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Anshul Maheshwari bbb0634585
ffmpeg_opt: Creating new data stream for output format context 		10 years ago
compat compat/avisynth/avxsynth_c: Clear all unused fields in returned structs 10 years ago
doc avfilter: add paletteuse filter 10 years ago
libavcodec avcodec/dcadec: Move remaining tables to dcadata.h 10 years ago
libavdevice avdevice/decklink_common: Use defined(__APPLE__) instead of __APPLE__ 10 years ago
libavfilter avfilter/vsrc_mandelbrot: fix indention of mis-indented block 10 years ago
libavformat avformat/matroskaenc: add allow_raw_vfw and disable it by default 10 years ago
libavresample
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libavutil avutil/fixed_dsp: Use av_clip_int16() instead of the non optimized av_clip_int16_c() 10 years ago
libpostproc Add FFMPEG_VERSION into the binary libs 10 years ago
libswresample swresample/x86/rematrix_init: Check av_malloc* return codes, forward errors 10 years ago
libswscale swscale/utils: Limit filter shifting so as not to read from prior the array 10 years ago
presets
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tests avcodec/gif: support crop and transparency with PAL8 10 years ago
tools tools/crypto_bench: add Camellia support 10 years ago
.gitattributes Treat all '*.pnm' files as non-text file 10 years ago
.gitignore Merge commit '11e05533170485b593974cf90916425a0188e7bd' 10 years ago
COPYING.GPLv2
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COPYING.GPLv3
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COPYING.LGPLv2.1
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COPYING.LGPLv3
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CREDITS
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Changelog avfilter: bump minor and Changelog document the new filters 10 years ago
INSTALL.md
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LICENSE.md LICENSE.md: Formatting updates 10 years ago
MAINTAINERS avformat/rtpdec_ac3: add AC3 RTP depacketization (RFC 4184) 10 years ago
Makefile Makefile: add dependencies which require ffversion.h 10 years ago
README.md README: add ffserver 10 years ago
RELEASE RELEASE: Bump 10 years ago
RELEASE_NOTES avformat/mov: Disable XMP metadata by default 10 years ago
arch.mak
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cmdutils.c cmdutils: fix success path 10 years ago
cmdutils.h opts: add list device sources/sinks options 10 years ago
cmdutils_common_opts.h opts: add list device sources/sinks options 10 years ago
cmdutils_opencl.c
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common.mak
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configure avfilter: Add repeatfields filter (Port of mp=softpulldown) 10 years ago
ffmpeg.c ffmpeg: Print negative times like "-00:05:01.22" instead of "00:-5:-1.-22" 10 years ago
ffmpeg.h ffmpeg: Make CFR frame drop threshold user adjustable 10 years ago
ffmpeg_dxva2.c ffmpeg_dxva2: add hevc support 10 years ago
ffmpeg_filter.c ffmpeg: fix accurate seeking with -copyts 10 years ago
ffmpeg_opt.c ffmpeg_opt: Creating new data stream for output format context 10 years ago
ffmpeg_vda.c
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ffmpeg_vdpau.c Merge commit '1f9237f2ac46dfbed1bfa1f4f0f1314c2a1d62ec' 10 years ago
ffplay.c ffplay: factorize thread starting and stopping code into decoder 10 years ago
ffprobe.c Merge commit 'bf704132a51f5d838365158331d4e535e1df4c8e' 10 years ago
ffserver.c ffserver: reflow find_stream_in_feed() 10 years ago
ffserver_config.c ffserver_config: reflow add_codec() 10 years ago
ffserver_config.h ffserver: dont leak child arguments 10 years ago
library.mak
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version.sh
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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.