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Dale Curtis 022bfd3dd4 mov: Avoid overflow with mov_metadata_raw()

The code previously added 1 to len without checking its size,
resulting in an overflow which can corrupt value[-1] -- which
may be used to store unaligned ptr information for certain
allocators.

Found-by: Paul Mehta <paul@paulmehta.com>
Signed-off-by: Dale Curtis <dalecurtis@chromium.org>

2015-01-09 17:19:10 +01:00

compat

w32pthreads: use the condition variable API directly when targeting newer versions of Windows

2014-10-10 11:27:30 +03:00

doc

update for 2.5.2

2014-12-22 03:41:27 +01:00

libavcodec

avcodec/dvdsubdec: fix out of bounds accesses

2015-01-09 17:19:10 +01:00

libavdevice

Add FFMPEG_VERSION into the binary libs

2014-12-22 03:17:56 +01:00

libavfilter

avfilter/vf_sab: fix filtering tiny images

2015-01-09 17:19:10 +01:00

libavformat

mov: Avoid overflow with mov_metadata_raw()

2015-01-09 17:19:10 +01:00

libavresample

Merge commit '963f76144897d3f7684d82ec21e51dd50ea1106e'

2014-10-18 22:53:23 +02:00

libavutil

Add FFMPEG_VERSION into the binary libs

2014-12-22 03:17:56 +01:00

libpostproc

Add FFMPEG_VERSION into the binary libs

2014-12-22 03:17:56 +01:00

libswresample

Add FFMPEG_VERSION into the binary libs

2014-12-22 03:17:56 +01:00

libswscale

swscale: increase yuv2rgb table headroom

2014-12-22 03:17:55 +01:00

presets

presets: remove moldering iPod presets

2014-06-17 16:15:04 -08:00

tests

tests: Add vsynth2 which uses the new reference.pnm

2014-12-02 03:39:56 +01:00

tools

Merge commit '6f26f14f134e753d6168591f30815b1c08c1498b'

2014-11-24 14:01:50 +01:00

.gitattributes

Treat all '*.pnm' files as non-text file

2014-11-28 17:52:43 -05:00

.gitignore

gitignore: add test_copy.ffmeta

2014-10-17 15:57:12 +02:00

arch.mak

Merge commit '8675bcb0addb1c7fb0b04682d1f3f95d5b8dae14'

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

Changelog

Changelog: update for 2.5.2

2014-12-23 04:28:09 +01:00

cmdutils_common_opts.h

opts: add list device sources/sinks options

2014-10-25 20:20:31 +02:00

cmdutils_opencl.c

cmdutils_opencl: Use av_malloc_array()

2014-07-01 03:49:36 +02:00

cmdutils.c

cmdutils: Exit in case of faulty stream specifiers

2014-11-17 04:06:32 +01:00

cmdutils.h

opts: add list device sources/sinks options

2014-10-25 20:20:31 +02:00

common.mak

Merge commit 'afe176265480880e1f702c96a8ba434b0d88728b'

2014-05-20 03:33:30 +02:00

configure

configure: create the tests directory like the doc directory

2014-12-22 03:17:55 +01:00

COPYING.GPLv2

Rename COPYING.GPL --> COPYING.GPLv2 and COPYING.LGPL --> COPYING.LGPLv2.1.

2009-06-05 09:51:31 +00:00

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

CREDITS: redirect to Git log, remove current outdated content

2013-01-31 18:02:52 +01:00

ffmpeg_dxva2.c

Merge commit 'a7c5fddac8137654cb503295c4dfb6492df43643'

2014-04-30 00:46:38 +02:00

ffmpeg_filter.c

ffmpeg: fix accurate seeking with -copyts

2014-11-24 17:31:26 +01:00

ffmpeg_opt.c

ffmpeg: take bsf arguments from the command line

2014-11-30 13:11:34 +01:00

ffmpeg_vda.c

Merge commit '1839fafa951308237c4672ffd9a94f927b26eac7'

2014-05-12 02:44:28 +02:00

ffmpeg_vdpau.c

Merge commit '8de1d67967a9f9e22c66cb0c1e518ae4f30d07dd'

2014-10-06 16:31:51 +02:00

ffmpeg.c

ffmpeg: drop usage of coded_frame

2014-12-03 03:06:43 +01:00

ffmpeg.h

ffmpeg: take bsf arguments from the command line

2014-11-30 13:11:34 +01:00

ffplay.c

ffplay: fix mem leak when opening input or parsing options fail.

2014-11-22 15:55:07 +01:00

ffprobe.c

Set -scan_all_pmts 1 in ffmpeg, ffplay and ffprobe if not set by user.

2014-11-09 18:28:29 +01:00

ffserver_config.c

ffserver_config: print warning when using default value

2014-12-02 21:58:35 +01:00

ffserver_config.h

ffserver: dont leak child arguments

2014-11-26 23:32:33 +01:00

ffserver.c

ffserver: use avcodec_copy_context to copy context

2014-12-02 21:58:34 +01:00

INSTALL.md

INSTALL: add markdown syntax

2014-05-28 22:38:38 +02:00

library.mak

Merge commit 'bb0babd7054bed7edfd9f4d6b20cdba864de1830'

2014-07-22 02:45:45 +02:00

LICENSE.md

LICENSE.md: Add tests/reference.pnm

2014-11-30 19:12:22 +01:00

MAINTAINERS

MAINTAINERS: add 2.5

2014-12-04 14:48:20 +01:00

Makefile

Makefile: add dependencies which require ffversion.h

2014-12-22 03:17:56 +01:00

README.md

README: fix 2 typo in the doc/examples sentence

2014-11-03 09:21:45 +01:00

RELEASE

update for 2.5.2

2014-12-22 03:41:27 +01:00

RELEASE_NOTES

Update RELEASE_NOTES

2014-12-04 06:06:18 +01:00

version.sh

version.sh: Print versions based on the last git tag for release branches

2014-07-28 15:44:59 +02:00

README.md

FFmpeg README

FFmpeg is a collection of libraries and tools to process multimedia content such as audio, video, subtitles and related metadata.

Libraries

libavcodec provides implementation of a wider range of codecs.
libavformat implements streaming protocols, container formats and basic I/O access.
libavutil includes hashers, decompressors and miscellaneous utility functions.
libavfilter provides a mean to alter decoded Audio and Video through chain of filters.
libavdevice provides an abstraction to access capture and playback devices.
libswresample implements audio mixing and resampling routines.
libswscale implements color conversion and scaling routines.

Tools

ffmpeg is a command line toolbox to manipulate, convert and stream multimedia content.
ffplay is a minimalistic multimedia player.
ffprobe is a simple analisys tool to inspect multimedia content.
Additional small tools such as aviocat, ismindex and qt-faststart.

Documentation

The offline documentation is available in the doc/ directory.

The online documentation is available in the main website and in the wiki.

Examples

Coding examples are available in the doc/examples directory.

License

FFmpeg codebase is mainly LGPL-licensed with optional components licensed under GPL. Please refer to the LICENSE file for detailed information.

Languages

C 89.4%

Assembly 8.3%

Makefile 1.3%

C++ 0.3%

GLSL 0.3%

Other 0.2%