Live Demonstration: 4K100p HEVC Intra Encoder
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Yksityiskohdat
| Alkuperäiskieli | Englanti |
|---|---|
| Otsikko | Proceedings of 2018 IEEE International Symposium on Circuits and Systems |
| Kustantaja | IEEE |
| Sivut | 1-1 |
| ISBN (elektroninen) | 978-1-5386-4881-0 |
| DOI - pysyväislinkit | |
| Tila | Julkaistu - 2018 |
| OKM-julkaisutyyppi | A4 Artikkeli konferenssijulkaisussa |
| Tapahtuma | IEEE International Symposium on Circuits and Systems - Florence, Italia Kesto: 27 toukokuuta 2018 → 30 toukokuuta 2018 |
Julkaisusarja
| Nimi | |
|---|---|
| ISSN (elektroninen) | 2379-447X |
Conference
| Conference | IEEE International Symposium on Circuits and Systems |
|---|---|
| Maa | Italia |
| Kaupunki | Florence |
| Ajanjakso | 27/05/18 → 30/05/18 |
Tiivistelmä
This paper describes a demonstration setup for real-time 4K HEVC intra coding. The system is built on Kvazaar open-source HEVC encoder partitioned between 22-core Xeon processor and two Arria 10 FPGAs. The demonstrator supports 1) live streaming of up to three 4K30p videos; or 2) offline video streaming up to 4K100p format. Live feeds are shot by three cameras whereas offline video is accessed from a local hard drive. In both cases, encoded bit stream is sent over a wired connection and played back by laptop(s). The demonstrated HEVC coding speed is over three times as fast as that of a pure software solution.