VLC is a free and open source cross-platform multimedia player and framework that plays most multimedia files as well as DVD, Audio CD, VCD, and various streaming protocols.
VideoLAN and the VLC development team present VLC 1.1.12, a bug and security fix release with improvements for audio output on Mac OS X and with PulseAudio.
This release was necessary due to a security issue in the HTTP and RTSP server components, though this does not affect standard usage of the player.
Binaries for Mac OS X and sources are available.
Product page: here