Ari Koivula
c0dc490dd1
Fix inter non-determinism with tiles
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CU data was being copied to the wrong place in the reference frames
cu_array, which led to uninitialized data being used as a starting
point for motion vector search.
Fixes #99 .
2016-02-26 17:05:04 +02:00
Ari Koivula
719d72925b
Add loop-input option
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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
Ari Koivula
d23a5a15f1
Fix overflow in rate control
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A 32 bit int overflowed after 2^31 bits (2Gb). It will still overflow
eventually, after 500 years of outputting 1Gb/s, but by that time,
I recon we will have fixed this properly and it's time to upgrade.
2016-02-18 16:48:21 +02:00
Ari Koivula
5bcdd22fef
Add osx build test to Travis
2016-02-17 17:47:36 +02:00
Ari Koivula
985c47fe20
Only install required packages for Travis tests
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Shortens test times slightly and makes it easier to add more compilers
to test with.
2016-02-17 17:44:23 +02:00
Ari Koivula
eeafe14946
Clean up search initialization
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Copy lcu explicitly instead of initializing with the same parameters.
2016-02-17 14:57:31 +02:00
Arttu Ylä-Outinen
e5c84c361c
Eliminate a race condition with input thread.
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Changes communication between the input thread and main thread in
encmain.c so that only one of them uses img_in and retval at a time.
Fixes a race condition which would sometimes result in a deadlock.
2016-02-17 12:09:19 +02:00
Ari Koivula
dac57fa154
Fix syntax error in configure
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Might help with #125 .
2016-02-16 11:09:47 +02:00
Ari Koivula
c40ede56ad
Allow more frame parallelism in LP-gop
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Add dependency to the reference frame instead of the previous frame,
in order to allow more frames to be encoded in parallel when temporal
stepping >1 in LP-gop (such as --gop=lp-g8d4r1t2).
2016-02-05 17:08:24 +02:00
Arttu Ylä-Outinen
40c7198f7d
Add a script for updating README
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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
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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
e941e21cd6
Enable errors about non-existing CLI options
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Set opterr and optind to their normal default values.
2016-02-04 13:48:58 +02:00
Ari Koivula
7a4bf94a52
Add --version and --help
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Also don't print help by default, because it's too long. Print a
shorter usage message instead.
2016-02-04 13:48:48 +02:00
Ari Koivula
091bcada53
Merge pull request #124 from darealshinji/manpage
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Add manpage
2016-02-04 11:10:08 +02:00
darealshinji
aebaf961d3
Add manpage
2016-02-04 06:41:18 +01:00
Ari Lemmetti
99e37ec235
Update old pixel type to the current one
2016-01-30 19:33:09 +02:00
Ari Koivula
c76a0951cf
Change version to 0.8.3
2016-01-28 21:21:02 +02:00
Ari Koivula
d6c1d0e0ae
Merge branch 'interlace'
2016-01-28 21:19:02 +02:00
Ari Koivula
cb2121b1aa
Double time scale when field coding is used
2016-01-28 21:04:52 +02:00
Ari Koivula
8ad7d2a714
Move interlacing stuff to libkvazaaar API
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This moves the interlacing from CLI code to api->encoder_encode, in
order to make it possible to use field coding through the lib API.
The field order is now determined per frame, as FFmpeg gives it per
frame and it's signaled per frame.
As a side effect, the CLI also now prints info from frames instead of
fields. While we might want to extend the API in the future to allow
printing of more detailed information about fields, for now it's
more important that the CLI uses the real lib API.
PSNR calculation for interlaced frames disabled until we have a way to
avoid deinterlacing the frame when it's not necessary.
2016-01-27 15:29:45 +02:00
Ari Koivula
6952f0fcc6
Refactor interlaced reading
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Doesn't change the way it works. Just rearranges things so it's easier
to see what is going on.
2016-01-26 13:42:41 +02:00
Ari Koivula
a46351efe1
Fix out of bounds error in interlacing
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When field height was padded to a multiple of 8, yuv_io_extract_field
would read outside the buffer.
2016-01-26 13:41:52 +02:00
Ari Koivula
887b1906d8
Add a test for interlaced coding
2016-01-26 13:41:44 +02:00
Arttu Ylä-Outinen
49677810b5
Rename config module to cfg.
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Prevents a conflict with config.h and src/config.h so that the config.h
generated by configure is included in global.h. Fixes problems with
large input files on 32-bit systems.
2016-01-25 12:26:46 +02:00
Arttu Ylä-Outinen
9feb2f6dbd
Add missing file to Visual Studio tests project.
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Adds file tests/mv_cand_tests.c to kvazaar_tests VS project files.
2016-01-25 12:16:34 +02:00
Marko Viitanen
8e6c12b859
Merge branch 'input_reading_thread'
2016-01-25 12:00:03 +02:00
Marko Viitanen
b4a4ce848c
Use field parity for extracting correct fields from the interlaced picture
2016-01-25 10:58:12 +02:00
Marko Viitanen
441ce7728f
Fix for input_read_thread() in the case when interlaced source-scan-type is used
2016-01-25 10:57:51 +02:00
Marko Viitanen
198204a20a
Fix when using --source-scan-type=bff, offset was used for output lines
2016-01-25 10:13:51 +02:00
Ari Koivula
22b8ed43dc
Remove global.h include from kvazaar.h
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It shouldn't have been put there as it's the lib interface.
2016-01-22 15:23:34 +02:00
Ari Koivula
249c88011e
Fix problem with >2GB input files on 32bit
2016-01-22 15:15:02 +02:00
Ari Koivula
fa1af14637
Fix includes to include global.h first everywhere
2016-01-22 15:07:49 +02:00
Ari Koivula
3bf278529c
Fix interlacing when using lib interface
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Some flags used for interlacing were set in CLI interface, which
meant that interlacing didn't work correctly when used through
libkvazaar.
2016-01-22 14:35:20 +02:00
Marko Viitanen
0128ee26e7
Clear img_in pointer after reading it
2016-01-22 14:29:35 +02:00
Marko Viitanen
b5459c1f23
Fixed performance monitoring by adding KVZ_ prefix to GET_TIME
2016-01-22 11:27:25 +02:00
Marko Viitanen
e36237335e
Fixed memory leaks caused by the input handler thread and cleaned up the code
2016-01-22 11:27:25 +02:00
Marko Viitanen
ad9a1f6539
Input thread implementation
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- Handle input processing in a separate thread to allow main thread more time with thread handling etc
- Significant speedup can be seen when run on ultrafast settings and on a system with great number of cores
2016-01-22 11:27:25 +02:00
Ari Koivula
6ba1a15044
Remove kvazaar_version.h from VS project
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It does not exist anymore.
2016-01-21 16:21:26 +02:00
Ari Koivula
5e734593c0
Add psnr argument to CLI
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To disable calculation of PSNR for frames, printing 0.0dB instead.
2016-01-21 15:08:34 +02:00
Ari Koivula
ff3dea7385
Merge branch 'avx2-fix'
2016-01-20 18:50:17 +02:00
Ari Koivula
9eba3a83cc
Add compiler flag checking to configure
2016-01-20 16:32:34 +00:00
Arttu Ylä-Outinen
d452709795
Fix compiling AVX2 strategies.
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Option -mavx2 was omitted when compiling AVX2 strategies. This commit
moves strategies to convenience libraries so that their compilation
flags can be easily set and adds -mavx2 to CFLAGS of the AVX2 library.
2016-01-20 11:04:12 +02:00
Ari Koivula
8060e2f6ec
Delete kvazaar_version.h
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It's not used anymore.
2016-01-19 20:40:35 +02:00
Ari Lemmetti
44656aeb19
Remove useless calculation
2016-01-19 16:35:16 +02:00
Ari Koivula
99198075d5
Merge branch 'autoconf' of git://github.com/darealshinji/kvazaar into master
2016-01-19 16:25:12 +02:00
Ari Koivula
7b2b72c932
Use verbose make on travis
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It would be nice to see what is actually being run.
2016-01-19 16:24:08 +02:00
Ari Koivula
0f23eac284
Remove env overrides from travis
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It's replacing CC from autotools with the one from env. Everything
seems to work fine without it.
2016-01-19 16:19:43 +02:00
Marko Viitanen
e822c16659
Removed unneeded cpu flags causing compiling to fail on powerpc, closes #121
2016-01-18 08:55:32 +02:00
Ari Koivula
c8c0b4e8e8
Change version number for v0.8.2
2016-01-15 19:42:07 +02:00
