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Philip Langdale f95c81ce10 avcodec/movtextenc: Ignore unmatched closing style tags 
The existing code will segfault if a closing tag shows up when there
was never an opening tag. This isn't a well formed style, but it's also
not a reason to crash.

Fixes: https://trac.ffmpeg.org/ticket/6303
2017-04-23 10:46:11 -07:00
compat Support building C++ files with MSVC 2017-04-13 23:57:31 +02:00
doc avfilter/vf_premultiply: add planes option 2017-04-23 18:21:51 +02:00
libavcodec avcodec/movtextenc: Ignore unmatched closing style tags 2017-04-23 10:46:11 -07:00
libavdevice avdevice: do not use AVFrame accessor 2017-04-23 14:35:08 +07:00
libavfilter avfilter/vf_maskedmerge: fix bug when copying >8bit plane(s) 2017-04-23 18:31:05 +02:00
libavformat webm_dash_manifest_demuxer: Fix initialization range for files with cues at the front 2017-04-23 17:52:58 +01:00
libavresample Merge commit 'a1d9de304fe63614e3aa8117fef17491fa80093d' 2017-04-03 20:41:16 +02:00
libavutil libavutil/thread.h: Fixed g++ build error when ASSERT_LEVEL is greater than 1 2017-04-22 23:32:41 +02:00
libpostproc Bump versions for master after 3.3 2017-04-02 19:54:12 +02:00
libswresample Bump versions for master after 3.3 2017-04-02 19:54:12 +02:00
libswscale lsws/utils: Make gray10 and gray12 full-scale like gray8 and gray16. 2017-04-12 23:00:04 +02:00
presets
tests tests: do not use AVFrame accessor 2017-04-23 14:47:54 +07:00
tools tools/target_dec_fuzzer: Fuzz video decoder related fields in context. 2017-04-19 23:52:20 +02:00
.gitattributes fate: add SCC test 2017-01-27 17:06:42 +01:00
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Changelog avfilter: add doubleweave filter 2017-04-22 13:18:59 +02:00
cmdutils_common_opts.h
cmdutils_opencl.c cmdutils_opencl: fix resource_leak cid 1396852 2017-01-13 07:54:49 +08:00
cmdutils.c avformat, ffmpeg: deprecate old rotation API 2017-03-27 13:20:27 +02:00
cmdutils.h
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CONTRIBUTING.md
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CREDITS
ffmpeg_cuvid.c ffmpeg_cuvid: adapt for recent filter graph initialization changes 2017-03-03 08:45:43 +01:00
ffmpeg_dxva2.c
ffmpeg_filter.c ff*: do not use AVFrame accessor 2017-04-23 14:43:31 +07:00
ffmpeg_opt.c Merge commit '01348e411f962f5e4605d649fc9a47a54587ba8e' 2017-03-31 16:46:00 -03:00
ffmpeg_qsv.c ffmpeg: init filtergraphs only after we have a frame on each input 2017-03-03 08:45:43 +01:00
ffmpeg_vaapi.c ffmpeg_vaapi: Always set hwaccel_ctx, so it gets properly cleaned up on error 2017-02-05 15:13:15 +00:00
ffmpeg_vdpau.c
ffmpeg_videotoolbox.c ffmpeg_videotoolbox: fix usage of av_get_codec_tag_string() 2017-03-29 14:49:29 +02:00
ffmpeg.c ffmpeg: do not report EOF on filters as an error. 2017-04-23 14:22:22 +02:00
ffmpeg.h avformat, ffmpeg: deprecate old rotation API 2017-03-27 13:20:27 +02:00
ffplay.c ff*: do not use AVFrame accessor 2017-04-23 14:43:31 +07:00
ffprobe.c ff*: do not use AVFrame accessor 2017-04-23 14:43:31 +07:00
ffserver_config.c
ffserver_config.h
ffserver.c
INSTALL.md
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LICENSE.md Merge commit '4fef648d10bf3bcfd4b8fa5755c1128966a2427c' 2017-03-15 22:07:47 +01:00
MAINTAINERS MAINTAINERS: Add Rodger Combs to ffmpeg-security 2017-02-28 01:13:52 +01:00
Makefile Merge commit 'be2d555c980220e65d0ca5c3d78e6cc1e24451a5' 2017-04-17 10:22:52 +02:00
README.md
RELEASE Bump minor versions for master after release/3.3 branchpoint 2017-03-31 13:21:06 +02:00
version.sh

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 analysis tool to inspect multimedia content.
  • ffserver is a multimedia streaming server for live broadcasts.
  • 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.

Contributing

Patches should be submitted to the ffmpeg-devel mailing list using git format-patch or git send-email. Github pull requests should be avoided because they are not part of our review process and will be ignored.