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Author SHA1 Message Date
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 6eb50329d3 Merge branch 'mts' into 'master' 
Mts

See merge request cs/ultravideo/vvc/uvg266!2
 2021-02-10 13:13:24 +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 f10e0251cd Added information of MTS to README.md. 2021-02-10 12:24:00 +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
Arttu Makinen 381bc329d1 Merge remote-tracking branch 'remotes/origin/adaptive_loop_filter' 2021-01-11 11:04:01 +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 2599b797b6 cabac_match and docs.doxy 2020-12-30 16:29:25 +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 6f03c5dc68 Argument of ALF updated for Intra test. 2020-12-30 16:25:00 +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 d03531e817 Enable ALF for IC intra test. 2020-12-30 16:19:58 +02:00