Dialogic® PowerMedia™ HMP for Linux (HMP Linux) is scalable, feature-rich multimedia processing software for building innovative and cost-effective voice and video solutions suitable for enterprise or service provider deployment. HMP Linux can enable basic SIP or hybrid connectivity, audio and video play/record, multimedia streaming, transcoding, fax, automated interactive audio and video solutions (IVR and IVVR), and complex live interactions, such as contact centers and audio and video conferencing or video portals. With HMP Linux, Dialogic brings decades of media processing and signaling development experience to a pure software media engine, allowing developers to transition many existing Dialogic hardware-based applications to software-based IP-enabled solutions, or create completely new mobile interactivity and other multimedia applications.
HMP Linux includes H.264 and VP8 video support up to HD720p resolution, continuous presence video conferencing, HD Voice with G.722, AMR Wideband (G.722.2), and OPUS codecs, media server virtualization, and scales up to 5000 SIP connections and 2000 conference parties. HMP Linux also contains patent-pending software that enhances video quality through improved bit-rate control and dynamic feedback algorithms.
HMP Linux runs on general-purpose servers without the need for specialized hardware. Along with virtualization support, this reduces total cost of ownership and provides greater efficiency and deployment flexibility. Adding Dialogic® HMP Interface Boards (DNI Boards) allows PSTN connectivity in a “single box” solution with gateway functionality. Programming interfaces for HMP Linux include Dialogic® R4 and Global Call APIs for low-level media and signaling control.