Standards and Industrial contributions

Main standards and products to which I had a chance to contribute during my career:

MPEG and ITU-T standards

• MPEG DASH adaptive HTTP streaming standard (co-editor)
• MPEG-C Part 10 carriage of timed metadata (co-editor)
• ITU-T H.265 | MPEG-H HEVC video coding standard (core experiments on transforms)
• ITU-T G.718 scalable speech + audio coding standard (MDCT filterbanks)
• MPEG-C IDCT standards: ISO/IEC 23002-2 and ISO/IEC 23002-1/AMD1 (co-editor)
• ITU-T H.264 | MPEG-4 AVC video coding standard (CAVLC)
• MPEG-4 ALS lossless audio coding standard (BGMC, LPC quantization, block switching)

Wireless multimedia

• Qualcomm Snapdragon processors (video transforms)
• Qualcomm Mirasol displays (color processing)

Cloud-based media processing

• Zencoder - mass-scale cloud-based video transcoding service, 2020 Emmy award

Internet streaming

• RealAudio/RealVideo (video stack, codecs) - first streaming systems, 2006 Emmy award
• Brightcove Context Aware Encoding - ABR streaming optimization, 2020 Emmy award

Video conferencing

• Xirlink VideoPhone (codecs) - one of the first video-phones, Best of COMDEX 1997

Compressed File systems

• DTFS - desktop filesystem for Unix (SCO, Unixware). (compression algorithm)
• JAM - one of the first compressed filesystems for DOS & Windows

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