commit | 3d5f03bbc8bba2929cc09b07d2731ae5d392e772 | [log] [tgz] |
---|---|---|
author | Michael Niedermayer <michael@niedermayer.cc> | Mon Feb 12 19:40:07 2024 +0100 |
committer | Michael Niedermayer <michael@niedermayer.cc> | Thu Mar 28 18:07:13 2024 +0100 |
tree | f25d2158ed74377f2233ad89706f3fe6d771e4cb | |
parent | bba6df9ac7bd8386d92e1a7f5c737ca4e575fccf [diff] |
avfilter/vf_signature: Dont crash on no frames Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
FFmpeg is a collection of libraries and tools to process multimedia content such as audio, video, subtitles and related metadata.
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 means to alter decoded audio and video through a directed graph of connected 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.aviocat
, ismindex
and qt-faststart
.The offline documentation is available in the doc/ directory.
The online documentation is available in the main website and in the wiki.
Coding examples are available in the doc/examples directory.
FFmpeg codebase is mainly LGPL-licensed with optional components licensed under GPL. Please refer to the LICENSE file for detailed information.
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.