app-accessibility
app-accessibility / flite : Flite text to speech engine
app-accessibility / julius : Large Vocabulary Continuous Speech Recognition Engine
app-accessibility / speech-dispatcher : Speech synthesis interface
app-editors
app-editors / emacs : The extensible, customizable, self-documenting real-time display editor
app-editors / xemacs : highly customizable open source text editor and application development system
app-emulation
app-emulation / dosemu : DOS Emulator
app-emulation / free42 : An HP-42S Calculator Simulator
app-emulation / fuse : Free Unix Spectrum Emulator by Philip Kendall
app-emulation / pcem : A PC emulator that specializes in running old operating systems and software
app-emulation / plus42 : An Enhanced HP-42S Calculator Simulator
app-emulation / qemu : QEMU + Kernel-based Virtual Machine userland tools
- Enable alsa output for sound emulation
app-emulation / vice : The Versatile Commodore Emulator
app-emulation / virtualbox : Family of powerful x86 virtualization products for enterprise and home use
app-emulation / wine-proton : Valve Software's fork of Wine
app-emulation / wine-staging : Free implementation of Windows(tm) on Unix, with Wine-Staging patchset
app-emulation / wine-vanilla : Free implementation of Windows(tm) on Unix, without external patchsets
app-laptop
app-laptop / pbbuttonsd : Handles power management and special keys on laptops
dev-java
dev-java / icedtea : A harness to build OpenJDK using Free Software build tools and dependencies
dev-java / icedtea-bin : A Gentoo-made binary build of the IcedTea JDK
dev-java / openjdk : Open source implementation of the Java programming language
dev-java / openjdk-bin : Prebuilt Java JDK binaries provided by Eclipse Temurin
dev-java / openjdk-jre-bin : Prebuilt Java JRE binaries provided by Eclipse Temurin
dev-qt
dev-qt / qtmultimedia : Qt Multimedia
dev-qt / qtspeech : Text-to-speech library for the Qt5 framework
dev-qt / qtwebengine : Library for rendering dynamic web content in Qt6 C++ and QML applications
dev-scheme
dev-scheme / bigloo : Practical Scheme Compiler with many extensions
dev-tcltk
games-action
games-action / descent3-demo : Indoor/outdoor 3D combat with evil robotic mining spacecraft
games-emulation
games-emulation / advancemame : GNU/Linux port of the MAME emulator with GUI menu
games-emulation / dolphin : Gamecube and Wii game emulator
games-emulation / dosbox : DOS emulator
games-emulation / dosbox-staging : Modernized DOSBox soft-fork
games-emulation / fbzx : Full Screen Sinclair Spectrum emulator
games-emulation / higan : Multi-system emulator focused on accuracy, preservation, and configurability
games-emulation / mednafen : Argument-driven multi-system emulator utilizing OpenGL and SDL
games-emulation / pcsxr : PCSX-Reloaded: a fork of PCSX, the discontinued Playstation emulator
games-emulation / snes9x : Super Nintendo Entertainment System (SNES) emulator
games-engines
games-engines / exult : an Ultima 7 game engine that runs on modern operating systems
games-engines / residualvm : A cross-platform 3D game interpreter for play LucasArts' LUA-based 3D adventures
games-engines / scummvm : Reimplementation of the SCUMM game engine used in Lucasarts adventures
games-fps
games-fps / alephone : An enhanced version of the game engine from the classic Mac game, Marathon
games-fps / darkplaces : Enhanced engine for iD Software's Quake 1
games-fps / nexuiz : Deathmatch FPS based on DarkPlaces, an advanced Quake 1 engine
games-fps / prboom-plus : An enhanced clone of the classic first-person shooter Doom
games-fps / quake2-icculus : The icculus.org Linux port of iD's Quake 2 engine
games-fps / quakeforge : 3D engine based on id Software's Quake and QuakeWorld game engines
games-fps / serious-sam-tse : Serious Sam: The Second Encounter
games-fps / xonotic : Fork of Nexuiz, Deathmatch FPS based on DarkPlaces, an advanced Quake 1 engine
games-strategy
games-strategy / spaz : Space Pirates and Zombies
gnustep-apps
gnustep-apps / cynthiune : Free software and romantic music player for GNUstep
kde-apps
kde-apps / kmix : Volume control gui based on KDE Frameworks
kde-apps / kwave : Sound editor built on KDE Frameworks 5 that can edit many types of audio files
kde-apps / libkcompactdisc : Library for playing & ripping CDs
lxde-base
lxde-base / lxpanel : Lightweight X11 desktop panel for LXDE
lxqt-base
lxqt-base / lxqt-panel : LXQt desktop panel and plugins
mail-client
mail-client / thunderbird-bin : Thunderbird Mail Client
media-gfx
media-libs
media-libs / allegro : Cross-platform library aimed at video game and multimedia programming
media-libs / avidemux-plugins : Plugins for the video editor media-video/avidemux
media-libs / cubeb : Cross-platform audio library
media-libs / gst-plugins-base : Basepack of plugins for gstreamer
media-libs / libao : The Audio Output library
media-libs / libcanberra : Portable sound event library
- Enables ALSA sound driver.
media-libs / libmatemixer : Mixer library for MATE Desktop
media-libs / libmikmod : A library to play a wide range of module formats
media-libs / libquicktime : An enhanced version of the quicktime4linux library
media-libs / libsdl : Simple Direct Media Layer
media-libs / libsdl2 : Simple Direct Media Layer
media-libs / libsndfile : C library for reading and writing files containing sampled sound
media-libs / libsoundio : C library for cross-platform real-time audio input and output
media-libs / libtgvoip : VoIP library for Telegram clients
media-libs / openal : A software implementation of the OpenAL 3D audio API
media-libs / pcaudiolib : Portable C Audio Library
media-libs / phonon-gstreamer : GStreamer backend for the Phonon multimedia library
media-libs / portaudio : A free, cross-platform, open-source, audio I/O library
media-libs / rtaudio : A set of cross-platform C++ classes for realtime audio I/O
media-libs / rtmidi : A set of C++ classes that provide a common API for realtime MIDI input/output
media-libs / stk : Synthesis ToolKit in C++
media-libs / tse3 : TSE3 Sequencer library
media-libs / xine-lib : Core libraries for Xine movie player
media-libs / zmusic : GZDoom's music system as a standalone library
media-plugins
media-plugins / audacious-plugins : Lightweight and versatile audio player
media-plugins / gst-plugins-meta : Meta ebuild to pull in gst plugins for apps
media-plugins / libvisual-plugins : collection of visualization plugins for use with the libvisual framework
media-plugins / mythplugins : Official MythTV plugins
media-radio
media-radio / tucnak : Amateur Radio VHF Contest Logbook
media-radio / unixcw : A package of programs that fit together to form a morse code tutor program
media-sound
media-sound / alsaplayer : A heavily multi-threaded pluggable audio player
media-sound / amsynth : Virtual analogue synthesizer
media-sound / aqualung : Music player for a wide range of formats designed for gapless playback
media-sound / audacity : Free crossplatform audio editor
media-sound / audiotools : A collection of command line audio tools
media-sound / bristol : Synthesizer keyboard emulation package: Moog, Hammond and others
media-sound / cava : Console-based Audio Visualizer for Alsa
media-sound / chuck : Strongly-timed, concurrent, and on-the-fly audio programming language
media-sound / clementine : Modern music player and library organizer based on Amarok 1.4 and Qt
media-sound / cmus : Ncurses based music player with plugin support for many formats
media-sound / csound : Sound design and signal processing system for composition and performance
media-sound / darkice : A live audio streamer
media-sound / dcaenc : DTS Coherent Acoustics audio encoder
media-sound / deadbeef : DeaDBeeF is a modular audio player similar to foobar2000
media-sound / denemo : A music notation editor
- Enable alsa support through media-libs/alsa-lib
media-sound / din : a software musical instrument and audio synthesizer
media-sound / ecasound : a package for multitrack audio processing
media-sound / fluidsynth : Software real-time synthesizer based on the Soundfont 2 specifications
media-sound / fmit : Free Music Instrument Tuner
media-sound / gbsplay : Nintendo Gameboy sound player for GBS format
media-sound / herrie : Herrie is a command line music player
media-sound / hydrogen : Advanced drum machine
media-sound / jack-audio-connection-kit : A low-latency audio server
media-sound / jack-rack : JACK Rack is an effects rack for the JACK low latency audio API
media-sound / jack2 : Jackdmp jack implemention for multi-processor machine
media-sound / lash : LASH Audio Session Handler
media-sound / lingot : Accurate, easy to use, and highly configurable musical instrument tuner
media-sound / linuxsampler : Software audio sampler engine with professional grade features
media-sound / lmms : Cross-platform music production software
media-sound / madplay : The MAD audio player
media-sound / mangler : Open source VOIP client capable of connecting to Ventrilo 3.x servers
media-sound / mhwaveedit : GTK+ Sound file editor (wav, and a few others.)
media-sound / milkytracker : FastTracker 2 inspired music tracker
media-sound / moc : Music On Console - ncurses interface for playing audio files
media-sound / mpd : The Music Player Daemon (mpd)
media-sound / mpfc : Music Player For Console
media-sound / mpg123 : a realtime MPEG 1.0/2.0/2.5 audio player for layers 1, 2 and 3
media-sound / mpg321 : A realtime MPEG 1.0/2.0/2.5 audio player for layers 1, 2 and 3
media-sound / musescore : WYSIWYG Music Score Typesetter
media-sound / patchage : Modular patch bay for JACK-based audio and MIDI systems
media-sound / pulseaudio-daemon : Daemon component of PulseAudio (networked sound server)
media-sound / qjackctl : Qt GUI to control the JACK Audio Connection Kit and ALSA sequencer connections
media-sound / qmmp : Qt5-based audio player with winamp/xmms skins support
media-sound / qsynth : Qt application to control FluidSynth
media-sound / scream : Plays sound received from network or from a QEMU Windows VM
media-sound / sidplayfp : Sidplay2 fork with resid-fp
media-sound / snd : Snd is a sound editor
media-sound / sndio : small audio and MIDI framework part of the OpenBSD project
media-sound / sndpeek : real-time audio visualization
media-sound / solfege : GNU program to help practicing ear training
media-sound / sox : The swiss army knife of sound processing programs
media-sound / teamspeak-client : A client software for quality voice communication via the internet
media-sound / terminatorx : Realtime audio synthesizer allowing you to 'scratch' on sampled audio data
media-sound / timidity++ : A handy MIDI to WAV converter with OSS and ALSA output support
media-sound / vkeybd : A virtual MIDI keyboard for X
media-sound / volwheel : A volume control trayicon with mouse wheel support
media-sound / wildmidi : MIDI processing library and player using the GUS patch set
media-sound / xmms2 : X(cross)platform Music Multiplexing System, next generation of the XMMS player
media-sound / xwax : Digital vinyl emulation software
- Adds support for ALSA audio input/output.
media-sound / zynaddsubfx : Software synthesizer capable of making a countless number of instruments
media-tv
media-tv / kodi : A free and open source media-player and entertainment hub
media-tv / mythtv : Open Source DVR and media center hub
- Allows MythTV to directly output sound to ALSA devices
media-video
media-video / aegisub : Advanced subtitle editor
media-video / ffmpeg : Complete solution to record/convert/stream audio and video. Includes libavcodec
media-video / gpac : Implementation of the MPEG-4 Systems standard developed from scratch in ANSI C
media-video / mplayer : Media Player for Linux
media-video / mpv : Media player based on MPlayer and mplayer2
media-video / obs-studio : Software for Recording and Streaming Live Video Content
media-video / qmplay2 : A Qt-based video player, which can play most formats and codecs
media-video / recordmydesktop : A desktop session recorder producing Ogg video/audio files
media-video / transcode : Utilities for transcoding video and audio codecs in different containers
media-video / vlc : Media player and framework with support for most multimedia files and streaming
media-video / webcamoid : A full featured webcam capture application
net-libs
net-libs / pjproject : Open source SIP, Media, and NAT Traversal Library
net-misc
net-misc / asterisk : Asterisk: A Modular Open Source PBX System
net-misc / freerdp : Free implementation of the Remote Desktop Protocol
net-voip
net-voip / mumble : Mumble is an open source, low-latency, high quality voice chat software
net-wireless
net-wireless / gnuradio : Toolkit that provides signal processing blocks to implement software radios
sec-policy
sec-policy / selinux-chromium : SELinux policy for chromium
sec-policy / selinux-googletalk : SELinux policy for googletalk
sec-policy / selinux-java : SELinux policy for java
sec-policy / selinux-mozilla : SELinux policy for mozilla
sec-policy / selinux-mplayer : SELinux policy for mplayer
sec-policy / selinux-skype : SELinux policy for skype
www-client
www-client / firefox-bin : Firefox Web Browser
- When pulseaudio isn't set, this prefers apulse
www-client / jd : gtk2 based 2ch browser written in C++
x11-misc
x11-misc / fbpanel : light-weight X11 desktop panel
x11-misc / polybar : A fast and easy-to-use tool for creating status bars
x11-misc / xmobar : A Minimalistic Text Based Status Bar
- Use alsa-mixer to get the volume from soundcards.
x11-plugins
x11-plugins / gkrellm-volume : A mixer control plugin for gkrellm