James Almer 1ace9573dc x86/hevc_idct: replace old and unused idct functions ...

Only 8-bit and 10-bit idct_dc() functions are included (adding others should be trivial).

Benchmarks on an Intel Core i5-4200U:

idct8x8_dc
       SSE2   MMXEXT  C
cycles 22     26      57

idct16x16_dc
       AVX2   SSE2    C
cycles 27     32      249

idct32x32_dc
       AVX2   SSE2    C
cycles 62     126     1375

Signed-off-by: James Almer <jamrial@gmail.com>
Reviewed-by: Mickaël Raulet <mraulet@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

2014-07-26 18:00:11 +02:00

..

asm.h

x86/vp9: inital AVX2 intra_pred

2014-06-08 02:37:20 +02:00

bswap.h

…

cpu.c

x86/cpu: check for OS support before enabling AVX2

2014-03-25 17:56:43 +01:00

cpu.h

x86: add detection for FMA3 instruction set

2014-02-23 15:29:36 +01:00

cpuid.asm

Merge commit '79793f833784121d574454af4871866576c0749d'

2014-07-01 15:43:40 +02:00

emms.asm

Merge remote-tracking branch 'qatar/master'

2013-01-19 13:20:25 +01:00

emms.h

lavu: Fix checkheaders for x86/emms.h

2013-02-17 00:18:16 +01:00

float_dsp_init.c

x86/float_dsp: port vector_fmul_window to yasm

2014-06-08 12:41:32 +02:00

float_dsp.asm

x86/float_dsp: add missing femms

2014-06-08 20:06:28 +02:00

intreadwrite.h

…

lls_init.c

rename new lls code to lls2 to avoid conflict with the old which has a different ABI

2013-11-17 16:41:08 +01:00

lls.asm

rename new lls code to lls2 to avoid conflict with the old which has a different ABI

2013-11-17 16:41:08 +01:00

Makefile

x86: lpc: simd av_update_lls

2013-06-29 13:23:57 +02:00

timer.h

avutil/timer: Fix units for x86 after c708b5403346255ea5adc776645616cc7c61f078

2014-03-09 15:22:02 +01:00

w64xmmtest.h

Reinstate proper FFmpeg license for all files.

2013-08-30 15:47:38 +00:00

x86inc.asm

Merge commit '79793f833784121d574454af4871866576c0749d'

2014-07-01 15:43:40 +02:00

x86util.asm

x86/hevc_idct: replace old and unused idct functions

2014-07-26 18:00:11 +02:00