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3073 commits 3 branches 6 tags 11 MiB
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159 commits

Author SHA1 Message Date
Arttu Mäkinen da9f542209 WIP updating VTM8.2 to VTM10.0rc 2020-08-17 10:27:03 +03:00
Marko Viitanen 20b66c9949 Sync to VTM 8.2 and add separate height to last_sig coding 2020-04-29 08:52:38 +03:00
Marko Viitanen 27b4dd50f8 Fix picture header to code Inter frame 2020-04-14 08:24:11 +03:00
Marko Viitanen d36ba85861 Fixed PPS and slice header to match VTM 8.0 (only for I-Frame!) 2020-03-30 12:55:12 +03:00
Marko Viitanen 64b9177cf0 Fix SPS to match VTM 8.0 2020-03-30 09:56:38 +03:00
Marko Viitanen 8908324df8 Fix PTL DPB HDR param headers to match VTM 8.0 2020-03-26 10:40:27 +02:00
Marko Viitanen 94d89f03c7 Added cfg variable intra_smoothing_disabled and some cleanup 2019-11-20 08:38:33 +02:00
Marko Viitanen 17a53230fd Code cleanup, remove unused arrays and remove tabs 2019-11-18 09:01:23 +02:00
Marko Viitanen b309ed90be Fix NAL packet and missing fields in SPS 2019-11-14 09:21:11 +02:00
Marko Viitanen 74514981a9 Fixed PPS, SPS and slice headers and NAL unit types 2019-11-13 15:59:36 +02:00
Marko Viitanen 6d5e20ca13 Header changes to match VTM 6.1 2019-09-02 09:42:35 +03:00
Marko Viitanen e644b03615 Fix headers to match VTM6.0rc1 2019-08-16 15:33:20 +03:00
Sami Ahovainio ce1e67cc3a Modified header flags to match VTM commit b9080ff45bec368c44f0c43a32dcd6804ef9f5d6 2019-07-01 13:58:15 +03:00
Sami Ahovainio 3863064d90 Fixed bugs in split decision and coefficient coding. 2019-07-01 13:00:43 +03:00
Sami Ahovainio 3a9800d07d Fixed coefficient coding. Fixed headers to match VTM commit e65075531471a68632bc9252d607655a0feeabc6 2019-06-20 14:43:03 +03:00
Sami Ahovainio a8a53e15b5 Fixed headers to match VTM commit aa76fc5c04cf43390f43d63f9977bea8ee31997a. Added multi_ref_line flag coding. 2019-06-07 13:37:45 +03:00
Sami Ahovainio 367f1b2129 Fixed splitting bug caused by wrong values in the headers. Fixed header flags to match VTM commit 5703e81b2de677d976ec15423f5768b17619ba6a 2019-06-05 11:21:02 +03:00
Sami Ahovainio 76d56290ed Fixed VUI header writing. Fixed debug prints of NAL headers and rbsp_stop_one_bit. 2019-05-31 11:13:11 +03:00
Marko Viitanen 8282a18c36 Fixed headers and NAL writing to match the latest VTM master 988c22cbb9c58584cac3ef0ec7794cafbea6dfd6 2019-05-29 16:18:35 +03:00
Sami Ahovainio 4768ba0628 Minor fixes to header writing. Added contexts for multi_ref_line and BDPCM. Functions added for writing both in bitstream, but they are both disabled for now. 2019-05-29 13:00:19 +03:00
Sami Ahovainio 3339e12169 Fixed some header flags 2019-05-27 09:56:56 +03:00
Sami Ahovainio 504c3dfd1b Modified the headers to match current VTM headers 2019-05-07 16:30:06 +03:00
Marko Viitanen 1546acfdb9 New NAL unit IDs and header changes 2019-03-28 10:11:36 +02:00
Marko Viitanen 20667fdba6 Update header bits to VTM 4.0+ 2019-03-11 14:02:12 +02:00
Marko Viitanen 1165219842 Update PTL, SPS ext and SPS flags to match VTM 4rc1 2019-02-07 10:00:04 +02:00
Marko Viitanen b133e7de1e VTM 2.2 changed -> remove high_precision_motion_vectors flag 2018-10-17 12:41:14 +03:00
Marko Viitanen e015d7eb2b Fix compiler warnings 2018-10-17 10:43:11 +03:00
Marko Viitanen 23a1292f52 Added max_binary_tree_unit_size and more comments 2018-08-29 08:23:41 +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 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 c9cbdd5dc3 Added couple of ToDo comments for large CTU support 2018-08-17 09:37:14 +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 7abadaafe4 Disable CTU splitting and configure max CTU sizes to 64x64 2018-07-27 11:04:21 +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 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 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
Marko Viitanen c5bf6a3774 Bugfix: add missing parameters to WRITE_U 2018-07-25 10:18:48 +03:00
Marko Viitanen 9befe35961 Modify slice header to conform VVC 2018-07-25 10:17:42 +03:00
Marko Viitanen 95ce1e1a25 Modify parameter sets to conform VVC 2018-07-25 10:05:11 +03:00
Miika Metsoila 62b44efaa4 Write the encoding tier (main/high) into the bitstream 2018-06-14 12:41:03 +03:00
Arttu Ylä-Outinen a343f6d587 Prepare for delta QPs at CU-level 
- Replaces lcu_dqp_enabled with max_qp_delta_depth in encoder_control_t.
- Fixes set_cu_qps so that it can handle quantization groups of
  arbitrary size.
- Fixes computation of QP predictors so that it works for quantization
  groups of arbitrary size.
 2018-06-13 15:36:19 +03:00
Arttu Ylä-Outinen 7155dd0db7 Add negative references to L1 list 
Changes reference index list creation so that the negative references
are added to L1 in addition to L0 when biprediction is enabled and no
reordering of pictures is done. Biprediction can now be used with the
low-delay GOP structure.
 2018-02-07 14:54:52 +02:00
Miika Metsoila ebba0a4f01 Test if input conforms to it's level's limits (excluding bitrate) 2017-11-08 16:15:41 +02:00
Arttu Ylä-Outinen 841597e123 Fix picture and slice types 
Changes handling of intra pictures for --gop=8 so that every picture
with POC divisible by the intra period is intra. The first picture is
IDR and the rest of the intra pictures are CRA. POC is not reset at CRA
pictures. The leading pictures that follow the CRA picture are changed
to RASL so they are allowed to refer to pictures before the CRA picture.

Changes inter slice types to P when the L1 reference list is empty and
to B otherwise.

In all-intra, all pictures are now IDR pictures with POC zero.
 2017-10-20 13:35:26 +03:00