1
0
mirror of https://github.com/FFmpeg/FFmpeg.git synced 2024-11-26 19:01:44 +02:00
FFmpeg/libavutil
James Almer bbcaf25d4d lavu/sha512: Fully unroll the transform function loops
crypto_bench SHA-512 results using an AMD Athlon X2 7750+, mingw32-w64 GCC 4.7.3 x86_64

Before:
lavu       SHA-512      size: 1048576  runs:   1024  time:   12.737 +- 0.147

After:
lavu       SHA-512      size: 1048576  runs:   1024  time:   11.670 +- 0.173

Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-09-11 21:55:59 +02:00
..
arm Reinstate proper FFmpeg license for all files. 2013-08-30 15:47:38 +00:00
avr32
bfin
mips mips: optimization for float aac decoder (sbr module) 2013-02-21 22:43:08 +01:00
ppc Merge commit 'f61bece684d9685b07895508e6c1c733b5564ccf' 2013-08-29 14:24:07 +02:00
sh4
tomi Merge remote-tracking branch 'qatar/master' 2013-02-20 12:04:50 +01:00
x86 Reinstate proper FFmpeg license for all files. 2013-08-30 15:47:38 +00:00
adler32.c
adler32.h lavu/adler32: Fix doxy group definition, take two 2013-06-16 12:50:00 +02:00
aes.c
aes.h
atomic_gcc.h Merge commit '6327c10702922eabcb1c6170abd3f03d23ce4c51' 2013-03-12 21:39:38 +01:00
atomic_suncc.h atomic: Add include guards to the implementation headers 2013-03-08 20:54:40 +01:00
atomic_win32.h atomic: Add include guards to the implementation headers 2013-03-08 20:54:40 +01:00
atomic.c Merge commit 'f9f6402e9c9ce3642df981b48507df3a2d956f65' 2013-04-03 14:46:48 +02:00
atomic.h Merge commit 'f9f6402e9c9ce3642df981b48507df3a2d956f65' 2013-04-03 14:46:48 +02:00
attributes.h lavu: provide msvc implementation of attribute_deprecated 2013-09-06 22:15:33 +02:00
audio_fifo.c Reinstate proper FFmpeg license for all files. 2013-08-30 15:47:38 +00:00
audio_fifo.h Reinstate proper FFmpeg license for all files. 2013-08-30 15:47:38 +00:00
audioconvert.h
avassert.h av_assert should use AV_LOG_PANIC. 2012-12-05 20:25:32 +01:00
avstring.c avutil/avstring: make const tables static const 2013-08-11 16:50:58 +02:00
avstring.h Merge commit 'efa7f4202088c70caba11d7834641bc6eaf41830' 2013-03-08 14:57:41 +01:00
avutil.h Merge commit '40020e171a3549a2c0b65ce6f2649aec868872f2' 2013-05-18 11:17:52 +02:00
base64.c lavu/base64: return meaningful error code. 2013-01-05 15:40:40 +01:00
base64.h lavu/base64: extend/clarify doxy for the base64 API 2013-01-02 23:52:35 +01:00
blowfish.c Merge remote-tracking branch 'qatar/master' 2013-09-11 12:51:01 +02:00
blowfish.h
bprint.c lavu/bprint: add append buffer function 2013-08-30 22:36:38 +02:00
bprint.h lavu/bprint: add append buffer function 2013-08-30 22:36:38 +02:00
bswap.h
buffer_internal.h avutil/buffer: Fix race in pool. 2013-03-18 19:19:22 +01:00
buffer.c lavu: define FF_MEMORY_POISON and use it 2013-05-13 13:52:26 +02:00
buffer.h Merge remote-tracking branch 'qatar/master' 2013-05-01 18:33:30 +02:00
channel_layout.c Call the common 7.1 wide channel layout "7.1(wide)". 2013-02-09 18:14:46 +01:00
channel_layout.h lavu/channel_layout: document the semantic of layouts. 2012-12-02 18:51:04 +01:00
colorspace.h
common.h libavutil: cast truncated values to uint32_t 2013-08-27 14:25:34 +02:00
cpu_internal.h Merge commit '8410d6e93c2e074881f1c7b7e4cdefd2e497d52e' 2013-08-29 14:15:10 +02:00
cpu.c Merge commit 'b78b10c4b78b696927f2801cf2d9f193b4eff28b' 2013-08-29 14:05:15 +02:00
cpu.h Merge commit 'b78b10c4b78b696927f2801cf2d9f193b4eff28b' 2013-08-29 14:05:15 +02:00
crc.c add crc24 tables 2013-07-10 12:07:53 +00:00
crc.h add crc24 tables 2013-07-10 12:07:53 +00:00
des.c Merge remote-tracking branch 'qatar/master' 2013-09-11 12:51:01 +02:00
des.h
dict.c lavu/dict: cosmetic realign. 2013-04-13 23:48:26 +02:00
dict.h Merge commit '38c1466ca41c73c7ce347da702362cb69c151716' 2013-01-26 13:34:30 +01:00
error.c
error.h
eval.c Merge commit '5b097399baa2e38cc513939cfab3a9b6fdbc33df' 2013-07-28 13:37:46 +02:00
eval.h
fifo.c avutil/fifo: assert that theres enough data in the fifo on drain calls. 2013-09-03 03:11:35 +02:00
fifo.h
file_open.c libavutil/file_open.c: Fix duplicate words 2013-08-12 19:40:29 +02:00
file.c Merge commit 'a76d0cdf21c3d9e464623cc0ad1c005abf952afa' 2013-08-10 10:37:20 +02:00
file.h cosmetics: Fix "dont" "wont" "doesnt" typos 2013-06-29 02:31:16 +02:00
float_dsp.c Merge remote-tracking branch 'qatar/master' 2013-09-11 12:51:01 +02:00
float_dsp.h floatdsp: restrict->av_restrict 2013-01-24 00:49:47 +01:00
frame.c Integrate accessors.h header into internal.h 2013-08-10 07:56:42 +02:00
frame.h lavu: fix grammar in doxy for av_frame_ref. 2013-08-11 00:40:48 +02:00
hash.c lavu/hash: Add support for RIPEMD 2013-06-16 12:49:39 +02:00
hash.h lavu/hash: Add support for SHA-2 512 2013-06-15 18:49:12 -03:00
hmac.c avutil/hmac: make const tables static const 2013-08-06 20:30:55 +02:00
hmac.h lavu/hmac: Add support for SHA-2 2013-06-12 01:47:42 +02:00
imgutils.c replace remaining PIX_FMT_* flags with AV_PIX_FMT_FLAG_* 2013-05-15 11:23:14 +02:00
imgutils.h lavu/imgutils: add consistency checks to av_image_copy_plane() 2012-11-25 18:19:59 +01:00
integer.c
integer.h
internal.h Merge remote-tracking branch 'qatar/master' 2013-08-10 10:51:03 +02:00
intfloat_readwrite.c avutil/intfloat_readwrite: include common.h for isinf() 2013-04-17 23:22:22 +02:00
intfloat_readwrite.h
intfloat.h Reinstate proper FFmpeg license for all files. 2013-08-30 15:47:38 +00:00
intmath.c
intmath.h
intreadwrite.h lavu/intreadwrite: add AV_[RW][BLN]48 2013-02-13 15:35:54 +00:00
lfg.c
lfg.h
libavutil.v
libm.h libm: Add fallback definition for cbrt() using pow() 2013-01-22 16:02:31 +01:00
lls.c Merge commit '502ab21af0ca68f76d6112722c46d2f35c004053' 2013-06-30 11:35:52 +02:00
lls.h Merge commit '502ab21af0ca68f76d6112722c46d2f35c004053' 2013-06-30 11:35:52 +02:00
log2_tab.c
log.c avutil/log: Use bprint for part 2013-08-10 18:17:30 +02:00
log.h Merge commit '523c7bd23c781aa0f3a85044896f5e18e8b52534' 2012-12-19 14:28:58 +01:00
lzo.c Merge commit 'ca6c3f2c53be70aa3c38e8f1292809db89ea1ba6' 2013-03-16 14:10:09 +01:00
lzo.h
Makefile tools: add benchmark for crypto functions. 2013-09-04 16:36:11 +02:00
mathematics.c av_rescale: support passing MIN/MAX through 2013-01-03 00:02:22 +01:00
mathematics.h lavu/math: fix than/then typo, and add a comma. 2013-01-03 00:02:51 +01:00
md5.c avutil/md5: reindent after previous commits 2013-05-25 16:11:08 +02:00
md5.h lavu/md5: Add doxy 2013-06-15 02:22:39 +02:00
mem.c Merge commit 'c3e6e8f06c42499bd020fd0b37f9542150e6067b' 2013-09-06 12:21:16 +02:00
mem.h Merge commit 'b634b36fcebfe16b837b6c4044f5d5cb99a75040' 2013-09-06 12:05:02 +02:00
murmur3.c murmur3: fix memleak 2013-05-15 12:10:09 +02:00
murmur3.h Add 128 bit murmur3 hash function. 2013-05-13 21:42:37 +02:00
old_pix_fmts.h Merge commit 'a0ad5d011318f951ecd4c9ffe1829518c9533909' 2013-08-06 13:45:21 +02:00
opencl_internal.c lavu/opencl_internal: use av_opencl_errstr 2013-05-06 12:08:04 +02:00
opencl_internal.h lavu/opencl:add opencl set param function 2013-04-26 03:04:42 +02:00
opencl.c lavu/opencl: remove semi-colon from macro. 2013-05-24 12:01:02 +02:00
opencl.h lavu/opencl: add opencl public error API 2013-05-05 13:44:29 +02:00
opt.c avutil/opt: make const tables static const 2013-08-10 18:44:40 +02:00
opt.h libavutil/opt.h: Fix duplicate words 2013-08-12 19:40:29 +02:00
parseutils.c avutil/parseutils:make const tables static const 2013-08-11 16:50:24 +02:00
parseutils.h lavu/parseutils: remove spurious "]]" in date format specification 2013-02-22 23:45:31 +01:00
pca.c pca: use av_calloc() 2013-04-15 20:31:06 +02:00
pca.h
pixdesc.c libavutil: add AV_PIX_FMT_BAYER pixel formats 2013-09-01 17:32:16 +02:00
pixdesc.h Fix wrong use of "an" in some comments. 2013-08-12 03:27:26 +02:00
pixfmt.h Merge remote-tracking branch 'qatar/master' 2013-09-11 12:51:01 +02:00
qsort.h
random_seed.c Merge commit '880391ed2d2faf796ca3a16f63cec69767546a21' 2013-08-08 11:18:17 +02:00
random_seed.h
rational.c avutil/rational: avoid llrint() and rint() 2013-07-04 23:50:58 +02:00
rational.h libavutil: cast truncated values to uint32_t 2013-08-27 14:25:34 +02:00
rc4.c
rc4.h
ripemd.c lavu/ripemd: Add a size optimized version of the transform functions 2013-09-09 11:18:48 +02:00
ripemd.h lavu: Add RIPEMD hashing 2013-06-15 18:54:01 -03:00
samplefmt.c av_samples_alloc_array_and_samples: Fix sizeof type. 2013-04-21 00:26:17 +02:00
samplefmt.h lavu/samplefmt: add av_samples_alloc_array_and_pointers() 2013-03-31 18:00:44 +02:00
sha512.c lavu/sha512: Fully unroll the transform function loops 2013-09-11 21:55:59 +02:00
sha512.h lavu: Add SHA-2 512 hashing 2013-06-02 11:27:19 +02:00
sha.c lavu/sha: Fully unroll the transform function loops 2013-09-11 21:55:59 +02:00
sha.h
softfloat.c avutil/softfloat: remove unneeded include assert.h 2013-07-19 18:56:33 +02:00
softfloat.h
time.c Merge remote-tracking branch 'qatar/master' 2013-09-11 12:51:01 +02:00
time.h
timecode.c lavu/timecode: fix time code calculation for 60000/1001 drop frame 2013-01-24 21:06:24 +01:00
timecode.h
timer.h
timestamp.h avutil/timestamp: remove "" 2013-06-13 14:57:00 +02:00
tree.c avutil/tree: fix memleaks 2013-08-01 11:29:12 +02:00
tree.h Merge commit 'a9b04b2c43f95cc17c2291f83c27a3119471d986' 2013-08-01 10:41:06 +02:00
utils.c lavu/utils: silence warnings about incompatible pointer types 2013-06-15 21:47:45 +00:00
version.h lavu/bprint: add append buffer function 2013-08-30 22:36:38 +02:00
x86_cpu.h
xga_font_data.c
xga_font_data.h
xtea.c Merge remote-tracking branch 'qatar/master' 2013-09-11 12:51:01 +02:00
xtea.h