Encrypted Media Extensions (EME)
Encrypted Media Extensions extends the video and audio elements to enable Digital Rights Management (DRM) protected content without using plug-ins.
Media Capture and Streams
The Media Capture and Streams API allows webpages to access media capture devices like webcams or microphones with permission from the user.
Media Source Extensions (MSE)
Media Source Extensions extends HTML5
audio elements to enable streaming without the need for plugins or special servers. MSE enables adaptive media streaming, live streaming, splicing videos, video editing, and more.
Web Speech API