Gentoo Packages

Category: media-libs

• media-libs/FAudio::farmboy0 - Ebuilds: 1, Testing: 22.08
  Description: XAudio reimplementation including XAudio2, X3DAudio, XAPO, and XACT3.
  Homepage: https://github.com/FNA-XNA/FAudio
  License: ZLIB
• media-libs/Field3D::gentoo - Ebuilds: 1, Stable: 1.7.3_p20230509, Testing: 1.7.3_p20230509
  Description: Field3D is an open source library for storing voxel data. It provides C++ classes that handle in-memory storage and a file format based on HDF5 that allows the C++ objects to be written to and read from disk.
  Homepage: http://opensource.imageworks.com/?p=field3d
  License: BSD
• media-libs/QtApng::nest - Ebuilds: 2, Testing: 1.3.0, Snapshot: 9999
  Description: An apng image plugin for Qt to support animated PNGs The plugin adds the apng format as a new format for any Qt application, and thus supports loading of apng images via QMovie, AnimatedImage and other types.
  Homepage: https://github.com/jurplel/QtApng
  License: BSD
• media-libs/SoQt::gentoo - Ebuilds: 2, Stable: 1.6.3, Testing: 1.6.4
  Description: SoQt is a Qt GUI component toolkit library for Coin. It is also compatible with SGI and TGS Open Inventor, and the API is based on the API of the InventorXt GUI component toolkit.
  Homepage: https://github.com/coin3d/coin/wiki
  License: GPL-2
• media-libs/SoXt::gentoo - Ebuilds: 2, Stable: 1.4.1, Testing: 1.4.2
  Description: SoXt is an alternative to SGIs InventorXt library, which is a GUI binding for using Open Inventor with Xt/Motif. While SoXt has been developed for use with Coin, it is also possible to compile it against Open Inventor from SGI or TGS.
  Homepage: https://github.com/coin3d/coin/wiki
  License: GPL-2
• media-libs/ZMusic::farmboy0 - Ebuilds: 2, Testing: 1.1.2, Snapshot: 9999
  Description: GZDoom's music system as a standalone library
  Homepage: https://forum.zdoom.org/index.php
  License: GPL-3
• media-libs/a52dec::gentoo - Ebuilds: 1, Stable: 0.7.4-r9, Testing: 0.7.4-r9
  Description: Library for decoding ATSC A/52 streams used in DVD
  Homepage: https://liba52.sourceforge.net/
  License: GPL-2+
• media-libs/aalib::gentoo - Ebuilds: 2, Stable: 1.4_rc5-r11, Testing: 1.4_rc5-r11
  Description: A ASCII-Graphics Library
  Homepage: https://aa-project.sourceforge.net/aalib/
  License: GPL-2
• adplug (available in: media-libs/adplug::flussence, media-libs/adplug::stuff) - Ebuilds: 3, Stable: 2.4, Testing: 2.4, Snapshot: 9999
  Description: Hardware-independent AdLib sound player library
  Homepage: https://adplug.github.io/
  License: LGPL-2.1
• media-libs/aften::gentoo - Ebuilds: 1, Testing: 0.0.8-r3
  Description: Aften is an audio encoder which generates compressed audio streams based on ATSC A/52 specification. This type of audio is also known as AC-3 or Dolby® Digital and is one of the audio codecs used in DVD-Video content.
  Homepage: https://aften.sourceforge.net/
  License: LGPL-2.1 BSD
• media-libs/alac::griffon_overlay - Ebuilds: 1, Testing: 0.0.7
  Description: Apple Lossless Audio Codec library
  Homepage: https://github.com/mikebrady/alac
  License: Apache-2.0
• media-libs/allegro::gentoo - Ebuilds: 2, Stable: 4.4.3.1-r1, Testing: 5.2.10.1, 4.4.3.1-r1
  Description: Allegro is a game programming library for C/C++ developers distributed freely, supporting the following platforms: DOS, Unix (Linux, FreeBSD, Irix, Solaris, Darwin), Windows, QNX, BeOS and MacOS X. It provides many functions for graphics, sounds, player input (keyboard, mouse and joystick) and timers. It also provides fixed and floating point mathematical functions, 3d functions, file management functions, compressed datafile and a GUI.
  Homepage: https://liballeg.org/
  License: Allegro MIT GPL-2+ ZLIB
• media-libs/alsa-lib::gentoo - Ebuilds: 3, Stable: 1.2.15.3, Testing: 1.2.16.1
  Description: Advanced Linux Sound Architecture Library
  Homepage: https://alsa-project.org/wiki/Main_Page
  License: LGPL-2.1
• media-libs/alsa-oss::gentoo - Ebuilds: 1, Stable: 1.1.8, Testing: 1.1.8
  Description: Advanced Linux Sound Architecture OSS compatibility layer
  Homepage: https://alsa-project.org/wiki/Main_Page
  License: GPL-2
• media-libs/alsa-topology-conf::gentoo - Ebuilds: 1, Stable: 1.2.5.1-r1, Testing: 1.2.5.1-r1
  Description: ALSA topology configuration files
  Homepage: https://alsa-project.org/wiki/Main_Page
  License: BSD
• alsa-ucm-conf (available in: media-libs/alsa-ucm-conf::asus-vivobook-16-snapdragon-x, media-libs/alsa-ucm-conf::gentoo) - Ebuilds: 4, Stable: 1.2.15.3, Testing: 1.2.16
  Description: ALSA ucm configuration files
  Homepage: https://alsa-project.org/wiki/Main_Page
  License: BSD
• media-libs/alsa-ucm-conf-asahi::asahi - Ebuilds: 2, Stable: 8, Testing: 9
  Description: ALSA ucm configuration files for Apple silicon devices
  Homepage: https://alsa-project.org/wiki/Main_Page
  License: BSD
• media-libs/alure::gentoo - Ebuilds: 1, Stable: 1.2-r4, Testing: 1.2-r4
  Description: The OpenAL Utility Toolkit
  Homepage: https://web.archive.org/web/20200503181758/https://kcat.strangesoft.net/alure.html
  License: MIT
• media-libs/alvr::thegreatmcpain - Ebuilds: 1, Testing: 20.14.1
  Description: ALVR is an open source remote VR display for the Oculus Go/Quest
  Homepage: https://github.com/alvr-org/ALVR
  License: MIT
• media-libs/amdgpu-pro-vulkan::gentoo - Ebuilds: 4, Stable: 25.10.2203192, Testing: 25.10.2203192, 22.40.6.1580631-r1
  Description: AMD's closed source vulkan driver, from Radeon Software for Linux
  Homepage: https://www.amd.com/en/support
  License: AMD-GPU-PRO-EULA
• media-libs/amf-headers::gentoo - Ebuilds: 6, Stable: 1.5.0
  Description: The Advanced Media Framework (AMF) SDK
  Homepage: https://github.com/GPUOpen-LibrariesAndSDKs/AMF
  License: MIT
• media-libs/ampache_browser::gentoo - Ebuilds: 2, Stable: 1.0.8, Testing: 1.0.8
  Description: Ampache desktop client library
  Homepage: https://ampache-browser.org https://github.com/ampache-browser/ampache_browser
  License: GPL-3
• media-libs/aribb24::gentoo - Ebuilds: 1, Stable: 1.0.3-r2, Testing: 1.0.3-r2
  Description: Library for decoding ARIB STD-B24 subtitles
  Homepage: https://github.com/nkoriyama/aribb24
  License: LGPL-3
• media-libs/asahi-audio::asahi - Ebuilds: 2, Stable: 3.4, Testing: 4.0
  Description: PipeWire/WirePlumber configuration files for Apple Silicon
  Homepage: https://github.com/AsahiLinux/asahi-audio
  License: MIT
• media-libs/asio-sdk::hering-overlay - Ebuilds: 1, Testing: 2.3.4
  Description: Steinberg ASIO SDK 2.3 - win32
  Homepage: https://www.steinberg.net/developers/asiosdk-open/
  License: STEINBERG-EULA
• media-libs/assimp::gentoo - Ebuilds: 2, Stable: 6.0.2, 5.4.3-r1, Testing: 6.0.2
  Description: Importer library to import assets from 3D files
  Homepage: https://github.com/assimp/assimp
  License: BSD
• aubio (available in: media-libs/aubio::gentoo, media-libs/aubio::mim) - Ebuilds: 3, Stable: 0.4.9-r5, Testing: 0.4.9-r5, 0.4.9-r4
  Description: Library for audio labelling
  Homepage: https://aubio.org/
  License: GPL-3
• media-libs/audiofile::gentoo - Ebuilds: 1, Stable: 0.3.6-r6, Testing: 0.3.6-r6
  Description: An elegant API for accessing audio files
  Homepage: https://audiofile.68k.org/
  License: GPL-2 LGPL-2.1
• media-libs/avidemux-core::gentoo - Ebuilds: 1, Testing: 2.8.1_p20251019
  Description: Core libraries for simple video cutting, filtering and encoding tasks
  Homepage: http://fixounet.free.fr/avidemux/
  License: GPL-2 MIT PSF-2 LGPL-2 OFL-1.1
• media-libs/avidemux-plugins::gentoo - Ebuilds: 1, Testing: 2.8.1_p20251019
  Description: Plugins for Avidemux video editor
  Homepage: http://fixounet.free.fr/avidemux/
  License: GPL-2 MIT PSF-2 LGPL-2 OFL-1.1
• media-libs/babl::gentoo - Ebuilds: 4, Stable: 0.1.126, Testing: 0.1.126, Snapshot: 9999
  Description: A dynamic, any to any, pixel format conversion library
  Homepage: https://gegl.org/babl/
  License: LGPL-3
• media-libs/bankstown-lv2::asahi - Ebuilds: 1, Stable: 1.1.0-r2
  Description: A barebones, fast LV2 bass enhancement plugin
  Homepage: https://github.com/chadmed/bankstown
  License: MIT
• media-libs/bcg729::gentoo - Ebuilds: 1, Stable: 1.1.1-r1, Testing: 1.1.1-r1
  Description: Encoder and decoder of the ITU G729 Annex A/B speech codec
  Homepage: https://github.com/BelledonneCommunications/bcg729
  License: GPL-3
• media-libs/bcmatroska2::nest - Ebuilds: 2, Testing: 5.4.118, Snapshot: 9999
  Description: This library provides support for Matroska files (.mkv and .mka), a media container format for Belledonne Communications.
  Homepage: https://gitlab.linphone.org/BC/public/bcmatroska2
  License: GPL-3
• media-libs/bio2jack::gentoo - Ebuilds: 1, Stable: 0.9-r2, Testing: 0.9-r2
  Description: Library for porting blocked I/O OSS/ALSA audio applications to JACK
  Homepage: https://bio2jack.sourceforge.net/
  License: GPL-2+
• media-libs/blackmagic-desktop-video::megacoffee - Ebuilds: 3, Testing: 12.5
  Description: Desktop Video - drivers and tools for products by Blackmagic Design including DeckLink, UltraStudio and Intensity
  Homepage: http://www.blackmagicdesign.com/
  License: BlackmagicDesktopVideo
• media-libs/blackmagic-desktop-video-sdk::megacoffee - Ebuilds: 3, Testing: 12.5.1
  Description: Desktop Video SDK - headers, examples and documentation necessary to develop/compile custom applications for products by Blackmagic Design (also known as DeckLink SDK)
  Homepage: http://www.blackmagicdesign.com/
  License: BlackmagicDesktopVideoSDK
• media-libs/blib::gentoo - Ebuilds: 2, Stable: 1.1.7-r4
  Description: Library full of useful things to hack the Blinkenlights
  Homepage: http://www.blinkenlights.de
  License: GPL-2+
• media-libs/bv16-floatingpoint::nest - Ebuilds: 2, Testing: 2.1, Snapshot: 9999
  Description: BroadVoice is a family of Codecs created by Broadcom. Broadcom provides both floating-point and fixed-point C open source code. This is BroadVoice 16 kb/s version called BroadVoice16 (BV16) for narrowband telephone-bandwidth speech.
  Homepage: https://gitlab.linphone.org/BC/public/external/bv16-floatingpoint
  License: GPL-3
• media-libs/cal3d::gentoo - Ebuilds: 1, Stable: 0.11.0-r1
  Description: Cal3D is a skeletal based character animation library
  Homepage: https://mp3butcher.github.io/Cal3D/
  License: LGPL-2.1
• media-libs/calf_big_styles::proaudio-gentoo - Ebuilds: 1, Stable: 1.0.1, Testing: 1.0.1
  Description: Big Styles for the Calf Audio Plugins
  Homepage: https://github.com/domichel/calf_big_styles
  License: GPL-3
• media-libs/ccrtp::qsx - Ebuilds: 1, Testing: 2.1.2
  Description: GNU ccRTP is an implementation of RTP
  Homepage: https://www.gnu.org/software/ccrtp/
  License: GPL-2
• media-libs/charls::science - Ebuilds: 1, Testing: 2.3.4
  Description: C++ JPEG-LS library implementation
  Homepage: https://github.com/team-charls/charls
  License: BSD
• media-libs/chromaprint::gentoo - Ebuilds: 2, Stable: 1.6.0-r1, Testing: 1.6.0-r1
  Description: Library implementing a custom algorithm for extracting audio fingerprints
  Homepage: https://acoustid.org/chromaprint
  License: LGPL-2.1
• media-libs/cimg::gentoo - Ebuilds: 1, Testing: 3.4.3
  Description: The CImg Library is a small and open-source C++ library for image processing, designed with these properties in mind: usefullness, genericity, portability, simplicity, extensibility and freedom. Due to its generic conception, it can cover a wide range of image processing applications.
  Homepage: https://cimg.eu/ https://github.com/GreycLab/CImg
  License: CeCILL-2 CeCILL-C
• media-libs/clutter::gentoo - Ebuilds: 1, Stable: 1.26.4-r2, Testing: 1.26.4-r2
  Description: Clutter is a library for creating graphical user interfaces
  Homepage: https://gitlab.gnome.org/Archive/clutter
  License: LGPL-2.1+ FDL-1.1+
• media-libs/clutter-gst::gentoo - Ebuilds: 1, Stable: 3.0.27-r2, Testing: 3.0.27-r2
  Description: GStreamer integration library for Clutter
  Homepage: https://blogs.gnome.org/clutter/
  License: LGPL-2.1+
• media-libs/clutter-gtk::gentoo - Ebuilds: 2, Stable: 1.8.4-r2, Testing: 1.8.4-r2
  Description: Library for embedding a Clutter canvas (stage) in GTK+
  Homepage: https://wiki.gnome.org/Projects/Clutter
  License: LGPL-2.1+
• media-libs/codec2::gentoo - Ebuilds: 1, Stable: 1.2.0, Testing: 1.2.0
  Description: Low bit rate speech codec
  Homepage: https://freedv.org/ https://www.rowetel.com/?page_id=452 https://github.com/drowe67/codec2
  License: LGPL-2.1
• media-libs/cogl::gentoo - Ebuilds: 1, Stable: 1.22.8-r3, Testing: 1.22.8-r3
  Description: A library for using 3D graphics hardware to draw pretty pictures
  Homepage: https://www.cogl3d.org/
  License: MIT BSD
• media-libs/coin::gentoo - Ebuilds: 2, Stable: 4.0.4, Testing: 4.0.6
  Description: High-level 3D graphics toolkit, fully compatible with SGI Open Inventor 2.1
  Homepage: https://github.com/coin3d/coin/wiki
  License: || ( GPL-2 PEL )
• media-libs/colmap::lastrodamo - Ebuilds: 3, Testing: 3.11.1
  Description: A general-purpose Structure-from-Motion and Multi-View Stereo pipeline.
  Homepage: https://colmap.github.io/
  License: BSD
• media-libs/compface::gentoo - Ebuilds: 3, Stable: 1.5.2-r1, Testing: 1.5.2-r2
  Description: Utilities and library to convert to/from X-Face format
  Homepage: https://www.xemacs.org/Download/optLibs.html
  License: MIT
• media-libs/crystalhd::kcning - Ebuilds: 1, Testing: 3.10.0_p1
  Description: Broadcom Crystal HD Hardware Decoder Driver
  Homepage: https://github.com/kcning/crystalhd-dkms
  License: GPL-2
• media-libs/crystalhd-firmware::kcning - Ebuilds: 1, Testing: 3.10.0
  Description: Broadcom Crystal HD Decoder firmware
  Homepage: https://github.com/kcning/crystalhd-firmware
  License: broadcom_bcm70012
• media-libs/crystalhd-headers::kcning - Ebuilds: 1, Testing: 3.10.0
  Description: Broadcom Crystal HD headers for kernel driver and library
  Homepage: https://github.com/kcning/crystalhd-headers
  License: LGPL-2.1
• media-libs/ctl::gentoo - Ebuilds: 2, Stable: 1.5.3, Testing: 1.5.3
  Description: AMPAS' Color Transformation Language
  Homepage: https://github.com/ampas/CTL
  License: AMPAS
• media-libs/cubeb::gentoo - Ebuilds: 2, Stable: 0.2_p20260421, Testing: 0.2_p20260421
  Description: Cross-platform audio library
  Homepage: https://github.com/mozilla/cubeb/
  License: ISC
• dav1d (available in: media-libs/dav1d::gentoo, media-libs/dav1d::mim) - Ebuilds: 5, Stable: 1.5.0, Testing: 1.5.1, 1.4.3, Snapshot: 9999
  Description: dav1d is an AV1 Decoder :)
  Homepage: https://code.videolan.org/videolan/dav1d
  License: BSD-2
• media-libs/dav2d::bentoo - Ebuilds: 1, Testing: 0.0.1
  Description: dav2d is a small and fast AV2 video decoder from the VideoLAN project, the structural successor to dav1d (the AV1 decoder). It targets the AV2 / AOMedia codec and ships a library plus a "dav2d" command line decoding tool.
  Homepage: https://code.videolan.org/videolan/dav2d
  License: BSD-2
• media-libs/devil::gentoo - Ebuilds: 1, Stable: 1.7.8-r6, Testing: 1.7.8-r6
  Description: DevIL image library
  Homepage: https://openil.sourceforge.net/
  License: LGPL-2.1
• draco (available in: media-libs/draco::stuff, media-libs/draco::waebbl) - Ebuilds: 3, Testing: 1.5.7, 1.5.6
  Description: 3D mesh and point-cloud compression library
  Homepage: https://google.github.io/draco/ https://github.com/google/draco
  License: Apache-2.0
• media-libs/dssi::gentoo - Ebuilds: 1, Stable: 1.1.1-r2
  Description: Plugin API for software instruments with user interfaces
  Homepage: https://dssi.sourceforge.net/
  License: BSD LGPL-2.1
• media-libs/dumb::gentoo - Ebuilds: 1, Stable: 2.0.3-r1, Testing: 2.0.3-r1
  Description: Module/tracker based music format parser and player library
  Homepage: https://github.com/kode54/dumb
  License: DUMB-0.9.3
• media-libs/dumb-gbm::stefan_overlay - Ebuilds: 1, Snapshot: 9999
  Description: libgbm backend for allocating dumb buffers
  Homepage: https://github.com/stefan11111/dumb_gbm
  License: MIT
• elgato-streamdeck (available in: media-libs/elgato-streamdeck::binaryden, media-libs/elgato-streamdeck::sattvik) - Ebuilds: 2, Testing: 0.9.6-r1
  Description: Python library to control the Elgato Stream Deck
  Homepage: https://github.com/abcminiuser/python-elgato-streamdeck
  License: MIT
• media-libs/elles_icc_profiles::gentoo - Ebuilds: 1, Stable: 20160501.0932-r1, Testing: 20160501.0932-r1
  Description: Elle Stone has developed LCMS-based ICC profile-making code which makes a variety of RGB working space profiles, plus Gray profiles, plus XYZ and LAB identity profiles. The code includes the most commonly used RGB working space profiles (including ACES, ACEScg, AdobeRGB1998, ProPhotoRGB, Rec.2020, and sRGB/Rec.709), plus an assortment of less commonly used profiles. Each RGB working space profile "family" is provided with the profile's standard Tone Reproduction Curve ("TRC"), the linear gamma, gamma 1.8, and gamma 2.2 TRCs, and the sRGB, LAB "L", and Rec709 TRCs, in both V2 and V4 versions. The profiles are carefully checked for accuracy and are guaranteed to be well-behaved, making them suitable for colour-managed image editing.
  Homepage: https://ninedegreesbelow.com/photography/lcms-make-icc-profiles.html
  License: CC-BY-SA-3.0
• media-libs/embree::gentoo - Ebuilds: 3, Stable: 4.4.0, Testing: 4.4.0, 4.3.1-r1
  Description: Intel® Embree is a collection of high-performance ray tracing kernels, developed at Intel. The target users of Intel® Embree are graphics application engineers who want to improve the performance of their photo-realistic rendering application by leveraging Embree's performance-optimized ray tracing kernels.
  Homepage: https://github.com/RenderKit/embree
  License: Apache-2.0
• media-libs/embree-bin::science - Ebuilds: 4, Testing: 3.13.0
  Description: high-performance ray tracing kernels from intel
  Homepage: https://github.com/embree/embree
  License: Apache-2.0
• media-libs/esdl::gentoo - Ebuilds: 1, Stable: 1.3.1-r1
  Description: ESDL - What is that? It is library that gives you access to SDL and Opengl functionality in your erlang program. SDL handles 2d graphics, user events and audio while Opengl handles 3d graphics. More information.
  Homepage: https://esdl.sourceforge.net/
  License: BSD
• media-libs/exempi::gentoo - Ebuilds: 1, Stable: 2.6.6, Testing: 2.6.6
  Description: Port of the Adobe XMP SDK to work on UNIX
  Homepage: https://libopenraw.freedesktop.org/wiki/Exempi
  License: BSD
• media-libs/exiftool::gentoo - Ebuilds: 3, Stable: 13.30, Testing: 13.30
  Description: ExifTool is a platform-independent Perl library plus a command-line application for reading, writing and editing meta information in image, audio and video files. ExifTool supports many different types of metadata including EXIF, GPS, IPTC, XMP, JFIF, GeoTIFF, ICC Profile, Photoshop IRB, FlashPix, AFCP and ID3, as well as the maker notes of many digital cameras by Canon, Casio, FujiFilm, HP, JVC/Victor, Kodak, Leaf, Minolta/Konica- Minolta, Nikon, Olympus/Epson, Panasonic/Leica, Pentax/Asahi, Ricoh, Sanyo, Sigma/Foveon and Sony.
  Homepage: https://exiftool.org/ https://exiftool.sourceforge.net
• media-libs/faac::gentoo - Ebuilds: 2, Stable: 1.31.1-r1, Testing: 1.31.1-r1
  Description: Free MPEG-4 audio codecs by AudioCoding.com
  Homepage: https://www.audiocoding.com
  License: LGPL-2.1 MPEG-4
• media-libs/faad2::gentoo - Ebuilds: 2, Stable: 2.11.2, Testing: 2.11.2
  Description: The fastest ISO AAC audio decoder available, correctly decodes all MPEG-4 and MPEG-2 MAIN, LOW, LTP, LD and ER object type AAC files
  Homepage: https://www.audiocoding.com/faad2.html https://github.com/knik0/faad2/
  License: GPL-2+
• media-libs/fake-libgbm::stefan_overlay - Ebuilds: 1, Testing: 1.0
  Description: https://github.com/stefan11111/fake-libgbm.git
  Homepage: https://github.com/stefan11111/fake-libgbm
  License: MIT
• media-libs/faun::gentoo - Ebuilds: 1, Testing: 0.2.3
  Description: A high-level C audio library
  Homepage: https://wickedsmoke.codeberg.page/faun_doc/
  License: MIT
• fcft (available in: media-libs/fcft::ambasta, media-libs/fcft::gentoo) - Ebuilds: 4, Stable: 3.3.3, Testing: 3.3.3, 2.4.5
  Description: A simple library for font loading and glyph rasterization
  Homepage: https://codeberg.org/dnkl/fcft
  License: MIT
• media-libs/fdk-aac::gentoo - Ebuilds: 1, Stable: 2.0.3, Testing: 2.0.3
  Description: Fraunhofer AAC codec library
  Homepage: https://sourceforge.net/projects/opencore-amr/ https://github.com/mstorsjo/fdk-aac
  License: FraunhoferFDK
• ffmpegsource (available in: media-libs/ffmpegsource::gentoo, media-libs/ffmpegsource::vapoursynth) - Ebuilds: 6, Stable: 5.0, Snapshot: 9999
  Description: A libav/ffmpeg based source library for easy frame accurate access
  Homepage: https://github.com/FFMS/ffms2
  License: MIT
• media-libs/fidlib::gentoo - Ebuilds: 1, Stable: 0.9.10-r1
  Description: Run-time filter design and execution library
  Homepage: http://uazu.net/fidlib/
  License: GPL-2 LGPL-2.1
• media-libs/flac::gentoo - Ebuilds: 2, Stable: 1.5.0, Testing: 1.5.0
  Description: Free lossless audio encoder and decoder
  Homepage: https://xiph.org/flac/
  License: BSD FDL-1.2 GPL-2 LGPL-2.1
• media-libs/flac-compat::gentoo - Ebuilds: 2, Stable: 1.4.3
  Description: Free lossless audio encoder and decoder
  Homepage: https://xiph.org/flac/
  License: BSD FDL-1.2 GPL-2 LGPL-2.1
• media-libs/flickcurl::gentoo - Ebuilds: 1, Stable: 1.26-r2, Testing: 1.26-r2
  Description: C library for the Flickr API
  Homepage: https://librdf.org/flickcurl/
  License: || ( LGPL-2.1 GPL-2 Apache-2.0 )
• media-libs/fluidsynth-dssi::gentoo - Ebuilds: 1, Stable: 1.0.0-r2, Testing: 1.0.0-r2
  Description: DSSI Soft Synth Interface
  Homepage: https://dssi.sourceforge.net/
  License: GPL-2+
• fontconfig (available in: media-libs/fontconfig::gentoo, media-libs/fontconfig::stefan_overlay) - Ebuilds: 4, Stable: 2.17.1, 2.14.2-r3, Testing: 2.18.1, 2.14.2-r3
  Description: Fontconfig is a font configuration and customization library, which does not depend on the X Window System. It is designed to locate fonts within the system and select them according to requirements specified by applications.
  Homepage: https://fontconfig.org/
  License: MIT
• media-libs/freealut::gentoo - Ebuilds: 1, Stable: 1.1.0-r5, Testing: 1.1.0-r5
  Description: The OpenAL Utility Toolkit
  Homepage: https://www.openal.org/
  License: LGPL-2
• media-libs/freeglut::gentoo - Ebuilds: 1, Stable: 3.8.0, Testing: 3.8.0
  Description: Freeglut provides an open-source alternative to the OpenGL Utility Toolkit (GLUT) library. It is actively developed and maintained, while not being restricted by its license.
  Homepage: https://freeglut.sourceforge.net/
  License: MIT
• media-libs/freeimage::gentoo - Ebuilds: 2, Stable: 3.18.0-r11, Testing: 3.18.0-r11, 3.18.0-r10
  Description: Image library supporting many formats
  Homepage: https://freeimage.sourceforge.io/
  License: || ( GPL-2 FIPL-1.0 )
• media-libs/freetype::gentoo - Ebuilds: 2, Stable: 2.14.3, Testing: 2.14.3, Snapshot: 9999
  Description: High-quality and portable font engine
  Homepage: https://www.freetype.org/
  License: || ( FTL GPL-2+ )
• media-libs/freetype-wps::benzene-overlay - Ebuilds: 1, Testing: 2.13.0
  Description: High-quality and portable font engine
  Homepage: https://www.freetype.org/
  License: || ( FTL GPL-2+ )
• media-libs/freeverb3::gentoo - Ebuilds: 2, Stable: 3.2.1-r4
  Description: Reverb and Impulse Response Convolution plug-ins (Audacious/JACK)
  Homepage: https://savannah.nongnu.org/projects/freeverb3
  License: GPL-2
• media-libs/ftgl::gentoo - Ebuilds: 2, Stable: 2.1.3_rc5-r3, Testing: 2.1.3_rc5-r3
  Description: library to use arbitrary fonts in OpenGL applications
  Homepage: https://sourceforge.net/projects/ftgl/
  License: MIT
• media-libs/g3k::farmboy0 - Ebuilds: 1, Snapshot: 9999
  Description: A 3DUI widget toolkit.
  Homepage: https://gitlab.freedesktop.org/xrdesktop/g3k
  License: MIT
• media-libs/game-music-emu::gentoo - Ebuilds: 1, Stable: 0.6.4, Testing: 0.6.4
  Description: Video game music file emulators
  Homepage: https://github.com/libgme/game-music-emu
  License: LGPL-2.1
• media-libs/ganv::gentoo - Ebuilds: 1, Stable: 1.8.2
  Description: A GTK+ widget for interactive graph-like environments
  Homepage: https://drobilla.net/software/ganv.html
  License: GPL-3+
• media-libs/gavl::gentoo - Ebuilds: 1, Stable: 1.4.0-r3, Testing: 1.4.0-r3
  Description: Library for handling uncompressed audio and video data
  Homepage: http://gmerlin.sourceforge.net
  License: GPL-3
• media-libs/gd::gentoo - Ebuilds: 1, Stable: 2.3.3-r4, Testing: 2.3.3-r4
  Description: gd is a graphics library. It allows your code to quickly draw images complete with lines, arcs, text, multiple colors, cut and paste from other images, and flood fills, and write out the result as a PNG or JPEG file. This is particularly useful in World Wide Web applications, where PNG and JPEG are two of the formats accepted for inline images by most browsers. gd is not a paint program. If you are looking for a paint program, you are looking in the wrong place. If you are not a programmer, you are looking in the wrong place, unless you are installing a required library in order to run an application. gd does not provide for every possible desirable graphics operation. It is not necessary or desirable for gd to become a kitchen-sink graphics package, but version 2.0 does include most frequently requested features, including both truecolor and palette images, resampling (smooth resizing of truecolor images) and so forth.
  Homepage: https://libgd.org/ https://www.boutell.com/gd/
  License: gd IJG HPND BSD
• media-libs/gegl::gentoo - Ebuilds: 3, Stable: 0.4.70, Testing: 0.4.70, Snapshot: 9999
  Description: A graph based image processing framework
  Homepage: https://gegl.org/
  License: || ( GPL-3+ LGPL-3 )
• gexiv2 (available in: media-libs/gexiv2::Miezhiko, media-libs/gexiv2::gentoo) - Ebuilds: 3, Stable: 0.14.6, Testing: 0.16.1
  Description: GObject-based wrapper around the Exiv2 library
  Homepage: https://gitlab.gnome.org/GNOME/gexiv2
  License: LGPL-2.1+ GPL-2+
• media-libs/giblib::gentoo - Ebuilds: 1, Stable: 1.2.4-r2, Testing: 1.2.4-r2
  Description: giblib is a utility library used by many of the applications I write. It incorporates doubly linked lists, some string functions, and a wrapper for imlib2. The wrapper does two things. It gives you access to fontstyles, which can be loaded from files, saved to files or defined dynamically through the API. It also, and more importantly, wraps imlib2's context API changing.
  Homepage: http://freshmeat.sourceforge.net/projects/giblib http://www.linuxbrit.co.uk/giblib/
  License: feh
• media-libs/giflib::gentoo - Ebuilds: 2, Stable: 5.2.2, Testing: 6.1.3
  Description: Library to handle, display and manipulate GIF images
  Homepage: https://sourceforge.net/projects/giflib/
  License: MIT
• media-libs/glbinding::science - Ebuilds: 1, Testing: 3.1.0_p1
  Description: glbinding leverages modern C++11 features like enum classes, lambdas, and variadic templates, instead of relying on macros; all OpenGL symbols are real functions and variables. It provides type-safe parameters, per feature API header, lazy function resolution, multi-context and multi-thread support, global and local function callbacks, meta information about the generated OpenGL binding and the OpenGL runtime, as well as tools and examples for quick-starting your projects. Based on the OpenGL API specification (gl.xml) glbinding is generated using python scripts and templates that can be easily adapted to fit custom needs.
  Homepage: https://github.com/cginternals/glbinding
  License: MIT
• media-libs/glew::gentoo - Ebuilds: 3, Stable: 2.2.0-r1, Testing: 2.2.0-r1, 1.10.0-r101
  Description: The OpenGL Extension Wrangler Library
  Homepage: https://glew.sourceforge.net/
  License: BSD MIT
• media-libs/glfw::gentoo - Ebuilds: 3, Stable: 3.4, Testing: 3.4, 3.3.9
  Description: Portable OpenGL FrameWork
  Homepage: https://www.glfw.org/
  License: ZLIB
• media-libs/glm::gentoo - Ebuilds: 3, Stable: 1.0.1, Testing: 1.0.3
  Description: header only C++ mathematics library for graphics software based on the OpenGL Shading Language (GLSL) specification.
  Homepage: http://glm.g-truc.net/
  License: || ( HappyBunny MIT )
• media-libs/glpng::gentoo - Ebuilds: 1, Testing: 1.47
  Description: This is a library for OpenGL to load PNG graphics files as an OpenGL texture as easily as possible. It also has a number of options for generating the alpha channel and mipmaps.
  Homepage: https://repo.or.cz/w/glpng.git
  License: ZLIB
• media-libs/glu::gentoo - Ebuilds: 2, Stable: 9.0.3, Testing: 9.0.3, Snapshot: 9999 Virtual
  Description: The OpenGL Utility Library
  Homepage: https://gitlab.freedesktop.org/mesa/glu
  License: SGI-B-2.0
• glycin (available in: media-libs/glycin::Miezhiko, media-libs/glycin::gentoo) - Ebuilds: 3, Stable: 2.1.1-r1, Testing: 2.1.1-r1, 2.1.1, Snapshot: 9999-r2020096
  Description: Sandboxed and extendable image loading library
  Homepage: https://gitlab.gnome.org/GNOME/glycin
  License: Apache-2.0 Apache-2.0-with-LLVM-exceptions BSD-2 BSD GPL-3+ IJG ISC LGPL-3+ MIT Unicode-3.0 || ( LGPL-2.1+ MPL-2.0 )
• glycin-loaders (available in: media-libs/glycin-loaders::Miezhiko, media-libs/glycin-loaders::gentoo) - Ebuilds: 4, Stable: 2.1.1, Testing: 2.2_alpha6, 2.1.5
  Description: Loaders for glycin clients (glycin crate or libglycin)
  Homepage: https://gitlab.gnome.org/GNOME/glycin/
  License: || ( LGPL-2.1+ MPL-2.0 ) Apache-2.0 Apache-2.0-with-LLVM-exceptions BSD-2 BSD GPL-3+ IJG ISC LGPL-3+ MIT Unicode-3.0 || ( LGPL-2.1+ MPL-2.0 )
• media-libs/glyr::gentoo - Ebuilds: 1, Stable: 1.0.10-r1, Testing: 1.0.10-r1
  Description: Music related metadata searchengine, both with commandline interface and C API
  Homepage: https://github.com/sahib/glyr
  License: LGPL-3
• media-libs/gmmlib::gentoo - Ebuilds: 2, Stable: 22.10.0, Snapshot: 9999
  Description: The Intel(R) Graphics Memory Management Library provides device specific and buffer management for dev-libs/intel-compute-runtime (for OpenCL) and media-libs/libva-intel-media-driver.
  Homepage: https://github.com/intel/gmmlib
  License: MIT
• media-libs/gmtk::benzene-overlay - Ebuilds: 1, Stable: 1.0.9, Testing: 1.0.9
  Description: GTK+ widget and function libraries for gnome-mplayer
  Homepage: https://code.google.com/p/gmtk/
  License: GPL-2
• graphene (available in: media-libs/graphene::gentoo, media-libs/graphene::stefan_overlay) - Ebuilds: 2, Stable: 1.10.8-r1, 1.10.8, Testing: 1.10.8-r1, 1.10.8
  Description: A thin layer of types for graphic libraries
  Homepage: https://ebassi.github.io/graphene/
  License: MIT
• grilo (available in: media-libs/grilo::Miezhiko, media-libs/grilo::gentoo) - Ebuilds: 2, Stable: 0.3.19, Testing: 0.3.19
  Description: Grilo is a framework that provides access to various sources of multimedia content, using a pluggable system. It is focused on making media discovery and browsing easy for application developers.
  Homepage: https://gitlab.gnome.org/GNOME/grilo
  License: LGPL-2.1+
• media-libs/gsound::gentoo - Ebuilds: 1, Stable: 1.0.3, Testing: 1.0.3
  Description: Thin GObject wrapper around the libcanberra sound event library
  Homepage: https://wiki.gnome.org/Projects/GSound
  License: LGPL-2.1+
• gst-plugins-bad (available in: media-libs/gst-plugins-bad::Miezhiko, media-libs/gst-plugins-bad::bentoo, media-libs/gst-plugins-bad::gentoo, media-libs/gst-plugins-bad::mim) - Ebuilds: 5, Stable: 1.29.2, Testing: 1.29.2, 1.26.11, 1.24.4
  Description: Less plugins for GStreamer
  Homepage: https://gstreamer.freedesktop.org/
  License: LGPL-2
• gst-plugins-base (available in: media-libs/gst-plugins-base::Miezhiko, media-libs/gst-plugins-base::bentoo, media-libs/gst-plugins-base::gentoo, media-libs/gst-plugins-base::mim, media-libs/gst-plugins-base::pg_overlay) - Ebuilds: 6, Stable: 1.29.2, Testing: 1.29.2, 1.28.4, 1.26.11, 1.24.4, ${PV%
  Description: Basepack of plugins for gstreamer
  Homepage: https://gstreamer.freedesktop.org/
  License: GPL-2+ LGPL-2+
• gst-plugins-good (available in: media-libs/gst-plugins-good::Miezhiko, media-libs/gst-plugins-good::bentoo, media-libs/gst-plugins-good::gentoo, media-libs/gst-plugins-good::pg_overlay) - Ebuilds: 5, Stable: 1.29.2, Testing: 1.29.2, 1.26.11, ${PV%
  Description: Basepack of plugins for GStreamer
  Homepage: https://gstreamer.freedesktop.org/
  License: LGPL-2.1+
• gst-plugins-ugly (available in: media-libs/gst-plugins-ugly::Miezhiko, media-libs/gst-plugins-ugly::bentoo, media-libs/gst-plugins-ugly::gentoo) - Ebuilds: 4, Stable: 1.29.2, Testing: 1.29.2, 1.26.11
  Description: Basepack of plugins for gstreamer
  Homepage: https://gstreamer.freedesktop.org/
  License: LGPL-2+
• gst-rtsp-server (available in: media-libs/gst-rtsp-server::bentoo, media-libs/gst-rtsp-server::gentoo) - Ebuilds: 3, Stable: 1.29.2, Testing: 1.29.2
  Description: A GStreamer based RTSP server
  Homepage: https://gstreamer.freedesktop.org/modules/gst-rtsp-server.html
  License: LGPL-2+
• gstreamer (available in: media-libs/gstreamer::Miezhiko, media-libs/gstreamer::bentoo, media-libs/gstreamer::gentoo, media-libs/gstreamer::mim, media-libs/gstreamer::pg_overlay) - Ebuilds: 6, Stable: 1.29.2, Testing: 1.29.2, 1.28.4_pre, 1.24.4
  Description: Open source multimedia framework
  Homepage: https://gstreamer.freedesktop.org/
  License: LGPL-2+
• gstreamer-editing-services (available in: media-libs/gstreamer-editing-services::bentoo, media-libs/gstreamer-editing-services::gentoo) - Ebuilds: 3, Stable: 1.29.2, Testing: 1.29.2
  Description: SDK for making video editors and more
  Homepage: http://wiki.pitivi.org/wiki/GES
  License: LGPL-2+
• media-libs/gulkan::farmboy0 - Ebuilds: 1, Snapshot: 9999
  Description: A GLib library for Vulkan abstraction.
  Homepage: https://gitlab.freedesktop.org/xrdesktop/gulkan
  License: MIT
• media-libs/gupnp-dlna::gentoo - Ebuilds: 1, Stable: 0.12.0-r1, Testing: 0.12.0-r1
  Description: Library providing DLNA-related functionality for MediaServers
  Homepage: https://wiki.gnome.org/Projects/GUPnP https://gitlab.gnome.org/GNOME/gupnp-dlna
  License: LGPL-2
• media-libs/gxr::farmboy0 - Ebuilds: 1, Snapshot: 9999
  Description: A glib wrapper for the OpenVR and the OpenXR APIs.
  Homepage: https://gitlab.freedesktop.org/xrdesktop/gxr
  License: MIT
• media-libs/hamlib::gentoo - Ebuilds: 2, Stable: 4.7.1-r1, Testing: 4.7.2
  Description: Ham radio backend rig control libraries
  Homepage: https://www.hamlib.github.io
  License: LGPL-2+ GPL-2+
• harfbuzz (available in: media-libs/harfbuzz::4nykey, media-libs/harfbuzz::EmilienMottet, media-libs/harfbuzz::Miezhiko, media-libs/harfbuzz::bentoo, media-libs/harfbuzz::gentoo, media-libs/harfbuzz::pg_overlay) - Ebuilds: 8, Stable: 12.3.2, Testing: 14.2.1, 8.3.1-r1, Snapshot: 9999
  Description: An OpenType text shaping engine
  Homepage: https://harfbuzz.github.io/
  License: Old-MIT ISC icu
• media-libs/icc-profiles-basiccolor-printing2009::gentoo - Ebuilds: 1, Testing: 1.2.0
  Description: ICC profiles for printing/offset
  Homepage: https://www.freedesktop.org/wiki/OpenIcc/ProfilePackages
  License: ZLIB
• media-libs/icc-profiles-openicc::gentoo - Ebuilds: 1, Stable: 1.3.1
  Description: ICC color profiles by OpenICC
  Homepage: https://www.freedesktop.org/wiki/OpenIcc/ProfilePackages
  License: ZLIB
• media-libs/icclib::gentoo - Ebuilds: 2, Testing: 3.2.0
  Description: Library for reading and writing ICC color profile files
  Homepage: https://https://argyllcms.com/icclibsrc.html
  License: BSD
• media-libs/id3lib::gentoo - Ebuilds: 2, Stable: 3.8.3-r12, Testing: 3.8.3-r12
  Description: Id3 library for C/C++
  Homepage: https://id3lib.sourceforge.net/
  License: LGPL-2.1+
• media-libs/iir1::gentoo - Ebuilds: 2, Testing: 1.10.0-r1
  Description: DSP IIR realtime filter library written in C++
  Homepage: https://github.com/berndporr/iir1
  License: MIT
• media-libs/imglib2::science - Ebuilds: 2, Testing: 6.3.0, Snapshot: 9999
  Description: ImgLib2 is a general-purpose, multidimensional image processing library. It provides an interface-driven design that supports numeric and non-numeric data types (8-bit unsigned integer, 32-bit floating point, etc.) in an extensible way. It implements several data sources and sample organizations, including one single primitive array, one array per plane, N-dimensional array “cells” cached to and from disk on demand, and planes read on demand from disk.
  Homepage: http://imglib2.net/ https://github.com/imglib/imglib2
  License: BSD-2
• media-libs/imgui::Miezhiko - Ebuilds: 2, Testing: 1.89.9-r3
  Description: Bloat-free graphical user interface library for C++
  Homepage: https://github.com/ocornut/imgui
  License: MIT
• imlib (available in: media-libs/imlib::gentoo, media-libs/imlib::gsview-overlay) - Ebuilds: 2, Stable: 1.9.15-r9, Testing: 1.9.15-r9
  Description: Image loading and rendering library
  Homepage: https://ftp.acc.umu.se/pub/GNOME/sources/imlib/1.9/
  License: GPL-2
• media-libs/imlib2::gentoo - Ebuilds: 4, Stable: 1.12.6, Testing: 1.12.6
  Description: Imlib 2 is the successor to Imlib. It is not just a newer version - it is a completely new library. Imlib2 can be installed alongside Imlib 1.x without any problems since they are effectively different libraries - but they Have very similar functionality. Imlib2 can do the following: * Load image files from disk in one of many formats, * Save images to disk in one of many formats, * Render image data onto other images, * Render images to an X-Windows drawable, * Produce pixmaps and pixmap masks of Images, * Apply filters to images, * Rotate images, * Accept RGBA Data for images, * Scale images, * Alpha blend Images on other images or drawables, * Apply color correction and modification tables and factors to images, * Render images onto images with color correction and modification tables, * Render truetype anti-aliased text, * Render truetype anti-aliased text at any angle, * Render anti-aliased lines, * Render rectangles, * Render linear multi-colored gradients, * Cache data intelligently for maximum performance, * Allocate colors automatically, * Allow full control over caching and color allocation, * Provide highly optimized MMX assembly for core routines, * Provide plug-in filter interface, * Provide on-the-fly runtime plug-in image loading and saving interface, * Fastest image compositing, rendering and manipulation library for X. If what you want isn't in the list above somewhere then likely Imlib 2 does not do it. If it does it it likely does it faster than any other library you can find (this includes gdk-pixbuf, gdkrgb, etc.) primarily because of highly optimized code and a smart subsystem that does the dirty work for you and picks up the pieces for you so you can be lazy and let all the optimizations for you. Imlib 2 can run without a display, so it can be easily used for background image processing for web sites or servers - it only requires the X libraries to be installed - that is all - it does not require an XServer to run unless you wish to display images.
  Homepage: https://www.enlightenment.org/ https://sourceforge.net/projects/enlightenment/files/imlib2-src/
  License: BSD
• media-libs/implot::Miezhiko - Ebuilds: 1, Testing: 0.16-r2
  Description: Immediate Mode Plotting
  Homepage: https://github.com/epezent/implot/
  License: MIT
• media-libs/intel-hybrid-codec-driver::gentoo - Ebuilds: 1, Stable: 2.0.0
  Description: Libva support for older hardware accelerated encode/decode on Haswell and newer
  Homepage: https://github.com/intel/intel-hybrid-driver
  License: MIT
• media-libs/intel-mediasdk::gentoo - Ebuilds: 1, Testing: 23.2.2
  Description: Intel Media SDK
  Homepage: https://github.com/Intel-Media-SDK/MediaSDK
  License: MIT
• jasper (available in: media-libs/jasper::Miezhiko, media-libs/jasper::gentoo) - Ebuilds: 4, Stable: 4.2.4, Testing: 4.2.4, Snapshot: 9999
  Description: Implementation of the codec specified in the JPEG-2000 Part-1 standard
  Homepage: https://www.ece.uvic.ca/~mdadams/jasper/
  License: JasPer2.0
• media-libs/jbig2dec::gentoo - Ebuilds: 1, Stable: 0.20, Testing: 0.20
  Description: A decoder implementation of the JBIG2 image compression format
  Homepage: https://jbig2dec.com/
  License: AGPL-3
• media-libs/jbig2enc::gentoo - Ebuilds: 1, Stable: 0.29-r1, Testing: 0.29-r1
  Description: JBIG2 Encoder and libs
  Homepage: https://github.com/agl/jbig2enc
  License: Apache-2.0
• jbigkit (available in: media-libs/jbigkit::gentoo, media-libs/jbigkit::nest) - Ebuilds: 2, Stable: 2.1, Testing: 2.1-r1
  Description: Provides a library implementing a highly effective data compression algorithm for bi-level high-resolution images such as fax pages or scanned documents.
  Homepage: http://www.cl.cam.ac.uk/~mgk25/jbigkit/
  License: GPL-2
• media-libs/jg::gentoo - Ebuilds: 2, Testing: 1.0.0, Snapshot: 9999
  Description: The Jolly Good API is an emulation focused API for rshared objects, written in ISO C99. It has been designed with the goal of simplicity to ensure that emulator cores are lean and minimalistic, making them easier to understand.
  Homepage: https://jgemu.gitlab.io/
  License: ZLIB
• jpeg-compat (available in: media-libs/jpeg-compat::menelkir, media-libs/jpeg-compat::steam-overlay) - Ebuilds: 2, Testing: 2.0.6-r801
  Description: Accelerated JPEG library (libjpeg.so.8 ABI provided by libjpeg-turbo)
  Homepage: https://libjpeg-turbo.org/ https://sourceforge.net/projects/libjpeg-turbo/
  License: BSD IJG ZLIB
• media-libs/juce::proaudio-gentoo - Ebuilds: 1, Testing: 7.0.6
  Description: JUCE is class library for developing cross-platform applications.
  Homepage: http://www.juce.com
  License: GPL-2
• media-libs/kcolorpicker::gentoo - Ebuilds: 1, Stable: 0.3.1-r1, Testing: 0.3.1-r1
  Description: QToolButton with color popup menu with lets you select a color. The popup features a color dialog button which can be used to add custom colors to the popup menu.
  Homepage: https://github.com/ksnip/kColorPicker
  License: LGPL-3+
• media-libs/kimageannotator::gentoo - Ebuilds: 2, Stable: 0.7.2, Testing: 0.7.2
  Description: Tool for annotating images
  Homepage: https://github.com/ksnip/kImageAnnotator
  License: LGPL-3+
• kquickimageeditor (available in: media-libs/kquickimageeditor::gentoo, media-libs/kquickimageeditor::kde) - Ebuilds: 2, Stable: 0.6.2.1, Testing: 0.6.2.1, Snapshot: 9999
  Description: QtQuick components providing basic image editing capabilities
  Homepage: https://invent.kde.org/libraries/kquickimageeditor https://api.kde.org/kquickimageeditor/html/index.html
  License: LGPL-2.1+
• ksanecore (available in: media-libs/ksanecore::gentoo, media-libs/ksanecore::kde) - Ebuilds: 2, Stable: 26.04.3, Testing: 26.04.3, Snapshot: 9999
  Description: Qt-based interface for SANE library to control scanner hardware
  Homepage: https://invent.kde.org/libraries/ksanecore https://api.kde.org/ksanecore/html/index.html
  License: || ( LGPL-2.1 LGPL-3 )
• media-libs/kvazaar::gentoo - Ebuilds: 4, Stable: 2.3.0-r1, Testing: 2.3.2, Snapshot: 9999
  Description: Open-source HEVC encoder
  Homepage: http://ultravideo.cs.tut.fi/ https://github.com/ultravideo/kvazaar
  License: LGPL-2.1
• media-libs/l-smash::vapoursynth - Ebuilds: 2, Testing: 2026.04.05, Snapshot: 9999
  Description: Media library
  Homepage: https://github.com/vimeo/l-smash
  License: ISC
• media-libs/ladspa-sdk::gentoo - Ebuilds: 1, Stable: 1.17-r2, Testing: 1.17-r2
  Description: The Linux Audio Developer's Simple Plugin API
  Homepage: https://www.ladspa.org/
  License: LGPL-2.1
• media-libs/lasi::gentoo - Ebuilds: 1, Stable: 1.1.3-r1, Testing: 1.1.3-r1
  Description: libLASi is a library written by Larry Siden that provides a C++ stream output interface for creating Postscript documents that can contain characters from any of the scripts and symbol blocks supported in Unicode and by Owen Taylor's Pango layout engine. The library accomodates right-to-left scripts such as Arabic and Hebrew as easily as left-to-right scripts. Indic and Indic-derived Complex Text Layout (CTL) scripts, such as Devanagari, Thai, Lao, and Tibetan are supported to the extent provided by Pango and by the OpenType fonts installed on your system. All of this is provided without need for any special configuration or layout calculation on the programmer's part. libLASi was designed for projects which require the ability to produce Postscript independent of any one application framework.
  Homepage: https://www.unifont.org/lasi
  License: GPL-2
• lcevc_dec (available in: media-libs/lcevc_dec::Miezhiko, media-libs/lcevc_dec::bentoo) - Ebuilds: 3, Testing: 4.2.0, Snapshot: 9999
  Description: MPEG-5 LCEVC Decoder SDK by V-Nova
  Homepage: https://github.com/v-novaltd/LCEVCdec
  License: V-Nova-LCEVC
• media-libs/lcms::gentoo - Ebuilds: 1, Stable: 2.19.1, Testing: 2.19.1
  Description: A lightweight, speed optimized color management engine
  Homepage: https://www.littlecms.com/
  License: GPL-3 MIT
• lensfun (available in: media-libs/lensfun::gentoo, media-libs/lensfun::maekke) - Ebuilds: 3, Stable: 0.3.4-r1, 0.3.4_rc1, Testing: 0.3.4-r1, 0.3.4_rc1
  Description: The project provides a database of photographic lenses and a library that allows advanced access to the database including functions to correct images based on intimate knowledge of lens characteristics and calibration data.
  Homepage: https://lensfun.github.io
  License: LGPL-3 CC-BY-SA-3.0
• media-libs/leptonica::gentoo - Ebuilds: 1, Stable: 1.87.0, Testing: 1.87.0
  Description: Leptonica is a pedagogically-oriented open source site containing software that is broadly useful for image processing and image analysis applications.
  Homepage: http://www.leptonica.org/
  License: Apache-2.0
• media-libs/lerc::gentoo - Ebuilds: 1, Stable: 4.0.0, Testing: 4.0.0
  Description: Limited Error Raster Compression (LERC) supports rapid encoding and decoding for any pixel type (not just RGB or Byte). Users set the maximum compression error per pixel while encoding, so the precision of the original input image is preserved (within user defined error bounds).
  Homepage: https://github.com/esri/lerc
  License: Apache-2.0
• media-libs/lib3ds::gentoo - Ebuilds: 2, Stable: 2.0.0_rc1-r1
  Description: library for managing 3D-Studio Release 3 and 4 .3DS files
  Homepage: https://code.google.com/p/lib3ds/
  License: LGPL-2.1+
• media-libs/lib3mf::gentoo - Ebuilds: 1, Stable: 2.4.1-r1, Testing: 2.4.1-r1
  Description: Implementation of the 3MF manufacturing file standard from the 3MF consortium. It provides reading and writing capabilities for 3MF files, as well as conversion and validation tools for input and output data.
  Homepage: https://3mf.io/ https://github.com/3MFConsortium/lib3mf
  License: BSD
• libSDL2pp (available in: media-libs/libSDL2pp::gogooverlay, media-libs/libSDL2pp::lemon-lime) - Ebuilds: 2, Testing: 0.18.1-r1
  Description: C++ bindings for SDL2
  Homepage: https://sdl2pp.amdmi3.ru
  License: ZLIB
• media-libs/libaacs::gentoo - Ebuilds: 1, Stable: 0.11.1-r1, Testing: 0.11.1-r1
  Description: Open implementation of the Advanced Access Content System (AACS) specification
  Homepage: https://www.videolan.org/developers/libaacs.html
  License: LGPL-2.1
• media-libs/libafterimage::gentoo - Ebuilds: 1, Stable: 1.20-r6, Testing: 1.20-r6
  Description: libAfterImage is a generic image manipulation library. It was initially implemented to address AfterStep Window Manager's needs for image handling, but it evolved into software suitable for project that has needs for handling images. Most of the popular image formats are supported using standard libraries, with XCF, XPM, PPM/PNM, BMP, ICO, TGA and GIF being supported internally. PNG, JPEG and TIFF formats are supported via standard libraries. Text rendering capabilities included, providing support for TrueType fonts using FreeType library, and anti-aliasing of standard fonts from X window system.
  Homepage: http://www.afterstep.org/afterimage/index.php
  License: LGPL-2.1
• media-libs/libao::gentoo - Ebuilds: 1, Stable: 1.2.2-r3, Testing: 1.2.2-r3
  Description: The Audio Output library
  Homepage: https://www.xiph.org/ao/
  License: GPL-2
• libaom (available in: media-libs/libaom::Miezhiko, media-libs/libaom::gentoo, media-libs/libaom::mim) - Ebuilds: 4, Stable: 3.14.1, Testing: 3.14.1, 3.9.1, Snapshot: 9999
  Description: Alliance for Open Media AV1 Codec SDK
  Homepage: https://aomedia.org https://aomedia.googlesource.com/aom/
  License: BSD-2
• media-libs/libart_lgpl::gentoo - Ebuilds: 1, Stable: 2.3.21-r3, Testing: 2.3.21-r3
  Description: A LGPL version of libart
  Homepage: https://www.levien.com/libart
  License: LGPL-2.1
• media-libs/libass::gentoo - Ebuilds: 3, Stable: 0.17.4, Testing: 0.17.4
  Description: Library for SSA/ASS subtitles rendering
  Homepage: https://github.com/libass/libass
  License: ISC
• libavif (available in: media-libs/libavif::gentoo, media-libs/libavif::mim) - Ebuilds: 4, Stable: 1.3.0, Testing: 1.4.1, Snapshot: 9999
  Description: Library for encoding and decoding .avif files
  Homepage: https://github.com/AOMediaCodec/libavif
  License: BSD-2 extras? ( MIT )
• media-libs/libbdplus::gentoo - Ebuilds: 2, Stable: 0.2.0, Testing: 0.2.0, Snapshot: 9999
  Description: Blu-ray library for BD+ decryption
  Homepage: https://www.videolan.org/developers/libbdplus.html
  License: LGPL-2.1
• media-libs/libbluray::gentoo - Ebuilds: 3, Stable: 1.3.4-r3, Testing: 1.4.1, Snapshot: 9999
  Description: Blu-ray playback libraries
  Homepage: https://www.videolan.org/developers/libbluray.html
  License: LGPL-2.1
• media-libs/libbs2b::gentoo - Ebuilds: 1, Stable: 3.1.0-r2, Testing: 3.1.0-r2
  Description: Bauer stereophonic-to-binaural DSP library
  Homepage: https://bs2b.sourceforge.net/
  License: MIT
• media-libs/libbsb::gentoo - Ebuilds: 1, Stable: 0.0.7-r2
  Description: Portable C library for reading and writing BSB format image files
  Homepage: https://libbsb.sourceforge.net/
  License: LGPL-2.1+
• media-libs/libcaca::gentoo - Ebuilds: 1, Stable: 0.99_beta20-r1, Testing: 0.99_beta20-r1
  Description: A library that creates colored ASCII-art graphics
  Homepage: http://libcaca.zoy.org/
  License: GPL-2 ISC LGPL-2.1 WTFPL-2
• libcamera (available in: media-libs/libcamera::EmilienMottet, media-libs/libcamera::bentoo, media-libs/libcamera::gentoo) - Ebuilds: 5, Stable: 0.7.2, Testing: 0.7.2, 0.3.2, Snapshot: 9999
  Description: A complex camera support library for Linux, Android, and ChromeOS
  Homepage: https://libcamera.org/
  License: LGPL-2.1+
• media-libs/libcanberra::gentoo - Ebuilds: 1, Stable: 0.30-r8, Testing: 0.30-r8
  Description: A small and lightweight implementation of the XDG Sound Theme Specification (https://0pointer.de/public/sound-theme-spec.html)
  Homepage: https://0pointer.de/lennart/projects/libcanberra/
  License: LGPL-2.1+
• media-libs/libcanberra-gtk3::gentoo - Ebuilds: 1, Stable: 0.30, Testing: 0.30
  Description: GTK3 bindings for libcanberra, the portable sound event library
  Homepage: https://0pointer.de/lennart/projects/libcanberra/
  License: LGPL-2.1+
• media-libs/libcava::yellow - Ebuilds: 1, Stable: 0.10.2-r1
  Description: Console-based Audio Visualizer for Alsa
  Homepage: https://github.com/LukashonakV/cava/
  License: MIT Unlicense
• media-libs/libcdaudio::gentoo - Ebuilds: 1, Stable: 0.99.12-r5, Testing: 0.99.12-r5
  Description: Library of cd audio related routines
  Homepage: https://libcdaudio.sourceforge.net/
  License: GPL-2+
• media-libs/libcddb::gentoo - Ebuilds: 1, Stable: 1.3.2-r2, Testing: 1.3.2-r2
  Description: Library for accessing a CDDB server
  Homepage: https://libcddb.sourceforge.net/
  License: LGPL-2+
• media-libs/libcdr::gentoo - Ebuilds: 3, Stable: 0.1.8, Testing: 0.1.9, Snapshot: 9999
  Description: Library parsing the Corel cdr documents
  Homepage: https://wiki.documentfoundation.org/DLP/Libraries/libcdr
  License: MPL-2.0
• media-libs/libchamplain::gentoo - Ebuilds: 1, Stable: 0.12.21, Testing: 0.12.21
  Description: libchamplain is a Gtk widget displaying zoomable and pannable maps that can be loaded from various network sources. It supports overlay layers, markers, and custom elements displayed on top of the maps. The library is written in C but other language mappings are also available thanks to GObject-introspection.
  Homepage: https://wiki.gnome.org/Projects/libchamplain
  License: LGPL-2.1+
• media-libs/libchdr::gentoo - Ebuilds: 2, Stable: 0.3.0, Testing: 0.3.0, Snapshot: 9999
  Description: The code is based off of MAME's old C codebase which read up to CHDv4 with OS-dependent features removed, and CHDv5 support backported from MAME's current C++ codebase.
  Homepage: https://github.com/rtissera/libchdr
  License: BSD public-domain
• media-libs/libclastfm::gentoo - Ebuilds: 1, Stable: 0.5
  Description: C API library to the last.fm web service (unofficial)
  Homepage: https://liblastfm.sourceforge.net/
  License: GPL-3+
• media-libs/libcrystalhd::kcning - Ebuilds: 1, Testing: 3.10.0
  Description: Broadcom Crystal HD library
  Homepage: https://github.com/kcning/libcrystalhd
  License: LGPL-2.1
• media-libs/libcue::gentoo - Ebuilds: 1, Stable: 2.3.0, Testing: 2.3.0
  Description: CUE Sheet Parser Library
  Homepage: https://github.com/lipnitsk/libcue
  License: GPL-2
• media-libs/libcuefile::gentoo - Ebuilds: 2, Stable: 477-r3, Testing: 477-r4
  Description: Cue File library from Musepack
  Homepage: https://www.musepack.net/
  License: LGPL-2.1
• media-libs/libcurl-debian::menelkir - Ebuilds: 1, Testing: 4
  Description: Unlike Gentoo, Debian allows multiple copies of libcurl built against different backends to be installed simultaneously. For reasons best known to themselves, some developers release binaries linked against libcurl-gnutls.so instead of libcurl.so, the latter being the OpenSSL variant. Although it is less than ideal, real world usage has shown that symlinking from one to the other doesn't cause any issues so this package provides such a symlink to satisfy prebuilt binaries. Usage of libcurl-nss.so seems less common but a symlink for that has also been included for completeness.
  Homepage: https://curl.haxx.se/
  License: MIT
• media-libs/libdc1394::gentoo - Ebuilds: 1, Stable: 2.2.6, Testing: 2.2.6
  Description: Library to interface with IEEE 1394 cameras following the IIDC specification
  Homepage: https://sourceforge.net/projects/libdc1394/
  License: LGPL-2.1
• media-libs/libdca::gentoo - Ebuilds: 1, Stable: 0.0.7-r1, Testing: 0.0.7-r1
  Description: Library for decoding DTS Coherent Acoustics streams used in DVD
  Homepage: https://www.videolan.org/developers/libdca.html
  License: GPL-2
• libde265 (available in: media-libs/libde265::gentoo, media-libs/libde265::stuff) - Ebuilds: 6, Stable: 1.0.16, Testing: 1.1.1, Snapshot: 9999
  Description: Open h.265 video codec implementation
  Homepage: https://github.com/strukturag/libde265
  License: GPL-3
• media-libs/libdicom::gentoo-zh - Ebuilds: 1, Testing: 1.2.0
  Description: A C library and a set of command-line tools for reading DICOM WSI files
  Homepage: https://libdicom.readthedocs.io/ https://github.com/ImagingDataCommons/libdicom
  License: MIT
• media-libs/libdiscid::gentoo - Ebuilds: 1, Stable: 0.6.4, Testing: 0.6.4
  Description: libdiscid is a C library for creating MusicBrainz DiscIDs from audio CDs. It reads a CD's table of contents (TOC) and generates an identifier which can be used to lookup the CD at MusicBrainz. Additionally, it provides a submission URL for adding the DiscID to the database.
  Homepage: http://musicbrainz.org/doc/libdiscid
  License: LGPL-2.1
• media-libs/libdisplay-info::gentoo - Ebuilds: 1, Stable: 0.3.0, Testing: 0.3.0
  Description: EDID and DisplayID library
  Homepage: https://gitlab.freedesktop.org/emersion/libdisplay-info
  License: MIT
• media-libs/libdmtx::gentoo - Ebuilds: 1, Stable: 0.7.8, Testing: 0.7.8
  Description: Barcode data matrix reading and writing library
  Homepage: https://libdmtx.sourceforge.net/
  License: BSD-2
• media-libs/libdolbyb::gentoo - Ebuilds: 1, Testing: 1.0.1
  Description: libdolbyb treats audio recordings to apply or remove something similar to what Dolby B noise reduction codecs in high-end tape recorders do by emulating in software the electronics of a real Dolby B unit. It translates dolbybcsoftwaredecode.sf.net from Pascal into C giving a generic C library and a command-line tool and is used as a new SoX effect in sox_ng
  Homepage: https://codeberg.org/sox_ng/libdolbyb
  License: GPL-2
• media-libs/libdovi::gentoo - Ebuilds: 1, Stable: 3.3.2
  Description: Dolby Vision metadata parsing and writing
  Homepage: https://github.com/quietvoid/dovi_tool/
  License: MIT Apache-2.0 Unicode-3.0
• media-libs/libdv::gentoo - Ebuilds: 1, Stable: 1.0.0-r6, Testing: 1.0.0-r6
  Description: Software codec for dv-format video (camcorders etc)
  Homepage: http://libdv.sourceforge.net/
  License: GPL-2
• media-libs/libdvbcsa::gentoo - Ebuilds: 1, Stable: 1.1.0-r1, Testing: 1.1.0-r1
  Description: Free implementation of the DVB Common Scrambling Algorithm - DVB/CSA
  Homepage: https://www.videolan.org/developers/libdvbcsa.html
  License: GPL-2
• media-libs/libdvbpsi::gentoo - Ebuilds: 2, Stable: 1.3.3, Testing: 1.3.3-r1
  Description: Library for MPEG TS/DVB PSI tables decoding and generation
  Homepage: https://www.videolan.org/libdvbpsi
  License: LGPL-2.1
• media-libs/libdvd-audio::gentoo - Ebuilds: 1, Stable: 1.0.0, Testing: 1.0.0
  Description: library for extracting audio from DVD-Audio discs
  Homepage: https://sourceforge.net/projects/libdvd-audio/
  License: GPL-2 LGPL-3
• media-libs/libdvdcss::gentoo - Ebuilds: 1, Stable: 1.4.3, Testing: 1.4.3
  Description: A portable abstraction library for DVD decryption
  Homepage: https://www.videolan.org/developers/libdvdcss.html
  License: GPL-2
• media-libs/libdvdnav::gentoo - Ebuilds: 3, Stable: 6.1.1, Testing: 7.0.0, Snapshot: 9999
  Description: Library for DVD navigation tools
  Homepage: https://www.videolan.org/developers/libdvdnav.html
  License: GPL-2
• media-libs/libdvdread::gentoo - Ebuilds: 3, Stable: 6.1.3, Testing: 7.0.1, Snapshot: 9999
  Description: Library for DVD navigation tools
  Homepage: https://www.videolan.org/developers/libdvdnav.html
  License: GPL-2 GPL-3
• media-libs/libebur128::gentoo - Ebuilds: 1, Stable: 1.2.6-r1, Testing: 1.2.6-r1
  Description: Library implementing the EBU R128 loudness standard
  Homepage: https://github.com/jiixyj/libebur128
  License: MIT
• media-libs/libemf::gentoo - Ebuilds: 1, Stable: 1.0.13, Testing: 1.0.13
  Description: Library implementation of ECMA-234 API for the generation of enhanced metafiles
  Homepage: http://libemf.sourceforge.net/
  License: LGPL-2.1 GPL-2
• media-libs/libeot::gentoo - Ebuilds: 2, Stable: 0.01-r1, Testing: 0.01-r1, Snapshot: 9999
  Description: Library for parsing Embedded OpenType files (Microsoft embedded font 'standard')
  Homepage: https://github.com/umanwizard/libeot
  License: MPL-2.0
• libepoxy (available in: media-libs/libepoxy::gentoo, media-libs/libepoxy::stefan_overlay) - Ebuilds: 3, Stable: 1.5.10-r3, 1.5.10-r2, Testing: 1.5.10-r3, 1.5.10-r2, Snapshot: 9999
  Description: Library for handling OpenGL function pointer management
  Homepage: https://github.com/anholt/libepoxy
  License: MIT
• media-libs/libexif::gentoo - Ebuilds: 1, Stable: 0.6.26, Testing: 0.6.26
  Description: Library for parsing, editing, and saving EXIF data
  Homepage: https://libexif.github.io/
  License: LGPL-2+
• media-libs/libfame::gentoo - Ebuilds: 1, Stable: 0.9.1-r4, Testing: 0.9.1-r4
  Description: MPEG-1 and MPEG-4 video encoding library
  Homepage: http://fame.sourceforge.net/
  License: GPL-2
• libffado (available in: media-libs/libffado::bentoo, media-libs/libffado::gentoo) - Ebuilds: 2, Stable: 2.5.0, Testing: 2.5.0
  Description: Driver for IEEE1394 (Firewire) audio interfaces
  Homepage: https://ffado.org/
  License: GPL-2 GPL-3
• media-libs/libfishsound::gentoo - Ebuilds: 2, Stable: 1.0.1, Testing: 1.0.1-r1
  Description: Simple programming interface to decode and encode audio with vorbis or speex
  Homepage: https://www.xiph.org/fishsound/
  License: BSD
• media-libs/libfpx::gentoo - Ebuilds: 1, Stable: 1.3.1_p10-r1, Testing: 1.3.1_p10-r1
  Description: Library for manipulating FlashPIX images
  Homepage: https://github.com/ImageMagick/libfpx
  License: Flashpix
• media-libs/libfreeaptx::gentoo - Ebuilds: 2, Stable: 0.1.1-r1, Testing: 0.1.1-r1, Snapshot: 9999
  Description: Reverse-engineered aptX and aptX HD library (fork of libopenaptx)
  Homepage: https://github.com/iamthehorker/libfreeaptx
  License: LGPL-2.1+
• media-libs/libfreehand::gentoo - Ebuilds: 3, Stable: 0.1.2-r2, Testing: 0.1.3, Snapshot: 9999
  Description: Library for import of FreeHand drawings
  Homepage: https://wiki.documentfoundation.org/DLP/Libraries/libfreehand
  License: MPL-2.0
• media-libs/libgbm::stefan_overlay - Ebuilds: 1, Testing: 99
  Description: libgbm is the Generic Buffer Management library, a frontend to GBM.
  Homepage: https://github.com/glfs-book/libgbm
  License: MIT
• media-libs/libgfx::science - Ebuilds: 2, Testing: 1.1.1
  Description: Simplify the creation of computer graphics software
  Homepage: http://mgarland.org/software/libgfx.html
  License: LGPL-2.1
• media-libs/libggi::gentoo - Ebuilds: 1, Stable: 2.2.2-r2, Testing: 2.2.2-r2
  Description: Provides an opaque interface to the display's acceleration function
  Homepage: https://ibiblio.org/ggicore/packages/libggi.html
  License: MIT
• media-libs/libggigcp::gentoo - Ebuilds: 2, Stable: 1.0.2-r2, Testing: 1.0.2-r2
  Description: Libggi extension for advanced color and palette handling
  Homepage: https://ibiblio.org/ggicore/packages/libggigcp.html
  License: MIT
• media-libs/libggimisc::gentoo - Ebuilds: 1, Stable: 2.2.2-r2, Testing: 2.2.2-r2
  Description: Adds support for some special graphical target features
  Homepage: https://ibiblio.org/ggicore/packages/libggimisc.html
  License: MIT
• media-libs/libggiwmh::gentoo - Ebuilds: 2, Stable: 0.3.2-r2, Testing: 0.3.2-r2
  Description: Window manager hints extensions for libggi
  Homepage: https://ibiblio.org/ggicore/packages/libggiwmh.html
  License: MIT
• media-libs/libgig::gentoo - Ebuilds: 3, Stable: 4.4.1, 4.3.0, Testing: 4.4.1, Snapshot: 9999
  Description: C++ library for loading Gigasampler and DLS level 1/2 files
  Homepage: https://www.linuxsampler.org/libgig/
  License: GPL-2
• media-libs/libgii::gentoo - Ebuilds: 1, Stable: 1.0.2-r4, Testing: 1.0.2-r4
  Description: Easy to use, but yet powerful, API for all possible input sources
  Homepage: https://ibiblio.org/ggicore/packages/libgii.html
  License: LGPL-2
• libglvnd (available in: media-libs/libglvnd::gentoo, media-libs/libglvnd::stefan_overlay) - Ebuilds: 3, Stable: 1.7.0, Testing: 1.7.0, Snapshot: 9999 Virtual
  Description: The GL Vendor-Neutral Dispatch library
  Homepage: https://gitlab.freedesktop.org/glvnd/libglvnd
  License: MIT
• media-libs/libgphoto2::gentoo - Ebuilds: 1, Stable: 2.5.34-r1, Testing: 2.5.34-r1
  Description: Library that implements support for numerous digital cameras
  Homepage: http://www.gphoto.org/
  License: GPL-2
• media-libs/libgpod::gentoo - Ebuilds: 1, Stable: 0.8.3-r9, Testing: 0.8.3-r9
  Description: libgpod is a shared library to access the contents of an iPod. This library is based on code used in the gtkpod project.
  Homepage: https://sourceforge.net/projects/gtkpod/
  License: LGPL-2
• media-libs/libharu::gentoo - Ebuilds: 4, Stable: 2.4.5, Testing: 2.4.6
  Description: Haru PDF library is a ANSI/C library for generating PDF files. It supports the following features: 1. Generating PDF files with lines, text, images. 2. Outline, text annotation, link annotation. 3. Compressing document with deflate-decode. 4. Embedding PNG, Jpeg images. 5. Embedding Type1 font and TrueType font. 6. Creating encrypted PDF files. 7. Using various character sets (ISO8859-1~16, MSCP1250~8, KOI8-R). 8. Supporting CJK fonts and encodings.
  Homepage: http://www.libharu.org/
  License: ZLIB
• media-libs/libhdhomerun::gentoo - Ebuilds: 2, Stable: 20200521, Testing: 20190621
  Description: SiliconDust HDHomeRun Utilties
  Homepage: https://www.silicondust.com/support/linux/
  License: LGPL-2.1+
• media-libs/libhdr10plus::thegreatmcpain - Ebuilds: 1, Stable: 2.1.5
  Description: Dolby Vision metadata parsing and writing
  Homepage: https://github.com/quietvoid/hdr10plus_tool/
  License: MIT Apache-2.0 Unicode-3.0
• libheif (available in: media-libs/libheif::4nykey, media-libs/libheif::gentoo, media-libs/libheif::mim) - Ebuilds: 6, Stable: 1.20.2, Testing: 1.21.2, Snapshot: 9999
  Description: ISO/IEC 23008-12:2017 HEIF file format decoder and encoder
  Homepage: https://github.com/strukturag/libheif
  License: GPL-3
• media-libs/libicns::gentoo - Ebuilds: 1, Testing: 0.8.1-r1
  Description: A library for manipulating MacOS X .icns icon format
  Homepage: https://sourceforge.net/projects/icns/
  License: GPL-2 LGPL-2.1
• media-libs/libid3tag::gentoo - Ebuilds: 2, Stable: 0.16.4, Testing: 0.16.4
  Description: The MAD id3tag library, Tenacity fork
  Homepage: https://codeberg.org/tenacityteam/libid3tag
  License: GPL-2
• media-libs/libiec61883::gentoo - Ebuilds: 1, Stable: 1.2.0-r2, Testing: 1.2.0-r2
  Description: This library provides third generation media reception and transmission for DV, MPEG2-TS, and AMDTP (audio and music) using only raw1394 and not the complicated setup and maintenance of other kernel modules and their /dev nodes.
  Homepage: https://ieee1394.wiki.kernel.org/index.php/Libraries#libiec61883
  License: || ( LGPL-2.1 GPL-2 )
• media-libs/libifp::gentoo - Ebuilds: 1, Stable: 1.0.0.2-r2, Testing: 1.0.0.2-r2
  Description: General-purpose library for iRiver's iFP portable audio players
  Homepage: https://ifp-driver.sourceforge.net/libifp/
  License: GPL-2
• media-libs/libilbc::gentoo - Ebuilds: 1, Stable: 3.0.4, Testing: 3.0.4
  Description: Packaged version of iLBC codec from the WebRTC project
  Homepage: https://github.com/TimothyGu/libilbc
  License: BSD
• media-libs/libinsane::gentoo - Ebuilds: 1, Testing: 1.0.10
  Description: Libinsane is the library to access scanners on both Linux and Windows. It's cross-platform, cross-programming languages, cross-scanners :-). It takes care of all the quirks of all the platforms and scanners It has however some limitations: * It is only designed to work with scanners, not webcams, not USB keys, etc (think paper-eaters only) * TWAIN API may display some dialogs. Libinsane cannot prevent them. * Full bed page scan only: Presence of the option to set the scan area cannot be guaranteed. You may have to crop the image later in your own application (see Paperwork for example). * 24 bits color scans only (may be fixed later) It is the successor of Pyinsane2 but shares no code with it.
  Homepage: https://gitlab.gnome.org/World/OpenPaperwork/libinsane
  License: LGPL-3+
• libinstpatch (available in: media-libs/libinstpatch::gogooverlay, media-libs/libinstpatch::menelkir) - Ebuilds: 2, Testing: 1.1.7
  Description: Instrument file software library
  Homepage: https://github.com/swami/libinstpatch
  License: LGPL-2.1+
• media-libs/libiptcdata::gentoo - Ebuilds: 1, Stable: 1.0.5-r1, Testing: 1.0.5-r1
  Description: libiptcdata is a library, written in C, for manipulating the International Press Telecommunications Council (IPTC) metadata stored within multimedia files such as images. This metadata can include captions and keywords, often used by popular photo management applications. The library provides routines for parsing, viewing, modifying, and saving this metadata. The library is licensed under the GNU Library General Public License (GNU LGPL). The libiptcdata package also includes a command-line utility, iptc, for editing IPTC data in JPEG files, as well as Python bindings.
  Homepage: https://github.com/ianw/libiptcdata https://libiptcdata.sourceforge.net/
  License: LGPL-2
• media-libs/libirman::gentoo - Ebuilds: 1, Stable: 0.4.5
  Description: library for Irman control of Unix software
  Homepage: https://www.lirc.org/software/snapshots/
  License: GPL-2 LGPL-2
• libjpeg-turbo (available in: media-libs/libjpeg-turbo::Miezhiko, media-libs/libjpeg-turbo::gentoo, media-libs/libjpeg-turbo::pg_overlay, media-libs/libjpeg-turbo::stuff) - Ebuilds: 5, Stable: 3.2.0, Testing: 3.2.0, Snapshot: 9999 Virtual
  Description: MMX, SSE, and SSE2 SIMD accelerated JPEG library
  Homepage: https://libjpeg-turbo.org/ https://github.com/libjpeg-turbo/libjpeg-turbo
  License: BSD IJG ZLIB java? ( GPL-2-with-classpath-exception )
• media-libs/libjsw::gentoo - Ebuilds: 1, Stable: 1.5.8, Testing: 1.5.8
  Description: provide a uniform API and user configuration for joysticks and game controllers
  Homepage: http://freshmeat.net/projects/libjsw/
  License: GPL-2
• media-libs/libjxl::gentoo - Ebuilds: 3, Stable: 0.11.2, Testing: 0.12.0, Snapshot: 9999
  Description: JPEG XL reference implementation (encoder and decoder), called libjxl. Contains command line utilities: cjxl, djxl, jxlinfo.
  Homepage: https://github.com/libjxl/libjxl/
  License: BSD
• media-libs/libkate::gentoo - Ebuilds: 1, Stable: 0.4.1-r4, Testing: 0.4.1-r4
  Description: Kate is a codec for karaoke and text encapsulation for Ogg. Most of the time, this would be multiplexed with audio/video to carry subtitles, song lyrics (with or without karaoke data), etc, but doesn't have to be. A possible use of a lone Kate stream would be an e-book. Moreover, the motion feature gives Kate a powerful means to describe arbitrary curves, so hand drawing of shapes can be achieved. This was originally meant for karaoke use, but can be used for any purpose. Motions can be attached to various semantics, like position, color, etc, so scrolling or fading text can be defined. More information can be found at http://wiki.xiph.org/index.php/OggKate
  Homepage: https://code.google.com/p/libkate/
  License: BSD
• media-libs/libkeyfinder::gentoo - Ebuilds: 1, Stable: 2.2.8, Testing: 2.2.8
  Description: Musical key detection library for digital audio
  Homepage: https://github.com/mixxxdj/libkeyfinder
  License: GPL-3+
• media-libs/liblastfm::gentoo - Ebuilds: 1, Stable: 1.1.0_pre20250726, Testing: 1.1.0_pre20250726
  Description: Collection of libraries to integrate Last.fm services
  Homepage: https://github.com/lastfm/liblastfm https://github.com/drfiemost/liblastfm
  License: GPL-3
• libldac (available in: media-libs/libldac::Miezhiko, media-libs/libldac::gentoo) - Ebuilds: 2, Stable: 2.0.2.6, Testing: 2.0.2.6
  Description: LDAC codec library from AOSP
  Homepage: https://android.googlesource.com/platform/external/libldac/
  License: Apache-2.0
• media-libs/liblingoteach::gentoo - Ebuilds: 1, Stable: 0.2.3-r3, Testing: 0.2.3-r3
  Description: A library to support lingoteach-ui and for generic lesson development
  Homepage: http://lingoteach.sourceforge.net
  License: GPL-2
• media-libs/liblo::gentoo - Ebuilds: 1, Stable: 0.32, Testing: 0.32
  Description: liblo is an implementation of the Open Sound Control protocol for POSIX systems, started by Steve Harris.
  Homepage: https://sourceforge.net/projects/liblo/
  License: LGPL-2.1
• media-libs/liblqr::gentoo - Ebuilds: 1, Stable: 0.4.3, Testing: 0.4.3
  Description: Easy to use C/C++ seam carving library
  Homepage: http://liblqr.wikidot.com/ https://github.com/carlobaldassi/liblqr
  License: || ( GPL-3 LGPL-3 )
• media-libs/liblrdf::gentoo - Ebuilds: 1, Stable: 0.6.1-r1, Testing: 0.6.1-r1
  Description: Library for manipulation of RDF files in LADSPA plugins
  Homepage: https://github.com/swh/LRDF
  License: GPL-2
• media-libs/liblscp::gentoo - Ebuilds: 2, Stable: 1.0.0, Testing: 1.0.0, Snapshot: 9999
  Description: C++ library for the Linux Sampler control protocol
  Homepage: https://www.linuxsampler.org
  License: LGPL-2.1
• media-libs/libltc::gentoo - Ebuilds: 2, Stable: 1.3.2, Snapshot: 9999
  Description: Linear/Logitudinal Time Code (LTC) Library
  Homepage: https://github.com/x42/libltc
  License: LGPL-3
• media-libs/libmad::gentoo - Ebuilds: 1, Stable: 0.15.1b-r10, Testing: 0.15.1b-r10
  Description: \"M\"peg \"A\"udio \"D\"ecoder library
  Homepage: https://mad.sourceforge.net
  License: GPL-2+
• libmatemixer (available in: media-libs/libmatemixer::gentoo, media-libs/libmatemixer::mate-de-gentoo) - Ebuilds: 5, Stable: 1.28.0, Testing: 1.28.0, Snapshot: 9999
  Description: Mixer library for MATE Desktop
  License: LGPL-2+
• media-libs/libmatroska::gentoo - Ebuilds: 2, Stable: 1.7.1-r1, Testing: 1.7.1-r1
  Description: Extensible multimedia container format based on EBML
  Homepage: https://www.matroska.org/ https://github.com/Matroska-Org/libmatroska/
  License: LGPL-2.1
• media-libs/libmediaart::gentoo - Ebuilds: 1, Stable: 1.9.7, Testing: 1.9.7
  Description: Manages, extracts and handles media art caches
  Homepage: https://gitlab.gnome.org/GNOME/libmediaart
  License: LGPL-2.1+
• media-libs/libmediainfo::gentoo - Ebuilds: 1, Stable: 24.11, Testing: 24.11
  Description: MediaInfo libraries
  Homepage: https://mediaarea.net/en/MediaInfo https://github.com/MediaArea/MediaInfoLib
  License: BSD-2
• media-libs/libmetalink::gentoo - Ebuilds: 1, Stable: 0.1.3-r3, Testing: 0.1.3-r3
  Description: Library for handling Metalink files
  Homepage: https://launchpad.net/libmetalink
  License: MIT
• media-libs/libmikmod::gentoo - Ebuilds: 2, Stable: 3.3.13, Testing: 3.3.13
  Description: Library to play a wide range of module formats
  Homepage: https://mikmod.sourceforge.net/
  License: LGPL-2+ LGPL-2.1
• media-libs/libmms::gentoo - Ebuilds: 1, Stable: 0.6.4-r1, Testing: 0.6.4-r1
  Description: Library for accessing Microsoft Media Server (MMS) media streaming protocol
  Homepage: https://sourceforge.net/projects/libmms/ https://launchpad.net/libmms/
  License: LGPL-2.1
• media-libs/libmng::gentoo - Ebuilds: 1, Stable: 2.0.3-r1, Testing: 2.0.3-r1
  Description: Multiple Image Networkgraphics lib (animated png's)
  Homepage: https://www.libmng.com/
  License: libmng
• media-libs/libmodplug::gentoo - Ebuilds: 1, Stable: 0.8.9.1, Testing: 0.8.9.1
  Description: Library for playing MOD-like music files
  Homepage: https://modplug-xmms.sourceforge.net/
  License: public-domain
• media-libs/libmonome::audio-overlay - Ebuilds: 2, Snapshot: 9999
  Description: Library for easy interaction with monome devices
  Homepage: https://github.com/monome/libmonome
  License: ISC
• media-libs/libmp3splt::gentoo - Ebuilds: 2, Stable: 0.9.2-r7, Testing: 0.9.2-r7
  Description: Library for mp3splt to split mp3 and ogg files without decoding
  Homepage: https://mp3splt.sourceforge.net/mp3splt_page/home.php
  License: GPL-2+
• media-libs/libmp4v2::gentoo - Ebuilds: 1, Stable: 2.1.3-r1, Testing: 2.1.3-r1
  Description: Functions for accessing ISO-IEC:14496-1:2001 MPEG-4 standard
  Homepage: https://mp4v2.org/
  License: MPL-1.1
• media-libs/libmpd::gentoo - Ebuilds: 1, Stable: 11.8.17-r2, Testing: 11.8.17-r2
  Description: A library handling connections to a MPD server
  Homepage: https://gmpclient.org/
  License: GPL-2
• libmpdclient (available in: media-libs/libmpdclient::gentoo, media-libs/libmpdclient::pg_overlay) - Ebuilds: 3, Stable: 2.23-r1, Testing: 2.23-r1, 2.22, Snapshot: 9999
  Description: Library for interfacing Music Player Daemon (media-sound/mpd)
  Homepage: https://www.musicpd.org https://github.com/MusicPlayerDaemon/libmpdclient
  License: BSD
• media-libs/libmpeg2::gentoo - Ebuilds: 1, Stable: 0.5.1-r3, Testing: 0.5.1-r3
  Description: Library for decoding mpeg-2 and mpeg-1 video
  Homepage: https://libmpeg2.sourceforge.io/
  License: GPL-2
• media-libs/libmpeg3::stefan_overlay - Ebuilds: 1, Stable: 1.8-r3, Testing: 1.8-r3
  Description: An MPEG library for linux
  Homepage: http://heroinewarrior.com/libmpeg3.php
  License: GPL-2
• media-libs/libmpris2client::gentoo - Ebuilds: 1, Stable: 0.1.0-r2
  Description: Library to control MPRIS2 compatible players
  Homepage: https://github.com/matiasdelellis/libmpris2client
  License: GPL-2+
• media-libs/libmtp::gentoo - Ebuilds: 2, Stable: 1.1.22, Testing: 1.1.22, Snapshot: 9999
  Description: Implementation of Microsoft's Media Transfer Protocol (MTP)
  Homepage: https://libmtp.sourceforge.net/
  License: LGPL-2.1
• media-libs/libmygpo-qt::gentoo - Ebuilds: 1, Testing: 1.2.0
  Description: Qt/C++ library wrapping the gpodder.net webservice
  Homepage: https://github.com/gpodder/libmygpo-qt
  License: LGPL-2.1
• media-libs/libmypaint::gentoo - Ebuilds: 1, Stable: 1.6.1-r3, Testing: 1.6.1-r3
  Description: Library for making brushstrokes
  Homepage: https://github.com/mypaint/libmypaint
  License: ISC
• libmysofa (available in: media-libs/libmysofa::gurov-overlay, media-libs/libmysofa::sft, media-libs/libmysofa::sorrow) - Ebuilds: 3, Testing: 1.3.4
  Description: Reader for AES SOFA files to get better HRTFs
  Homepage: https://github.com/hoene/libmysofa
  License: BSD
• media-libs/libnjb::gentoo - Ebuilds: 1, Stable: 2.2.7-r2, Testing: 2.2.7-r2
  Description: Library for communicating with the Creative Nomad JukeBox digital audio player
  Homepage: https://libnjb.sourceforge.net
  License: BSD
• media-libs/libnoise::stuff - Ebuilds: 1, Testing: 1.0
  Description: Coherent noise (Perlin / simplex / ridged-multifractal) generation library. This is the SoftFever fork used by OrcaSlicer, which replaces the original autotools build with a modern CMake build.
  Homepage: https://github.com/SoftFever/Orca-deps-libnoise
  License: LGPL-2.1+
• media-libs/libnsbmp::gentoo - Ebuilds: 1, Stable: 0.1.7, Testing: 0.1.7
  Description: Decoding library for BMP and ICO image file formats, written in C
  Homepage: https://www.netsurf-browser.org/projects/libnsbmp/
  License: MIT
• media-libs/libnsgif::gentoo - Ebuilds: 2, Stable: 1.0.0-r1, Testing: 1.0.0-r1, Snapshot: 9999
  Description: Decoding library for the GIF image file format, written in C
  Homepage: https://www.netsurf-browser.org/projects/libnsgif/
  License: MIT
• media-libs/libnspsl::gentoo - Ebuilds: 1, Stable: 0.1.7, Testing: 0.1.7
  Description: Public Suffix List (PSL) for the NetSurf browser
  Homepage: https://www.netsurf-browser.org/projects/
  License: MIT
• media-libs/libogg::gentoo - Ebuilds: 3, Stable: 1.3.6, Testing: 1.3.6
  Description: The Ogg media file format library
  Homepage: https://xiph.org/ogg/
  License: BSD
• media-libs/liboggz::gentoo - Ebuilds: 2, Stable: 1.1.3, Testing: 1.1.3
  Description: A simple programming interface for reading and writing Ogg files and streams
  Homepage: https://www.xiph.org/oggz/
  License: BSD
• media-libs/libopenaptx::gentoo - Ebuilds: 3, Stable: 0.2.0-r1, Testing: 0.2.1-r1, Snapshot: 9999
  Description: Reverse-engineered aptX and aptX HD library
  Homepage: https://github.com/pali/libopenaptx
  License: LGPL-2.1+
• media-libs/libopenglrecorder::gentoo - Ebuilds: 1, Testing: 0.1.0-r1
  Description: Library for asynchronous OpenGL recording with audio
  Homepage: https://github.com/Benau/libopenglrecorder
  License: BSD
• libopenmpt (available in: media-libs/libopenmpt::flussence, media-libs/libopenmpt::gentoo) - Ebuilds: 3, Stable: 0.8.6, Testing: 0.8.7
  Description: Cross-platform C++ and C library to decode tracked music files (modules)
  Homepage: https://lib.openmpt.org/libopenmpt/
  License: BSD
• media-libs/libopenraw::gentoo - Ebuilds: 1, Stable: 0.3.7-r3, Testing: 0.3.7-r3
  Description: RAW image formats decoding library
  Homepage: https://libopenraw.freedesktop.org/
  License: GPL-3 LGPL-3 MPL-2.0
• media-libs/libopusenc::gentoo - Ebuilds: 2, Stable: 0.2.1-r1, Testing: 0.3
  Description: High-level API for encoding .opus files
  Homepage: https://www.opus-codec.org/
  License: BSD
• media-libs/libpagemaker::gentoo - Ebuilds: 2, Stable: 0.0.4-r1, Testing: 0.0.4-r1, Snapshot: 9999
  Description: C++ Library that parses the file format of Aldus/Adobe PageMaker documents
  Homepage: https://wiki.documentfoundation.org/DLP/Libraries/libpagemaker
  License: MPL-2.0
• libpano13 (available in: media-libs/libpano13::gentoo, media-libs/libpano13::maekke) - Ebuilds: 4, Stable: 2.9.23, Testing: 2.9.23
  Description: Helmut Dersch's panorama toolbox library
  Homepage: http://panotools.sourceforge.net/
  License: GPL-2
• media-libs/libpgf::gentoo - Ebuilds: 1, Stable: 7.21.7-r2, Testing: 7.21.7-r2
  Description: Library to load, handle and manipulate images in the PGF format
  Homepage: https://libpgf.org/
  License: LGPL-2.1
• media-libs/libplacebo::gentoo - Ebuilds: 3, Stable: 7.360.1, Testing: 7.360.1, Snapshot: 9999
  Description: Reusable library for GPU-accelerated image processing primitives
  Homepage: https://libplacebo.org/ https://code.videolan.org/videolan/libplacebo/
  License: LGPL-2.1+ || ( Apache-2.0 Boost-1.0 MIT ) opengl? ( MIT )
• media-libs/libpng::gentoo - Ebuilds: 1, Stable: 1.6.58, Testing: 1.6.58
  Description: Portable Network Graphics library
  Homepage: https://www.libpng.org/
  License: libpng2
• media-libs/libpng-compat::gentoo - Ebuilds: 2, Stable: 1.5.30-r1, Testing: 1.5.30-r1
  Description: Portable Network Graphics library
  Homepage: https://www.libpng.org/
  License: libpng
• media-libs/libpqstego::gentoo - Ebuilds: 1, Testing: 0.0.1-r2
  Description: Library for Perturbed Quantization Steganography
  Homepage: https://sourceforge.net/projects/pqstego/
  License: GPL-2
• media-libs/libprojectm::gentoo - Ebuilds: 4, Stable: 4.1.4, Testing: 4.1.4, Snapshot: 9999
  Description: A graphical music visualization plugin similar to milkdrop
  Homepage: https://github.com/projectM-visualizer/projectm
  License: LGPL-2
• media-libs/libpulse::gentoo - Ebuilds: 1, Stable: 17.0, Testing: 17.0
  Description: Libraries for PulseAudio clients
  Homepage: https://www.freedesktop.org/wiki/Software/PulseAudio/
  License: LGPL-2.1+
• libqaccessibilityclient (available in: media-libs/libqaccessibilityclient::gentoo, media-libs/libqaccessibilityclient::kde) - Ebuilds: 2, Stable: 0.6.0, Testing: 0.6.0, Snapshot: 9999
  Description: Library for writing accessibility clients such as screen readers
  Homepage: https://community.kde.org/Accessibility https://invent.kde.org/libraries/libqaccessibilityclient
  License: LGPL-2.1
• media-libs/libqpsd::nest - Ebuilds: 2, Testing: 2.3.0, Snapshot: 9999
  Description: This project provides PSD (Photoshop Document) and PSB (Photoshop Big) Plugin for Qt/C++, and based on the Adobe Photoshop File Formats Spec.
  Homepage: https://github.com/roniemartinez/libqpsd
  License: LGPL-2.1+
• media-libs/libquicktime::gentoo - Ebuilds: 2, Stable: 1.2.4-r7, Testing: 1.2.4-r7
  Description: An enhanced version of the quicktime4linux library
  Homepage: http://libquicktime.sourceforge.net/
  License: LGPL-2.1
• media-libs/libquvi::gentoo - Ebuilds: 2, Stable: 0.9.4-r101, Testing: 0.9.4-r101
  Description: Library for parsing video download links
  Homepage: http://quvi.sourceforge.net/
  License: AGPL-3
• media-libs/libquvi-scripts::gentoo - Ebuilds: 2, Stable: 0.9.20131130-r101, Testing: 0.9.20131130-r101
  Description: Embedded lua scripts for libquvi
  Homepage: http://quvi.sourceforge.net/
  License: AGPL-3
• media-libs/libraw::gentoo - Ebuilds: 1, Stable: 0.22.1-r1, Testing: 0.22.1-r1
  Description: LibRaw is a library for reading RAW files obtained from digital photo cameras
  Homepage: https://www.libraw.org/ https://github.com/LibRaw/LibRaw
  License: LGPL-2.1 CDDL
• media-libs/libreplaygain::gentoo - Ebuilds: 1, Stable: 483-r1, Testing: 483-r1
  Description: Replay Gain library from Musepack
  Homepage: https://www.musepack.net/
  License: LGPL-2.1
• media-libs/libresidfp::gentoo - Ebuilds: 2, Testing: 1.1.1
  Description: Library to software emulation of the MOS 6581/8580 SID chip
  Homepage: https://github.com/libsidplayfp/libresidfp
  License: GPL-2+
• media-libs/librosprite::gentoo - Ebuilds: 1, Stable: 0.1.3-r2, Testing: 0.1.3-r2
  Description: Framebuffer abstraction library, written in C
  Homepage: https://www.netsurf-browser.org/projects/librosprite/
  License: MIT
• librtprocess (available in: media-libs/librtprocess::gentoo, media-libs/librtprocess::sft) - Ebuilds: 2, Stable: 0.12.0-r1, Testing: 0.12.0
  Description: librtprocess aims to make some of RawTherapee's highly optimized raw processing routines readily available for other FOSS photo editing software.
  Homepage: https://github.com/CarVac/librtprocess/
  License: GPL-3+
• media-libs/libsamplerate::gentoo - Ebuilds: 2, Stable: 0.2.2, Testing: 0.2.2, Snapshot: 9999
  Description: Secret Rabbit Code (aka libsamplerate) is a Sample Rate Converter for audio
  Homepage: https://libsndfile.github.io/libsamplerate/
  License: BSD-2
• media-libs/libsbsms::gentoo - Ebuilds: 1, Stable: 2.3.0, Testing: 2.3.0
  Description: A library for high quality time and pitch scale modification
  Homepage: https://github.com/claytonotey/libsbsms https://sbsms.sourceforge.net/
  License: GPL-2
• media-libs/libschrift::stefan_overlay - Ebuilds: 1, Snapshot: 9999
  Description: A lightweight TrueType font rendering library
  Homepage: https://github.com/tomolt/libschrift
  License: MIT
• media-libs/libsdl::gentoo - Ebuilds: 2, Stable: 1.2.68, Testing: 1.2.74
  Description: Simple DirectMedia Layer is a cross-platform multimedia library designed to provide low level access to audio, keyboard, mouse, joystick, 3D hardware via OpenGL, and 2D video framebuffer. It is used by MPEG playback software, emulators, and many popular games, including the award winning Linux port of "Civilization: Call To Power." Simple DirectMedia Layer supports Linux, Windows, BeOS, MacOS Classic, MacOS X, FreeBSD, OpenBSD, BSD/OS, Solaris, IRIX, and QNX. There is also code, but no official support, for Windows CE, AmigaOS, Dreamcast, Atari, NetBSD, AIX, OSF/Tru64, RISC OS, and SymbianOS. SDL is written in C, but works with C++ natively, and has bindings to several other languages, including Ada, Eiffel, Java, Lua, ML, Perl, PHP, Pike, Python, and Ruby.
  Homepage: https://github.com/libsdl-org/sdl12-compat
  License: ZLIB
• libsdl2 (available in: media-libs/libsdl2::gentoo, media-libs/libsdl2::mim) - Ebuilds: 10, Stable: 2.32.8, Testing: 2.32.10, 2.30.6
  Description: Simple DirectMedia Layer is a cross-platform multimedia library designed to provide low level access to audio, keyboard, mouse, joystick, 3D hardware via OpenGL, and 2D video framebuffer. It is used by MPEG playback software, emulators, and many popular games, including the award winning Linux port of "Civilization: Call To Power." Simple DirectMedia Layer supports Linux, Windows, BeOS, MacOS Classic, MacOS X, FreeBSD, OpenBSD, BSD/OS, Solaris, IRIX, and QNX. There is also code, but no official support, for Windows CE, AmigaOS, Dreamcast, Atari, NetBSD, AIX, OSF/Tru64, RISC OS, and SymbianOS. SDL is written in C, but works with C++ natively, and has bindings to several other languages, including Ada, Eiffel, Java, Lua, ML, Perl, PHP, Pike, Python, and Ruby.
  Homepage: https://www.libsdl.org/
  License: ZLIB
• media-libs/libsdl3::gentoo - Ebuilds: 3, Stable: 3.4.10, Testing: 3.4.12
  Description: Simple Direct Media Layer
  Homepage: https://www.libsdl.org/
  License: ZLIB
• media-libs/libsfml::gentoo - Ebuilds: 2, Stable: 3.0.1, Testing: 3.0.1
  Description: The Simple and Fast Multimedia Library (SFML) is a portable and easy to use multimedia API written in C++. You can see it as a modern, object-oriented alternative to SDL. SFML is composed of several packages to suit your needs. You can use SFML as a minimal windowing system to interface with OpenGL, or as a fully-featured multimedia library for building games or interactive programs.
  Homepage: https://www.sfml-dev.org/ https://github.com/SFML/SFML
  License: ZLIB Apache-2.0 || ( WTFPL-2 CC0-1.0 ) || ( MIT-0 public-domain ) CC0-1.0 || ( MIT public-domain ) Apache-2.0
• libshout (available in: media-libs/libshout::fol4, media-libs/libshout::gentoo) - Ebuilds: 3, Stable: 2.4.6-r1, 2.4.1, Testing: 2.4.6-r1, 2.4.1, Snapshot: 9999
  Description: library for connecting and sending data to icecast servers
  Homepage: https://www.icecast.org/
  License: LGPL-2
• media-libs/libshumate::gentoo - Ebuilds: 2, Stable: 1.6.1, Testing: 1.6.1
  Description: Shumate is a GTK toolkit providing widgets for embedded maps
  Homepage: https://gitlab.gnome.org/GNOME/libshumate
  License: LGPL-2.1+
• media-libs/libsidplay::gentoo - Ebuilds: 2, Stable: 2.1.1-r7, Testing: 2.1.1-r7, 1.36.59-r3
  Description: C64 SID player library
  Homepage: https://sidplay2.sourceforge.net/
  License: GPL-2
• media-libs/libsidplayfp::gentoo - Ebuilds: 4, Stable: 2.14.0, Testing: 3.0.2
  Description: Library for the sidplay2 fork with resid-fp
  Homepage: https://github.com/libsidplayfp/libsidplayfp
  License: GPL-2
• media-libs/libsixel::gentoo - Ebuilds: 1, Stable: 1.10.5, Testing: 1.10.5
  Description: A lightweight, fast implementation of DEC SIXEL graphics codec
  Homepage: https://github.com/libsixel/libsixel
  License: MIT public-domain
• media-libs/libsmf::gentoo - Ebuilds: 1, Stable: 1.3, Testing: 1.3
  Description: Standard MIDI File format library
  Homepage: https://libsmf.sourceforge.net/api/
  License: BSD
• media-libs/libsndfile::gentoo - Ebuilds: 2, Stable: 1.2.2-r2, Testing: 1.2.2-r2, Snapshot: 9999
  Description: C library for reading and writing files containing sampled sound
  Homepage: https://libsndfile.github.io/libsndfile/
  License: LGPL-2.1
• media-libs/libsoundio::gentoo - Ebuilds: 1, Stable: 2.0.0-r1, Testing: 2.0.0-r1
  Description: C library providing cross-platform audio input and output. The API is suitable for real-time software such as digital audio workstations as well as consumer software such as music players.
  Homepage: http://libsound.io/
  License: MIT
• media-libs/libsoundtouch::gentoo - Ebuilds: 2, Stable: 2.4.0, Testing: 2.4.0
  Description: Audio processing library for changing tempo, pitch and playback rates
  Homepage: https://www.surina.net/soundtouch/ https://codeberg.org/soundtouch/soundtouch
  License: LGPL-2.1
• media-libs/libspiro::4nykey - Ebuilds: 2, Snapshot: 99999999
  Description: A library for drawing beautiful curves
  Homepage: https://github.com/fontforge/libspiro
  License: GPL-3+
• media-libs/libspng::gentoo - Ebuilds: 1, Stable: 0.7.4
  Description: Simple, modern libpng alternative
  Homepage: https://github.com/randy408/libspng
  License: BSD-2
• libsquish (available in: media-libs/libsquish::gamerlay, media-libs/libsquish::gentoo, media-libs/libsquish::peec) - Ebuilds: 4, Stable: 1.15.1.4, Testing: 1.15.1.4
  Description: Library for compressing images with the DXT/S3TC standard
  Homepage: https://oblivioncth.github.io/libsquish/
  License: MIT
• media-libs/libsstv::rimio - Ebuilds: 1, Testing: 0.9.0
  Description: SSTV encoder/decoder C library
  Homepage: https://github.com/rimio/libsstv
  License: MIT
• media-libs/libsurvive::farmboy0 - Ebuilds: 1, Snapshot: 9999
  Description: Open Source Lighthouse Tracking System
  Homepage: https://github.com/collabora/libsurvive
  License: MIT
• media-libs/libsvgtiny::gentoo - Ebuilds: 2, Stable: 0.1.8, Testing: 0.1.8, Snapshot: 9999
  Description: Small and portable C library to parse SVG
  Homepage: https://www.netsurf-browser.org/projects/libsvgtiny/
  License: MIT
• libtgvoip (available in: media-libs/libtgvoip::gentoo, media-libs/libtgvoip::pg_overlay) - Ebuilds: 2, Stable: 2.4.4_p20240706, Testing: 2.4.4_p20240706
  Description: VoIP library for Telegram clients
  Homepage: https://github.com/telegramdesktop/libtgvoip
  License: Unlicense
• media-libs/libtheora::gentoo - Ebuilds: 1, Stable: 1.2.0-r1, Testing: 1.2.0-r1
  Description: The Theora Video Compression Codec
  Homepage: https://www.theora.org
  License: BSD
• media-libs/libtiger::gentoo - Ebuilds: 1, Stable: 0.3.4-r1, Testing: 0.3.4-r1
  Description: libtiger is a rendering library for Kate streams using Pango and Cairo. More information about Kate streams may be found at http://wiki.xiph.org/index.php/OggKate
  Homepage: https://code.google.com/p/libtiger/
  License: BSD
• media-libs/libtimidity::gentoo - Ebuilds: 1, Stable: 0.2.7, Testing: 0.2.7
  Description: MIDI to WAVE converter library
  Homepage: https://libtimidity.sourceforge.net
  License: LGPL-2.1
• libtxc_dxtn (available in: media-libs/libtxc_dxtn::bobwya, media-libs/libtxc_dxtn::schplaf, media-libs/libtxc_dxtn::stefan_overlay) - Ebuilds: 3, Stable: 1.0.1-r4, Testing: 1.0.1-r4, 1.0.1-r2
  Description: Helper library for S3TC texture (de)compression
  Homepage: https://cgit.freedesktop.org/~mareko/libtxc_dxtn/
  License: MIT
• media-libs/libuninameslist::gentoo - Ebuilds: 2, Stable: 20230916, Testing: 20230916
  Description: Library of unicode annotation data
  Homepage: https://github.com/fontforge/libuninameslist
  License: BSD
• media-libs/libuvc::gentoo - Ebuilds: 1, Testing: 0.0.7
  Description: A cross-platform library for USB video devices, built atop libusb
  Homepage: https://int80k.com/libuvc/
  License: BSD
• media-libs/libv4l::gentoo - Ebuilds: 1, Stable: 1.32.0, Testing: 1.32.0
  Description: libv4l is a collection of libraries which adds a thin abstraction layer on top of video4linux2 devices. The purpose of this (thin) layer is to make it easy for application writers to support a wide variety of devices without having to write separate code for different devices in the same class. libv4l consists of 3 different libraries: libv4lconvert, libv4l1 and libv4l2. libv4lconvert offers functions to convert from any (known) pixelformat to V4l2_PIX_FMT_BGR24 or V4l2_PIX_FMT_YUV420. libv4l1 offers the (deprecated) v4l1 API on top of v4l2 devices, independent of the drivers for those devices supporting v4l1 compatibility (which many v4l2 drivers do not). libv4l2 offers the v4l2 API on top of v4l2 devices, while adding for the application transparent libv4lconvert conversion where necessary.
  Homepage: https://git.linuxtv.org/v4l-utils.git
  License: LGPL-2.1+ utils? ( MIT || ( BSD GPL-2 ) )
• media-libs/libva::gentoo - Ebuilds: 2, Stable: 2.23.0, Testing: 2.23.0, Snapshot: 9999
  Description: Video Acceleration (VA) API for Linux
  Homepage: https://github.com/intel/libva
  License: MIT
• media-libs/libva-compat::gentoo - Ebuilds: 1, Stable: 1.8.3-r3
  Description: Video Acceleration (VA) API for Linux
  Homepage: https://github.com/intel/libva
  License: MIT
• media-libs/libva-intel-driver::gentoo - Ebuilds: 2, Stable: 2.4.5, Snapshot: 9999
  Description: HW video decode support for Intel integrated graphics
  Homepage: https://github.com/irql-notlessorequal/intel-vaapi-driver
  License: MIT
• media-libs/libva-intel-media-driver::gentoo - Ebuilds: 5, Stable: 26.1.6, Testing: 26.2.3, Snapshot: 9999
  Description: Intel Media Driver for VA-API (iHD)
  Homepage: https://github.com/intel/media-driver
  License: MIT BSD redistributable? ( no-source-code )
• media-libs/libvisio::gentoo - Ebuilds: 3, Stable: 0.1.10, Testing: 0.1.11, Snapshot: 9999
  Description: Library parsing the file format of MS Visio documents
  Homepage: https://wiki.documentfoundation.org/DLP/Libraries/libvisio
  License: || ( GPL-2+ LGPL-2.1 MPL-1.1 )
• media-libs/libvisual::gentoo - Ebuilds: 2, Stable: 0.4.2-r1, Testing: 0.4.2-r1
  Description: Abstraction library between applications and audio visualisation plugins
  Homepage: http://libvisual.org/
  License: LGPL-2.1
• media-libs/libvmaf::gentoo - Ebuilds: 3, Stable: 3.0.0, Testing: 3.0.0, 2.3.1, Snapshot: 9999
  Description: VMAF is a perceptual video quality assessment algorithm developed by Netflix. This software package includes a stand-alone C library libvmaf.
  Homepage: https://github.com/Netflix/vmaf
  License: BSD-2-with-patent
• media-libs/libvorbis::gentoo - Ebuilds: 2, Stable: 1.3.7-r2, Testing: 1.3.7-r2
  Description: The Ogg Vorbis sound file format library
  Homepage: https://xiph.org/vorbis/
  License: BSD
• media-libs/libvpl::gentoo - Ebuilds: 2, Stable: 2.17.0
  Description: Intel Video Processing Library dispatcher
  Homepage: https://github.com/intel/libvpl
  License: MIT
• media-libs/libvpl-tools::gentoo - Ebuilds: 2, Stable: 1.5.0, Testing: 1.6.0
  Description: Intel Video Processing Library tools
  Homepage: https://github.com/intel/libvpl-tools/
  License: MIT
• media-libs/libvpx::gentoo - Ebuilds: 1, Stable: 1.16.0, Testing: 1.16.0
  Description: WebM VP8 and VP9 Codec SDK
  Homepage: https://www.webmproject.org
  License: BSD
• media-libs/libwebm::gentoo - Ebuilds: 2, Testing: 1.0.0.32, Snapshot: 9999
  Description: WebM is an open, royalty-free, media file format designed for the web
  Homepage: https://chromium.googlesource.com/webm/libwebm
  License: BSD
• media-libs/libwebp::gentoo - Ebuilds: 3, Stable: 1.6.0, Testing: 1.6.0
  Description: A lossy image compression format
  Homepage: https://developers.google.com/speed/webp/download
  License: BSD
• media-libs/libwmf::gentoo - Ebuilds: 2, Stable: 0.2.13-r2, Testing: 0.2.15-r1
  Description: A library for reading vector images in Microsoft's Windows Metafile Format (WMF)
  Homepage: https://github.com/caolanm/libwmf https://wvware.sourceforge.net/
  License: LGPL-2
• media-libs/libxmi::gentoo - Ebuilds: 2, Stable: 1.3-r2, Testing: 1.3-r2
  Description: GNU libxmi is a C/C++ function library for rasterizing 2-D vector graphics. It can draw 2-D graphical primitives, including wide polygonal lines and circular and elliptical arcs, into a user-supplied matrix of pixels. Sophisticated line styles, such as multicolored dashing patterns, can be specified. There is also support for filling and texturing polygons. It can be used as a drop-in rendering module in any application that needs to scan-convert 2-D vector graphics. It is highly customizable. For example, the `pixel' datatype can be redefined at compile time. The algorithm used for compositing pixels can be redefined too. By default, libxmi uses the Painter's Algorithm (a new pixel value replaces an old one). But it would be trivial to install it so that it uses alpha compositing instead. The package, and its header file xmi.h, include full documentation.
  Homepage: https://www.gnu.org/software/libxmi/
  License: GPL-2
• media-libs/libxmp::gentoo - Ebuilds: 1, Stable: 4.6.3, Testing: 4.6.3
  Description: Library that renders module files to PCM data
  Homepage: https://github.com/libxmp/libxmp
  License: MIT 0BSD public-domain
• media-libs/libxspf::gentoo - Ebuilds: 1, Stable: 1.2.1
  Description: libxspf brings XSPF playlist reading and writing support to your C++ application. XSPF is an open XML format for sharing playlists.
  Homepage: https://libspiff.sourceforge.net/
  License: BSD LGPL-2.1
• media-libs/libxtract::gentoo - Ebuilds: 1, Stable: 0.6.6, Testing: 0.6.6
  Description: A simple, portable, lightweight library of audio feature extraction functions
  Homepage: https://github.com/jamiebullock/LibXtract
  License: GPL-2
• media-libs/libyuv::gentoo - Ebuilds: 3, Stable: 1909, Testing: 1909, 1904-r1, Snapshot: 9999
  Description: Open source project that includes YUV scaling and conversion functionality
  Homepage: https://chromium.googlesource.com/libyuv/libyuv
  License: BSD
• media-libs/libzen::gentoo - Ebuilds: 2, Stable: 0.4.41, Testing: 0.4.41
  Description: Shared library for libmediainfo and mediainfo
  Homepage: https://github.com/MediaArea/ZenLib
  License: ZLIB
• media-libs/libzmf::gentoo - Ebuilds: 2, Stable: 0.0.2-r1, Testing: 0.0.2-r1, Snapshot: 9999
  Description: Library for parsing Zoner Callisto/Draw documents
  Homepage: https://wiki.documentfoundation.org/DLP/Libraries/libzmf
  License: MPL-2.0
• media-libs/lilv::gentoo - Ebuilds: 1, Stable: 0.24.26-r1, Testing: 0.24.26-r1
  Description: Lilv is a library to make the use of LV2 plugins as simple as possible for applications. Lilv is the successor to SLV2, rewritten to be significantly faster and have minimal dependencies.
  Homepage: https://drobilla.net/software/lilv.html
  License: ISC
• media-libs/lpcnet-freedv::qsx - Ebuilds: 1, Testing: 0.2-r1
  Description: Experimental version of LPCNet that has been used to develop FreeDV 2020 – a HF radio Digial Voice mode for over the air experimentation with Neural Net speech coding. Possibly the first use of Neural Net speech coding in real world operation.
  Homepage: https://freedv.org/
  License: BSD
• media-libs/lsp-dsp-lib::flewkey-overlay - Ebuilds: 4, Testing: 1.0.28
  Description: Optimized DSP library
  Homepage: https://github.com/lsp-plugins/lsp-dsp-lib
  License: LGPL-3
• media-libs/lsp-plugins::gentoo - Ebuilds: 4, Stable: 1.2.14, Testing: 1.2.14, 1.2.6, Snapshot: 9999
  Description: LSP (Linux Studio Plugins) is a collection of open-source plugins currently compatible with LADSPA, LV2 and LinuxVST formats.
  Homepage: https://lsp-plug.in
  License: LGPL-3
• lv2 (available in: media-libs/lv2::gentoo, media-libs/lv2::ha-bleeding-edge, media-libs/lv2::mim) - Ebuilds: 4, Stable: 1.18.10-r2, Testing: 1.18.10-r2, 1.18.10
  Description: A simple but extensible successor of LADSPA
  Homepage: https://lv2plug.in/
  License: MIT
• media-libs/lvtk::gentoo - Ebuilds: 1, Stable: 1.2.0-r4
  Description: A set of C++ wrappers around the LV2 C API
  Homepage: https://lvtk.org/
  License: GPL-3+
• media-libs/mali-g610-firmware::gig - Ebuilds: 1, Testing: 1.0.2
  Description: mali g610 firmware
  Homepage: https://github.com/JeffyCN/rockchip_mirrors/blob/libmali/firmware/g610/mali_csffw.bin
  License: non-free
• media-libs/mbelib::hamari - Ebuilds: 2, Stable: 1.3.0-r1, Testing: 1.3.0-r1, Snapshot: 9999
  Description: P25 Phase 1 and ProVoice vocoder
  Homepage: https://github.com/szechyjs/mbelib
  License: BSD
• media-libs/mediastreamer2::nest - Ebuilds: 2, Testing: 5.4.119, Snapshot: 9999
  Description: Powerful and lightweight streaming engine for voice/video telephony applications. This media processing and streaming toolkit is responsible for receiving and sending all multimedia streams in Linphone, including voice/video capture, encoding and decoding, and rendering.
  Homepage: https://gitlab.linphone.org/BC/public/mediastreamer2
  License: GPL-3
• mesa (available in: media-libs/mesa::FireBurn, media-libs/mesa::ambasta, media-libs/mesa::bentoo, media-libs/mesa::gentoo, media-libs/mesa::mim, media-libs/mesa::stefan_overlay) - Ebuilds: 11, Stable: 26.0.8, 24.0.9, Testing: 26.2.0_pre20260711, 24.0.9, Snapshot: 9999
  Description: OpenGL-like graphic library for Linux
  Homepage: https://mesa3d.org/
  License: MIT SGI-B-2.0
• media-libs/mesa-amber::gentoo - Ebuilds: 3, Stable: 21.3.9-r3, 21.3.9-r2, Testing: 21.3.9-r4
  Description: OpenGL-like graphic library for Linux
  Homepage: https://docs.mesa3d.org/amber.html
  License: MIT SGI-B-2.0
• media-libs/meshoptimizer::2xsaiko - Ebuilds: 1, Testing: 0.22
  Description: Mesh optimization library that makes meshes smaller and faster to render
  Homepage: https://github.com/zeux/meshoptimizer
  License: MIT
• mlt (available in: media-libs/mlt::gentoo, media-libs/mlt::megacoffee, media-libs/mlt::stuff) - Ebuilds: 5, Stable: 7.38.0, 7.24.0-r1, Testing: 7.40.0, 7.24.0-r1, Snapshot: 9999
  Description: Open source multimedia framework for television broadcasting
  Homepage: https://www.mltframework.org/
  License: GPL-3
• media-libs/mmg::science - Ebuilds: 1, Testing: 5.5.2
  Description: bidimensional and tridimensional remesher
  Homepage: https://www.mmgtools.org/
  License: GPL-3 LGPL-3
• media-libs/monado::farmboy0 - Ebuilds: 1, Snapshot: 9999
  Description: The open source OpenXR runtime.
  Homepage: https://monado.dev
  License: Boost-1.0
• media-libs/monado-vulkan-layers::kzd - Ebuilds: 1, Snapshot: 9999
  Description: Monado vulkan layers
  Homepage: https://gitlab.freedesktop.org/monado/utilities/vulkan-layers
  License: MIT
• media-libs/mpeghdec::4nykey - Ebuilds: 2, Snapshot: 9999
  Description: A C/C++ implementation of the MPEG-H Audio standard
  Homepage: https://github.com/Fraunhofer-IIS/mpeghdec
  License: FraunhoferFDK
• mpvqt (available in: media-libs/mpvqt::gentoo, media-libs/mpvqt::kde) - Ebuilds: 3, Stable: 1.1.1-r3, Testing: 1.2.0, Snapshot: 9999
  Description: libmpv wrapper for QtQuick2 and QML
  Homepage: https://invent.kde.org/libraries/mpvqt
  License: || ( GPL-2 GPL-3 LGPL-3 LGPL-2.1 ) CC-BY-SA-4.0 MIT BSD
• media-libs/munt-mt32emu::gentoo - Ebuilds: 3, Stable: 2.7.0, Testing: 2.8.3
  Description: A multi-platform software synthesiser emulating (currently inaccurately) pre-GM MIDI devices such as the Roland MT-32, CM-32L, CM-64 and LAPC-I. In no way endorsed by or affiliated with Roland Corp.
  Homepage: https://github.com/munt/munt
  License: LGPL-2.1
• media-libs/musicbrainz::gentoo - Ebuilds: 1, Stable: 5.1.0-r2, Testing: 5.1.0-r2
  Description: Client Library for accessing the latest XML based MusicBrainz web service
  Homepage: https://musicbrainz.org/doc/libmusicbrainz
  License: LGPL-2.1
• media-libs/mutagen::gentoo - Ebuilds: 3, Stable: 1.47.0, Testing: 1.48.1
  Description: Audio metadata tag reader and writer implemented in pure Python
  Homepage: https://github.com/quodlibet/mutagen/ https://pypi.org/project/mutagen/
  License: GPL-2
• media-libs/nanosvg::gentoo - Ebuilds: 1, Stable: 20231202, Testing: 20231202
  Description: Simple stupid single-header-file SVG parse
  Homepage: https://github.com/fltk/nanosvg
  License: ZLIB
• media-libs/nas::gentoo - Ebuilds: 1, Stable: 1.9.5-r2, Testing: 1.9.5-r2
  Description: Network Audio System
  Homepage: https://radscan.com/nas.html
  License: HPND MIT
• media-libs/netpbm::gentoo - Ebuilds: 4, Stable: 11.2.22, 11.2.19, Testing: 11.15.2, Snapshot: 9999
  Description: A set of utilities for converting to/from the netpbm (and related) formats
  Homepage: https://netpbm.sourceforge.net/
  License: Artistic BSD GPL-2 IJG LGPL-2.1 MIT public-domain
• noise-suppression-for-voice (available in: media-libs/noise-suppression-for-voice::ambasta, media-libs/noise-suppression-for-voice::gentoo) - Ebuilds: 3, Testing: 1.10-r2, Snapshot: 9999
  Description: A real-time noise suppression plugin for voice
  Homepage: https://github.com/werman/noise-suppression-for-voice
  License: GPL-3+
• media-libs/nv-codec-headers::gentoo - Ebuilds: 3, Stable: 12.1.14.0, Testing: 13.0.19.0
  Description: FFmpeg version of headers required to interface with Nvidias codec APIs
  Homepage: https://git.videolan.org/?p=ffmpeg/nv-codec-headers.git
  License: MIT
• nvidia-vaapi-driver (available in: media-libs/nvidia-vaapi-driver::gentoo, media-libs/nvidia-vaapi-driver::stefan_overlay) - Ebuilds: 5, Testing: 0.0.17
  Description: A VA-API implemention using NVIDIA's NVDEC
  Homepage: https://github.com/elFarto/nvidia-vaapi-driver
  License: MIT
• media-libs/obuparse::vapoursynth - Ebuilds: 1, Testing: 2.0.2
  Description: A simple and portable single file AV1 OBU parser.
  Homepage: https://github.com/dwbuiten/obuparse
  License: ISC
• oidn (available in: media-libs/oidn::gentoo, media-libs/oidn::mim) - Ebuilds: 3, Stable: 2.3.3-r1, Testing: 2.3.3-r1, 2.3.0
  Description: Intel Open Image Denoise is an open source library of high-performance, high-quality denoising filters for images rendered with ray tracing.
  Homepage: https://www.openimagedenoise.org https://github.com/RenderKit/oidn
  License: Apache-2.0
• openal (available in: media-libs/openal::Miezhiko, media-libs/openal::gentoo) - Ebuilds: 3, Stable: 1.25.2, Testing: 1.25.2
  Description: Software implementation of the OpenAL 3D audio API
  Homepage: https://github.com/kcat/openal-soft
  License: LGPL-2+ BSD
• opencollada (available in: media-libs/opencollada::gentoo, media-libs/opencollada::waebbl) - Ebuilds: 2, Stable: 1.6.68-r2, Snapshot: 9999
  Description: Stream based read/write library for COLLADA files
  Homepage: http://www.opencollada.org/
  License: MIT
• media-libs/opencolorio::gentoo - Ebuilds: 2, Stable: 2.4.2, Testing: 2.4.2
  Description: OpenColorIO (OCIO) is a complete color management solution geared towards motion picture production with an emphasis on visual effects and computer animation.
  Homepage: https://opencolorio.org https://github.com/AcademySoftwareFoundation/OpenColorIO
  License: BSD
• media-libs/opencore-amr::gentoo - Ebuilds: 1, Stable: 0.1.6, Testing: 0.1.6
  Description: Implementation of Adaptive Multi Rate Narrowband and Wideband speech codec
  Homepage: https://sourceforge.net/projects/opencore-amr/
  License: Apache-2.0
• media-libs/openctm::gentoo - Ebuilds: 1, Testing: 1.0.3-r1
  Description: OpenCTM - the Open Compressed Triangle Mesh file format - is a file format, a software library and a tool set for compression of 3D triangle meshes.
  Homepage: http://openctm.sourceforge.net
  License: GPL-2
• opencv (available in: media-libs/opencv::bentoo, media-libs/opencv::gentoo, media-libs/opencv::mim, media-libs/opencv::pg_overlay, media-libs/opencv::stuff) - Ebuilds: 10, Stable: 4.12.0-r1, 4.11.0-r1, Testing: 5.0.0-r90, 5.0.0, 4.10.0
  Description: OpenCV (Open Source Computer Vision) is a library of programming functions mainly aimed at real time computer vision. Example applications of the OpenCV library are Human-Computer Interaction (HCI); Object Identification, Segmentation and Recognition; Face Recognition; Gesture Recognition; Motion Tracking, Ego Motion, Motion Understanding; Structure From Motion (SFM); and Mobile Robotics.
  Homepage: https://opencv.org
  License: Apache-2.0
• openexr (available in: media-libs/openexr::gentoo, media-libs/openexr::mim, media-libs/openexr::waebbl) - Ebuilds: 7, Stable: 3.3.3, 3.3.2-r1, Testing: 3.4.4, 3.2.4, Snapshot: 9999
  Description: ILM's OpenEXR high dynamic-range image file format libraries
  Homepage: https://openexr.com/
  License: BSD
• media-libs/openfec::gentoo - Ebuilds: 1, Stable: 1.4.2.12
  Description: Library of various AL-FEC codecs
  Homepage: https://github.com/roc-streaming/openfec http://openfec.org/
  License: CeCILL-2 CeCILL-C
• openglide (available in: media-libs/openglide::gentoo, media-libs/openglide::voyageur) - Ebuilds: 2, Stable: , Snapshot: 9999
  Description: OpenGLide is a Glide to OpenGL wrapper. It emulates a Voodoo board so you can run old DOS/Windows Glide games by translating Glide calls into OpenGL.
  Homepage: https://openglide.sourceforge.net/
  License: LGPL-2.1
• media-libs/openglide-xtra::bell07 - Ebuilds: 1, Snapshot: 9999-r1
  Description: Glide to OpenGL wrapper (Qemu-xtra version)
  Homepage: http://openglide.sourceforge.net https://github.com/kjliew/qemu-xtra
  License: LGPL-2.1
• media-libs/openh264::gentoo - Ebuilds: 2, Stable: 2.6.0, 2.3.1-r3, Testing: 2.6.0
  Description: Cisco OpenH264 library and Gecko Media Plugin for Mozilla packages
  Homepage: https://www.openh264.org/ https://github.com/cisco/openh264
  License: BSD
• openimageio (available in: media-libs/openimageio::gentoo, media-libs/openimageio::mim) - Ebuilds: 11, Stable: 3.0.8.1-r2, Testing: 3.1.7.0-r1, Snapshot: 9999
  Description: A library for reading and writing images
  Homepage: https://sites.google.com/site/openimageio/ https://github.com/AcademySoftwareFoundation/OpenImageIO
  License: Apache-2.0
• media-libs/openjpeg::gentoo - Ebuilds: 1, Stable: 2.5.4-r1, Testing: 2.5.4-r1
  Description: Open-source JPEG 2000 library
  Homepage: https://www.openjpeg.org
  License: BSD-2
• media-libs/openjph::4nykey - Ebuilds: 2, Snapshot: 9999
  Description: Open-source implementation of JPEG2000 Part-15, aka JPH or HTJ2K
  Homepage: https://github.com/aous72/OpenJPH
  License: BSD-2
• media-libs/openpgl::gentoo - Ebuilds: 3, Stable: 0.7.0, Testing: 0.7.0
  Description: The Intel® Open Path Guiding Library (Intel® Open PGL) implements a set of representations and training algorithms needed to integrate path guiding into a renderer. Open PGL offers implementations of current state-of-the-art path guiding methods, which increase the sampling quality and, therefore, the efficiency of a renderer. The goal of Open PGL is to provide implementations that are well tested and robust enough to be used in a production environment.
  Homepage: https://github.com/RenderKit/openpgl
  License: Apache-2.0
• media-libs/openslide::gentoo-zh - Ebuilds: 1, Testing: 4.0.0
  Description: A C library that provides a simple interface to read whole-slide images
  Homepage: https://openslide.org/ https://github.com/openslide/openslide
  License: LGPL-2.1
• opensubdiv (available in: media-libs/opensubdiv::gentoo, media-libs/opensubdiv::waebbl) - Ebuilds: 3, Stable: 3.6.1, Testing: 3.6.1, 3.4.4-r1
  Description: An Open-Source subdivision surface library
  Homepage: https://graphics.pixar.com/opensubdiv/docs/intro.html
  License: Apache-2.0
• media-libs/opentimelineio::gentoo - Ebuilds: 2, Stable: 0.18.1, Testing: 0.18.1
  Description: Open Source API and interchange format for editorial timeline information
  Homepage: https://opentimeline.io https://github.com/AcademySoftwareFoundation/OpenTimelineIO
  License: Apache-2.0
• openvr (available in: media-libs/openvr::farmboy0, media-libs/openvr::kzd, media-libs/openvr::lemonxah-overlay) - Ebuilds: 9, Testing: 2.15.6, Snapshot: 9999
  Description: OpenVR SDK
  Homepage: https://steamvr.com
  License: OpenVR
• openxr (available in: media-libs/openxr::farmboy0, media-libs/openxr::kzd) - Ebuilds: 24, Testing: 1.1.60
  Description: Sources for OpenXR loader, basic API layers, and example code.
  Homepage: https://github.com/KhronosGroup/OpenXR-SDK-Source
  License: Apache-2.0
• media-libs/openxr-layer-ultraleap::kzd - Ebuilds: 1, Testing: 1.6.5
  Description: Ultraleap OpenXR Hand Tracking API Layer. Enables Ultraleap hand-tracking on an existing OpenXR runtime
  Homepage: https://docs.ultraleap.com/linux/
  License: PROPRIETARY
• media-libs/openxr-loader::kzd - Ebuilds: 1, Testing: 1.0.26
  Description: OpenXR loader
  Homepage: https://github.com/KhronosGroup/OpenXR-SDK
  License: Apache-2.0
• opus (available in: media-libs/opus::Miezhiko, media-libs/opus::gentoo, media-libs/opus::stefan_overlay) - Ebuilds: 4, Stable: 1.6.1, 1.4, Testing: 1.6.1, 1.4
  Description: Open codec for interactive speech and music transmission over the Internet
  Homepage: https://opus-codec.org/
  License: BSD
• media-libs/opusfile::gentoo - Ebuilds: 1, Stable: 0.12-r1, Testing: 0.12-r1
  Description: A high-level decoding and seeking API for .opus files
  Homepage: https://www.opus-codec.org/
  License: BSD
• media-libs/osg2vsg::waebbl - Ebuilds: 1, Snapshot: 9999
  Description: Small utility library and utilities to convert OpenSceneGraph images and 3D moduls into VSG/Vulkan equivalents and provide integration between OpenSceneGraph/ OpenGL and VulkanSceneGraph/Vulkan.
  Homepage: https://github.com/vsg-dev/osg2vsg/
  License: MIT
• media-libs/osl::gentoo - Ebuilds: 6, Stable: 1.14.7.0, Testing: 1.14.7.0, Snapshot: 9999
  Description: A small but rich language for programmable shading in advanced renderers and other applications, ideal for describing materials, lights, displacement, and pattern generation.
  Homepage: https://www.imageworks.com/technology/opensource https://github.com/AcademySoftwareFoundation/OpenShadingLanguage
  License: BSD
• media-libs/partio::gentoo - Ebuilds: 2, Stable: 1.19.0, Testing: 1.19.0
  Description: Library for particle IO and manipulation
  Homepage: https://partio.us/
  License: BSD
• media-libs/pcaudiolib::gentoo - Ebuilds: 1, Stable: 1.2-r2, Testing: 1.2-r2
  Description: Portable C Audio Library
  Homepage: https://github.com/espeak-ng/pcaudiolib
  License: GPL-3+ ZLIB
• media-libs/phash::eigenlay - Ebuilds: 1, Snapshot: 9999
  Description: pHash open source perceptual hash library
  Homepage: https://www.phash.org/
  License: GPL-3
• media-libs/phat::gentoo - Ebuilds: 1, Stable: 0.4.1-r2, Testing: 0.4.1-r2
  Description: PHAT is a collection of GTK+ widgets geared toward pro-audio apps
  Homepage: https://sourceforge.net/projects/phat.berlios/
  License: GPL-2
• media-libs/plib::gentoo - Ebuilds: 1, Stable: 1.8.5-r4, Testing: 1.8.5-r4
  Description: Multimedia library used by many games
  Homepage: https://plib.sourceforge.net/
  License: LGPL-2
• media-libs/plotutils::gentoo - Ebuilds: 1, Stable: 2.6-r3, Testing: 2.6-r3
  Description: Powerful C/C++ function library for exporting 2-D vector graphics
  Homepage: https://www.gnu.org/software/plotutils/
  License: GPL-2+
• media-libs/plutosvg::gentoo - Ebuilds: 1, Stable: 0.0.6, Testing: 0.0.6
  Description: Tiny SVG rendering library in C
  Homepage: https://github.com/sammycage/plutosvg
  License: MIT
• media-libs/plutovg::gentoo - Ebuilds: 1, Stable: 1.0.0, Testing: 1.0.0
  Description: Tiny 2D vector graphics library in C
  Homepage: https://github.com/sammycage/plutovg
  License: MIT
• media-libs/pnglite::gentoo - Ebuilds: 1, Stable: 0.1.17-r1, Testing: 0.1.17-r1
  Description: Small and simple library for loading and writing PNG images
  Homepage: https://sourceforge.net/projects/pnglite/
  License: ZLIB
• media-libs/portaudio::gentoo - Ebuilds: 1, Stable: 19.07.00-r2, Testing: 19.07.00-r2
  Description: A free, cross-platform, open-source, audio I/O library
  Homepage: http://www.portaudio.com/
  License: MIT
• media-libs/portmidi::gentoo - Ebuilds: 1, Stable: 2.0.6, Testing: 2.0.6
  Description: Library for real time MIDI input and output
  Homepage: https://github.com/PortMidi/portmidi
  License: MIT
• media-libs/portsmf::gentoo - Ebuilds: 2, Stable: 239-r1, Testing: 239-r1
  Description: The Tenacity fork of PortSMF, a Standard MIDI File library
  Homepage: https://codeberg.org/tenacityteam/portsmf
  License: MIT
• media-libs/ptex::gentoo - Ebuilds: 1, Stable: 2.4.2, Testing: 2.4.2
  Description: Per-Face Texture Mapping for Production Rendering
  Homepage: https://ptex.us/
  License: BSD
• pulseaudio-qt (available in: media-libs/pulseaudio-qt::gentoo, media-libs/pulseaudio-qt::kde) - Ebuilds: 2, Stable: 1.8.1, Testing: 1.8.1, Snapshot: 9999
  Description: Qt bindings for libpulse
  Homepage: https://invent.kde.org/libraries/pulseaudio-qt
  License: LGPL-2.1
• media-libs/pyliblo::audio-overlay - Ebuilds: 1, Testing: 0.10.0-r2
  Description: A Python wrapper for the liblo OSC library
  Homepage: http://das.nasophon.de/pyliblo
  License: LGPL-2.1+
• media-libs/qhull::gentoo - Ebuilds: 1, Stable: 2020.2.8.1_alpha6, Testing: 2020.2.8.1_alpha6
  Description: Qhull computes the convex hull, Delaunay triangulation, Voronoi diagram, halfspace intersection about a point, furthest-site Delaunay triangulation, and furthest-site Voronoi diagram. The source code runs in 2-d, 3-d, 4-d, and higher dimensions. Qhull implements the Quickhull algorithm for computing the convex hull. It handles roundoff errors from floating point arithmetic. It computes volumes, surface areas, and approximations to the convex hull. Qhull does not support constrained Delaunay triangulations, triangulation of non-convex surfaces, mesh generation of non-convex objects, or medium-sized inputs in 9-D and higher.
  Homepage: http://www.qhull.org
  License: BSD
• media-libs/qt-heif::nest - Ebuilds: 2, Testing: 0.3.4, Snapshot: 9999
  Description: Qt image plugin for HEIF images, wrapping libheif. It enables existing Qt applications to open and save .heic files, such as those from Apple devices.
  Homepage: https://github.com/jakar/qt-heif-image-plugin
  License: LGPL-3+
• media-libs/quarter::gentoo - Ebuilds: 2, Stable: 1.2.2, Testing: 1.2.3
  Description: Quarter is a light-weight glue library that provides seamless integration between Systems in Motions's Coin high-level 3D visualization library and Trolltech's Qt 2D user interface library. It supersedes previous Qt binding - SoQt - by subclassing QGLWidget.
  Homepage: https://github.com/coin3d/coin/wiki
  License: GPL-2
• media-libs/quesoglc::gentoo - Ebuilds: 1, Stable: 0.7.2-r2, Testing: 0.7.2-r2
  Description: Free implementation of the OpenGL Character Renderer (GLC)
  Homepage: https://quesoglc.sourceforge.net/
  License: LGPL-2.1+
• media-libs/quirc::gentoo - Ebuilds: 2, Stable: 1.2-r3, Testing: 1.2-r3, Snapshot: 9999
  Description: QR decoder library
  Homepage: https://github.com/dlbeer/quirc
  License: ISC
• media-libs/raptor::gentoo - Ebuilds: 1, Stable: 2.0.16-r1, Testing: 2.0.16-r1
  Description: The RDF Parser Toolkit
  Homepage: https://librdf.org/raptor/
  License: Apache-2.0 GPL-2 LGPL-2.1
• media-libs/raqm::gentoo - Ebuilds: 1, Stable: 0.10.5, Testing: 0.10.5
  Description: A library for complex text layout
  Homepage: https://github.com/HOST-Oman/libraqm/
  License: MIT
• media-libs/resid::gentoo - Ebuilds: 1, Stable: 0.16_p2-r2, Testing: 0.16_p2-r2
  Description: C++ library to emulate the C64 SID chip
  Homepage: https://sidplay2.sourceforge.net
  License: GPL-2+
• media-libs/resvg::4nykey - Ebuilds: 2, Snapshot: 9999
  Description: An SVG rendering library
  Homepage: https://github.com/linebender/resvg
  License: MPL-2.0
• media-libs/rlottie::gentoo - Ebuilds: 1, Stable: 0.2_p20210405, Testing: 0.2_p20210405
  Description: rlottie is a platform independent standalone c++ library for rendering vector based animations and art in realtime. Lottie loads and renders animations and vectors exported in the bodymovin JSON format. Bodymovin JSON can be created and exported from After Effects with bodymovin, Sketch with Lottie Sketch Export, and from Haiku. For the first time, designers can create and ship beautiful animations without an engineer painstakingly recreating it by hand. Since the animation is backed by JSON they are extremely small in size but can be large in complexity!
  Homepage: https://www.tizen.org/ https://github.com/Samsung/rlottie
  License: BSD FTL JSON MIT
• rnnoise (available in: media-libs/rnnoise::gentoo, media-libs/rnnoise::trufhole) - Ebuilds: 3, Stable: 0.4.1_p20250222, Testing: 0.4.1_p20250222, Snapshot: 9999
  Description: Recurrent neural network for audio noise reduction
  Homepage: https://jmvalin.ca/demo/rnnoise/ https://gitlab.xiph.org/xiph/rnnoise
  License: BSD
• media-libs/roc-toolkit::gentoo - Ebuilds: 1, Stable: 0.4.0-r1
  Description: Real-time audio streaming over the network
  Homepage: https://roc-streaming.org/toolkit/docs/ https://github.com/roc-streaming/roc-toolkit/
  License: MPL-2.0
• media-libs/rtaudio::gentoo - Ebuilds: 1, Stable: 6.0.1, Testing: 6.0.1
  Description: A set of cross-platform C++ classes for realtime audio I/O
  Homepage: https://www.music.mcgill.ca/~gary/rtaudio/
  License: MIT
• media-libs/rtmidi::gentoo - Ebuilds: 1, Stable: 6.0.0, Testing: 6.0.0
  Description: RtMidi is a set of C++ classes (RtMidiIn, RtMidiOut and API-specific classes) that provides a common API (Application Programming Interface) for realtime MIDI input/output across Linux (ALSA, JACK), Macintosh OS X (CoreMIDI, JACK), and Windows (Multimedia Library) operating systems. RtMidi significantly simplifies the process of interacting with computer MIDI hardware and software.
  Homepage: https://caml.music.mcgill.ca/~gary/rtmidi/
  License: RtMidi
• media-libs/rubberband::gentoo - Ebuilds: 1, Stable: 4.0.0-r1, Testing: 4.0.0-r1
  Description: An audio time-stretching and pitch-shifting library and utility program
  Homepage: https://www.breakfastquay.com/rubberband/
  License: GPL-2
• media-libs/s2geometry::2xsaiko - Ebuilds: 1, Testing: 0.11.1
  Description: Computational geometry and spatial indexing on the sphere
  Homepage: https://github.com/google/s2geometry
  License: Apache-2.0
• media-libs/sbc::gentoo - Ebuilds: 2, Stable: 2.1, Testing: 2.1
  Description: Audio codec to connect bluetooth HQ audio devices as headphones or loudspeakers
  Homepage: https://git.kernel.org/?p=bluetooth/sbc.git
  License: GPL-2 LGPL-2.1
• media-libs/scifio-jai-imageio::science - Ebuilds: 2, Testing: 1.1.1, Snapshot: 9999
  Description: SCIFIO version of the Java Advanced Imaging Image I/O Tools API Core. Java API to handle JPEG and JPEG2000 files. Used by Bio-Formats to read images compressed with JPEG2000 and lossless JPEG.
  Homepage: http://jai-imageio.dev.java.net/
  License: BSD-2
• media-libs/sdl-gfx::gentoo - Ebuilds: 2, Stable: 2.0.26-r2, Testing: 2.0.26-r2
  Description: SDL graphics drawing primitives and other support functions The SDL_gfx library evolved out of the SDL_gfxPrimitives code which provided basic drawing routines such as lines, circles or polygons and SDL_rotozoom which implemented a interpolating rotozoomer for SDL surfaces. The current components of the SDL_gfx library are: * Graphic Primitives (SDL_gfxPrimitves.h) * Rotozoomer (SDL_rotozoom.h) * Framerate control (SDL_framerate.h) * MMX image filters (SDL_imageFilter.h) The library is backwards compatible to the above mentioned code. Its is written in plain C and can be used in C++ code.
  Homepage: https://www.ferzkopp.net/joomla/content/view/19/14/
  License: ZLIB
• media-libs/sdl-image::gentoo - Ebuilds: 1, Stable: 1.2.12_p20220527-r1, Testing: 1.2.12_p20220527-r1
  Description: Image file loading library
  Homepage: https://github.com/libsdl-org/SDL_image
  License: ZLIB
• media-libs/sdl-mixer::gentoo - Ebuilds: 2, Stable: 1.2.12_p20240525, Testing: 1.2.12_p20260511
  Description: Simple Direct Media Layer Mixer Library
  Homepage: https://www.libsdl.org/projects/SDL_mixer/
  License: ZLIB
• media-libs/sdl-net::gentoo - Ebuilds: 1, Stable: 1.2.8_p20221010, Testing: 1.2.8_p20221010
  Description: Simple Direct Media Layer Network Support Library
  Homepage: https://github.com/libsdl-org/SDL_net
  License: ZLIB
• media-libs/sdl-pango::gentoo - Ebuilds: 1, Stable: 0.1.2-r2, Testing: 0.1.2-r2
  Description: connect the text rendering engine of GNOME to SDL
  Homepage: https://sdlpango.sourceforge.net/
  License: GPL-2
• media-libs/sdl-sound::gentoo - Ebuilds: 1, Stable: 1.0.3_p20220525, Testing: 1.0.3_p20220525
  Description: Simple Direct Media Layer Mixer Library
  Homepage: https://github.com/icculus/SDL_sound
  License: LGPL-2.1+
• media-libs/sdl-ttf::gentoo - Ebuilds: 1, Stable: 2.0.11_p20220525, Testing: 2.0.11_p20220525
  Description: This is a sample library which allows you to use TrueType fonts in your SDL applications. It comes with an example program "showfont" which displays an example string for a given TrueType font file.
  Homepage: https://github.com/libsdl-org/SDL_ttf
  License: ZLIB
• media-libs/sdl2-gfx::gentoo - Ebuilds: 1, Stable: 1.0.4-r1, Testing: 1.0.4-r1
  Description: The SDL2_gfx library provides the basic drawing functions such as lines, circles or polygons provided by SDL_gfx on SDL2 against renderers of SDL2. The current components of the SDL2_gfx library are: * Graphic Primitives (SDL_gfxPrimitives.h, SDL_gfxPrimitives.c) * Surface Rotozoomer (SDL_rotozoom.h, SDL_rotozoom.c) * Framerate control (SDL_framerate.h, SDL_framerate.c) * MMX image filters (SDL_imageFilter.h, SDL_imageFilter.c) * Build-in 8x8 Font (SDL_gfxPrimitives_font.h)
  Homepage: https://www.ferzkopp.net/joomla/content/view/19/14/
  License: ZLIB
• media-libs/sdl2-image::gentoo - Ebuilds: 5, Stable: 2.8.8, Testing: 2.8.8
  Description: Image file loading library
  Homepage: https://www.libsdl.org/projects/SDL_image/
  License: ZLIB
• media-libs/sdl2-mixer::gentoo - Ebuilds: 3, Stable: 2.8.1-r3, 2.6.3-r1, Testing: 2.8.2
  Description: Simple Direct Media Layer Mixer Library
  Homepage: https://github.com/libsdl-org/SDL_mixer
  License: ZLIB
• media-libs/sdl2-net::gentoo - Ebuilds: 2, Stable: 2.2.0, Testing: 2.2.0
  Description: Simple Direct Media Layer Network Support Library
  Homepage: https://www.libsdl.org/projects/SDL_net/index.html
  License: ZLIB
• media-libs/sdl2-pango::gentoo - Ebuilds: 1, Stable: 2.1.5
  Description: The sdl2-pango package is a software library that provides a way to render text using the SDL2 library and the Pango text layout and rendering engine. SDL2 is a popular cross-platform library for multimedia and game development, while Pango is a library for layout and rendering of internationalized text. By combining these two libraries, the sdl2-pango package allows developers to easily add high-quality text rendering capabilities to their SDL2-based applications.
  Homepage: https://github.com/markuskimius/SDL2_Pango/
  License: LGPL-2.1+
• media-libs/sdl2-ttf::gentoo - Ebuilds: 3, Stable: 2.24.0, Testing: 2.24.0
  Description: This is a sample library which allows you to use TrueType fonts in your SDL applications. It comes with an example program "showfont" which displays an example string for a given TrueType font file.
  Homepage: https://github.com/libsdl-org/SDL_ttf
  License: ZLIB
• media-libs/sdl3-image::gentoo - Ebuilds: 2, Stable: 3.2.4, Testing: 3.4.0
  Description: This is a simple library to load images of various formats as SDL surfaces. It can load BMP, GIF, JPEG, LBM, PCX, PNG, PNM (PPM/PGM/PBM), QOI, TGA, XCF, XPM, and simple SVG format images. It can also load AVIF, JPEG-XL, TIFF, and WebP images, depending on build options
  Homepage: https://www.libsdl.org/projects/SDL_image/
  License: ZLIB
• media-libs/sdl3-mixer::gentoo - Ebuilds: 3, Testing: 3.2.4
  Description: A simple multi-channel audio mixer that supports 8 channels of 16 bit stereo audio, plus a single channel of music. It can load FLAC, MP3, Ogg, VOC, and WAV format audio. It can also load MIDI, MOD, and Opus audio, depending on build options. It is a part of the SDL project, and is used by many games and applications.
  Homepage: https://github.com/libsdl-org/SDL_mixer
  License: ZLIB
• media-libs/sdl3-net::gogooverlay - Ebuilds: 2
  Description: A simple, cross-platform wrapper over TCP/IP sockets
  Homepage: https://libsdl.org/
  License: ZLIB
• media-libs/sdl3-ttf::gentoo - Ebuilds: 1, Stable: 3.2.2, Testing: 3.2.2
  Description: This library is a wrapper around the FreeType and Harfbuzz libraries, allowing you to use TrueType fonts to render text in SDL applications.
  Homepage: https://github.com/libsdl-org/SDL_ttf
  License: ZLIB
• media-libs/sdl_audiolib::gentoo - Ebuilds: 2, Testing: 0_p20220622-r1, Snapshot: 9999
  Description: Audio decoding, resampling and mixing library for SDL
  Homepage: https://github.com/realnc/SDL_audiolib/
  License: LGPL-3+ BSD-2 || ( MIT Unlicense )
• media-libs/sg::gentoo - Ebuilds: 1, Stable: 1.5
  Description: Socket Graphics tool for displaying polygons
  Homepage: http://fetk.org/codes/sg/index.html
  License: GPL-2
• media-libs/sge::gentoo - Ebuilds: 1, Stable: 030809-r1
  Description: Graphics extensions library for SDL
  Homepage: http://www.etek.chalmers.se/~e8cal1/sge/
  License: LGPL-2.1
• media-libs/shaderc::gentoo - Ebuilds: 4, Stable: 2026.1, Testing: 2026.2
  Description: Collection of tools, libraries and tests for shader compilation
  Homepage: https://github.com/google/shaderc
  License: Apache-2.0
• media-libs/shine::nest - Ebuilds: 2, Testing: 3.1.1, Snapshot: 9999
  Description: shine is a blazing fast mp3 encoding library implemented in fixed-point arithmetic. The library can thus be used to performe super fast mp3 encoding on architectures without a FPU.
  Homepage: https://github.com/toots/shine
  License: LGPL-2.1
• media-libs/simage::gentoo - Ebuilds: 3, Stable: 1.8.3-r1, Testing: 1.8.4, Snapshot: 9999
  Description: Image and video texturing library
  Homepage: https://github.com/coin3d/simage/
  License: BSD-1
• media-libs/smjpeg::farmboy0 - Ebuilds: 1, Snapshot: 9999
  Description: SDL Motion JPEG Library
  Homepage: http://www.lokigames.com/development/smjpeg.php3
  License: LGPL-2
• media-libs/smpeg::gentoo - Ebuilds: 2, Stable: 0.4.4-r12, Testing: 0.4.4-r12
  Description: SDL MPEG Player Library
  Homepage: https://icculus.org/smpeg/
  License: LGPL-2+
• media-libs/smpeg2::gentoo - Ebuilds: 1, Stable: 2.0.0-r4, Testing: 2.0.0-r4
  Description: SDL MPEG Player Library
  Homepage: https://icculus.org/smpeg/
  License: LGPL-2+
• media-libs/sonic::gentoo - Ebuilds: 1, Testing: 0.2.0_p20260314
  Description: Simple library to speed up or slow down speech
  Homepage: https://github.com/waywardgeek/sonic
  License: Apache-2.0
• media-libs/soxr::gentoo - Ebuilds: 1, Stable: 0.1.3-r2, Testing: 0.1.3-r2
  Description: SoX Resampler library
  Homepage: https://sourceforge.net/p/soxr/wiki/Home/
  License: LGPL-2.1
• media-libs/spandsp::gentoo - Ebuilds: 1, Stable: 0.0.6-r3, Testing: 0.0.6-r3
  Description: SpanDSP is a library of DSP functions for telephony
  Homepage: https://www.soft-switch.org/
  License: LGPL-2.1
• media-libs/speex::gentoo - Ebuilds: 1, Stable: 1.2.1-r2, Testing: 1.2.1-r2
  Description: Audio compression format designed for speech
  Homepage: https://www.speex.org/
  License: BSD
• media-libs/speexdsp::gentoo - Ebuilds: 1, Stable: 1.2.1, Testing: 1.2.1
  Description: Audio compression format designed for speech -- DSP
  Homepage: https://www.speex.org/
  License: BSD
• media-libs/sratom::gentoo - Ebuilds: 2, Stable: 0.6.18-r1, Testing: 0.6.18-r1
  Description: Library for serialising LV2 atoms to/from RDF, particularly the Turtle syntax
  Homepage: https://drobilla.net/software/sratom.html
  License: ISC
• media-libs/stimg::gentoo - Ebuilds: 1, Stable: 0.1.0-r1, Testing: 0.1.0-r1
  Description: Simple and tiny image loading library
  Homepage: http://homepage3.nifty.com/slokar/fb/
  License: LGPL-2+ MIT-with-advertising
• media-libs/stk::gentoo - Ebuilds: 1, Stable: 4.6.2
  Description: Synthesis ToolKit in C++
  Homepage: https://ccrma.stanford.edu/software/stk/
  License: MIT
• media-libs/stops::gentoo - Ebuilds: 1, Stable: 0.4.0
  Description: Organ stops for aeolus by Fons Adriaensen <fons.adriaensen@skynet.be>
  Homepage: http://kokkinizita.linuxaudio.org/linuxaudio/aeolus/index.html
  License: GPL-2
• media-libs/subrandr::gentoo - Ebuilds: 2, Testing: 1.4.0
  Description: Subtitle rendering library for rendering non-ASS subtitles
  Homepage: https://github.com/afishhh/subrandr/
  License: MPL-2.0 MIT Unicode-3.0 Unicode-DFS-2016 ZLIB
• media-libs/suil::gentoo - Ebuilds: 1, Stable: 0.10.22-r2, Testing: 0.10.22-r2
  Description: Suil makes it possible to load a UI of any toolkit in a host using any other toolkit. Suil currently supports every combination of Gtk 2, Gtk 3, Qt 5, and X11.
  Homepage: https://drobilla.net/software/suil.html
  License: ISC
• svt-av1 (available in: media-libs/svt-av1::gentoo, media-libs/svt-av1::gentoofreak) - Ebuilds: 6, Stable: 4.0.1, 3.1.2, 3.1.0, Testing: 4.1.0, 3.1.0, Snapshot: 9999
  Description: Scalable Video Technology for AV1 (SVT-AV1 Encoder)
  Homepage: https://gitlab.com/AOMediaCodec/SVT-AV1
  License: BSD-2 Apache-2.0 BSD ISC LGPL-2.1+ MIT
• media-libs/svt-hevc::gentoo - Ebuilds: 3, Testing: 1.5.1-r1, Snapshot: 9999
  Description: Scalable Video Technology for HEVC (SVT-HEVC Encoder)
  Homepage: https://github.com/OpenVisualCloud/SVT-HEVC
  License: BSD-2
• media-libs/svt-jpegxs::4nykey - Ebuilds: 2, Snapshot: 9999
  Description: SVT JPEG XS codec
  Homepage: https://github.com/OpenVisualCloud/SVT-JPEG-XS
  License: BSD-2-with-patent
• media-libs/t1lib::gentoo - Ebuilds: 1, Stable: 5.1.2-r5, Testing: 5.1.2-r5
  Description: Type 1 Font Rasterizer Library for UNIX/X11
  Homepage: https://www.t1lib.org/
  License: LGPL-2 GPL-2
• media-libs/taglib::gentoo - Ebuilds: 2, Stable: 2.3, Testing: 2.3, 1.13.1
  Description: Library for reading and editing audio meta data
  Homepage: https://taglib.org
  License: LGPL-2.1 MPL-1.1
• tg_owt (available in: media-libs/tg_owt::gentoo, media-libs/tg_owt::pg_overlay) - Ebuilds: 3, Stable: 0_pre20260309, Testing: 0_pre20260309
  Description: WebRTC build for Telegram
  Homepage: https://github.com/desktop-app/tg_owt
  License: BSD
• media-libs/theoraplay::gentoo - Ebuilds: 1, Testing: 0_pre20180524-r2
  Description: Simple library to make decoding of Ogg Theora videos easier
  Homepage: https://icculus.org/projects/theoraplay/
  License: ZLIB
• tiff (available in: media-libs/tiff::gentoo, media-libs/tiff::pg_overlay) - Ebuilds: 3, Stable: 4.7.1, Testing: 4.7.2_pre
  Description: TIFF image library and tools, mostly for scanner and fax support, but also used by GIS and other imaging tools.
  Homepage: http://libtiff.maptools.org
  License: libtiff
• media-libs/tiff-compat::gentoo - Ebuilds: 2, Stable: 4.4.0-r4, Testing: 4.4.0-r4
  Description: TIFF image library and tools, mostly for scanner and fax support, but also used by GIS and other imaging tools.
  Homepage: http://libtiff.maptools.org
  License: libtiff
• media-libs/tremor::gentoo - Ebuilds: 1, Stable: 0_pre20130223-r3, Testing: 0_pre20130223-r3
  Description: A fixed-point version of the Ogg Vorbis decoder (also known as libvorbisidec)
  Homepage: https://wiki.xiph.org/Tremor
  License: BSD
• media-libs/triforce-lv2::asahi - Ebuilds: 1, Stable: 0.3.2
  Description: Minimum variance distortionless response beamformer for Apple mic arrays
  Homepage: https://github.com/chadmed/triforce
  License: GPL-2+ Apache-2.0 MIT Unicode-3.0
• media-libs/tse3::gentoo - Ebuilds: 1, Stable: 0.3.1-r2, Testing: 0.3.1-r2
  Description: TSE3 Sequencer library
  Homepage: https://TSE3.sourceforge.net
  License: GPL-2
• media-libs/ultraleap-hand-tracking-control-panel::kzd - Ebuilds: 1, Testing: 3.4.1
  Description: A visualisation and settings management tool for the Ultraleap Tracking Service.
  Homepage: https://docs.ultraleap.com/linux/
  License: PROPRIETARY
• media-libs/ultraleap-hand-tracking-meta::kzd - Ebuilds: 1, Testing: 1
  Description: Meta package for Ultraleap Hand Tracking
  Homepage: https://docs.ultraleap.com/linux/
  License: metapackage
• media-libs/ultraleap-hand-tracking-service::kzd - Ebuilds: 1, Testing: 5.17.1-r1
  Description: Ultraleap Hand Tracking service and SDK for development.
  Homepage: https://docs.ultraleap.com/linux/
  License: PROPRIETARY
• media-libs/urt::gentoo - Ebuilds: 1, Stable: , Testing:
  Description: the Utah Raster Toolkit is a library for dealing with raster images
  Homepage: https://sarnold.github.io/urt/ https://github.com/sarnold/urt
  License: GPL-2 gif? ( free-noncomm )
• media-libs/uvg266::4nykey - Ebuilds: 2, Snapshot: 9999
  Description: An open-source VVC encoder based on Kvazaar
  Homepage: https://github.com/ultravideo/uvg266
  License: BSD
• media-libs/vamp-plugin-sdk::gentoo - Ebuilds: 2, Stable: 2.10, Testing: 2.10-r1
  Description: Audio processing system for plugins to extract information from audio data
  Homepage: https://www.vamp-plugins.org
  License: BSD
• vapoursynth (available in: media-libs/vapoursynth::pg_overlay, media-libs/vapoursynth::vapoursynth) - Ebuilds: 3, Testing: 77, Snapshot: 9999
  Description: VapourSynth is an library for video manipulation.
  Homepage: http://www.vapoursynth.com/
  License: LGPL-2.1 OFL-1.1
• vidstab (available in: media-libs/vidstab::gentoo, media-libs/vidstab::pkalin) - Ebuilds: 6, Stable: 1.1.1_p20240615, Testing: 1.1.1_p20240615, 1.1.1-r1, 1.1.1, Snapshot: 9999
  Description: Video stabilization library
  Homepage: http://public.hronopik.de/vid.stab/
  License: GPL-2+
• media-libs/vigra::gentoo - Ebuilds: 4, Stable: 1.12.2, Testing: 1.12.2, Snapshot: 9999
  Description: C++ computer vision library emphasizing customizable algorithms and structures
  Homepage: https://ukoethe.github.io/vigra/
  License: MIT
• vips (available in: media-libs/vips::gentoo, media-libs/vips::overseerr-overlay) - Ebuilds: 5, Stable: 8.18.3, Testing: 8.18.3, 8.14.2
  Description: VIPS Image Processing Library
  Homepage: https://libvips.github.io/libvips/
  License: LGPL-2.1+ MIT
• media-libs/virglrenderer::gentoo - Ebuilds: 3, Stable: 1.2.0, 1.1.1-r1, Testing: 1.2.0, Snapshot: 9999-r1
  Description: Library used implement a virtual 3D GPU used by qemu
  Homepage: https://virgil3d.github.io/
  License: MIT
• media-libs/vitamtp::gentoo - Ebuilds: 2, Testing: 2.5.9_pre20160829-r1, Snapshot: 9999
  Description: Library to interact with PS Vita's USB MTP protocol
  Homepage: https://github.com/codestation/vitamtp
  License: GPL-3
• media-libs/viuer::stuff - Ebuilds: 1, Testing: 0.11.0
  Description: Rust library for displaying images in the terminal
  Homepage: https://github.com/atanunq/viuer
  License: MIT BSD-2 BSD LGPL-3+ MIT UoI-NCSA Unicode-3.0 ZLIB || ( Apache-2.0 CC0-1.0 )
• vkBasalt (available in: media-libs/vkBasalt::FireBurn, media-libs/vkBasalt::kzd) - Ebuilds: 3, Testing: 0.3.2.10, Snapshot: 9999
  Description: A Vulkan post processing layer for Linux
  Homepage: https://github.com/DadSchoorse/vkBasalt
  License: ZLIB
• media-libs/vk_hdr_layer::ace - Ebuilds: 1, Snapshot: 9999
  Description: Vulkan layer utilizing a small color management / HDR protocol for experimentation
  Homepage: https://github.com/Zamundaaa/VK_hdr_layer
  License: MIT
• media-libs/vkroots::gentoo - Ebuilds: 1, Testing: 0_p20240430
  Description: Simple framework for writing Vulkan layers
  Homepage: https://github.com/Joshua-Ashton/vkroots
  License: Apache-2.0 MIT LGPL-2.1
• media-libs/vo-aacenc::gentoo - Ebuilds: 2, Stable: 0.1.3, Testing: 0.1.3, Snapshot: 9999
  Description: VisualOn AAC encoder library This library contains an encoder implementation of the Advanced Audio Coding (AAC) audio codec. The library is based on a codec implementation by VisualOn, part of the Stagefright framework from the Google Android project.
  Homepage: https://sourceforge.net/projects/opencore-amr/
  License: Apache-2.0
• media-libs/vo-amrwbenc::gentoo - Ebuilds: 2, Stable: 0.1.3, Testing: 0.1.3, Snapshot: 9999
  Description: VisualOn AMR-WB encoder library This library contains an encoder implementation of the Adaptive Multi Rate Wideband (AMR-WB) audio codec. The library is based on a codec implementation by VisualOn, part of the Stagefright framework from the Google Android project.
  Homepage: https://sourceforge.net/projects/opencore-amr/
  License: Apache-2.0
• media-libs/volpack::gentoo - Ebuilds: 1, Testing: 1.0_p7-r2
  Description: The VolPack Volume Rendering Library is a portable software library for volume rendering based on a new family of fast volume rendering algorithms using a Shear-Warp Factorization (proceedings of SIGGRAPH94).
  Homepage: https://amide.sourceforge.net/packages.html
  License: BSD
• media-libs/vpl-gpu-rt::gentoo - Ebuilds: 3, Testing: 26.2.3
  Description: Intel Video Processing Library GPU Runtime
  Homepage: https://github.com/intel/vpl-gpu-rt/
  License: MIT
• media-libs/vsg::waebbl - Ebuilds: 2, Testing: 0.1.10, Snapshot: 9999
  Description: A modern, cross platform, high performance scene graph library, built upon Vulkan graphics/compute API.
  Homepage: https://www.vulkanscenegraph.org/
  License: MIT
• media-libs/vsgFramework::waebbl - Ebuilds: 1, Snapshot: 9999
  Description: Meta package to pull in all VulkanSceneGraph related packages. The package does not use the FetchContent mechanism, but pulls in all dependent libraries.
  Homepage: https://github.com/vsg-dev/vsgFramework
  License: MIT
• media-libs/vsgImGui::waebbl - Ebuilds: 1, Snapshot: 9999
  Description: Integration of VulkanSceneGraph with ImGui
  Homepage: https://github.com/vsg-dev/vsgImGui
  License: MIT
• media-libs/vsgQt::waebbl - Ebuilds: 1, Snapshot: 9999
  Description: Open Source, cross platform C++ library providing integration of VulkanSceneGraph with Qt windowing.
  Homepage: https://github.com/vsg-dev/vsgQt/
  License: MIT
• media-libs/vsgXchange::waebbl - Ebuilds: 1, Snapshot: 9999
  Description: Utility library for converting data and materials to and from VulkanSceneGraph. The package can directly read a range of shader and image formats.
  Homepage: https://github.com/vsg-dev/vsgXchange/
  License: MIT
• media-libs/vst-sdk::proaudio-gentoo - Ebuilds: 3, Stable: 2.3-r4, Testing: 2.4
  Description: Steinberg VST Plug-Ins SDK 2.3 - win32
  Homepage: http://ygrabit.steinberg.de/~ygrabit/public_html
  License: STEINBERG_SOFT-UND_HARDWARE_GMBH
• vulkan-layers (available in: media-libs/vulkan-layers::bentoo, media-libs/vulkan-layers::gentoo) - Ebuilds: 7, Stable: 1.4.352_p20260711, Testing: 1.4.352_p20260711, 1.4.350.0, Snapshot: 9999
  Description: Vulkan Validation Layers
  Homepage: https://github.com/KhronosGroup/Vulkan-ValidationLayers
  License: Apache-2.0
• vulkan-loader (available in: media-libs/vulkan-loader::bentoo, media-libs/vulkan-loader::gentoo, media-libs/vulkan-loader::vulkano-edge) - Ebuilds: 10, Stable: 1.4.354_p20260709, Testing: 1.4.354_p20260709, 1.4.350.0, Snapshot: 9999
  Description: Vulkan Installable Client Driver (ICD) Loader
  Homepage: https://github.com/KhronosGroup/Vulkan-Loader
  License: Apache-2.0
• media-libs/vvdec::4nykey - Ebuilds: 2, Snapshot: 9999
  Description: Fraunhofer Versatile Video (H.266/VVC) Decoder
  Homepage: https://www.hhi.fraunhofer.de/en/departments/vca/technologies-and-solutions/h266-vvc.html
  License: BSD
• media-libs/vvenc::4nykey - Ebuilds: 2, Snapshot: 9999
  Description: Fraunhofer Versatile Video (H.266/VVC) Encoder
  Homepage: https://www.hhi.fraunhofer.de/en/departments/vca/technologies-and-solutions/h266-vvc.html
  License: BSD
• media-libs/waffle::gentoo - Ebuilds: 4, Stable: 1.8.1, Testing: 1.8.3, Snapshot: 9999
  Description: Library that allows selection of GL API and of window system at runtime
  Homepage: https://gitlab.freedesktop.org/mesa/waffle
  License: BSD-2
• media-libs/webrtc-audio-processing::gentoo - Ebuilds: 4, Stable: 1.3-r3, Testing: 2.1, 1.3-r4
  Description: AudioProcessing library from the webrtc.org codebase
  Homepage: https://www.freedesktop.org/software/pulseaudio/webrtc-audio-processing/
  License: BSD
• media-libs/widevine::jaredallard - Ebuilds: 1, Stable: 4.10.2662.3
  Description: Widevine CDM installer for arm64
  Homepage: https://github.com/AsahiLinux/widevine-installer
  License: MIT Widevine
• media-libs/widevine-installer::asahi - Ebuilds: 1, Stable: 0.2
  Description: Widevine installer for AArch64 systems
  Homepage: https://asahilinux.org/
  License: MIT
• media-libs/wiimms-iso-tools::dev1990-overlay - Ebuilds: 1, Testing: 3.05a
  Description: Wiimms ISO Tools is a set of command line tools to manipulate Wii and GameCube ISO images and WBFS containers.
  Homepage: http://wit.wiimm.de/
  License: GPLv2
• media-libs/wivrn::kzd - Ebuilds: 1, Snapshot: 9999
  Description: WiVRn OpenXR streaming
  Homepage: https://github.com/WiVRn/WiVRn
  License: GPL-3 Apache-2.0 MIT
• media-libs/woff2::gentoo - Ebuilds: 1, Stable: 1.0.2-r7, Testing: 1.0.2-r7
  Description: Encode/decode WOFF2 font format
  Homepage: https://github.com/google/woff2
  License: MIT
• media-libs/wxsvg::gentoo - Ebuilds: 1, Stable: 1.5.24-r1
  Description: C++ library to create, manipulate and render SVG files
  Homepage: http://wxsvg.sourceforge.net/
  License: wxWinLL-3
• media-libs/x264::gentoo - Ebuilds: 3, Stable: 0.0.20240513, Testing: 0.0.20240513-r1, Snapshot: 9999
  Description: Free library for encoding X264/AVC streams
  Homepage: https://www.videolan.org/developers/x264.html
  License: GPL-2
• media-libs/x265::gentoo - Ebuilds: 3, Stable: 4.1, Testing: 4.1, Snapshot: 9999
  Description: Library for encoding video streams into the H.265/HEVC format
  Homepage: https://www.x265.org/ https://bitbucket.org/multicoreware/x265_git/
  License: GPL-2
• media-libs/xine-lib::gentoo - Ebuilds: 3, Stable: 1.2.13-r5, Testing: 1.2.13-r5, Snapshot: 1.2.9999
  Description: Core libraries for Xine movie player
  Homepage: https://xine.sourceforge.net/
  License: GPL-2
• media-libs/xrdesktop::farmboy0 - Ebuilds: 1, Snapshot: 9999
  Description: A library for XR interaction with traditional desktop compositors.
  Homepage: https://gitlab.freedesktop.org/xrdesktop/xrdesktop
  License: MIT
• media-libs/xvid::gentoo - Ebuilds: 1, Stable: 1.3.7-r2, Testing: 1.3.7-r2
  Description: High performance/quality MPEG-4 video de-/encoding solution
  Homepage: https://labs.xvid.com/source/ https://www.xvid.org/
  License: GPL-2
• media-libs/xwiimote-ng::dev1990-overlay - Ebuilds: 1, Snapshot: 9999
  Description: Nintendo Wii Remote Linux Device Driver Tools
  Homepage: https://github.com/dev-0x7C6/xwiimote-ng
  License: BSD
• zimg (available in: media-libs/zimg::gentoo, media-libs/zimg::pg_overlay, media-libs/zimg::vapoursynth) - Ebuilds: 4, Stable: 3.0.6, Testing: 3.0.6, Snapshot: 9999
  Description: Scaling, colorspace conversion, and dithering library
  Homepage: https://github.com/sekrit-twc/zimg
  License: WTFPL-2
• media-libs/zint::gentoo - Ebuilds: 2, Stable: 2.16.0, Testing: 2.16.0, 2.15.0
  Description: Barcode encoding library supporting over 50 symbologies
  Homepage: https://www.zint.org.uk/
  License: BSD GPL-3+
• media-libs/zita-alsa-pcmi::gentoo - Ebuilds: 1, Stable: 0.6.1, Testing: 0.6.1
  Description: Provides easy access to ALSA PCM devices
  Homepage: http://kokkinizita.linuxaudio.org/linuxaudio/
  License: GPL-3
• media-libs/zita-convolver::gentoo - Ebuilds: 1, Stable: 4.0.3, Testing: 4.0.3
  Description: C++ library implementing a real-time convolution matrix
  Homepage: https://kokkinizita.linuxaudio.org/linuxaudio/
  License: GPL-3+
• media-libs/zita-resampler::gentoo - Ebuilds: 1, Stable: 1.11.2, Testing: 1.11.2
  Description: Libzita-resampler is a C++ library for resampling audio signals. It is designed to be used within a real-time processing context, to be fast, and to provide high-quality sample rate conversion.
  Homepage: https://kokkinizita.linuxaudio.org/linuxaudio/
  License: GPL-3+
• media-libs/zmusic::gentoo - Ebuilds: 1, Testing: 1.3.0
  Description: UZDoom's music system as a standalone library
  Homepage: https://github.com/UZDoom/ZMusic
  License: BSD DUMB-0.9.3 GPL-3 LGPL-2.1+ LGPL-3 MIT
• media-libs/zvbi::gentoo - Ebuilds: 1, Stable: 0.2.44, Testing: 0.2.44
  Description: VBI Decoding Library for Zapping
  Homepage: https://github.com/zapping-vbi/zvbi/
  License: GPL-2+ LGPL-2+ LGPL-2.1+ MIT
• zxing-cpp (available in: media-libs/zxing-cpp::gentoo, media-libs/zxing-cpp::slonko) - Ebuilds: 4, Stable: 2.3.0-r1, Testing: 3.1.0, 2.3.0-r1, 2.3.0
  Description: C++ Multi-format 1D/2D barcode image processing library
  Homepage: https://github.com/zxing-cpp/zxing-cpp
  License: Apache-2.0