Bug-fix release.
Fixed
- Importing the bindings emitted two
SyntaxWarnings on Python 3.12+
(#1204), in every version package.
FFmpeg help text was copied verbatim into regular docstrings, andmovie's
format_opts(udp\:protocol_blacklist=http) and the outputtarget
option ("dv50\ ") contain backslashes that are invalid escape sequences.
Python 3.12+ warns on them (older versions emit a hidden
DeprecationWarning), and a future release will reject them.
Backslashes in generated docstrings are now escaped; the rendered__doc__
text is unchanged