DRC
bd029eb0f7
Make environment variable syntax consistent between ARM and x86 code, and add an option to disable SIMD on x86 (this option will be added to the x86-64 code as well, but it makes more sense to add it when we add AVX support.)
2013-10-31 07:40:24 +00:00
DRC
a112f12efd
Compiler warnings
2012-01-31 05:27:41 +00:00
DRC
c1e4151607
Added new alpha channel colorspace constants/pixel formats, so applications can specify that they need the unused byte in a 4-component RGB output buffer set to 0xFF when decompressing.
2011-12-19 02:21:03 +00:00
DRC
25299d0d2f
Updated (C)
2011-02-18 20:43:04 +00:00
DRC
439527e0b9
SIMD-accelerated RGB-to-Grayscale color conversion
2011-02-18 11:23:45 +00:00
DRC
5a5af28b7c
Clarify that the C wrappers fall under the same license as the rest of the SIMD code
2011-02-02 05:29:19 +00:00
DRC
09345b6eb4
Fix typo in SIMD dispatch routines which was causing 4:2:0 upsampling to
...
be used instead of 4:2:2 when decompressing JPEG images using SSE2 code
2010-08-07 16:06:56 +00:00
DRC
a0609a5e50
Don't allow code path to be forced on a system that doesn't support it
2010-03-03 08:46:29 +00:00
DRC
f72fb65759
Make TJ_FORCE* options work correctly
2010-02-22 08:34:44 +00:00
Peter Åstrand
0cae220381
Windows build fixes:
...
* Use jsimd_i386.c instead of the attic jsimd.c
* Corrected include of jsimd.h in jsimd_i386.c.
2009-08-19 13:53:48 +00:00
Pierre Ossman
6212076d91
Clean up SIMD glue code
...
The SIMD glue code has gotten a bit #ifdef heavy so clean it up by having
one file for each possible SIMD arch. This also allows a simplification of
the x86_64 code as SSE/SSE2 is always known to exist on that arch.
2009-06-29 11:20:42 +00:00
