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Author SHA1 Message Date
Ari Lemmetti 901c25c0c8 Merge branch 'vaq' 2020-04-03 19:51:17 +03:00
Jaakko Laitinen 8e4b738900 Fix error when first value in pu depth list is omitted 2020-03-31 16:57:12 +03:00
Jaakko Laitinen 54ef0bbfd2 Fix unintended functionality when giving multiple --pu-depth-intra/inter list parameters 2020-03-31 16:39:56 +03:00
Jaakko Laitinen 7760dcf441 Remove intra qp offset from preset parameters 2020-03-31 14:06:07 +03:00
Jaakko Laitinen b4f5486190 Set intra qp offset default to auto 2020-03-31 12:58:40 +03:00
Jaakko Laitinen 740688c67d Add auto option to intra qp offset 2020-03-31 11:56:44 +03:00
Jaakko Laitinen 45ca8f8113 Merge branch 'master' into 'extended_pu-depths' 2020-03-25 15:11:08 +02:00
Jaakko Laitinen aaac3df69b Add prefix to kvazaar.h define 2020-03-20 09:04:00 +02:00
siivonek 2a85be5752 Move qp_to_lambda so it is defined before use. Change some tabs to spaces 2020-03-19 22:13:53 +02:00
siivonek 1bbc598d75 Merge branch 'master' into vaq 2020-03-19 20:19:43 +02:00
Joose Sainio b53911d637 Merge branch 'rc-intra' 2020-03-19 13:34:15 +02:00
Joose Sainio e823ac1dae miscellaneous fixes 
- bump library version
- add help desk for --clip-neighbour
- update the default values of --clip-neighbour and --intra-bits
- update tests to more sensible
 2020-03-19 10:47:28 +02:00
Jaakko Laitinen b2ddba38c2 Set correct size for pu-depth min/max data structure 2020-03-19 09:29:43 +02:00
Jaakko Laitinen af3d559d8d Let pu-depth be defined per gop-layer 2020-03-17 17:57:18 +02:00
siivonek 8d9719ff90 Merge branch 'master' into vaq 2020-03-05 14:17:01 +02:00
Ari Lemmetti 7b7358c25a Update presets veryslow and placebo a bit 
Both use now --gop 16, --intra-qp-offset -3, --me tz, and --transform-skip
 2020-03-03 20:41:01 +02:00
Joose Sainio 7deb22c8e8 Merge branch 'master' into rc-intra 2020-02-19 15:01:04 +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
siivonek ad40a88c09 Add no-vaq option to vaq 2020-02-18 13:20:25 +02:00
siivonek 84fb3fd7d1 aq: Add --vaq commandline option 2020-02-18 13:20:25 +02:00
Ari Lemmetti ebb183cc01 Add option to make intra QP offset configurable 2020-02-15 22:54:48 +02:00
Arttu Ylä-Outinen ebd5156db5 Add definition for random access GOP of length 16 2020-02-15 22:36:57 +02:00
Arttu Ylä-Outinen d757a832c2 Change GOP QP offset handling to match HM 
Adds fields qp_model_scale and qp_model_offset to kvz_gop_config and
intra_qp_offset to kvz_config.
 2020-02-15 22:36:56 +02:00
Arttu Ylä-Outinen f37dcd5879 Move GOP definition to a separate file 
Moves definition of the 8-GOP from cfg.c to gop.h.
 2020-02-15 22:36:55 +02:00
Joose Sainio e90d3141a2 Merge branch 'master' into rc-intra 2020-02-05 11:06:56 +02:00
Ari Lemmetti 9a0236bb4e Add option 'zero-coeff-rdo' 2020-02-04 21:26:29 +02:00
RLamm b8488ab48d Changed "partial-coding" variables to uint32_t 2020-01-31 16:02:29 +02:00
RLamm 76e3249754 Changed parameter "slicer" to "partial-coding" to avoid confusion. 2020-01-31 14:22:32 +02:00
RLamm 30d5df40c5 Custom headers for the distributed coding 2020-01-29 15:54:49 +02:00
Joose Sainio 5b10e5fb7e parameterize the clipping option 2019-12-06 09:51:04 +02:00
Marko Viitanen 94d89f03c7 Added cfg variable intra_smoothing_disabled and some cleanup 2019-11-20 08:38:33 +02:00
Joose Sainio 6cc3bcd87e Command line parameters for oba rc and implementation of the usage of the intra parameter 2019-11-19 09:29:06 +02:00
mercat 2bca507abe Clean version of machine learning constraint code. (ICIP paper) 2019-09-11 16:12:06 +03:00
Ari Lemmetti d0bb9b4a6d Add parameter max-merge to presets 2019-07-09 16:26:03 +03:00
Ari Lemmetti 4097331fd6 Early skip 2019-07-09 15:59:31 +03:00
Eemeli Kallio 7f4e0acf41 Added check if max-merge is out of bounds 2019-02-19 13:53:42 +02:00
Eemeli Kallio 8f8e7bb53c Added possibility to reduce number of maximum number of merge candidates. 2019-02-12 09:21:03 +02:00
Marko Viitanen a5a10a33c3 Enable --scaling-list parameter and add to the documentation 2018-11-19 10:47:30 +02:00
Marko Viitanen 954f07e3d7 Add --(no-)open-gop option 2018-10-02 10:05:32 +03:00
Ari Lemmetti 2fdcc2b79d Add option --set-qp-in-cu 2018-09-03 08:32:45 +03:00
Arttu Ylä-Outinen 83555c3d6d Enable --fast-residual-cost with fastest presets 2018-07-16 12:31:20 +03:00
Arttu Ylä-Outinen c438bb4a19 Add an option to skip CABAC for residual costs 
Adds command line option --fast-residual-cost=<limit>. When QP is below
the limit, estimates the cost of coding the residual coefficients from
the sum of absolute coefficients. Skipping CABAC is not worth it with
high QPs because there are fewer coefficients so CABAC is not as slow.
 2018-07-16 12:31:20 +03:00
Arttu Ylä-Outinen c1398ef818 Permit --period=1 with any GOP structure 
All intra coding is a special case so it can be permitted even though
Kvazaar normally only supports intra periods that are divisible by the
GOP length.
 2018-06-18 12:26:11 +03:00
Ari Lemmetti 4fb1c16c61 Add early termination for intra rdo when a zero coefficient block is found. 2018-06-08 21:03:07 +03:00
Jaakko Laitinen f9466efcbb Close file on error 2018-05-15 11:50:16 +03:00
Arttu Ylä-Outinen 2b4e22111a Update presets 
The new presets are slower but have better coding efficiency.
 2018-04-03 10:37:30 +03:00
Arttu Ylä-Outinen 3606860504 Add --no-cpuid option 
Equivalent to --cpuid=0.
 2018-03-23 12:32:27 +02:00
Miika Metsoila bcedfd6669 Remove the usage of errno in me-steps argument parsing 2018-01-16 14:38:43 +02:00
Miika Metsoila 61213e3ad9 Improve step parameter parsing and usage 2018-01-10 15:16:52 +02:00
Miika Metsoila e8e0e7596a Add a step-cutoff parameter for motion estimation search 2017-12-22 14:04:25 +02:00
Miika Metsoila b923b63b42 Add diamond search 2017-12-12 14:40:14 +02:00
Miika Metsoila 6aa4cd7528 Fix type warnings 2017-12-08 16:16:36 +02:00
Miika Metsoila b3486b5114 Fix gcc/clang warnings and errors in cfg.c 2017-12-08 16:09:00 +02:00
Miika Metsoila 57cf92d35f Implement level's bitrate limit checking during encoding 2017-11-28 16:19:44 +02:00
Miika Metsoila 021fb27787 Add high-tier flag 2017-11-20 16:05:28 +02:00
Miika Metsoila d249059d61 Minor refactoring of level checking 2017-11-20 13:25:26 +02:00
Miika Metsoila 4c1512e8c5 Add a check for maximum picture width and height for the given level 2017-11-15 16:39:59 +02:00
Miika Metsoila f9a4aba867 Update documentation, fix input fps default value, remove 0 as default level 2017-11-09 16:53:31 +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
Miika Metsoila fb4d0c3cf2 Move level argument parsing to the correct place and give it initial values 2017-11-03 15:47:35 +02:00
Timothe FRIGNAC d3362a238e changed strtod to strtol 2017-08-31 15:14:31 +02:00
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
Eemeli Kallio e5cbc7a205 --sao now enables full sao 2017-08-11 13:26:55 +03:00
Eemeli Kallio 4c3453d26f Fixed issue with no-sao argument 2017-08-11 13:12:22 +03:00
Eemeli Kallio 8674c0f5ee Added paremeter for band and edge sao. 2017-08-11 11:57:09 +03:00
Arttu Ylä-Outinen 382636de55 Fix handling too large QPs 
Changes kvz_config_validate to output an error if the given QP is out of
range and changes kvz_set_picture_lambda_and_qp to clip the QP to the
valid range if is too large after applying QP offset from GOP structure.
 2017-05-17 12:41:51 +03:00
Arttu Ylä-Outinen ee3d4d0e78 Add adaptive QP for 360 degree video 
Adds option --erp-aqp for enabling adaptive QP for 360 degree video with
equirectangular projection. When projected into a spherical surface,
the middle part of the video covers relatively larger area than the top
and bottom parts. Enabling --erp-aqp sets up a ROI delta QP array which
uses higher QPs for the top and bottom of the video and lower QPs for
the middle part.
 2017-05-11 12:31:53 +03:00
Arttu Ylä-Outinen 79cb3a2fd3 Permit negative QP deltas in ROI 
Delta QPs should not be arbitrarily restricted to positive values.
 2017-05-11 12:13:47 +03:00
Pierre-Loup Cabarat 2b8ce5e47c Add intra prediction modes encryption 2017-03-06 17:27:39 +01:00
Ari Koivula 7ff33e1bf2 Fix default reference picture count 
The default was 3, instead of the intended 1 of the medium preset.
 2017-02-13 17:34:28 +02:00
Marko Viitanen e538a94eda Enable TMVP with B-frames 2017-02-13 15:19:22 +02:00
Arttu Ylä-Outinen 363b8b49a2 Fix integer overflows with large resolutions 
Limits video size so that the number of luma and chroma pixels can be
stored in an int. Fixes some integer overflows that resulted in
segmentation faults.
 2017-02-12 11:40:13 +09:00
Arttu Ylä-Outinen fd057498fc Simplify kvz_config_alloc 2017-02-11 15:42:03 +09:00
Arttu Ylä-Outinen 6a178dee96 Fix leaking memory when --cqmfile given many times 
Any previously allocated CQM file name was not freed when allocating
memory for the new file name.
 2017-02-09 14:05:28 +09:00
Arttu Ylä-Outinen 63a567ad8a Fix leaking memory when --roi given many times 
Any previously allocated delta QP array was not freed when allocating
a new array.
 2017-02-09 14:05:21 +09:00
Arttu Ylä-Outinen bfd89136a4 Fix ROI delta QP array not getting freed 2017-02-09 13:23:55 +09:00
Ari Koivula c7d536bbcd Fix OS-X compiler warning 
cfg.c:1024:74: warning: format specifies type 'size_t' (aka 'unsigned
long') but the argument has type 'unsigned long long'
       [-Wformat]
       fprintf(stderr, "Too large ROI size: %llu (maximum %zu).\n", size, SIZE_MAX);
 2017-02-01 18:09:04 +02:00
Ari Koivula 5513744d24 Merge branch 'slices' 2017-01-31 16:14:30 +02:00
Ari Koivula 52904d3e9f Add --slices=tiles and --slices=wpp 
This encapsulates tiles or WPP rows into their own slices, making
it possible to send them as soon as they are done, instead of waiting
for the other substreams to finish and coding the substream offsets
in the slice header.
 2017-01-31 15:44:23 +02:00
Arttu Ylä-Outinen 9b889c3fab Fix reading ROI files 
- Checks the return value of fopen when opening the ROI file. Fixes
  a segfault when the file cannot be opened.
- Check that the width and height are positive. Fixes reading past the
  end of the delta QP array in kvz_set_lcu_lambda_and_qp.
- Check for overflow in width * height. Fixes an overflow resulting in
  a segfault.
- Properly check that fscanf succeeds. Fixes silently accepting ROI
  files that are too short.
- Properly close the FILE pointer.
 2017-01-29 18:57:27 +09:00
Ari Koivula 4a0121ac42 Add --roi parameter 
Adds region of interest coding capability.

Works by reading a file of delta QP values which will then be applied
to each frame at LCU level.
 2017-01-26 09:14:14 +02:00
Arttu Ylä-Outinen db5e750c7f Fix --threads=auto 
When --threads=auto was given on the command line, cfg->threads was
actually set to zero, disabling threads altogether. Fixed to set
cfg->threads to -1, so that the number of threads is chosen
automatically.
 2017-01-08 17:58:22 +09:00
Jaakko Laitinen deb63f735f Fix gop disabling 2016-12-20 14:25:13 +02:00
Ari Koivula cb6672b452 Disable WPP when Tiles are enabled 
Closes #142.
 2016-10-27 02:07:10 +03:00
Arttu Ylä-Outinen 5fb7afe8c4 Add --implicit-rdpcm command line parameter. 
Makes it possible to use lossless coding without implicit residual DPCM.
 2016-10-03 20:01:55 +09:00
Ari Koivula 016dbe0894 Further refine presets 
The rd-complexity of slow presets is better with a less agressive GOP.

Adding the GOP as part of the preset improved BDRate enough, that it
didn't make sense anymore to have a veryslow target the best BDRate.
Instead, push that responsibility to placebo by making it a little bit
faster.
 2016-09-29 17:35:12 +03:00
Ari Koivula 31c5ff0f16 Add cross-platform core number detection 
Well, turns out pthread_num_processors_np isn't standard so we need to
do this crap. Threw in hyper threading detection as a bonus.
 2016-09-29 00:03:21 +03:00
Ari Koivula 8c7351eac8 Fix lp-gop with depth 1 
GOPs with depth 1 had the same structure as those with depth 2:
g4d3t1 = 3 2 3 1
g4d2t1 = 2 2 2 1
g4d1t1 = 2 2 2 1

It now results in the correct:
g4d1t1 = 1 1 1 1
 2016-09-29 00:03:21 +03:00
Ari Koivula a395aeaac9 Set default settings to those of --preset=medium 2016-09-29 00:03:21 +03:00
Ari Koivula 4388fe0d30 Set presets to ratedistortion-complexity optimized versions 2016-09-29 00:03:20 +03:00
Ari Koivula facb1e16df Use -p64 -q22 and --gop=lp-g4d3t1 by default 
Coding inter without GOP of any kind really isn't a very sensible
default. Defaulting to B-GOP of some kind would be more better,
but lp-gop is more robust for now.
 2016-09-29 00:03:20 +03:00
Ari Koivula 19d423ab29 Use all available cores by default 2016-09-29 00:03:20 +03:00
Ari Koivula 3f138f087a Allow non-gop-length --period for lp-gop 2016-09-29 00:03:19 +03:00
Ari Koivula 16790c9f15 Remove number of references from --gop=lp syntax 
The number of references should be part of the presets, so gop should
be defined separately.
 2016-09-29 00:03:19 +03:00
Ari Koivula a7a33b08ec Remove --slice-addresses from usage message 
And give a warning if it's used.

Slices will have to be implemented at some point, but they aren't yet
so let's not advertize them.
 2016-09-10 21:06:00 +03:00
Ari Koivula 48ccc26839 Add --input-format and --input-bitdepth 
Adds reading of 10 bit input for 10-bit encoding.
 2016-08-24 19:20:53 +03:00
Eemeli Kallio d20ac03ca2 Added --rdoq-skip option 2016-08-18 12:17:53 +03:00
Marko Viitanen 5ae1c595f2 Fixed slice_temporal_mvp_enabled_flag and disabled TMVP with tiles 
- slice_temporal_mvp_enabled_flag should be signalled also with non-IDR I-slices
 2016-08-10 14:51:41 +03:00
Marko Viitanen f40907260d Added config parameter for TMVP and cmdline option --no-tmvp 
- Enabled by default
 - Cannot be used with GOP at the moment
 2016-08-10 14:09:29 +03:00