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Author SHA1 Message Date
Joose Sainio 243e45f07e accurate bit cost calculation when using transform skip 2022-03-18 08:28:28 +02:00
Joose Sainio a038ccc19a add back bitcost for 4×4 intra PUs 2022-03-18 08:28:27 +02:00
Joose Sainio 951a845f08 Remove consts and fix wrong types 2022-03-18 08:28:27 +02:00
Joose Sainio 64b2806cc8 Add couple of missing bits to the calculation and get intra neighbours from lcu rather than cu_array 2022-03-18 08:28:27 +02:00
Joose Sainio aea1133e6a Function for mock coding a CU and counting the bits 2022-03-18 08:27:22 +02:00
Joose Sainio 4b8d217f2d Add new macro for potentially updating cabac context when obtaining the bit cost 2022-03-18 08:19:57 +02:00
Joose Sainio d8648fe1de Preparation for accurately counting inter bits 2022-03-18 08:19:57 +02:00
Joose Sainio 311fceade7 Force use inter 2022-03-18 08:19:56 +02:00
Joose Sainio 1fb69d5e22 Correct tr depth bit calculation 2022-03-18 08:18:04 +02:00
Joose Sainio de3a76d874 Correctly calculate bits for transform split, however updating is done incorrectly, but cannot be fixed easily unfortunately 2022-03-18 08:18:04 +02:00
Joose Sainio dacc15f33b Count pred mode bit 2022-03-18 08:18:03 +02:00
Joose Sainio d2299adb1c Disable bit debug code when VERBOSE is not defined and count bits when combining the intra cus 2022-03-18 08:18:03 +02:00
Joose Sainio 9ed8d0a7d9 count all non-tr-depth related bits correctly 2022-03-18 08:17:41 +02:00
Joose Sainio 53264bc764 Update cabac context during search 
Create a separate cabac that is only used during the search. It should hold
the state that the actual cabac end after encoding said CU. Only implemented
for intra so far.

TODO: 4×4 PUs probably still have some problems
 2022-03-18 08:17:41 +02:00
Joose Sainio d5e4e831f4 Preliminary code for outputting bit costs during the search 2022-03-18 08:17:41 +02:00
Joose Sainio 8ff1c51835 Merge branch 'combine-intra-option' 2022-03-18 07:59:39 +02:00
Joose Sainio 85d1a54adc Add cli option for forcing inter 2022-03-17 14:48:08 +02:00
siivonek f8375f9bc6 Update docs. 2022-03-17 14:16:57 +02:00
siivonek c9cbadad8a Merge branch intra_mip. 2022-03-17 12:04:59 +02:00
Joose Sainio f94102f061 Merge branch 'fix-intra-in-ra' into 'master' 
Fix intra in ra

See merge request cs/ultravideo/vvc/uvg266!9
 2022-03-14 11:56:07 +02:00
Joose Sainio f1a3aa60dd Don't write prediction mode for 4x4 intra cus 2022-03-14 10:34:06 +02:00
Joose Sainio eff8d7cdac Fix picture headers for open-gop 2022-03-14 10:32:46 +02:00
Joose Sainio 763ad3f8f5 Merge remote-tracking branch 'remotes/origin/unify-roi-features' 2022-03-12 08:48:09 +02:00
Joose Sainio 0dd7646a34 Fix mip context calculation for P and B slices 2022-03-10 10:48:37 +02:00
siivonek ae2e0da6ab [mip] Add parenthesis around macro parameters. 2022-03-04 00:19:01 +02:00
siivonek fa963234a8 [mip] Fix CI error. Const modifier in wrong place. 2022-02-16 17:14:26 +02:00
siivonek 9b04a6f302 [mip] Combine mip mode search loop into the original intra mode search loop. Some code clean up. 2022-02-15 11:24:01 +02:00
siivonek ac45a5299c [mip] Add define for number of mip modes. Fix mip cost calculation. If mip is enabled, the cost of writing of mip flag must always be included. Some code cleanup. 2022-02-10 02:31:13 +02:00
siivonek 09f3af81c6 [mip] Improve mip flag context function. 2022-02-10 00:41:20 +02:00
siivonek 7577d5e4fb [mip] Add CI test. 2022-02-09 12:55:18 +02:00
siivonek 769703ea71 [mip] Fix mpm mode selection. When neighboring CU uses MIP, signaled intra mode must be planar. Fix chroma reconstruction when MIP is enabled. Only allow MIP to be used if chroma scheme is 444. Otherwise use planar mode. 2022-02-09 12:55:18 +02:00
siivonek e8ef0d2b28 [mip] Fix undefined behaviour error in CI test. 2022-02-09 12:55:17 +02:00
siivonek fcde90fbe0 [mip] Change kvz_pixel to int inside MIP implementation since some temp values could be negative. Add define for intra reference line length. Fix bug where wrong intra mode was passed to recon after search. 2022-02-09 12:55:17 +02:00
siivonek df5cbbe82f [mip] Fix issue with invalid MIP modes written into cabac. Fix Mip mode cost estimation. Implement function to derive mip flag context id. Fix some asserts. Replace floor log 2 implementation with existing kvz math function. 2022-02-09 12:55:17 +02:00
siivonek d2c24c9a0c [mip] Fix error in deriving MIP flag context id. 2022-02-09 12:55:17 +02:00
siivonek 8aea4f67f7 [mip] Fix reference indexing error. 2022-02-09 12:55:17 +02:00
siivonek b8a8bce55a [mip] Fix MIP bit cost calculation. 2022-02-09 12:55:17 +02:00
siivonek 55e4091030 [mip] Fix MIP cabac write. 2022-02-09 12:55:16 +02:00
siivonek a4366dbcc5 [mip] Fix error which caused asan CI test to fail. Was caused by an uninitialized intra CU mip value. 2022-02-09 12:55:16 +02:00
siivonek 6b33957978 [mip] Implement MIP bit cost calculation. 2022-02-09 12:55:16 +02:00
siivonek 0cf89e9516 [mip] Fix CI errors. 2022-02-09 12:55:16 +02:00
siivonek d5e2bbd824 [mip] Fix things according to comments. Fix asserts. Remove MIP from chroma recon and search calls. WIP mip mode cost calculation. 2022-02-09 12:55:16 +02:00
siivonek 2daa8ad537 [mip] Implement cabac write. 2022-02-09 12:55:16 +02:00
siivonek 59a86f339e [mip] Implement MIP search. 2022-02-09 12:55:16 +02:00
siivonek e672f9b24a [mip] Implement MIP functions. 2022-02-09 12:55:15 +02:00
siivonek 0b9568b466 Re-add debug files to project file filters. Makefile spaces to tabs. 2022-02-09 12:55:15 +02:00
siivonek cb2ccce753 [mip] WIP Implement mip functions. 2022-02-09 12:55:15 +02:00
siivonek 3bbef3dff6 [mip] Add mip weight matrices. 2022-02-09 12:55:15 +02:00
siivonek 746ae8ab85 [mip] WIP Implement mip functions. 2022-02-09 12:55:15 +02:00
siivonek 07d78e07a6 [mip] Add defines. 2022-02-09 12:55:15 +02:00