c1fb94fcac
1. Currently, cbs_mpeg2_split_fragment uses essentially three variables to hold the start code values found by avpriv_find_start_code. By rearranging the code, one of them can be omitted. 2. The return value of avpriv_find_start_code points to the byte after the byte containing the start code identifier (or to the byte after the last byte of the fragment's data if no start code was found), but cbs_mpeg2_split_fragment needs to work with the pointer to the byte containing the start code identifier; it already did this, but in a clumsy way. This has been changed. 3. Also use the correct type for the variable holding the CodedBitstreamUnitType. Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com> (cherry picked from commit 276b21a586900b4692efbb99e4789e05d927708e)
FFmpeg README
FFmpeg is a collection of libraries and tools to process multimedia content such as audio, video, subtitles and related metadata.
Libraries
libavcodecprovides implementation of a wider range of codecs.libavformatimplements streaming protocols, container formats and basic I/O access.libavutilincludes hashers, decompressors and miscellaneous utility functions.libavfilterprovides a mean to alter decoded Audio and Video through chain of filters.libavdeviceprovides an abstraction to access capture and playback devices.libswresampleimplements audio mixing and resampling routines.libswscaleimplements 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,ismindexandqt-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.