AM acronym meaning in directshow -


what meaning of directshow ubiquitous am acronym ?

examples

  • the com interface iamstreamconfig (msdn)
  • the am_media_type structure (msdn)

am stands activemovie, 1 of previous names technology.

directshow known internally quartz during development. first release activemovie 1.0, released in july 1996. provided activex control media playback supported playback of mpeg 1,avi , quicktime videos audio files. there sdk provides tools , information developing filters , applications.

however, second release year later, microsoft renamed directshow provide more consistent naming scheme along re-organisation of directx, activeanimation , activemovie development groups...

if happen render video-enabled media file in graphedit sdk tool, popup window holding video feed still has title "activemovie window".


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