sysutils/ffmpeg
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Xi Wang eba1ff3130 atrac3: avoid oversized shifting in decode_bytes() 
When `off' is 0, `0x537F6103 << 32' in the following expression invokes
undefined behavior, the result of which is not necessarily 0.

    (0x537F6103 >> (off * 8)) | (0x537F6103 << (32 - (off * 8)))

Avoid oversized shifting.

CC: libav-stable@libav.org

Signed-off-by: Xi Wang <xi.wang@gmail.com>
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2013-03-15 12:51:10 +01:00
compat
Use the avstring.h locale-independent character type functions
2013-03-07 15:16:36 +02:00
doc
Add the bumps and APIchanges entries for reference counted buffers changes.
2013-03-08 07:41:49 +01:00
libavcodec
atrac3: avoid oversized shifting in decode_bytes()
2013-03-15 12:51:10 +01:00
libavdevice
Add the bumps and APIchanges entries for reference counted buffers changes.
2013-03-08 07:41:49 +01:00
libavfilter
hqdn3d: Fix out of array read in LOWPASS
2013-03-13 09:14:59 +01:00
libavformat
add support for Monkey's Audio versions from 3.93
2013-03-15 09:50:42 +01:00
libavresample
lavr: allow setting internal_sample_fmt option by string
2013-02-23 17:07:54 -05:00
libavutil
Add av_log_{ask_for_sample|missing_feature} replacements to libavutil
2013-03-13 20:42:06 +01:00
libswscale
Replace some forgotten instances of PIX_FMT_* with AV_PIX_FMT_*.
2013-03-08 07:42:09 +01:00
presets
presets: spelling error in libvpx 1080p50_60
2011-10-22 00:28:56 +02:00
tests
FATE: replace -vb with -b:v
2013-03-08 14:14:17 +01:00
tools
ismindex: Check the return value of allocations
2013-03-13 20:41:25 +02:00
.gitignore
doxygen: Build Doxygen documentation in the doc/ subdirectory
2012-10-23 20:25:30 +02:00
arch.mak
arm: rename ARMVFP config symbol to VFP
2012-12-07 16:54:04 +00:00
avconv_filter.c
avconv: Make sure the encoder exists before inspecting supported_list
2013-03-06 21:56:10 +02:00
avconv_opt.c
avconv: mark attachment streams as immediately finished
2013-03-15 08:59:27 +01:00
avconv.c
avconv: convert to new refcounted AVFrame API
2013-03-08 07:40:50 +01:00
avconv.h
avconv: convert to new refcounted AVFrame API
2013-03-08 07:40:50 +01:00
avplay.c
avplay: enable only when SDL 1.2 is found
2013-03-09 14:33:54 +01:00
avprobe.c
Use the avstring.h locale-independent character type functions
2013-03-07 15:16:36 +02:00
avserver.c
avserver: don't set deprecated options.
2013-03-08 07:41:07 +01:00
Changelog
avconv: do not silently ignore unused codec AVOptions.
2013-03-08 14:15:51 +01:00
cmdutils_common_opts.h
cmdutils: extend -h to allow printing codec details.
2012-08-19 19:22:08 +02:00
cmdutils.c
avconv: print an error on applying options of the wrong type.
2013-03-08 14:12:43 +01:00
cmdutils.h
avconv: print an error on applying options of the wrong type.
2013-03-08 14:12:43 +01:00
common.mak
build: Ensure that output directories for header objects are created
2013-02-20 00:45:30 +01:00
configure
avplay: enable only when SDL 1.2 is found
2013-03-09 14:33:54 +01:00
COPYING.GPLv2
…
COPYING.GPLv3
Add configure option to upgrade (L)GPL to version 3.
2009-06-05 11:04:03 +00:00
COPYING.LGPLv2.1
cosmetics: Delete empty lines at end of file.
2012-02-09 12:26:45 +01:00
COPYING.LGPLv3
Add configure option to upgrade (L)GPL to version 3.
2009-06-05 11:04:03 +00:00
CREDITS
partially rename FFmpeg to Libav
2011-03-16 21:54:39 +01:00
INSTALL
doc: clarify configure features
2011-04-07 02:54:12 +02:00
library.mak
build: Make library minor version visible in the Makefile
2013-02-11 20:17:15 +01:00
LICENSE
LICENSE: Move (L)GPLv3 explanation block to a more suitable place
2013-02-27 19:51:10 +01:00
Makefile
build: Add proper infrastructure for adding and checking host CPPFLAGS
2013-02-23 20:23:45 +01:00
README
cosmetics: fix dashed line length after 070c5d0
2011-03-28 09:53:40 +02:00
RELEASE
Prepare for 10_alpha1 Release
2013-01-06 16:23:12 +01:00
version.sh
Drop git- prefix from version labels
2011-06-19 19:41:23 +01:00

README 

Libav README
------------

1) Documentation
----------------

* Read the documentation in the doc/ directory.

2) Licensing
------------

* See the LICENSE file.
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Description
FFmpeg - это набор библиотек и инструментов для обработки мультимедийного контента, такого как аудио, видео, субтитры и связанные с ними метаданные
https://ffmpeg.org/
audioconvertervideo
Readme 447 MiB
Languages
C 88.6%
Assembly 8.3%
Makefile 1.6%
GLSL 0.4%
C++ 0.3%
Other 0.6%