freerdp

USE flags

• aad - Enable login via Azure AD
• alsa - Add support for media-libs/alsa-lib (Advanced Linux Sound Architecture)
• cpu_flags_arm_neon - Use the NEON (ASIMD) instruction set
• cups - Add support for CUPS (Common Unix Printing System)
• debug - Enable extra debug codepaths, like asserts and extra output. If you want to get meaningful backtraces see https://wiki.gentoo.org/wiki/Project:Quality_Assurance/Backtraces
• doc - Add extra documentation (API, Javadoc, etc). It is recommended to enable per package instead of globally
• ffmpeg - Enable ffmpeg/libav-based audio/video codec support
• gstreamer - Add support for media-libs/gstreamer (Streaming media)
• icu - Enable ICU (Internationalization Components for Unicode) support, using dev-libs/icu
• jpeg - Add JPEG image support
• kerberos - Add kerberos support
• openh264 - Enable H.264 support using media-libs/openh264
• pulseaudio - Add sound server support via media-libs/libpulse (may be PulseAudio or PipeWire)
• sdl - Add support for Simple Direct Layer (media library)
• server - Build server binaries
• smartcard - Enable smartcard support
• systemd - Enable use of systemd-specific libraries and features like socket activation or session tracking
• test - Enable dependencies and/or preparations necessary to run tests (usually controlled by FEATURES=test but can be toggled independently)
• usb - Add USB support to applications that have optional USB support (e.g. cups)
• valgrind - Enable annotations for accuracy. May slow down runtime slightly. Safe to use even if not currently using dev-util/valgrind
• wayland - Enable dev-libs/wayland backend
• X - Add support for X11
• xinerama - Add support for querying multi-monitor screen geometry through the Xinerama API
• xv - Add in optional support for the Xvideo extension (an X API for video playback)

Security Advisory