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Author SHA1 Message Date
Eemeli Kallio 8cfeed852c Added print about SIMD optimizations available and in use to strategyselector. 2016-05-10 12:59:15 +03:00
Ari Koivula f51a68b6fa Add different sizes of search window for full search 2016-04-21 15:11:35 +03:00
Ari Lemmetti 0700c25edd Merge branch 'avx2-chroma-sample' 2016-04-21 13:27:08 +03:00
Ari Lemmetti efbdc5dade Utilize registers more efficiently for 8x8 and larger blocks 2016-04-21 13:26:38 +03:00
Ari Lemmetti 192cee95b2 Vectorize vertical filtering 2016-04-21 13:26:38 +03:00
Ari Lemmetti 0be35f72b8 Filter 4 pixels simultaneously in x direction 2016-04-21 13:26:38 +03:00
Ari Lemmetti 10484bda9f Make strategies out of fractional pixel sample functions 2016-04-21 13:26:38 +03:00
Ari Koivula 28e7548387 Fix bug in full mv search 
This optimization led to some points not being searched.
 2016-04-21 12:03:57 +03:00
Ari Koivula 2576aeee0b Use merge candidates in full mv search 
Perform a full search window around every mv candidate and the
0-vector.
 2016-04-20 20:47:11 +03:00
Ari Lemmetti 8247faf8e0 Remove 64-bit only instruction to fix 32-bit compilation. 2016-04-19 18:05:11 +03:00
Ari Lemmetti eb55d6b6b9 Fix writing over boundary. 2016-04-19 16:03:43 +03:00
Ari Lemmetti bcabc6fadd Remove pixel blit from strategies. Use memcpy instead. 2016-04-06 18:44:04 +03:00
Ari Lemmetti 2140197ccc Tidy up coeff blit function and use memcpy again. 
Give memcpy constants for fixed sizes to enable copying many bytes simultaneously.
 2016-04-06 18:03:00 +03:00
Ari Koivula 08b4480d94 Re-add time.h include 
Include-what-you-use wants to include sys/time.h instead, or if I
override it to include time.h it will remove the include completely.
 2016-04-02 19:05:16 +03:00
Ari Koivula 2e7e842a56 Merge branch 'iwyu' 2016-04-01 17:47:11 +03:00
Ari Koivula 61fc3e87ba Run include-what-you-use fix_includes.py fix_includes.py 
The includes should make more sense now and not just happen to compile
due to headers included from other headers.

Used a modified version of IWYU. Modifications were to attribute int8_t
and so on to stdint.h instead of sys/types.h and immintrin.h instead of
more specific headers.

include-what-you-use 0.7 (git:b70df35)
based on clang version 3.9.0 (trunk 264728)
 2016-04-01 17:46:55 +03:00
Ari Koivula 016810d982 Move COMPILE_ macro to global.h 
While these are only used for strategies, it's non-intuitive to have
to include strategyselector.h in every file under strategies before
including anything else.
 2016-04-01 17:46:55 +03:00
Ari Koivula 8908d85d66 Change all relative includes to absolute 2016-04-01 17:46:44 +03:00
Ari Koivula 4876879b82 Add IWYU pragmas 2016-03-31 12:33:34 +03:00
Marko Viitanen 41a5f9bbbe Fix filetime conversion to timespec 2016-03-24 10:08:11 +02:00
Ari Koivula 9139e169fe Fix unnecessary waiting in main thread 
The main thread has to wait for the worker threads to finish. The
pthread_cond_timedwait call used to accomplish this was given
a relative instead of absolute time, which resulted in the call
returning immediately, because the time had already passed.

This removes the now unnecessary sleeps and fixes the time given to
the pthread_cond_timedwait such that it now waits until a job finishes
or 100ms have passed.
 2016-03-23 22:23:04 +02:00
Ari Koivula e23ed231fb Fix race condition with owf and non-square motion partitions 
The OWF wpp limit code assumed square blocks, and as such did not work
correctly when height != width. This changes the relevant code to consider
both height and width.
 2016-03-22 16:46:38 +02:00
Arttu Ylä-Outinen d6a3e02f16 Fix calculating reference CU index in inter search 
Fixes a possible segfault when SMP or AMP blocks are used.
 2016-03-22 12:55:58 +02:00
Ari Lemmetti f4538ab474 Copy pixels more efficiently in lcu recon. 2016-03-18 20:10:03 +02:00
Ari Koivula 50923238cc Add error message to travis test 
Add an error message to the exported symbols test to make it clear why
the test is failing.
 2016-03-18 16:10:56 +02:00
Ari Koivula 8f4fb412a2 Merge branch 'md5' 2016-03-18 13:19:59 +02:00
Ari Koivula 5b66578f71 Add kvz_ prefix to md5 functions 
The non kvz_ symbols were being exported in the static lib, which got caught
by Travis tests.
 2016-03-18 13:13:35 +02:00
Ari Koivula 4125218cfa Add --hash=md5 
Add md5 through extras/libmd5 taken from HM with BSD license. It's
implemented as a generic strategy using the same interface as checksum,
so we can write a SIMD version if it seems necessary.
 2016-03-18 05:23:57 +02:00
Ari Koivula 883448b8fb Add --hash parameter 
Allows decoded picture hash to be selected among none and checksum.
 2016-03-18 05:20:15 +02:00
Ari Lemmetti 6d5f8e3aec Define KVZ_COMPILE_ASM for the correct files. 
Enables asm strategies again.
 2016-03-17 16:21:31 +02:00
Ari Lemmetti c950e7c8ad Merge branch 'sao-avx2' 2016-03-16 20:19:56 +02:00
Ari Lemmetti e502292ba8 Remove old function 2016-03-16 20:18:55 +02:00
Ari Lemmetti c6cc96f5ec Optimize sao band ddistortion 2016-03-16 20:16:00 +02:00
Ari Lemmetti ab577f476f Optimize sao reconstruct color 2016-03-16 20:15:32 +02:00
Ari Lemmetti 48bfddf4ec Optimize calc sao edge dir 2016-03-16 20:14:50 +02:00
Ari Lemmetti ba69992941 Optimize sao edge ddistortion 2016-03-16 20:14:19 +02:00
Ari Lemmetti 941b6b3e27 Optimize calc eo cat 2016-03-16 20:13:30 +02:00
Ari Lemmetti 04fbb48a09 Add strategy for avx2. Copy generic functions there. 2016-03-16 20:13:15 +02:00
Ari Lemmetti 4e30a215d8 Create generic strategy for sao. 2016-03-16 20:11:15 +02:00
Ari Koivula 6f431e510c Comment and tidy threadqueue_worker 
Carefully avoided making any changes to the logic.
 2016-03-14 20:08:04 +02:00
Ari Koivula 1165ae2e1f Increase --mv-constraint=frametimemargin margin 
Increase the margin to be 4 luma pixels to every direction.
 2016-03-14 16:02:54 +02:00
Arttu Ylä-Outinen 0eda28ced6 Fix Visual Studio warnings 
Initialization of a struct with addresses of local variables generated
warning C4221 in encmain.
 2016-03-14 14:12:21 +02:00
Arttu Ylä-Outinen 2fcd677ba9 Add commit date to output of kvazaar --version 2016-03-14 12:41:41 +02:00
Marko Viitanen 42641cdb5e Fix for Dockerfile: install kvazaar to the system 2016-03-11 13:34:28 +02:00
Marko Viitanen 292660d73f Modify Dockerfile to update the package lists before installing 
- Also added usage examples
 2016-03-11 10:55:57 +02:00
Ari Koivula 280f506700 Merge branch 'refactoring' 2016-03-10 18:49:38 +02:00
Ari Koivula e91ca74733 Refactor kvz_encode_last_significant_xy 2016-03-10 18:47:16 +02:00
Ari Koivula 1fc0e8076c Format kvz_encode_last_significant_xy whitespace 2016-03-10 18:17:45 +02:00
Ari Koivula df9a958ef2 Merge branch 'log2' 2016-03-10 18:16:41 +02:00
Ari Koivula 4112a4364d Remove g_to_bits table 2016-03-10 15:59:51 +02:00