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ffmpeg / libavutil @ 518cdff8

Name Size Revision Age Author Comment
  arm 545dc699 over 9 years Jason Garrett-Glaser Force inlining of avutil common routines On so...
  avr32 2c3589bf over 9 years Janne Grunau consolidate .gitignore patters into a single fi...
  bfin 2c3589bf over 9 years Janne Grunau consolidate .gitignore patters into a single fi...
  mips d112aa5a over 9 years Mans Rullgard MIPS: use inline asm only when supported by com...
  ppc 3028b6ed about 9 years Brad os: fix OpenBSD/PowerPC compilation When attem...
  sh4 2c3589bf over 9 years Janne Grunau consolidate .gitignore patters into a single fi...
  tomi 2c3589bf over 9 years Janne Grunau consolidate .gitignore patters into a single fi...
  x86 15919ee4 about 9 years Jason Garrett-Glaser bswap: use native types for av_bwap16(). This ...
Makefile 5.12 KB bea70575 about 9 years Diego Biurrun Remove unused softfloat implementation. The so...
adler32.c 2.17 KB 2ed6f399 over 10 years Måns Rullgård Replace many includes of libavutil/common.h wit...
adler32.h 1.4 KB 82012619 about 10 years Måns Rullgård adler32: add API documentation Originally comm...
aes.c 8.46 KB c184bb44 about 10 years Måns Rullgård aes: fix array index out of bounds warning Ori...
aes.h 1.6 KB 12633044 about 10 years Måns Rullgård aes: improve av_aes_crypt() documentation Orig...
attributes.h 3.01 KB 820818a3 over 9 years Mans Rullgard Remove unnecessary icc version checks With unk...
audioconvert.c 3.59 KB 7ffe76e5 over 9 years Reinhard Tartler Merge libavcore into libavutil Done to keep AB...
audioconvert.h 4.16 KB 7ffe76e5 over 9 years Reinhard Tartler Merge libavcore into libavutil Done to keep AB...
avassert.h 2.04 KB 0795b861 almost 10 years Måns Rullgård avassert: add missing #include <stdlib.h> Orig...
avstring.c 4.17 KB 372e2884 almost 10 years Stefano Sabatini Move av_get_token() from libavfilter to libavut...
avstring.h 4.56 KB 372e2884 almost 10 years Stefano Sabatini Move av_get_token() from libavfilter to libavut...
avutil.h 3.71 KB e5272e72 about 9 years Stefano Sabatini eval: add sqrt function for computing the squar...
base64.c 4.79 KB 784824a6 about 10 years Howard Chu Use AV_BASE64_SIZE() macro Originally committe...
base64.h 1.83 KB ffd31cfe about 10 years Måns Rullgård base64: improve documentation Originally commi...
bswap.h 3.14 KB 1fc81e73 almost 10 years Måns Rullgård Make bswap.h safe to install as public API Ori...
colorspace.h 3.58 KB 2b4abbd6 about 10 years Stefano Sabatini Move colorspace.h from libavcodec to libavutil....
common.h 10.5 KB 51927883 about 9 years Michael Niedermayer avutil: add divide & modulo that round like uns...
cpu.c 2.38 KB eba586b0 over 9 years Justin Ruggles Add a CPU flag for the Atom processor. The Ato...
cpu.h 2.37 KB eba586b0 over 9 years Justin Ruggles Add a CPU flag for the Atom processor. The Ato...
crc.c 5.01 KB 8fc0162a almost 10 years Måns Rullgård Add av_ prefix to bswap macros Originally comm...
crc.h 1.44 KB 2ed6f399 over 10 years Måns Rullgård Replace many includes of libavutil/common.h wit...
crc_data.h 14 KB 98790382 almost 12 years Stefano Sabatini Globally rename the header inclusion guard name...
des.c 18 KB 8fc0162a almost 10 years Måns Rullgård Add av_ prefix to bswap macros Originally comm...
des.h 1.72 KB bc17cc01 over 11 years Reimar Döffinger Add support for 3DES to DES module Originally ...
error.c 2.52 KB 8d67218b about 9 years Stefano Sabatini error: sort, pack, and align error code and str...
error.h 3.02 KB 22180e7a about 9 years Stefano Sabatini error: remove symbols which were deprecated bef...
eval.c 19.6 KB e5272e72 about 9 years Stefano Sabatini eval: add sqrt function for computing the squar...
eval.h 6.43 KB d2af7205 over 9 years Stefano Sabatini Use hierarchic names convention (prefix them wi...
fifo.c 3.42 KB 17354407 about 9 years Michael Niedermayer fifo: use av_freep() With this change libavuti...
fifo.h 3.52 KB 49bd8e4b about 10 years Måns Rullgård Fix grammar errors in documentation Originally...
file.c 3.85 KB 314374e5 about 9 years Reimar Döffinger Use MAP_FAILED to check for mmap failure instea...
file.h 1.74 KB 0328b9ea over 9 years Stefano Sabatini Add av_file_map() and av_file_unmap() functions...
imgutils.c 8.49 KB 9e5c62c9 about 9 years Anton Khirnov lavu: remove FF_API_OLD_IMAGE_NAMES cruft
imgutils.h 4.8 KB 9e5c62c9 about 9 years Anton Khirnov lavu: remove FF_API_OLD_IMAGE_NAMES cruft
integer.c 5.04 KB ba87f080 about 10 years Diego Biurrun Remove explicit filename from Doxygen @file com...
integer.h 2.33 KB 49bd8e4b about 10 years Måns Rullgård Fix grammar errors in documentation Originally...
internal.h 6.03 KB 15695541 about 9 years Alex Converse Ban strncpy() it's too easy to misuse.
intfloat_readwrite.c 2.86 KB 4c56b4bc over 9 years Mans Rullgard intfloat_readwrite: include "mathematics.h" for...
intfloat_readwrite.h 1.33 KB 2ed6f399 over 10 years Måns Rullgård Replace many includes of libavutil/common.h wit...
intmath.h 2.11 KB a955b596 almost 10 years Måns Rullgård Remove macro duplication between common.h and i...
intreadwrite.h 14.1 KB 86816692 almost 10 years Måns Rullgård Make intreadwrite.h installation-safe Original...
inverse.c 4.04 KB 3fc548df almost 10 years Diego Pettenò Make ff_inverse stay with libavutil, and option...
lfg.c 2.5 KB f4d80ecb almost 10 years Måns Rullgård lfg: add missing includes Originally committed...
lfg.h 1.94 KB e51f0496 almost 10 years Diego Biurrun Restore array sizes in doxygen parameter names....
libavutil.v 78 Bytes a482e61b over 10 years Måns Rullgård Add symbol versioning for shared libraries Bas...
libm.h 2.33 KB 23d3931a about 9 years Martin Storsjö Provide a fallback version of the libm function...
lls.c 3.72 KB ba87f080 about 10 years Diego Biurrun Remove explicit filename from Doxygen @file com...
lls.h 1.42 KB 98790382 almost 12 years Stefano Sabatini Globally rename the header inclusion guard name...
log.c 4.9 KB 847aaec6 about 9 years Alex Converse log: Fix an oob array read.
log.h 4.93 KB 3b6bbfa0 about 9 years Reimar Döffinger Check syntax even if DEBUG is not defined.
lzo.c 8.12 KB 7d508260 over 9 years Reimar Döffinger Handle input or output len of 0 properly in lzo...
lzo.h 2.38 KB 679f5c25 over 11 years Reimar Döffinger Documentation for LZO error return value flags ...
mathematics.c 6.84 KB a18eff49 about 9 years Michael Niedermayer av_compare_ts: Improve speed when calculations ...
mathematics.h 3.5 KB 44852477 almost 10 years Stefano Sabatini Add the M_PHI constant, contains an approximati...
md5.c 5.25 KB 8fc0162a almost 10 years Måns Rullgård Add av_ prefix to bswap macros Originally comm...
md5.h 1.17 KB 98790382 almost 12 years Stefano Sabatini Globally rename the header inclusion guard name...
mem.c 4.89 KB 518cdff8 about 9 years Ivan Kalvachev Fix posix_memalign() usage when libavutil is co...
mem.h 4.66 KB 35ceaa73 about 9 years Anton Khirnov Move ff_dynarray_add to lavu and make it public.
opt.c 19.4 KB 3862ebba about 9 years Michael Niedermayer AVOptions: av_set_string3() allow NULL strings ...
opt.h 6.47 KB b6675279 about 9 years Anton Khirnov AVOptions: make default_val a union, as propose...
parseutils.c 23 KB 1b98107c over 9 years Anton Khirnov Move find_info_tag to lavu and add av_ prefix t...
parseutils.h 4.43 KB 1b98107c over 9 years Anton Khirnov Move find_info_tag to lavu and add av_ prefix t...
pca.c 6.34 KB e6ff0648 about 9 years Diego Biurrun Eliminate pointless '#if 1' statements without ...
pca.h 1.15 KB ba87f080 about 10 years Diego Biurrun Remove explicit filename from Doxygen @file com...
pixdesc.c 25.4 KB 299cbe2c about 9 years Baptiste Coudurier PIX_FMT_422P10 support Signed-off-by: Michael N...
pixdesc.h 6.46 KB bb4afa13 over 9 years Stefano Sabatini Deprecate avcodec_pix_fmt_string() in favor of ...
pixfmt.h 11.9 KB 42239ced about 9 years Oskar Arvidsson Add pixel formats for 9- and 10-bit yuv420p. A...
random_seed.c 2 KB 975c2734 about 9 years Anton Khirnov lavu: remove disabled ff_random_get_seed cruft.
random_seed.h 1.03 KB 49bd8e4b about 10 years Måns Rullgård Fix grammar errors in documentation Originally...
rational.c 4.44 KB 59a3bf0e over 9 years Michael Niedermayer Add selftest code for av_cmp_q(). Originally c...
rational.h 3.62 KB 3a1429ec over 9 years Stefano Sabatini Update av_cmp_q() documentation after r25338. ...
rc4.c 1.87 KB fe4032b6 over 11 years Reimar Döffinger Remove more functions disabled by major version...
rc4.h 1.63 KB 1a534c7f over 11 years Reimar Döffinger Add and use a public API for RC4 and DES, analo...
samplefmt.c 3.98 KB 7ffe76e5 over 9 years Reinhard Tartler Merge libavcore into libavutil Done to keep AB...
samplefmt.h 4.03 KB 7ffe76e5 over 9 years Reinhard Tartler Merge libavcore into libavutil Done to keep AB...
sha.c 11.8 KB 488d2b63 about 9 years Anton Khirnov lavu: remove disabled sha1 cruft.
sha.h 1.7 KB 49bd8e4b about 10 years Måns Rullgård Fix grammar errors in documentation Originally...
softfloat.c 1.97 KB 73493925 over 11 years Diego Biurrun Make softfloat test program compile again: Sett...
softfloat.h 3.49 KB 89c9ff50 over 11 years Diego Biurrun spelling/grammar/consistency review part I Ori...
timer.h 1.9 KB ba87f080 about 10 years Diego Biurrun Remove explicit filename from Doxygen @file com...
tree.c 6.53 KB 2ed6f399 over 10 years Måns Rullgård Replace many includes of libavutil/common.h wit...
tree.h 4.24 KB b9004bd5 over 9 years Clément Bœsch Remove a few if (p) av_freep(&p) forms Signed-...
utils.c 1.54 KB bebe72f4 about 9 years Stefano Sabatini lavc: deprecate FF_*_TYPE macros in favor of AV...
x86_cpu.h 2.82 KB 6f74fb03 over 9 years Ramiro Polla Check whether compiler supports xmm registers i...

Latest revisions

# Date Author Comment
518cdff8 05/12/2011 03:35 PM Ivan Kalvachev

Fix posix_memalign() usage when libavutil is compiled outside FFmpeg.

To use posix_memalign() "#define _XOPEN_SOURCE 600" have to be defined.
FFmpeg configure defines it from the command line through config.mak,
but when libavutil is used outside of FFmpeg the define is missing....

612122b1 05/12/2011 02:51 AM Michael Niedermayer

Merge remote branch 'qatar/master'

  • qatar/master: (32 commits)
    10-bit H.264 x86 chroma v loopfilter asm
    Port SMPTE S302M audio decoder from FFmbc 0.3. [Copyright headers corrected]
    Fix crash of interlaced MPEG2 decoding
    h264pred: fix one more aliasing violation....
a18eff49 05/11/2011 06:41 PM Michael Niedermayer

av_compare_ts: Improve speed when calculations fit in 64bit.

about 110 cpu cycles before 60 cpu cycles afterwards.
Signed-off-by: Michael Niedermayer <>

5c511ad4 05/11/2011 12:38 PM Baptiste Coudurier

swscale: extend YUV422p support to 10bits depth

Signed-off-by: Michael Niedermayer <>

bea70575 05/11/2011 11:43 AM Diego Biurrun

Remove unused softfloat implementation.

The softfloat functionality is unused, not installed and incomplete.
On platforms without floating point units, the compiler provides a softfloat
implementation so there is no point in carrying this code around locally.

3b6bbfa0 05/11/2011 10:26 AM Reimar Döffinger

Check syntax even if DEBUG is not defined.

59eb12fa 05/11/2011 03:47 AM Michael Niedermayer

Merge remote branch 'qatar/master'

  • qatar/master: (30 commits)
    AVOptions: make default_val a union, as proposed in AVOption2.
    arm/h264pred: add missing argument type.
    h264dsp_mmx: place bracket outside #if/#endif block.
    lavf/utils: fix ff_interleave_compare_dts corner case....
b6675279 05/10/2011 06:22 PM Anton Khirnov

AVOptions: make default_val a union, as proposed in AVOption2.

This breaks API and ABI.

42239ced 05/10/2011 11:24 AM Oskar Arvidsson

Add pixel formats for 9- and 10-bit yuv420p.

Also add support for these formats in libswscale.

Needed for high bit depth h264 decoding.

Signed-off-by: Ronald S. Bultje <>

08675bb3 05/10/2011 01:15 AM Michael Niedermayer

mem: Choose alignment at compile time depending on AVX enabledness.

Signed-off-by: Michael Niedermayer <>

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