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Author SHA1 Message Date
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