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Author SHA1 Message Date
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 23170ff5a7 [CI] Disable deblocking in tile tests 2021-11-26 13:47:54 +02:00
Marko Viitanen 056ed3f979 [tiles] Init HMVP for each tile 2021-11-26 10:26:43 +02:00
Joose Sainio 7aeef8e9b8 Merge branch 'CCLM' into 'master' 
CCLM implementation

See merge request cs/ultravideo/vvc/uvg266!7
 2021-11-26 08:54:24 +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 d6556b8c7f [CI] Add tiles back to the test set 2021-11-25 21:01:11 +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 d5c212b77e Merge branch 'tmvp_fixes' 2021-11-25 12:11:48 +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 d59c9f8246 [CI] Add bipred to tests 2021-11-23 10:59:35 +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 b11eb32e9a Merge branch 'fme_1_16th_px' 2021-11-22 21:53:13 +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 3899c41e3c [CI] Enable subme=4 in tests 2021-11-22 20:31:31 +02:00
Marko Viitanen 64705a27ee [fme] Enable 1/16th luma pixel fme 2021-11-22 20:31:30 +02:00