Hosted on Google Code, Subler (by Damiano Galassi) is an open source application for Mac OS X that enables you to mux .mp4 files. For those who don’t know mux (from multiplexing), it’s a device that ...

Simple, lightweight macOS media player supports hardware accelerated decoding, real-time video image and audio EQ settings, automatic subtitle download, and more for nearly any video or audio files ...