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b63bb251ea
FFmpeg/libavcodec/arm
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Martin Storsjö b63bb251ea arm: Add VFP-accelerated version of imdct_half 
Before           After
               Mean    StdDev   Mean    StdDev  Change
This function   2653.0  28.5     1108.8  51.4   +139.3%
Overall        17049.5 408.2    15973.0 223.2     +6.7%

Signed-off-by: Martin Storsjö <martin@martin.st>
2013-07-22 10:15:37 +03:00
..
aac.h arm: use HAVE*_INLINE/EXTERNAL macros for conditional compilation 2012-12-07 16:54:03 +00:00
aacpsdsp_init_arm.c aacps: NEON optimisations 2012-05-05 22:04:21 +01:00
aacpsdsp_neon.S ARM: Move asm.S from libavcodec to libavutil 2012-06-08 13:14:38 -04:00
ac3dsp_arm.S ARM: Move asm.S from libavcodec to libavutil 2012-06-08 13:14:38 -04:00
ac3dsp_armv6.S ARM: swap source operands in some add instructions 2012-09-20 17:07:18 +01:00
ac3dsp_init_arm.c ARM: allow runtime masking of CPU features 2012-04-22 12:30:45 +01:00
ac3dsp_neon.S ARM: Move asm.S from libavcodec to libavutil 2012-06-08 13:14:38 -04:00
asm-offsets.h mpegvideo: remove some unused variables from MpegEncContext. 2011-10-23 14:13:40 +02:00
dca.h fmtconvert: Explicitly use int32_t instead of int 2013-07-17 11:02:47 +03:00
dcadsp_init_arm.c ARM: allow runtime masking of CPU features 2012-04-22 12:30:45 +01:00
dcadsp_neon.S ARM: Move asm.S from libavcodec to libavutil 2012-06-08 13:14:38 -04:00
dsputil_arm.h remove iwmmxt optimizations 2012-03-12 22:46:56 +01:00
dsputil_arm.S arm: hpeldsp: Move half-pel assembly from dsputil to hpeldsp 2013-04-19 23:19:08 +03:00
dsputil_armv6.S arm: hpeldsp: Move half-pel assembly from dsputil to hpeldsp 2013-04-19 23:19:08 +03:00
dsputil_init_arm.c arm: hpeldsp: Move half-pel assembly from dsputil to hpeldsp 2013-04-19 23:19:08 +03:00
dsputil_init_armv5te.c Remove unnecessary dsputil.h #includes 2013-02-26 00:51:34 +01:00
dsputil_init_armv6.c arm: hpeldsp: Move half-pel assembly from dsputil to hpeldsp 2013-04-19 23:19:08 +03:00
dsputil_init_neon.c arm: hpeldsp: Move half-pel assembly from dsputil to hpeldsp 2013-04-19 23:19:08 +03:00
dsputil_neon.S arm: hpeldsp: Move half-pel assembly from dsputil to hpeldsp 2013-04-19 23:19:08 +03:00
fft_fixed_init_arm.c arm: fix use of uninitialised value in ff_fft_fixed_init_arm() 2012-12-07 13:11:57 +00:00
fft_fixed_neon.S ARM: generate position independent code to access data symbols 2012-07-01 11:25:06 +01:00
fft_init_arm.c arm: Add VFP-accelerated version of imdct_half 2013-07-22 10:15:37 +03:00
fft_neon.S ARM: generate position independent code to access data symbols 2012-07-01 11:25:06 +01:00
flacdsp_arm.S flacdsp: arm optimised lpc filter 2012-09-15 23:54:21 +01:00
flacdsp_init_arm.c flacdsp: arm optimised lpc filter 2012-09-15 23:54:21 +01:00
fmtconvert_init_arm.c arm: Add VFP-accelerated version of int32_to_float_fmul_array8 2013-07-22 10:15:36 +03:00
fmtconvert_neon.S ARM: set Tag_ABI_align_preserved in all asm files 2012-10-02 19:47:56 +01:00
fmtconvert_vfp.S arm: Add VFP-accelerated version of int32_to_float_fmul_array8 2013-07-22 10:15:36 +03:00
h264chroma_init_arm.c dsputil: Separate h264chroma 2013-02-06 11:30:53 +01:00
h264cmc_neon.S ARM: fix overreads in neon h264 chroma mc 2012-10-20 01:28:38 +01:00
h264dsp_init_arm.c arm: Drop unnecessary ff_ name prefixes from static functions 2013-04-30 16:02:03 +02:00
h264dsp_neon.S dsputil: Separate h264 qpel 2013-01-24 10:44:43 +01:00
h264idct_neon.S h264: Integrate clear_blocks calls with IDCT 2013-04-10 11:03:06 +03:00
h264pred_init_arm.c arm: Drop unnecessary ff_ name prefixes from static functions 2013-04-30 16:02:03 +02:00
h264pred_neon.S ARM: Move asm.S from libavcodec to libavutil 2012-06-08 13:14:38 -04:00
h264qpel_init_arm.c dsputil: convert remaining functions to use ptrdiff_t strides 2013-03-12 18:26:42 +01:00
h264qpel_neon.S dsputil: Separate h264 qpel 2013-01-24 10:44:43 +01:00
hpeldsp_arm.h arm: hpeldsp: Move half-pel assembly from dsputil to hpeldsp 2013-04-19 23:19:08 +03:00
hpeldsp_arm.S arm: hpeldsp: Move half-pel assembly from dsputil to hpeldsp 2013-04-19 23:19:08 +03:00
hpeldsp_armv6.S arm: hpeldsp: Move half-pel assembly from dsputil to hpeldsp 2013-04-19 23:19:08 +03:00
hpeldsp_init_arm.c arm: hpeldsp: Move half-pel assembly from dsputil to hpeldsp 2013-04-19 23:19:08 +03:00
hpeldsp_init_armv6.c arm: hpeldsp: Move half-pel assembly from dsputil to hpeldsp 2013-04-19 23:19:08 +03:00
hpeldsp_init_neon.c arm: hpeldsp: Move half-pel assembly from dsputil to hpeldsp 2013-04-19 23:19:08 +03:00
hpeldsp_neon.S arm: hpeldsp: Move half-pel assembly from dsputil to hpeldsp 2013-04-19 23:19:08 +03:00
int_neon.S ARM: set Tag_ABI_align_preserved in all asm files 2012-10-02 19:47:56 +01:00
jrevdct_arm.S Drop DCTELEM typedef 2013-01-22 18:32:56 -08:00
Makefile arm: Add VFP-accelerated version of imdct_half 2013-07-22 10:15:37 +03:00
mathops.h arm: use HAVE*_INLINE/EXTERNAL macros for conditional compilation 2012-12-07 16:54:03 +00:00
mdct_fixed_neon.S ARM: set Tag_ABI_align_preserved in all asm files 2012-10-02 19:47:56 +01:00
mdct_neon.S ARM: set Tag_ABI_align_preserved in all asm files 2012-10-02 19:47:56 +01:00
mdct_vfp.S arm: Add VFP-accelerated version of imdct_half 2013-07-22 10:15:37 +03:00
mpegaudiodsp_fixed_armv6.S ARM: Move asm.S from libavcodec to libavutil 2012-06-08 13:14:38 -04:00
mpegaudiodsp_init_arm.c Add av_cold attributes to arch-specific init functions 2013-02-05 17:01:05 +01:00
mpegvideo_arm.c Remove unnecessary dsputil.h #includes 2013-02-26 00:51:34 +01:00
mpegvideo_arm.h remove iwmmxt optimizations 2012-03-12 22:46:56 +01:00
mpegvideo_armv5te_s.S ARM: use standard syntax for all LDRD/STRD instructions 2012-08-01 10:32:24 +01:00
mpegvideo_armv5te.c Remove unnecessary dsputil.h #includes 2013-02-26 00:51:34 +01:00
mpegvideo_neon.S ARM: Move asm.S from libavcodec to libavutil 2012-06-08 13:14:38 -04:00
neon.S ARM: make some NEON macros reusable 2011-12-02 19:59:18 +00:00
rdft_neon.S ARM: set Tag_ABI_align_preserved in all asm files 2012-10-02 19:47:56 +01:00
rv34dsp_init_arm.c rv34: Drop now unnecessary dsputil dependencies 2013-02-06 11:30:54 +01:00
rv34dsp_neon.S Drop DCTELEM typedef 2013-01-22 18:32:56 -08:00
rv40dsp_init_arm.c arm: Drop unnecessary ff_ name prefixes from static functions 2013-04-30 16:02:03 +02:00
rv40dsp_neon.S ARM: Move asm.S from libavcodec to libavutil 2012-06-08 13:14:38 -04:00
sbrdsp_init_arm.c ARM: allow runtime masking of CPU features 2012-04-22 12:30:45 +01:00
sbrdsp_neon.S ARM: generate position independent code to access data symbols 2012-07-01 11:25:06 +01:00
simple_idct_arm.S ARM: use =const syntax instead of explicit literal pools 2012-08-01 10:32:24 +01:00
simple_idct_armv5te.S ARM: use =const syntax instead of explicit literal pools 2012-08-01 10:32:24 +01:00
simple_idct_armv6.S Drop DCTELEM typedef 2013-01-22 18:32:56 -08:00
simple_idct_neon.S Drop DCTELEM typedef 2013-01-22 18:32:56 -08:00
synth_filter_neon.S ARM: set Tag_ABI_align_preserved in all asm files 2012-10-02 19:47:56 +01:00
synth_filter_vfp.S arm: Add VFP-accelerated version of imdct_half 2013-07-22 10:15:37 +03:00
videodsp_arm.h lavc: add missing files for arm 2012-12-20 14:07:23 +01:00
videodsp_armv5te.S videodsp_armv5te: remove #if HAVE_ARMV5TE_EXTERNAL 2013-01-20 15:20:00 +01:00
videodsp_init_arm.c Add av_cold attributes to arch-specific init functions 2013-02-05 17:01:05 +01:00
videodsp_init_armv5te.c Add av_cold attributes to arch-specific init functions 2013-02-05 17:01:05 +01:00
vorbisdsp_init_arm.c Add av_cold attributes to arch-specific init functions 2013-02-05 17:01:05 +01:00
vorbisdsp_neon.S Move vorbis_inverse_coupling from dsputil to vorbisdspcontext. 2013-01-19 22:21:10 -08:00
vp3dsp_init_arm.c vp3: Use full transpose for all IDCTs 2013-04-15 12:32:05 +03:00
vp3dsp_neon.S vp3: integrate clear_blocks with idct of previous block. 2013-01-19 22:04:55 -08:00
vp8_armv6.S ARM: swap source operands in some add instructions 2012-09-20 17:07:18 +01:00
vp8.h arm: vp8: Add missing #includes for header to compile standalone 2013-02-20 14:24:07 +01:00
vp8dsp_armv6.S arm: vp8: Fix the plain-armv6 version of vp8_luma_dc_wht 2013-01-27 13:17:25 +02:00
vp8dsp_init_arm.c arm: Add some missing header #includes 2013-01-22 21:24:10 +01:00
vp8dsp_init_armv6.c Drop DCTELEM typedef 2013-01-22 18:32:56 -08:00
vp8dsp_init_neon.c Drop DCTELEM typedef 2013-01-22 18:32:56 -08:00
vp8dsp_neon.S ARM: Move asm.S from libavcodec to libavutil 2012-06-08 13:14:38 -04:00
vp8dsp.h vp8: arm: separate ARMv6 functions from NEON 2012-04-25 21:41:39 +01:00
vp56_arith.h arm: use HAVE*_INLINE/EXTERNAL macros for conditional compilation 2012-12-07 16:54:03 +00:00
vp56dsp_init_arm.c Add av_cold attributes to arch-specific init functions 2013-02-05 17:01:05 +01:00
vp56dsp_neon.S ARM: Move asm.S from libavcodec to libavutil 2012-06-08 13:14:38 -04:00