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mirror of https://git.videolan.org/git/ffmpeg.git synced 2024-08-12 12:25:32 +02:00
ffmpeg/libavutil/arm
Peter Meerwald 76ce9bd8e2 libavutil: Add ARM av_clip_intp2_arm
add ARM code for implementing av_clip_intp2 using the ssat instruction

on Cortex-A8, av_clip_intp2_arm() is faster than av_clip_intp2_c() and
the generic av_clip(), about -19%

Signed-off-by: Peter Meerwald <pmeerw@pmeerw.net>
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2015-02-21 00:54:40 +01:00
..
asm.S arm: Use .data.rel.ro for const data with relocations 2014-12-09 11:43:25 +02:00
bswap.h arm: use HAVE*_INLINE/EXTERNAL macros for conditional compilation 2012-12-07 16:54:03 +00:00
cpu.c arm: Detect 32 bit cpu features on ARMv8 when running on a 64 bit kernel 2014-06-28 22:16:59 +03:00
cpu.h arm: Macroize the test for 'setend' CPU instruction support 2014-07-21 15:08:01 -07:00
float_dsp_arm.h arm: float_dsp: Propagate cpu_flags to vfp initialization function 2013-08-29 11:24:14 +02:00
float_dsp_init_arm.c Update dsputil- and SIMD-related comments to match reality more closely 2014-03-13 05:50:29 -07:00
float_dsp_init_neon.c avutil: Add av_cold attributes to init functions missing them 2013-05-04 22:48:05 +02:00
float_dsp_init_vfp.c armv6: Accelerate butterflies_float 2014-07-18 01:34:38 +03:00
float_dsp_neon.S floatdsp: move scalarproduct_float from dsputil to avfloatdsp. 2013-01-22 11:55:42 -08:00
float_dsp_vfp.S armv6: Accelerate butterflies_float 2014-07-18 01:34:38 +03:00
intmath.h libavutil: Add ARM av_clip_intp2_arm 2015-02-21 00:54:40 +01:00
intreadwrite.h ARM: use Q/R inline asm operand modifiers only if supported 2012-08-07 21:13:30 +01:00
Makefile arm: rename ARMVFP config symbol to VFP 2012-12-07 16:54:04 +00:00
neontest.h arm: Add an option for making sure NEON registers aren't clobbered 2014-01-11 00:03:00 +02:00
timer.h Replace FFmpeg with Libav in licence headers 2011-03-19 13:33:20 +00:00