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daee46ed7e
BIO_get_new_index() is static counter meant to get index for custom bio
type definition. As we can read in the documentation:
> Note that BIO_get_new_index() can only be used 127 times before it
> returns an error.
We cannot call it repeatedly, because it will fail eventually.
To my understanding the index is not needed in our use and we could
safely use BIO_TYPE_NONE. Documentation states:
> type can be set to either BIO_TYPE_NONE or via BIO_get_new_index() if
> a unique type is required for searching (See BIO_find_type(3))
We don't use any search related functions.
This reverts commit 816dad231f.
Fixes: https://github.com/mpv-player/mpv/issues/16589
Signed-off-by: Kacper Michajłow <kasper93@gmail.com>
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 means to alter decoded audio and video through a directed graph of connected 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.