ffmpeg

History

Ben Avison 649c666137 armv6: Accelerate vector_fmul_window

I benchmarked the result by measuring the number of gperftools samples that
hit anywhere in the AAC decoder (starting from aac_decode_frame()) or
specifically in vector_fmul_window_c() / ff_vector_fmul_window_vfp() for the
same sample AAC stream:

                    Before          After
                    Mean   StdDev   Mean   StdDev  Confidence  Change
Audio decode        1598.2 47.4     1529.2 25.4    100.0%      +4.5%
vector_fmul_window  244.0  22.1     188.9  22.3    100.0%      +29.2%

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

2014-07-16 21:37:41 +02:00

aarch64

Merge commit 'd5a55981986ac5d1a31aef3a8d16eaff8534a412'

2014-06-04 12:45:35 +02:00

arm

armv6: Accelerate vector_fmul_window

2014-07-16 21:37:41 +02:00

avr32

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bfin

Merge commit '880e2aa23645ed9871c66ee1cbd00f93c72d2d73'

2014-06-02 19:38:01 +02:00

mips

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ppc

avutil/ppc/intreadwrite: try to fix intreadwrite for ppc64le

2014-06-05 03:30:58 +02:00

sh4

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tomi

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x86

Merge commit '79793f833784121d574454af4871866576c0749d'

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

adler32.c

adler32: Fix doxy group definition

2014-04-07 01:31:02 +02:00

adler32.h

adler32: Fix doxy group definition

2014-04-07 01:31:02 +02:00

aes.c

Merge commit 'fb0c9d41d685abb58575c5482ca33b8cd457c5ec'

2014-01-26 01:54:55 +01:00

aes.h

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atomic_gcc.h

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atomic_suncc.h

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atomic_win32.h

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atomic.c

Merge commit '874c751cc5b99cd68932e21c2c3a0d21134207e0'

2014-02-19 21:53:58 +01:00

atomic.h

Merge remote-tracking branch 'qatar/master'

2013-12-20 13:16:56 +01:00

attributes.h

Merge commit '5858a67f135a7395c548482c73cf3d39bcdd3022'

2013-11-03 12:38:13 +01:00

audio_fifo.c

avutil/audio_fifo: Use av_mallocz_array()

2014-05-05 18:59:56 +02:00

audio_fifo.h

Merge commit 'a7985cfd4c51b7fe2b870fc4ecd109707ee035d6'

2014-07-07 00:55:52 +02:00

audioconvert.h

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avassert.h

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avstring.c

avutil/avstring: do not lose ascii characters when decoding non utf-8 with av_utf8_decode()

2014-04-13 15:33:23 +02:00

avstring.h

avutil/avstring: add av_strnlen()

2013-12-22 22:25:15 +01:00

avutil.h

avutil: fix version macros doxygen module

2014-07-04 20:54:19 +02:00

avutilres.rc

Add Windows resource file support for shared libraries

2013-12-05 23:42:07 +01:00

base64.c

Merge commit 'fb0c9d41d685abb58575c5482ca33b8cd457c5ec'

2014-01-26 01:54:55 +01:00

base64.h

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blowfish.c

Merge remote-tracking branch 'qatar/master'

2013-09-11 12:51:01 +02:00

blowfish.h

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bprint.c

avutil & avdevice: remove av_bprint_fd_contents()

2014-07-15 21:49:56 +02:00

bprint.h

avutil & avdevice: remove av_bprint_fd_contents()

2014-07-15 21:49:56 +02:00

bswap.h

Merge remote-tracking branch 'qatar/master'

2014-01-15 05:23:03 +01:00

buffer_internal.h

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buffer.c

Revert "lavu/buffer: add release function"

2014-03-06 03:23:40 +01:00

buffer.h

Revert "lavu/buffer: add release function"

2014-03-06 03:23:40 +01:00

channel_layout.c

Merge remote-tracking branch 'qatar/master'

2013-11-24 05:21:19 +01:00

channel_layout.h

channel_layout: doxy: merge functions with macros

2014-07-04 22:06:49 +02:00

colorspace.h

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common.h

Merge remote-tracking branch 'qatar/master'

2013-11-24 05:21:19 +01:00

cpu_internal.h

Merge commit 'b7b17ed66e199afc7246e642bf3b35c3f8eca217'

2014-01-15 14:42:49 +01:00

cpu.c

avutil/cpu: Use HAVE_UNISTD_H instead of HAVE_SYSCONF for #include <unistd.h>

2014-07-08 02:50:52 +02:00

cpu.h

Merge commit '8675bcb0addb1c7fb0b04682d1f3f95d5b8dae14'

2014-04-07 02:15:18 +02:00

crc.c

Merge commit '0983d48111f578e17e8c1967d25ce593fce62b63'

2014-04-17 22:38:51 +02:00

crc.h

Merge commit '0983d48111f578e17e8c1967d25ce593fce62b63'

2014-04-17 22:38:51 +02:00

des.c

Merge remote-tracking branch 'qatar/master'

2013-09-11 12:51:01 +02:00

des.h

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dict.c

Merge commit '1619274fb393f55a365cc10f88faa173c9a8e772'

2014-06-09 17:25:09 +02:00

dict.h

Merge commit 'd816e125fe1fa5c909b706d47904a4d6c1799996'

2014-06-05 18:55:44 +02:00

display.c

Merge commit 'a54f03bf07da964a1b04b03b85bc39deba76efa4'

2014-07-09 23:57:20 +02:00

display.h

Merge commit 'a54f03bf07da964a1b04b03b85bc39deba76efa4'

2014-07-09 23:57:20 +02:00

downmix_info.c

Merge commit 'c98f3169bfb578c1a4e407b44524f0bfa3b4dc0c'

2014-02-16 02:05:29 +01:00

downmix_info.h

fix spelling errors

2014-07-12 22:33:27 +02:00

dynarray.h

fix spelling errors

2014-07-12 22:33:27 +02:00

error.c

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error.h

error.h: Do not circularly depend on avutil.h

2013-12-25 00:12:05 +01:00

eval.c

Merge commit 'fb0c9d41d685abb58575c5482ca33b8cd457c5ec'

2014-01-26 01:54:55 +01:00

eval.h

Do not leave positive values undefined when negative are defined as error

2013-10-19 16:42:57 +02:00

fifo.c

lavu/fifo: add av_fifo_alloc_array function

2014-05-20 00:00:44 +02:00

fifo.h

lavu/fifo: add av_fifo_alloc_array function

2014-05-20 00:00:44 +02:00

file_open.c

avutil/file_open: Use av_mallocz_array()

2014-05-05 19:00:38 +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

fixed_dsp.c

avutil/fixed_dsp: remove redundant cast

2014-04-01 17:57:30 +02:00

fixed_dsp.h

libavutil: Add fixed_dsp

2014-04-01 17:36:33 +02:00

float_dsp.c

Merge remote-tracking branch 'qatar/master'

2014-03-22 18:52:21 +01:00

float_dsp.h

Merge remote-tracking branch 'qatar/master'

2014-03-19 02:52:08 +01:00

frame.c

Merge commit '44671b57866aab8dd36715ff010e985e25baaf19'

2014-06-18 12:53:42 +02:00

frame.h

fix spelling errors

2014-07-12 22:33:27 +02:00

hash.c

lavu/hash: add hash_final helpers.

2014-04-29 13:24:11 +02:00

hash.h

lavu/hash: add hash_final helpers.

2014-04-29 13:24:11 +02:00

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

Merge commit '9e500efdbe0deeff1602500ebc229a0a6b6bb1a2'

2014-06-20 22:20:28 +02:00

imgutils.h

Merge commit '9e500efdbe0deeff1602500ebc229a0a6b6bb1a2'

2014-06-20 22:20:28 +02:00

integer.c

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integer.h

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internal.h

lavu: add LOCAL_ALIGNED_32

2014-04-25 06:12:51 +02:00

intfloat_readwrite.c

avutil: Remove deprecated intfloat_readwrite code

2013-12-16 17:51:00 +01:00

intfloat_readwrite.h

avutil: Remove deprecated intfloat_readwrite code

2013-12-16 17:51:00 +01:00

intfloat.h

Reinstate proper FFmpeg license for all files.

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

intmath.c

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intmath.h

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intreadwrite.h

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lfg.c

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lfg.h

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libavutil.v

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libm.h

avutil/libm: fix fminf() emulation build failure due to undefined FFMIN

2014-06-06 21:00:11 +02:00

lls1.c

avutil: reintroduce lls1 as the 52 ABI needs it

2013-11-17 16:44:32 +01:00

lls1.h

avutil: reintroduce lls1 as the 52 ABI needs it

2013-11-17 16:44:32 +01:00

lls2.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

lls2.h

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

log2_tab.c

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log.c

Loose mplayer in MPlayer/incoming/

2014-06-03 16:03:44 +02:00

log.h

Add AV_LOG_PRINT_LEVEL flag to include log severity in default log formatting.

2014-04-26 19:27:33 +02:00

lzo.c

avutil/lzo: allow selecting the compression function in the test code

2014-06-24 00:32:34 +02:00

lzo.h

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macros.h

Merge remote-tracking branch 'qatar/master'

2013-12-30 11:23:32 +01:00

Makefile

avutil: actually install hash.h

2014-07-06 20:45:37 +02:00

mathematics.c

avutil/mathematics/av_add_stable: Avoid av_cmp_q() call

2014-06-02 19:06:39 +02:00

mathematics.h

fix various typos

2014-06-03 10:58:19 -08:00

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

lavu/mem: add av_dynarray_add_nofree function

2014-03-29 09:48:48 +01:00

mem.h

lavu/mem: add av_dynarray_add_nofree function

2014-03-29 09:48:48 +01:00

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 remote-tracking branch 'qatar/master'

2013-11-14 03:26:35 +01:00

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

opencl: Make init_mtx static with volatile lock

2014-05-10 15:07:33 +02:00

opencl.h

opencl: add support for non-pthread locking

2014-05-01 19:28:31 +02:00

opt.c

avutil/opt: add av_opt_copy()

2014-06-01 20:49:18 +02:00

opt.h

avutil/opt: add av_opt_copy()

2014-06-01 20:49:18 +02:00

parseutils.c

Merge commit '6b45f05ef5b241fd1513702119af9c30056a0ac5'

2013-12-12 19:12:33 +01:00

parseutils.h

lavu/parseutils: add av_get_known_color_name()

2013-10-27 09:16:05 +01:00

pca.c

avutil/pca: Use av_malloc_array()

2014-05-04 19:00:16 +02:00

pca.h

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pixdesc.c

Merge commit '66e6c8a7b4e3ac926302529606bd3e323c28b20f'

2014-05-12 00:37:12 +02:00

pixdesc.h

fix various typos

2014-06-03 10:58:19 -08:00

pixfmt.h

Merge commit 'ab72eda15e98197cf148abc08574206cfde0d9b0'

2014-06-24 01:09:38 +02:00

qsort.h

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random_seed.c

Merge commit '01d245ef4392152dbdc78a6ba4dfa0a6e8b08e6f'

2014-01-06 22:12:29 +01:00

random_seed.h

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rational.c

avutil/rational: av_add_stable() test code

2014-01-04 15:10:14 +01:00

rational.h

lavu/rational: add syntactic sugar.

2014-01-19 17:12:22 +01:00

rc4.c

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rc4.h

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replaygain.h

Merge commit '8542f9c4f17125d483c40c0c5723842f1c982f81'

2014-04-04 22:52:12 +02:00

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

Merge commit '0e830094ad0dc251613a0aa3234d9c5c397e02e6'

2014-02-05 01:30:24 +01:00

samplefmt.h

samplefmt: Add doxygen categories

2014-07-06 11:44:01 -07:00

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

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softfloat.c

avutil/softfloat: remove unneeded include assert.h

2013-07-19 18:56:33 +02:00

softfloat.h

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stereo3d.c

Merge commit '7e244c68600f479270e979258e389ed5240885fb'

2013-12-09 21:33:51 +01:00

stereo3d.h

Merge commit '440842c4eb1d7709654ec97cd687663d11ef499c'

2014-06-19 23:47:10 +02:00

threadmessage.c

lavu: add thread message API.

2014-05-26 11:40:15 +02:00

threadmessage.h

lavu: add thread message API.

2014-05-26 11:40:15 +02:00

time.c

lavu: add av_gettime_relative()

2014-05-17 15:28:03 +02:00

time.h

lavu: add av_gettime_relative()

2014-05-17 15:28:03 +02:00

timecode.c

Timecode: Support 48fps

2014-05-28 03:25:41 +02:00

timecode.h

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timer.h

avutil/timer: Fix units for x86 after c708b5403346255ea5adc776645616cc7c61f078

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

timestamp.h

avutil/timestamp: Warn about missing __STDC_FORMAT_MACROS for C++ use

2014-03-13 17:32:15 +01:00

tree.c

tree-test: Don't return restricted exit codes

2013-10-24 10:59:26 +01:00

tree.h

Merge commit 'a9b04b2c43f95cc17c2291f83c27a3119471d986'

2013-08-01 10:41:06 +02:00

utf8.c

avutil/utf8: put under #ifdef TEST

2013-11-22 17:16:11 +01:00

utils.c

fix spelling errors

2014-07-12 22:33:27 +02:00

version.h

Merge commit 'a54f03bf07da964a1b04b03b85bc39deba76efa4'

2014-07-09 23:57:20 +02:00

x86_cpu.h

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xga_font_data.c

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xga_font_data.h

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xtea.c

xtea: Add Doxy @file and group

2014-04-07 01:31:36 +02:00

xtea.h

xtea: Add Doxy @file and group

2014-04-07 01:31:36 +02:00