Arttu Ylä-Outinen
b41f0fa8e8
Merge branch 'fix-mutex-ub'
2017-04-12 04:12:39 -07:00
Arttu Ylä-Outinen
bd8adff43a
Drop unused defines in threads.h
2017-04-12 03:41:07 -07:00
Arttu Ylä-Outinen
7ab0a7aff2
Fix semaphores on Mac
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POSIX semaphores are deprecated on Mac. This commit replaces POSIX
semaphores by Grand Central Dispatch semaphores when building on Mac.
2017-04-12 03:41:02 -07:00
Arttu Ylä-Outinen
26693e1402
Fix reliance on undefined behaviour in encmain
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Pthread mutexes were used for synchronization in encmain by locking and
unlocking them from different threads. However, according to the POSIX
standard, unlocking a mutex from a different thread is undefined
behaviour. This commit replaces the mutexes by semaphores which can be
used from different threads.
2017-04-12 03:23:58 -07:00
Ari Lemmetti
033bc6bc45
Disable -Werror by default. Enable it on Travis.
2017-04-11 14:31:05 +03:00
Ari Lemmetti
47a9f0de04
Modify and use FILL_ARRAY macro to prevent warning on GCC 7
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Following warning was given and is false positive
error: 'memset' used with length equal to number of elements without multiplication by element size [-Werror=memset-elt-size]
2017-04-11 14:04:25 +03:00
Eemeli Kallio
f7e01b8ba1
Fixed error on rd=3
2017-04-05 13:27:14 +03:00
Eemeli Kallio
9f605152ae
Changed intra to use best rough cost when using inter and rd=2
2017-04-05 13:01:32 +03:00
Ari Lemmetti
33ce101ab5
Revert "Use sizeof(uint32_t) to avoid warning in GCC7."
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Did not fix the problem.
This reverts commit e3c3e74926
2017-04-03 20:21:33 +03:00
Ari Lemmetti
e3c3e74926
Use sizeof(uint32_t) to avoid warning in GCC7.
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error: 'memset' used with length equal to number of elements without multiplication by element size [-Werror=memset-elt-size]
2017-04-03 19:16:09 +03:00
Marko Viitanen
a3acd01a20
Fixed preset table formatting in README.md
2017-03-30 13:19:05 +03:00
Arttu Ylä-Outinen
df359b8f95
Fix indentation in encode_coding_tree.c
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Fixes indentation of a for loop that was causing a misleading
indentation warning on GCC.
Fixes #163 .
2017-03-08 22:56:28 +09:00
Marko Viitanen
81b06a7acc
Merge pull request #162 from pcabarat/master
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Add intra prediction modes encryption
2017-03-06 18:57:28 +02:00
Pierre-Loup Cabarat
2b8ce5e47c
Add intra prediction modes encryption
2017-03-06 17:27:39 +01:00
Arttu Ylä-Outinen
aae141f2d3
Fix order of frames with --debug
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When the decoding and presentation orders of pictures are different
(with GOP), the frames in YUV debug output would be in the decoding
order. This commit changes the kvazaar command line program to store the
reconstructed pictures in a buffer so that they can be output in the
presentation order.
Fixes #101 .
2017-02-28 14:09:24 +09:00
Arttu Ylä-Outinen
4fb0783cb0
Merge branch 'inter-refac'
2017-02-22 15:57:34 +09:00
Arttu Ylä-Outinen
094b39e7fc
Refactor inter MV/merge candidate selection
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Adds struct merge_candidates_t for holding the spatial and temporal
merge candidates. Changes functions with separate parameters for each
candidate to use the struct instead.
2017-02-22 15:56:36 +09:00
Arttu Ylä-Outinen
3409748a8f
Refactor inter MVP candidate selection
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Adds helper function add_mvp_candidate.
2017-02-22 15:56:27 +09:00
Arttu Ylä-Outinen
ef6503c728
Refactor inter merge candidate selection
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Adds helper function add_merge_candidate and replaces macro
CHECK_DUPLICATE with function is_duplicate_candidate.
2017-02-22 02:50:52 +09:00
Arttu Ylä-Outinen
f12e09bc40
Refactor inter TMVP selection
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Adds helper function add_temporal_candidate to inter.c.
2017-02-22 02:08:10 +09:00
Arttu Ylä-Outinen
4f88066740
Refactor MV and merge candidate selection
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Replaces macros APPLY_MV_SCALING and CALCULATE_SCALE with helper
functions.
2017-02-22 01:14:16 +09:00
Arttu Ylä-Outinen
db08041d9a
Refactor inter TMVP selection
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Merges three if-clauses to remove two levels of indentation.
2017-02-21 23:56:01 +09:00
Marko Viitanen
85e2a40da3
Clip scaled motion vectors, scale and td/tb values to appropriate limits
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Fixes #158 .
2017-02-20 15:40:20 +02:00
Ari Koivula
7369f25f64
Bump version to 1.1.0
2017-02-16 20:52:05 +02:00
Ari Lemmetti
b021d2244e
Reduce more unnecessary initializations.
2017-02-16 17:25:26 +02:00
Ari Lemmetti
acd12cba1e
Remove unnecessary memory initialization to zero
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Values in interval [last_scanpos, 0] are overwritten in following for loop, except for the sig_coeff_inc value.
2017-02-16 16:48:48 +02:00
Ari Koivula
c32f5fafc9
Fix OSX test
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Work around for a bug in Travis CI env travis-ci/travis-ci#6522
I was waiting for them to fix it, but looks like they are never going to.
2017-02-15 14:21:26 +02:00
Ari Koivula
54a3bf1115
Update README.md
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Closes #154 .
2017-02-13 18:25:15 +02:00
Ari Koivula
7ff33e1bf2
Fix default reference picture count
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The default was 3, instead of the intended 1 of the medium preset.
2017-02-13 17:34:28 +02:00
Marko Viitanen
d892be51ec
Merge branch 'TMVP_inter'
2017-02-13 16:00:22 +02:00
Marko Viitanen
4251607c04
Fix a bug in TMVP reference POC list
2017-02-13 15:19:24 +02:00
Marko Viitanen
4270d451e6
Fixed some errors after rebase
2017-02-13 15:19:24 +02:00
Marko Viitanen
95effb00d0
Disable TMVP in frames with zero L0 references
2017-02-13 15:19:24 +02:00
Marko Viitanen
b4de1878be
Fixed TMVP scaling and candidate selection for B-frames
2017-02-13 15:19:23 +02:00
Marko Viitanen
23be633ad7
Added TMVP merge candidate scaling for L0
2017-02-13 15:19:23 +02:00
Marko Viitanen
e6aa1b9b9a
Renamed get_mv_cand_from_spatial() to get_mv_cand_from_candidates()
2017-02-13 15:19:23 +02:00
Marko Viitanen
1124bb5fd0
Cleaned up TMVP, mv candidate selection working, merge candidate selection not
2017-02-13 15:19:23 +02:00
Marko Viitanen
d65d2ec88d
WIP: add list of POCs used in the image when pushing to reference
2017-02-13 15:19:22 +02:00
Marko Viitanen
6a25cd3248
WIP: work on tmvp on inter
2017-02-13 15:19:22 +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
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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
a5a925fc28
Replace timed waits by normal waits in threadqueue
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Replaces calls to pthread_cond_timedwait with pthread_cond_wait in
threadqueue.c. Simplifies code, as there should be no need for the
timeout.
2017-02-11 15:42:03 +09:00
Arttu Ylä-Outinen
fd057498fc
Simplify kvz_config_alloc
2017-02-11 15:42:03 +09:00
Arttu Ylä-Outinen
2d7daa1da7
Fix autoreconf and configure without pkg-config
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The PKG_CHECK_MODULES macro is provided by pkg-config. Not having the
macro available caused autoreconf and configure to fail with obscure
error messages. This commit adds the file pkg.m4 from pkg-config so that
the macros are available even when pkg-config is not installed. Now
pkg-config is only needed when running configure --with-cryptopp.
Fixes #138 .
2017-02-09 21:53:57 +09:00
Arttu Ylä-Outinen
efc5ac6f6c
Merge branch 'fixes'
2017-02-09 14:05:35 +09:00
Arttu Ylä-Outinen
7f7844caad
Fix finalizing uninitialized encoder states
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Finalization functions for frame and tile encoder states accessed the
frame and tile fields of the encoder state even though they might be
NULL. This is the case when the initialization of an encoder state
fails. Fixed by adding NULL checks.
2017-02-09 14:05:28 +09:00
Arttu Ylä-Outinen
51786eda67
Drop redundant fields in encoder_control_t
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Some of the fields in encoder_control_t were simply copies of the
corresponding fields in kvz_config. This commit drops the copied fields
in favor of using the fields in encoder_control_t.cfg directly.
2017-02-09 14:05:28 +09:00
Arttu Ylä-Outinen
6a178dee96
Fix leaking memory when --cqmfile given many times
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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
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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
