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80 commits

Author SHA1 Message Date
Arttu Ylä-Outinen a4ec92081a Make symbols hidden by default. 
Adds "-fvisibility=hidden" to CFLAGS and LDFLAGS. Defines macro
KVZ_PUBLIC for marking symbols that should be visible.
 2015-07-13 14:20:21 +03:00
Arttu Ylä-Outinen 9cfbd55ea8 Add making symlinks to make install. 
Running "make install" now creates symlinks libkvazaar.so and
libkvazaar.so.X pointing to libkvazaar.so.X.Y.Z.
 2015-07-13 11:45:42 +03:00
Arttu Ylä-Outinen ca8435f581 Remove setting CC in Makefile. 2015-07-06 11:27:28 +03:00
Arttu Ylä-Outinen 581f740c59 Fix compilation when checkpoints are enabled. 
- Include string.h in checkpoint.h
- Check return values of fgets calls in checkpoint.h.
- Replace variable length array in image.c by a dynamically allocated
  array.
- Add -DCHECKPOINTS to CFLAGS in Makefile when CHECKPOINTS is defined.
 2015-07-03 13:54:44 +03:00
Arttu Ylä-Outinen 6eb89a2813 Adjust Makefile for building kvazaar.dll. 
Adds targets "kvazaar.dll" and "install-dll" to the Makefile.
 2015-07-02 16:58:30 +03:00
Arttu Ylä-Outinen af2b417809 Set up Makefile for building libkvazaar.so. 
Adds targets "libkvazaar.so.0.0.0", "install", "install-prog" and
"install-lib" to the Makefile.
 2015-07-02 16:58:30 +03:00
Arttu Ylä-Outinen 7bd23f5dbb Rename yuv_input module to yuv_io. 2015-07-02 16:28:39 +03:00
Arttu Ylä-Outinen 970d0ec182 Move input reading functions to yuv_input module. 
Adds function read_yuv_frame and moves functions fill_after_frame and
read_and_fill_frame_data from encoderstate to yuv_input.
 2015-07-02 16:24:23 +03:00
Ari Koivula ad11d1bca5 Add kvazaar.h to hold high-level encoder API. 
- Move encoder initialization from main to kvazaar.c.
- Have main use the API for initialization.

Conflicts:
	src/encmain.c
 2015-07-02 15:52:23 +03:00
Ari Koivula ea50d03e52 Add cli module and move interface stuff to there. 2015-07-02 15:45:33 +03:00
Arttu Ylä-Outinen 4a5698a6ba Implement basic rate control. 2015-05-19 10:42:17 +03:00
Ari Lemmetti 0081384727 Clean Makefile a bit. Add debug build option. 2015-04-24 20:45:19 +03:00
Ari Lemmetti ff456c120a Enabled link time optimizations. Disabled default rules. 2015-02-04 15:19:47 +02:00
Ari Lemmetti b4aab06073 Added new files in Makefile. 2015-01-21 18:38:09 +02:00
Ari Lemmetti 6a12bc406d Load greatest submodule. Fixed loop that occurred during build process. 2014-10-30 15:17:50 +02:00
Ari Lemmetti a64aae7c53 Makefile now compiles tests. Fixed test files. Removed unused stuff. 2014-10-29 15:32:47 +02:00
darealshinji e230fb2eab make it possible to add custom CFLAGS 2014-10-27 17:19:05 +01:00
Ari Lemmetti e93fa54838 Added -lrt to fix undefined references to clock_gettime on some systems 2014-10-23 14:51:28 +03:00
Ari Lemmetti eb7cecc3dd Added .travis.yml for continuous integration. Added env variable to disable AVX2 for Travis (GCC version doesn't support it yet). 2014-10-23 14:20:07 +03:00
Ari Lemmetti 20967cfafe Allow CC to be defined other than gcc. If not defined, use gcc as default. 2014-10-23 13:25:00 +03:00
Ari Koivula b32867be2a Remove -lrt from LDFLAGS. 
- This might be required on some embedded system, but from what I can see
  all the functions we use from real time extensions are included in libc
  and the program seems to work fine without it.
- It doesn't exist on MingwW or Mac, so I think it's better to remove it
  completely and add it later on any system that actually requires it.
- Related to #85.
 2014-10-14 11:48:57 +03:00
Ari Koivula 6f8a976b12 Give ARCH_X86_64 to yasm on Mac. 
- Issue raised in #85.
 2014-10-14 09:47:56 +03:00
Ari Lemmetti 0beb278f5b Partial butterfly strategy is now called DCT strategy. Made changes to transform functions in preparation for optimizations. 
-Moved fast_forward_dst and fast_inverse_dst to DCT strategies
 2014-07-31 13:25:28 +03:00
Ari Lemmetti faccc4f09b Partial butterfly functions now utilize the strategy selector 2014-07-31 13:25:28 +03:00
Ari Koivula c2fac805d7 Give HAVE_ALIGNED_STACK to yasm on windows. 
- Linux gets it through some other means but on windows it needs to be
  given explicitly.

- Fixes issue #78.
 2014-07-30 16:26:23 +03:00
Ari Koivula e00102f0ca Compile asm optimizations only if yasm is present. 2014-07-23 14:57:40 +03:00
Ari Lemmetti bd6e89c1f0 Updated include directories and file names to Makefile 2014-07-22 15:36:54 +03:00
Ari Lemmetti a64df6f0d0 Merge branch 'asm' 
Conflicts:
	build/kvazaar_lib/kvazaar_lib.vcxproj.filters
	src/Makefile
	src/strategies/strategies-picture.c
 2014-07-21 16:41:09 +03:00
Ari Lemmetti 1be2c3aae5 Preparing push to master and misc 
-Removed unnecessary <math.h> headers
-Updated AVX/asm optimizations to match the new file hierarchy
-Makefile only compiles .asm files if KVAZAAR_DISABLE_YASM is not set to 1 and TARGET_CPU_ARCH is x86
 2014-07-21 12:39:56 +03:00
Ari Koivula a8f7103797 Add AVX2 implementations for sad_8bit_ 8x8, 16x16 and 32x32. 2014-07-18 18:27:30 +03:00
Ari Koivula 291817667f Tidy up the Makefile. 2014-07-18 17:31:18 +03:00
Ari Koivula e241866f43 Compile intrinsic functions with appropriate flags in gcc. 
- Remove -march=native as it's no longer necessary for intrinsics to work.
  Closes #77.

- I couldn't test altivec or sse4.1, but sse4.1 compiles so I expect it
  to work.
 2014-07-18 17:28:14 +03:00
Ari Lemmetti 683eda1183 Merge branch 'master' into asm 
Conflicts:
	build/kvazaar_lib/kvazaar_lib.vcxproj
	build/kvazaar_lib/kvazaar_lib.vcxproj.filters
	src/Makefile
	src/strategies/strategies-picture.c
 2014-07-14 16:42:33 +03:00
Ari Lemmetti 7f873e037c Updated Makefile to compile picture_x86.asm 2014-07-14 15:30:08 +03:00
Ari Koivula 5d0df56c94 Move optimizations to their own compilation units according to target. 
- This is necessary in order to compile AVX intrinsics correctly in
  Visual Studio. Having everything in their own units should also make
  compiling normal C code with optimizations on easier.

- For now the makefile still relies on GCC __target__ attribute for compiling
  intrinsics.
 2014-07-11 17:26:19 +03:00
Ari Koivula 7532b789f8 Add -std=gnu99 for gcc. 
- std=c99 doesn't work because then struct timespec won't be defined.
 2014-06-17 16:15:39 +03:00
Ari Koivula 1de102be61 Move strategies to their own compilation units. 
- Enforces a little bit more hierarchy. Compilation units are in strategies
  and whatever inline includes they have are in a folder with the same name
  as the strategy.
 2014-06-13 15:30:23 +03:00
Ari Koivula ea830d3dd2 Add warning for VLAs in Makefile. 2014-06-12 09:57:08 +03:00
Laurent Fasnacht e1d9cb015a Basic checkpointing system 2014-06-11 10:29:03 +02:00
Laurent Fasnacht 27a49d287d Big refactor to use videoframe, image_list, and image instead of picture* 2014-06-10 09:19:06 +02:00
Laurent Fasnacht 530faf3951 Move video frame related stuff to videoframe 2014-06-05 14:08:31 +02:00
Laurent Fasnacht 0fac77f9eb Image now in separate module 2014-06-05 14:04:12 +02:00
Laurent Fasnacht 821b71910b Move picture_list to its own module 2014-06-05 09:49:24 +02:00
Laurent Fasnacht aad2089fcf Use -ftree-vectorize 2014-06-05 06:57:50 +02:00
Ari Koivula cb7d7f9e15 Update Makefile. 2014-06-04 17:52:28 +03:00
Laurent Fasnacht 2e821b79a9 encoder_state in now in encoder_state.[ch] 2014-06-03 13:51:30 +02:00
Laurent Fasnacht 4f86919d75 Get rid of assembly cpuid for x86, compilation works for powerpc 2014-05-28 15:04:00 +02:00
Laurent Fasnacht 86e01284b8 Add -lrt 2014-05-16 08:48:54 +02:00
Laurent Fasnacht baede7f6c4 threadqueue 2014-05-14 13:27:08 +02:00
Laurent Fasnacht 2c2a2528f3 Remove openmp stuff 2014-05-14 13:27:06 +02:00