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Marton Balint db6b4b56b3 avdevice/decklink: add support for selecting devices based on their unique ID 
Also bump the API version requirement to 10.9.5, because on olders versions
there were some reports of crashes using the undocumented, yet available
BMDDeckLinkDeviceHandle.

Signed-off-by: Marton Balint <cus@passwd.hu>
 		2018-09-23 18:55:29 +02:00
compat compat: remove in-tree NVidia headers 2018-02-27 16:22:12 +01:00
doc avdevice/decklink: add support for selecting devices based on their unique ID 2018-09-23 18:55:29 +02:00
ffbuild
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fftools ffmpeg: block output == input for files 2018-09-17 13:48:28 +05:30
libavcodec avcodec/vaapi: free slice_buffers when decoding failed 2018-09-23 17:46:37 +01:00
libavdevice avdevice/decklink: add support for selecting devices based on their unique ID 2018-09-23 18:55:29 +02:00
libavfilter avfilter/vf_sr: Fix coverity CID 1439584 2018-09-21 11:22:06 -03:00
libavformat Revert "avformat/matroskaenc: write CodecPrivate in WebM" 2018-09-21 18:22:37 -03:00
libavresample avresample: remove deprecated attribute from the AVAudioResampleContext struct 2018-01-09 10:56:53 -03:00
libavutil hwcontext_vaapi: Improve format mapping 2018-09-23 14:42:34 +01:00
libpostproc Bump minor versions after release/4.0 branching 2018-04-16 12:35:12 +02:00
libswresample swresample/swresample: Fix input channel count in resample_first computation 2018-07-26 02:42:42 +02:00
libswscale swscale/swscale_unscaled: add gbrap -> packed rgb path 2018-09-09 22:58:26 +02:00
presets
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tests lavc/h264: Add common code for level handling 2018-09-23 14:42:34 +01:00
tools tools/qt-faststart: Allow free atoms after moov atom. 2018-08-01 00:49:54 +02:00
.gitattributes
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.gitignore Remove the ffserver program 2018-01-06 18:31:37 +00:00
.travis.yml
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CONTRIBUTING.md
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COPYING.GPLv2
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COPYING.GPLv3
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COPYING.LGPLv2.1
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CREDITS
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Changelog avcodec: add native iLBC decoder 2018-09-23 15:25:50 +02:00
INSTALL.md
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LICENSE.md
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MAINTAINERS MAINTAINERS: add myself to MIPS section 2018-08-08 01:00:10 +02:00
Makefile avcodec/parser: move parsers list and related API to its own file 2018-07-21 16:08:29 -03:00
README.md Remove the ffserver program 2018-01-06 18:31:37 +00:00
RELEASE
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configure avdevice/decklink: add support for selecting devices based on their unique ID 2018-09-23 18:55:29 +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 analysis 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

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.