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Michael Niedermayer f89bc661b4 avfilter/af_afftfilt: Set last_expr to the default 
This fixes a null pointer dereferece
Fixes: CID1351346

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2016-02-04 15:13:39 +01:00
compat all: Make header guard names consistent 2016-01-31 15:44:11 -08:00
doc doc/demuxers: add some concat demuxer script examples 2016-02-03 13:30:48 +01:00
libavcodec dca_parser: ensure frame duration matches the actual sample rate 2016-02-04 12:16:19 +01:00
libavdevice xv: Remove AVPicture usage 2016-02-02 18:06:13 -08:00
libavfilter avfilter/af_afftfilt: Set last_expr to the default 2016-02-04 15:13:39 +01:00
libavformat avformat/http: add crypto to default whitlist to get encrypted HLS working again 2016-02-03 15:57:43 +01:00
libavresample Merge commit 'cc4c24208159200b7aff5b5c313903c7f23fa345' 2016-01-02 10:13:58 +01:00
libavutil x86/emms: empty the mmx state unconditionally on supported targets 2016-02-04 01:49:01 -03:00
libpostproc all: Make header guard names consistent 2016-01-31 15:44:11 -08:00
libswresample all: Make header guard names consistent 2016-01-31 15:44:11 -08:00
libswscale swscale/swscale-test: Check av_image_fill_linesizes() for failure 2016-02-04 01:49:38 +01:00
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tests dca_parser: ensure frame duration matches the actual sample rate 2016-02-04 12:16:19 +01:00
tools avcodec: Remove libstagefright 2016-01-06 16:43:06 +00:00
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ffmpeg_dxva2.c
ffmpeg_filter.c
ffmpeg_opt.c ffmpeg_opt: Allow -metadata option to set metadata on programs. 2016-01-26 17:36:08 +01:00
ffmpeg_qsv.c
ffmpeg_vdpau.c
ffmpeg_videotoolbox.c
ffmpeg.c ffmpeg: replace "flush Media" with "flush_media" in benchmark_all output 2016-01-29 10:58:18 +01:00
ffmpeg.h ffmpeg: use lavf API for applying bitstream filters 2015-12-28 08:34:30 -06:00
ffplay.c ffplay: update docs after previous changes in ffplay mouse behaviour 2016-01-20 21:23:03 +01:00
ffprobe.c ffprobe: Deprecate stream timecode field and add frame side data timecode field 2016-02-01 18:19:30 +00:00
ffserver_config.c
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ffserver.c ffserver: Cast time_t value when using it in a format string. 2015-12-29 16:00:34 +01:00
INSTALL.md
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LICENSE.md avcodec: Remove libaacplus 2016-01-29 17:14:37 -08:00
MAINTAINERS avcodec: Remove libstagefright 2016-01-06 16:43:06 +00:00
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README.md
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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. Few developers follow pull requests so they will likely be ignored.