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172 commits

Author SHA1 Message Date
Ari Lemmetti 80c26870d5 Update docs 2020-02-15 23:29:18 +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 bf8941ddb8 Added comment about partial-coding usage 2020-01-31 16:19:48 +02:00
RLamm d905d1e7c8 Updated docs 2020-01-31 15:55:15 +02:00
Joose Sainio ce44735364 Update visual studio requirment 2019-11-21 15:04:24 +02:00
Marko Viitanen a16efe6b52 Merge remote-tracking branch 'remotes/github_kvazaar/master' 
# Conflicts:
#	build/kvazaar_VS2013.sln
#	build/kvazaar_VS2015.sln
#	build/kvazaar_VS2017.sln
#	build/kvazaar_cli/kvazaar_cli.vcxproj
#	build/kvazaar_lib/kvazaar_lib.vcxproj
#	build/kvazaar_tests/kvazaar_tests.vcxproj
#	src/encode_coding_tree.c
#	src/encode_coding_tree.h
#	src/encoder_state-bitstream.c
#	src/inter.c
#	src/strategies/avx2/quant-avx2.c
 2019-08-22 15:12:01 +03:00
Ari Lemmetti 2b2228a070 Update documentation with make docs a bit 2019-07-09 21:20:44 +03:00
Ari Lemmetti 743e2aed5c Add missing parameter early-skip to the preset table 2019-07-09 16:22:47 +03:00
Ari Lemmetti 4097331fd6 Early skip 2019-07-09 15:59:31 +03:00
Ari Lemmetti 5bfe585e74 Update README.md 
-Pthreads dependency on MSVC was eliminated with ThreadWrapper
-Minimum requirement for Visual Studio was bumped to 2015
 2019-07-05 21:49:32 +03:00
Marko Viitanen 71094a39ad Add Kvazaar paper info to README 2019-06-25 15:04:48 +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
Eemeli Kallio 329c72a485 Changed tab from README to spaces 2019-03-13 16:24:32 +02:00
Eemeli Kallio 48e83ece9e Updated --max-merge to README 2019-03-13 15:28:10 +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
Marko Viitanen 6a479f8249 Added debugging example to README 2018-07-27 14:44:15 +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 abdebe0bf9 Fix --owf help message 
The number of parallel frames is --owf plus one, not --owf minus one.

Fixes #204.
 2018-06-18 09:33:36 +03:00
Arttu Ylä-Outinen ac9c07be29 Update README and manpage 2018-06-14 12:43:10 +03:00
Miika Metsoila 98972d26c2 Document that the high tier requires level 4 or higher 2018-06-14 12:41:03 +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
Ari Lemmetti 2bc459411d Add note about wpp and tiles not being supported simultaneously by any HEVC profile 2018-05-30 13:30:09 +03:00
Ari Lemmetti f9463d08b5 Clarify visualizator instructions 2018-05-30 12:58:13 +03:00
Arttu Ylä-Outinen 5c585c4fbc Update help message 
Updates the default option values to match the medium preset.
 2018-04-03 10:40:37 +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 7185519a1b Update command line help 
- Adds missing default values.
- Adds help for --crypto and --key.
- Adds help for --rd=3.
- Adds help for --sao options.
- Some changes to help wording.
 2018-03-23 14:33:04 +02:00
Peter Dave Hello 53ce0f4555 Add Table of Contents in README 2018-03-19 00:38:45 +08:00
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 2cde0d1a18 Document diamond search option 2017-12-12 14:45:01 +02:00
Miika Metsoila c67a24e6ec Update readme and --help text 2017-12-07 12:32:46 +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
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
Marko Viitanen a3acd01a20 Fixed preset table formatting in README.md 2017-03-30 13:19:05 +03:00
Ari Koivula 54a3bf1115 Update README.md 
Closes #154.
 2017-02-13 18:25:15 +02:00
Ari Koivula a4a3b0496b Update OS X build instructions 2017-02-03 18:34:28 +02:00
Ari Koivula e85266efe7 Update docs 2017-01-31 16:30:40 +02:00
Ari Lemmetti 02c9e3746c Add AppVeyor badge 2016-11-16 17:12:36 +02:00
Ari Koivula bb33cd3901 Update lp-gop syntax in README 2016-11-04 17:22:24 +02:00
Ari Koivula 78a28e0338 Reformat --help message 
- Reduce indentation to 6 spaces
- Word wrap everything to under 80 characters
- Remove defaults from options covered by presets
- Add a dash in front of argument descriptions
- Add --(no-) to names of parameters that accept it and remove mention
  of enabling or disabling
- Add executable and scripts as a dependancy to make docs
 2016-11-04 15:40:28 +02:00
Ari Koivula c7da5e981b Update README and manpage 2016-10-27 03:29:53 +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
Arttu Ylä-Outinen c418db660b Update preset table in README.md 2016-10-02 20:11:38 +09:00
Ari Koivula 19caa1e574 Update README and man page 2016-09-10 21:06:07 +03:00
Ari Koivula 11defe1595 Update readme and man page 2016-08-26 12:15:28 +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
Arttu Ylä-Outinen 23e7d9bb37 Add --lossless command line parameter. 2016-08-03 14:25:08 +09:00
Arttu Ylä-Outinen 5372ea432f Update README and manpage. 2016-08-03 14:25:08 +09:00
Ari Lemmetti d17b9e7d6e Allow subme parameters 0-4 
Update usage, presets,defaults,lib version
 2016-07-12 19:49:38 +03:00
Jaakko Laitinen eb676717cc New addition to the visualizer instructions. 2016-05-20 17:45:33 +03:00
Marko Viitanen 0beb30d9f9 Info for building with visualization 2016-05-20 15:44:13 +03:00
Marko Viitanen 65f7e58ffe Added Docker build instructions to README 2016-05-20 14:39:26 +03:00
Jaakko Laitinen f445068cd9 Fix readme syntax for gitlab 
Conflicts:
	README.md
 2016-05-19 15:41:09 +03:00
Marko Viitanen 404647d4e1 Added a list of packages required for compiling using autotools in Ubuntu 2016-05-19 15:04:25 +03:00
Ari Lemmetti 68c6f0f7b8 Enable deblocking for every preset 
Deblocking adds very little complexity
while giving massive coding performance boost
 2016-05-17 18:50:31 +03:00
Ari Lemmetti 2c7092c762 Update presets in readme 2016-05-17 14:29:41 +03:00
Ari Koivula 70ce01dd54 Update README and man page 2016-05-11 15:06:11 +03:00
Ari Koivula ad1c42905d Update documentation 2016-03-01 15:34:43 +02:00
Ari Koivula 719d72925b Add loop-input option 
This option is useful for testing long encodes, as you don't have to
find an actual infinite input.
 2016-02-18 20:00:55 +02:00
Arttu Ylä-Outinen 40c7198f7d Add a script for updating README 
Adds script tools/update_readme.sh for regenerating the "Using Kvazaar"
section of README.md from the output of "kvazaar --help".
 2016-02-05 16:21:39 +02:00
Arttu Ylä-Outinen aac5373095 Fix typos in documentation 
Fixes a few typos in README and command line help.
 2016-02-05 16:21:27 +02:00
Ari Koivula a4915dc547 Update man and README 2016-02-04 14:16:58 +02:00
Ari Koivula 5e734593c0 Add psnr argument to CLI 
To disable calculation of PSNR for frames, printing 0.0dB instead.
 2016-01-21 15:08:34 +02:00
Ari Koivula 7718ac378f Add fractional FPS support. 
Now that we put the timing info into the bitstream, the time base must
be precisely known. Represent framerate as a fraction and add timing
info only if the old floating point framerate was not used.

Deprecate cfg->framerate so it can be removed once we get patches to
FFmpeg and libav.

Add support for (num)/(denom) format to --input-fps.
 2016-01-14 22:16:53 +02:00
Arttu Ylä-Outinen 9abdee7cc3 Merge branch 'autotools' 2015-12-21 15:54:30 +02:00
Arttu Ylä-Outinen 407cf91b28 Update README. 2015-12-21 15:52:28 +02:00
Ari Koivula 947bae24f9 Update Doxygen documentation 
Add module information to all header files.

Update all header file documentations to briefly say what they are, and
to use the javadoc format so the brief actually gets included into the
doxygen documentation.

Remove \file from implementation files, in order to not repeat the info
from the header files.

Add files under strategies and tools to Doxygen and update the Doxygen
settings to be just plain better.

Make README be the main page of Doxygen documentation.
 2015-12-17 14:05:50 +02:00
Ari Koivula 84e2c0c9b7 Add mention of Doxygen to README 2015-12-17 13:56:32 +02:00
Arttu Ylä-Outinen 0e33049d9e Enable full mv search once again. 
- Updates function search_mv_full so that it compiles and handles
  non-square blocks.
- Enables compilation of search_mv_full.
- Sets full search radius to 32.
- Enables selecting full mv search with "--me full".
 2015-12-15 12:26:26 +02:00
Arttu Ylä-Outinen 7e4f4538a4 Implement encoding AMP part modes. 
Also adds parameter --amp for enabling AMP blocks.
 2015-12-15 11:21:45 +02:00
Arttu Ylä-Outinen c3716f7803 Add --smp option for enabling SMP blocks. 2015-12-15 11:21:45 +02:00
Ari Koivula cfe834bb53 Merge branch 'lowdelay_GOP' 
Conflicts:
	README.md
 2015-11-14 00:05:13 +02:00
Ari Koivula d2de2aa6aa Add "lp-g8d4r2t2" style GOP selection 
This is my own syntax that I've been using when testing this feature.
It allows for defining some simple type of hierarchical GOP structures.
 2015-11-14 00:01:28 +02:00
Marko Viitanen bb4f50aded Added mv-rdo commandline parameter and use it in presets 2015-11-05 13:59:30 +02:00
Ari Koivula 74ee2f3b27 Redefine presets and include them in README. 2015-11-03 15:26:34 +02:00
Marko Viitanen 27e743a507 Added a commandline option for using a preset 
- Defined presets: ultrafast, superfast, veryfast, faster, fast, medium,
                    slow, slower, veryslow, placebo
 2015-11-03 12:25:06 +02:00
Arttu Ylä-Outinen 9477364c0a Wrap lines in README. 2015-10-27 11:16:31 +02:00
Arttu Ylä-Outinen 9579fb40c8 Update README. 
- Moves the link to List suggested topics to section Contributing to
  Kvazaar.
- Removes the redundant command line usage example.
- Adds information about the Kvazaar library.
- Reorders subsections of section Compiling Kvazaar.
- Adds instructions for using NASM as the assembler.
- Adds information about how the libraries are built with the Makefile.
 2015-10-27 11:04:00 +02:00
Ari Lemmetti 6214e2b328 Fix small typos 2015-10-05 19:41:23 +03:00
Ari Lemmetti ed7948810e Fix help message and update README.md 2015-08-21 15:29:48 +03:00
Ari Lemmetti 12c391eb08 Add auto-detection for input resolution. 
Use --input-res=auto as default.
 2015-07-31 17:35:16 +03:00
Arttu Ylä-Outinen d27cde55a4 Add --input-fps and --bitrate parameters. 2015-05-15 13:57:51 +03:00
Marko Viitanen fd060cf2c6 Merge branch 'bipred' 
Conflicts:
	README.md
	src/config.c
	src/config.h
	src/encmain.c
 2015-04-23 14:45:44 +03:00
Marko Viitanen 7f504b7808 Added a commandline parameter --bipred to enable bi-pred search 2015-04-21 14:35:16 +03:00
Ari Koivula 13924a2057 Add --no-info parameter. 
- Stops encoder information from being added to bitstream.
- The version information overhead is too big when doing comparisons with
  very short sequences.
 2015-04-16 17:30:36 +03:00
Marko Viitanen f28ebbcd41 Moved GOP defining to config.c and added parameter --gop 
* Checking that intra period and gop_len match
 2015-03-30 10:09:54 +03:00
Arttu Ylä-Outinen 176dbb6a5b Add --me parameter. 
Selects the integer motion estimation algorithm (hexbs or tz).
 2015-03-19 18:48:10 +02:00
Ari Koivula d7383ccb25 Change license to LGPL. 
- Everyone who has contributed code to the project has been asked to license
  their contributions under LPGL and they have agreed.

- COPYING file changed to say LGPLv2.1 instead of GPLv2.

- GPL changed to LGPL in the header of every single file that a header and
  header added to the few that were missing one.

- Also.. Happy new year!
 2015-02-25 15:19:05 +02:00
Arttu Ylä-Outinen b6776a8cee Add --vps-period parameter. 2015-02-18 13:55:27 +02:00
Ari Koivula f01cbbb5ca Add --no-signhide parameter. 2015-01-24 21:29:37 +02:00
Ari Koivula bbae2e8a27 Update usage and readme. 2015-01-12 10:59:28 +02:00
Ari Lemmetti 33b32de6c9 Updated readme 2014-12-03 11:52:42 +02:00
Ari Lemmetti 9c6995f618 Added Travis CI status image 2014-10-29 16:09:32 +02:00
Ari Koivula 94bc457b6c Add option to disable fast intra search. 2014-06-17 15:32:05 +03:00
Ari Koivula 207edab4bb Update README. 
- Closes #69.
 2014-06-12 11:05:04 +03:00
Ari Lemmetti 9e649a8f38 Updated usage message 2014-06-04 15:23:27 +03:00