hashirama/uvg266
1
0
Fork 0
mirror of https://github.com/ultravideo/uvg266.git synced 2024-11-24 18:34:06 +00:00
Code Issues Actions Projects Releases Wiki Activity
3798 commits 3 branches 6 tags 9.2 MiB
Commit graph

3798 commits

This branch
This branch
All branches
Author SHA1 Message Date
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 097f99f6d3 [CI] Enable SIMD for intra tests 2021-09-06 21:20:50 +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 c4d32ee870 [jccr] Move tests to test_intra.sh 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 54302915e1 [jccr] add tests 2021-09-06 11:28:21 +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 d4d0af4fa4 Merge branch 'alf_optimization' 2021-08-31 10:39:12 +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 a5c27add5e Merge branch 'rdoq_fixing' 2021-08-17 11:24:22 +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 164b1a4027 [fix] remove crypto from tests/Makefile.am 2021-07-27 09:30:54 +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