Letter O
Packages beginning with letter "O".
- OCE - OpenCASCADE Community Edition
- OpenColorIO - Enables color transforms and image display across graphics apps
- OpenImageIO - Library for reading and writing images
- OpenLP - Open source Church presentation and lyrics projection application
- oath-toolkit - One-time password components
- objenesis - A library for instantiating Java objects
- ocaml-config-file - Configuration file management for OCaml
- ocaml-lablgl - LablGL is an OpenGL interface for Objective Caml
- ocserv - OpenConnect SSL VPN server
- ocsinventory - Open Computer and Software Inventory Next Generation
- ocsinventory-agent - Open Computer and Software Inventory Next Generation client
- ocsinventory-ipdiscover - Open Computer and Software Inventory Next Generation client
- octave - A high-level language for numerical computations
- octave-control - Computer-Aided Control System Design (CACSD) Tools for Octave
- octave-general - General tools for Octave, string dictionary, parallel computing
- octave-image - Image processing for Octave
- octave-io - Input/Output in external formats
- octave-netcdf - A MATLAB compatible NetCDF interface for Octave
- octave-signal - Signal processing tools for Octave
- octave-statistics - Additional statistics functions for Octave
- odb - Object-relational mapping (ORM) system for C++
- offlineimap - Powerful IMAP/Maildir synchronization and reader support
- oflb-asana-math-fonts - An OpenType font with a MATH table
- ogdi - Open Geographic Datastore Interface
- onesixtyone - An efficient SNMP scanner
- oniguruma - Regular expressions library
- onionshare - Securely and anonymously share files of any size
- opari2 - An OpenMP runtime performance measurement instrumenter
- open-sendmail - Additional m4 files used to generate sendmail.cf
- openal-soft - Open Audio Library
- openbabel - Chemistry software file format converter
- openblas - An optimized BLAS library based on GotoBLAS2
- openbox - A highly configurable and standards-compliant X11 window manager
- openconnect - Open client for Cisco AnyConnect VPN
- opencsg - Library for Constructive Solid Geometry using OpenGL
- opencsv - A very simple CSV (comma-separated values) parser library for Java
- opendkim - A DomainKeys Identified Mail (DKIM) milter to sign and/or verify mail
- opendmarc - A Domain-based Message Authentication, Reporting & Conformance (DMARC) milter and library
- openlmi-scripts - Client-side python modules and command line utilities
- openni - Library for human-machine Natural Interaction
- openocd - Debugging, in-system programming and boundary-scan testing for embedded devices
- openpgm - An implementation of the PGM reliable multicast protocol
- opensips - Open Source SIP Server
- openslide - C library for reading virtual slides
- openslide-python - Python bindings for the OpenSlide library
- opensmtpd - Free implementation of the server-side SMTP protocol as defined by RFC 5321
- openstv - Single transferable vote and instant runoff voting software
- openvas-cli - Command-line tool to drive OpenVAS Manager
- openvas-libraries - Support libraries for Open Vulnerability Assessment (OpenVAS) Scanner
- openvas-scanner - Open Vulnerability Assessment (OpenVAS) Scanner
- openvpn - A full-featured SSL VPN solution
- opusfile - A high-level API for decoding and seeking within .opus files
- orage - Time-managing application for Xfce4
- otf2 - Open Trace Format 2 library
- ovirt-engine-cli - oVirt Engine Command Line Interface
- ovirt-engine-sdk-java - oVirt Engine Software Development Kit (Java)
- ovirt-engine-sdk-python - oVirt Engine Software Development Kit (Python)
- ovirt-guest-agent - The oVirt Guest Agent
- owncloud - Private file sync and share server
- oz - Library and utilities for automated guest OS installs