Guillaume Desmottes 6d94b77ae8 libav: expose fake booleans properties as enums ... Some ffmpeg options claims to be booleans but are actually 3-values enums with -1 as default instead of 1 or 0. Handle those using a custom enum so we keep the same defaults as ffmpeg and users can properly configure them if they need to. See https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/3035 for an actual example of this problem. The GStreamer element was automatically enabling a non-default option, leading to strange behavior in the AAC encoder. Fix #3035 Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5507>		2023-10-19 12:39:06 +00:00
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libav	libav: expose fake booleans properties as enums	2023-10-19 12:39:06 +00:00