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Nikolas Bowe via ffmpeg-devel 4c8e3725d9 avfilter/af_asetnsamples: fix sample queuing. 
When asetnsamples uses output samples < input samples, remaining samples build up in the fifo over time.
Fix this by marking the filter as ready again if there are enough samples.

Regression since ef3babb2c7
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2019-04-07 13:17:34 +02:00
compat additional math.h functions for djgpp 2018-11-28 22:16:07 +11:00
doc doc/examples/metadata: fix the example can't dump FLV metadata 2019-04-07 10:18:42 +08:00
ffbuild Merge commit '7e5bde93a1e7641e1622814dafac0be3f413d79b' 2019-03-10 19:31:13 -03:00
fftools fftools/ffmpeg: Check if we do have also a filter_complex filter. 2019-03-28 21:29:20 +01:00
libavcodec avcodec/agm: Fix integer overflow with w/h 2019-04-05 12:05:47 +02:00
libavdevice lavd/x11grab: fix vertical repositioning 2019-04-06 15:20:36 +02:00
libavfilter avfilter/af_asetnsamples: fix sample queuing. 2019-04-07 13:17:34 +02:00
libavformat lavf/Makefile: Fix kux demuxer standalone compilation. 2019-04-07 02:00:30 +02:00
libavresample
libavutil avutil/hcontext_cuda: Remove unnecessary stream synchronisation 2019-03-30 10:56:49 -07:00
libpostproc postproc/postprocess_template: remove FF_REG_sp from clobber list 2018-12-22 17:41:44 +01:00
libswresample Bump minor version for master after 4.1 branchpoint 2018-11-02 00:53:07 +01:00
libswscale swscale/ppc: VSX-optimize yuv2rgb_full_X 2019-04-07 09:20:34 +03:00
presets
tests FATE: Add test for HEVC files that claim to have two first slices 2019-04-05 14:16:52 +01:00
tools tools/target_dec_fate.list: add issues 4000 to 6000 2019-03-20 21:12:45 +01:00
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.travis.yml Merge commit '899ee03088d55152a48830df0899887f055da1de' 2019-03-14 15:53:16 -03:00
Changelog lavf/flvdec: added support for KUX container 2019-04-06 15:54:38 +02:00
configure configure: include pkgconfig path as vaapi header search 2019-03-28 21:47:15 +08:00
CONTRIBUTING.md
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INSTALL.md INSTALL.md: Fix Markdown formatting 2019-01-31 10:29:16 -09:00
LICENSE.md
MAINTAINERS MAINTAINERS: remove myself as mailing list maintainer 2019-03-21 11:34:13 -08:00
Makefile Merge commit '7e5bde93a1e7641e1622814dafac0be3f413d79b' 2019-03-10 19:31:13 -03:00
README.md
RELEASE RELEASE: bump to 4.1.git 2018-11-02 00:55:49 +01:00

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.