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Michael Niedermayer 917d14e6a2 avformat/format: Run image2 probe again when file content data is available 
Reviewed-by: Benoit Fouet <benoit.fouet@free.fr>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 		2014-09-12 18:20:38 +02:00
compat Merge commit 'f929ab0569ff31ed5a59b0b0adb7ce09df3fca39' 2014-08-15 21:00:50 +02:00
doc docs: add example around the suggested commit message format 2014-09-12 01:59:44 +02:00
libavcodec avcodec/png_parser: Return the buffered data at the end 2014-09-11 16:47:01 +02:00
libavdevice avdevice/x11grab: fix cursor drawing in multi-screen setup 2014-09-09 02:22:06 +02:00
libavfilter av_filter/x86/idet: use HADDD where appropriate 2014-09-09 19:02:49 -03:00
libavformat avformat/format: Run image2 probe again when file content data is available 2014-09-12 18:20:38 +02:00
libavresample Add missing "const" all over the place. 2014-08-29 18:57:25 +02:00
libavutil avutil/ppc/float_dsp_altivec: ppc: Fix bug in ff_vector_fmul_add_altivec() affecting little endian environments on POWER8 2014-09-11 18:36:34 +02:00
libpostproc postproc: use FFMIN/FFMAX where appropriate 2014-09-04 03:50:46 +02:00
libswresample libswresample: move condition to start of loop. 2014-09-07 11:31:34 +02:00
libswscale lsws: duplicate ff_log2_tab 2014-08-12 20:52:21 +02:00
presets presets: remove moldering iPod presets 2014-06-17 16:15:04 -08:00
tests Print bits_per_raw_sample for ffprobe -show_streams. 2014-09-08 17:49:20 +02:00
tools Merge commit 'fcf597625c7a991ca389f3a9b8ff4f5e383301c0' 2014-09-08 00:45:33 +02:00
.gitignore avcodec: export motion vectors in frame side data on demand 2014-08-18 14:13:57 +02:00
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COPYING.GPLv3
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CREDITS
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Changelog Revert the default for ffplay to -noautoexit. 2014-09-08 17:51:12 +02:00
INSTALL.md INSTALL: add markdown syntax 2014-05-28 22:38:38 +02:00
LICENSE.md Merge commit '9e8bbe7d4d1dcd5fec491dbfbb98ed2038a7bed5' 2014-08-29 01:08:57 +02:00
MAINTAINERS MAINTAINERS: add myself as segment maintainer 2014-09-08 15:23:04 +02:00
Makefile Merge commit 'd45ebd4876ab8fc07736a644de07e1b1d11a8e5d' 2014-07-22 03:06:43 +02:00
README.md Merge commit '96ce6d6f119a16e489941c629a2805204322b717' 2014-08-17 21:41:55 +02:00
RELEASE Prepare for 11_beta2 Release 2014-08-23 10:12:16 -04:00
RELEASE_NOTES Revert the default for ffplay to -noautoexit. 2014-09-08 17:51:12 +02:00
arch.mak
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cmdutils.c cmdutils: Add some whitespace when printing layouts 2014-09-02 18:44:07 +02:00
cmdutils.h ffmpeg: add -devices param 2014-05-28 03:52:50 +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
common.mak Merge commit 'afe176265480880e1f702c96a8ba434b0d88728b' 2014-05-20 03:33:30 +02:00
configure configure: fix check_cmd in check_host_cpp 2014-09-11 18:42:23 +02:00
ffmpeg.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.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
ffmpeg_dxva2.c
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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 ffmpeg_opt: reduce diff to libav in opt_target() by 16 lines 2014-08-27 14:27:30 +02:00
ffmpeg_vda.c Merge commit '1839fafa951308237c4672ffd9a94f927b26eac7' 2014-05-12 02:44:28 +02:00
ffmpeg_vdpau.c
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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 Add missing "const" all over the place. 2014-08-29 18:57:25 +02:00
library.mak Merge commit 'bb0babd7054bed7edfd9f4d6b20cdba864de1830' 2014-07-22 02:45:45 +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.