Gentoo Packages

media-libs/libde265: Enable video output of dec265 via <pkg>media-libs/libsdl2</pkg>
x11-libs/wxGTK: Use Simple Directmedia Layer (<pkg>media-libs/libsdl</pkg>) for audio.

Warning: USE flag 'sdl' used by media-libs/mlt but has no description in metadata.xml, use.local.desc or use.desc

Package	Local Description (use.local.desc)	Metadata Description (metadata.xml)
media-libs/libde265	-	Enable video output of dec265 via <pkg>media-libs/libsdl2</pkg>
media-libs/mlt	-	-
x11-libs/wxGTK	-	Use Simple Directmedia Layer (<pkg>media-libs/libsdl</pkg>) for audio.

USE Flag: sdl