doc/demuxers: emphasize that DVD demuxer does not do decryption

Signed-off-by: Marth64 <marth64@proxyid.net>
This commit is contained in:
Marth64 2024-03-03 14:49:36 -06:00 committed by Stefano Sabatini
parent e3a137bef3
commit b065ffb295

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@ -295,6 +295,9 @@ into a conversion pipeline. Menus and seeking are not supported at this time.
Block devices (DVD drives), ISO files, and directory structures are accepted.
Activate with @code{-f dvdvideo} in front of one of these inputs.
This demuxer does NOT have decryption code of any kind. You are on your own
working with encrypted DVDs, and should not expect support on the matter.
Underlying playback is handled by libdvdnav, and structure parsing by libdvdread.
FFmpeg must be built with GPL library support available as well as the
configure switches @code{--enable-libdvdnav} and @code{--enable-libdvdread}.