Arttu Ylä-Outinen
3a10e9e3e0
Prefix all non-static symbols with "kvz_".
2015-08-26 13:02:28 +03:00
Arttu Ylä-Outinen
d0bc58a874
Document the library API in more detail.
2015-08-26 12:10:27 +03:00
Arttu Ylä-Outinen
04ba5dca41
Make config_destroy accept a NULL pointer.
2015-08-26 12:10:26 +03:00
Ari Lemmetti
fc038cb8bf
Add --source-scan-type parameter
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Options progressive (default)
tff for top field first
bff for bottom field first
2015-08-13 12:53:14 +03:00
Ari Lemmetti
12c391eb08
Add auto-detection for input resolution.
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Use --input-res=auto as default.
2015-07-31 17:35:16 +03:00
Arttu Ylä-Outinen
e307b7cec4
Check that input dimensions are multiples of two.
...
Fixes wrongly accepting non-multiple of two resolutions and a segfault
when one of the input dimensions is one.
2015-07-17 10:07:24 +03:00
Arttu Ylä-Outinen
a0865ff351
Change ime_algorithm in kvz_config to an enum.
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Adds enum kvz_ime_algorithm to kvzaar.h.
2015-07-06 09:47:18 +03:00
Arttu Ylä-Outinen
66656fdebc
Move handling of command line args to cli module.
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- Adds struct cmdline_opts_t.
- Adds functions cmdline_opts_parse and cmdline_opts_free to cli module.
- Removes fields input, output, debug, frames and seek from struct
kvz_config.
- Removes function config_read from config module.
2015-07-06 08:25:54 +03:00
Arttu Ylä-Outinen
cecea44d37
Rename config_t to kvz_config.
2015-07-02 16:58:28 +03:00
Arttu Ylä-Outinen
cecdf4f34e
Move config validation to encoder_control_init.
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Ensures that config is valid even when not initialized by config_read.
2015-07-02 16:47:28 +03:00
Arttu Ylä-Outinen
04a1fc07cf
Move all config validation to config_validate.
2015-07-02 16:43:19 +03:00
Ari Koivula
df50a0dae6
Move config_parse into api.
2015-07-02 15:52:24 +03:00
Ari Koivula
504f3d9c9b
Move some config initialization to config_read.
2015-07-02 15:45:34 +03:00
Arttu Ylä-Outinen
984e7cb4e0
Fix setting QP when rate control is disabled.
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When rate control is disabled, QP and lambda are now selected like they
were before rate control was implemented.
2015-06-01 13:57:11 +03:00
Arttu Ylä-Outinen
b54d5aa91f
Select GOP picture weights according to bitrate.
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Pictures in same layer have equal weights. At low bitrates, the difference
between low and high layers is greater than at high bitrates.
2015-05-29 11:43:42 +03:00
Arttu Ylä-Outinen
93d2a95ddc
Implement rate control in lambda domain.
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- Rate control adjusts the lambda value.
- QP is selected according to lambda.
- Bits are allocated for GOPs and individual pictures.
2015-05-19 11:40:51 +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'
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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.
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- 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
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* Checking that intra period and gop_len match
2015-03-30 10:09:54 +03:00
Arttu Ylä-Outinen
176dbb6a5b
Add --me parameter.
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Selects the integer motion estimation algorithm (hexbs or tz).
2015-03-19 18:48:10 +02:00
Ari Koivula
5b12830756
Rename struct config to config_t.
2015-03-04 14:01:16 +02:00
Ari Koivula
d7383ccb25
Change license to LGPL.
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- 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
Ari Koivula
5fa6438b25
Clean up calls to memset.
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- Replaces all calls to memset with new FILL and FILL_ARRAY macros. The use
of memset was inconsistent and we never use it for anything complicated.
2015-02-19 16:25:28 +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
f4bd322804
Add command line options for prediction unit depth.
2015-01-12 10:40:34 +02:00
Ari Koivula
8c1e0b8a7f
Tweak owf=auto.
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- Twice the required number is too little.
2014-12-10 11:23:51 +02:00
Ari Koivula
129c8e38e0
Set owf default to auto.
2014-12-09 19:00:11 +02:00
Ari Koivula
51b5692121
Rewrite owf=auto code to be more general.
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- Change the definition to be a bit more general. The mapping from resolution
to owf frames stays mostly the same however, but should handle weird
resolutions better.
- Move everything to config module.
- Fix handling of tiles. It had a bug where owf for tiles was always
threads * 4/3 - 1. Works as intended now.
2014-12-09 19:00:11 +02:00
Ari Lemmetti
24492adb02
Merge branch 'fme_merge'
2014-11-21 15:08:45 +02:00
Ari Lemmetti
4874f2662f
Added --subme commandline parameter for fractional pixel motion estimation: 1 == enable (default), 0 == disable.
2014-11-20 14:59:04 +02:00
Ari Koivula
3ef88dfda5
Add --owf=auto option.
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- The optimal value for Overlapping Wave Front (OWF) depends on a bunch of
variables. Attempt to set the optimal owf value, at least for all intra.
2014-11-18 02:19:40 +02:00
Ari Koivula
75a137c1e9
Add --cpuid parameter to disable runtime optimizations.
2014-10-16 12:01:36 +03:00
Ari Koivula
46b6b1243b
Add --rd=3 mode and enable searching of intra depth 0.
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- intra_build_reference_border was overflowing at depth 0 because it uses
arrays just large enough to accommodate 32x32 transforms, which is the
biggest transform.
- For similar reasons search_intra_rough doesn't work at depth 0.
- The --rd=3 mode tries all modes with transform search. It also works without
rough search so it was used to test depth 0 search. If --rd=3 is not on intra
split at depth 0 is not searched for.
Conflicts:
src/search.c
2014-09-11 10:54:41 +03:00
Ari Koivula
79b86ce6e1
Add --tr-depth-intra command line option.
...
Conflicts:
src/encoder.c
2014-09-04 13:42:24 +03:00
Ari Koivula
94bc457b6c
Add option to disable fast intra search.
2014-06-17 15:32:05 +03:00
Laurent Fasnacht
0522a3d8e5
--owf option
2014-06-16 10:55:00 +02:00
Laurent Fasnacht
63adb54a3d
Add --threads <int> command line parameter
2014-05-14 13:27:09 +02:00
Laurent Fasnacht
c2872bd6b0
Slices and WPP in command line and encoder
2014-05-07 11:42:04 +02:00
Laurent Fasnacht
f30b9c2a11
Fix a buffer overflow in parse_tiles_specification
2014-05-07 11:39:45 +02:00
Laurent Fasnacht
161fe38f5e
Remove USE_TILES define
2014-05-01 13:58:13 +02:00
Yusuke Nakamura
03da39e229
config: Use built-in getopt on non-MSVC environments.
2014-04-27 00:40:52 +09:00
Laurent Fasnacht
9353f14792
Parameters for using tiles in command line arguments.
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--tiles-width-split
--tiles-height-split
2014-04-24 08:38:11 +02:00
Marko Viitanen
c38ec1aa10
Added commandline option for RDO (--rd)
2014-04-09 12:29:15 +03:00
Ari Koivula
7239b59e94
Resolve constant conditional expression warning.
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- Working towards issue #11 .
- I felt that the macro was a little bit too clever in hiding the if-else
statements so I removed that aspect, which also has the minor benefit of not
requiring the starting if (0) statement.
2014-04-04 13:02:07 +03:00
Ari Koivula
61ae195af7
Resolve warnings about assignments within conditions.
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- Working towards issue #11 .
2014-04-04 13:02:06 +03:00
Marko Viitanen
a14fb14e33
Added new commandline parameter --no-transform-skip
2014-04-02 14:49:48 +03:00
Ari Koivula
7e507fd615
Add --input-res CLI parameter.
...
- Also set default width and height to 0 because it makes no sense to assume
dimensions. It's kind of like defaulting to the most common altitude when
the altimeter is broken.
- Add config_validate to have a place for checks on overall cfg state.
2014-03-10 16:09:33 +02:00
