Homebrew/homebrew — pull request #35284 by fzwoch (2014-12-27 10:57:17+00:00)
Title: gst-plugins-bad: add option to build applemedia elements

Add an option to enable building of applemedia specific elements. I assume they are disabled by default as they may fail compilation on older SDK/toolchains(?). However they include some very useful OS X specific elements. They did compile and work fine for me for quite a while now. So I think it would be nice to expose these as an option.

Currently "applemedia" does include these elements:

qtkitvideosrc: Video Source (QTKit)
avfvideosrc: Video Source (AVFoundation)
avfassetsrc: Source and decoder for AVFoundation assets
atdec: AudioToolbox based audio decoder
vtdec: Apple VideoToolbox decoder
vtenc_h264: H.264 encoder