hashirama/uvg266
1
0
Fork 0
mirror of https://github.com/ultravideo/uvg266.git synced 2024-12-01 05:04:05 +00:00
Code Issues Actions Projects Releases Wiki Activity
2681 commits 3 branches 6 tags 10 MiB
Commit graph

2681 commits

This branch
This branch
All branches
Author SHA1 Message Date
Marko Viitanen 4bebb4bb2c Fix temp_diag and temp_sum initialization and coeff array usage in context derivation 2018-09-05 17:09:50 +03:00
Marko Viitanen f5b6c386bc Fix incorrect sig_flag implicity parameters and some temp variable initializations 2018-09-03 16:22:05 +03:00
Marko Viitanen 52be2f0bbe Fixed kvz_encode_coeff_nxn and renamed some variables to match VTM 2018-08-31 15:10:17 +03:00
Sami Ahovainio 787264f568 Fixed dst indexing in kvz_angular_pred_generic 2018-08-31 10:36:28 +03:00
Sami Ahovainio d2291fea83 Intra mode scaling moved from angular prediction to kvz_intra_predict. pdpc implemented in kvz_intra_predict. 2018-08-31 10:01:28 +03:00
Marko Viitanen 49a116ed3a Bugfix correct array sizes for cu_ctx_last_x/y 2018-08-30 16:14:08 +03:00
Sami Ahovainio 84cef127dc Fixed cu_gtx_flag_model_chroma initialization. 2018-08-30 15:21:16 +03:00
Marko Viitanen 7d491e639b Add new values to last_x/y coding 2018-08-30 15:04:04 +03:00
Marko Viitanen 809805b185 Bugfixes for kvz_encode_coeff_nxn() 2018-08-30 14:50:29 +03:00
Marko Viitanen 0680f240d7 Converted kvz_encode_coeff_nxn and related helper functions to VVC K0072 format 2018-08-30 14:24:03 +03:00
Marko Viitanen 84e78c6c50 Disable writing of cabac flags not currently available 2018-08-30 11:21:44 +03:00
Marko Viitanen e3dbaf99a9 Started implementing new coeff coding function 
- added kvz_context_get_sig_ctx_idx_abs for abs sig context derivation
 2018-08-30 11:09:42 +03:00
Marko Viitanen e00319b832 Fix cu_sig_coeff_group_model init and some instances of cu_sig_model usage 2018-08-30 09:08:08 +03:00
Marko Viitanen 9eaef0044e Update project files for VS2017 2018-08-30 08:31:49 +03:00
Marko Viitanen 4429e0b89d Expand cu_sig_coeff_group_model according to VVC 2018-08-29 16:20:34 +03:00
Sami Ahovainio 578122ed43 Context changes for chroma pred modes. BT flag init and chroma pred mode init moved inside a loop. 2018-08-29 16:00:08 +03:00
Sami Ahovainio 54ebadfc43 Clarifying comments and changes towards WAIP 2018-08-29 16:00:08 +03:00
Marko Viitanen 7f119e8bdd Added new ctx models for sig, parity and gtx, removed models for one and abs 2018-08-29 15:57:40 +03:00
Marko Viitanen 46d02c1734 Implemented JVET-K0072 based cbf context selections 2018-08-29 10:12:07 +03:00
Marko Viitanen bb9dc22336 Disable PCM 2018-08-29 09:59:53 +03:00
Marko Viitanen 23a1292f52 Added max_binary_tree_unit_size and more comments 2018-08-29 08:23:41 +03:00
Marko Viitanen 37caa451c6 Fix VVC split flag condition for hor and ver splits at the edges 
- Split flag is no longer implicit when the block can be split with the BT after QT in horizontal or vertical way
 2018-08-28 16:03:02 +03:00
Sami Ahovainio 42741a2c40 Some changes for PCM and Intra towards VTM 2.0 compatibility. 2018-08-27 09:18:15 +03:00
Marko Viitanen 3dc5f65fba Add an extra bit to intra mode and map 33 angular modes to 65 2018-08-17 15:09:48 +03:00
Marko Viitanen 9aaf53fcd7 Add dep_quant_enable_flag to slice header 2018-08-17 14:58:57 +03:00
Marko Viitanen dc92fa6fb3 Added missing ALF flag to SPS 2018-08-17 12:53:27 +03:00
Marko Viitanen dbc74c592d Add VTM 2.0 new flags to SPS 2018-08-17 12:47:29 +03:00
Marko Viitanen 17505c8306 Disable vertical and horizontal scan order with small blocks 
- Intra now working down to 8x8 luma
 2018-08-17 11:38:40 +03:00
Marko Viitanen 4f7da86285 Commented out sign hiding code, which is not used in VVC 2018-08-17 09:38:11 +03:00
Marko Viitanen c9cbdd5dc3 Added couple of ToDo comments for large CTU support 2018-08-17 09:37:14 +03:00
Marko Viitanen daf041406f Disable DST 2018-08-16 16:05:32 +03:00
Sami Ahovainio 5baab86597 Added BT split flags 2018-08-14 15:28:06 +03:00
Marko Viitanen b33aa37484 Enable max_trans_hier_depth values and disable DC and angular filtering 2018-08-14 15:24:21 +03:00
Marko Viitanen 00a827007a Use normal split flags 2018-08-14 10:57:32 +03:00
Marko Viitanen 6a479f8249 Added debugging example to README 2018-07-27 14:44:15 +03:00
Marko Viitanen ffbc178cf9 An attempt to fix checksums 2018-07-27 14:38:05 +03:00
Marko Viitanen 84b6a61193 Hack to fix split flag model for PCM use -> valid VVC bitstream 2018-07-27 14:29:31 +03:00
Marko Viitanen 90174f1143 Add more values to cabac debugging 2018-07-27 13:59:54 +03:00
Marko Viitanen c6572d644f Updated split_flag initialization to support Large CTUs in VVC 2018-07-27 12:32:45 +03:00
Marko Viitanen 7abadaafe4 Disable CTU splitting and configure max CTU sizes to 64x64 2018-07-27 11:04:21 +03:00
Marko Viitanen 6921e31502 Fix debugging functions 2018-07-27 11:03:16 +03:00
Marko Viitanen 37b5ce3d33 Change configurations to ease VVC debugging, max-BT-depth = 0 2018-07-26 16:12:11 +03:00
Marko Viitanen 792da1b7e0 Force PCM coding and fix PCM sample output 2018-07-26 11:05:31 +03:00
Marko Viitanen 5d4a2a004f Remove depentent slice, wpp/tile and scaling list parameters from PPS 2018-07-26 10:43:21 +03:00
Marko Viitanen 31a6cbfe6d Disable sign bit hiding 2018-07-26 10:41:35 +03:00
Marko Viitanen 9f2b429c66 Disable some features not used in VVC 
- Part mode coding not used
 - split transform flag not used
 - last significant coeff pos swapping not used
 2018-07-26 10:33:27 +03:00
Marko Viitanen e84276f7f6 Fixed version string 2018-07-26 08:17:55 +03:00
Marko Viitanen e38109d102 Enable QTBT and set correct general_profile_idc for Next 2018-07-25 12:24:17 +03:00
Marko Viitanen 079ca9b8b2 Disable tile/wpp flags in slice header 2018-07-25 11:19:53 +03:00
Marko Viitanen b0ac7002e5 Disable VPS 2018-07-25 11:02:09 +03:00