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Author SHA1 Message Date
Marko Viitanen 75dce4f3ce Fix low-delay-gop usage with --no-open-gop 2018-10-04 15:16:02 +03:00
Marko Viitanen 780e5ef86b Merge branch 'open-gop' 2018-10-04 14:47:19 +03:00
Marko Viitanen 077b6ba2f7 Add CI tests for closed gop 2018-10-04 14:42:06 +03:00
Marko Viitanen de71b58f76 Change closed GOP structure to include an additional IDR between GOPs 2018-10-04 11:17:03 +03:00
Marko Viitanen 1e1a80e4a6 [TMVP] fix clamping of block offsets and clean up the code a bit 2018-10-03 12:34:48 +03:00
Reima Hyvönen 212a8e68fa Modified to avoid memory overflow, still some bug inside luma 2018-10-02 20:23:32 +03:00
Marko Viitanen 954f07e3d7 Add --(no-)open-gop option 2018-10-02 10:05:32 +03:00
Marko Viitanen 027359c3c3 Implement TMVP duplicate checking as in VTM 2.1 2018-09-28 11:50:36 +03:00
Marko Viitanen 3f9d1d12df Added a simple script to compare VTM and Kvazaar logs 2018-09-26 16:55:20 +03:00
Marko Viitanen 571a545416 Fix spatial merge candidate selection 2018-09-26 15:10:31 +03:00
Marko Viitanen 63760ca0cf Use kvz_cabac_bins_verbose flag to control cabac debug printing 2018-09-26 12:01:23 +03:00
Marko Viitanen 7c37f456f9 Fix implicit Qt split for p-frames 2018-09-26 12:00:18 +03:00
Marko Viitanen b6f2c66c73 Fixed intra Most Probable Mode (mpm) derivation to conform VTM 2.1 2018-09-21 10:33:54 +03:00
Sami Ahovainio a2b2275d87 Fixed array sizes in search_intra_rough from 35 to 67 2018-09-18 11:49:15 +03:00
Sami Ahovainio 82fb80ab6e Fixed couple of if-clauses which still used the old intra mode range. 2018-09-17 08:56:43 +03:00
Marko Viitanen a437d4c508 Fixed intra chroma mode bitstream writing (chroma search not used) 2018-09-13 15:05:00 +03:00
Marko Viitanen 389aeebe07 Added 2x2 transform functions 2018-09-13 14:51:07 +03:00
Marko Viitanen 445c059b4a Fix transforms for VTM 2.0, generated new transform matrices and added a shift by 2 for forward and inverse 2018-09-13 14:39:49 +03:00
Marko Viitanen 35fa8e9785 Fix kvz_intra_get_dir_luma_predictor -> Intra working 2018-09-13 12:32:17 +03:00
Marko Viitanen f75b0b11c3 Simplify intra filtered ref pixel selection 2018-09-13 10:09:52 +03:00
Sami Ahovainio 4bb484a86a Fixed if-clause at search_intra.c to use new wider range of intra modes 2018-09-13 09:58:48 +03:00
Marko Viitanen 82de0fbee7 Switch intra search to use the actual 67 modes 2018-09-13 09:43:45 +03:00
Marko Viitanen 382917bcd3 New table for choosing angular intra filtered references and a small bugfix on the end condition of angular intra 2018-09-13 09:35:55 +03:00
Marko Viitanen 4aad2fa383 Fix intra mode writing 2018-09-12 10:34:58 +03:00
Marko Viitanen d4ed0ee3ad Fixed some array offsets in intra angular prediction 2018-09-12 08:53:17 +03:00
Marko Viitanen 20c96366ed fix kvz_context_get_sig_ctx_idx_abs() parameter for "type" -> decoding with VVC 2018-09-10 12:51:02 +03:00
Marko Viitanen a7ca09108c Improve CABAC debugging by including similar info as in VTM 2018-09-10 11:00:00 +03:00
Sami Ahovainio ce84407c69 Fixed coeff_remain writing to use the correct rice_param instead of using 0 all the time. 2018-09-07 11:24:24 +03:00
Sami Ahovainio 78ea24bcf1 Fixed sig_coeff_flag writing condition. 2018-09-06 15:48:45 +03:00
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 8bef85e056 Merge branch 'set-qp-in-cu' 2018-09-03 08:33:33 +03:00
Ari Lemmetti 2fdcc2b79d Add option --set-qp-in-cu 2018-09-03 08:32:45 +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