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FFmpeg git repo
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Michael Niedermayer 2c180cfc5d Merge commit '70642090960c35dcd6da941c869bdf55d4f3bb00' into release/2.4 
* commit '70642090960c35dcd6da941c869bdf55d4f3bb00':
  msrle: Use FFABS to determine the frame size in msrle_decode_pal4

Conflicts:
	libavcodec/msrledec.c

See: f7e1367f58
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-05-30 23:46:58 +02:00
compat Merge commit 'f929ab0569ff31ed5a59b0b0adb7ce09df3fca39' 2014-08-15 21:00:50 +02:00
doc tests: drop bc dependency 2015-05-14 04:08:10 +02:00
libavcodec Merge commit '4dc0fbb13c33b4e5bdb766652f4daf900ccc952f' into release/2.4 2015-05-28 22:40:53 +02:00
libavdevice avdevice: Use av_format_get_control_message_cb() 2015-02-13 20:48:09 +01:00
libavfilter lavfi/fade: Do not overread input buffer. 2015-05-17 12:47:33 +02:00
libavformat Merge commit '1f64b018cbec018fa66a4a20f79958d9707913de' into release/2.4 2015-05-19 22:01:21 +02:00
libavresample Merge commit '744d813bcf527481f2217428fa08bfee8642935b' into release/2.4 2015-05-19 21:07:02 +02:00
libavutil avutil/pca: Check for av_malloc* failures 2015-04-25 15:06:54 +02:00
libpostproc Add FFMPEG_VERSION into the binary libs 2014-12-20 02:26:27 +01:00
libswresample swresample/swresample-test: Randomly wipe out channel counts 2015-04-25 15:06:54 +02:00
libswscale swscale/utils: clear formatConvBuffer on allocation 2015-03-29 03:34:22 +02:00
presets presets: remove moldering iPod presets 2014-06-17 16:15:04 -08:00
tests Merge commit '0f50c53cfb959162f2bccc1a2c2e066d35723595' into release/2.4 2015-05-19 21:54:04 +02:00
tools tools/crypto_bench: fix build when AV_READ_TIME is unavailable 2014-09-16 18:27:33 +02:00
.gitattributes Treat all '*.pnm' files as non-text file 2014-12-01 08:02:37 -05:00
.gitignore avcodec: export motion vectors in frame side data on demand 2014-08-18 14:13:57 +02:00
arch.mak
Changelog Changelog, fix typos 2015-04-26 17:47:03 +02:00
cmdutils_common_opts.h ffmpeg: add -devices param 2014-05-28 03:52:50 +02:00
cmdutils_opencl.c cmdutils_opencl: Use av_malloc_array() 2014-07-01 03:49:36 +02:00
cmdutils.c Merge commit '4d48691622149ba5998de08a0acec85d1f4ed46a' into release/2.4 2015-01-18 00:38:44 +01:00
cmdutils.h ffmpeg: add -devices param 2014-05-28 03:52:50 +02:00
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CREDITS
ffmpeg_dxva2.c
ffmpeg_filter.c ffmpeg: Do av_buffersink_set_frame_size() when reconfiguring the filtergraph not just when changing audio resample parameters 2014-09-11 04:55:58 +02:00
ffmpeg_opt.c Merge commit '420aa06a2487469259a04f9be66fd15535372796' into release/2.4 2015-04-05 16:08:29 +02:00
ffmpeg_vda.c
ffmpeg_vdpau.c
ffmpeg.c Merge commit '420aa06a2487469259a04f9be66fd15535372796' into release/2.4 2015-04-05 16:08:29 +02:00
ffmpeg.h ffmpeg: Enable compute_edt only when the subtitles are used for a output stream instead of a filter 2014-09-01 19:51:58 +02:00
ffplay.c Revert the default for ffplay to -noautoexit. 2014-09-08 17:51:12 +02:00
ffprobe.c Print bits_per_raw_sample for ffprobe -show_streams. 2014-09-08 17:49:20 +02:00
ffserver.c ffserver: drop custom skip_spaces() impl 2014-09-13 21:01:01 -03:00
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 Merge commit '9e8bbe7d4d1dcd5fec491dbfbb98ed2038a7bed5' 2014-08-29 01:08:57 +02:00
MAINTAINERS MAINTAINERS: Add 2.4 to maintained releases, drop 2.3 2014-09-14 16:00:15 +02:00
Makefile Makefile: add dependencies which require ffversion.h 2014-12-20 04:34:45 +01:00
README.md Merge commit '96ce6d6f119a16e489941c629a2805204322b717' 2014-08-17 21:41:55 +02:00
RELEASE Update for FFmpeg 2.4.9 release 2015-04-25 17:10:18 +02:00
RELEASE_NOTES RELEASE_NOTES: add H.261 & HEVC RTP support 2014-09-16 11:34:50 +02:00
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

Conding examples are available in the doc/example directory.

License

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