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Design, build and run of certification suites for DLNA-compliance

The Digital Living Network Alliance (DLNA) was formed over a decade ago to create operating standards to be met by all devices serving the consumer electronics market. A mechanism was also drawn up to certify conformance of these devices to those standards using an industry-standard toolset.

Achieving conformance to the standards was seen as a pre-requisite to be successful in the marketplace. Working closely with DLNA, Alumnus transformed the standards into a set of conformance test suites to assess and certify compliance of all devices to those standards. ​ Alumnus worked on core framework components such as: ​

  • UPnP and content sharing​
  • Media Streaming Server​
  • Player/Renderer Device emulators​
  • Media alignment and scaling support for more than thirty media profiles including MPEG TS, MPEG PS, H.264, MP4, AAC, MP3 etc.​

​The live-stream emulation and testing capability was also built for the DLNA test tool frameworks. Compliance evaluation was made easier at a lower cost point.

Technology Stack:

Visual Studio, FFmpeg, Nunit, NCover, C++, C#, DLNA, MPEG-2, H.264, MP4

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