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ffmpeg / libavutil @ master

Name Size Revision Age Author Comment
  arm 545dc699 almost 9 years Jason Garrett-Glaser Force inlining of avutil common routines On so...
  avr32 2c3589bf about 9 years Janne Grunau consolidate .gitignore patters into a single fi...
  bfin 2c3589bf about 9 years Janne Grunau consolidate .gitignore patters into a single fi...
  mips d112aa5a about 9 years Mans Rullgard MIPS: use inline asm only when supported by com...
  ppc 046f081b almost 9 years Diego Biurrun configure: Do not unconditionally add -D_POSIX_...
  sh4 2c3589bf about 9 years Janne Grunau consolidate .gitignore patters into a single fi...
  tomi 2c3589bf about 9 years Janne Grunau consolidate .gitignore patters into a single fi...
  x86 15919ee4 almost 9 years Jason Garrett-Glaser bswap: use native types for av_bwap16(). This ...
Makefile 5.12 KB bea70575 almost 9 years Diego Biurrun Remove unused softfloat implementation. The so...
adler32.c 2.17 KB 2ed6f399 almost 10 years Måns Rullgård Replace many includes of libavutil/common.h wit...
adler32.h 1.4 KB 82012619 over 9 years Måns Rullgård adler32: add API documentation Originally comm...
aes.c 8.46 KB c184bb44 over 9 years Måns Rullgård aes: fix array index out of bounds warning Ori...
aes.h 1.6 KB 12633044 over 9 years Måns Rullgård aes: improve av_aes_crypt() documentation Orig...
attributes.h 3.01 KB 820818a3 almost 9 years Mans Rullgard Remove unnecessary icc version checks With unk...
audioconvert.c 3.59 KB 7ffe76e5 about 9 years Reinhard Tartler Merge libavcore into libavutil Done to keep AB...
audioconvert.h 4.16 KB 7ffe76e5 about 9 years Reinhard Tartler Merge libavcore into libavutil Done to keep AB...
avassert.h 2.04 KB 0795b861 over 9 years Måns Rullgård avassert: add missing #include <stdlib.h> Orig...
avstring.c 4.17 KB 372e2884 over 9 years Stefano Sabatini Move av_get_token() from libavfilter to libavut...
avstring.h 4.56 KB 372e2884 over 9 years Stefano Sabatini Move av_get_token() from libavfilter to libavut...
avutil.h 3.71 KB e5272e72 almost 9 years Stefano Sabatini eval: add sqrt function for computing the squar...
base64.c 4.79 KB 784824a6 over 9 years Howard Chu Use AV_BASE64_SIZE() macro Originally committe...
base64.h 1.83 KB ffd31cfe over 9 years Måns Rullgård base64: improve documentation Originally commi...
bswap.h 3.14 KB 1fc81e73 over 9 years Måns Rullgård Make bswap.h safe to install as public API Ori...
colorspace.h 3.58 KB 2b4abbd6 over 9 years Stefano Sabatini Move colorspace.h from libavcodec to libavutil....
common.h 10.9 KB 1550f45a almost 9 years Mans Rullgard Add av_clip_uintp2() function Signed-off-by: M...
cpu.c 2.38 KB eba586b0 almost 9 years Justin Ruggles Add a CPU flag for the Atom processor. The Ato...
cpu.h 2.37 KB eba586b0 almost 9 years Justin Ruggles Add a CPU flag for the Atom processor. The Ato...
crc.c 5.01 KB 8fc0162a over 9 years Måns Rullgård Add av_ prefix to bswap macros Originally comm...
crc.h 1.44 KB 2ed6f399 almost 10 years Måns Rullgård Replace many includes of libavutil/common.h wit...
crc_data.h 14 KB 98790382 over 11 years Stefano Sabatini Globally rename the header inclusion guard name...
des.c 18 KB 8fc0162a over 9 years Måns Rullgård Add av_ prefix to bswap macros Originally comm...
des.h 1.72 KB bc17cc01 about 11 years Reimar Döffinger Add support for 3DES to DES module Originally ...
error.c 2.52 KB 8d67218b almost 9 years Stefano Sabatini error: sort, pack, and align error code and str...
error.h 3.02 KB 22180e7a almost 9 years Stefano Sabatini error: remove symbols which were deprecated bef...
eval.c 19.6 KB e5272e72 almost 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 almost 9 years Michael Niedermayer fifo: use av_freep() With this change libavuti...
fifo.h 3.52 KB 49bd8e4b over 9 years Måns Rullgård Fix grammar errors in documentation Originally...
file.c 3.85 KB 314374e5 almost 9 years Reimar Döffinger Use MAP_FAILED to check for mmap failure instea...
file.h 1.74 KB 0328b9ea about 9 years Stefano Sabatini Add av_file_map() and av_file_unmap() functions...
imgutils.c 8.65 KB c0170d09 almost 9 years Stefano Sabatini imgutils: introduce internal image_get_linesize...
imgutils.h 4.8 KB 9e5c62c9 almost 9 years Anton Khirnov lavu: remove FF_API_OLD_IMAGE_NAMES cruft
integer.c 5.04 KB ba87f080 almost 10 years Diego Biurrun Remove explicit filename from Doxygen @file com...
integer.h 2.33 KB 49bd8e4b over 9 years Måns Rullgård Fix grammar errors in documentation Originally...
internal.h 6.03 KB 15695541 almost 9 years Alex Converse Ban strncpy() it's too easy to misuse.
intfloat_readwrite.c 2.86 KB 4c56b4bc about 9 years Mans Rullgard intfloat_readwrite: include "mathematics.h" for...
intfloat_readwrite.h 1.33 KB 2ed6f399 almost 10 years Måns Rullgård Replace many includes of libavutil/common.h wit...
intmath.h 2.11 KB a955b596 over 9 years Måns Rullgård Remove macro duplication between common.h and i...
intreadwrite.h 14.1 KB 86816692 over 9 years Måns Rullgård Make intreadwrite.h installation-safe Original...
inverse.c 4.04 KB 3fc548df over 9 years Diego Pettenò Make ff_inverse stay with libavutil, and option...
lfg.c 2.5 KB f4d80ecb over 9 years Måns Rullgård lfg: add missing includes Originally committed...
lfg.h 1.94 KB e51f0496 over 9 years Diego Biurrun Restore array sizes in doxygen parameter names....
libavutil.v 78 Bytes a482e61b about 10 years Måns Rullgård Add symbol versioning for shared libraries Bas...
libm.h 2.33 KB 23d3931a almost 9 years Martin Storsjö Provide a fallback version of the libm function...
lls.c 3.72 KB ba87f080 almost 10 years Diego Biurrun Remove explicit filename from Doxygen @file com...
lls.h 1.42 KB 98790382 over 11 years Stefano Sabatini Globally rename the header inclusion guard name...
log.c 4.9 KB 847aaec6 almost 9 years Alex Converse log: Fix an oob array read.
log.h 4.93 KB 3b6bbfa0 almost 9 years Reimar Döffinger Check syntax even if DEBUG is not defined.
lzo.c 8.12 KB 7d508260 about 9 years Reimar Döffinger Handle input or output len of 0 properly in lzo...
lzo.h 2.38 KB 679f5c25 about 11 years Reimar Döffinger Documentation for LZO error return value flags ...
mathematics.c 6.84 KB a18eff49 almost 9 years Michael Niedermayer av_compare_ts: Improve speed when calculations ...
mathematics.h 3.5 KB 44852477 over 9 years Stefano Sabatini Add the M_PHI constant, contains an approximati...
md5.c 5.25 KB 8fc0162a over 9 years Måns Rullgård Add av_ prefix to bswap macros Originally comm...
md5.h 1.17 KB 98790382 over 11 years Stefano Sabatini Globally rename the header inclusion guard name...
mem.c 4.89 KB 518cdff8 almost 9 years Ivan Kalvachev Fix posix_memalign() usage when libavutil is co...
mem.h 4.66 KB 35ceaa73 almost 9 years Anton Khirnov Move ff_dynarray_add to lavu and make it public.
opt.c 19.4 KB 3862ebba almost 9 years Michael Niedermayer AVOptions: av_set_string3() allow NULL strings ...
opt.h 6.47 KB b6675279 almost 9 years Anton Khirnov AVOptions: make default_val a union, as propose...
parseutils.c 23 KB 1b98107c almost 9 years Anton Khirnov Move find_info_tag to lavu and add av_ prefix t...
parseutils.h 4.43 KB 1b98107c almost 9 years Anton Khirnov Move find_info_tag to lavu and add av_ prefix t...
pca.c 6.34 KB e6ff0648 almost 9 years Diego Biurrun Eliminate pointless '#if 1' statements without ...
pca.h 1.15 KB ba87f080 almost 10 years Diego Biurrun Remove explicit filename from Doxygen @file com...
pixdesc.c 25.4 KB 299cbe2c almost 9 years Baptiste Coudurier PIX_FMT_422P10 support Signed-off-by: Michael N...
pixdesc.h 6.46 KB bb4afa13 about 9 years Stefano Sabatini Deprecate avcodec_pix_fmt_string() in favor of ...
pixfmt.h 11.9 KB f0eb373f almost 9 years Michael Niedermayer pixfmt-Comment: Fix big/little typo Found-by: ...
random_seed.c 2 KB 975c2734 almost 9 years Anton Khirnov lavu: remove disabled ff_random_get_seed cruft.
random_seed.h 1.03 KB 49bd8e4b over 9 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 almost 11 years Reimar Döffinger Remove more functions disabled by major version...
rc4.h 1.63 KB 1a534c7f about 11 years Reimar Döffinger Add and use a public API for RC4 and DES, analo...
samplefmt.c 3.98 KB 7ffe76e5 about 9 years Reinhard Tartler Merge libavcore into libavutil Done to keep AB...
samplefmt.h 4.03 KB 7ffe76e5 about 9 years Reinhard Tartler Merge libavcore into libavutil Done to keep AB...
sha.c 11.8 KB 488d2b63 almost 9 years Anton Khirnov lavu: remove disabled sha1 cruft.
sha.h 1.7 KB 49bd8e4b over 9 years Måns Rullgård Fix grammar errors in documentation Originally...
softfloat.c 1.97 KB 73493925 almost 11 years Diego Biurrun Make softfloat test program compile again: Sett...
softfloat.h 3.49 KB 89c9ff50 about 11 years Diego Biurrun spelling/grammar/consistency review part I Ori...
timer.h 1.9 KB ba87f080 almost 10 years Diego Biurrun Remove explicit filename from Doxygen @file com...
tree.c 6.53 KB 2ed6f399 almost 10 years Måns Rullgård Replace many includes of libavutil/common.h wit...
tree.h 4.24 KB b9004bd5 about 9 years Clément Bœsch Remove a few if (p) av_freep(&p) forms Signed-...
utils.c 1.54 KB bebe72f4 almost 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
c0170d09 05/16/2011 09:55 PM Stefano Sabatini

imgutils: introduce internal image_get_linesize() and use it

Allow to factorize code between av_image_get_linesize() and
av_image_fill_linesizes(), and add missing checks.

Increase robustness.

0d73227c 05/16/2011 09:55 PM Stefano Sabatini

imgutils: make av_image_get_linesize() return AVERROR for invalid pixel formats

10931720 05/15/2011 10:27 AM Stefano Sabatini

imgutils: generalize linesize computation for bitstream formats

Make it a subcase of the general algorithm used for the non-bitstream
case. Simplify, and make av_image_get_linesize() and
av_image_fill_linesizes() correctly return the right value when plane...

58c03f6d 05/14/2011 12:19 AM Michael Niedermayer

Merge remote branch 'qatar/master'

  • qatar/master:
    swscale: properly inline bits/endianness in yuv2yuvX16inC().
    (We didnt pull the bug) swscale: fix clipping of 9/10bit YUV420P.
    Add av_clip_uintp2() function
    (our patch / duplicate) dfa: fix buffer overflow checks to avoid integer overflows....
1550f45a 05/13/2011 08:45 PM Mans Rullgard

Add av_clip_uintp2() function

Signed-off-by: Mans Rullgard <>

72153419 05/13/2011 02:40 AM Michael Niedermayer

Merge remote branch 'qatar/master'

  • qatar/master: (33 commits)
    rtpdec_qdm2: Don't try to parse data packet if no configuration is received
    ac3enc: put the counting of stereo rematrixing bits in the same place to make the code easier to understand.
    ac3enc: clean up count_frame_bits() and count_frame_bits_fixed()...
f0eb373f 05/12/2011 06:07 PM Michael Niedermayer

pixfmt-Comment: Fix big/little typo

Found-by: kierank
Signed-off-by: Michael Niedermayer <>

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....

046f081b 05/12/2011 09:41 AM Diego Biurrun

configure: Do not unconditionally add -D_POSIX_C_SOURCE to CPPFLAGS.

Adding _POSIX_C_SOURCE to CPPFLAGS globally produces all sorts of problems
since it causes certain system functions to be hidden on some (BSD) systems.
The solution is to only add the flag on systems that really require it, i.e....

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....

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