021-02-26 20:23:06 +02:00
Marko Viitanen 3c75500cd4 Fix PSNR calculation, broken after the introduction of frame padding 2021-02-26 20:20:51 +02:00
Marko Viitanen c6baa8ad62 [rdoq] rename some contexts and add gt2 context template, change kvz_context_get_sig_coeff_group width -> cg_width 
* RDOQ is not working as it should, but no longer tries to access incorrect memory locations
 2021-02-25 13:41:47 +02:00
siivonek bf0bf73665 Fix mistake in define. 2021-02-16 20:21:33 +02:00
siivonek 6f455f29cc Add MINGW64 to define. Try to fix tsan test path error to suppressions.txt. 2021-02-16 15:44:18 +02:00
siivonek 9a65617a34 Disable thread exit call in encmain when MINGW is used. This should fix the issue with media auto-build suite. 2021-02-15 14:47:18 +02:00
Marko Viitanen e05dcdb193 Enable sign hiding in quant_avx2 and fix a bug in kvz_encode_coeff_nxn_generic() 2021-02-12 16:40:28 +02:00
Marko Viitanen 113b94f5e1 Add sh_sign_data_hiding_used_flag to slice header 2021-02-12 14:19:56 +02:00
Marko Viitanen 79c36f6aeb Enable RDOQ and sign hiding 2021-02-12 13:24:02 +02:00
Arttu Makinen 7098a94a6f Implemented implicit MTS. 
Added selection of implicit MTS to command parameters.
Updated the transform selection to support implicit MTS.
 2021-02-11 15:11:15 +02:00
Arttu Mäkinen 8f34685a8f Merge branch 'master' into 'mts' 
# Conflicts:
#   src/cfg.c
#   src/kvazaar.h
 2021-02-10 13:05:18 +02:00
Arttu Makinen c5570abe1b Removed 'emt' variable from cu_info_t and changed 'emt' globally to 'mts' for consistency. 2021-02-10 12:08:05 +02:00
Arttu Makinen d0b7dd95f7 MTS works on intra mode. 
Fixed usage of MTS constraints.
Fixed DCT8 transforms.
Added sorting function of MTS modes with intra modes and costs to search.c.
 2021-02-10 11:01:58 +02:00
Arttu Makinen 2e7c342645 Implemented DCT2, DST7, and DCT8 transforms, and search for selecting transform for MTS. Using MTS results mismatch for luma component. 2021-02-02 11:09:43 +02:00
Marko Viitanen c6b3065e7c Merge branch 'deblocking_fix' into 'master' 
Deblocking fix

See merge request cs/ultravideo/vvc/uvg266!1
 2021-01-26 14:18:34 +02:00
Arttu Makinen b9c3336f0e MTS bitstream encoding added for intra. Work with depths 0-3. 2021-01-18 20:44:36 +02:00
Jaakko Laitinen 1c6bef2514 Fix luma large block deblocking bug 2021-01-14 17:22:12 +02:00
Arttu Makinen 65cbee85d7 Fix for sad_tests. Forced intra mode removed. Define for frame padding added. 2021-01-14 14:30:50 +02:00
Jaakko Laitinen f19c049db7 Fix luma hor edge rightmost pixel filtering 2021-01-13 18:04:56 +02:00
Pauli Oikkonen fcc2c1fa7b return-type error does not know that you don't return from assert(0) 2021-01-12 13:28:55 +02:00
Pauli Oikkonen fa8cfb92e8 Maybe this would work with VC++ 
Our threadwrapper does not support PTHREAD_MUTEX_INITIALIZER, apparently
that's a toughie to implement on Windows or something, dunno. Use
dynamic initialization instead, then.
 2021-01-11 18:22:53 +02:00
Pauli Oikkonen 20758a77e3 document fastrd measurement tools 2021-01-11 18:22:53 +02:00
Pauli Oikkonen 0e07308ea5 new weights 2021-01-11 18:22:53 +02:00
Pauli Oikkonen 5827ecc5a6 this little piggy wasn't on board, obviously.. 2021-01-11 18:22:53 +02:00
Pauli Oikkonen 643e70d4ca also move the readme file :^) 2021-01-11 18:22:53 +02:00
Pauli Oikkonen 1c1807f80b move rdcost stuff into a separate directory 2021-01-11 18:22:53 +02:00
Pauli Oikkonen a37095b061 new weights using new scripts 2021-01-11 18:22:53 +02:00
Pauli Oikkonen 17bedc9751 script to average out results by qp over sequences 2021-01-11 18:22:53 +02:00
Pauli Oikkonen ab13018b7c tidy it up 2021-01-11 18:22:53 +02:00
Pauli Oikkonen 8aa9a29e24 what if this were to work now 2021-01-11 18:22:53 +02:00
Pauli Oikkonen 4deed04eb9 you know what, fread returns number of elements, not bytes 2021-01-11 18:22:53 +02:00
Pauli Oikkonen c89477bb41 Ditto for 2nd part of least squares 2021-01-11 18:22:52 +02:00
Pauli Oikkonen 3dd4f0e00b Process some fault conditions in filter_rdcosts 2021-01-11 18:22:52 +02:00
Pauli Oikkonen 98a082cdcd last fixes to extract_rdcosts 2021-01-11 18:22:52 +02:00
Pauli Oikkonen b26e9c68c8 extract rdcosts works with the block qp fix 2021-01-11 18:22:52 +02:00
Pauli Oikkonen 40ae353820 Fix RD sampling to take the block QP into account 2021-01-11 18:22:52 +02:00
Pauli Oikkonen 03087fb44c Fix RDO sampling to work thru a CLI parameter, implement accuracy check 
TODO: write into encoder->fastrd_learning_outfile instead of stdout.
It's a toughie tho, because fwrite takes in FILE* instead of const FILE*
but the encoder_control_t is passed as a const.
 2021-01-11 18:22:52 +02:00
Pauli Oikkonen 33dd9c95cd Tool to extract RDO bitrates 2021-01-11 18:22:52 +02:00
Arttu Makinen 46ed459790 Removed functions from alf.h that are not used outside of alf.c. Rearranged functions in alf.c. 2021-01-11 10:42:44 +02:00
Arttu Makinen 1ae1d7e630 Cast couple more ALF functions to static. 2021-01-08 12:10:40 +02:00
Arttu Makinen 15816125aa Cast ALF functions to static or set them to have prefix "kvz_". 2021-01-08 12:03:22 +02:00
Jaakko Laitinen ecdb1c4dce Fix chroma clip range bug 2021-01-07 16:06:03 +02:00
Jaakko Laitinen 88b837c4f0 Fix more chroma deblocking issues 2021-01-06 19:06:14 +02:00
Arttu Makinen 2786e8f0e2 Fix of problems that appeared with rebase. 2021-01-05 11:43:15 +02:00
Jaakko Laitinen b96753961c Fix some more chroma bugs 2021-01-02 20:59:55 +02:00
Jaakko Laitinen c71a0d1e6f Fix most(?) chroma issues 2021-01-01 20:10:08 +02:00
Jaakko Laitinen c736837ca7 Fix luma deblocking 2020-12-31 19:23:33 +02:00
Arttu Makinen e06759eb6e Fixed a bug of ALF failing when CC-ALF was not enabled. Added ALF to README.md parameters. 2020-12-30 16:27:15 +02:00
Arttu Makinen 75b51c1d27 Bug fix of division with zero, initialization of APS, and missing "!". 2020-12-30 16:27:07 +02:00
Arttu Makinen df375a055e Small changes with VTM version 11.0. 2020-12-30 16:26:59 +02:00
Arttu Makinen 7109313161 Added forgotten memory release. 2020-12-30 16:26:50 +02:00
Arttu Makinen b17e26511f Removed/moved the last global variables from ALF. 2020-12-30 16:26:49 +02:00
Arttu Makinen f5556a5d69 Moved cabac_estimator from globals to alf_info_t. 2020-12-30 16:26:30 +02:00
Arttu Makinen ffdca81dca ALF frame buffer moved. 2020-12-30 16:26:22 +02:00
Arttu Makinen a3998450d0 Most of the remaining globals removed/moved. 2020-12-30 16:26:14 +02:00
Arttu Makinen 35233d2e17 Multiple global arrays placed in a struct of arrays. 
Also g_ctb_distortion_unfilter and g_aps_id_start removed.
 2020-12-30 16:25:54 +02:00
Arttu Makinen aed4d29c79 Continuation of removal/moving of ALF globals. 
Removed/moved globals: g_ctu_enable_flag, g_ctu_alternative, g_ctu_enable_flag_tmp, g_ctu_alternative_tmp.
 2020-12-30 16:25:40 +02:00
Arttu Makinen 335ce2bdda Moving ALF globals to alf_info struct inserted in videoframe_t. 
g_alf_covariance and g_alf_covariance_frame moved.
 2020-12-30 16:25:18 +02:00
Arttu Makinen 76cf8a16d9 Fixed couple of memory problem bugs. 2020-12-30 16:25:01 +02:00
Arttu Makinen 0914864300 Bug fix for reading alf type to cfg. 2020-12-30 16:24:59 +02:00
Arttu Makinen 9d56d6444d Removed filter shape/type from variables and functions. 
Filter shape/type size was only used and was always defined as 1.
 2020-12-30 16:24:50 +02:00
Arttu Makinen 218d5b51d3 Cleaning ALF code. 2020-12-30 16:24:24 +02:00
Arttu Makinen 420ee4cc21 Changed alf_enabled and alf_cc_enabled flags into one alf_type enum as in sao. 2020-12-30 16:23:56 +02:00
Arttu Makinen 2b62b91589 Added CC ALF parameter for encoding. 2020-12-30 16:22:02 +02:00
Arttu Makinen 0e74bfb2a8 CC ALF now works properly. 2020-12-30 16:22:01 +02:00
Arttu Makinen fc39b311bd Added fixing of pixels outside of the actual frame before CC ALF. 2020-12-30 16:22:01 +02:00
Arttu Makinen 99745c2e5a Added writing of CC ALF flag. Couple of bug fixes. 2020-12-30 16:22:00 +02:00
Arttu Makinen 1471448218 Bug fixes in derive_cc_alf_filter and get_blk_stats_cc_alf. 2020-12-30 16:22:00 +02:00
Arttu Makinen f7fe8d9a27 Added more CC ALF functions. 
Currently not working.
 2020-12-30 16:21:59 +02:00
Arttu Makinen 9ed5169919 Finished functions get_blk_stats_cc_alf and calc_covariance_cc_alf for CC ALF. 2020-12-30 16:21:29 +02:00
Arttu Makinen bf8bb62e50 Got rid of fair amount of global variables. 2020-12-30 16:21:28 +02:00
Arttu Makinen 7846796a4e Removed #define FULL_FRAME. 2020-12-30 16:20:25 +02:00
Arttu Makinen 7bfb1ca6b4 Removal of useless comments. 2020-12-30 16:19:57 +02:00
Arttu Makinen 529bdb4dd2 Modify APS header writing. 2020-12-30 16:19:47 +02:00
Arttu Makinen ee70bcfaec Fixing warnings. 2020-12-30 16:19:07 +02:00
Arttu Makinen d7eafc391f Fixing uninitialized parameters. 2020-12-30 16:18:24 +02:00
Arttu Makinen 36ffdcaf3f Disable output of debug stats. 2020-12-30 16:18:09 +02:00
Arttu Makinen 98768061db Adding CC ALF. 2020-12-30 16:18:08 +02:00
Arttu Makinen da04fffaec Updated the creating of ALF parameters and init for them. 2020-12-30 16:17:54 +02:00
Arttu Makinen bfa77e35c3 Fixed a bug where reconstruction for ALF was called multiple times for no reason. 
Modified reconstruction of pixels after ALF search.
 2020-12-30 16:17:43 +02:00
Arttu Makinen bd292dab16 Fixed coding of headers for inter coding with ALF. 2020-12-30 16:15:12 +02:00
Arttu Makinen 26dc5b8c4e Multiple APSs can now be signaled. 
Can't test usage of multiple APSs properly because inter coding doesn't work.
 2020-12-30 16:13:56 +02:00
Arttu Makinen 4ffb0b71a6 Chroma filtering works. 
Also some code cleaning.
 2020-12-30 16:13:25 +02:00
Arttu Makinen a95fd73668 At least one APS can be signaled. 
Problem with APS was in encoder_state-bitstream.c.
Cleaning of code.
 2020-12-30 16:12:56 +02:00
Arttu Makinen d7126520b2 Moving param_set_map from slices to cfg. 
Bug fix in kvz_alf_encoder_ctb.
 2020-12-30 16:12:38 +02:00
Arttu Makinen c55a2a04e8 Bug fix in kvz_alf_encoder. 
New bugs appeared with this fix.
 2020-12-30 16:12:17 +02:00
Arttu Makinen 8aa91f320a Bug fixes and cleaning. 2020-12-30 16:11:36 +02:00
Arttu Makinen bfba8d43cb Working on to get APS working for ALF. 2020-12-30 16:10:01 +02:00
Arttu Makinen b3ecc755e2 ALF search is now executed for full frame. Works for only 1 frame. 
Checksum matches.
APSs are not used currently.
#define FULL_FRAME in alf.h is set to 1 in order to use ALF for full frame.
#define FULL_FRAME 0 produces working bitstream but checksum doesn't match.
 2020-12-30 16:08:46 +02:00
Arttu Makinen 94787acb73 Divided encoder_state_worker_encode_lcu -function in encoderstate.c into encoder_state_worker_encode_lcu_search and encoder_state_worker_encode_lcu_bitstream. 
ALF off. No changes in bitstream.
 2020-12-30 16:07:46 +02:00
Arttu Mäkinen ec62ed89cb LCUs now have mismatched only on boundaries. 
Fixed a bug in alf.c line 5451.
Modifications to copying the boundary pixels of CTU.
 2020-12-30 16:07:45 +02:00
Arttu Mäkinen f202aa43fa WIP Updating VTM8.2 to VTM10.0. 
Small update to ALF cabac flags.
Minor variable definition updates.
 2020-12-30 16:07:44 +02:00
Arttu Mäkinen bc90b731a5 ALF updated to VTM8.2. Checksum doesn't match. 
ALF uses currently only ready defined coefficients, not APSs.
Produces a valid bitstream, but checksum doesn't match.
CC ALF is disabled.
 2020-12-30 16:06:59 +02:00
Arttu Mäkinen 2f80216514 Some cleaning and updating. 
Set to use only existing filters rather than signal APS.
 2020-12-30 16:02:01 +02:00
Arttu Mäkinen a430d48669 ALF works now with VTM7.0 as in VTM6.1. 
VTM properly decodes bitstream from kvazaar but the checksum doesn't match.
Couple hard coded values needed for this in function "kvz_encode_alf_bits".
 2020-12-30 15:59:08 +02:00
Arttu Mäkinen 7250f4549b Merge fixes. 2020-12-30 15:12:32 +02:00
Arttu Mäkinen 21a4751875 Works with VTM decoder with one frame with one hard coded value. 
APS NAL unit type writing added.
Bug fixes.
WIP.
 2020-12-30 15:11:17 +02:00
Arttu Mäkinen 9cad95c94c Bug fixes. 
WIP.
 2020-12-30 15:09:13 +02:00
Arttu Mäkinen 09c68d9de6 Outputs valid frame with kvazaar. Still problems with cabac when decoding with VTM. 
Decided to use buffers that were added in last commit.
Some small fixes and adjustments.
WIP.
 2020-12-30 15:09:12 +02:00
Arttu Mäkinen 2cac901cca Testing different kind of buffer for alf image fulldata. 
WIP
 2020-12-30 15:09:12 +02:00
Arttu Mäkinen feb201986a Changed to process one CTU at a time rather than all CTUs. 
WIP
 2020-12-30 15:09:11 +02:00
Arttu Mäkinen b04bb66160 Adjustments and cleaning. 
WIP
 2020-12-30 15:09:10 +02:00
Arttu Mäkinen c76c445142 Cabac/ctx calculation added. 
Bug fixing and adjusting.
WIP
 2020-12-30 14:32:01 +02:00
Arttu Makinen ade4fc4061 Update of contexts of ALF. 
WIP
 2020-12-30 14:32:00 +02:00
Arttu Makinen ebb99a7223 Changed 'width's to 'stride's, because added more pixels to 'fulldata'. 
Also some small fixes and changes.
Checksum correct in luma.
WIP
 2020-12-30 14:30:47 +02:00
Arttu Makinen 377aa989ab Updated to VTM6.1. 
Done according to all #ifs enabled
 2020-12-30 14:27:15 +02:00
Arttu Makinen 0fbbf1a7e2 Small fixes/adjustments 2020-12-30 14:25:58 +02:00
Arttu Makinen 98a8e78e93 avx2/encode_coding_tree-avx2.c update, because it caused errors 2020-12-30 14:25:16 +02:00
Arttu Makinen ed76650fa5 Updating to VTM6.0 2020-12-30 14:25:09 +02:00
Arttu Makinen a24f49c286 Doesn't crash anymore during debug. Added new allocator for fulldata in kvz_picture. 2020-12-30 14:24:16 +02:00
Arttu Makinen 2b7a8af23a Crashes now in kvz_image_free. 2020-12-30 14:22:38 +02:00
Arttu Makinen 05495bb555 Not working. All the functions done. 
Heap corruption occur during debugging.
 2020-12-30 14:22:30 +02:00
Arttu Mäkinen 236224dbb9 Broken version with header mismatch 2020-12-30 14:07:34 +02:00
Arttu Mäkinen 06233b5d3b added alf parameter to cli 2020-12-30 14:02:58 +02:00
Jaakko Laitinen 71751c3770 Fix max filter size derivation 2020-12-29 17:57:35 +02:00
Jaakko Laitinen 6a8d73252a Fix runtime errors 2020-12-28 16:41:00 +02:00
Jaakko Laitinen 85be89a85c Fix compilation errors 2020-12-28 15:20:30 +02:00
Jaakko Laitinen 95ff22f0db Finish max filter length fixes 2020-12-28 14:26:36 +02:00
Jaakko Laitinen 13e605153a Fix bugs 2020-12-22 19:11:47 +02:00
Jaakko Laitinen 50e9acd3f4 Add max filter length derivation 2020-12-21 18:47:02 +02:00
Arttu Makinen bc8507cc8d MTS context. 2020-12-18 18:35:11 +02:00
Arttu Makinen fd2f73b460 MTS headers and commands. 2020-12-18 17:40:47 +02:00
Jaakko Laitinen 7a71b700fb Add chroma deblock filtering 2020-12-18 11:06:41 +02:00
Marko Viitanen 0c5e1db0fa Fix wpp chroma bug 2020-12-15 22:59:22 +02:00
Marko Viitanen 071fe7fd51 Limit the top-right intra references when wpp is turned on 
Chroma hash still fails.
 2020-12-15 22:33:32 +02:00
Marko Viitanen 6146610ec8 Fix the wpp sync point to be the first LCU 2020-12-15 14:51:46 +02:00
Jaakko Laitinen 78be0ccd05 Fix chroma deblocking logic 2020-12-15 14:10:09 +02:00
Marko Viitanen c07a56179f Fix Hash SEI message for VTM11.0 2020-12-15 13:47:28 +02:00
Arttu Makinen 30c4065dc0 Headers for threading. 2020-12-15 13:04:39 +02:00
Jaakko Laitinen 6128db961a Finish up large block filtering 2020-12-11 19:34:56 +02:00
Jaakko Laitinen 976d1c8812 Start implementing large block filtering 2020-12-10 18:03:18 +02:00
Jaakko Laitinen 33cea17484 Add logic for large block filtering 2020-12-09 19:10:38 +02:00
Jaakko Laitinen d3d55933b2 Finish up strong filtering condition check 2020-12-08 18:38:05 +02:00
siivonek e833354cdd Merge branch 10-bit-assert-fix 2020-12-07 20:36:50 +02:00
Jaakko Laitinen 5a90deb678 Add initial max filter length and large block stuff 2020-12-07 18:54:43 +02:00
Jaakko Laitinen 03dade8246 Prepare for large blocks 2020-12-04 18:31:48 +02:00
Jaakko Laitinen 7b0b864947 Fix mvd thresholds and tc/beta index calculations 2020-12-04 15:54:40 +02:00
Jaakko Laitinen 8f3de705eb Add todo list of things to check 2020-12-01 13:53:52 +02:00
Pauli Oikkonen be19fd996b Add default value for fast coeff table filename 
..oops
 2020-11-02 14:02:51 +02:00
Pauli Oikkonen 46301e9857 Document the --fast-coeff-table option 2020-10-29 15:23:26 +02:00
Pauli Oikkonen 816789c9f4 Allow fast coeff weights to be read from a file 2020-10-29 15:22:51 +02:00
Pauli Oikkonen 6799019db0 Move fast coeff table to transform.h 
Guess this is a more logical place for it
 2020-10-29 15:20:27 +02:00
Pauli Oikkonen 4712ce5f59 Round the fast coeff result instead of flooring 2020-10-29 15:20:27 +02:00
Pauli Oikkonen 0fb09c9920 New filtered coeff weight by QP values 2020-10-29 15:20:27 +02:00
Pauli Oikkonen 9bf0cb27b1 Constrain fast cost estimation to QPs we have weights for 2020-10-29 15:20:27 +02:00
Pauli Oikkonen 24d487f553 New weights for 12 <= QP <= 42 
Trained using MSU ultrafast settings now
 2020-10-29 15:20:27 +02:00
Pauli Oikkonen 3e1c6d84b8 Fix issues in fast coeff estimation 
Allow weight table to start from nonzero QP, and round weights to Q8.8
instead of flooring them
 2020-10-29 15:20:27 +02:00
Pauli Oikkonen 5f91bda762 Use newer data for fast coeff cost estimation 
Same training dataset, but this time only buckets 0...3 were used to
approximate the function, no sign/cg width bucket.
 2020-10-29 15:20:27 +02:00
Pauli Oikkonen 2abd733199 Use unsigned min() to correctly clip -32768 
If a coeff happens to be -32768 (0x8000), its 16-bit abs() is also
0x8000. It should ultimately be clipped to 3, so interpret absolute
values as unsigned instead to make that happen.
 2020-10-29 15:20:27 +02:00