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278 commits

Author SHA1 Message Date
siivonek 1bbc598d75 Merge branch 'master' into vaq 2020-03-19 20:19:43 +02:00
Joose Sainio 2c345bc3cf try to fix tsan issue 2020-03-18 14:58:54 +02:00
siivonek a380e43bda Add chroma channels to variance calculation. 2020-02-24 19:54:34 +02:00
Kari Siivonen (TAU) f07990794f Fix error in vaq pixel blit range calculation 2020-02-18 13:20:26 +02:00
Kari Siivonen (TAU) be2f420d61 Change: vaq requires parameter. Parameter defines vaq strength ex. 15 == 1.5 2020-02-18 13:20:26 +02:00
Kari Siivonen (TAU) bf1b2c1e22 Add define for vaq strength parameter 2020-02-18 13:20:26 +02:00
Kari Siivonen (TAU) 150559a7e8 Fix bugs. Enable set_qp_in_cu when using vaq 2020-02-18 13:20:26 +02:00
siivonek 888382953d Implement calculation of vaq values. Values not used yet. 2020-02-18 13:20:25 +02:00
Joose Sainio e90d3141a2 Merge branch 'master' into rc-intra 2020-02-05 11:06:56 +02:00
RLamm 30d5df40c5 Custom headers for the distributed coding 2020-01-29 15:54:49 +02:00
Joose Sainio 50d410a316 re-enable static qp encoding and lambda rc 2019-11-19 13:45:58 +02:00
Joose Sainio c759c138ed Prepare the rc data structure to be shared among all frame encoders 2019-11-13 11:56:25 +02:00
Joose Sainio cdb7c851a4 Fix weight calculation 2019-11-13 08:55:31 +02:00
Joose Sainio b9b01f8036 WPP with threading 2019-11-12 12:12:57 +02:00
Joose Sainio 372934c7db Fix division by zero 2019-10-10 16:35:56 +03:00
Joose Sainio 4b111e339e fix couple of bugs in the implementation, bit calculation seems still bit off 2019-10-01 15:08:39 +03:00
Joose Sainio 14b7a75713 Call the new functions and fix bugs 2019-09-27 14:14:24 +03:00
Joose Sainio 7c8f4da7cb Update c and k except after first intra 2019-09-26 13:09:28 +03:00
mercat 0de567bfa4 Fixe memory leak 2019-09-12 09:45:32 +03:00
mercat 2bca507abe Clean version of machine learning constraint code. (ICIP paper) 2019-09-11 16:12:06 +03:00
Alexandre Mercat 0f4b7be6ee First version of ML ICIP code for master 2019-09-11 16:12:06 +03:00
Joose Sainio 977e885ea2 Fix issue with gop=0 introduced in 1c36f68d0c 2019-07-05 12:57:27 +03:00
Joose Sainio c94077d15e remove hardcoded value 2019-06-12 14:37:41 +03:00
Joose Sainio ac68c8444d remove negation that wasn't supposed to be there 2019-06-12 14:35:24 +03:00
Joose Sainio 5851dcc3be missing negation 2019-06-12 14:08:18 +03:00
Joose Sainio 1c36f68d0c Fix owf>=9 gop=8 and add test to catch such problem in future 2019-06-12 14:04:41 +03:00
Ari Lemmetti 9339845e8b Set QP completely at CU level as the name '--set-qp-in-cu' implies 
-Move slice delta QP to CU level when using --set-qp-in-cu
-Separate functionality from roi
 2019-05-24 20:38:39 +03:00
Marko Viitanen c589e5ed36 Fix closed-gop frame feed, the ordering was incorrect after the first GOP 2018-10-10 11:12:03 +03:00
Marko Viitanen 75dce4f3ce Fix low-delay-gop usage with --no-open-gop 2018-10-04 15:16:02 +03:00
Marko Viitanen de71b58f76 Change closed GOP structure to include an additional IDR between GOPs 2018-10-04 11:17:03 +03:00
Arttu Ylä-Outinen b7474eb532 Fix SAO buffer sizes 
Increases sizes of buffers used for SAO reconstruction to avoid stack
buffer overflow in AVX2 SAO reconstruction.
 2018-07-05 15:56:30 +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
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
Arttu Ylä-Outinen 20aea8df63 Fix POCs when using --gop=8 
When using --gop=8 with an intra period greater than one, a single POC
would be skipped before every intra frame. This commit fixes the problem
by turning the intra frames into BLA frames with leading pictures when
using --gop=8.
 2017-09-19 09:31:58 +03:00
Miika Metsoila 7b0101ce3d Merge branch 'reflist_changes' 
# Conflicts:
#	src/encoderstate.c
#	src/search_inter.c
 2017-09-18 14:59:37 +03:00
Miika Metsoila 769b17768d Change max function to MAX macro for clang/gcc compatibility. 
Remove couple of unnecessary comments
 2017-09-15 14:21:51 +03:00
Miika Metsoila 6bd78a3da7 Reverse L0 list sort direction 2017-09-12 14:23:18 +03:00
Miika Metsoila 83dc7e7f50 Made L0 to sort and fixed mv_ref_coded in search_pu_inter 2017-09-12 14:23:18 +03:00
Timothe FRIGNAC 3a1ab54ff0 Fixed memory leaks 2017-08-31 11:51:41 +02:00
Timothe FRIGNAC 2e130912cb Add --key opt 2017-08-28 17:15:13 +02:00
Miika Metsoila a5f4cf09b5 Switched from storing POCs in inter.poc to state->frame->refLXs array 2017-08-21 16:34:57 +03:00
Arttu Ylä-Outinen 7144a00beb Rewrite thread queue 
Changes thread queue so that only the jobs that are ready to run are
stored in the queue. Other jobs are kept track of by pointers in the
reverse dependency lists of other jobs. When a job is ready to run it is
appended to the queue. The job queue is stored as a linked list.

The definitions of threadqueue_queue_t and threadqueue_job_t are moved
to the .c file, turning them into opaque structs.

Makes thread queue code simpler. Fixes some TSan errors.
 2017-08-11 14:18:12 +03:00
Arttu Ylä-Outinen bc47fe94af Drop thread queue debug code 2017-08-11 14:18:12 +03:00
Eemeli Kallio 8674c0f5ee Added paremeter for band and edge sao. 2017-08-11 11:57:09 +03:00
Miika Metsoila 0dd069f8af Fixed using wrong POC in add_temporal_candidate 2017-08-09 13:50:21 +03:00
Miika Metsoila 25e0a954c7 Fixed 2 bugs causing incorrect video output 2017-08-09 13:50:21 +03:00
Arttu Ylä-Outinen 24ecddd2a5 Fix wrong strides in SAO reconstruction 
Functions kvz_sao_reconstruct and encoder_sao_reconstruct used
frame->width as the stride instead of frame->rec->stride when accessing
frame->rec->data. This caused errors when using tiles and SAO.
 2017-08-01 15:40:49 +03:00
Arttu Ylä-Outinen ecb0275cdd Store CU arrays as pointers to the main array 
Changes field state->tile->frame->cu_array->data to point to the CU
array in the main encoder state. Removes the need to copy the CU array
to the main CU array after search.
 2017-07-28 08:36:45 +03:00
Arttu Ylä-Outinen 6ce2fb1238 Add pixel offsets to encoder_state_config_tile_t 
Adds fields offset_x and offset_y to encoder_state_config_tile_t.
 2017-07-24 15:11:05 +03:00