C/C++ multimedia library for cross-platform game development

Current versions

allegro requires the following formulae to be installed:
cmake 3.10.0 Cross-platform make
flac 1.3.2 Free lossless audio codec
freetype 2.8.1 Software library to render fonts
libogg 1.3.3 Ogg Bitstream Library
libvorbis 1.3.5_1 Vorbis General Audio Compression Codec
opusfile 0.10 API for decoding and seeking in .opus files
physfs 3.0.1 Library to provide abstract access to various archives
theora 1.1.1 Open video compression format
webp 0.6.1 Image format providing lossless and lossy compression for web images
dumb 0.9.3 IT, XM, S3M and MOD player library

Recent formula history

SiegeLord allegro
FX Coudert allegro: clean up options
SiegeLord allegro 5.2.2
Zhiming Wang allegro: patch for 10.12
Mike McQuaid Use hash rockets again. (#5177)

Formula code at GitHub